CN216582518U

CN216582518U - Automatic stack and split device for pallet

Info

Publication number: CN216582518U
Application number: CN202122569337.2U
Authority: CN
Inventors: 谢宏斌
Original assignee: Guangzhou Union Stamping Co ltd
Current assignee: Guangzhou Union Stamping Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-05-24
Anticipated expiration: 2031-10-25

Abstract

The utility model relates to the technical field of automobile accessory production, in particular to an automatic pallet stacking and splitting device; the pallet temporary storage device comprises a pair of stand columns, a cross beam is welded between the two stand columns, a mounting frame is welded on the lower end face of the cross beam, a lifting cylinder is fixedly mounted at the front end of the mounting frame, a push rod of the lifting cylinder is vertically upward, a movable frame is mounted at the top end of the push rod of the lifting cylinder, two clamping mechanisms and a locking mechanism are arranged on the movable frame, each clamping mechanism comprises a base, a cylinder and a T-shaped shovel, the bases are fixedly mounted on the top faces of the movable frames, the cylinders are mounted on the bases through bolts, the T-shaped shovels are mounted at the front ends of the push rods of the cylinders, a vertical rod is welded on the top face of the cross beam, and the vertical rod is matched with the locking mechanism to be provided with a toothed plate; the pallet is stacked between the pallets in the utility model, and the risk of collapse is avoided.

Description

Automatic stack and split device for pallet

Technical Field

The utility model relates to the technical field of automobile accessory production, in particular to an automatic pallet stacking and splitting device.

Background

In an automobile production workshop using an AGV trolley as a material transfer carrier, a large number of pallets are inevitably adopted as transfer containers for raw materials and products. To save floor space, pallets are typically palletized using tools such as forklifts, robots, and the like.

The prior art has the defects that:

1) a fork truck or a manipulator requires a large space for operation;

2) a forklift or a manipulator cannot temporarily store a plurality of pallets;

3) the pallet can only be taken from the stack by a forklift or a manipulator, and the whole grabbing process may generate large transverse shaking and cause the stack to collapse.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a device capable of stacking pallets or loading pallets for an AGV.

The technical scheme of the utility model is as follows:

automatic split device that piles up of pallet, it includes a pair of stand, and the welding has a crossbeam between two stands, and end face welding has a mounting bracket under the crossbeam, and mounting bracket front end fixed mounting has a lift cylinder, and the push rod of lift cylinder is vertical up, and a adjustable shelf is installed on the push rod top of lift cylinder, is provided with two clamping mechanism and a locking mechanism on the adjustable shelf, and clamping mechanism and locking mechanism's difference only lies in the mounted position different, clamping mechanism includes base, cylinder and T type shovel, base fixed mounting installs the cylinder through the bolt on the movable shelf top surface, and T type shovel is installed to the push rod front end of cylinder, and the welding of crossbeam top surface has a pole setting, and pole setting cooperation locking mechanism is provided with the intertooth, and locking mechanism on the adjustable shelf can insert arbitrary intertooth space of pinion rack through stretching out T type shovel and carry out the high fixed.

Further, two sets of sliders are installed through the bolt separately at the adjustable shelf both ends, and the vertical guide rail that is provided with of both sides stand cooperation slider, the slider cover is established in the guide rail periphery that corresponds, and the benefit of this structure is more stable when making whole adjustable shelf move about from top to bottom, is difficult to rock.

Furthermore, the bottoms of the stand columns are provided with the foot cups, the height of the foot cups can be adjusted through rotation, and then the height of the stand columns on one side can be finely adjusted.

Furthermore, the anti-collision plate is installed at the top of the upright post, is L-shaped, and is bent backwards, so that the anti-collision plate has the advantages of preventing the sliding block from being separated from the guide rail, preventing the stacked pallet from scratching other objects during shaking, enabling the front end face of the anti-collision plate to be flush with the front end face of the movable frame, and having the advantages that when the device is in an assembling stage (generally, the device is assembled on the ground and erected after the assembly is completed), the anti-collision plate can be used as a foot support to further support the upright post.

Furthermore, the back surface of the anti-collision plate is substantially provided with a reinforcing rib. The method is used for improving the strength of the anti-collision plate.

The utility model has the beneficial effects that: the pallet temporary storage device does not move transversely, occupies a small area and has a pallet temporary storage function; the pallets are stacked between the utility model without risk of collapse.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the clamping mechanism.

In the figure, 1, a column; 2. a cross beam; 3. a mounting frame; 4. a lifting cylinder; 5. a movable plate; 6. a clamping mechanism; 7. a locking mechanism; 8. a foot cup; 9. a slider; 10. a guide rail; 11. erecting a rod; 12. a toothed plate; 13. an anti-collision plate; 14. reinforcing ribs; 15. a base; 16. a cylinder; 17. t-shaped shovel.

Detailed Description

The following further describes embodiments of the present invention with reference to the accompanying drawings:

as shown in fig. 1, the automatic splitting device that piles up of pallet, it includes a pair of stand 1, the welding has a crossbeam 2 between two stand 1, the terminal surface welding has a mounting bracket 3 under crossbeam 2, mounting bracket 3 front end fixed mounting has a lift cylinder 4, the push rod of lift cylinder 4 is vertical up, a adjustable shelf 5 is installed on the push rod top of lift cylinder 4, be provided with two clamping mechanism 6 and a locking mechanism 7 on the adjustable shelf 5, the difference of clamping mechanism 6 and locking mechanism 7 only lies in the mounted position difference, clamping mechanism includes base 15, cylinder 16 and T type shovel 17, base 15 fixed mounting is at the 5 top surface of adjustable shelf, installs cylinder 16 through the bolt on the base 15, T type shovel 17 is installed to the push rod front end of cylinder 16, and crossbeam 2 top surface welding has a pole setting 11, pole setting 11 cooperation locking mechanism 7 is provided with pinion rack 12, locking mechanism 7 on the adjustable shelf 5 can insert arbitrary intertooth tooth space of 12 through stretching out T type shovel 17 and carry out the high line The degree is fixed.

Two sets of sliders 9 are installed through the bolt separately at 5 both ends of adjustable shelf, and the vertical guide rail 10 that is provided with of 1 cooperation slider 9 of both sides stand, 9 covers of slider are established in the guide rail 10 periphery that corresponds, and the benefit of this structure makes whole adjustable shelf 5 more stable when the activity from top to bottom, is difficult to rock.

The bottom of the upright post 1 is provided with a foot cup 8, the height of the foot cup 8 can be adjusted through rotation, and then the height of the single-side upright post 1 is finely adjusted.

The anti-collision device is characterized in that the anti-collision plate 13 is installed at the top of the upright post 1, the anti-collision plate 13 is L-shaped, the top of the anti-collision plate is bent backwards, the anti-collision plate has the advantages that the sliding block 9 is prevented from being separated from the guide rail 10, in addition, the stacked pallet can be prevented from scratching other objects during shaking, the front end face of the anti-collision plate 13 is flush with the front end face of the movable frame 5, and the anti-collision plate 13 can be used as a foot support to support the upright post 1 when the device is in an assembling stage (generally assembled on the ground and erected after the assembly is completed).

The back of the anti-collision plate 13 is substantially provided with a reinforcing rib 14. For improving the strength of the impact plate 13.

The use method of the utility model comprises the following steps:

1) the two invention are oppositely arranged, and the minimum distance between the two invention is slightly larger than the width of the pallet;

2) the AGV enters a pallet carried by a small vehicle;

3) the T-shaped shovels of the two clamping mechanisms extend out and just extend into the grooves on the side walls of the pallet;

4) the movable plate, the clamping mechanism and the pallet are driven to rise through the lifting mechanism, and then the T-shaped shovel of the locking mechanism extends out of the clamping toothed plate;

5) the first pallet is separated from the AGV, the AGV leaves the position, and the second AGV carries the second pallet to enter;

6) the two T-shaped shovels of the clamping mechanism are contracted, the first pallet is stacked on the second pallet, and because the pallets are empty, the AGV can not bear too much;

7) the locking mechanism retracts the T-shaped shovel, and the lifting cylinder descends to enable the clamping mechanism to be aligned to the second pallet;

8) two T-shaped shovels of the clamping mechanism extend out to clamp a second pallet;

9) lifting the two pallets by the lifting cylinder, and enabling the AGV to leave; by analogy, the pallet quantity can be controlled within the range capable of being borne by the lifting cylinder and the AGV trolley.

The foregoing embodiments and description have been presented only to illustrate the principles and preferred embodiments of the utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model as hereinafter claimed.

Claims

1. Automatic split device that piles up of pallet, its characterized in that, it includes a pair of stand, and the welding has a crossbeam between two stands, and terminal surface welding has a mounting bracket under the crossbeam, and mounting bracket front end fixed mounting has a lift cylinder, and the push rod of lift cylinder is vertical up, and a adjustable shelf is installed on the push rod top of lift cylinder, is provided with two clamping mechanism and a locking mechanism on the adjustable shelf, and clamping mechanism and locking mechanism's difference only lies in the mounted position different, clamping mechanism includes base, cylinder and T type shovel, base fixed mounting installs the cylinder through the bolt on the adjustable shelf top surface, and the T type shovel is installed to the push rod front end of cylinder, and the welding of crossbeam top surface has a pole setting, and pole setting cooperation locking mechanism is provided with the pinion rack.

2. The automatic pallet stacking and splitting device according to claim 1, wherein: two sets of sliders are respectively installed at the two ends of the movable frame through bolts, guide rails are vertically arranged on the two side upright posts in a matched mode, and the sliders are sleeved on the peripheries of the corresponding guide rails.

3. The automatic pallet stacking and splitting device according to claim 2, wherein: and a foot cup is arranged at the bottom of the upright post.

4. The automatic pallet stacking and splitting device according to claim 3, wherein: the anti-collision plate is installed at the top of the upright post, and the front end face of the anti-collision plate is flush with the front end face of the movable frame.

5. The automatic pallet stacking and splitting device according to claim 4, wherein: the back of the anti-collision plate is substantially provided with a reinforcing rib.