Polishing device for wood tray production

Abstract

The utility model discloses a polishing device for wood tray production. The device comprises a workbench, two stand columns arranged on the top of the workbench in a bilateral symmetry mode, a transverse reciprocating moving assembly fixedly arranged between the tops of the stand columns, a telescopic air cylinder arranged on the transverse reciprocating moving assembly, a grinding motor arranged at the bottom of the telescopic air cylinder and a grinding disc arranged on the grinding motor. The workbench is used for placing a wood tray body, the transverse reciprocating motion assembly can drive the grinding disc to do left-right reciprocating motion, and after the grinding disc is driven by the transverse reciprocating motion assembly, the grinding effect on the wood tray body can be improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of wood pallet production polishing device, and particularly relates to a wood pallet production polishing device. BACKGROUND

[0002] At present, wood pallets are pallets made of natural wood. It is the most widely used pallet at present. Pallets are horizontal platform devices used for loading, stacking, handling and transporting goods and products as unit loads. Generally made of wood, metal and fiberboard, it is convenient for loading and unloading, handling unit materials and small quantities of materials. The types of pallets mainly include wood, plastic, metal and other materials. Wood is the most widely used at present because of its low price and durability. However, wood pallets need to be polished during production.

[0003] The patent number "202121369042.4" proposes a wood pallet production polishing device. The device drives the first rotating shaft by the first driving motor, and the first rotating shaft drives the object on the rotating platform to change the angle to polish the wood pallet in different directions. However, in actual use, the device drives the wood pallet to rotate by the rotating platform

[0004] However, the above patent has the following defects:

[0005] (1) The polishing disc in the device can only slide up and down, and the polishing disc can only polish a part of the wood pallet. Therefore, it is not possible to polish the entire surface of the wood pallet with a larger polishing range.

[0006] (2) When polishing wood pallets of different thicknesses, it is not convenient to accurately adjust the contact distance between the polishing head and the wood pallet. Too much adjustment can cause the wood pallet to break, and too little adjustment will not have polishing effect. The operation is not convenient, and the polishing efficiency of the wood pallet is reduced. Content of the utility model

[0007] In order to solve the technical problems existing in the prior art, the purpose of the present application is to provide a wood pallet production polishing device to improve the polishing range and improve the polishing efficiency.

[0008] To solve the above technical problems, one of the purposes of the present application is achieved by using the following technical scheme:

[0009] The utility model provides a kind of polishing device for wood pallet production, it includes workbench, two columns that are symmetrically arranged on the top of the workbench, transverse reciprocating moving assembly fixedly arranged between the top of the column, telescopic cylinder arranged on the transverse reciprocating moving assembly, polishing motor arranged on the bottom of the telescopic cylinder, polishing disc arranged on the polishing motor, the workbench is used to place wood pallet body, the transverse reciprocating moving assembly can drive the polishing disc to move left and right reciprocating, the polishing disc can improve the polishing effect on wood pallet body after being driven by the transverse reciprocating moving assembly.

[0010] Further, the reciprocating moving assembly includes a horizontal box fixedly arranged between the top of the two columns, an opening opened in the bottom of the horizontal box, a drive motor fixedly arranged at the left end of the horizontal box, a lead screw throughly arranged at the left end of the horizontal box and reversely rotated by the drive motor, a mounting block throughly arranged at the opening and threadedly connected with the lead screw, and the telescopic cylinder is fixedly arranged at the bottom of the mounting block.

[0011] Further, the output end of the polishing motor is fixedly provided with a buffer assembly, the polishing disc is arranged at the output end of the polishing motor through the buffer assembly, the buffer assembly includes a box body fixedly arranged at the output end of the polishing motor, two limiting openings symmetrically opened on the left and right two side walls of the box body, a first transverse plate throughly arranged between the two limiting openings, a second transverse plate arranged at the lower side of the box body and opposite to the first transverse plate, two connecting plates fixedly arranged between the first transverse plate and the second transverse plate, and buffer springs fixedly arranged between the first transverse plate and the inner side wall of the box body.

[0012] Further, the front and back width of the first transverse plate is same as the distance between the front and back two side walls of the limiting opening, and the first transverse plate abuts against the front and back two side walls of the limiting opening.

[0013] Further, the top of the workbench is provided with a clamping assembly, and the clamping assembly includes two electric telescopic rods symmetrically fixedly arranged at the top of the workbench, and a clamping rod fixedly arranged at the telescopic end of the electric telescopic rod.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] (1) In use, the wood tray is placed on the top of the workbench, and then the telescopic cylinder is started to drive the polishing motor to move downward, and at the same time drive the polishing disc to move downward, and finally make the polishing disc abut with the wood tray, then start the transverse reciprocating moving assembly and the polishing motor, the transverse reciprocating moving assembly drives the polishing motor and the polishing disc to reciprocate, which can improve the polishing range and improve the polishing efficiency, compared with the prior art, solve the technical problem that the polishing disc can only polish a part of the area on the wood tray, and then cannot polish the entire wood tray surface with a larger polishing range. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a schematic diagram of the overall structure of the present application, which shows the structure of the clamping assembly, the buffer assembly, and the transverse reciprocating moving assembly.

[0017] Fig. 2 It is a schematic diagram of the clamping rod in the present application.

[0018] In the figure: 1, workbench; 2, stand; 3, cross box; 4, drive motor; 5, lead screw; 6, mounting block; 7, opening; 8, telescopic cylinder; 9, polishing motor; 10, box body; 11, cross plate one; 12, connecting plate; 13, cross plate two; 14, limit port; 15, buffer spring; 16, polishing disc; 17, wood tray body; 18, electric telescopic rod; 19, clamping rod; 20, clamping assembly; 21, buffer assembly; 22, transverse reciprocating moving assembly. DETAILED DESCRIPTION

[0019] In the following, the present application will be further described in conjunction with the drawings and specific embodiments, it should be noted that the following description of each embodiment or each technical feature can be combined with any other embodiment or technical feature to form a new embodiment without conflict.

[0020] In the description of the present application, it should be understood that the terms "up", "down", "left", "right" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the present application.

[0021] The terms "first," "second," etc., used in this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and the number of objects is not limited; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates an "or" relationship between the preceding and following related objects as a type of sanding apparatus for wooden pallet production. Example 1:

[0022] like Figs. 1-2 As shown, this embodiment provides a sanding device for wooden pallet production, which includes a worktable 1, two columns 2 symmetrically arranged on the top of the worktable 1, a transverse reciprocating moving assembly 22 fixedly arranged between the tops of the columns 2, a telescopic cylinder 8 arranged on the transverse reciprocating moving assembly 22, a sanding motor 9 arranged at the bottom of the telescopic cylinder 8, and a sanding disc 16 arranged on the sanding motor 9. The worktable 1 is used to place the wooden pallet body 17. The transverse reciprocating moving assembly 22 can drive the sanding disc 16 to move back and forth. After being driven by the transverse reciprocating moving assembly 22, the sanding disc 16 can improve the sanding effect on the wooden pallet body 17.

[0023] A sanding device for wooden pallet production includes a workbench 1, two columns 2 symmetrically arranged on the top of the workbench 1, a transverse reciprocating motion assembly 22 fixed between the tops of the two columns 2, a telescopic cylinder 8 on the transverse reciprocating motion assembly 22, a sanding motor 9 at the bottom of the telescopic cylinder 8, and a sanding disc 16 on the sanding motor 9. The workbench 1 is used to place the wooden pallet body 17. The transverse reciprocating motion assembly 22 can drive the sanding disc 16 to move back and forth. After being driven by the transverse reciprocating motion assembly 22, the sanding disc 16 can improve the sanding effect on the wooden pallet body 17. In use, the wooden pallet is placed on top of the workbench 1, and then the telescopic cylinder 8 is activated, causing the telescopic cylinder 8 to drive the sanding motor 9 to move downward, and at the same time, drive the sanding disc 16 to move downward, so that the sanding disc 16 finally comes into contact with the wooden pallet. Then the transverse reciprocating moving component 22 and the sanding motor 9 are activated. The transverse reciprocating moving component 22 drives the sanding motor 9 and the sanding disc 16 to reciprocate, which can increase the sanding range and improve the sanding efficiency. Compared with the existing technology, it solves the technical problem that the sanding disc 16 can only sand a part of the wooden pallet, and therefore cannot sand the entire surface of the wooden pallet with a larger sanding range.

[0024] Further, the reciprocating moving assembly comprises a cross box 3 fixedly arranged between the top portions of the two vertical columns 2, an opening 7 formed in the bottom of the cross box 3, a driving motor 4 fixedly arranged at the left end of the cross box 3, a lead screw 5 penetratingly arranged at the left end of the cross box 3 and reversely rotated by the driving motor 4, and a mounting block 6 penetratingly arranged at the opening 7 and threadedly connected with the lead screw 5, and a telescopic cylinder 8 fixedly arranged at the bottom of the mounting block 6.

[0025] The reciprocating moving assembly comprises a cross box 3 fixedly arranged between the top portions of the two vertical columns 2, an opening 7 formed in the bottom of the cross box 3, a driving motor 4 fixedly arranged at the left end of the cross box 3, a lead screw 5 penetratingly arranged at the left end of the cross box 3 and reversely rotated by the driving motor 4, and a mounting block 6 penetratingly arranged at the opening 7 and threadedly connected with the lead screw 5, and a telescopic cylinder 8 fixedly arranged at the bottom of the mounting block 6. In use, the driving motor 4 is started, and the left-right reciprocating movement of the polishing disc 16 is realized by the forward and reverse rotation of the driving motor 4. The driving motor 4 drives the lead screw 5 to rotate, and the lead screw 5 drives the mounting block 6 to move, thereby indirectly driving the polishing disc 16 to move left and right, and improving the polishing efficiency.

[0026] Further, the output end of the polishing motor 9 is fixedly provided with a buffering assembly 21, the polishing disc 16 is arranged at the output end of the polishing motor 9 through the buffering assembly 21, the buffering assembly 21 comprises a box body 10 fixedly arranged at the output end of the polishing motor 9, two limiting openings 14 symmetrically formed on the left and right side walls of the box body 10, a first transverse plate 11 penetratingly arranged between the two limiting openings 14, a second transverse plate 13 arranged at the lower side of the box body 10 and opposite to the first transverse plate 11, two connecting plates 12 fixedly arranged between the first transverse plate 11 and the second transverse plate 13, and a buffering spring 15 fixedly arranged between the first transverse plate 11 and the inner side wall of the box body 10.

[0027] The output end of the polishing motor 9 is fixedly provided with a buffer assembly 21, and the polishing disc 16 is arranged at the output end of the polishing motor 9 through the buffer assembly 21. The buffer assembly 21 comprises a box body 10 fixedly arranged at the output end of the polishing motor 9, two limiting openings 14 symmetrically arranged on the left and right side walls of the box body 10, a horizontal plate one 11 arranged through the limiting openings 14, a horizontal plate two 13 arranged opposite to the horizontal plate one 11 at the lower side of the box body 10, two connecting plates 12 fixedly arranged between the horizontal plate one 11 and the horizontal plate two 13, and buffer springs 15 fixedly arranged between the horizontal plate one 11 and the inner side wall of the box body 10. In use, the horizontal plate one 11, the horizontal plate two 13, the connecting plates 12 and the polishing disc 16 are driven by the telescopic cylinder 8 to move downward. After the polishing disc 16 contacts the wood pallet body 17, the elasticity of the buffer springs 15 can be utilized for contraction and buffering, so that the polishing disc 16 can fully contact the wood pallet body 17 to protect the wood pallet body 17 from damage, the distance between the polishing disc 16 and the wood pallet body 17 is accurately adjusted, the polishing efficiency is improved, and the technical problem of inconvenient and accurate adjustment of the contact distance between the polishing head and the wood pallet is solved, the wood pallet is easily broken due to excessive adjustment, the polishing effect is not achieved due to insufficient adjustment, the operation is inconvenient, and the polishing efficiency of the wood pallet is reduced.

[0028] Further, the front-to-back width of the horizontal plate one 11 is the same as the distance between the front and back side walls of the limiting opening 14, and the horizontal plate one 11 abuts against the front and back side walls of the limiting opening 14. In this way, the horizontal plate one 11 can be prevented from overturning on the box body 10, that is, the horizontal plate one 11 is limited, and the thickness of the horizontal plate one 11 is high, so that overturning is difficult.

[0029] Further, the workbench 1 is provided with a clamping assembly 20 on the top thereof. The clamping assembly 20 comprises two electric telescopic rods 18 symmetrically fixedly arranged on the top of the workbench 1 and clamping rods 19 fixedly arranged at the telescopic ends of the electric telescopic rods 18. In use, the electric telescopic rods 18 are started, and the electric telescopic rods 18 drive the clamping rods 19 to move, so that the two clamping rods 19 clamp and fix the wood pallet body 17. The thickness of the wood pallet body 17 is higher than that of the clamping rods 19.

[0030] The above-described embodiments are only preferred embodiments of the present application, and cannot be used to limit the protection scope of the present application. Any non-essential changes and replacements made by those skilled in the art on the basis of the present application all belong to the protection scope of the present application.

Claims

1. A sanding device for wooden pallet production, characterized in that: The device includes a workbench (1), two columns (2) symmetrically arranged on the top of the workbench (1), a horizontal reciprocating moving assembly (22) fixedly arranged between the tops of the columns (2), a telescopic cylinder (8) arranged on the horizontal reciprocating moving assembly (22), a grinding motor (9) arranged at the bottom of the telescopic cylinder (8), and a grinding disc (16) arranged on the grinding motor (9). The workbench (1) is used to place the wooden pallet body (17). The horizontal reciprocating moving assembly (22) can drive the grinding disc (16) to move back and forth. After being driven by the horizontal reciprocating moving assembly (22), the grinding disc (16) can improve the grinding effect on the wooden pallet body (17).

2. The sanding device for wooden pallet production according to claim 1, characterized in that: The reciprocating moving assembly includes a horizontal box (3) fixedly disposed between the tops of the two columns (2), an opening (7) at the bottom of the horizontal box (3), a drive motor (4) fixedly disposed at the left end of the horizontal box (3), a lead screw (5) that passes through the left end of the horizontal box (3) and is rotated forward and backward by the drive motor (4), and a mounting block (6) that passes through the opening (7) and is threadedly connected by the lead screw (5). The telescopic cylinder (8) is fixedly disposed at the bottom of the mounting block (6).

3. The sanding device for wooden pallet production according to claim 2, characterized in that: The output end of the grinding motor (9) is fixedly provided with a buffer assembly (21). The grinding disc (16) is set at the output end of the grinding motor (9) through the buffer assembly (21). The buffer assembly (21) includes a housing (10) fixedly set at the output end of the grinding motor (9), two limiting ports (14) symmetrically opened on the left and right side walls of the housing (10), a horizontal plate one (11) passing through the two limiting ports (14), a horizontal plate two (13) located on the lower side of the housing (10) and opposite to the horizontal plate one (11), two connecting plates (12) fixedly set between the horizontal plate one (11) and the horizontal plate two (13), and a buffer spring (15) fixedly set between the horizontal plate one (11) and the inner side wall of the housing (10).

4. A sanding device for wooden pallet production according to claim 3, characterized in that: The front and rear width of the horizontal plate (11) is the same as the distance between the front and rear side walls of the limiting port (14), and the horizontal plate (11) abuts against the front and rear side walls of the limiting port (14).

5. A sanding device for wooden pallet production according to claim 1, characterized in that: The workbench (1) is provided with a clamping assembly (20) at the top. The clamping assembly (20) includes two electric telescopic rods (18) that are symmetrically fixed at the top of the workbench (1) and a clamping rod (19) that is fixed at the telescopic end of the electric telescopic rods (18).

Images