Wood furniture board splicing clamp

Abstract

The utility model provides a wood furniture board splicing clamp which comprises a base, three clamping assemblies are arranged on the base, two of the clamping assemblies are located on the same straight line and perpendicular to each other, and each clamping assembly comprises a positioning seat. The moving directions of the positioning seats in the two clamping assemblies located on the same straight line are located on the same straight line, the moving directions of the positioning seats in the two clamping assemblies perpendicular to each other are perpendicular to each other, and three first driving pieces are further arranged on the base and are in transmission connection with the three positioning seats in a one-to-one correspondence mode. The positioning seat is provided with a first clamping plate and a second clamping plate, the first clamping plate is fixed to the positioning seat, the second clamping plate is movably arranged on the positioning seat, and the positioning seat is further provided with a second driving part. The technical problem that the position of a plate cannot be adjusted after the plate is clamped is solved, and the technical effects that the plate splicing quality is improved, and firm plate splicing is guaranteed are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of wooden furniture manufacturing, in particular to a wooden furniture board splicing clamp. Background Art

[0002] Furniture refers to the essential equipment and facilities for humans to maintain normal life, engage in production practice and carry out social activities. In the process of wooden furniture manufacturing, wooden boards need to be spliced ​​and glued to form the boards into the required shape.

[0003] The Chinese utility model patent with publication number CN211053968U discloses a panelizing fixture for wooden furniture, including a guide base, which is an "L"-shaped structure, including two mutually perpendicular positioning seats, and clamping seats are respectively arranged in parallel on the outer sides of the two positioning seats; a first clamping plate is vertically installed on the side of the positioning seat away from the corresponding clamping seat, and a second clamping plate is vertically installed at the corresponding position on the clamping seat; a mounting seat is arranged in the middle of the guide base, and the side of the mounting seat is connected to the two positioning seats by a connecting column, and an electric control box is arranged on the mounting seat. The above-mentioned panelizing fixture is provided with a guide base of an "L"-shaped structure, and is fixed by using the mounting seat. By using the cooperation of the positioning seat and the two clamping plates on the clamping seat, the alignment and splicing of the two panels or the clamping and fixing of the vertical assembly can be achieved.

[0004] During use of the panelizing clamp disclosed in the above utility model patent, it is necessary to pre-join the two panels to be spliced, and then clamp and fix the panels by means of the first clamping plate and the second clamping plate. After clamping, the position of the panels is fixed and cannot be moved. Therefore, high accuracy is required for the splicing of panels before clamping. When gaps appear between the panels after clamping, the position of the panels cannot be adjusted, and the clamping needs to be released for adjustment and then re-clamped, and the operation steps are cumbersome. Utility Model Content

[0005] In view of the deficiencies existing in the prior art, the utility model provides a wooden furniture board splicing clamp, which solves the problem in the prior art that the position of the board cannot be adjusted after the board is clamped.

[0006] According to an embodiment of the utility model, a wooden furniture board splicing clamp comprises a base, three clamping components are arranged on the base, two of the clamping components are located on the same straight line and the two clamping components are perpendicular to each other, the clamping components comprise a positioning seat movably arranged on the base, the moving directions of the positioning seats in the two clamping components located on the same straight line are perpendicular to each other, three first driving members are also arranged on the base and the three first driving members are respectively connected with the three positioning seats in a one-to-one corresponding transmission connection, the positioning seats are respectively provided with a first clamping plate and a second clamping plate in parallel, the first clamping plate is fixed on the positioning seat, the second clamping plate is movably arranged on the positioning seat and the moving direction of the second clamping plate is perpendicular to the first clamping plate, the positioning seat is also provided with a second driving member and the second driving member is connected with the second clamping plate in transmission connection.

[0007] Furthermore, the base is provided with three first slide grooves, the length directions of the three first slide grooves are respectively consistent with the moving directions of the three positioning seats, and the positioning seats are respectively provided with first sliding blocks that match the first slide grooves.

[0008] Furthermore, the first driving member includes a first threaded rod rotatably disposed in the first sliding groove, the axial direction of the first threaded rod is consistent with the length direction of the first sliding groove, and the first sliding block is provided with a first threaded hole matched with the first threaded rod.

[0009] Furthermore, the first driving member also includes a rotating handle sleeved on the first threaded rod and a limiting ring fixed to the end of the first threaded rod, the limiting ring is provided with a protruding block on a side close to the rotating handle and the rotating handle is provided with a groove matching the block.

[0010] Furthermore, the positioning seats are respectively provided with second sliding grooves, the length direction of the second sliding grooves is consistent with the moving direction of the second clamping plate, and the second clamping plate is respectively provided with second sliding blocks that match the second sliding grooves.

[0011] Furthermore, the second driving member includes a motor fixed on the positioning seat and a second threaded rod arranged at the output end of the motor, the second threaded rod can be rotatably arranged in the second slide groove and the axial direction of the second threaded rod is consistent with the length direction of the second slide groove, and the second sliding block is provided with a second threaded hole matching the second threaded rod.

[0012] Furthermore, the positioning seat is also provided with guide grooves and guide rods are respectively provided in the guide grooves, the length direction of the guide rods is consistent with the length direction of the second sliding groove, the second clamping plate is provided with a protrusion extending into the guide groove and the protrusion is provided with a guide hole matching the guide rod.

[0013] Furthermore, a buffer pad is provided on each of the surfaces of the first clamping plate and the second clamping plate that are close to each other, and the buffer pad covers the surface of the first clamping plate close to the second clamping plate and the surface of the second clamping plate close to the first clamping plate.

[0014] Furthermore, a receiving groove is provided on the base, and the receiving groove is respectively provided between two clamping components located on the same straight line and between two clamping components perpendicular to each other.

[0015] Furthermore, the bottom of the accommodating groove has a guiding slope, and the base is also provided with a notch connected to the accommodating groove, and the height of one end of the guiding slope close to the notch is lower than the height of one end of the guiding slope away from the notch.

[0016] The second clamping member is used to clamp the two plates together so that the two plates can be joined together easily. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of a wooden furniture board splicing fixture according to an embodiment of the utility model;

[0018] Figure 2 for Figure 1 The enlarged view of point A in the middle;

[0019] Figure 3 It is a cross-sectional view of a wooden furniture board splicing fixture according to an embodiment of the utility model;

[0020] Figure 4 It is a partial exploded view of the clamping components in the wooden furniture board splicing fixture according to one embodiment of the utility model.

[0021] In the above drawings: 100, base; 101, first slide groove; 102, accommodating groove; 103, guiding inclined surface; 104, notch; 200, clamping assembly; 201, positioning seat; 202, first clamping plate; 203, second clamping plate; 204, second driving member; 205, first slider; 206, second slide groove; 207, second slider; 208, guide groove; 209, guide rod; 210, bump; 211, buffer pad; 212, second threaded hole; 213, guide hole; 214, motor; 215, second threaded rod; 300, first driving member; 301, first threaded rod; 302, handle; 303, limit ring; 304, block. DETAILED DESCRIPTION

[0022] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0023] like Figures 1 to 4 As shown, an embodiment of the utility model proposes a wooden furniture board splicing clamp, which is used to clamp the boards to be spliced ​​during the wooden furniture manufacturing process to fix the relative positions of the boards to be spliced ​​and prevent unexpected movement of the boards during the board assembly process to affect the board splicing effect.

[0024] Please refer to Figure 1 The wooden furniture board splicing fixture includes a base 100, and three clamping components 200 are arranged on the base 100, wherein two of the clamping components 200 are located on the same straight line and the two clamping components are arranged perpendicular to each other, and the clamping components 200 include positioning seats 201, and the positioning seats 201 are movably arranged on the base 100, and the moving directions of the positioning seats 201 in the two clamping components 200 located on the same straight line are located on the same straight line, and the moving directions of the positioning seats 201 in the two clamping components 200 perpendicular to each other are perpendicular to each other, and three first driving members 300 are also arranged on the base 100, and the three first driving members 300 are respectively connected to the three positioning seats 201 in a one-to-one corresponding manner. The first driving member 300 is used to drive the positioning seat 201 to move on the base 100 to adjust the relative positions of each positioning seat 201; the positioning seat 201 is respectively provided with a parallel first clamping plate 202 and a second clamping plate 203, the first clamping plate 202 is vertically arranged on the positioning seat 201 and the first clamping plate 202 is fixedly connected to the positioning seat 201, the second clamping plate 203 is movably arranged on the positioning seat 201, and the moving direction of the second clamping plate 203 is perpendicular to the first clamping plate 202, and the positioning seat 201 is also provided with a second driving member 204 which is transmission-connected to the second clamping plate 203 and the second driving member 204 is used to drive the second clamping plate 203 to approach or move away from the first clamping plate 202.

[0025] Specifically, the specific operation of splicing two boards using the wooden furniture board splicing clamp provided in this embodiment is as follows: when two boards need to be spliced ​​flush, the two boards are respectively placed on the two clamping assemblies 200 located on the same straight line, and the corresponding second driving member 204 is operated to make the second clamping plate 203 close to the first clamping plate 202 to clamp the boards between the first clamping plate 202 and the second clamping plate 203. If there is no gap between the two boards, the two boards are connected by gluing or other methods. If there is a gap between the two boards, the first driving member 300 is operated to adjust the positions of the two positioning seats 201 respectively so that the two positioning seats 201 are close to each other, thereby driving the two boards to move so that the two boards are close to each other, ensuring that the two boards are tightly Docking, after the docking is completed, the two boards are connected by gluing or other methods; when the two boards need to be spliced ​​vertically, the two boards are placed on the two clamping assemblies 200 set perpendicular to each other, and the corresponding second driving member 204 is operated to make the second clamping plate 203 close to the first clamping plate 202 to clamp the board between the first clamping plate 202 and the second clamping plate 203. If there is no gap between the two boards, the two boards are connected by gluing or other methods. If there is a gap between the two boards, the first driving member 300 is operated to adjust the positions of the two positioning seats 201 respectively, and the two boards are driven to move by the movement of the positioning seats 201, so that the two boards are closely docked while maintaining mutual verticality. After the docking is completed, the two boards are connected by gluing or other methods. The wooden furniture board splicing fixture provided in this embodiment can adjust the position of the board after clamping the board, ensure that the two boards to be spliced ​​are aligned and tightly fitted, which is conducive to improving the board splicing quality and ensuring that the board splicing is reliable. In addition, the wooden furniture board splicing fixture is simple to operate and convenient to use.

[0026] like Figure 1 and Figure 3 As shown, in this embodiment, three first slide grooves 101 are further provided on the base 100, and the length directions of the three first slide grooves 101 are respectively consistent with the moving directions of the three positioning seats 201, and the positioning seats 201 are respectively provided with first sliders 205 that cooperate with the first slide grooves 101. The first slider 205 provided on the base 100 cooperates with the first slider 205 provided on the positioning seat 201 to limit the moving direction of the positioning seat 201 on the base 100, so as to ensure that the base 100 moves in a preset direction, and prevent the plate from being unable to dock normally due to the deviation of the base 100.

[0027] In detail, the first driving member 300 includes a first threaded rod 301 rotatably disposed in the first slide groove 101, the axial direction of the first threaded rod 301 is consistent with the length direction of the first slide groove 101, and the first slider 205 is provided with a first threaded hole matched with the first threaded rod 301. When the first threaded rod 301 is operated to rotate, since the first slider 205 is provided with a first threaded hole matched with the first threaded rod 301, the first slider 205 moves along the axial direction of the first threaded rod 301 as the first threaded rod 301 rotates, thereby driving the positioning seat 201 to move on the base 100 to adjust the position of the positioning seat 201, and the moving direction of the positioning seat 201 can be controlled by controlling the rotation direction of the first threaded rod 301, so as to facilitate the adjustment of the positioning seat 201 to the correct position.

[0028] Please combine Figure 1 and Figure 2 The first driving member 300 also includes a rotating handle 302 mounted on the first threaded rod 301 and a limiting ring 303 fixed to the end of the first threaded rod 301, and a protruding block 304 is provided on a side of the limiting ring 303 close to the rotating handle 302, and a groove matching the block 304 is provided on the rotating handle 302. When the position of the positioning seat 201 needs to be adjusted, the rotating handle 302 is first moved along the axial direction of the first threaded rod 301 to make the block 304 extend into the slot, so as to fix the relative position of the rotating hand and the limit ring 303. At this time, the rotating handle 302 can be operated to rotate the first threaded rod 301 and adjust the position of the positioning seat 201. After adjustment, the rotating handle 302 is moved along the axial direction of the first threaded rod 301 to make the block 304 withdraw from the slot. At this time, the rotating handle 302 is disengaged from the limit ring 303 and the first threaded rod 301 does not move when the rotating handle 302 is rotated, so as to prevent the rotating handle 302 from being accidentally touched during the assembly of the plates, causing the plates to move.

[0029] like Figure 3 and Figure 4 As shown, the positioning seat 201 is provided with a second slide groove 206, the length direction of the second slide groove 206 is consistent with the moving direction of the second clamping plate 203, and the second clamping plate 203 is provided with a second slider 207 respectively matched with the second slide groove 206. The second slide groove 206 is used to guide the second clamping plate 203 to move on the positioning seat 201, to prevent the second clamping plate 203 from unexpectedly deviating, so that the second clamping plate 203 is driven by the second driving member 204 to stably fit the plate and clamp the plate, to prevent the plate from loosening during the splicing process.

[0030] Specifically, the second driving member 204 includes a motor 214 fixed on the positioning seat 201 and a second threaded rod 215 arranged at the output end of the motor 214, the second threaded rod 215 can be rotatably arranged in the second slide slot 206, and the axial direction of the second threaded rod 215 is consistent with the length direction of the second slide slot 206, and the second slider 207 is provided with a second threaded hole 212 matched with the second threaded rod 215. The second threaded rod 215 is driven by the motor 214 to rotate, so as to drive the second slider 207 to move along the axial direction of the second threaded rod 215. When the second slider 207 moves, the second clamping plate 203 moves synchronously with the second slider 207 to adjust the position of the second clamping plate 203, and the width of the interval between the first clamping plate 202 and the second clamping plate 203 can be adjusted by controlling the travel of the second clamping plate 203, so that the clamping assembly 200 can be adapted to plates of different thicknesses, which is conducive to improving the versatility of the wooden furniture plate splicing clamp.

[0031] Please refer to Figure 4 The positioning seat 201 is also provided with guide grooves 208, and guide rods 209 are provided in the guide grooves 208. The length direction of the guide rods 209 is consistent with the length direction of the second slide groove 206. The second clamping plate 203 is provided with a protrusion 210 extending into the guide groove 208, and the protrusion 210 is provided with a guide hole 213 that matches the guide rod 209. The cooperation between the guide rod 209 and the guide hole 213 keeps the second clamping plate 203 parallel to the first clamping plate 202 during the movement, preventing the second clamping plate 203 from deflecting when moving, resulting in the sheet being unable to be clamped between the first clamping plate 202 and the second clamping plate 203, thereby improving the stability of the sheet on the clamping assembly 200 after being clamped.

[0032] Preferably, a buffer pad 211 is provided on the side of the first clamping plate 202 and the second clamping plate 203 that are close to each other, and the buffer pad 211 covers the side of the first clamping plate 202 close to the second clamping plate 203 and the side of the second clamping plate 203 close to the first clamping plate 202. The buffer pad 211 is made of a material with a certain elasticity such as foam, silicone or rubber, so that the side of the first clamping plate 202 in contact with the plate and the side of the second clamping plate 203 in contact with the plate are soft, so as to prevent the plate from being crushed by the first clamping plate 202 or the second clamping plate 203 during the clamping process.

[0033] like Figure 1 and Figure 2As shown, the base 100 is further provided with a receiving groove 102, and the receiving groove 102 is respectively provided between two clamping assemblies 200 located on the same straight line and between two clamping assemblies 200 perpendicular to each other. The receiving groove 102 is used to receive the glue dripping during the bonding process of the boards, so as to collect the glue dripping during the bonding of the boards in one place, which is convenient for subsequent processing and prevents the glue from flowing to other positions on the base 100 to affect the normal operation of the wooden furniture board splicing fixture.

[0034] In detail, the bottom of the receiving groove 102 is provided with a guiding slope 103, and the base 100 is also provided with a notch 104 connected to the receiving groove 102, and the height of the end of the guiding slope 103 close to the notch 104 is lower than the height of the end of the guiding slope 103 away from the notch 104. After the glue drips into the receiving groove 102, it flows to the end of the guiding slope 103 with a lower height under the action of the guiding slope 103, and flows out of the receiving groove 102 from the notch 104, so as to guide the dripping glue to a designated position for processing, prevent excess glue from being retained in the receiving groove 102 and then overflowing, so as to keep the wooden furniture board splicing fixture clean.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A wooden furniture board splicing fixture, characterized by: It includes a base, on which three clamping components are provided, two of which are located on the same straight line and are perpendicular to each other, the clamping components include a positioning seat movably arranged on the base, the moving directions of the positioning seats in the two clamping components located on the same straight line are perpendicular to each other, the moving directions of the positioning seats in the two clamping components located on the same straight line are perpendicular to each other, the base is also provided with three first driving members, and the three first driving members are respectively connected to the three positioning seats in a one-to-one corresponding transmission connection, the positioning seats are respectively provided with parallel first clamping plates and second clamping plates, the first clamping plates are fixed on the positioning seat, the second clamping plate is movably arranged on the positioning seat, and the moving direction of the second clamping plate is perpendicular to the first clamping plate, the positioning seat is also provided with a second driving member, and the second driving member is connected to the second clamping plate in a transmission connection.

2. A wooden furniture board splicing fixture as claimed in claim 1, characterized in that: The base is further provided with three first slide grooves, the length directions of the three first slide grooves are respectively consistent with the moving directions of the three positioning seats, and the positioning seats are respectively provided with first sliding blocks matched with the first slide grooves.

3. A wooden furniture board splicing fixture as claimed in claim 2, characterized in that: The first driving member includes a first threaded rod rotatably disposed in the first sliding groove, the axial direction of the first threaded rod is consistent with the length direction of the first sliding groove, and the first sliding block is provided with a first threaded hole matched with the first threaded rod.

4. A wooden furniture board splicing fixture as claimed in claim 3, characterized in that: The first driving member also includes a rotating handle sleeved on the first threaded rod and a limiting ring fixed to the end of the first threaded rod. The limiting ring is provided with a protruding block on a side close to the rotating handle, and the rotating handle is provided with a groove matching the block.

5. A wooden furniture board splicing fixture as claimed in claim 1, characterized in that: The positioning seats are respectively provided with second sliding grooves, the length direction of the second sliding grooves is consistent with the moving direction of the second clamping plate, and the second sliding blocks on the second clamping plate are respectively matched with the second sliding grooves.

6. A wooden furniture board splicing fixture as claimed in claim 5, characterized in that: The second driving member includes a motor fixed on the positioning seat and a second threaded rod arranged at the output end of the motor. The second threaded rod can be rotatably arranged in the second sliding groove and the axial direction of the second threaded rod is consistent with the length direction of the second sliding groove. The second sliding block is provided with a second threaded hole matching the second threaded rod.

7. A wooden furniture board splicing fixture as claimed in claim 5, characterized in that: The positioning seat is also provided with guide grooves and guide rods are provided in the guide grooves. The length direction of the guide rods is consistent with the length direction of the second sliding groove. The second clamping plate is provided with a protrusion extending into the guide groove and the protrusion is provided with a guide hole matching the guide rod.

8. A wooden furniture board splicing fixture as claimed in claim 1, characterized in that: Buffer pads are respectively provided on the surfaces of the first clamping plate and the second clamping plate that are close to each other, and the buffer pads cover the surface of the first clamping plate close to the second clamping plate and the surface of the second clamping plate close to the first clamping plate.

9. A wooden furniture board splicing fixture as claimed in claim 1, characterized in that: The base is also provided with a receiving groove, and the receiving groove is respectively provided between two clamping components located on the same straight line and between two clamping components perpendicular to each other.

10. A wooden furniture board splicing fixture as claimed in claim 9, characterized in that: The bottom of the accommodating groove has a guiding slope, and the base is also provided with a notch connected to the accommodating groove, and the height of one end of the guiding slope close to the notch is lower than the height of the other end of the guiding slope away from the notch.

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