CN219684640U - Cutting machining clamp with adjusting function - Google Patents

Abstract

The utility model relates to the technical field of clamps and discloses a cutting clamp with an adjusting function, which comprises a base main body, wherein clamp mechanisms are slidably connected to two sides of the upper end face of the base main body close to the front end, the base main body comprises a base shell, a hole is formed in the middle of the inner part close to the front end of the base shell, a motor is fixedly connected to the middle of the inner bottom face of the hole, a first gear is slidably connected to the surface of the output end of the motor close to the lower end, a first gear is arranged in the middle of the upper end face of the motor in a clamped mode, a second gear is fixedly connected to the upper end face of the first gear, and a first clamping block is fixedly connected to two sides of the inner top face of the base shell close to the front end. According to the utility model, the distance of the clamp can be reduced under the action of the motor, the first gear, the rack, the first fixing plate and the second fixing plate.

Description

A cutting processing fixture with adjustment function

Technical field

The utility model relates to the technical field of fixtures, and in particular to a cutting and processing fixture with an adjustment function.

Background technique

The pump shaft sleeve can be fixed with sliding bearings, so that the pump will not deviate or slide due to vibration during movement, reducing expenses. The production of the pump shaft sleeve is generally cut and processed using machine tools, which requires Clamps are used to clamp the workpiece for shaping and processing. Most of the existing clamps cannot be adjusted, so a cutting processing clamp with adjustment function is needed.

Most of the existing processing fixtures require manual rotation of the threaded rod to clamp the object when used, which is very troublesome and wastes time. Moreover, most of the existing processing furniture cannot adjust the height of the object during use, making The lower end of the object cannot be completely cut. Therefore, those skilled in the art provide a cutting processing fixture with an adjustment function to solve the problems raised in the above background technology.

Utility model content

The purpose of this utility model is to solve the shortcomings existing in the prior art and propose a cutting and processing fixture with an adjustment function. The motor is started to rotate, thereby driving the No. 1 gear to rotate, thereby driving the two front and rear gears. The rack is meshed with the No. 1 gear, and the No. 1 fixing plate and the No. 2 fixing plate are pulled toward the middle, so that the clamping block clamps the pump shaft sleeve, so that the pump shaft sleeves of different sizes can be fully clamped without any problems. The pump sleeve needs to be clamped manually.

In order to achieve the above purpose, the utility model provides the following technical solutions:

A cutting processing fixture with an adjustment function, including a base body, the upper end surface of the base body on both sides of the front end are slidingly connected with a clamp mechanism;

The base body includes a base shell. There is a hole in the middle of the front end of the base shell. A motor is fixedly connected to the middle of the inner bottom surface of the hole. The output end of the motor is fixedly connected to a fixing post. The fixing The output end surface of the column is slidingly connected to the No. 1 gear at the lower end. There is a rice-shaped hole in the middle of the upper end surface of the fixed column. A rice-shaped block is snap-connected inside the rice-shaped hole. The upper end surface of the rice-shaped block is fixed. The No. 2 gear is connected, and the inner top surface of the base shell near the front end is fixedly connected to the No. 1 clamping block on both sides;

The clamp mechanism includes a No. 1 fixing plate and a No. 2 fixing plate. The No. 1 fixing plate and the No. 2 fixing plate are both slidably arranged inside the hole. The opposite sides of the No. 1 fixing plate and the No. 2 fixing plate are close to the front end. Or the lower side of the rear end is fixedly connected with a rack. The opposite sides of the No. 1 fixed plate and the No. 2 fixed plate are provided with T-shaped sliding holes in the middle of the upper end. The two T-shaped sliding holes are opposite to each other. There are slide blocks slidingly connected to one side of the slide blocks, a fixed rod is fixedly connected to the middle of the surface of the two opposite side surfaces of the two slide blocks, and a clamp block is fixedly connected to the opposite side surface of the two fixed rods. A threaded rod is provided through the middle of the upper end surface of the base shell;

Through the above technical solution, the upper end surface of the base body slides the clamp mechanism, so that the pump shaft sleeve is clamped, the motor inside the hole can rotate, the M-shaped hole and the M-shaped block can be separated and connected, and at the upper end of the M-shaped block There is a No. 2 gear. The No. 1 clamping block is fixed front and back on the inner top surface of the base shell. The No. 1 fixed plate has fixed teeth on one side of the rear end and on the side of the No. 2 fixed plate opposite to the No. 1 fixed plate. The long strip inside the T-shaped sliding hole is slidably connected to the slider at both front and rear ends. The fixed rod on the opposite side of the slider can support the clamping block. The clamping block can clamp the pump shaft sleeve. The threaded rod is at the base. The upper surface of the housing runs through the middle, and the threaded rod and the base housing can be threaded and rotated to move up and down.

Further, a pressing column is fixedly connected to the middle of the upper end surface of the No. 2 gear, and the upper end of the pressing column is provided through the base shell;

Through the above technical solution, the upper end of the pressing column penetrates the base shell, so that the pressing column can be pressed up and down on the upper end of the base shell.

Further, No. 2 clamping blocks are fixedly connected to the upper ends of the front and rear sides of the surface of the pressing column, and the two No. 1 clamping blocks are snap-fitted with the No. 2 clamping blocks;

Through the above technical solution, the No. 2 clamping block can be clamped with the No. 1 clamping block, so that the pressing column is fixed, so that the No. 2 gear and the rice-shaped block rise.

Further, the upper end surface of the No. 1 gear is fixedly connected to a connecting rod at the middle of both sides, and the upper end surface of the connecting rod is fixedly connected to the No. 2 gear;

Through the above technical solution, the upper end of the connecting rod is connected to the No. 2 gear, and the lower end of the connecting rod is fixed to the No. 2 gear, so that the No. 2 gear descends or rises to drive the No. 1 gear.

Further, the two racks are meshed with the front and rear surfaces of the No. 1 gear;

Through the above technical solution, the two racks are meshed and connected at the front end and the rear end of the No. 1 gear, so that the No. 1 gear and the two racks are driven, thereby pulling the No. 1 fixed plate and the No. 2 fixed plate.

Further, the opposite side surfaces of the two clamping blocks are fixedly connected with soft pads;

Through the above technical solution, the soft pad and the clamping block are fixed, so that when the soft pad can be clamped with the pump shaft sleeve, the pump shaft sleeve will not be damaged.

Further, a T-shaped block is fixedly connected to the middle of the upper end surface of the threaded rod, a top plate is provided through the surface of the T-shaped block, and the upper end surfaces of the top plate are movably connected to the two clamping blocks;

Through the above technical solution, the T-shaped block and the top plate are connected through each other, so that the threaded rod and the top plate can be rotationally connected, and the top plate can lift and lower the clamping block.

Further, the No. 3 gear is threadedly connected to the lower end of the surface of the threaded rod, and the No. 3 gear is meshed with the No. 2 gear;

Through the above technical solution, the No. 3 gear is meshed with the No. 2 gear, so that when the No. 2 gear rotates, it drives the No. 3 gear, causing the threaded rod to rise and fall.

The utility model has the following beneficial effects:

1. The utility model proposes a cutting processing fixture with an adjustment function. Start the motor to rotate, thereby driving the No. 1 gear to rotate, thus driving the two front and rear racks, causing the rack to mesh with the No. 1 gear. Pull the No. 1 fixing plate and the No. 2 fixing plate toward the middle, so that the clamping block can clamp the pump shaft sleeve, so that pump shaft sleeves of different sizes can be fully clamped, and there is no need to manually clamp the pump shaft sleeve. The practicality of the processing fixture is enhanced.

2. The utility model proposes a cutting processing fixture with an adjustment function. Pushing the pressing column downward causes the No. 1 clamping block and the No. 2 clamping block to separate, causing the pressing column to move downward, so that the rice-shaped block and the second clamping block are separated. The No. 2 gear is driven so that the P-shaped hole and the P-shaped block are connected, so that the No. 2 gear and the No. 3 gear mesh from top to bottom, and the connecting rod under the No. 2 gear is fixed to the No. 1 gear, so that the No. 2 gear is fixed to the No. 1 gear. The gear descends to drive the No. 1 gear, causing the No. 1 gear to separate from the front and rear racks, causing the motor to drive the pressing column, causing the No. 2 gear to rotate, thereby driving the No. 3 gear, causing the threaded rod to rise, and driving the top plate to clamp the clamping block. The support allows the clamp block to drive the connecting rod and the slide block to slide inside the T-shaped sliding hole, so that the processing fixture can be cut at different heights, which enhances the practicality of the processing fixture.

Description of the drawings

Figure 1 is a schematic diagram of the shaft side of the utility model;

Figure 2 is a schematic cross-sectional view of the utility model;

Figure 3 is a schematic cross-sectional view of the utility model;

Figure 4 is an enlarged schematic diagram of position A of the present utility model.

illustration:

1. Base body; 2. Clamp mechanism; 101. Base shell; 102. Hole; 103. Motor; 104. Gear No. 1; 105. Rice-shaped hole; 106. Rice-shaped block; 107. Gear No. 2; 108. Press Moving column; 109, No. 1 block; 110, No. 2 block; 111, connecting rod; 112, fixed column; 201, No. 1 fixed plate; 202, No. 2 fixed plate; 203, rack; 204, T-shaped Sliding hole; 205, slider; 206, fixed rod; 207, clamp block; 208, soft pad; 209, threaded rod; 210, T-shaped block; 211, top plate; 212, No. 3 gear.

Detailed ways

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

Referring to Figures 1-4, an embodiment of the present invention is provided: a cutting processing fixture with an adjustment function, including a base body 1. The upper end surface of the base body 1 is slidably connected to both sides of the front end with a clamp mechanism 2;

The base body 1 includes a base shell 101. A hole 102 is provided in the middle of the front end of the base shell 101. A motor 103 is fixedly connected to the middle of the inner bottom surface of the hole 102. The output end of the motor 103 is fixedly connected to a fixing column 112. The fixing column 112 The output surface of the output end is slidingly connected to the No. 1 gear 104 at the lower end. There is a rice-shaped hole 105 in the middle of the upper end surface of the fixed column 112. The rice-shaped hole 105 is provided with a rice-shaped block 106 for snapping. The upper end surface of the rice-shaped block 106 is fixedly connected. There is a No. 2 gear 107, and a No. 1 clamping block 109 is fixedly connected to the inner top surface of the base shell 101 near the front end and both front and rear sides;

The clamp mechanism 2 includes a No. 1 fixing plate 201 and a No. 2 fixing plate 202. The No. 1 fixing plate 201 and the No. 2 fixing plate 202 are both slidably arranged inside the hole 102. The No. 1 fixing plate 201 and the No. 2 fixing plate 202 are on the opposite side. A rack 203 is fixedly connected to the lower side of the front end or the rear end. A T-shaped sliding hole 204 is provided in the middle of the upper end of the first fixed plate 201 and the second fixed plate 202, and two T-shaped sliding holes are provided. The opposite sides of 204 are slidingly connected with sliders 205. The two sliders 205 are fixedly connected with fixed rods 206 in the middle of the opposite side surfaces. The opposite side surfaces of the two fixed rods 206 are fixedly connected with clamp blocks. 207. A threaded rod 209 is provided through the middle of the upper end surface of the base shell 101;

The upper end surface of the base body 1 slides the clamp mechanism 2 to clamp the pump sleeve, the motor 103 inside the hole 102 can rotate, and the M-shaped hole 105 and the M-shaped block 106 can be separated and connected. There is a No. 2 gear 107 at the upper end of 106. The No. 1 clamping block 109 is fixed front and back on the inner top surface of the base shell 101. One side of the No. 1 fixed plate 201 is toward the rear end and the No. 2 fixed plate 202 is opposite to the No. 1 fixed plate 201. The rack 203 is fixed on one side of the front end, and the slide block 205 is slidably connected to the front and rear ends of the long strip inside the T-shaped sliding hole 204. The fixed rod 206 on the opposite side of the slide block 205 can support the clamp block 207. The block 207 can clamp the pump sleeve, the threaded rod 209 penetrates through the middle of the upper end surface of the base shell 101, and the threaded rod 209 and the base shell 101 can perform threaded rotation to move up and down.

The middle of the upper end surface of the No. 2 gear 107 is fixedly connected with a pressing column 108. The upper end of the pressing column 108 penetrates the base shell 101, and the upper end of the pressing column 108 penetrates the base shell 101, so that the pressing column 108 can be placed on the base. The upper end of the housing 101 is pressed up and down. The front and rear sides of the pressing column 108 are fixedly connected to the upper ends of the No. 2 clamping blocks 110. The two No. 1 clamping blocks 109 are connected with the No. 2 clamping blocks 110. The clamping block 110 can be clamped with the No. 1 clamping block 109, so that the pressing column 108 is fixed, so that the No. 2 gear 107 and the rice-shaped block 106 rise;

The upper end surface of the No. 1 gear 104 is fixedly connected with a connecting rod 111 in the middle of both sides. The upper end surface of the connecting rod 111 is fixedly connected to the No. 2 gear 107. The upper end of the connecting rod 111 is connected to the No. 2 gear 107. The lower end of the connecting rod 111 It is fixed with the No. 1 gear 104 so that the No. 2 gear 107 moves down or up to drive the No. 1 gear 104. The two racks 203 are meshed with the front and rear surfaces of the No. 1 gear 104. The two racks 203 are connected to the No. 1 gear 104. The front end and the rear end are meshed and connected, so that the No. 1 gear 104 drives the two racks 203, thereby pulling the No. 1 fixed plate 201 and the No. 2 fixed plate 202;

A soft pad 208 is fixedly connected to the opposite side surfaces of the two clamping blocks 207. The soft pad 208 is fixed to the clamping block 207, so that when the soft pad 208 can be clamped with the pump shaft sleeve, the pump shaft sleeve will not be damaged. , a T-shaped block 210 is fixedly connected to the middle of the upper end surface of the threaded rod 209, and a top plate 211 is provided through the surface of the T-shaped block 210. The upper end surfaces of the top plate 211 are movably connected to the two clamping blocks 207. The T-shaped block 210 and the top plate 211 is connected through, so that the threaded rod 209 and the top plate 211 can be rotationally connected. The top plate 211 can lift and lower the clamping block 207. The surface of the threaded rod 209 is threadedly connected with the No. 3 gear 212 at the lower end. The No. 3 gear 212 The No. 2 gear 107 is meshed and connected, and the No. 3 gear 212 is meshed and connected with the No. 2 gear 107, so that when the No. 2 gear 107 rotates, the No. 3 gear 212 is driven, causing the threaded rod 209 to rise and fall.

Working principle: start the motor 103, causing the motor 103 to rotate to drive the No. 1 gear 104 to rotate, thereby driving the two front and rear racks 203, causing the rack 203 to mesh with the No. 1 gear 104, and pulling the No. 1 fixed plate 201 and the No. 2 fixed plate 201. The fixed plate 202 is pulled toward the middle, so that the clamping block 207 clamps the pump shaft sleeve;

When it is necessary to change the height of the clamp, push down the pressing column 108 to separate the No. 1 clamping block 109 from the No. 2 clamping block 110, causing the pressing column 108 to move downward, so that the P-shaped block 106 and the No. 2 gear 107 is driven, so that the P-shaped hole 105 and the P-shaped block 106 are engaged, so that the No. 2 gear 107 and the No. 3 gear 212 mesh from top to bottom, and the connecting rod 111 below the No. 2 gear 107 and the No. 1 gear 104 is fixed, so that the No. 2 gear 107 descends to drive the No. 1 gear 104, so that the No. 1 gear 104 is separated from the front and rear racks 203, so that the motor 103 drives the pressing column 108, so that the No. 2 gear 107 rotates to drive the No. 3 gear. 212, causing the threaded rod 209 to rise, driving the top plate 211 to support the clamping block 207, causing the clamping block 207 to drive the connecting rod 111 and the sliding block 205 to slide inside the T-shaped sliding hole 204. After reaching the appropriate height, lift and press upward. Column 108, so that the No. 1 block 109 and the No. 2 block 110 are connected, the No. 2 gear 107 and the No. 3 gear 212 and the M-shaped hole 105 and the M-shaped block 106 are separated, and the No. 2 gear 107 drives the connecting rod 111 so that The No. 1 gear 104 is connected to the rack 203, and then the motor 103 is started to reduce the distance between the clamping blocks 207.

Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions recorded in the foregoing embodiments, or to perform equivalent substitutions on some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model, All should be included in the protection scope of this utility model.

Claims (7)

1. Cutting clamp with regulatory function, including base main part (1), its characterized in that: the two sides of the upper end face of the base main body (1) close to the front end are both in sliding connection with a clamp mechanism (2);

the base body (1) comprises a base shell (101), a hole (102) is formed in the middle of the inner front end of the base shell (101), a motor (103) is fixedly connected to the middle of the inner bottom surface of the hole (102), a fixing column (112) is fixedly connected to the output end of the motor (103), a first gear (104) is slidingly connected to the surface of the output end of the fixing column (112) near the lower end, a rice-shaped hole (105) is formed in the middle of the upper end surface of the fixing column (112), a rice-shaped block (106) is clamped in the rice-shaped hole (105), a second gear (107) is fixedly connected to the upper end surface of the rice-shaped block (106), and a first clamping block (109) is fixedly connected to the front side and the rear side of the inner top surface of the base shell (101) near the front end;

the fixture mechanism (2) comprises a first fixing plate (201) and a second fixing plate (202), wherein the first fixing plate (201) and the second fixing plate (202) are all arranged in the holes (102) in a sliding mode, one side, opposite to the second fixing plate (202), of the first fixing plate (201) is close to the front end or is close to the rear end, the lower side is fixedly connected with a rack (203), T-shaped sliding holes (204) are formed in the middle of the upper end, opposite sides of the first fixing plate (201) and the second fixing plate (202) are respectively provided with a T-shaped sliding hole (204), sliding blocks (205) are respectively connected to opposite sides of the two T-shaped sliding holes (204) in a sliding mode, fixing rods (206) are respectively fixedly connected to the middle of the opposite side surfaces of the two sliding blocks (205), clamping blocks (207) are respectively fixedly connected to one side surfaces of the opposite sides of the two fixing rods (206), and threaded rods (209) are respectively arranged in a penetrating mode in the middle of the upper end face of the base shell (101).

2. A cutting jig with adjusting function according to claim 1, wherein: the middle of the upper end face of the second gear (107) is fixedly connected with a pressing column (108), the upper end of the pressing column (108) and the base shell (101) penetrate through each other, the front side and the rear side of the surface of the pressing column (108) are fixedly connected with second clamping blocks (110) by the upper ends, and the second clamping blocks (109) are clamped with the second clamping blocks (110).

3. A cutting jig with adjusting function according to claim 1, wherein: the upper end face of the first gear (104) is fixedly connected with a connecting rod (111) near the middle of two sides, and the upper end face of the connecting rod (111) is fixedly connected with the second gear (107).

4. A cutting jig with adjusting function according to claim 1, wherein: the two racks (203) are meshed with the front and rear side surfaces of the first gear (104).

5. A cutting jig with adjusting function according to claim 1, wherein: and soft cushions (208) are fixedly connected to the surfaces of the opposite sides of the two clamping blocks (207).

6. A cutting jig with adjusting function according to claim 1, wherein: the middle of the upper end face of the threaded rod (209) is fixedly connected with a T-shaped block (210), a top plate (211) is arranged on the surface of the T-shaped block (210) in a penetrating mode, and the upper end faces of the top plate (211) are movably connected with the two clamping blocks (207).

7. A cutting jig with adjusting function according to claim 1, wherein: the surface of the threaded rod (209) is connected with a third gear (212) by threads at the lower end, and the third gear (212) is meshed with the second gear (107).