Efficient deburring device for automobile steering knuckle

Abstract

The efficient deburring device for the automobile steering knuckle comprises a base and a connecting mechanism arranged in the base, and the connecting mechanism comprises a translation assembly, a deburring assembly and a rotating assembly; the translation assembly comprises a sliding groove, a translation plate, a pulley and a rack, the deburring assembly comprises a recycling water tank, a transparent acrylic plate, a transparent plastic soft curtain, a high-pressure water gun and a cleaning water gun, and the rotating assembly comprises a clamping jaw, a rotating motor and a steering knuckle to be machined. When the steering knuckle deburring device works, the high-pressure water gun sprays to a steering knuckle to be machined, burrs on the surface of the steering knuckle are removed, water with the burrs removed flows into the recycling water tank, sewage can be purified and recycled, metal materials such as fallen burrs and the like can be collected, the burrs are removed through soft water, dust cannot be generated in the working environment, and the working environment is protected. And the rotating motor drives the clamping jaw to enable the steering knuckle to be machined to rotate, full flushing and deburring are achieved, it is guaranteed that deburring is more thorough, and the efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile steering knuckle processing, in particular to an automobile steering knuckle high-efficiency deburring device. Background Art

[0002] The steering knuckle, also known as the "ram's horn", is one of the important parts in the steering axle of the car. It can make the car run stably and sensitively transmit the driving direction. The function of the steering knuckle is to transmit and bear the load of the front of the car, support and drive the front wheel to rotate around the kingpin to steer the car. The steering knuckle will produce burrs after mechanical processing. The existence of these burrs not only affects the appearance of the parts, but also affects the subsequent use. Therefore, the steering knuckle needs to be deburred after production. At present, traditional deburring generally uses tools such as files and grinding heads to manually remove burrs from the steering knuckle. The entire deburring process is relatively inefficient, and it is also easy to cause defects due to excessive grinding due to improper operation of workers. The flying chips generated during the grinding process are also easy to harm the health of the operator.

[0003] For example, the application number CN215281224U discloses a steering knuckle deburring device. The steering knuckle deburring device includes a deburring machine and a rotating fixture for fixing the steering knuckle: the deburring machine includes a multi-axis robot arm and a pneumatic grinding head, and the pneumatic grinding head is installed on the end node of the multi-axis robot arm; the rotating fixture includes a main platform, and a turntable and a rotating mechanism connected to the turntable are provided on the main platform; a fixing component for fixing the steering knuckle flange and the fork frame is provided on the turntable to drive the steering knuckle and the turntable to rotate synchronously. The beneficial effects of the utility model are: the steering knuckle deburring device mainly fixes the steering knuckle by a rotating fixture, and removes the burrs on the outside of the steering knuckle by a deburring machine; the entire deburring process can ensure consistency in the grinding quality and product finish of the entire steering knuckle, greatly improving production efficiency.

[0004] However, when using this kind of steering knuckle deburring device, the deburring is mostly done manually, resulting in low work efficiency and inconvenience in adjusting the position of the processing tool head and the workpiece, resulting in low deburring efficiency of the steering knuckle, which does not meet people's use needs. Therefore, an efficient deburring device for automobile steering knuckle is needed. Utility Model Content

[0005] In order to solve the problems in the prior art of manual deburring resulting in low work efficiency, low deburring efficiency due to the non-adjustable position of the workpiece, and harm to the health of operators during the processing, the utility model provides a high-efficiency deburring device for automobile steering knuckle.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] The utility model discloses an efficient deburring device for a car steering knuckle, comprising a base and a connecting mechanism arranged inside the base, wherein the connecting mechanism comprises a translation component, a deburring component and a rotating component;

[0008] The translation assembly includes a front side wall, a rear side wall, a slide groove, a translation plate, a pulley, a translation motor, a translation gear and a rack. The front side wall and the rear side wall are respectively welded to the front and rear side walls of the base. The tops of the front side wall and the rear side wall are provided with slide grooves, and translation plates are provided above the front side wall and the rear side wall. Pulleys are installed inside the slide grooves provided at the bottom of the translation plate. The outer wall of the front side wall is fixedly installed with a translation motor. The output end of the translation motor is welded with a translation gear. The translation gear is connected to the rack through gear meshing rotation, and the rack is fixedly installed on the outer side wall of the translation plate.

[0009] The deburring assembly includes a recycling water tank, a water guide groove, a water storage tank, a transparent acrylic plate, a transparent plastic soft curtain, a high-pressure water gun and a cleaning water gun. The top of the base is welded with a recycling water tank, the top of the recycling water tank is sealed with a water guide groove, a water storage tank is arranged above the water guide groove, the water storage tank and the water guide groove are fixedly connected by a transparent acrylic plate, and transparent plastic soft curtains are fixedly installed on the left and right sides of the water storage tank, and the bottom of the water storage tank is sealed with a high-pressure water gun and a cleaning water gun;

[0010] The rotating assembly includes a rotating bearing, a clamp, a rotating shaft, a rotating motor and a steering knuckle to be processed. The rotating bearing is screwed on the inner wall of the transparent acrylic plate arranged above the front side wall, and the clamp is fixedly installed on the end of the rotating bearing away from the transparent acrylic plate. The rotating shaft is screwed on the inner wall of the transparent acrylic plate arranged above the rear side wall. The rotating motor welded at one end of the rotating shaft is fixedly installed on the outer wall of the transparent acrylic plate, and the clamp is screwed on the end of the rotating shaft away from the rotating motor, and the steering knuckle to be processed is clamped between the clamp and the clamp.

[0011] As a preferred technical solution of the utility model, the water storage tank is fixedly mounted on the outer side walls of the front side wall and the rear side wall respectively through fixing frames.

[0012] As a preferred technical solution of the utility model, the length of the translation plate is two-thirds of the length of the front side wall, and the length of the translation plate is two-thirds of the length of the rear side wall.

[0013] As a preferred technical solution of the utility model, two groups of transparent acrylic plates are provided, the two groups of transparent acrylic plates are respectively close to the front side wall and the rear side wall, and the transparent acrylic plates are welded to the lower surface wall of the water tank.

[0014] As a preferred technical solution of the utility model, there are twelve groups of high-pressure water guns, which are evenly distributed at the bottom center of the water tank, and there are ten groups of cleaning water guns, which are symmetrically distributed on both sides of the high-pressure water guns.

[0015] As a preferred technical solution of the utility model, the rotary bearing, the rotating shaft and the rotary motor are each provided with two groups, and the two groups of the rotary bearing, the rotating shaft and the rotary motor are symmetrically mounted on the translation plate.

[0016] The utility model has the following beneficial effects:

[0017] By setting up a recycling water tank, a water storage tank, a transparent acrylic board, a transparent plastic soft curtain, a high-pressure water gun and a cleaning water gun, when working, the steering knuckle to be processed passes through the transparent plastic soft curtain and moves to the middle of the two transparent acrylic boards, and the twelve groups of high-pressure water guns start to work. The high-pressure water gun pressurizes the soft water stored in the water storage tank and sprays it to the steering knuckle to be processed. The high-pressure water flow can clean the burrs on the surface of the steering knuckle to be processed. The transparent plastic soft curtain can prevent water from splashing to both sides, and the transparent acrylic board can prevent water from splashing to the front and back, and it is convenient for the staff to pass through the transparent Observe the deburring effect of the steering knuckle to be processed on the acrylic plate. The water after deburring flows into the recycling water tank through the water guide groove to recycle the sewage, which can purify the sewage for recycling and collect the burrs and other metal materials after they fall off, greatly reducing the processing cost. When the deburring is completed, the cleaning water gun sprays soft water around to prevent the surface of the transparent acrylic plate and the transparent plastic soft curtain from being attached with burrs and other metal materials, ensuring a cleaner working environment. At the same time, soft water deburring will not generate dust in the working environment, protecting the health of the staff.

[0018] By setting a rotating bearing, a clamping jaw, a rotating shaft and a rotating motor, during the deburring process, the rotating motor starts to work, and the rotating motor drives the clamping jaw to rotate through the rotating shaft. The clamping jaw at the other end is fixedly mounted on the translation plate through the rotating bearing, so that the steering knuckle to be processed can follow the rotation. The steering knuckle to be processed is fully washed and deburred by the high-pressure water gun during the rotation process, ensuring that the deburring of the steering knuckle to be processed is more thorough and more efficient. During the flushing process, the staff can load the other set of clamping jaws. When the flushing is completed, the translation motor reverses, and the translation gear drives the rack to move in the opposite direction, so that the steering knuckle to be processed on the other set of clamping jaws enters the transparent acrylic plate for deburring operation, and the set of clamping jaws after the flushing is completed can take out the processed steering knuckle to be processed, and then load the set of clamping jaws, and the reciprocating operation is more efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic structural diagram of a highly efficient deburring device for a steering knuckle of an automobile according to the utility model;

[0022] Figure 2 This is a half-section structural schematic diagram of a high-efficiency deburring device for a steering knuckle of an automobile according to the utility model;

[0023] Figure 3 It is a half-section structural schematic diagram of a translation assembly of a high-efficiency deburring device for a steering knuckle of an automobile according to the utility model;

[0024] Figure 4 It is a half-section structural schematic diagram of a deburring assembly of a high-efficiency deburring device for a steering knuckle of an automobile according to the utility model;

[0025] Figure 5 The utility model is a half-section structural schematic diagram of a rotating assembly of a high-efficiency deburring device for a steering knuckle of an automobile.

[0026] In the figure: 1. base; 2. front side wall; 3. rear side wall; 4. slide; 5. translation plate; 6. pulley; 7. translation motor; 8. translation gear; 9. rack; 10. recovery water tank; 11. water guide trough; 12. water storage tank; 13. transparent acrylic plate; 14. transparent plastic soft curtain; 15. high-pressure water gun; 16. cleaning water gun; 17. rotating bearing; 18. clamping claw; 19. rotating shaft; 20. rotating motor; 21. steering knuckle to be processed; 22. fixing frame. DETAILED DESCRIPTION

[0027] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0028] Example 1: Figure 1-5 As shown, the utility model proposes an efficient deburring device for a steering knuckle of an automobile, comprising a base 1 and a connecting mechanism arranged inside the base 1, wherein the connecting mechanism comprises a translation component, a deburring component and a rotation component;

[0029] The translation assembly includes a front side wall 2, a rear side wall 3, a slide groove 4, a translation plate 5, a pulley 6, a translation motor 7, a translation gear 8 and a rack 9. The front side wall 2 and the rear side wall 3 are welded to the front and rear side walls of the base 1 respectively. The top of the front side wall 2 and the rear side wall 3 are provided with a slide groove 4, and the top of the front side wall 2 and the rear side wall 3 are provided with a translation plate 5. The pulley 6 is installed inside the slide groove 4 provided at the bottom of the translation plate 5. The outer wall of the front side wall 2 is fixedly installed with a translation motor 7, and the output end of the translation motor 7 is welded with a translation gear 8, the translation gear 8 is connected to the rack 9 through gear meshing and rotation, and the rack 9 is fixedly installed on the outer wall of the translation plate 5. When working, the steering knuckle 21 to be processed is first placed on the clamping claw 18 for clamping and fixing, and then the translation motor 7 starts to work, and the translation motor 7 drives the translation gear 8 to rotate. The translation gear 8 drives the rack 9 on the translation plate 5 to move toward the center through gear meshing. The translation plate 5 moves in the slide groove 4 opened at the top of the front side wall 2 through the pulley 6, and the translation plate 5 can be moved left and right;

[0030] The deburring assembly includes a recycling water tank 10, a water guide groove 11, a water storage tank 12, a transparent acrylic plate 13, a transparent plastic soft curtain 14, a high-pressure water gun 15 and a cleaning water gun 16. The recycling water tank 10 is welded on the top of the base 1. The top of the recycling water tank 10 is sealed with the water guide groove 11. The water storage tank 12 is arranged above the water guide groove 11. The water storage tank 12 and the water guide groove 11 are fixedly connected through the transparent acrylic plate 13, and the transparent plastic soft curtain 14 is fixedly installed on the left and right sides of the water storage tank 12. The bottom of the water storage tank 12 is sealed with the high-pressure water gun 15 and the cleaning water gun 16. When working, the steering knuckle 21 to be processed passes through the transparent plastic soft curtain 14 and moves to the middle of the two transparent acrylic plates 13, and the twelve groups of high-pressure water guns 15 start to work. The high-pressure water gun 15 pressurizes the soft water stored in the water storage tank 12 and then sprays it to the steering knuckle to be processed. 21 sprays, and the high-pressure water flow can clean the burrs on the surface of the steering knuckle 21 to be processed. The transparent plastic soft curtain 14 can prevent water from splashing to both sides, and the transparent acrylic plate 13 can prevent water from splashing to the front and rear sides. It is also convenient for the staff to observe the deburring effect of the steering knuckle 21 to be processed through the transparent acrylic plate 13. The water flow after deburring flows into the recovery water tank 10 through the water guide trough 11, and the sewage is recycled and processed. The sewage can be purified and recycled, and the burrs and other metal materials can be collected after falling off, which greatly reduces the processing cost. When the deburring is completed, the cleaning water gun 16 sprays soft water all around, so that the surfaces of the transparent acrylic plate 13 and the transparent plastic soft curtain 14 are not attached with burrs and other metal materials, ensuring a cleaner working environment. At the same time, soft water deburring will not generate dust in the working environment, protecting the health of the staff.

[0031] Furthermore, the water tank 12 is fixedly mounted on the outer walls of the front side wall 2 and the rear side wall 3 respectively through the fixing frame 22. During operation, by setting the water tank 12 and the fixing frame 22, the water tank 12 is conducive to directly supplying water to the high-pressure water gun 15 and the cleaning water gun 16, ensuring that the high-pressure water gun 15 can directly spray out high-pressure water flow. The water tank 12 is fixedly operated through the fixing frame 22, avoiding shaking caused by the excessive weight of the water tank 12, and the fixing is more secure.

[0032] Furthermore, the length of the translation plate 5 is two-thirds of the length of the front side wall 2, and the length of the translation plate 5 is two-thirds of the length of the rear side wall 3. When working, the translation motor 7 rotates forward and reverse, and drives the rack 9 to move left and right through the translation gear 8, thereby driving the translation plate 5 to move left and right. During the left and right movement of the translation plate 5 on the front side wall 2 and the rear side wall 3, the two groups of jaws 18 on the translation plate 5 can be rotated to perform cleaning and loading and unloading operations, and the reciprocating operation is more efficient.

[0033] Furthermore, two groups of transparent acrylic plates 13 are provided, and the two groups of transparent acrylic plates 13 are respectively close to the front side wall 2 and the rear side wall 3, and the transparent acrylic plates 13 are welded to the lower surface wall of the water tank 12. When working, the two groups of transparent acrylic plates 13 can prevent water from splashing to the front and rear sides, and can also facilitate the staff to observe the deburring effect of the steering knuckle 21 to be processed through the transparent acrylic plates 13. The transparent acrylic plates 13 are directly welded to the water tank 12, and the fixation is more secure and stable.

[0034] Furthermore, there are twelve groups of high-pressure water guns 15, which are evenly distributed at the bottom center of the water tank 12; there are ten groups of cleaning water guns 16, which are symmetrically distributed on both sides of the high-pressure water guns 15. When working, the twelve groups of high-pressure water guns 15 pressurize the soft water stored in the water tank 12 and spray it toward the steering knuckle 21 to be processed. The twelve groups of high-pressure water flow can clean the burrs on the surface of the steering knuckle 21 to be processed. After deburring is completed, the cleaning water guns 16 spray soft water all around, so that the surfaces of the transparent acrylic plate 13 and the transparent plastic soft curtain 14 are not attached to metal materials such as burrs, thereby ensuring a cleaner working environment. At the same time, soft water deburring will not generate dust in the working environment, thereby protecting the health of the staff.

[0035] Example 2: Figure 1-5As shown, the utility model proposes an efficient deburring device for automobile steering knuckle. Compared with Example 1, as another embodiment of the utility model, the rotating assembly includes a rotating bearing 17, a clamping jaw 18, a rotating shaft 19, a rotating motor 20 and a steering knuckle 21 to be processed. The rotating bearing 17 is screwed on the inner side wall of the transparent acrylic plate 13 arranged above the front side wall 2, and the clamping jaw 18 is fixedly installed on one end of the rotating bearing 17 away from the transparent acrylic plate 13. The rotating shaft 19 is screwed on the inner side wall of the transparent acrylic plate 13 arranged above the rear side wall 3, and the rotating motor 20 welded at one end of the rotating shaft 19 is fixedly installed on the inner side wall of the transparent acrylic plate 13. On the outer wall of the transparent acrylic plate 13, a clamping jaw 18 is screwed on one end of the rotating shaft 19 away from the rotating motor 20, and the middle of the clamping jaw 18 holds the steering knuckle 21 to be processed. During operation, in the process of removing burrs, the rotating motor 20 starts to work, and the rotating motor 20 drives the clamping jaw 18 to rotate through the rotating shaft 19. The clamping jaw 18 at the other end is fixedly installed on the translation plate 5 through the rotating bearing 17, so that the steering knuckle 21 to be processed can follow the rotation. During the rotation of the steering knuckle 21 to be processed, it is fully washed and deburred by the high-pressure water gun 15, ensuring that the deburring of the steering knuckle 21 to be processed is more thorough and more efficient. During the flushing process, the staff can load the other set of jaws 18. When the flushing is completed, the translation motor 7 is reversed, and the rack 9 is driven to move in the opposite direction through the translation gear 8, so that the steering knuckle 21 to be processed on the other set of jaws 18 enters the transparent acrylic plate 13 for deburring operation. After the flushing is completed, the set of jaws 18 can take out the processed steering knuckle 21 to be processed, and then the loading operation is performed on this set of jaws 18. The reciprocating operation is more efficient.

[0036] Furthermore, two groups of rotating bearings 17, rotating shafts 19 and rotating motors 20 are provided, and the two groups of rotating bearings 17, rotating shafts 19 and rotating motors 20 are symmetrically installed on the translation plate 5. When working, the two groups of rotating bearings 17, rotating shafts 19 and rotating motors 20 correspond to two groups of clamps 18. During the cleaning process of the first group of clamps 18, the second group of clamps 18 can load and unload materials. When the steering knuckle 21 to be processed in the first group of clamps 18 is cleaned, the second group of steering knuckle 21 to be processed can enter the transparent acrylic plate 13 for cleaning. The two groups of rotating motors 20 correspond to their respective clamps 18, and the rotation process does not affect each other, and the cyclic operation efficiency is higher.

[0037] During operation, the steering knuckle 21 to be processed is first placed on the clamping claw 18 for clamping and fixing, and then the translation motor 7 starts to work, and the translation motor 7 drives the translation gear 8 to rotate. The translation gear 8 drives the rack 9 on the translation plate 5 to move toward the center through gear meshing, and the translation plate 5 moves in the slide groove 4 opened at the top of the front side wall 2 through the pulley 6, so that the translation plate 5 can be moved left and right.

[0038] Next, the steering knuckle 21 to be processed passes through the transparent plastic soft curtain 14 and moves to the middle of the two transparent acrylic plates 13. The twelve sets of high-pressure water guns 15 start to work. The high-pressure water guns 15 pressurize the soft water stored in the water storage tank 12 and spray it to the steering knuckle 21 to be processed. The high-pressure water flow can remove the burrs on the surface of the steering knuckle 21 to be processed. The transparent plastic soft curtain 14 can prevent the water from splashing to both sides, and the transparent acrylic plate 13 can prevent the water from splashing to the front and back sides, and it is convenient for the staff to observe the steering knuckle 2 to be processed through the transparent acrylic plate 13. 1 Deburring effect. The water after deburring flows into the recycling water tank 10 through the water guide trough 11 to recycle the sewage, which can purify the sewage for recycling and collect the burrs and other metal materials after they fall off, greatly reducing the processing cost. After the deburring is completed, the cleaning water gun 16 sprays soft water around, so that the surfaces of the transparent acrylic plate 13 and the transparent plastic soft curtain 14 are not attached with burrs and other metal materials, ensuring a cleaner working environment. At the same time, the soft water deburring will not generate dust in the working environment, protecting the health of the staff.

[0039] Finally, during the deburring process, the rotating motor 20 starts to work, and the rotating motor 20 drives the clamping jaws 18 to rotate through the rotating shaft 19. The clamping jaws 18 at the other end are fixedly mounted on the translation plate 5 through the rotating bearing 17, so that the steering knuckle 21 to be processed can rotate with it. During the rotation of the steering knuckle 21 to be processed, it is fully rinsed and deburred by the high-pressure water gun 15, ensuring that the deburring of the steering knuckle 21 to be processed is more thorough and more efficient. During the rinsing process, the staff can load the other set of clamping jaws 18. When the rinsing is completed, the translation motor 7 is reversed, and the rack 9 is driven to move in the opposite direction through the translation gear 8, so that the steering knuckle 21 to be processed on the other set of clamping jaws 18 enters the transparent acrylic plate 13 for deburring operation, and the set of clamping jaws 18 after the rinsing is completed can take out the processed steering knuckle 21 to be processed, and then load the set of clamping jaws 18, and the reciprocating operation is more efficient.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An efficient deburring device for an automobile steering knuckle, comprising a base (1) and a connecting mechanism arranged inside the base (1), characterized in that: The connecting mechanism includes a translation component, a deburring component and a rotation component; The translation assembly comprises a front side wall (2), a rear side wall (3), a slide groove (4), a translation plate (5), a pulley (6), a translation motor (7), a translation gear (8) and a rack (9); the front side wall (2) and the rear side wall (3) are respectively welded to the front and rear side walls of the base (1); the tops of the front side wall (2) and the rear side wall (3) are both provided with a slide groove (4); and the tops of the front side wall (2) and the rear side wall (3) are both provided with a translation plate (5); the inside of the slide groove (4) provided at the bottom of the translation plate (5) is provided with a pulley (6); the outer wall of the front side wall (2) is fixedly provided with a translation motor (7); the output end of the translation motor (7) is welded with a translation gear (8); the translation gear (8) is rotationally connected to the rack (9) through gear meshing; and the rack (9) is fixedly provided on the outer wall of the translation plate (5); The deburring assembly comprises a recovery water tank (10), a water guide groove (11), a water storage tank (12), a transparent acrylic plate (13), a transparent plastic soft curtain (14), a high-pressure water gun (15) and a cleaning water gun (16); the recovery water tank (10) is welded to the top of the base (1); the top of the recovery water tank (10) is sealedly connected to the water guide groove (11); a water storage tank (12) is arranged above the water guide groove (11); the water storage tank (12) and the water guide groove (11) are fixedly connected via a transparent acrylic plate (13); transparent plastic soft curtains (14) are fixedly installed on both left and right sides of the water storage tank (12); and the bottom of the water storage tank (12) is sealedly connected to the high-pressure water gun (15) and the cleaning water gun (16); The rotating assembly comprises a rotating bearing (17), a clamping jaw (18), a rotating shaft (19), a rotating motor (20) and a steering knuckle (21) to be processed. The rotating bearing (17) is screwed onto the inner side wall of the transparent acrylic plate (13) arranged above the front side wall (2). The clamping jaw (18) is fixedly mounted on one end of the rotating bearing (17) away from the transparent acrylic plate (13). The rotating shaft (19) is screwed onto the inner side wall of the transparent acrylic plate (13) arranged above the rear side wall (3). The rotating motor (20) welded to one end of the rotating shaft (19) is fixedly mounted on the outer side wall of the transparent acrylic plate (13). The clamping jaw (18) is screwed onto one end of the rotating shaft (19) away from the rotating motor (20). The steering knuckle (21) to be processed is clamped between the clamping jaw (18) and the clamping jaw (18).

2. The high-efficiency deburring device for automobile steering knuckle according to claim 1, characterized in that: The water storage tank (12) is fixedly mounted on the outer side walls of the front side wall (2) and the rear side wall (3) respectively via a fixing frame (22).

3. The high-efficiency deburring device for automobile steering knuckle according to claim 1, characterized in that: The length of the translation plate (5) is two thirds of the length of the front side wall (2), and the length of the translation plate (5) is two thirds of the length of the rear side wall (3).

4. The high-efficiency deburring device for automobile steering knuckle according to claim 1, characterized in that: Two groups of the transparent acrylic plates (13) are provided, the two groups of the transparent acrylic plates (13) are respectively close to the front side wall (2) and the rear side wall (3), and the transparent acrylic plates (13) are welded to the lower surface wall of the water storage tank (12).

5. The high-efficiency deburring device for automobile steering knuckle according to claim 1, characterized in that: A total of twelve groups of high-pressure water guns (15) are provided, and the twelve groups of high-pressure water guns (15) are evenly distributed at the bottom center of the water storage tank (12). A total of ten groups of cleaning water guns (16) are provided, and the ten groups of cleaning water guns (16) are symmetrically distributed on both sides of the high-pressure water guns (15).

6. The high-efficiency deburring device for automobile steering knuckle according to claim 1, characterized in that: The rotary bearing (17), the rotating shaft (19) and the rotary motor (20) are each provided in two groups, and the two groups of the rotary bearing (17), the rotating shaft (19) and the rotary motor (20) are symmetrically mounted on the translation plate (5).

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