Board unloading device for density board production

Abstract

The utility model provides a board unloading device for density board production, and relates to the field of density board processing. The plate unloading device for density plate production comprises a bottom plate, a hydraulic rod and a rotating mechanism, the right side of the bottom of the rotating mechanism is fixedly connected with a clamping mechanism, the clamping mechanism comprises a clamping plate and a baffle, the clamping plate is arranged on the right side of the hydraulic rod, and the baffle is fixedly connected with the upper portion of the side face of the clamping plate. According to the board unloading device for density board production, by arranging a clamping mechanism, an electric telescopic rod in a connecting pipe is shortened to drive one end of a third connecting rod connected with a connecting frame to move upwards, and meanwhile, the bottom of a first connecting rod connected with a connecting plate at the bottom of a circular ring is driven to move oppositely, so that a clamping plate at the bottom of a second connecting rod is driven to move oppositely; and the density board is clamped and fixed until the rubber pad and the baffle are attached to the side face and the top of the density board correspondingly, the possibility of position deviation when the density board is dismounted is avoided, the production time cost of the density board is reduced, and the production and machining procedures of the density board are reduced.

Description

Technical Field

[0001] The present application relates to the technical field of density board processing, and in particular to a board unloading device for density board production. Background Art

[0002] Density board is the full name of density fiberboard, which is made of wood fiber or other plant fiber, prepared by fiber preparation, applied with synthetic resin, and pressed under heating and pressure. Density board is widely used in domestic furniture, decoration, musical instruments and packaging due to its uniform structure, fine material, stable performance, impact resistance and easy processing. In the production process of density board, a board unloading device is required to remove the density board on the production line.

[0003] Patent No. CN220844476U discloses a board unloading device for a density board production line. The board unloading device for the density board production line allows the density board to pass through the inner side of two positioning frames through the operation of the feeding frame. By using two symmetrical positioning frames, the density board can be kept in the middle position of the feeding frame when passing through the surface of the feeding frame, so that the density board will fall into the designated position of the discharge platform, which is convenient for subsequent unloading operations. However, when the device unloads density boards of different widths, the angle of the positioning mechanism needs to be adjusted, and there is a possibility of positional deviation when the density board falls on the surface of the discharge platform, which prolongs the time required for the production of the density board, increases the processing steps of the density board, and increases the cost of the density board production. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the present application provides a board unloading device for density board production, which solves the problems mentioned in the above background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the present application is implemented through the following technical solutions: a board unloading device for density board production, comprising a base plate, a hydraulic rod for facilitating height adjustment of the board unloading device and a rotating mechanism for adjusting the angle, a clamping mechanism for clamping and fixing the density board is fixedly connected to the right side of the bottom of the rotating mechanism, the clamping mechanism comprises a clamping plate and a baffle, the clamping plate is arranged on the right side of the hydraulic rod, the baffle is fixedly connected to the upper side of the clamping plate, the bottom of the hydraulic rod is fixedly connected to the top of the base plate, and the bottom of the rotating mechanism is fixedly connected to the top of the hydraulic rod.

[0008] By adopting the above technical solution, density boards of different widths on the production line can be clamped and fixed by using the clamping plate fixedly connected with the baffle plate, thereby expanding the application scope of the board unloading device.

[0009] Preferably, the clamping mechanism also includes a connecting tube and a ring, the top of the connecting tube is fixedly connected to the right side of the bottom of the rotating mechanism, the top of the ring is fixedly connected to the bottom of the connecting tube, connecting plates are fixedly connected on both sides of the bottom of the ring, the side of the connecting plate is rotatably connected to a first connecting rod, one end of the first connecting rod is fixedly connected to a second connecting rod, and the bottom of the second connecting rod is fixedly connected to the other side of the clamping plate.

[0010] By adopting the above technical solution, the connecting plate below the circular ring at the bottom of the connecting pipe can be used to provide a stable support plate for the rotation of the first connecting rod at the top of the second connecting rod.

[0011] Preferably, the clamping mechanism also includes an electric telescopic rod and a connecting frame, the top of the electric telescopic rod is fixedly connected to the top of the inner wall of the connecting tube, the top of the connecting frame is fixedly connected to the bottom of the electric telescopic rod, the inner wall of the connecting frame is rotatably connected to a third connecting rod, and one end of the third connecting rod is hinged to the first connecting rod.

[0012] By adopting the above technical solution, the third connecting rod connected to the connecting frame can be driven to move by the extension of the electric telescopic rod. The movement of the third connecting rod drives the bottom of the first connecting rod to move, and the distance between the second connecting rods can be adjusted to achieve the purpose of clamping and fixing density boards of different widths.

[0013] Preferably, the clamping mechanism further comprises a rubber pad for enhancing the friction between the density board and the clamping plate, and the rubber pad is fixedly connected to the side surface of the clamping plate.

[0014] By adopting the above technical solution, the material properties of the rubber pad can be used to increase the friction between the density board and the clamping plate when clamping the density board, thereby enhancing the stability of the density board when the clamping mechanism moves.

[0015] Preferably, the rotating mechanism includes a fixed frame and a motor, the bottom of the fixed frame is fixedly connected to the top of the hydraulic rod, the top of the motor is fixedly connected to the top of the inner wall of the fixed frame, the motor output shaft is fixedly connected to a rotating shaft, and the bottom of the rotating shaft is rotatably connected to the bottom of the inner wall of the fixed frame.

[0016] By adopting the above technical solution, the output shaft of the motor in the fixed frame can be used to rotate to drive the rotating shaft to rotate, thereby providing power support for the operation of the rotating mechanism.

[0017] Preferably, the rotating mechanism further comprises a rotating disk and a rotating rod, wherein the rotating disk is fixedly connected to the surface of the rotating shaft, the rotating rod is fixedly connected to the side surface of the rotating disk, and one side of the bottom of the rotating rod is fixedly connected to the top of the connecting tube.

[0018] By adopting the above technical solution, the rotation of the rotating shaft can drive the rotating disk to rotate, the rotation of the rotating disk can drive the rotating rod to rotate, and the rotation of the rotating rod can drive the clamping mechanism to rotate, so that the clamped density board can be unloaded from the production line.

[0019] Preferably, a moving mechanism for driving the plate unloading device to adjust its position is fixedly connected to the bottom of the base plate, and the moving mechanism includes a universal wheel, and the top of the universal wheel is fixedly connected to the bottom of the base plate.

[0020] By adopting the above technical solution, the bottom plate can be driven to move by the rotation of the universal wheel, thereby adjusting the position of the plate unloading device.

[0021] Preferably, the moving mechanism also includes a moving hole and a fixing rod, the moving hole is opened on one side of the bottom plate, fixing blocks are fixedly connected on both sides above the inner wall of the moving hole, the surface of the fixing rod is slidably connected to the inner wall of the moving hole, fixing grooves are opened on both sides above the surface of the fixing rod, a suction cup is fixedly connected to the bottom of the fixing rod, and a control plate is fixedly connected to the side of the fixing rod.

[0022] By adopting the above technical solution, the control plate can be moved downward to drive the retaining block in the movable hole to disengage from the retaining groove, and drive the retaining rod to move downward until the suction cup is adsorbed on the ground, thereby enhancing the stability of the bottom plate after the position is fixed.

[0023] (III) Beneficial effects

[0024] The present application provides a board unloading device for density board production. The beneficial effects are as follows:

[0025] 1. The board unloading device for density board production is provided with a clamping mechanism. The electric telescopic rod in the connecting tube is shortened to drive one end of the third connecting rod connected to the connecting frame to move upward, and at the same time drives the bottom of the first connecting rod connected to the bottom connecting plate of the circular ring to move toward each other, thereby driving the clamping plate at the bottom of the second connecting rod to move toward each other, until the rubber pad and the baffle are respectively fitted with the side and top of the density board, clamping and fixing the density board, avoiding the possibility of positional displacement when the density board is unloaded, reducing the time cost of density board production, and reducing the density board production and processing procedures.

[0026] 2. The unloading device for density board production is provided with a moving mechanism. After the universal wheel rotates to drive the bottom plate to move to a suitable position, the control plate is pressed down to drive the retaining block in the moving hole to disengage from the retaining groove on the surface of the retaining rod, thereby driving the retaining rod to move downward until the bottom suction cup is adsorbed on the ground, thereby enhancing the stability of the unloading device during use and reducing the possibility of the device being damaged by external force and moving to cause damage to the density board. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0028] Figure 1 This is a schematic diagram of the structure of the application from the right side and from the top;

[0029] Figure 2 This is an enlarged schematic diagram of the structure of Part A of this application;

[0030] Figure 3 This is a schematic diagram of the appearance structure of this application when viewed from the left and upward;

[0031] Figure 4 This is an enlarged schematic diagram of the structure of Part B of this application;

[0032] Figure 5 This is a schematic diagram of the cross-section of the structure of the present application from the left side and top view;

[0033] Figure 6 This is an enlarged schematic diagram of the structure of Part C of this application;

[0034] Figure 7 This is a schematic diagram of the external structure of the moving mechanism of this application from the right side and viewed from above.

[0035] In the figure: 1. bottom plate; 2. moving mechanism; 201. universal wheel; 202. moving hole; 203. retaining block; 204. retaining rod; 205. retaining groove; 206. suction cup; 207. control board; 3. hydraulic rod; 4. rotating mechanism; 401. fixed frame; 402. motor; 403. rotating shaft; 404. turntable; 405. rotating rod; 5. clamping mechanism; 501. connecting pipe; 502. ring; 503. connecting plate; 504. first connecting rod; 505. second connecting rod; 506. clamping plate; 507. baffle; 508. rubber pad; 509. electric telescopic rod; 510. connecting frame; 511. third connecting rod. DETAILED DESCRIPTION

[0036] It should be noted that in the description of the embodiments of the present application, the terms "front, rear", "left, right", "up, down", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present application. The terms "install", "connect", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0037] The present application is further described in detail below through drawings and examples.

[0038] Reference Figure 1 , Figure 2 , Figure 3 and Figure 5 , the embodiment of the present application provides a board unloading device for density board production, including a bottom plate 1, a hydraulic rod 3 for facilitating height adjustment of the board unloading device and a rotating mechanism 4 for adjusting the angle, a clamping mechanism 5 for clamping and fixing the density board is fixedly connected to the right side of the bottom of the rotating mechanism 4, the clamping mechanism 5 includes a clamping plate 506 and a baffle 507, the clamping plate 506 is arranged on the right side of the hydraulic rod 3, the baffle 507 is fixedly connected to the upper side of the clamping plate 506, a connecting pipe 501 is fixedly connected to the right side of the bottom of the rotating mechanism 4, a circular ring 502 is fixedly connected to the bottom of the connecting pipe 501, connecting plates 503 are fixedly connected to the two sides of the bottom of the circular ring 502, a first connecting rod 504 is rotatably connected to the side of the connecting plate 503, one end of the first connecting rod 504 is fixedly connected to the second connecting rod 505, the bottom of the second connecting rod 505 is fixedly connected to the other side of the clamping plate 506, the top of the inner wall of the connecting pipe 501 An electric telescopic rod 509 is fixedly connected, a connecting frame 510 is fixedly connected to the bottom of the electric telescopic rod 509, a third connecting rod 511 is rotatably connected to the inner wall of the connecting frame 510, one end of the third connecting rod 511 is hinged to the first connecting rod 504, a rubber pad 508 for enhancing the friction between the density board and the clamping plate 506 is fixedly connected to the side of the clamping plate 506, the bottom of the hydraulic rod 3 is fixedly connected to the top of the base plate 1, the bottom of the rotating mechanism 4 is fixedly connected to the top of the hydraulic rod 3, the electric telescopic rod 509 in the connecting tube 501 is shortened to drive one end of the third connecting rod 511 connected to the connecting frame 510 to move upward, and at the same time drive the bottom of the first connecting rod 504 connected to the bottom connecting plate 503 of the ring 502 to move toward each other, thereby driving the clamping plate 506 at the bottom of the second connecting rod 505 to move toward each other, until the rubber pad 508 and the baffle 507 are respectively in contact with the side and top of the density board.

[0039] Reference Figure 6 and Figure 7 In one aspect of the present embodiment, the rotating mechanism 4 includes a fixed frame 401 and a motor 402. The bottom of the fixed frame 401 is fixedly connected to the top of the hydraulic rod 3, the top of the motor 402 is fixedly connected to the top of the inner wall of the fixed frame 401, the output shaft of the motor 402 is fixedly connected to the rotating shaft 403, the bottom of the rotating shaft 403 is rotatably connected to the bottom of the inner wall of the fixed frame 401, the surface of the rotating shaft 403 is fixedly connected to a turntable 404, the side of the turntable 404 is fixedly connected to a rotating rod 405, and one side of the bottom of the rotating rod 405 is fixedly connected to the top of the connecting pipe 501. The output shaft of the motor 402 in the fixed frame 401 rotates to drive the rotating shaft 403 to rotate, the rotation of the rotating shaft 403 drives the turntable 404 to rotate, and the rotation of the turntable 404 drives the rotating rod 405 to rotate.

[0040] Reference Figure 1 , Figure 3 and Figure 4 In one aspect of the present embodiment, a moving mechanism 2 is fixedly connected to the bottom of the bottom plate 1 for driving the unloading device to adjust its position. The moving mechanism 2 includes a universal wheel 201. The top of the universal wheel 201 is fixedly connected to the bottom of the bottom plate 1. A moving hole 202 is opened on one side of the bottom plate 1. Fixing blocks 203 are fixedly connected on both sides of the upper inner wall of the moving hole 202. A fixing rod 204 is slidably connected to the inner wall of the moving hole 202. Fixing grooves 205 are opened on both sides above the surface of the fixing rod 204. A suction cup 206 is fixedly connected to the bottom of the fixing rod 204. A control board 207 is fixedly connected to the side of the fixing rod 204. After the universal wheel 201 rotates to drive the bottom plate 1 to move to a suitable position, the control board 207 is pressed down to drive the fixing block 203 in the moving hole 202 to disengage from the fixing groove 205 on the surface of the fixing rod 204, thereby driving the fixing rod 204 to move downward until the bottom suction cup 206 is adsorbed on the ground.

[0041] All electrical equipment in this solution are powered by an external power supply.

[0042] Working principle: When in use, the universal wheel 201 rotates to drive the bottom plate 1 to move to a suitable position, and the control plate 207 is pressed down to drive the retaining block 203 in the moving hole 202 to disengage the retaining groove 205 on the surface of the retaining rod 204, thereby driving the retaining rod 204 to move downward until the bottom suction cup 206 is adsorbed on the ground, and the hydraulic rod 3 is extended to adjust the clamping mechanism 5 to a suitable height, and the output shaft of the motor 402 in the fixed frame 401 rotates to drive the rotating shaft 403 to rotate, and the rotating shaft 403 rotates to drive the rotating disk 404 to rotate, and the rotating disk 404 rotates to drive the rotating rod 405 to rotate until the clamping mechanism 5 is located above the density board production line, and the connecting pipe 50 The electric telescopic rod 509 in 1 is shortened to drive one end of the third connecting rod 511 connected to the connecting frame 510 to move upward, and at the same time, the bottom of the first connecting rod 504 connected to the connecting plate 503 at the bottom of the ring 502 is driven to move toward each other, thereby driving the clamping plate 506 at the bottom of the second connecting rod 505 to move toward each other, until the rubber pad 508 and the baffle plate 507 are respectively fitted with the side and top of the density board, clamping the density board and driving it to leave the production line, the rotating mechanism 4 rotates to drive the clamping mechanism 5 to move out of the top of the production line, the hydraulic rod 3 is shortened to drive the density board clamped by the clamping mechanism 5 to fit with the bottom of the transport box, and the density board is placed in the transport box.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A board unloading device for density board production, comprising a bottom plate (1), a hydraulic rod (3) for facilitating height adjustment of the board unloading device, and a rotating mechanism (4) for adjusting the angle, characterized in that: A clamping mechanism (5) for clamping and fixing the density board is fixedly connected to the right side of the bottom of the rotating mechanism (4); the clamping mechanism (5) comprises a clamping plate (506) and a baffle plate (507); the clamping plate (506) is arranged on the right side of the hydraulic rod (3); the baffle plate (507) is fixedly connected to the upper side of the clamping plate (506); the bottom of the hydraulic rod (3) is fixedly connected to the top of the bottom plate (1); and the bottom of the rotating mechanism (4) is fixedly connected to the top of the hydraulic rod (3).

2. The board unloading device for density board production according to claim 1 is characterized in that: The clamping mechanism (5) further comprises a connecting tube (501) and a circular ring (502); the top of the connecting tube (501) is fixedly connected to the right side of the bottom of the rotating mechanism (4); the top of the circular ring (502) is fixedly connected to the bottom of the connecting tube (501); connecting plates (503) are fixedly connected to both sides of the bottom of the circular ring (502); the side of the connecting plate (503) is rotatably connected to a first connecting rod (504); one end of the first connecting rod (504) is fixedly connected to a second connecting rod (505); the bottom of the second connecting rod (505) is fixedly connected to the other side of the clamping plate (506).

3. The board unloading device for density board production according to claim 2 is characterized in that: The clamping mechanism (5) further comprises an electric telescopic rod (509) and a connecting frame (510); the top of the electric telescopic rod (509) is fixedly connected to the top of the inner wall of the connecting tube (501); the top of the connecting frame (510) is fixedly connected to the bottom of the electric telescopic rod (509); the inner wall of the connecting frame (510) is rotatably connected to a third connecting rod (511); one end of the third connecting rod (511) is hinged to the first connecting rod (504).

4. The board unloading device for density board production according to claim 3 is characterized in that: The clamping mechanism (5) further comprises a rubber pad (508) for enhancing the friction between the density board and the clamping plate (506), and the rubber pad (508) is fixedly connected to the side of the clamping plate (506).

5. The board unloading device for density board production according to claim 3 is characterized in that: The rotating mechanism (4) comprises a fixed frame (401) and a motor (402); the bottom of the fixed frame (401) is fixedly connected to the top of the hydraulic rod (3); the top of the motor (402) is fixedly connected to the top of the inner wall of the fixed frame (401); the output shaft of the motor (402) is fixedly connected to a rotating shaft (403); and the bottom of the rotating shaft (403) is rotatably connected to the bottom of the inner wall of the fixed frame (401).

6. The board unloading device for density board production according to claim 5 is characterized in that: The rotating mechanism (4) further comprises a rotating disk (404) and a rotating rod (405), wherein the rotating disk (404) is fixedly connected to the surface of the rotating shaft (403), the rotating rod (405) is fixedly connected to the side of the rotating disk (404), and one side of the bottom of the rotating rod (405) is fixedly connected to the top of the connecting tube (501).

7. The board unloading device for density board production according to claim 1 is characterized in that: The bottom of the base plate (1) is fixedly connected to a moving mechanism (2) for driving the plate unloading device to adjust its position. The moving mechanism (2) comprises a universal wheel (201). The top of the universal wheel (201) is fixedly connected to the bottom of the base plate (1).

8. The board unloading device for density board production according to claim 7 is characterized in that: The moving mechanism (2) further comprises a moving hole (202) and a fixing rod (204); the moving hole (202) is provided on one side of the bottom plate (1); fixing blocks (203) are fixedly connected on both sides above the inner wall of the moving hole (202); the surface of the fixing rod (204) is slidably connected to the inner wall of the moving hole (202); fixing grooves (205) are provided on both sides above the surface of the fixing rod (204); a suction cup (206) is fixedly connected to the bottom of the fixing rod (204); and a control plate (207) is fixedly connected to the side of the fixing rod (204).

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