Sucker clamp for deburring of sleeve notch

Abstract

The utility model discloses a sleeve notch deburring sucking disc clamp, which comprises a clamp base, a support convex plate, a clamp plate, sucking disc air holes, a positioning hole and an air outlet, the support convex plate is arranged above the clamp base, the clamp plate is arranged above the support convex plate, a plurality of sucking disc air holes are arranged on the clamp plate, and the positioning hole is arranged on the clamp plate. A plurality of positioning holes are formed in the upper edges of the supporting protruding plate and the clamp plate correspondingly, the suction cup air holes are located in the upper surface of the clamp plate, a plurality of air outlets are formed in the side wall of the supporting protruding plate and distributed at equal intervals, a plurality of grooves are formed in the upper portion of the clamp base, and the suction cup air holes are located in the positioning holes. A plurality of grooves are formed in the clamp base in the length direction of the clamp base, the grooves are distributed at equal intervals, the casing pipe can be effectively fixed, the surface of the casing pipe is not prone to being damaged, and a plurality of casing pipes can be fixed at the same time.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts processing, in particular to the technical field of a suction cup fixture for deburring the notch of a sleeve.

Background Art

[0002] An automobile is a vehicle that has its own power to drive, does not need to rely on tracks or power lines, and can travel motorized. Generally speaking, vehicles driven by their own mechanical energy are commonly called automobiles. The shock-absorbing sleeve of the front subframe of an automobile is between the components of the automobile. During the processing of the sleeve, it is necessary to deburr the sleeve. However, the existing grinding machine has a relatively simple structure, and its grinding roller is usually fixedly connected to the motor. When the existing sleeve is usually ground, a grinding roller matching it needs to be customized, which has certain limitations and is not convenient for adjustment.

[0003] To solve the problems raised in the background art, for example, the patent application No. CN202223567513.X discloses a deburring device for a sleeve, including a base, a side seat fixed at the top of the base, and a rotating shaft extending to the outside inside the side seat. Through the settings of the base, side seat, rotating shaft, telescopic rod, grinding roller, pushing rod, sector-shaped pushing block and sleeve seat, the problem that the existing deburring device cannot adapt to sleeves of different sizes is solved. By starting the electric telescopic rod, the sector-shaped pushing block rotatably connected to the end of the sleeve seat can be pushed to slide, and with the mutual cooperation of the sector-shaped pushing block and the telescopic rod, the distance between the two grinding rollers can be adjusted, so as to achieve the effect of easy adjustment and effectively avoid the limitations of the traditional integrated deburring device. However, this device still has the following defects:

[0004] 1. When fixing the sleeve, this device squeezes and fixes it through the fixing blocks on both sides. Although this method can achieve a certain fixing effect, the fixing is not firm and it is easy to damage the outer wall of the sleeve.

[0005] 2. This device can only fix and process a single sleeve, and the processing efficiency is extremely low.

Content of the Utility Model

[0006] The purpose of the utility model is to solve the problems in the existing technology, and propose a suction cup fixture for deburring the notch of a sleeve, which can effectively fix the sleeve, is not easy to damage the surface of the sleeve, and can fix multiple sleeves at the same time.

[0007] To achieve the above object, the present utility model provides a suction cup fixture for deburring the notch of a casing, which includes a fixture base, a support convex plate, a fixture plate, suction cup air holes, positioning holes, and air outlets. A support convex plate is arranged above the fixture base, a fixture plate is arranged above the support convex plate, several suction cup air holes are arranged on the fixture plate, several positioning holes are arranged at the upper edge of both the support convex plate and the fixture plate, the suction cup air holes are located on the upper surface of the fixture plate, and several air outlets are arranged on the side wall of the support convex plate, and the several air outlets are equally spaced.

[0008] Preferably, several grooves are arranged above the fixture base, and the several grooves are all arranged along the length direction of the fixture base, and the several grooves are equally spaced.

[0009] Preferably, a cavity is arranged inside the support convex plate, and the cavity is communicated with the air outlet.

[0010] Preferably, the suction cup air holes are divided into first suction cup air holes and second suction cup air holes. The first suction cup air holes are evenly distributed on one side of the upper surface of the fixture plate, the second suction cup air holes are evenly distributed on the other side of the upper surface of the fixture plate, and the aperture of the first suction cup air holes is smaller than that of the second suction cup air holes.

[0011] Preferably, the lower part of the second suction cup air hole extends into the fixture plate.

[0012] Preferably, the several positioning holes are equally spaced.

[0013] Preferably, auxiliary clamping grooves are arranged on both side edges of the fixture base, and the auxiliary clamping grooves are arranged along the length direction of the fixture base.

[0014] The beneficial effects of the present utility model are as follows:

[0015] 1. By the combined use of the fixture base, the support convex plate, the fixture plate, the suction cup air holes, the positioning holes, and the air outlets, the present utility model can effectively fix the casing. Connect the device to an external suction system, and after connection, start the suction system. The air inside the fixture plate is discharged by the suction system, generating negative pressure. At the same time, the states above and below the fixture plate also change. The air above the fixture plate becomes thinner than the air below, and under the action of air pressure, the casing will be adsorbed in the suction cup air holes on the fixture plate while breathing. Through the adsorption of the vacuum suction cup, all displacements of the casing in all directions such as up, down, left, and right are restricted, so as to achieve the purpose of fixing and clamping, and it is not easy to damage the outer wall of the casing. The clamping and disassembly are convenient, stable and practical, and solve the problem that the traditional fixing method is easy to damage the outer wall of the casing.

[0016] 2. By providing multiple suction cup air holes, the utility model can fix multiple parts simultaneously, improve the processing efficiency, reduce the production cost, and solve the problem of only being able to fix and process single dry sleeves with extremely low processing efficiency.

Description of the Drawings

[0017] Figure 1 is a perspective view of a suction cup fixture for deburring the notch of a sleeve of the utility model;

[0018] Figure 2 is a sectional view of a suction cup fixture for deburring the notch of a sleeve of the utility model;

[0019] Figure 3 is a top view of a suction cup fixture for deburring the notch of a sleeve of the utility model;

[0020] Figure 4 is a side view of a suction cup fixture for deburring the notch of a sleeve of the utility model;

[0021] In the figures: 1 - fixture base, 2 - supporting convex plate, 3 - fixture plate, 4 - suction cup air holes, 41 - first suction cup air hole, 42 - second suction cup air hole, 5 - positioning hole, 6 - air outlet, 7 - groove, 8 - cavity, 9 - auxiliary card slot.

Detailed Embodiment

[0022] Refer to Figures 1 to 4 , a suction cup fixture for deburring the notch of a sleeve of the utility model includes a fixture base 1, a supporting convex plate 2, a fixture plate 3, suction cup air holes 4, positioning holes 5, and air outlets 6. A supporting convex plate 2 is provided above the fixture base 1, a fixture plate 3 is provided above the supporting convex plate 2, several suction cup air holes 4 are provided on the fixture plate 3, several positioning holes 5 are provided at the upper edges of both the supporting convex plate 2 and the fixture plate 3, the suction cup air holes 4 are located on the upper surface of the fixture plate 3, several air outlets 6 are provided on the side wall of the supporting convex plate 2, and the several air outlets 6 are equally spaced. By connecting the device to an external suction system and starting the suction system after connection, the air inside the fixture plate 3 is exhausted, generating negative pressure. At the same time, the states above and below the fixture plate 3 also change. The air above the fixture plate 3 becomes thinner than the air below, and under the action of air pressure, the sleeve will be adsorbed in the suction cup air holes 4 on the fixture plate 3 while breathing. Through the adsorption of the vacuum suction cup, all displacements of the sleeve in the up, down, left, and right directions are restricted, thereby achieving the purpose of fixing and clamping, and thus it is not easy to damage the outer wall of the sleeve.

[0023] Refer to Figure 1, a suction cup fixture for deburring the notch of a casing of the present utility model. Above the fixture base 1, a plurality of grooves 7 are provided. The plurality of grooves 7 are all arranged along the length direction of the fixture base 1, and the plurality of grooves 7 are equally spaced.

[0024] Refer to Figure 2 , a suction cup fixture for deburring the notch of a casing of the present utility model. Inside the support convex plate 2, a cavity 8 is provided. The cavity 8 communicates with the air outlet 6.

[0025] Refer to Figure 2 , a suction cup fixture for deburring the notch of a casing of the present utility model. The suction cup air holes 4 are divided into a first suction cup air hole 41 and a second suction cup air hole 42. The first suction cup air holes 41 are evenly distributed on one side of the upper surface of the fixture plate 3. The second suction cup air holes 42 are evenly distributed on the other side of the upper surface of the fixture plate 3. And the aperture of the first suction cup air hole 41 is smaller than the aperture of the second suction cup air hole 42. The lower part of the second suction cup air hole 42 extends into the fixture plate 3. By providing the first suction cup air hole 41 and the second suction cup air hole 42, casings of different specifications can be clamped, with stronger practicability and higher processing efficiency. And by providing a plurality of suction cup air holes 4, a plurality of casings can be clamped simultaneously, greatly improving the working efficiency.

[0026] Refer to Figure 3 , a suction cup fixture for deburring the notch of a casing of the present utility model. The plurality of positioning holes 5 are equally spaced.

[0027] Refer to Figure 1 , a suction cup fixture for deburring the notch of a casing of the present utility model. Auxiliary clamping grooves 9 are provided at the two side edges of the fixture base 1. The auxiliary clamping grooves 9 are arranged along the length direction of the fixture base 1. By providing the auxiliary clamping grooves 9, it is convenient for the fixing parts on the numerical control machine tool or other machines to fix this device. At the same time, it is also convenient for the staff to carry this device by using the auxiliary clamping grooves 9, and the operation is simple and convenient.

[0028] It should be noted that the fixture plate 3 is connected to an external suction system.

[0029] The working process of the present utility model:

[0030] During the operation of the sucker fixture for deburring the sleeve notch of the present utility model, when the air suction system is started, the air inside the fixture plate 3 is discharged by the air suction system, generating negative pressure. At the same time, the states above and below the fixture plate 3 also change. The air above the fixture plate 3 becomes thinner than the air below, and under the action of air pressure, it will breathe and adsorb the sleeve into the sucker holes 4 on the fixture plate 3 at the same time. Through the adsorption effect of the vacuum sucker, all displacements of the sleeve in the up, down, left, and right directions are restricted, so as to achieve the purpose of fixing and clamping, and it is not easy to damage the outer wall of the sleeve. By setting the first sucker hole 41 and the second sucker hole 42, sleeves of different specifications can be clamped, with stronger practicability and higher processing efficiency. And by setting multiple sucker holes 4, multiple sleeves can be clamped at the same time, greatly improving the work efficiency. By setting the auxiliary clamping groove 9, it is convenient for the fixing parts on the numerical control machine tool or other machines to fix this device. At the same time, it is also convenient for the staff to carry this device by using the auxiliary clamping groove 9, and the operation is simple and convenient.

[0031] The control mode of the present utility model is controlled by manually starting and closing the switch. The wiring diagram of the power element and the power supply are common knowledge in the art, and the present utility model is mainly used to protect mechanical devices, so the control mode and wiring layout of the present utility model will not be explained in detail.

[0032] The above embodiments are descriptions of the present utility model, not limitations on the present utility model. Any simple transformation of the present utility model belongs to the protection scope of the present utility model.

Claims

1. A suction cup fixture for deburring a casing notch, characterized in that: The invention comprises a clamp base (1), a supporting convex plate (2), a clamp plate (3), a suction cup air hole (4), a positioning hole (5), and an air outlet (6); a supporting convex plate (2) is arranged above the clamp base (1); a clamp plate (3) is arranged above the supporting convex plate (2); a plurality of suction cup air holes (4) are arranged on the clamp plate (3); a plurality of positioning holes (5) are arranged at the upper edges of the supporting convex plate (2) and the clamp plate (3); the suction cup air hole (4) is located on the upper surface of the clamp plate (3); a plurality of air outlets (6) are arranged on the side wall of the supporting convex plate (2); and the plurality of air outlets (6) are distributed at equal intervals.

2. A suction cup fixture for deburring a casing notch as claimed in claim 1, characterized in that: A plurality of grooves (7) are arranged above the clamp base (1); the plurality of grooves (7) are arranged along the length direction of the clamp base (1), and the plurality of grooves (7) are distributed at equal intervals.

3. A suction cup fixture for deburring a casing notch as claimed in claim 1, characterized in that: A cavity (8) is provided inside the supporting convex plate (2), and the cavity (8) is communicated with the air outlet (6).

4. A suction cup fixture for deburring a casing notch as claimed in claim 1, characterized in that: The suction cup air holes (4) are divided into first suction cup air holes (41) and second suction cup air holes (42); the first suction cup air holes (41) are evenly distributed on one side of the upper surface of the clamp plate (3); the second suction cup air holes (42) are evenly distributed on the other side of the upper surface of the clamp plate (3); and the aperture of the first suction cup air holes (41) is smaller than the aperture of the second suction cup air holes (42).

5. A suction cup fixture for deburring a casing notch as claimed in claim 4, characterized in that: The lower side of the second suction cup air hole (42) extends to the interior of the fixture plate (3).

6. A suction cup fixture for deburring a casing notch as claimed in claim 1, characterized in that: The plurality of positioning holes (5) are distributed at equal intervals.

7. A suction cup fixture for deburring a casing notch according to any one of claims 1 to 6, characterized in that: Auxiliary card slots (9) are provided on both side edges of the clamp base (1), and the auxiliary card slots (9) are arranged along the length of the clamp base (1).

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