CN213561774U - Flexible grinding device for automobile steering knuckle - Google Patents
Flexible grinding device for automobile steering knuckle Download PDFInfo
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- CN213561774U CN213561774U CN202022199194.6U CN202022199194U CN213561774U CN 213561774 U CN213561774 U CN 213561774U CN 202022199194 U CN202022199194 U CN 202022199194U CN 213561774 U CN213561774 U CN 213561774U
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- steering knuckle
- sliding
- grinding device
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Abstract
The utility model discloses a flexible grinding device of auto steering knuckle, including base and operation panel, the spacing groove has been seted up at the top of operation panel, there is the movable block inside one side of spacing groove through spout and slide rail sliding connection, the outer wall at movable block top has the removal base through bolted connection, the sliding tray has been seted up at the top of removing the base, and the inner wall of sliding tray has the slider through spout and slide rail sliding connection, the top welding of slider has the frame of polishing, the top of frame of polishing is seted up flutedly, and the both sides of recess bottom inner wall all have electric telescopic handle through bolted connection, there is the case of polishing at the top of electric telescopic handle output shaft through key and keyway connection, the inner wall of case one side of polishing has the motor through bolted connection, and the output shaft of motor has the. The utility model discloses the output shaft of motor drives the grinding wheel and rotates and polish the knuckle, and the slider of the frame bottom of polishing can slide in the inside of sliding tray, makes things convenient for polishing of different angles.
Description
Technical Field
The utility model relates to a knuckle equipment technical field that polishes especially relates to a flexible grinding device of auto steering knuckle.
Background
The knuckle is one of the main parts on the automobile steering axle, can make the automobile stably travel and sensitively transmit the direction of travel, and the knuckle is used for bearing the load in front of the automobile, supporting and driving the front wheel to rotate around the kingpin and make the automobile turn, and the grinding device is the equipment used for removing the overlap and grinding the irregular surface device.
Auto steering knuckle is when polishing, and grinding device's fixed structure, the inconvenient not knuckle of different angles and height is polished and is handled, and the knuckle slides easily when polishing, causes the damage, and the operating environment of polishing is not good, consequently, needs a urgent need to design the flexible grinding device of auto steering knuckle and solves above-mentioned problem.
Disclosure of Invention
The utility model aims at solving the grinding device structure that exists among the prior art and fixing, the knuckle of inconvenient different angles and height is polished and is handled, and the knuckle slides easily when polishing, causes the damage, and the not good shortcoming of operational environment of polishing, and the flexible grinding device of a car knuckle who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a flexible grinding device of auto steering knuckle, includes base and operation panel, the spacing groove has been seted up at the top of operation panel, there is the movable block inside one side of spacing groove through spout and slide rail sliding connection, the outer wall at movable block top has the removal base through bolted connection, the sliding tray has been seted up at the top of removal base, and the inner wall of sliding tray has the slider through spout and slide rail sliding connection, the top welding of slider has the frame of polishing, the top of frame of polishing is seted up flutedly, and the both sides of recess bottom inner wall all have electric telescopic handle through bolted connection, the top of electric telescopic handle output shaft is connected with the case of polishing through key and keyway, the inner wall of case one side of polishing has the motor through bolted connection, and the output shaft of motor is connected with the wheel of polishing through.
The key concept of the technical scheme is as follows: the output shaft of motor drives the grinding wheel and rotates and polish the knuckle, and the slider of grinding frame bottom can slide in the inside of sliding tray, makes things convenient for polishing of different angles.
Furthermore, the bottom of the operating platform is welded on the outer wall of the top of the base, and the top of the base is connected with a support frame through a bolt.
Furthermore, the top one side welding that the operation panel is close to the spacing groove has the fixed plate, the dead lever has all been welded to the both sides of fixed plate outer wall, the one side outer wall that the dead lever was kept away from to the fixed plate has the pneumatic cylinder through bolted connection.
Furthermore, the end part of the hydraulic rod of the hydraulic cylinder is movably connected with a clamping piece through a movable joint, and two sides of the clamping piece are movably connected with one end of the fixed rod through movable joints.
Furthermore, the outer wall of the bottom of the supporting frame is connected with a collecting box through a bolt, and one side of the inner wall of the bottom of the collecting box is connected with an exhaust fan through a bolt.
Furthermore, the middle of the bottom of the collecting box is connected with a connecting box through a bolt, and connecting plates are bonded on the outer walls of the two sides of the connecting box.
Furthermore, a baffle is inserted into the connecting box and arranged at the top of the connecting plate.
The utility model has the advantages that:
1. through the grinding wheel and the grinding frame that set up, the output shaft of motor drives the grinding wheel and rotates and polish the knuckle, and the slider of grinding frame bottom can slide in the inside of sliding tray, makes things convenient for polishing of different angles.
2. Through the polishing frame and the electric telescopic handle that set up, the inside electric telescopic handle of polishing frame can promote the case of polishing upwards, and the wheel height-adjustable that polishes of the incasement makes grinding device's suitability stronger.
3. Through the clamping piece and the hydraulic cylinder that set up, the knuckle is put in the clamping piece, and the hydraulic stem of hydraulic cylinder pushes back the clamping piece, makes the clamping piece push back clamping state, can carry out firm centre gripping with the knuckle, prevents the slip of knuckle.
4. Through the collecting box and the air exhauster that set up, behind the pulling baffle, the air exhauster can move to make impurity such as dust enter into the collecting box through the connecting box, improved the operational environment quality when polishing.
Drawings
Fig. 1 is a schematic structural view of a flexible polishing device for an automobile steering knuckle provided by the utility model;
fig. 2 is a schematic cross-sectional view of a flexible polishing device for an automobile steering knuckle according to the present invention;
fig. 3 is a schematic view of a partial structure of a flexible polishing device for an automobile steering knuckle according to the present invention;
fig. 4 is the utility model provides a flexible grinding device's of auto steering knuckle collecting box schematic structure.
In the figure: the automatic grinding machine comprises a base 1, an operation table 2, a support frame 3, a collection box 4, a connection box 5, a hydraulic cylinder 6, a fixing plate 7, a fixing rod 8, a clamping piece 9, a movable base 10, a limiting groove 11, a movable block 12, a sliding block 13, a suction fan 14, a baffle 15, a connecting plate 16, a sliding groove 17, a grinding box 18, a grinding frame 19, an electric telescopic rod 20, a motor 21, a grinding wheel 22 and a groove 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, a flexible polishing device for an automobile steering knuckle comprises a base 1 and an operating platform 2, wherein a limiting groove 11 is formed in the top of the operating platform 2, a moving block 12 is connected to one side of the inside of the limiting groove 11 in a sliding manner through a sliding groove and a sliding rail, the outer wall of the top of the moving block 12 is connected with a moving base 10 through a bolt, a sliding groove 17 is formed in the top of the moving base 10 to push the moving base 10 to be close to the steering knuckle, a sliding block 13 is connected to the inner wall of the sliding groove 17 in a sliding manner through a sliding groove and a sliding rail, a polishing frame 19 is welded to the top of the sliding block 13, the sliding block 13 at the bottom of the polishing frame 19 can slide in the sliding groove 17 to facilitate polishing at different angles, a groove 23 is formed in the top of the polishing frame 19, electric telescopic rods 20 are connected to two sides of the inner wall at the bottom, grinding wheel 22's height-adjustable, and the top of electric telescopic handle 20 output shaft is connected with grinding box 18 through key and keyway, and the inner wall of grinding box 18 one side has motor 21 through bolted connection, and motor 21's model is TC7134, and motor 21's output shaft is connected with grinding wheel 22 through key and keyway, and motor 21's output shaft makes grinding wheel 22 rotate, and grinding wheel 22 can polish the knuckle.
As can be seen from the above description, the present invention has the following advantages: through the grinding wheel 22 and the grinding frame 19 that set up, the output shaft of motor 21 drives grinding wheel 22 and rotates and polish the knuckle, and the slider 13 of grinding frame 19 bottom can slide in the inside of sliding tray 17, makes things convenient for the polishing of different angles.
Further, the bottom of operation panel 2 welds the top outer wall at base 1, and bolted connection has support frame 3 at the top of base 1.
Further, the top one side welding that operation panel 2 is close to spacing groove 11 has fixed plate 7, and the dead lever 8 has all been welded to the both sides of fixed plate 7 outer wall, and there is pneumatic cylinder 6 fixed plate 7 one side outer wall of keeping away from dead lever 8 through bolted connection.
Furthermore, the type of pneumatic cylinder 6 is HSG-50 x 400, and the tip of the hydraulic stem of pneumatic cylinder 6 has holder 9 through activity joint swing joint, and the hydraulic stem of pneumatic cylinder 6 promotes holder 9, and the both sides of holder 9 all are in the one end of dead lever 8 through activity joint swing joint, can make holder 9 promote or push back to be open state and closed state.
Further, the bottom outer wall of support frame 3 has collecting box 4 through bolted connection, and there is air exhauster 14 one side of 4 bottom inner walls of collecting box through bolted connection, and air exhauster 14 moves and makes impurity such as dust enter into collecting box 4 through connecting box 5.
Furthermore, the middle of the bottom of the collecting box 4 is connected with a connecting box 5 through bolts, and the outer walls of two sides of the connecting box 5 are both bonded with connecting plates 16.
Furthermore, a baffle 15 is inserted into the connecting box 5, dust can be collected after the exhaust fan 14 operates by pulling the baffle 15, and the baffle 15 is arranged at the top of the connecting plate 16.
Through the clamping piece 9 and the hydraulic cylinder 6 that set up, the knuckle is put in clamping piece 9, and the hydraulic stem of hydraulic cylinder 6 pushes back clamping piece 9, makes clamping piece 9 push back clamping state, can carry out firm centre gripping with the knuckle, prevents the slip of knuckle.
In the following, some preferred embodiments or application examples are listed to help those skilled in the art to better understand the technical content of the present invention and the technical contribution of the present invention to the prior art:
example 1
A flexible polishing device for an automobile steering knuckle comprises a base 1 and an operating platform 2, wherein a limiting groove 11 is formed in the top of the operating platform 2, a moving block 12 is connected to one side inside the limiting groove 11 in a sliding mode through a sliding groove and a sliding rail, a moving base 10 is connected to the outer wall of the top of the moving block 12 through a bolt, a sliding groove 17 is formed in the top of the moving base 10 and used for pushing the moving base 10 to move, the moving base 10 is close to the steering knuckle, a sliding block 13 is connected to the inner wall of the sliding groove 17 in a sliding mode through the sliding groove and the sliding rail, a polishing frame 19 is welded to the top of the sliding block 13, the sliding block 13 at the bottom of the polishing frame 19 can slide inside the sliding groove 17 to facilitate polishing at different angles, a groove 23 is formed in the top of the polishing frame 19, electric telescopic rods 20 are connected to two sides of the inner wall of the bottom, and the top of the output shaft of the electric telescopic rod 20 is connected with a grinding box 18 through a key and a key slot, the inner wall of one side of the grinding box 18 is connected with a motor 21 through a bolt, the model of the motor 21 is TC7134, the output shaft of the motor 21 is connected with a grinding wheel 22 through a key and a key slot, the output shaft of the motor 21 enables the grinding wheel 22 to rotate, and the grinding wheel 22 can grind the steering knuckle.
The bottom of the operating platform 2 is welded on the outer wall of the top of the base 1, and the top of the base 1 is connected with a support frame 3 through a bolt; a fixed plate 7 is welded on one side, close to the top of the limiting groove 11, of the operating table 2, fixed rods 8 are welded on two sides of the outer wall of the fixed plate 7, and a hydraulic cylinder 6 is connected on the outer wall of one side, far away from the fixed rods 8, of the fixed plate 7 through bolts; the type of the hydraulic cylinder 6 is HSG-50 x 400, the end part of a hydraulic rod of the hydraulic cylinder 6 is movably connected with a clamping piece 9 through a movable joint, the hydraulic rod of the hydraulic cylinder 6 pushes the clamping piece 9, and two sides of the clamping piece 9 are movably connected with one end of a fixed rod 8 through the movable joint, so that the clamping piece 9 can be pushed or pushed back to be in an opening state and a closing state; the outer wall of the bottom of the support frame 3 is connected with a collection box 4 through a bolt, one side of the inner wall of the bottom of the collection box 4 is connected with an exhaust fan 14 through a bolt, and the exhaust fan 14 operates to enable impurities such as dust to enter the collection box 4 through a connection box 5; the middle of the bottom of the collecting box 4 is connected with a connecting box 5 through bolts, and the outer walls of two sides of the connecting box 5 are respectively bonded with a connecting plate 16; a baffle 15 is inserted into the connecting box 5, dust can be collected after the exhaust fan 14 runs by pulling the baffle 15, and the baffle 15 is arranged at the top of the connecting plate 16.
The working principle is as follows: during the use, the hydraulic stem of pneumatic cylinder 6 promotes holder 9, holder 9 is respectively through the tip of activity joint activity at dead lever 8 and pneumatic cylinder 6, can make holder 9 promote for opening the state, put the knuckle in holder 9, the hydraulic stem of pneumatic cylinder 6 pushes back holder 9, make holder 9 push back clamping state, promote and remove base 10, it is close to the knuckle to remove base 10, the output shaft of motor 21 drives grinding wheel 22 and rotates and polish the knuckle, slider 13 of grinding frame 19 bottom can slide in the inside of sliding tray 17, electric telescopic handle 20 inside grinding frame 19 promotes grinding box 18 upwards, pulling baffle 15, impurity such as air exhauster 14 operation messenger dust gets into in collection box 4 through connecting box 5.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The flexible polishing device for the automobile steering knuckle comprises a base (1) and an operating platform (2), and is characterized in that a limiting groove (11) is formed in the top of the operating platform (2), a moving block (12) is connected to one side of the inner portion of the limiting groove (11) through a sliding groove and a sliding rail in a sliding mode, the outer wall of the top of the moving block (12) is connected with a moving base (10) through a bolt, a sliding groove (17) is formed in the top of the moving base (10), a sliding block (13) is connected to the inner wall of the sliding groove (17) through a sliding groove and a sliding rail in a sliding mode, a polishing frame (19) is welded to the top of the sliding block (13), a groove (23) is formed in the top of the polishing frame (19), electric telescopic rods (20) are connected to two sides of the inner wall of the bottom of the groove (23) through bolts, a polishing, the inner wall of one side of the grinding box (18) is connected with a motor (21) through a bolt, and an output shaft of the motor (21) is connected with a grinding wheel (22) through a key and a key groove.
2. The flexible grinding device for the automobile steering knuckle is characterized in that the bottom of the operating platform (2) is welded on the outer wall of the top of the base (1), and the top of the base (1) is connected with a support frame (3) through a bolt.
3. The flexible grinding device for the automobile steering knuckle is characterized in that a fixing plate (7) is welded on one side, close to the top of a limiting groove (11), of the operating platform (2), fixing rods (8) are welded on two sides of the outer wall of the fixing plate (7), and a hydraulic cylinder (6) is connected to the outer wall, far away from the fixing rods (8), of one side of the fixing plate (7) through bolts.
4. The flexible grinding device for the automobile steering knuckle is characterized in that the end part of a hydraulic rod of the hydraulic cylinder (6) is movably connected with a clamping piece (9) through a movable joint, and two sides of the clamping piece (9) are movably connected to one end of a fixed rod (8) through the movable joint.
5. The flexible grinding device for the automobile steering knuckle is characterized in that a collecting box (4) is connected to the outer bottom wall of the supporting frame (3) through a bolt, and an exhaust fan (14) is connected to one side of the inner bottom wall of the collecting box (4) through a bolt.
6. The automobile steering knuckle flexible grinding device according to claim 5, wherein a connecting box (5) is connected to the middle of the bottom of the collecting box (4) through bolts, and connecting plates (16) are bonded to the outer walls of two sides of the connecting box (5).
7. The flexible grinding device for the steering knuckle of the automobile according to claim 6, characterized in that a baffle (15) is inserted in the connecting box (5), and the baffle (15) is arranged on the top of the connecting plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022199194.6U CN213561774U (en) | 2020-09-29 | 2020-09-29 | Flexible grinding device for automobile steering knuckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022199194.6U CN213561774U (en) | 2020-09-29 | 2020-09-29 | Flexible grinding device for automobile steering knuckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213561774U true CN213561774U (en) | 2021-06-29 |
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ID=76580309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022199194.6U Active CN213561774U (en) | 2020-09-29 | 2020-09-29 | Flexible grinding device for automobile steering knuckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213561774U (en) |
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2020
- 2020-09-29 CN CN202022199194.6U patent/CN213561774U/en active Active
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