CN223947772U

CN223947772U - A tooling fixture with angle adjustment function

Info

Publication number: CN223947772U
Application number: CN202520784737.0U
Authority: CN
Inventors: 徐中良; 杨正军; 薛东阳
Original assignee: Kunshan Peiyulong Mould Co ltd
Current assignee: Kunshan Peiyulong Mould Co ltd
Priority date: 2025-04-24
Filing date: 2025-04-24
Publication date: 2026-02-27
Anticipated expiration: 2035-04-24

Abstract

The utility model relates to the technical field of tool clamps and discloses a tool clamp with an angle adjusting function, which comprises a base, wherein a groove is formed in the surface of the base, two groups of symmetrically arranged movable seats are connected in the groove in a sliding manner, an angle adjusting assembly and a height adjusting assembly are arranged on the surface of the movable seat, the angle adjusting assembly comprises a supporting plate, a hinging seat is fixedly connected to the side wall of the supporting plate, side rods are hinged to two ends of the hinging seat, a bonding plate is fixedly connected between the two groups of side rods, a guide rail is arranged on the side wall of the supporting plate, a sliding block is connected in the guide rail in a sliding manner, and a traction plate is hinged to the side wall of the sliding block. This frock clamp with angle modulation function, through rotating runner one drive threaded rod one rotation, threaded rod one and C shape frame screw thread fit drive the slider and slide in the guide rail in step, the slider is through articulated traction plate pulling side lever around articulated seat rotation, and then adjusts the angle of laminating board, the inclination same with the lateral wall to provide stable support and location for the work piece.

Description

Frock clamp with angle modulation function

Technical Field

The utility model relates to the technical field of tool clamps, in particular to a tool clamp with an angle adjusting function.

Background

The fixture is a device for fixing a machining object in a correct position in a mechanical manufacturing process to receive construction or detection, and is also called a fixture in a broad sense, and any process in the process for rapidly, conveniently and safely mounting a workpiece can be called a fixture.

According to the disclosed tool clamp with the angle adjusting function (bulletin number: CN 222553339U), through the arrangement of the movable supporting component and the pressing component, when a workpiece is clamped, the supporting component can be attached to the equilateral outer wall of the workpiece by adjusting the angle of the supporting component, and the pressing component is moved to be attached to the top surface of the workpiece, so that the tool clamp can be suitable for different workpieces to be mounted, and the application range of the tool clamp is effectively increased.

The tool clamp with the angle adjusting function has certain defects in use, when two sides of a workpiece are inclined, the supporting plate perpendicular to the base is smaller in contact area with the workpiece, and enough friction force and supporting force cannot be provided for stabilizing the workpiece.

Disclosure of utility model

The utility model aims to provide a fixture with an angle adjusting function, so as to solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme is that the tool clamp with the angle adjusting function comprises a base, wherein a groove is formed in the surface of the base, two groups of symmetrically arranged movable seats are connected in the groove in a sliding mode, an angle adjusting assembly and a height adjusting assembly are arranged on the surface of the movable seat, the angle adjusting assembly comprises a supporting plate, a hinging seat is fixedly connected to the side wall of the supporting plate, side rods are hinged to two ends of the hinging seat, a bonding plate is fixedly connected between the two groups of side rods, a guide rail is arranged on the side wall of the supporting plate, a sliding block is connected in the guide rail in a sliding mode, a traction plate is hinged to the side wall of the sliding block, the side wall of the traction plate, which is far away from the sliding block, is hinged to the side wall of the supporting plate, and a C-shaped frame is fixedly connected to the side wall of the sliding block.

Preferably, the height adjusting assembly comprises a fixed frame which is fixedly connected to the surface of the movable seat, a lifting plate is slidably connected to the inside of the fixed frame, and the end portion of the lifting plate is fixedly connected with the side wall of the supporting plate.

Preferably, the through hole is set on the surface of the C-shaped frame, and a first threaded rod is connected in the through hole in a threaded manner, one end of the first threaded rod is rotationally connected to the top surface of the supporting plate, and the other end of the first threaded rod is fixedly connected to the first rotating wheel.

Preferably, the through hole has been seted up on the surface of lifter plate, and threaded connection has the threaded rod second in the through hole, threaded rod second runs through and rotates the top of connecting at the fixed frame.

Preferably, one end of the second threaded rod is rotatably connected to the inner wall of the fixed frame, and the other end of the second threaded rod is fixedly connected with the second rotating wheel.

Preferably, the two groups of movable seats are in threaded connection through a bidirectional threaded rod, the end part of the bidirectional threaded rod is rotationally connected to the inner wall of the groove, a motor is fixedly connected to the side wall of the base, an output shaft of the motor penetrates through and is rotationally connected to the inner wall of the groove, and the output shaft of the motor is fixedly connected with the end part of the bidirectional threaded rod.

Preferably, the surface of the base is fixedly connected with a placing plate.

Compared with the prior art, the utility model provides the tool clamp with the angle adjusting function, which has the following beneficial effects:

1. this frock clamp with angle modulation function, through rotating runner one drive threaded rod one rotation, threaded rod one and C shape frame screw-thread fit for C shape frame reciprocates along the axial direction of threaded rod one, and the removal of C shape frame drives the slider that is fixed with it and slides in the guide rail in step, and the slider passes through articulated traction plate pulling side lever and rotates around articulated seat, and then adjusts the angle of laminating board, the inclination same with the lateral wall, thereby provides stable support and location for the work piece.

2. This frock clamp with angle modulation function, through rotating runner two, runner two drive threaded rod two rotates, threaded rod two and lifter plate threaded connection for the lifter plate rises or descends along vertical direction in fixed frame, and the tip and the backup pad of lifter plate link to each other, thereby drive backup pad and whole angle modulation subassembly and go up and down together, make the laminating board be in suitable high position, thereby can be suitable for the height of different work pieces.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a split structure of the angle adjusting assembly of the present utility model;

FIG. 3 is a schematic view of a split structure of the height adjusting assembly of the present utility model.

1, A base, 11, a placing plate, 2, a groove, 3, a movable seat, 31, a bidirectional threaded rod, 32, a motor, 4, an angle adjusting component, 41, a supporting plate, 42, a hinging seat, 43, a side rod, 44, a bonding plate, 45, a guide rail, 46, a sliding block, 47, a traction plate, 48, a C-shaped frame, 49, a threaded rod I, 410, a first rotating wheel, 5, a height adjusting component, 51, a fixed frame, 52, a lifting plate, 53, a threaded rod II, 54 and a second rotating wheel.

Detailed Description

As shown in fig. 1-3, the utility model provides a technical scheme that a fixture with an angle adjusting function comprises a base 1, wherein a placing plate 11 is fixedly connected to the surface of the base 1, and the placing plate 11 is used for placing a workpiece to be processed and provides a stable placing position for the workpiece. The surface of the base 1 is provided with a groove 2, two groups of symmetrically arranged movable seats 3 are connected in a sliding manner in the groove 2, the two groups of movable seats 3 are in threaded connection through a bidirectional threaded rod 31, the end part of the bidirectional threaded rod 31 is rotationally connected to the inner wall of the groove 2, the side wall of the base 1 is fixedly connected with a motor 32, the output shaft of the motor 32 penetrates through and is rotationally connected to the inner wall of the groove 2, the output shaft of the motor 32 is fixedly connected with the end part of the bidirectional threaded rod 31, the groove 2 provides a sliding track and space for the movable seats 3, the movable seats 3 can move along a specific path, power is provided for the rotation of the bidirectional threaded rod 31 through the motor 32, and when the bidirectional threaded rod 31 rotates, the two groups of movable seats 3 can move in opposite directions or move in opposite directions due to the reverse directions of threads, so that the adjustment of the distance between the movable seats 3 is realized, and workpieces with different sizes and position requirements are met.

As shown in fig. 1-2, the surface of the movable seat 3 is provided with an angle adjusting assembly 4 and a height adjusting assembly 5, the angle adjusting assembly 4 comprises a supporting plate 41, the side wall of the supporting plate 41 is fixedly connected with a hinge seat 42, two ends of the hinge seat 42 are hinged with side rods 43, an attaching plate 44 is fixedly connected between the two groups of side rods 43, the hinge seat 42 provides a hinge point for the side rods 43, the side rods 43 can rotate around the hinge point, and therefore the angle of the attaching plate 44 is adjusted, the attaching plate 44 can be attached to the side wall of an inclined workpiece, support and positioning are provided for the workpiece, and the stability of the workpiece in the machining process is guaranteed.

As shown in fig. 1-2, the side wall of the supporting plate 41 is provided with a guide rail 45, the inside of the guide rail 45 is slidably connected with a sliding block 46, the side wall of the sliding block 46 is hinged with a traction plate 47, the side wall of the traction plate 47 away from the sliding block 46 is hinged on the side wall of the supporting plate 41, the side wall of the sliding block 46 is fixedly connected with a C-shaped frame 48, the C-shaped frame 48 is used for connecting two groups of sliding blocks 46, and the two groups of sliding blocks 46 are moved synchronously by up-down movement of the C-shaped frame 48, so that the side rod 43 is driven to rotate by the traction plate 47, and the angle of the bonding plate 44 is changed. The surface of the C-shaped frame 48 is provided with a through hole, a first threaded rod 49 is connected in the through hole in a threaded manner, one end of the first threaded rod 49 is rotatably connected to the top surface of the supporting plate 41, and the other end of the first threaded rod 49 is fixedly connected to the first rotating wheel 410. The first wheel 410 facilitates manual rotation of the first threaded rod 49 by an operator such that the C-shaped frame 48 carries the slide 46 for positional adjustment.

As shown in fig. 1 and 3, the height adjusting assembly 5 includes a fixed frame 51, the fixed frame 51 is fixedly connected to the surface of the movable base 3, a lifting plate 52 is slidably connected to the inside of the fixed frame 51, an end of the lifting plate 52 is fixedly connected to a side wall of the supporting plate 41, and the fixed frame 51 provides a sliding space and a track for the lifting plate 52, so that the lifting plate 52 can perform lifting movement along a vertical direction. The supporting plate 41 and the angle adjusting component 4 are driven to integrally lift by lifting the lifting plate 52 so as to adapt to workpieces with different heights.

As shown in fig. 1 and 3, a through hole is formed in the surface of the lifting plate 52, a second threaded rod 53 is connected in the through hole in a threaded manner, the second threaded rod 53 penetrates through and is rotatably connected to the top of the fixed frame 51, one end of the second threaded rod 53 is rotatably connected to the inner wall of the fixed frame 51, and the other end of the second threaded rod 53 is fixedly connected with a second rotating wheel 54. The second rotating wheel 54 facilitates the operator to manually rotate the second threaded rod 53, and the second threaded rod 53 drives the lifting plate 52 to move in the vertical direction.

In the utility model, when in use, firstly, the motor 32 is started according to the size of a workpiece to be processed, the output shaft of the motor 32 drives the bidirectional threaded rod 31 to rotate, and as the directions of threads at the two ends of the bidirectional threaded rod 31 are opposite, the two groups of movable seats 3 move in the groove 2 oppositely or back to back, thereby adjusting the interval between the two movable seats 3 and preparing for placing the workpiece.

Next, the workpiece is placed on the placing plate 11, at which time the inclination angle of the workpiece side wall is observed. If it is desired to adjust the angle of the engagement plate 44 to better engage the workpiece sidewall, the operator rotates wheel one 410. The first rotating wheel 410 drives the first threaded rod 49 to rotate, and the first threaded rod 49 is in threaded engagement with the C-shaped frame 48, so that the C-shaped frame 48 moves up and down along the axial direction of the first threaded rod 49. The movement of the C-shaped frame 48 drives the sliding block 46 fixed with the C-shaped frame to synchronously slide in the guide rail 45, and the sliding block 46 pulls the side rod 43 to rotate around the hinge seat 42 through the hinged traction plate 47, so that the angle of the bonding plate 44 is adjusted.

Depending on the height of the workpiece, the operator turns the second wheel 54. The second rotating wheel 54 drives the second threaded rod 53 to rotate, and the second threaded rod 53 is in threaded connection with the lifting plate 52, so that the lifting plate 52 ascends or descends in the vertical direction in the fixed frame 51. The end of the lifting plate 52 is connected to the support plate 41 so as to lift the support plate 41 and the entire angle adjusting assembly 4 together, so that the bonding plate 44 is at a proper height.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. A tooling fixture with an angle adjustment function, comprising a base (1), characterized in that: a groove (2) is provided on the surface of the base (1), and two sets of symmetrically arranged movable seats (3) are slidably connected inside the groove (2), and an angle adjustment component (4) and a height adjustment component (5) are provided on the surface of the movable seats (3), the angle adjustment component (4) comprises a support plate (41), a hinge seat (42) is fixedly connected to the side wall of the support plate (41), and side rods (43) are hinged to both ends of the hinge seat (42), and a fitting plate (44) is fixedly connected between the two sets of side rods (43), a guide rail (45) is provided on the side wall of the support plate (41), a slider (46) is slidably connected inside the guide rail (45), a traction plate (47) is hinged to the side wall of the slider (46), the side wall of the traction plate (47) away from the slider (46) is hinged to the side wall of the support plate (41), and a C-shaped frame (48) is fixedly connected to the side wall of the slider (46).

2. A tooling fixture with angle adjustment function according to claim 1, characterized in that: the height adjustment component (5) includes a fixed frame (51), the fixed frame (51) is fixedly connected to the surface of the movable seat (3), and a lifting plate (52) is slidably connected inside the fixed frame (51), and the end of the lifting plate (52) is fixedly connected to the side wall of the support plate (41).

3. A tooling fixture with an angle adjustment function according to claim 1, characterized in that: the surface of the C-shaped frame (48) is provided with a through hole, and a threaded rod (49) is threadedly connected in the through hole, one end of the threaded rod (49) is rotatably connected to the top surface of the support plate (41), and the other end of the threaded rod (49) is fixedly connected to the rotating wheel (410).

4. A tooling fixture with an angle adjustment function according to claim 2, characterized in that: the surface of the lifting plate (52) is provided with a through hole, and a threaded rod (53) is threadedly connected in the through hole, the threaded rod (53) passing through and rotatably connected to the top of the fixed frame (51).

5. A tooling fixture with an angle adjustment function according to claim 4, characterized in that: one end of the threaded rod (53) is rotatably connected to the inner wall of the fixed frame (51), and the other end of the threaded rod (53) is fixedly connected to a rotating wheel (54).

6. A tooling fixture with an angle adjustment function according to claim 1, characterized in that: the two sets of moving seats (3) are connected by a bidirectional threaded rod (31), the end of the bidirectional threaded rod (31) is rotatably connected to the inner wall of the groove (2), a motor (32) is fixedly connected to the side wall of the base (1), the output shaft of the motor (32) passes through and is rotatably connected to the inner wall of the groove (2), and the output shaft of the motor (32) is fixedly connected to the end of the bidirectional threaded rod (31).

7. A tooling fixture with an angle adjustment function according to claim 1, characterized in that: a placement plate (11) is fixedly connected to the surface of the base (1).