Tool jig convenient to assemble
By introducing rubber protective blocks and drive motor structures into the tooling fixture, the problem of wear of the movable blocks is solved, rapid positioning and precise assembly are achieved, and the service life of the tooling fixture is extended.
Patent Information
- Application Number
- CN202422032349.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-21
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-08-21
AI Technical Summary
The movable blocks and fixed blocks of existing tooling fixtures are easily damaged after clamping parts for a long time, causing wear on the contact surfaces and affecting the precise positioning of the parts.
A tooling fixture structure including a rubber protective block, a column, a rotating clamp and a drive motor was designed. The rubber protective block was used to prevent the movable block from wearing, and the drive motor and threaded rod were used to achieve rapid assembly and disassembly.
The rapid positioning and precise assembly of the tooling fixture are realized, and the rubber protective block is replaceable, which prolongs the service life and improves the overall performance of the tooling fixture.
Smart Images
Figure CN223326282U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tooling fixtures, in particular to a tooling fixture that is easy to assemble. Background Art
[0002] Tooling and fixtures are specially designed tools used to fix, position, assemble or process parts during the manufacturing process. They are an indispensable part of the production line, especially in mass production and automated production environments. Tooling and fixtures refer to auxiliary tools designed for specific processing, inspection, assembly and other processes, which can improve production efficiency, ensure product quality and operational safety. Current tooling and fixtures are mainly brought together by movable blocks and fixed blocks, and when the distance between the movable blocks and the fixed blocks becomes smaller, the parts placed on top can be limited. However, most of the contact surfaces between the movable blocks and fixed blocks in the tooling and fixtures and the parts do not have protective structures. When the movable blocks and fixed blocks clamp the parts for a long time, the contact surfaces are prone to damage, making it difficult to accurately position other parts subsequently. Utility Model Content
[0003] The purpose of the present invention is to provide a tooling fixture that is easy to assemble, so as to solve the problems raised in the above background technology.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tooling fixture that is easy to assemble, comprising a tooling table, a fixed block and a movable block are provided above the tooling table, a tooling T-shaped base is provided below the tooling table, a second threaded rod is rotatably connected to the back of the movable block, a handle is fixedly connected to the other end of the second threaded rod, a positioning structure is provided on the right side of the tooling table, the positioning structure is overlapped with the tooling T-shaped base, a rubber protective block is clamped in the movable block, an auxiliary block is connected to the back of the rubber protective block, two columns are fixedly connected in the movable block, and a mounting structure is provided on the auxiliary block;
[0005] The mounting structure is clamped with the column, and the mounting structure is clamped with the movable block. The mounting structure includes a support column and a rotating clamping plate. Two arc-shaped clamping plates are fixedly connected below the rotating clamping plate. A coil spring is connected to the outer outer surface of the support column. The rotating clamping plate is clamped with two columns, and the rotating clamping plate is connected to the auxiliary block through the coil spring.
[0006] As a further preferred embodiment of the present technical solution, the fixed block and the movable block have the same structure and are positioned opposite to each other, the fixed block and the tooling table are welded together, and the movable block is slidably connected in the tooling table.
[0007] As a further preferred embodiment of the present technical solution, the column is clamped in the rubber protective block, the rubber protective block is clamped in the movable block, the auxiliary block is clamped in the movable block, and auxiliary blocks are provided outside the two columns.
[0008] As a further preferred embodiment of the present technical solution, the rotating clamping plate is rotatably connected to the outside of the support column, the two arc-shaped clamping plates are both clamped in the movable block, and the support column is internally threaded with a bolt.
[0009] As a further preferred embodiment of the present technical solution, the support column is connected to the rotating clamping plate by bolts, and a through hole is provided on the rotating clamping plate.
[0010] As a further preferred embodiment of the present technical solution, a plurality of T-slots are provided at the bottom of the workbench, the workbench T-base is clamped in the T-slot, the positioning structure includes two positioning plates and an L-shaped sleeve, the L-shaped sleeve is fixedly connected to the top of the workbench, the L-shaped sleeve is located on the right side of the workbench, and a threaded rod is rotatably connected in the L-shaped sleeve.
[0011] As a further preferred embodiment of the present technical solution, the threaded rod is rotatably connected to the workbench, a drive motor is fixedly connected to the L-shaped sleeve, the output shaft of the drive motor is connected to the threaded rod, and the drive motor drives the threaded rod to rotate forward and reverse.
[0012] As a further preferred embodiment of the present technical solution, the threaded rod is connected to a movable plate through an external thread, two positioning plates are fixedly connected to both sides of the movable plate, and the two positioning plates are overlapped with the tooling T-shaped base.
[0013] The utility model provides a tooling fixture that is easy to assemble and has the following beneficial effects:
[0014] (1) The utility model sets up an installation structure, a column, a rubber protective block and an auxiliary block. When a rotational force is applied to the rotating clamping plate, the coil spring will be deformed. When the rubber protective block is fully engaged with the movable block, the rotating clamping plate is released and the rotating clamping plate is reset by the action of the coil spring. After the reset, the rotating clamping plate is engaged in the auxiliary block. The arc clamping plate overlaps with the movable block. When the bolt moves in the support column during rotation, it is engaged in the through hole. The tooling fixture enables the rubber protective block and the movable block to achieve the function of rapid positioning through the cooperation between the rotating clamping plate, the coil spring and the bolt. The rubber protective block can protect the contact surface on the left side of the movable block. When the rubber protective block is damaged after long-term use, it can be replaced in time, which facilitates the precise positioning of other parts.
[0015] (2) The utility model sets a tooling T-shaped base and a positioning structure. When the tooling T-shaped base is inserted into the T-shaped slot and fits with the end of the T-shaped slot, the driving motor drives the threaded rod to rotate, and the movable plate moves on the surface of the threaded rod. The two positioning plates overlap with the right side of the tooling T-shaped base as the movable plate moves, so that the tooling T-shaped base and the tooling table can realize the function of rapid installation, and the tooling fixture can accurately and quickly assemble and disassemble its components, which helps to improve the overall performance of the tooling fixture. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the three-dimensional upward structure of the tooling table of the present invention;
[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the movable block of the utility model;
[0019] Figure 4 This is a schematic diagram of the explosion three-dimensional structure of the rubber protection block of the utility model;
[0020] In the figure: 1. Workbench; 2. Workbench T-shaped base; 3. Fixed block; 4. Movable block; 5. Positioning structure; 501. Positioning plate; 502. L-shaped sleeve; 503. Threaded rod 1; 504. Movable plate; 505. Drive motor; 6. Mounting structure; 601. Support column; 602. Rotating clamping plate; 603. Arc clamping plate; 604. Coil spring; 605. Bolt; 606. Through hole; 7. Threaded rod 2; 8. Handle; 9. T-slot; 10. Column; 11. Rubber protective block; 12. Auxiliary block. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.
[0022] The utility model provides a technical solution: Figure 1 and Figure 4 As shown, in this embodiment, a tooling fixture that is easy to assemble includes a tooling table 1, a fixed block 3 and a movable block 4 are provided above the tooling table 1, a tooling T-shaped base 2 is provided below the tooling table 1, a threaded rod 2 is rotatably connected to the back of the movable block 4, and a handle 8 is fixedly connected to the other end of the threaded rod 2 7, a positioning structure 5 is provided on the right side of the tooling table 1, the positioning structure 5 is overlapped with the tooling T-shaped base 2, a rubber protective block 11 is clamped in the movable block 4, and an auxiliary block 12 is connected to the back of the rubber protective block 11, two columns 10 are fixedly connected in the movable block 4, and a mounting structure 6 is provided on the auxiliary block 12;
[0023] The mounting structure 6 is clamped with the column 10, and the mounting structure 6 is clamped with the movable block 4. The mounting structure 6 includes a support column 601 and a rotating clamping plate 602. Two arc-shaped clamping plates 603 are fixedly connected to the bottom of the rotating clamping plate 602. A coil spring 604 is connected to the outer sleeve of the support column 601. The rotating clamping plate 602 is clamped with the two columns 10, and the rotating clamping plate 602 is connected to the auxiliary block 12 through the coil spring 604.
[0024] like Figure 1 and Figure 4 As shown, the fixed block 3 and the movable block 4 have the same structure and are positioned opposite to each other. The fixed block 3 and the workbench 1 are welded together, the movable block 4 is slidably connected in the workbench 1, the column 10 is clamped in the rubber protective block 11, the rubber protective block 11 is clamped in the movable block 4, the auxiliary block 12 is clamped in the movable block 4, and auxiliary blocks 12 are provided outside the two columns 10.
[0025] By setting the columns 10 and the auxiliary blocks 12, when the rubber protective block 11 is connected to the movable block 4, the rubber protective block 11 will be interspersed with the two columns 10, and the auxiliary block 12 on the back of the rubber protective block 11 will overlap in the cavity opened in the movable block 4, so that the columns 10 and the auxiliary blocks 12 play a certain auxiliary role in fixing the rubber protective block 11, avoiding the phenomenon of position displacement when the rubber protective block 11 is fixed to the movable block 4.
[0026] like Figure 3 and Figure 4 As shown, the rotating clamping plate 602 is rotatably connected to the outside of the support column 601, and the two arc-shaped clamping plates 603 are both clamped in the movable block 4. The internal thread of the support column 601 is connected with a bolt 605, and the support column 601 is connected to the rotating clamping plate 602 through the bolt 605. A through hole 606 is opened on the rotating clamping plate 602.
[0027] By setting the bolt 605 and the through hole 606, when the rotating clamping plate 602 is clamped with the auxiliary block 12 in the column 10 when resetting, the bolt 605 will contact the through hole 606 after moving in the support column 601, so that the bolt 605 and the through hole 606 can play a certain supporting role in the position of the rotating clamping plate 602 after being clamped, avoiding the rotating clamping plate 602 from shaking due to external force factors. The position of the rotating clamping plate 602 can be easily adjusted by loosening and tightening the bolt 605, thereby achieving quick and easy adjustment.
[0028] like Figure 2As shown, a plurality of T-slots 9 are provided at the bottom of the tooling table 1, and the tooling T-type base 2 is clamped in the T-slot 9. The positioning structure 5 includes two positioning plates 501 and an L-shaped sleeve plate 502. The L-shaped sleeve plate 502 is fixedly connected to the top of the tooling table 1, and the L-shaped sleeve plate 502 is located on the right side of the tooling table 1. A threaded rod 503 is rotatably connected to the L-shaped sleeve plate 502, and the threaded rod 503 is rotatably connected to the tooling table 1. A driving motor 505 is fixedly connected to the L-shaped sleeve plate 502, and the output shaft of the driving motor 505 is connected to the threaded rod 503. The driving motor 505 drives the threaded rod 503 to rotate forward and reverse. The threaded rod 503 is externally threaded with a movable plate 504. The two positioning plates 501 are fixedly connected to both sides of the movable plate 504, and the two positioning plates 501 overlap with the tooling T-type base 2.
[0029] By setting the T-slot 9 and the movable plate 504, when the tooling T-shaped base 2 is connected to the bottom of the tooling table 1, the tooling T-shaped base 2 will slide in the T-slot 9, and the tooling T-shaped base 2 will contact with the end of the T-slot 9 after sliding, so that the T-slot 9 plays a certain positioning role in fixing the tooling T-shaped base 2, avoiding the tooling T-shaped base 2 and the tooling table 1 from falling off up and down, and after the movable plate 504 moves on the surface of the threaded rod 503, it will drive the two positioning plates 501 to overlap with the tooling T-shaped base 2, which can lock the horizontal movement of the tooling T-shaped base 2, thereby ensuring the stability of the tooling T-shaped base 2 after being fixed to the tooling table 1.
[0030] The utility model provides a tooling fixture that is easy to assemble, and the specific working principle is as follows:
[0031] When the tooling fixture is positioning and assembling the parts, a rotational force can be applied to the rotating clamping plate 602 first. After the rotating clamping plate 602 rotates on the surface of the support column 601, the coil spring 604 will be deformed. Then, when the rubber protective block 11 is clamped with the movable block 4, the rubber protective block 11 will be inserted with the two columns 10, and the auxiliary block 12 on the back of the rubber protective block 11 will overlap in the movable block 4. When the rubber protective block 11 is completely fitted with the movable block 4, the rotating clamping plate 602 is released. The rotating clamping plate 602 will be reset by the action of the coil spring 604. After the reset, the rotating clamping plate 602 will be clamped in the auxiliary block 12, and the arc-shaped clamping plate 603 below the rotating clamping plate 602 will overlap with the movable block 4. When the rotating clamping plate 602 and the movable block 4 are in a horizontal state, the bolt 605 is rotated. The bolt 605 moves in the support column 601 and is clamped into the through hole 606. Inside, since the movable block 4 and the positioning structure 5 have the same structure, the two rubber protective blocks 11 are respectively clamped into the movable block 4 and the positioning structure 5, and then the tooling T-type base 2 is inserted through the T-slot 9 under the tooling table 1. When the tooling T-type base 2 is in contact with the end of the T-slot 9, the threaded rod 1 503 is driven to rotate by the driving motor 505, and the movable plate 504 moves on the surface of the threaded rod 1 503. The two positioning plates 501 will overlap with the right side of the tooling T-type base 2 as the movable plate 504 moves, so that the tooling T-type base 2 can be fixed in the tooling table 1. When the tooling fixture is assembled and the parts are clamped, the parts can be placed on the top of the tooling table 1, and the threaded rod 2 7 is driven to rotate by the handle 8, and the movable block 4 will approach the fixed block 3 along with the threaded rod 2 7, and the fixed block 3 and the movable block 4 will clamp the parts.
[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A tooling fixture for easy assembly, comprising a tooling table (1), characterized in that: A fixed block (3) and a movable block (4) are provided above the tooling table (1); a tooling T-shaped base (2) is provided below the tooling table (1); a second threaded rod (7) is rotatably connected to the back of the movable block (4); a handle (8) is fixedly connected to the other end of the second threaded rod (7); a positioning structure (5) is provided on the right side of the tooling table (1); the positioning structure (5) is overlapped with the tooling T-shaped base (2); a rubber protective block (11) is clamped in the movable block (4); an auxiliary block (12) is connected to the back of the rubber protective block (11); two columns (10) are fixedly connected in the movable block (4); a mounting structure (6) is provided on the auxiliary block (12); The mounting structure (6) is snap-fitted to the upright column (10), and the mounting structure (6) is snap-fitted to the movable block (4). The mounting structure (6) comprises a support column (601) and a rotating card plate (602), two arc-shaped card plates (603) are fixedly connected below the rotating card plate (602), a coil spring (604) is connected to the outer surface of the support column (601), the rotating card plate (602) is snap-fitted to the two upright columns (10), and the rotating card plate (602) is connected to the auxiliary block (12) via the coil spring (604).
2. A tooling fixture for easy assembly according to claim 1, characterized in that: The fixed block (3) and the movable block (4) have the same structure and are positioned opposite to each other; the fixed block (3) and the tooling table (1) are welded together, and the movable block (4) is slidably connected inside the tooling table (1).
3. The tooling fixture for easy assembly according to claim 1, characterized in that: The column (10) is clamped in the rubber protective block (11), the rubber protective block (11) is clamped in the movable block (4), the auxiliary block (12) is clamped in the movable block (4), and auxiliary blocks (12) are provided outside the two columns (10).
4. The tooling fixture for easy assembly according to claim 1, characterized in that: The rotating clamping plate (602) is rotatably connected to the outside of the support column (601), the two arc-shaped clamping plates (603) are both clamped in the movable block (4), and the internal thread of the support column (601) is connected with a bolt (605).
5. The tooling fixture for easy assembly according to claim 4, characterized in that: The support column (601) is connected to the rotating clamping plate (602) via a bolt (605), and a through hole (606) is provided on the rotating clamping plate (602).
6. The tooling fixture for easy assembly according to claim 1, characterized in that: A plurality of T-slots (9) are provided below the tooling table (1), and the tooling T-slot base (2) is clamped in the T-slots (9). The positioning structure (5) comprises two positioning plates (501) and an L-shaped sleeve plate (502). The L-shaped sleeve plate (502) is fixedly connected to the top of the tooling table (1). The L-shaped sleeve plate (502) is located on the right side of the tooling table (1), and a threaded rod (503) is rotatably connected inside the L-shaped sleeve plate (502).
7. The tooling fixture for easy assembly according to claim 6, characterized in that: The threaded rod (503) is rotatably connected to the workbench (1), and a driving motor (505) is fixedly connected to the L-shaped sleeve (502). The output shaft of the driving motor (505) is connected to the threaded rod (503), and the driving motor (505) drives the threaded rod (503) to rotate forward and reverse.
8. The tooling fixture for easy assembly according to claim 7, characterized in that: The threaded rod (503) is externally threadedly connected to a movable plate (504), and two positioning plates (501) are fixedly connected to both sides of the movable plate (504). The two positioning plates (501) are overlapped with the tooling T-shaped base (2).