Auxiliary nailing device for pallet timber pier

Abstract

The utility model aims to provide the nailing auxiliary device for the pallet timber pier, which can prevent wood boards from transversely shifting in the nailing process of the multiple layers of wood boards of the pallet timber pier. A nailing auxiliary device of a pallet timber pier comprises a platform, a storage position is reserved on the top wall of the platform for stacking multiple layers of boards to be assembled into the pallet timber pier one by one, a first pair of limiting pieces and a second pair of limiting pieces are installed on the top wall of the platform, and the first pair of limiting pieces limit the left side wall and the right side wall of the pallet timber pier respectively. And the second pair of limiting pieces are used for limiting the front side wall and the rear side wall of the pallet timber pier respectively. Due to the fact that the four side walls of the pallet timber pier are limited by the first pair of limiting pieces and the second pair of limiting pieces respectively, all layers of wood boards cannot be driven to transversely move in the nailing process of the pallet timber pier, and the shape of the wood boards can be kept regular after nailing is completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to tray wood pier manufacturing field especially is the nail auxiliary device of tray wood pier, it is used for assisting tray wood pier to make the operator nail tray wood pier. BACKGROUND

[0002] Tray wood pier is often used in large furniture transportation, tray wood pier is placed on the bottom wall in the outer frame, and the large furniture is placed on the tray wood pier after being put into the outer frame. The tray wood pier is assembled by stacking multiple wooden boards, and the specific assembly process is: the operator stacks the multiple wooden boards one by one, that is, the first wooden board is placed horizontally on the platform, the next wooden board is turned to a horizontal state and then stacked on the top wall of the previous wooden board, and the next wooden board is aligned with the edge of the previous wooden board, and the stacking is repeated in this way; then long nails are vertically downward into the wooden boards to fix the wooden boards. The prior art defect is that if the force direction of the operator is accidentally deviated, the wooden boards of individual layers will be easily deviated horizontally, resulting in irregular shape of the tray wood pier. SUMMARY

[0003] The utility model aims at giving the nail auxiliary device of tray wood pier, which can prevent the horizontal deviation of the wooden boards during the process of receiving the nails of the multiple layers of the tray wood pier.

[0004] The nail auxiliary device of tray wood pier comprises a platform, a placing position is left on the top wall of the platform for stacking multiple wooden boards to be assembled into tray wood pier one by one, and a first pair and a second pair of limiting members are installed on the top wall of the platform. The first pair of limiting members limits the left and right side walls of the tray wood pier respectively, and the second pair of limiting members limits the front and rear side walls of the tray wood pier respectively.

[0005] Further, among the two limiting members constituting the first pair of limiting members, one limiting member is movably installed on the top wall of the platform and can be moved away from the other limiting member horizontally; and / or among the two limiting members constituting the second pair of limiting members, one limiting member is movably installed on the top wall of the platform and can be moved away from the other limiting member horizontally.

[0006] Further, the placing position is a left-right horizontal long strip for placing multiple tray wood piers side by side; and the second pair of limiting members is also a left-right horizontal long strip for limiting the front and rear side walls of the tray wood pier 12 respectively.

[0007] Further, the second pair of limiting members specifically comprises a fixed limiting plate and a movable limiting plate, the movable limiting plate is movably installed on the front side / rear side of the placing position in a forward and rearward horizontal movement manner, and the fixed limiting plate is located on the other side of the placing position.

[0008] Further, a recess is formed behind the storage position on the top wall of the platform, and the movable limiting plate is movably installed in the recess in a front-back transverse manner.

[0009] Further, a cylinder is installed behind the movable limiting plate on the platform to drive the movable limiting plate to move forward and backward.

[0010] Further, the first pair of limiting members specifically comprises a limiting block and a fixed limiting block, and the movable limiting block is movably installed on the left side / right side of the storage position in a left-right transverse manner, and the fixed limiting block is located on the other side of the storage position.

[0011] Further, the limiting block comprises a motor and a guide rail, and the guide rail is located in front of the storage position and is arranged side by side with the storage position, and the rear part of the limiting block extends forward to form an installation part which is installed on the guide rail and is driven by the motor to move left and right along the guide rail.

[0012] The beneficial effect is that because the four side walls of the tray wooden pile are respectively limited by the first pair of limiting members and the second pair of limiting members, the wooden boards of each layer of the tray wooden pile will not be moved transversely during the nailing process, so that the shape of the tray wooden pile can be kept regular after the nailing process. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is a perspective view of the nailing auxiliary device of the utility model, and the tray wooden pile is not shown in the figure;

[0014] Figure 2 is a perspective view of the nailing auxiliary device of the utility model, and the tray wooden pile (12) is shown in the figure;

[0015] Figure 3 is a rear view of the nailing auxiliary device of the utility model, and the tray wooden pile is blocked in the figure;

[0016] Figure 4 is Figure 3 A-A sectional view of the nailing auxiliary device of the utility model;

[0017] In the figure: 1, platform; 2, movable limiting block; 3, guide rail; 4, fixed limiting block; 5, rear part of movable limiting block; 6, installation part; 7, fixed limiting plate; 8, movable limiting plate; 9, recess; 10, storage position; 11, cylinder; 12, tray wooden pile; 13, front wall in the recess. DETAILED DESCRIPTION

[0018] The utility model creation will be further explained in detail in combination with the specific implementation manners.

[0019] For example, Figure 1As shown, the nail-driving auxiliary device includes a platform 1, with a horizontally elongated storage space 10 on the top wall of the platform 1. A fixed limiting block 4 is mounted on the right side of the storage space 10, and a movable limiting block 2 is mounted on the left side of the storage space 10. A guide rail 3, parallel to the storage space 10, is mounted in front of the platform 1, and the front of the movable limiting block 2 extends forward and is mounted on the guide rail 3. A horizontally elongated fixed limiting plate 7 is mounted on the front side of the storage space 10, and a horizontally elongated groove 9 is formed on the rear side of the storage space 10, within which a horizontally elongated movable limiting plate 8 is installed.

[0020] A motor is mounted on guide rail 3, and a cylinder 11 connected to a movable limiting plate 8 is mounted on platform 1 behind groove 9. When preparing to drive the nail vertically, the movable limiting plate 8 is driven forward by cylinder 11 to expose the placement position 10, and the movable limiting block 2 is driven to the left along guide rail 3 by the motor to expose the placement position 10. Figure 2 As shown, the operator stacks multiple layers of wooden boards one by one on the storage position 10 to form a pallet block 12 to be assembled. Then, multiple pallet blocks 12 are stacked layer by layer, arranged horizontally side-by-side on the storage position 10. The movable limiting block 2 then resets along the guide rail 3. The front of the movable limiting block 2, together with the fixed limiting block 4, acts as the first pair of limiting members, clamping the left side wall of the leftmost pallet block 12 and the right side wall of the rightmost pallet block 12 on the storage position 10. The movable limiting plate 8 resets, and together with the fixed limiting plate 7, acts as the second pair of limiting members, clamping the rear and front side walls of these pallet blocks 12. These pallet blocks 12 are clamped and accept vertical nailing by the operator. Because each layer of wooden boards on these pallet blocks 12 is limited in the front-back and left-right directions, they will not shift laterally during vertical nailing. When the multi-layered wooden planks of the pallet block 12 are subjected to vertical nailing, the wood chips (not shown in the figure) will fall into the groove 9, such as... Figure 4 As shown, these wood chips will be pushed forward by the movable limiting plate 8 to the front wall 13 of the groove, making it convenient for operators to clean up these wood chips after the movable limiting plate 8 is reset.

[0021] The above description is merely an embodiment of this utility model and does not limit the scope of patent protection. Any non-substantial changes or substitutions made by those skilled in the art based on this utility model will still fall within the scope of patent protection.

Claims

1. A nailing auxiliary device for pallet blocks, comprising a platform, wherein the top wall of the platform has a storage space for stacking multiple layers of wooden boards to be assembled into pallet blocks, characterized in that: The top wall of the platform is equipped with a first pair and a second pair of limiting components. The first pair of limiting components limits the left and right side walls of the pallet block, and the second pair of limiting components limits the front and rear side walls of the pallet block.

2. The nailing auxiliary device for pallet blocks as described in claim 1, characterized in that: Of the two limiting members constituting the first pair of limiting members, one limiting member is movably mounted on the top wall of the platform and can move laterally away from the other limiting member; and / or of the two limiting members constituting the second pair of limiting members, one limiting member is movably mounted on the top wall of the platform and can move laterally away from the other limiting member.

3. The nailing auxiliary device for pallet blocks as described in claim 1 or 2, characterized in that: The storage area is a long strip that runs horizontally to allow multiple pallet blocks to be placed side by side; the second pair of limiting members are also long strips that run horizontally to limit the front and rear side walls of these pallet blocks (12).

4. The nailing auxiliary device for pallet blocks as described in claim 2, characterized in that: The second pair of limiting components are a fixed limiting plate and a movable limiting plate. The movable limiting plate is installed on the front / rear side of the storage space in a way that allows it to move forward and backward, while the fixed limiting plate is located on the other side of the storage space.

5. The nailing auxiliary device for pallet blocks as described in claim 4, characterized in that: A groove is provided behind the storage space on the top wall of the platform. A movable limiting plate is located behind the storage space and is installed in the groove in a way that allows it to move back and forth.

6. The nailing auxiliary device for pallet blocks as described in claim 4, characterized in that: A cylinder is installed behind the movable limit plate on the platform to drive the movable limit plate to move forward and backward.

7. The nailing auxiliary device for pallet blocks as described in claim 2, characterized in that: The first pair of limiting components specifically includes a limiting block and a fixed limiting block. The movable limiting block is installed on the left / right side of the storage space in a way that allows it to move left and right, while the fixed limiting block is located on the other side of the storage space.

8. The nailing auxiliary device for pallet blocks as described in claim 7, characterized in that: It includes a motor and a guide rail. The guide rail is located in front of the placement position and is parallel to it. The rear of the limiting block extends forward to form a mounting part on the guide rail and is driven by the motor to move laterally along the guide rail.

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