Integrated linear clamping module

Abstract

The utility model discloses an integrated linear clamping module belongs to clamping module technical field, including base, the base is installed with screw rod and guide rail in, the screw rod with the guide rail is parallelly arranged, movement clamp piece, the movement clamp piece number is two and installs on the screw rod, when the screw rod rotates, two movement clamp pieces move towards or reverse movement, the movement clamp piece includes clamping block and guide block, be equipped with the clamping portion on the clamping block, two clamping portions hold workpiece, the guide block is connected with the clamping block, the guide block side is equipped with the guide portion, the guide portion with the guide rail cooperation, driver, the driver will the screw rod drive. The utility model discloses the integrated processing of linear clamping module is realized to the mode of guide rail built -in, can effectively reduce the volume of linear clamping module, makes linear clamping module adapt to the application environment in the narrow space, satisfies the use demand of linear clamping module.

Description

Technical Field

[0001] This utility model belongs to the field of clamping module technology, and in particular relates to an integrated linear clamping module. Background Technology

[0002] In the field of industrial automation, linear modules are a type of general-purpose module that converts rotary motion into linear motion. They are characterized by high repeatability, low backlash, and long service life, and are widely used in various industries.

[0003] Linear clamping modules are a type of linear module, typically used for clamping workpieces. In some high-precision fields (such as the semiconductor industry), linear clamping modules need to meet the requirements of high integration to minimize their size so that they can be used with high precision in confined spaces. However, current linear clamping modules usually use external guide rails to guide the clamping blocks. This setup often results in a large linear clamping module size and insufficient integration, which fails to meet the needs of practical use. Utility Model Content

[0004] This invention overcomes the shortcomings of the prior art by providing an integrated linear clamping module to solve the problems existing in the prior art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is: an integrated linear clamping module, comprising...

[0006] A base, in which a lead screw and a guide rail are installed, the lead screw and the guide rail being arranged parallel to each other;

[0007] The moving clamps are provided in pairs and mounted on the lead screw. When the lead screw rotates, the two moving clamps move towards each other or in opposite directions. Each moving clamp includes a clamping block and a guide block. The clamping block is provided with a clamping part, and the two clamping parts clamp the workpiece. The guide block is connected to the clamping block and is provided with a guide part on its side. The guide part cooperates with the guide rail.

[0008] A driver that drives the lead screw.

[0009] In a preferred embodiment of this utility model, ball bearing seats are provided at both ends of the base to install the lead screw.

[0010] In a preferred embodiment of this utility model, the base is provided with a slot, and the guide rail is fixedly installed in the slot. There are two guide rails located on both sides of the guide block.

[0011] In a preferred embodiment of the present invention, the guide rail is provided with a guide groove, and the guide part is located in the guide groove and moves along the length direction of the guide groove to guide the clamping block.

[0012] In a preferred embodiment of this utility model, there are two guide blocks located on both sides of the clamping block. The guide blocks are fixedly connected to the clamping block so as to move synchronously with the clamping block.

[0013] In a preferred embodiment of the present invention, the base is a conical opening structure, the base includes a main mounting base and two side mounting bases, the main mounting base and the side mounting bases are fixedly connected, and the two side mounting bases form a conical opening.

[0014] In a preferred embodiment of this utility model, a dust cover is provided at the conical opening position, and the dust cover is misaligned with the clamping block.

[0015] In a preferred embodiment of the present invention, a side plate is provided at one end of the base, the driver is mounted on the side plate, and the driver drives the lead screw through a pulley structure.

[0016] This utility model solves the defects existing in the background technology, and has the following beneficial effects:

[0017] The integrated linear clamping module of this utility model adopts the method of built-in guide rail to realize the integration of the linear clamping module, which can effectively reduce the size of the linear clamping module, making the linear clamping module suitable for application environments in confined spaces and meeting the usage requirements of the linear clamping module. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0019] Figure 1 This is a schematic diagram of the overall structure of a preferred embodiment of the present invention;

[0020] Figure 2 This is a partial structural schematic diagram of a preferred embodiment of the present invention;

[0021] Figure 3 for Figure 2 The main view;

[0022] Figure 4 for Figure 2 Top view;

[0023] Figure 5 for Figure 2 A sectional view;

[0024] Figure 6 for Figure 5Enlarged view of section A in the middle;

[0025] Figure 7 This is a schematic diagram of the structure of the base in a preferred embodiment of the present invention;

[0026] Figure 8 This is a schematic diagram of the structure of the moving clamp block in a preferred embodiment of the present invention;

[0027] In the diagram: 10, base; 101, main mounting base; 102, side mounting base; 11, lead screw; 12, guide rail; 20, moving clamping block; 201, clamping block; 2011, clamping part; 202, guide block; 2021, guide part; 30, driver; 40, ball bearing seat; 50, slot; 60, guide groove; 70, tapered opening; 80, dust cover; 90, side plate; 100, pulley structure. Detailed Implementation

[0028] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, so that those skilled in the art can better understand and implement the present invention. However, the embodiments are not intended to limit the present invention.

[0029] This embodiment provides an integrated linear clamping module. The integrated linear clamping module achieves the integration of the linear clamping module by using the built-in guide rail 12, which can effectively reduce the size of the linear clamping module, making the linear clamping module suitable for application environments in confined spaces and meeting the usage requirements of the linear clamping module.

[0030] Combination Figures 1 to 8 As shown, the integrated linear clamping module of this embodiment includes a base 10, moving clamps 20, and a driver 30. A lead screw 11 is installed in the base 10. There are two moving clamps 20 installed on the lead screw 11. When the lead screw 11 rotates, the two moving clamps 20 move towards each other or in opposite directions. The driver 30 drives the lead screw 11. The lead screw 11 in this embodiment is provided with positive and negative threads of equal length. One moving clamp 20 is engaged with the positive thread, and the other moving clamp 20 is engaged with the negative thread. The driver 30 (motor) drives the lead screw 11. During the rotation of the lead screw 11, the two moving clamps 20 move towards each other or in opposite directions, thereby performing clamping or releasing operations.

[0031] In this embodiment, a guide rail 12 is installed inside the base 10. The guide rail 12 is arranged parallel to the lead screw 11. The moving clamping block 20 includes a clamping block 201 and a guide block 202. The clamping block 201 is provided with a clamping part 2011. The two clamping parts 2011 clamp the workpiece. The guide block 202 is connected to the clamping block 201. The guide block 202 is provided with a guide part 2021 on its side. The guide part 2021 cooperates with the guide rail 12. The guide rail 12 is provided with a guide groove 60. The guide part 2021 is located in the guide groove 60 and moves along the length direction of the guide groove 60. Under the cooperation of the guide part 2021 and the guide groove 60, the clamping block 201 is driven to move through the guide block 202, thereby realizing the movement guidance of the clamping block 201. Furthermore, the guide rail 12 is integrated into the base 10, realizing the built-in processing of the guide rail 12 and effectively reducing the volume of the linear clamping module.

[0032] Furthermore, in this embodiment, ball bearing seats 40 are provided at both ends of the base 10 to install the lead screw 11. The base 10 is provided with a slot 50, and the guide rail 12 is fixedly installed in the slot 50. There are two guide rails 12 located on both sides of the guide block 202. The ball bearing seats 40 in this embodiment are provided with ball bearings, and the two ends of the lead screw 11 are installed by the ball bearings so that the lead screw 11 can rotate stably.

[0033] Combination Figures 5 to 8 As shown, in this embodiment, the slot 50 is a rectangular slot to install the guide rail 12, while the guide groove 60 is an arc-shaped groove, and the guide part 2021 is an arc-shaped protrusion to ensure stable engagement between the guide part 2021 and the guide groove 60.

[0034] Combination Figure 1 , Figure 7 as well as Figure 8 As shown, the base 10 in this embodiment is a conical opening structure. The base 10 includes a main mounting base 101 and two side mounting bases 102. The main mounting base 101 and the side mounting bases 102 are fixedly connected. The two side mounting bases 102 form a conical opening 70. A dust cover 80 is provided at the position of the conical opening 70. The dust cover 80 is misaligned with the clamping block 201. The presence of the conical opening 70 can effectively reduce the module volume and meet the usage requirements of the module. The dust cover 80 at the position of the conical opening 70 can play a dustproof role, preventing dust and other impurities from entering the module, which is beneficial to extending the module's lifespan.

[0035] In this embodiment, there are two guide blocks 202 located on both sides of the clamping block 201. The guide blocks 202 are fixedly connected to the clamping block 201 so as to move synchronously with the clamping block 201. The presence of the two guide blocks 202 can guide the clamping block 201 from the front end and the rear end, further improving the guiding effect of the clamping block 201, making the movement of the clamping block 201 more stable and more accurate.

[0036] Furthermore, a side plate 90 is provided at one end of the base 10, and the driver 30 is mounted on the side plate 90. The driver 30 drives the lead screw 11 through the pulley structure 100. In this embodiment, the driver 30 is integrated and mounted on the side plate 90, which can further improve the integration level of the module, reduce the size of the module, and meet the usage requirements of the module.

[0037] In practical use, the integrated linear clamping module of this embodiment incorporates the guide rail 12 within the base 10, avoiding external installation of the guide rail 12. This improves the module's integration level and effectively prevents damage to the guide rail 12, thereby reducing the volume of the linear clamping module. This allows the linear clamping module to adapt to application environments in confined spaces, meeting the usage requirements of the linear clamping module. The presence of two guide blocks 202 guides the clamping block 201 from its front and rear ends, further enhancing the guiding effect of the clamping block 201 and making its movement more stable and precise.

[0038] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. An integrated linear clamping module, characterized in that, include A base (10) is provided, in which a lead screw (11) and a guide rail (12) are installed, the lead screw (11) and the guide rail (12) being arranged in parallel. The moving clamp (20) consists of two blocks and is mounted on the lead screw (11). When the lead screw (11) rotates, the two moving clamps (20) move towards each other or in opposite directions. Each moving clamp (20) includes a clamping block (201) and a guide block (202). The clamping block (201) has a clamping part (2011) and the two clamping parts (2011) clamp the workpiece. The guide block (202) is connected to the clamping block (201) and has a guide part (2021) on its side. The guide part (2021) cooperates with the guide rail (12). A driver (30) drives the lead screw (11).

2. The integrated linear clamping module according to claim 1, characterized in that, Both ends of the base (10) are provided with ball bearing seats (40) to install the lead screw (11).

3. The integrated linear clamping module according to claim 1, characterized in that, The base (10) is provided with a slot (50), and the guide rail (12) is fixedly installed in the slot (50). There are two guide rails (12) located on both sides of the guide block (202).

4. An integrated linear clamping module according to claim 1 or 3, characterized in that, The guide rail (12) is provided with a guide groove (60), and the guide part (2021) is located in the guide groove (60) and moves along the length direction of the guide groove (60) to guide the clamping block (201).

5. An integrated linear clamping module according to claim 1, characterized in that, There are two guide blocks (202) located on both sides of the clamping block (201). The guide blocks (202) are fixedly connected to the clamping block (201) so as to move synchronously with the clamping block (201).

6. An integrated linear clamping module according to claim 1, characterized in that, The base (10) is a conical opening structure. The base (10) includes a main mounting base (101) and two side mounting bases (102). The main mounting base (101) and the side mounting bases (102) are fixedly connected, and the two side mounting bases (102) form a conical opening (70).

7. An integrated linear clamping module according to claim 6, characterized in that, A dust cover (80) is provided at the position of the conical opening (70), and the dust cover (80) is misaligned with the clamping block (201).

8. An integrated linear clamping module according to claim 1, characterized in that, The base (10) has a side plate (90) at one end, and the driver (30) is mounted on the side plate (90). The driver (30) drives the lead screw (11) through the pulley structure (100).

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