A wood product clamping device with controllable clamping force

Abstract

The utility model relates to the technical field of wood product processing, and discloses a wood product clamping device with controllable clamping force, comprising a base, and also comprising: a driving component fixed to the top of the base, a movable plate fixed to one side of the driving component, a fixed block fixed to one side of the movable plate, a vertical rod arranged inside the fixed block, a compression spring sleeved on the outer side of the vertical rod, a connecting plate arranged on one side of the driving component, the connecting plate is rotatably connected to the movable plate, and a clamping component is rotatably connected to one side of the connecting plate; the problem that some existing wood product clamping devices usually use a fixing clamp to directly fix the wood product when fixing the wood product is solved, and this fixing method is not convenient for adjusting the clamping force, and it is easy to cause damage to the clamping part, resulting in affecting subsequent processing and use.

Description

Technical Field

[0001] The utility model relates to the technical field of wood product processing, in particular to a wood product clamping device with controllable clamping force. Background Art

[0002] Wood products are various items made of wood or wood materials. Wood can be made into various wooden products through a series of processing techniques, such as cutting, carving, splicing, painting, etc. The processing of wooden products usually requires clamping devices, which can help fix the wooden products to keep them stable during the processing, ensure the processing accuracy and quality, and also improve the safety and efficiency of the processing.

[0003] Some existing wood product clamping devices usually use fixing clamps to directly fix wood products when fixing wood products. This fixing method is not convenient for adjusting the clamping force and can easily cause damage to the clamping part, thus affecting subsequent processing and use. Utility Model Content

[0004] The purpose of the utility model is to provide a wooden product clamping device with controllable clamping force, so as to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a wooden product clamping device with controllable clamping force, comprising a base, and also comprising:

[0006] A driving assembly fixed to the top of the base, a moving plate fixed to one side of the driving assembly, a fixing block fixed to one side of the moving plate, a vertical rod arranged inside the fixing block, a compression spring sleeved on the outer side of the vertical rod, a connecting plate arranged on one side of the driving assembly, and the connecting plate is rotatably connected to the moving plate;

[0007] A clamping assembly connected to one side of the connecting plate is rotatably connected.

[0008] Preferably, the driving assembly comprises a support plate, and a support frame is fixed on the top of the support plate.

[0009] Preferably, the driving assembly further comprises a servo motor arranged at one side of the support frame, a rotating rod is fixed to the output end of the servo motor, and an outer side of the rotating rod is threadedly connected to a connecting block for driving the moving plate to move.

[0010] Preferably, the driving assembly further comprises a support block fixed to one side of the support plate and used for the rotation of the rotating rod, and a connecting column for the rotation of the connecting plate is provided on one side of the support plate.

[0011] Preferably, the driving assembly further comprises a transverse plate fixed to one side of the supporting plate, and a moving block is slidably disposed on the outer side of the transverse plate.

[0012] Preferably, the clamping assembly comprises a fixing plate fixed to one side of the moving block, and a plug-in plate is fixed to one side of the fixing plate.

[0013] Preferably, the clamping assembly further comprises an insertion rod arranged inside the plug board, and a tension spring is sleeved on the outer side of the insertion rod.

[0014] Preferably, the clamping assembly further comprises a clamping plate sliding on one side of the plug board, springs are evenly fixed inside the clamping plate, and a clamping rod is fixed on one side of the spring.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] The utility model uses a driving component to drive the movable plate to move up and down, and the driving component is used to adjust the tightness of the clamping so that the wooden product can be properly clamped and fixed. The movable plate can be used to drive the connecting plate to rotate, and the connecting plate can be used to drive the clamping component to rotate. The clamping component can be used to clamp and fix the wooden product, and at the same time, the damage to the wooden product during the processing can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A structural schematic diagram of a preferred embodiment of the wooden product clamping device with controllable clamping force provided by the utility model;

[0018] Figure 2 A schematic diagram of the structure of the drive assembly provided by the utility model;

[0019] Figure 3 A schematic diagram of the structure of the clamping assembly provided by the utility model;

[0020] Figure 4 This is a side view of the support plate structure provided by the utility model.

[0021] In the figure: 1. base; 2. drive assembly; 21. support plate; 22. support frame; 23. servo motor; 24. rotating rod; 25. connecting block; 26. support block; 27. connecting column; 28. horizontal plate; 29. ​​moving block; 3. moving plate; 4. fixed block; 5. vertical rod; 6. compression spring; 7. connecting plate; 8. clamping assembly; 81. fixed plate; 82. plug-in plate; 83. plug-in rod; 84. tension spring; 85. clamping plate; 86. spring; 87. clamping rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 The present invention discloses a wood product clamping device with controllable clamping force, comprising a base 1. By setting the base 1, it is convenient to install a driving assembly 2. The present invention also comprises a driving assembly 2 fixed on the top of the base 1. By setting the driving assembly 2, it is convenient to drive the movable plate 3 to move up and down. A movable plate 3 is fixed on one side of the driving assembly 2. By setting the movable plate 3, it is convenient to drive the connecting plate 7 to rotate. A fixing block 4 is fixed on one side of the movable plate 3. By setting the fixing block 4, it is convenient to drive the compression spring 6 to squeeze downward. A vertical rod 5 is set inside the fixing block 4. By setting the vertical rod 5, it is convenient to move the fixing block 4 downward. A compression spring 6 is sleeved on the outer side of the vertical rod 5. By setting the compression spring 6, it is convenient to increase the stability of the movable plate 3. A connecting plate 7 is set on one side of the driving assembly 2. By setting the connecting plate 7, it is convenient to drive the clamping assembly 8 to rotate. The connecting plate 7 is rotatably connected to the movable plate 3 to increase the stability of the connecting plate 7 when rotating. A clamping assembly 8 is rotatably connected to one side of the connecting plate 7. By setting the clamping assembly 8, it is convenient to clamp and fix the wood product.

[0024] The driving assembly 2 includes a support plate 21 . The support plate 21 is provided to facilitate fixing the support frame 22 . The support frame 22 is fixed on the top of the support plate 21 . The support frame 22 is provided to facilitate fixing the servo motor 23 .

[0025] The driving assembly 2 also includes a servo motor 23 arranged on one side of the support frame 22. The servo motor 23 is used to drive the rotating rod 24 to rotate. The output end of the servo motor 23 is fixed with the rotating rod 24. The rotating rod 24 is used to drive the connecting block 25 to move up and down. The outer side of the rotating rod 24 is threadedly connected to the connecting block 25 for driving the moving plate 3 to move. The connecting block 25 is used to drive the moving plate 3 to move.

[0026] The driving assembly 2 also includes a support block 26 fixed to one side of the support plate 21 for rotating the rotating rod 24. The support block 26 is provided to facilitate the rotation of the rotating rod 24. A connecting column 27 for rotating the connecting plate 7 is provided on one side of the support plate 21. The connecting column 27 is provided to facilitate the rotation of the connecting plate 7.

[0027] The driving assembly 2 also includes a transverse plate 28 fixed to one side of the support plate 21. The transverse plate 28 is provided to facilitate the movement of the moving block 29. A moving block 29 is slidably arranged on the outer side of the transverse plate 28. The moving block 29 is provided to facilitate the movement of the fixed plate 81.

[0028] The clamping assembly 8 includes a fixed plate 81 fixed to one side of the moving block 29. The fixed plate 81 is arranged to facilitate fixing the plug-in plate 82 and driving the plug-in plate 82 to move. The plug-in plate 82 is fixed to one side of the fixed plate 81. The plug-in plate 82 is arranged to facilitate installing the clamping plate 85.

[0029] The clamping assembly 8 also includes an insertion rod 83 arranged inside the plug-in board 82. The insertion rod 83 is arranged to facilitate limiting the clamping plate 85. A tension spring 84 is sleeved on the outer side of the insertion rod 83. The tension spring 84 is arranged to facilitate resetting the insertion rod 83.

[0030] The clamping assembly 8 also includes a clamping plate 85 that slides on one side of the plug-in plate 82. The clamping plate 85 facilitates the installation of a spring 86. The springs 86 are evenly fixed inside the clamping plate 85. The springs 86 facilitate the fixing of a clamping rod 87. A clamping rod 87 is fixed on one side of the spring 86. The clamping rod 87 facilitates the clamping and fixing of wooden products, while reducing damage to the wooden products.

[0031] Working principle: Place the wooden product to be processed on the clamping rod 87, start the servo motor 23 through the external controller, the servo motor 23 drives the rotating rod 24 to rotate, the rotating rod 24 drives the connecting block 25 to move upward, the connecting block 25 drives the movable plate 3 to move upward and drives the fixed block 4 to move upward, and the stability of the movable plate 3 is increased by the compression spring 6. At the same time, the connecting plates 7 on both sides are driven by the movable plate 3 to rotate through the connecting column 27, the connecting plate 7 drives the fixed plate 81 to move, the fixed plate 81 drives the moving block 29 to move through the cross plate 28, and then the fixed plate 81 drives the insertion rod 83 to move, the insertion rod 83 drives the clamping rod 87 to move through the clamping plate 85, and the wooden product is clamped and fixed by the clamping rods 87 on both sides. During the clamping process, the clamping rod 87 will be adjusted by the spring 86 to reduce damage to the wooden product. If the clamping plate 85 needs to be replaced, the insertion rod 83 can be pulled to replace it. After replacement, the insertion rod 83 is released to reset the clamping plate 85 through the tension spring 84 to fix it.

[0032] 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0033] Although embodiments of the present invention 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 invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wooden product clamping device with controllable clamping force, comprising a base (1), characterized in that: Also includes: A driving assembly (2) is fixed to the top of the base (1), a moving plate (3) is fixed to one side of the driving assembly (2), a fixing block (4) is fixed to one side of the moving plate (3), a vertical rod (5) is arranged inside the fixing block (4), a compression spring (6) is sleeved on the outer side of the vertical rod (5), and a connecting plate (7) is arranged on one side of the driving assembly (2), and the connecting plate (7) is rotatably connected to the moving plate (3); A clamping assembly (8) is rotatably connected to one side of the connecting plate (7).

2. A wood product clamping device with controllable clamping force according to claim 1, characterized in that: The driving assembly (2) comprises a support plate (21), and a support frame (22) is fixed on the top of the support plate (21).

3. A wood product clamping device with controllable clamping force according to claim 2, characterized in that: The driving assembly (2) further comprises a servo motor (23) arranged on one side of the support frame (22); a rotating rod (24) is fixed to the output end of the servo motor (23); and a connecting block (25) for driving the moving plate (3) to move is threadedly connected to the outer side of the rotating rod (24).

4. The wooden product clamping device with controllable clamping force according to claim 2, characterized in that: The driving assembly (2) further comprises a support block (26) fixed to one side of the support plate (21) and used for the rotation of the rotating rod (24); and a connecting column (27) for the rotation of the connecting plate (7) is provided on one side of the support plate (21).

5. The wooden product clamping device with controllable clamping force according to claim 2, characterized in that: The driving assembly (2) further comprises a transverse plate (28) fixed to one side of the supporting plate (21), and a moving block (29) is slidably disposed on the outer side of the transverse plate (28).

6. The wooden product clamping device with controllable clamping force according to claim 5, characterized in that: The clamping assembly (8) comprises a fixing plate (81) fixed to one side of the moving block (29), and a plug-in plate (82) is fixed to one side of the fixing plate (81).

7. The wooden product clamping device with controllable clamping force according to claim 6, characterized in that: The clamping assembly (8) further comprises an insertion rod (83) arranged inside the plug board (82), and a tension spring (84) is sleeved on the outer side of the insertion rod (83).

8. The wooden product clamping device with controllable clamping force according to claim 6, characterized in that: The clamping assembly (8) further comprises a clamping plate (85) sliding on one side of the plug board (82), a spring (86) being evenly fixed inside the clamping plate (85), and a clamping rod (87) being fixed on one side of the spring (86).

Images