JPS59207330A - Cargo handling equipment - Google Patents

Abstract

PURPOSE:To improve loading efficiency, by a method wherein, in a device which automatically stores carton boxes on a truck, a storing table 5 equipped with a pusher, which is adjustable in width and is movable vertically, and backward and forward, is disposed to the front of a platform car. CONSTITUTION:A platform car 1 is moved forward in a container C on a truck, cargoes A, conveyed by a feed conveyor 2, are aligned on an alignment conveyor 13 from a separation conveyor 12 of the platform car, and are forcibly pressed onto the sotring table 5 with the aid of a pusher 25 to place them on longitudinally-aligned rollers. After the storing table 5 is moved forward until a forward end sensor, not shown, is operated, the storing table 4 is lowered and moved backward to unload the cargoes on a floor. In which case, the storing table 5 is moved aside and aligned along a wall on one side. Such storing is repeated as actuation of the forward end sensor and a side sensor, moving-aside of the storing table 5, and adjustment of height are effected. This constitution causes the cargoes to be automatically aligned from an innermost place, and improves loading efficiency.

Description

DETAILED DESCRIPTION OF THE INVENTION (S-1 aspect of the invention, industrial application field) The present invention
This article relates to an automatic loading device for loading boxes, etc., onto trucks, trucks, etc.

(Prior art, its problems, and technical analysis) As a prior art of this type, for example, there is one disclosed in Japanese Patent Publication No. 53-207!12. The method described in this publication involves inserting a container riser into the container from a loading deck, aligning the cargo horizontally on the sorting table of the container riser, and then vertically aligning the cargo using a roller frame. The cargo handling equipment is designed to stack (pull) the container in rows and rows inside the container.This cargo handling device loads cargo in a number equivalent to the vertical cross-section of the container at once, horizontally and vertically, and then turns it upside down. As a result, it takes a long time to line up the cargo for one batch on the sorting table, a holding device is required to prevent the cargo from collapsing when the roller frame rotates, and the container itself is placed in an inclined position. It is necessary to
As a whole, the device becomes multi-Qll.

If the internal dimensions of the containers are different, efficient loading is not possible because the width of the sorting table is constant. In response to this, the applicant filed a patent application in Japanese Patent Application No. 57-202376. The divided conveyor, the positioning tabs provided on the left and right sides of the divided conveyor, the alignment T1 conveyor installed in the front part of the divided conveyor, and the stacker installed in the front part of the aligned conveyor that can be raised and lowered. The gist of the present invention is to provide a cargo handling device consisting of a stopper and at least one of the feed conveyor and the alignment conveyor. (This is related to the improvement of the J conveyor, so it is now possible to automatically unload the cargo sent in from the back, arrange it in the loading position, and stack it.

(Technical problem of the present invention) The present invention moves a trolley to the inside of a container, etc.
Unload the cargo into the container and place it at the innermost part of the container 1) + r
Automatic ramming (q
There is a company C whose purpose is to provide a device.

(Technical Means) The present invention will be explained according to the embodiments. In the figure, a cart 1 that is movable back and forth and its rear feed = J conveyor is moved forward to carry out cargo handling for carton boxes. Tilt with 3 bins connected to the part
It has a possible boss 4 on both sides, and a loading platform 5 that rises and descends from the boss 1 in front between the bosses. A movable push seat, a loading section widening means 7, and a center 9 at the front end and sides.
It had a score of 8.9. Next, to explain the individual 4R configurations, the trolley 1 is arranged in a gate shape, has running wheels 10 at the bottom, and drive rollers 11 that move it in the front and back direction. conveyor 1
2 and the alignment conveyor 13 are arranged on the same plane. In front of the boss 1-4 and the boss 1- on both sides of the front of the truck 1, there is a sliding member 14 so that the loading platform 5 can be extended and moved from the truck 1 with a gap. 1, and both ends of the moving cable 15 of the sliding member are secured to the main body of the truck. The end of the post 4 and the sliding part 4Ji4 are connected by a pin 3, and a tilting device fig/16 of the post 4 is fixed on the sliding member 14. The tilting device 16 is constituted by a hydraulic cylinder, and the push rod 7 is connected to any fulcrum 18 in the post 4. There are wheels 19 at the bottom of the boss 4.
” is used when pulling out the stand 5. On the boss that juts out in front of Boss 1-1? The ram (=J stand) which can be raised and lowered with
The width widening means 7 changes the position of the side plate 22 to the side in a pantograph style]
1, the width is widened by the action of a 1/7 cylinder 23, a roller 21 is provided at the tip of the side plate 22, and a side sensor 19 is provided on the outside. The top/top 6 is movable from the rear to the tip of the top 5, and according to the expansion of the loading platform 5, the top 6 is in the shape of two EU iin, and the side It is made to be expandable and retractable, and when expanding and contracting, it contacts the inside of the side plate 22.

(Function of technical means) Next, to explain the effect of the daze with a diagram, as shown in Fig. Pushi 1
-) A-1] Advance the cart 1 into the container C so that the cart 1 can be easily moved from the top surface to the floor surface of the container C. At this time, the feed conveyor 2 can also move together with the cart 1. Baggage A transported by feed conveyor 2
are sent from the separating conveyor 12 of the trolley 1 to the alignment conveyor 13 and arranged, and are sent onto the stack 4 vehicles 5 from the J conveyor 3 due to the action of the pusher 25 on the upper part of the trolley 1. Luggage A climbs over the pusher t-6 at the rear of the loading platform 5 and is placed on the [1-ra 20 of 1!: 5. Since the rollers 20 are arranged vertically, the load can be moved laterally on the treetop junction in the y) direction. Next, to explain the unloading state using diagrams, Figure 4 (A) and ([:
] ), move the bost 4 and the M haiku 5 forward from the trolley 1 in the container C, and press the center υ at the tip of the loading platform.
When 8 contacts the inner wall at the back of container C, M (9) lowers 5, moves back the 4 while tilting the 4 at the lowest position, slides the sliding member 14 onto the trolley 1, and moves the cargo A into the container. Unload the product onto the floor of C. At this time, the loading platform 5
When I returned home, I moved my baggage to one side and turned so that it touched bγ in the back. If this state is shown in the plane of Fig. 5, Figs. Detects the load and arranges the cargo A along the inner wall.In Figure 5 (D), unload the next cargo at d3.4
11 items △ are prepared on the loading platform 5, and when the loading platform 5 is moved forward, the sensor 8 at the front end detects the position of the cargo that has already been placed, so the loading platform 5 is moved closer to the side and the cargo is placed on one side. Move the next load to the widened position of the side plate 22 and unload it onto the floor of Ndena C. The roller 21 at the tip of the side plate 22 acts to avoid the load that has already been placed.
The state shown in FIG. 5 (e) is the state at the end of the first stage loading. Repeat this J, eel operation and move 6 in the height direction.
It's important to load your belongings in an orderly manner.

(Special Effects of the Present Invention) As understood from the above description, the present invention has front posts of a cart for cargo handling on both sides, and a B (= It has a J platform, and the 9 units are equipped with widening means for 4 loading units and sensors on the front and sides, so that various types of cargo △ sent by the conveyor from the rear can be handled. Method 1: Place the cargo in a container or on a truck, move the cart forward, and place and load the cargo in an orderly manner even in narrow spaces.
Since it is possible to carry out loading operations, it is possible to sufficiently handle loads that are handled by various single methods, and to improve loading efficiency.

[Brief explanation of drawings]

The drawings do not show one embodiment of the present invention; Fig. 1 is a schematic side view showing the entire cargo handling device, Fig. 2 is a side view of the main part without showing the detailed II structure, and Fig. 3 is a side view of the main part. Plan view, Figure 4 (a) (b)
Figure 5 is a side view showing the loading process.
(d) and (e) are plan views showing overculms with rams. 1... Cart, 2... Feed conveyor, 3... Bin,
4...Post, 5...Loading stand, 6...Butsusha,
7... widening means, 8.9... sensor, 1o...
Traveling wheel, 11... Drive [1-ra, 12... Separation conveyor, 13... Alignment-J-Beno', 14... Sliding part month, '15... Moving rope, 16. ...Tilt device, 17... Push rod, 18... Official, 19...
Wheel, 2o...Roller, 21...Roller, 22...
Side plate, 23...Air cylinder, 24...1 →, 2
5-... Butsusha. 14r1 Name of applicant's agent 3g1''-Kaku 1) Yoshihiro

Claims (1)

[Claims] Car 1 - Cargo handling equipment for boxes that moves forward and forward both a cart that can be moved back and forth and a conveyor bus behind it.
1, the front part of the truck has posts on both sides, and the boss 1
Held to the post in front of the hem, J-'7; Sword Kozue I4
1. A cargo handling device, characterized in that the platform is arranged on the right side, and the loading platform has a buttress that can be moved back and forth on two sides, and means for expanding the width of the loading platform.