Spacing adjusting mechanism of wood tray stacking device

Abstract

The utility model relates to the technical field of stacking devices, and discloses a spacing adjusting mechanism of a wood tray stacking device, which comprises a stacking seat, partition plates distributed at equal intervals are slidably mounted at the top of the stacking seat, a mounting cavity is formed in the inner side of the stacking seat, and guide rods symmetrically arranged are fixedly mounted on the inner side of the mounting cavity. Symmetrically-arranged guide seats are fixedly connected to the outer wall of the bottom of the partition plate, the guide seats are slidably connected to the outer walls of the guide rods, and a transverse moving supporting plate is slidably arranged on the inner side of the mounting cavity. The sliding rods can drive the partition plates to move, the distance between every two adjacent partition plates can be shortened, and therefore the distance between every two adjacent partition plates can be adjusted conveniently, and when the distance between every two adjacent partition plates is narrowed, wood trays with narrow sizes can be stacked between every two adjacent partition plates. And the two sides of the wood tray make contact with the outer walls of the opposite sides of the adjacent partition plates correspondingly, so that the partition plates play a role in limiting and stabilizing the wood tray.

Description

Technical Field

[0001] The utility model belongs to the technical field of stacking devices, and in particular relates to a spacing adjustment mechanism of a wooden pallet stacking device. Background Art

[0002] Wooden pallets are the most widely used pallets at present. They are made of logs, which are dried and shaped to reduce moisture and eliminate internal stress. Then they are cut, planed, beheaded, edged, sanded and other finishing processes to form profile panels. The profile panels are bound into semi-finished pallets with anti-slip nails (nut structure is used in some cases), and finally they are finished, anti-slip treated and wax sealed.

[0003] Processed wooden pallets usually require the use of a stacking device to stack idle wooden pallets together, but most of the current stacking devices are one-piece structures and can only stack wooden pallets of fixed sizes. If the wooden pallet is wide, it is difficult to stack the wooden pallet on the stacking device. If the wooden pallet is narrow, it is difficult to limit the position of the wooden pallet after stacking, resulting in the risk of collapse of the stacked wooden pallets.

[0004] In view of this, the present invention proposes a spacing adjustment mechanism for a wooden pallet stacking device to solve the above problems. Utility Model Content

[0005] In order to solve the problem that most of the current stacking devices are of an integrated structure and can only stack wooden pallets of fixed sizes, if the wooden pallet is too wide, it is difficult to stack the wooden pallet on the stacking device, and if the wooden pallet is too narrow, it is difficult to limit the position of the wooden pallet after stacking, the basic concept of the technical solution adopted by the utility model is:

[0006] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

[0007] As a preferred embodiment of the present invention, a movable groove is provided on the inner wall of the bottom of the installation cavity, and the sliding support is slidably connected to the inner wall of the movable groove.

[0008] As a preferred embodiment of the present invention, symmetrically arranged guide grooves are opened on the inner walls of the opposite sides of the installation cavity, and symmetrically arranged connecting seats are fixedly connected to both sides of the transverse support plate, and the connecting seats are slidably connected to the inner walls of the guide grooves.

[0009] As a preferred embodiment of the present invention, a symmetrically arranged first movable opening is provided on the top of the stacking seat, and the guide seat is slidably connected to the inner wall of the first movable opening.

[0010] As a preferred embodiment of the present invention, a second movable opening is opened in the middle of the top of the stacking seat, and the sliding rod is located inside the second movable opening.

[0011] As a preferred embodiment of the present invention, a movable hole is opened on one side of the stacking seat, and the end of the threaded rod is located inside the movable hole.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] The utility model rotates the threaded rod clockwise by a hand wheel, so that the threaded rod can drive the sliding support to move horizontally. When the sliding support moves horizontally, it can drive the transverse support plate to move toward the side close to the hand wheel. At this time, the slide rod slides in the sliding groove, and cooperates with the provided guide seat and guide rod, so that the slide rod can drive the partition to move, so that the distance between adjacent partitions is widened, thereby facilitating the adjustment of the spacing between the partitions. When the spacing between the partitions is widened, wooden pallets with wider dimensions can be stacked between adjacent partitions, and the two sides of the wooden pallet are respectively in contact with the outer walls of the opposite side of the adjacent partitions, so that the partition plays a role in limiting and stabilizing the wooden pallets, thereby avoiding the collapse of the wooden pallets stacked together.

[0014] The utility model rotates the threaded rod counterclockwise by a hand wheel, so that the threaded rod can drive the sliding support to move horizontally. When the sliding support moves horizontally, it can drive the transverse support plate to move to the side away from the hand wheel. At this time, the slide rod slides in the sliding groove, and cooperates with the provided guide seat and guide rod, so that the slide rod can drive the partition to move, which can narrow the distance between adjacent partitions, thereby facilitating the adjustment of the spacing between the partitions. When the spacing between the partitions becomes narrower, the narrower wooden pallets can be stacked between the adjacent partitions, and the two sides of the wooden pallets are respectively in contact with the outer walls of the opposite side of the adjacent partitions, so that the partitions play a role in limiting and stabilizing the wooden pallets, thereby avoiding the collapse of the wooden pallets stacked together.

[0015] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In the attached figure:

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the side cross-sectional structure of the stacking seat of the utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the bottom of the stacking seat of the utility model;

[0020] Figure 4 This is a schematic diagram of the transverse support plate structure of the utility model;

[0021] Figure 5 This is a side view of the structure of the transverse support plate of the utility model;

[0022] Figure 6 This is a schematic diagram of the partition structure of the utility model.

[0023] In the figure: 1. Stacking seat; 2. Partition; 3. First movable opening; 4. Guide seat; 5. Second movable opening; 6. Threaded rod; 7. Handwheel; 8. Transverse support plate; 9. Sliding support; 10. Movable groove; 11. Guide groove; 12. Guide rod; 13. Mounting cavity; 14. Sliding groove; 15. Sliding rod; 16. Connecting seat. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention.

[0025] like Figures 1 to 6The spacing adjustment mechanism of a wooden pallet stacking device shown in the figure includes a stacking seat 1, an equidistantly distributed partition 2 is slidably installed on the top of the stacking seat 1, an installation cavity 13 is opened on the inner side of the stacking seat 1, and a symmetrically arranged guide rod 12 is fixedly installed on the inner side of the installation cavity 13. The outer wall of the bottom of the partition 2 is fixedly connected to a symmetrically arranged guide seat 4, and the guide seat 4 is slidably connected to the outer wall of the guide rod 12. A transverse support plate 8 is slidably installed on the inner side of the installation cavity 13, and a sliding support is slidably installed on the inner wall of the bottom of the installation cavity 13. The seat 9, the transverse support plate 8 is fixedly connected to the outer wall of the top of the sliding support 9, and a plurality of sliding slots 14 are provided on the transverse support plate 8, and the sliding slots 14 are tilted. The outer wall of the middle bottom of the partition 2 is fixedly connected with a slide rod 15, and the slide rod 15 is slidably connected to the inner wall of the sliding slot 14. The inner wall of one side of the mounting cavity 13 is rotatably installed with a threaded rod 6. A threaded hole is provided on the sliding support 9, and the threaded rod 6 is screwed on the inner wall of the threaded hole. The threaded rod 6 extends to the outside of the stacking seat 1, and one side of the stacking seat 1 is opened. When the pallet is wider, the two sides of the pallet are in contact with the outer wall of the adjacent pallet 2, so that the partition 2 plays a role in limiting and stabilizing the pallet, thereby preventing the pallet from collapsing.

[0026] In a specific embodiment, a movable groove 10 is provided on the inner wall of the bottom of the installation cavity 13, and the sliding support 9 is slidably connected to the inner wall of the movable groove 10. A symmetrically arranged guide groove 11 is provided on the inner wall of the opposite side of the installation cavity 13, and a symmetrically arranged connecting seat 16 is fixedly connected on both sides of the transverse support plate 8, and the connecting seat 16 is slidably connected to the inner wall of the guide groove 11. A symmetrically arranged first movable opening 3 is provided on the top of the stacking seat 1, and the guide seat 4 is slidably connected to the inner wall of the first movable opening 3. A second movable opening 5 is provided in the middle of the top of the stacking seat 1, and the sliding rod 15 is located inside the second movable opening 5. When the size of the wooden pallet to be stacked is narrow, the threaded rod 6 is rotated counterclockwise by the handwheel 7, and the movable groove 10 provided in conjunction with the threaded rod 6 can drive the sliding support 9 to move forward. It moves horizontally. When the sliding support 9 moves horizontally, the guide groove 11 and the connecting seat 16 provided in conjunction with it can drive the transverse support plate 8 to move to the side away from the handwheel 7. At this time, the slide bar 15 slides in the sliding groove 14, and the first movable mouth 3, the guide seat 4 and the guide rod 12 provided in conjunction with it enable the slide bar 15 to drive the partition 2 to move, which can narrow the distance between adjacent partitions 2 and facilitate the adjustment of the spacing between the partitions 2. When the spacing between the partitions 2 becomes narrower, the narrower wooden pallets can be stacked between the adjacent partitions 2, and the two sides of the wooden pallet are respectively in contact with the outer wall of the opposite side of the adjacent partition 2, so that the partition 2 plays a role in limiting and stabilizing the wooden pallet, thereby avoiding the collapse of the stacked wooden pallets.

[0027] The implementation principle of the spacing adjustment mechanism of the wooden pallet stacking device of this embodiment is as follows:

[0028] When the pallet is wider, the threaded rod 6 is rotated clockwise by the hand wheel 7, and the movable groove 10 is provided so that the threaded rod 6 can drive the sliding support 9 to move horizontally. When the sliding support 9 moves horizontally, the guide groove 11 and the connecting seat 16 provided can drive the transverse support plate 8 to move to the side close to the hand wheel 7. At this time, the slide bar 15 slides in the sliding groove 14, and the first movable opening 3, the guide seat 4 and the guide rod 12 provided are provided, so that the slide bar 15 can drive the partition 2 to move, so that the distance between adjacent partitions 2 is widened, which is convenient for adjusting the spacing between the partitions 2. When the spacing between the partitions 2 is widened, the wooden pallet with a wider size can be stacked between the adjacent partitions 2, and the two sides of the wooden pallet are respectively in contact with the outer wall of the opposite side of the adjacent partition 2, so that the partition 2 plays a role in limiting and stabilizing the wooden pallet, thereby preventing the wooden pallets stacked together from collapsing.

[0029] If the size of the wooden pallet is narrow, the threaded rod 6 is rotated counterclockwise by the handwheel 7, and the movable groove 10 is provided so that the threaded rod 6 can drive the sliding support 9 to move horizontally. When the sliding support 9 moves horizontally, the guide groove 11 and the connecting seat 16 provided can drive the transverse support plate 8 to move to the side away from the handwheel 7. At this time, the slide rod 15 slides in the sliding groove 14, and the first movable mouth 3, guide seat 4 and guide rod 12 provided in cooperation are provided, so that the slide rod 15 can drive the partition 2 to move, which can reduce the distance between adjacent partitions 2 and facilitate the adjustment of the spacing between the partitions 2. When the spacing between the partitions 2 becomes narrower, the narrower wooden pallet can be stacked between the adjacent partitions 2, and the two sides of the wooden pallet are respectively in contact with the outer wall of the opposite side of the adjacent partition 2, so that the partition 2 plays a role in limiting and stabilizing the wooden pallet, thereby avoiding the collapse of the stacked wooden pallets.

Claims

1. A spacing adjustment mechanism for a wooden pallet stacking device, comprising a stacking seat (1), characterized in that: The stacking seat (1) is slidably mounted with partitions (2) distributed at equal intervals on the top, a mounting cavity (13) is provided on the inside of the stacking seat (1), a symmetrically arranged guide rod (12) is fixedly mounted on the inside of the mounting cavity (13), a symmetrically arranged guide seat (4) is fixedly connected to the bottom outer wall of the partition (2), and the guide seat (4) is slidably connected to the outer wall of the guide rod (12), a transverse support plate (8) is slidably mounted on the inside of the mounting cavity (13), a sliding support (9) is slidably mounted on the bottom inner wall of the mounting cavity (13), and the transverse support plate (8) is fixedly connected to the top outer wall of the sliding support (9). A plurality of sliding slots (14) are provided on the transverse support plate (8), and the sliding slots (14) are tilted. The outer wall of the middle portion of the bottom of the partition (2) is fixedly connected with a sliding rod (15), and the sliding rod (15) is slidably connected to the inner wall of the sliding slot (14). A threaded rod (6) is rotatably installed on the inner wall of one side of the mounting cavity (13). A threaded hole is provided on the sliding support (9), and the threaded rod (6) is screwed on the inner wall of the threaded hole. The threaded rod (6) extends to the outside of the stacking seat (1), and the end position of the threaded rod (6) located outside the stacking seat (1) is fixedly connected with a hand wheel (7).

2. The spacing adjustment mechanism of the wooden pallet stacking device according to claim 1 is characterized in that: A movable groove (10) is provided on the inner wall of the bottom of the installation cavity (13), and the sliding support (9) is slidably connected to the inner wall of the movable groove (10).

3. The spacing adjustment mechanism of the wooden pallet stacking device according to claim 1 is characterized in that: A symmetrically arranged guide groove (11) is provided on the inner wall of the opposite side of the installation cavity (13); symmetrically arranged connecting seats (16) are fixedly connected to both sides of the transverse support plate (8), and the connecting seats (16) are slidably connected to the inner wall of the guide groove (11).

4. The spacing adjustment mechanism of the wooden pallet stacking device according to claim 1 is characterized in that: A symmetrically arranged first movable opening (3) is provided on the top of the stacking seat (1), and the guide seat (4) is slidably connected to the inner wall of the first movable opening (3).

5. The spacing adjustment mechanism of the wooden pallet stacking device according to claim 1 is characterized in that: A second movable opening (5) is provided in the middle of the top of the stacking seat (1), and the sliding rod (15) is located inside the second movable opening (5).

6. The spacing adjustment mechanism of the wooden pallet stacking device according to claim 1 is characterized in that: A movable hole is provided on one side of the stacking seat (1), and the end of the threaded rod (6) is located inside the movable hole.

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