A manual quick fixture clamp

Abstract

The utility model discloses a kind of manual quick tooling fixture, belong to tooling fixture technical field, to solve the problem that the assembly efficiency when the existing technology due to tooling fixture needs repeatedly rotating screw, batch clamping workpiece is reduced. Including clamping table, clamping block, moving block and driving rod, clamping block is movably arranged above clamping table, the upper surface of clamping block is fixedly installed driving rod, driving rod is vertically arranged, and one side of clamping table is fixedly installed with side plate;Horizontal moving slot is formed in side plate, moving block is slidably installed in the inside of moving slot, moving block is attached with the side wall of clamping block, and can be detachably connected, and the bottom of clamping block is provided with guide block;Driving screw is horizontally installed on the outer wall of clamping table. The manual quick tooling fixture, the installation efficiency of workpiece is higher, moving block sliding drives clamping block to shift to adapt the clamping required distance of workpiece, when batch workpiece is processed, workpiece can be quickly clamped, and it is strong in practicality.

Description

Technical Field

[0001] This utility model belongs to the field of tooling and fixture technology, specifically relating to a manual quick tooling and fixture. Background Technology

[0002] Tooling fixtures, also known as jigs, are devices used to fix workpieces during production processes such as machining, assembly, and welding. Their main function is to ensure the precise positioning and clamping of workpieces during processing, thereby improving processing efficiency and product quality. Tooling fixtures typically consist of clamping devices and supporting devices. The clamping device securely fixes the workpiece to the worktable, while the supporting device provides the necessary support force to ensure that the workpiece does not move or loosen during processing. Tooling fixtures ensure accurate and stable workpiece positioning during processing, reducing the impact of human factors on product quality and improving product consistency and yield. Manual tooling fixtures are more convenient for machining small parts, but because tooling fixtures require repeated rotation of the screw, assembly efficiency decreases when clamping workpieces in batches. Therefore, the inventors have proposed a manual quick-access tooling fixture. Utility Model Content

[0003] (1) Technical problems to be solved

[0004] In view of the shortcomings of the prior art, the purpose of this utility model is to provide a manual quick tooling fixture, which aims to solve the problem that the assembly efficiency of batch workpieces is reduced because the tooling fixture needs to repeatedly rotate the screw.

[0005] (2) Technical solution

[0006] To address the aforementioned technical problems, this utility model provides a manual quick-setting tooling fixture, comprising a clamping platform, a clamping block, a moving block, and a drive rod. The clamping block is movably positioned above the clamping platform, and the drive rod is fixedly mounted on the upper surface of the clamping block. The drive rod is vertically oriented, and a side plate is fixedly mounted on one side of the clamping platform. A horizontally opening moving groove is provided on the side plate, and a moving block is slidably mounted inside the moving groove. The moving block is in contact with the side wall of the clamping block and can be detachably connected. A guide block is provided at the bottom of the clamping block. A drive screw is horizontally mounted on the outer wall of the clamping platform, and the moving block is threadedly connected to the drive screw. Thanks to the moving block, the workpiece mounting efficiency is higher. The moving block slides, causing the clamping block to shift to adapt to the required clamping distance of the workpiece. When processing workpieces in batches, workpieces can be quickly clamped, making it highly practical.

[0007] Preferably, a fixing block is rotatably mounted at each end of the drive screw, and the fixing block is fixedly connected to the outer wall of the side plate.

[0008] Preferably, an adjusting wheel is rotatably mounted on one of the fixed blocks, and the adjusting wheel is fixedly connected to the drive screw.

[0009] Preferably, the upper surface of the clamping platform is provided with a horizontal groove, and the guide block slides along the groove.

[0010] Preferably, a limiting groove is also provided on the inner side wall of the slide, and the guide block has an inverted T-shaped structure that is compatible with the slide and the limiting groove.

[0011] Preferably, the side wall of the clamping block has a mounting groove, a limiting block is slidably installed in the mounting groove, a spring is fixedly connected to one end of the limiting block facing the inside of the mounting groove, and the other end of the spring is connected to the inner wall of the mounting groove.

[0012] Preferably, the movable block has a locking hole, the limiting block is adapted to the locking hole and engages, and a connecting hole is provided below the locking hole, the connecting hole being threaded to the drive screw.

[0013] (3) Beneficial effects

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] Thanks to the design of the movable block, this invention achieves higher workpiece installation efficiency. The movable block slides, causing the clamping block to shift to match the required clamping distance for the workpiece. When processing workpieces in batches, pressing the limit block causes it to retract into the mounting groove and exit the clamping hole, allowing the clamping block to move. After removing the workpiece, a new workpiece can be quickly replaced. The clamping block is then slid back to its original position until the limit block aligns with the clamping hole again, clamping the workpiece and fixing the clamping block accordingly. This allows for quick workpiece clamping, making it highly practical and efficient. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the clamping platform structure;

[0019] Figure 3 This is a schematic diagram of the clamping block and the moving block structure;

[0020] Figure 4This is a schematic diagram of the separation structure of the clamping block and the moving block.

[0021] The markings in the attached diagram are as follows: 1. Clamping platform; 2. Fixed block; 3. Moving block; 4. Moving groove; 5. Drive screw; 6. Adjusting wheel; 7. Side plate; 8. Drive rod; 9. Clamping block; 10. Limiting groove; 11. Slide groove; 12. Connecting hole; 13. Guide block; 14. Locking hole; 15. Limiting locking block; 16. Mounting groove; 17. Spring. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] This specific embodiment is a manual quick-release tooling fixture, the structural diagram of which is shown below. Figure 1 As shown, it includes a clamping platform 1, a clamping block 9, a moving block 3, and a drive rod 8. The clamping block 9 is movably disposed above the clamping platform 1, and the drive rod 8 is fixedly installed on the upper surface of the clamping block 9. The drive rod 8 is vertically arranged, and a side plate 7 is fixedly installed on one side of the clamping platform 1.

[0024] Reference Figure 2 , Figure 3 A horizontally opening movable groove 4 is provided on the side plate 7. A movable block 3 is slidably installed inside the movable groove 4. The movable block 3 fits against the side wall of the clamping block 9 and can be detachably connected. A guide block 13 is provided at the bottom of the clamping block 9. A drive screw 5 is horizontally installed on the outer wall of the clamping table 1. The movable block 3 is threadedly connected to the drive screw 5.

[0025] Fixed blocks 2 are rotatably mounted on both ends of the drive screw 5. The fixed blocks 2 are fixedly connected to the outer wall of the side plate 7. An adjusting wheel 6 is rotatably mounted on one of the fixed blocks 2, and the adjusting wheel 6 is fixedly connected to the drive screw 5. A sliding groove 11 is horizontally opened on the upper surface of the clamping table 1, and the guide block 13 slides along the sliding groove 11. A limiting groove 10 is also opened on the inner side wall of the sliding groove 11. The guide block 13 has an inverted T-shaped structure and is adapted to the sliding groove 11 and the limiting groove 10.

[0026] Reference Figure 4 The side wall of the clamping block 9 has a mounting groove 16, in which a limiting block 15 is slidably mounted. A spring 17 is fixedly connected to one end of the limiting block 15 facing the inside of the mounting groove 16, and the other end of the spring 17 is connected to the inner wall of the mounting groove 16. The moving block 3 has a locking hole 14, in which the limiting block 15 is fitted and engaged. Below the locking hole 14, there is also a connecting hole 12, which is threadedly fitted to the drive screw 5.

[0027] Working principle: In use, first place the workpiece between the clamping block 9 and the side wall of the clamping table 1, rotate the adjusting wheel 6, the adjusting wheel 6 drives the drive screw 5 to rotate, the moving block 3 connected to the drive screw 5 slides along the moving groove 4, and drives the clamping block 9 to move. When the clamping block 9 is in close contact with the workpiece and clamped, stop rotating the adjusting wheel 6. At this time, the distance between the clamping block 9 and the side wall of the clamping table 1 can clamp the same workpiece. When processing workpieces in batches, press the limit block 15. The limit block 15 moves into the mounting groove 16 and out of the clamping hole 14, so that the clamping block 9 can be moved. After removing the workpiece, quickly replace it with a new workpiece, slide the clamping block 9 back to the original position until the limit block 15 and the clamping hole 14 correspond again, clamping the workpiece and fixing the clamping block 9 at the same time. It can quickly clamp the workpiece, is highly practical and has high work efficiency.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A manual quick-release tooling fixture, comprising a clamping table (1), a clamping block (9), a moving block (3), and a drive rod (8), characterized in that, The clamping block (9) is movably disposed above the clamping table (1), and a drive rod (8) is fixedly installed on the upper surface of the clamping block (9). The drive rod (8) is vertically disposed, and a side plate (7) is fixedly installed on one side of the clamping table (1). The side plate (7) is horizontally provided with a moving groove (4), and a moving block (3) is slidably installed inside the moving groove (4). The moving block (3) is attached to the side wall of the clamping block (9) and can be detached and connected. The bottom of the clamping block (9) is provided with a guide block (13). A drive screw (5) is horizontally installed on the outer wall of the clamping platform (1), and the moving block (3) is threadedly connected to the drive screw (5).

2. The manual quick-access tooling fixture according to claim 1, characterized in that, The two ends of the drive screw (5) are respectively rotatably mounted with fixing blocks (2), and the fixing blocks (2) are fixedly connected to the outer wall of the side plate (7).

3. A manual quick-access tooling fixture according to claim 2, characterized in that, An adjusting wheel (6) is rotatably mounted on one of the fixed blocks (2), and the adjusting wheel (6) is fixedly connected to the drive screw (5).

4. A manual quick-access tooling fixture according to claim 1, characterized in that, The upper surface of the clamping table (1) is provided with a horizontal groove (11), and the guide block (13) slides along the groove (11).

5. A manual quick-response tooling fixture according to claim 4, characterized in that, The inner wall of the slide (11) is also provided with a limiting groove (10), and the guide block (13) has an inverted T-shaped structure that is compatible with the slide (11) and the limiting groove (10).

6. A manual quick-access tooling fixture according to claim 4, characterized in that, The clamping block (9) has a mounting groove (16) on its side wall. A limiting block (15) is slidably installed in the mounting groove (16). A spring (17) is fixedly connected to one end of the limiting block (15) facing the inside of the mounting groove (16). The other end of the spring (17) is connected to the inner wall of the mounting groove (16).

7. A manual quick-access tooling fixture according to claim 6, characterized in that, The movable block (3) has a locking hole (14), and the limiting block (15) is adapted to the locking hole (14). A connecting hole (12) is also provided below the locking hole (14), and the connecting hole (12) is threadedly adapted to the drive screw (5).

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