Tool clamp with angle adjusting function

Abstract

The utility model relates to the technical field of work fixtures, and discloses a work fixture with an angle adjusting function, which comprises a base, a groove is arranged on the surface of the base, two groups of symmetrically arranged moving seats are slidably connected in the groove, an angle adjusting component and a height adjusting component are arranged on the surface of each moving seat, and the angle adjusting component is arranged on the surface of the base. The angle adjusting assembly comprises a supporting plate, the side wall of the supporting plate is fixedly connected with a hinge seat, side rods are hinged to the two ends of the hinge seat, an attaching plate is fixedly connected between the two sets of side rods, a guide rail is arranged on the side wall of the supporting plate, a sliding block is slidably connected into the guide rail, and a traction plate is hinged to the side wall of the sliding block. According to the tool clamp with the angle adjusting function, a first rotating wheel is rotated to drive a first threaded rod to rotate, the first threaded rod is in threaded fit with a C-shaped frame, a sliding block is driven to synchronously slide in a guide rail, the sliding block pulls a side rod to rotate around a hinged base through a hinged traction plate, and then the angle of an attaching plate is adjusted to be the same as the inclination angle of the side wall; therefore, stable supporting and positioning are provided for the workpiece.

Description

TECHNICAL FIELD

[0001] The utility model relates to tooling fixture technical field, concretely is a tooling fixture with angle adjusting function. BACKGROUND

[0002] Clamp refers to the device that is used to fix the machining object, make it occupy the correct position, accept construction or detection in the process of mechanical manufacturing, also called fixture, from the broad sense, the device that is used to quickly, conveniently and safely install workpiece in the process of any process can be called clamp.

[0003] According to the tooling fixture with angle adjusting function (announcement number: CN222553339U) disclosed, in the above application, when clamping workpiece, the angle of the support part can be adjusted to match the equal side outer wall of the workpiece, and the lower pressing part is moved to tightly contact the top surface of the workpiece, so that the tooling fixture can be adapted to different workpiece installation, and the application range of the tooling fixture is effectively increased.

[0004] The tooling fixture with angle adjusting function has certain disadvantages in use. When the two sides of the workpiece are inclined, the support plate perpendicular to the base has small contact area with the workpiece, and cannot provide sufficient friction and supporting force to stabilize the workpiece. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a tooling fixture with angle adjusting function to solve the problems in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical scheme: a tooling fixture with angle adjusting function, comprising a base, a groove is formed in the surface of the base, two groups of symmetrically arranged moving seats are slidably connected in the groove, an angle adjusting assembly and a height adjusting assembly are arranged on the surface of the moving seat, the angle adjusting assembly comprises a support plate, a hinge seat is fixedly connected to the side wall of the support plate, side rods are hingedly connected to the two ends of the hinge seat, a matching plate is fixedly connected between the two groups of side rods, a guide rail is formed in the side wall of the support plate, a sliding block is slidably connected in the guide rail, a traction plate is hingedly connected to the side wall of the sliding block, the side wall of the traction plate away from the sliding block is hingedly connected to the side wall of the support plate, and a C-shaped frame is fixedly connected to the side wall of the sliding block.

[0007] Preferably, the height adjusting assembly comprises a fixed frame, the fixed frame is fixedly connected to the surface of the moving seat, a lifting plate is slidably connected in the fixed frame, and the end of the lifting plate is fixedly connected to the side wall of the support plate.

[0008] Preferably, the surface of the C-shaped frame is provided with a through hole, and a threaded rod one is threadedly connected in the through hole, one end of the threaded rod one is rotatably connected to the top surface of the supporting plate, and the other end of the threaded rod one is fixedly connected to the rotating wheel one.

[0009] Preferably, the surface of the lifting plate is provided with a through hole, and a threaded rod two is threadedly connected in the through hole, and the threaded rod two penetrates through and is rotatably connected to the top of the fixed frame.

[0010] Preferably, one end of the threaded rod two is rotatably connected to the inner wall of the fixed frame, and the other end of the threaded rod two is fixedly connected with the rotating wheel two.

[0011] Preferably, the two groups of moving seats are threadedly connected through a bidirectional threaded rod, the end of the bidirectional threaded rod is rotatably connected to the inner wall of the groove, the sidewall of the base is fixedly connected with a motor, the output shaft of the motor penetrates through and is rotatably connected to the inner wall of the groove, and the output shaft of the motor is fixedly connected with the end of the bidirectional threaded rod.

[0012] Preferably, the surface of the base is fixedly connected with a placing plate.

[0013] Compared with the prior art, the utility model provides a tool fixture with angle adjusting function has the following beneficial effects:

[0014] 1、 this tool fixture with angle adjusting function, through rotating rotating wheel one drives threaded rod one rotation, threaded rod one with C-shaped frame thread cooperation, make C-shaped frame along the axial direction of threaded rod one up and down movement, the movement of C-shaped frame drives the synchronous sliding of the fixed slider in the guide rail, the slider pulls the side rod to rotate around the hinged seat through the hinged traction plate, and then adjusts the angle of the adhering plate, which is the same as the inclination angle of the side wall, thereby providing stable support and positioning for the workpiece.

[0015] 2、 this tool fixture with angle adjusting function, through rotating rotating wheel two, rotating wheel two drives threaded rod two rotation, threaded rod two is threadedly connected with the lifting plate, so that the lifting plate rises or falls in the fixed frame along the vertical direction, the end of the lifting plate is connected with the supporting plate, thereby driving the supporting plate and the whole angle adjusting assembly to rise and fall together, so that the adhering plate is in a suitable height position, thereby being applicable to different workpiece heights. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic view of the utility model;

[0017] Figure 2 It is the angle adjusting assembly split structure schematic view of the utility model;

[0018] Figure 3 It is the height adjusting assembly split structure schematic view of the utility model.

[0019] In the figure: 1, base; 11, placement plate; 2, groove; 3, moving seat; 31, bidirectional threaded rod; 32, motor; 4, angle adjusting assembly; 41, support plate; 42, hinged seat; 43, side rod; 44, fitting plate; 45, guide rail; 46, sliding block; 47, traction plate; 48, C-shaped frame; 49, threaded rod one; 410, rotating wheel one; 5, height adjusting assembly; 51, fixed frame; 52, lifting plate; 53, threaded rod two; 54, rotating wheel two. DETAILED DESCRIPTION

[0020] As Figures 1-3 shown, the utility model provides a technical scheme: a tool fixture with angle adjusting function, including base 1, the surface fixed connection of base 1 has placement plate 11, and placement plate 11 is used to place the workpiece to be processed, provides a stable placement position for workpiece. The surface of base 1 is provided with groove 2, and two groups of symmetrical moving seats 3 are slidably connected in the inside of groove 2, the two groups of moving seats 3 are screw connected through bidirectional threaded rod 31, and the end of bidirectional threaded rod 31 is rotatably connected on the inner wall of groove 2, the sidewall of base 1 is fixedly connected with motor 32, the output shaft of motor 32 penetrates and is rotatably connected on the inner wall of groove 2, and the output shaft of motor 32 is fixedly connected with the end of bidirectional threaded rod 31, groove 2 provides the track and space for the sliding of moving seat 3, to ensure that moving seat 3 can move along a specific path, and the rotation of bidirectional threaded rod 31 is powered by motor 32, when bidirectional threaded rod 31 rotates, due to the opposite screw direction, the two groups of moving seats 3 can move towards each other or move away from each other, to realize the adjustment of the spacing of moving seat 3, to adapt to workpieces of different sizes and position requirements.

[0021] As Figures 1-2 shown, the surface of moving seat 3 is provided with angle adjusting assembly 4 and height adjusting assembly 5, angle adjusting assembly 4 includes support plate 41, the sidewall of support plate 41 is fixedly connected with hinged seat 42, both ends of hinged seat 42 are hingedly connected with side rod 43, fitting plate 44 is fixedly connected between the two groups of side rods 43, hinged seat 42 provides a hinged point for side rod 43, so that side rod 43 can rotate around the point, thereby realizing the adjustment of the angle of fitting plate 44, so that fitting plate 44 can be fitted with the sidewall of the inclined workpiece, to provide support and positioning for the workpiece, and to ensure the stability of the workpiece during processing.

[0022] As Figures 1-2As shown, the support plate 41 side wall is provided with guide rail 45, the inside of guide rail 45 is slidably connected with sliding block 46, the side wall of sliding block 46 is hingedly connected with traction plate 47, the side wall of traction plate 47 away from sliding block 46 is hingedly connected on the side wall of support plate 41, the side wall of sliding block 46 is fixedly connected with C-shaped frame 48, C-shaped frame 48 is used to connect two groups of sliding blocks 46, the upper and lower movement of C-shaped frame 48 is used to adjust the synchronous movement of two groups of sliding blocks 46, so that the side lever 43 is driven to rotate by traction plate 47, the angle change of the fitting plate 44 is realized. The surface of C-shaped frame 48 is provided with a through hole, and a threaded rod one 49 is threadedly connected in the through hole, one end of the threaded rod one 49 is rotatably connected to the top surface of the support plate 41, and the other end of the threaded rod one 49 is fixedly connected to the rotating wheel one 410. The rotating wheel one 410 is convenient for the operator to manually rotate the threaded rod one 49, so that the C-shaped frame 48 drives the sliding block 46 to adjust the position.

[0023] As shown in Figure 1 , Figure 3 The height adjusting assembly 5 includes a fixed frame 51 fixedly connected to the surface of the moving seat 3, and the inside of the fixed frame 51 is slidably connected with a lifting plate 52, and the end of the lifting plate 52 is fixedly connected with the side wall of the support plate 41. The fixed frame 51 provides a sliding space and track for the lifting plate 52, ensuring that the lifting plate 52 can move up and down along the vertical direction. The lifting plate 52 drives the support plate 41 and the angle adjusting assembly 4 to lift as a whole to adapt to workpieces of different heights.

[0024] As shown in Figure 1 , Figure 3 The surface of the lifting plate 52 is provided with a through hole, and a threaded rod two 53 is threadedly connected in the through hole, the threaded rod two 53 penetrates and is rotatably connected to the top of the fixed frame 51, one end of the threaded rod two 53 is rotatably connected to the inner wall of the fixed frame 51, and the other end of the threaded rod two 53 is fixedly connected with a rotating wheel two 54. The rotating wheel two 54 is convenient for the operator to manually rotate the threaded rod two 53, and the lifting plate 52 moves in the vertical direction through the threaded rod two 53.

[0025] In the utility model, in use, first, according to the size of the workpiece to be processed, the motor 32 is started, the output shaft of the motor 32 drives the bidirectional threaded rod 31 to rotate, because the threaded direction of the bidirectional threaded rod 31 at both ends is opposite, the two moving seats 3 move towards or away from each other in the groove 2, so that the distance between the two moving seats 3 is adjusted, and the workpiece is prepared for placement.

[0026] Then, the workpiece is placed on the placing plate 11, at this time, the inclination angle of the side wall of the workpiece is observed. If it is needed to adjust the angle of the fitting plate 44 to better fit the side wall of the workpiece, the operator rotates the rotating wheel one 410. The rotating wheel one 410 drives the threaded rod one 49 to rotate, the threaded rod one 49 is threadedly connected with the C-shaped frame 48, so that the C-shaped frame 48 moves up and down along the axial direction of the threaded rod one 49. The movement of the C-shaped frame 48 drives the slider 46 fixed therewith to synchronously slide in the guide rail 45, the slider 46 pulls the side rod 43 to rotate around the hinged seat 42 through the hinged traction plate 47, and then the angle of the fitting plate 44 is adjusted.

[0027] According to the height of the workpiece, the operator rotates the rotating wheel two 54. The rotating wheel two 54 drives the threaded rod two 53 to rotate, the threaded rod two 53 is threadedly connected with the lifting plate 52, so that the lifting plate 52 rises or falls in the fixed frame 51 along the vertical direction. The end of the lifting plate 52 is connected with the supporting plate 41, thereby driving the supporting plate 41 and the whole angle adjusting assembly 4 to rise and fall, so that the fitting plate 44 is at a suitable height position.

[0028] The above is a detailed description of the utility model, but some modifications or improvements can be made on the basis of the utility model, which is obvious to those skilled in the art. Therefore, the modifications or improvements without departing from the spirit of the utility model are within the protection scope of the utility model.

Claims

1. A tooling fixture with angle adjustment function, comprising a base (1), characterized in that: The surface of the base (1) is provided with a groove (2), the inside of the groove (2) is slidably connected with two groups of symmetrically arranged moving seats (3), the surface of the moving 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 hinged seat (42), the both ends of the hinged seat (42) are hingedly connected with side rods (43), two groups of the side rods (43) are fixedly connected with a cladding plate (44), 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 hingedly connected with a traction plate (47), the side wall, away from the sliding block (46), of the traction plate (47) is hingedly connected on the side wall of the supporting plate (41), and the side wall of the sliding block (46) is fixedly connected with a C-shaped frame (48).

2. The tooling fixture with angle adjustment function according to claim 1, characterized in that: The height adjusting assembly (5) comprises a fixed frame (51), the fixed frame (51) is fixedly connected on the surface of the moving seat (3), and the inside of the fixed frame (51) is slidably connected with a lifting plate (52), and the end of the lifting plate (52) is fixedly connected with the side wall of the supporting plate (41).

3. The tooling fixture with 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 one (49) is threadedly connected in the through hole, one end of the threaded rod one (49) is rotatably connected on the top surface of the supporting plate (41), and the other end of the threaded rod one (49) is fixedly connected with a rotating wheel one (410).

4. The tooling fixture with 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 two (53) is threadedly connected in the through hole, and the threaded rod two (53) penetrates and is rotatably connected on the top of the fixed frame (51).

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

6. The angle-adjustable fixture of claim 1, wherein: Two groups of the moving seats (3) are threadedly connected through a bidirectional threaded rod (31), the end of the bidirectional threaded rod (31) is rotatably connected on 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 and is rotatably connected on the inner wall of the groove (2), and the output shaft of the motor (32) is fixedly connected with the end of the bidirectional threaded rod (31).

7. The angle-adjustable fixture of claim 1, wherein: The surface of the base (1) is fixedly connected with a placing plate (11).

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