Integrated processing jig structure
By designing an integrated machining fixture structure, the workpiece is clamped and rotated using a lead screw motor and motor drive, which solves the problem of the complexity of using existing fixtures and improves the convenience of workpiece machining and the protection effect.
Patent Information
- Application Number
- CN202520371611.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-05
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-03-05
AI Technical Summary
Existing fixtures are complicated to use, making workpiece processing inconvenient and resulting in poor performance.
An integrated machining fixture structure was designed, including components such as a support base, lead screw, motor, clamping plate, and protective pad. The lead screw is driven to rotate by the motor to clamp and move the workpiece, the support plate is driven to rotate the workpiece, and the workpiece is protected by the protective pad.
It enables convenient clamping and rotation of workpieces, protects workpieces from damage, and improves processing efficiency and results.
Smart Images

Figure CN223889772U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fixture structure technology, and in particular to an integrated processing fixture structure. Background Technology
[0002] Machining fixtures are a broad category of tools used in woodworking, metalworking, fitter work, machinery, electrical control, and other handicrafts. They are primarily used to assist in controlling position or movement and are widely used in the industrial field, including mechanical fixtures, woodworking fixtures, welding fixtures, and other fields. During the production and processing process, it is usually necessary to clamp the workpiece with a fixture to facilitate the production and processing of the workpiece.
[0003] A search revealed that authorization announcement number CN212122974U discloses a rotatable machining fixture, including a machining platform. A circular machining fixture body is mounted on the machining platform, and support frames are mounted on the left and right sides of the machining platform. Machining cylinders are mounted on the support frames. An electrical control box is located at the bottom of the machining fixture body, and a rotary motor is installed inside the control box. A rotating shaft is located at the output end of the rotary motor, and the top of the rotating shaft extends to the outside of the control box. Several hollow support columns are arrayed along the sides of the lower surface of the machining fixture body, and vacuum suction cups are mounted at the top of the support columns. This invention connects a rotary motor to the bottom of the machining fixture body, allowing for rotation of the machining fixture body by controlling the rotary motor. Vacuum suction cups and support columns are located at the four corners of the bottom of the machining fixture body, enabling positioning of the machining fixture body with the assistance of a vacuum pump.
[0004] However, the existing jigs are complicated to use, which makes it difficult to perform complex machining on the workpiece, resulting in poor jig performance. Therefore, there is an urgent need in the market for integrated machining jig structures to solve these problems. Utility Model Content
[0005] The purpose of this utility model is to provide an integrated machining fixture structure to solve the problem mentioned in the background art that the existing fixtures are complicated to use, making it inconvenient to perform responsible machining on the workpiece, thus resulting in poor fixture performance.
[0006] To achieve the above objectives, the present invention provides the following technical solution:
[0007] An integrated machining fixture structure includes a support base, an installation chamber inside the support base, a lead screw installed inside the installation chamber, connecting shafts at both ends of the lead screw, a first installation seat installed on one side of the lead screw, and a second installation seat installed on the other side of the lead screw. A fixed seat is located above one end of the support base, with an installation end at one end of the fixed seat. A clamping plate is installed on one side of the fixed seat, and a protective pad is installed on one side of the clamping plate. A movable seat is located above the support base, with an installation end at one end of the movable seat. A second clamping plate is installed on one side of the movable seat, and a second protective pad is installed on one side of the clamping plate. A lead screw slide is located below the movable seat. A connecting seat is located at the lower end of the support base, a motor is installed below the connecting seat, and a support plate is installed above the motor.
[0008] By adopting the above technical solution, the fixture can easily clamp the workpiece, thereby facilitating the processing of the workpiece.
[0009] Furthermore, a lead screw motor is installed on one side of the outer wall of the support base, the lead screw motor is arranged corresponding to the lead screw, and the lead screw slide is arranged corresponding to the lead screw.
[0010] By adopting the above technical solution, the lead screw motor can drive the lead screw to rotate, and the lead screw slide can be moved through the lead screw.
[0011] Furthermore, the upper end of the support base is provided with a limiting seat, and the lower end of the movable base is provided with a limiting seat corresponding to the limiting seat. The limiting seat and the movable base are an integral structure.
[0012] By adopting the above technical solution, the structure between the limiting card seat and the moving seat can be made more robust, thus enabling the moving seat to perform limited movement.
[0013] Furthermore, the first protective pad is connected to the first clamping plate by adhesive, and the second protective pad is connected to the second clamping plate by adhesive.
[0014] By adopting the above technical solution, the workpiece can be protected by protective pad one and protective pad two.
[0015] Furthermore, the clamping plate one is fixedly connected to the fixed base by fixing screws, and the clamping plate two is fixedly connected to the movable base by fixing screws.
[0016] By adopting the above technical solution, the clamping plate one and the fixed base can be easily installed and fixed, and the clamping plate two and the movable base can be installed and fixed.
[0017] Furthermore, a fixing plate is provided on both sides of the upper end of the motor, and a fixing groove is provided inside one end of the fixing plate.
[0018] By adopting the above technical solution, the fixture can be easily installed using the fixing plate.
[0019] Furthermore, the upper end of the motor is provided with a rotating shaft, the upper end of the rotating shaft is provided with a mounting plate, the mounting plate and the support plate are fixedly connected by mounting screws, and the connecting seat and the support plate are fixedly connected by fixing bolts.
[0020] By adopting the above technical solution, the mounting plate and the support plate can be installed and fixed, and the connecting seat and the support plate can be installed and fixed.
[0021] Compared with the prior art, the beneficial effects of this utility model are:
[0022] (1) This utility model places the workpiece above the support base, turns on the lead screw motor to rotate the lead screw, thereby moving the moving base, which can clamp the workpiece. When processing the workpiece, the motor is turned on to make the support plate drive the connecting base to rotate, and the connecting base can make the support base rotate, thereby making the workpiece rotate, which makes the workpiece processing more convenient.
[0023] (2) The present invention can protect the workpiece when clamping by installing protective pad one and protective pad two, so as to avoid damage to the workpiece and thus affect the processing effect of the workpiece. Attached Figure Description
[0024] Figure 1 This is the overall front view of the present invention;
[0025] Figure 2 This is an overall side view of the present invention;
[0026] Figure 3 For the present utility model Figure 1 A magnified view of a portion of area A;
[0027] Figure 4 For the present utility model Figure 2 A magnified view of a portion of area B.
[0028] In the diagram: 1. Support base; 101. Mounting chamber; 102. First limit seat; 2. Lead screw; 201. Connecting shaft; 3. Mounting base one; 4. Lead screw motor; 5. Mounting base two; 6. Fixed base; 601. Mounting end one; 7. Clamping plate one; 8. Protective pad one; 9. Moving base; 901. Second limit seat; 902. Mounting end two; 903. Lead screw slide; 10. Clamping plate two; 11. Protective pad two; 12. Connecting base; 13. Motor; 1301. Rotating shaft; 1302. Mounting plate; 14. Fixed plate; 1401. Fixed groove; 15. Support plate; 16. Mounting screw; 17. Fixing bolt; 18. Fixing screw. Detailed Implementation
[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0030] Please see Figure 1-4 This utility model provides an embodiment of an integrated machining fixture structure, including a support base 1. The support base 1 has an installation chamber 101 inside, and a lead screw 2 is installed inside the installation chamber 101. Both ends of the lead screw 2 are provided with connecting shafts 201. An installation seat 1 (3) is installed on one side of the lead screw 2, and an installation seat 2 (5) is installed on the other side. A fixed base 6 is located above one end of the support base 1, with an installation end 601 at one end. A clamping plate 1 (7) is installed on one side of the fixed base 6, and a protective pad 1 (8) is installed on one side of the clamping plate 1. A movable base 9 is located above the support base 1, with an installation end 2 (902) at one end. A clamping plate 2 (10) is installed on one side of the movable base 9, and a protective pad 2 (11) is installed on one side of the clamping plate 2. A lead screw slide 903 is located below the movable base 9, and a lead screw slide 903 is located at the lower end of the support base 1. A connecting seat 12 is provided, with a motor 13 installed below it and a support plate 15 installed above it. A lead screw motor 4 is installed on one side of the outer wall of the support seat 1, corresponding to the lead screw 2. A lead screw slide 903 is also corresponding to the lead screw 2. Fixing plates 14 are provided on both sides of the upper end of the motor 13, and a fixing groove 1401 is provided inside one end of the fixing plate 14. The lead screw 2 allows the movable seat 9 to move easily, thus facilitating the clamping of the workpiece. The protective pad 1 8 and the protective pad 2 11 protect the workpiece. The motor 13 causes the support plate 15 to drive the support seat 1 to rotate, thus facilitating the rotation of the workpiece. It should be noted that, in order to save space and highlight the innovative elements of this patent, such as how the workpiece is processed, it will not be described in detail in this patent.
[0031] See Figure 1 and Figure 3The upper end of the support base 1 is provided with a first limiting seat 102, and the lower end of the movable base 9 is provided with a second limiting seat 901 corresponding to the first limiting seat 102. The second limiting seat 901 and the movable base 9 are an integral structure. The movable base 9 can be limited and slid along the direction of the first limiting seat 102 by the second limiting seat 901 and the movable base 9.
[0032] See Figure 1 and Figure 3 The protective pad 8 and the clamping plate 7 are connected by adhesive, the protective pad 11 and the clamping plate 10 are connected by adhesive, the clamping plate 7 and the fixed seat 6 are fixedly connected by fixing screws 18, and the clamping plate 10 and the movable seat 9 are fixedly connected by fixing screws 18. The protective pad 8 and the protective pad 11 can conveniently protect the workpiece.
[0033] See Figure 2 and Figure 4 The upper end of the motor 13 is provided with a rotating shaft 1301, and the upper end of the rotating shaft 1301 is provided with a mounting plate 1302. The mounting plate 1302 and the support plate 15 are fixedly connected by mounting screws 16, and the connecting seat 12 and the support plate 15 are fixedly connected by fixing bolts 17. The motor 13 enables the support plate 15 to drive the support seat 1 to rotate, thereby enabling the workpiece to rotate and thus enabling the workpiece to be processed better.
[0034] Working principle: In use, the workpiece is placed above the support base 1, and the lead screw motor 4 is turned to rotate the lead screw 2, thereby moving the moving base 9 to clamp the workpiece. When processing the workpiece, the motor 13 is turned on to rotate the support plate 15 and the connecting base 12, which in turn causes the support base 1 to rotate, allowing the workpiece to rotate. This makes workpiece processing more convenient. The installed protective pads 8 and 11 protect the workpiece during clamping by the clamping plates 7 and 10, preventing damage to the workpiece and thus affecting the processing effect.
[0035] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. An integrated machining fixture structure, including a support base (1), characterized in that: The support base (1) has an installation chamber (101) inside, and a lead screw (2) is installed inside the installation chamber (101). Both ends of the lead screw (2) are provided with connecting shafts (201). One side of the lead screw (2) is provided with an installation seat (3), and the other side of the lead screw (2) is provided with an installation seat (5). A fixed seat (6) is provided above one end of the support base (1). One end of the fixed seat (6) is provided with an installation end (601). One side of the fixed seat (6) is provided with a clamping plate (7). One side of the clamping plate (7) is provided with a... A protective pad (8) is installed on the side. A movable seat (9) is installed above the support seat (1). An installation end (902) is provided at one end of the movable seat (9). A clamping plate (10) is installed on one side of the movable seat (9). A protective pad (11) is installed on one side of the clamping plate. A screw slide (903) is provided below the movable seat (9). A connecting seat (12) is provided at the lower end of the support seat (1). A motor (13) is installed below the connecting seat (12). A support plate (15) is installed above the motor (13).
2. The integrated machining fixture structure according to claim 1, characterized in that: A lead screw motor (4) is installed on one side of the outer wall of the support base (1). The lead screw motor (4) is arranged corresponding to the lead screw (2), and the lead screw slide (903) is arranged corresponding to the lead screw (2).
3. The integrated machining fixture structure according to claim 2, characterized in that: The upper end of the support base (1) is provided with a first limiting seat (102), and the lower end of the movable base (9) is provided with a second limiting seat (901) corresponding to the first limiting seat (102). The second limiting seat (901) and the movable base (9) are an integral structure.
4. The integrated machining fixture structure according to claim 3, characterized in that: The protective pad one (8) and the clamping plate one (7) are connected by adhesive, and the protective pad two (11) and the clamping plate two (10) are connected by adhesive.
5. The integrated machining fixture structure according to claim 4, characterized in that: The clamping plate one (7) is fixedly connected to the fixed seat (6) by fixing screws (18), and the clamping plate two (10) is fixedly connected to the movable seat (9) by fixing screws (18).
6. The integrated machining fixture structure according to claim 5, characterized in that: The motor (13) has a fixing plate (14) on both sides of its upper end, and a fixing groove (1401) is provided inside one end of the fixing plate (14).
7. The integrated machining fixture structure according to claim 6, characterized in that: The upper end of the motor (13) is provided with a rotating shaft (1301), and the upper end of the rotating shaft (1301) is provided with a mounting plate (1302). The mounting plate (1302) and the support plate (15) are fixedly connected by mounting screws (16), and the connecting seat (12) and the support plate (15) are fixedly connected by fixing bolts (17).
Citation Information
Patent Citations
Rotatable machining jig
CN212122974U