CN219966506U

CN219966506U - Perforating device is used in production of car knuckle convenient to adjust

Info

Publication number: CN219966506U
Application number: CN202321350416.7U
Authority: CN
Inventors: 祁斌
Original assignee: SHANGHAI JIASHIJIU ENTERPRISE DEVELOPMENT CO LTD
Current assignee: SHANGHAI JIASHIJIU ENTERPRISE DEVELOPMENT CO LTD
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-11-07
Anticipated expiration: 2033-05-31

Abstract

The utility model discloses a punching device for producing an automobile steering knuckle, which comprises an operation table, wherein four corners of the top of the operation table are fixedly connected with supporting legs, a connecting shell is fixedly connected between one opposite sides of two supporting legs, a sliding rod is fixedly connected between the opposite sides of the other two supporting legs, the front side of the connecting shell is fixedly connected with a first motor, and the output end of the first motor penetrates through the connecting shell and is fixedly connected with a first threaded rod. According to the utility model, through the matched use of the operating platform, the supporting legs, the connecting shell, the sliding rod, the first motor, the first threaded rod, the threaded ring, the first positioning plate, the connecting plate, the second positioning plate, the first sliding sleeve, the positioning groove, the fixed block, the positioning rod, the first threaded sleeve, the screw rod, the second threaded sleeve, the positioning plate, the hydraulic rod, the punching device body, the positioning groove, the limiting groove, the positioning mechanism and the turntable, the problem that the conventional punching device is not convenient to adjust is solved.

Description

Perforating device is used in production of car knuckle convenient to adjust

Technical Field

The utility model belongs to the technical field of steering knuckles, and particularly relates to a punching device convenient to adjust for automobile steering knuckle production.

Background

The knuckle is also called as a claw, is one of important parts in steering axle of automobile, and can make automobile stably run and sensitively transfer running direction, and its function is to transfer and bear front load of automobile, and support and drive front wheel to rotate around main pin so as to make automobile turn, and in the running state of automobile it can bear variable impact load, so that it has high strength

For example, application number: the utility model discloses a steering knuckle production processing perforating device which comprises a base, wherein the left end of the upper part of the base is connected with a first fixed block, the output end of the first fixed block is connected with an electric push rod, the tail end of the electric push rod is also connected with a mounting plate, the bottom of the mounting plate is connected with a first sliding block, a first sliding groove matched with the first sliding block is formed in the base, and the front side surface of the mounting plate is provided with a second sliding groove.

Based on the search of the above patent and the discovery of the device in combination with the prior art, the above device has a good fixing effect when applied, but does not have a function of facilitating the adjustment of the punching position.

The utility model relates to a punching device for producing an automobile steering knuckle, which is convenient to adjust, and a part called a steering knuckle exists in automobile parts, however, when the part is processed, the punching device is needed, but the existing punching device has single function and is inconvenient to adjust the punching position, therefore, when the punching device is processed, the punching position is also required to be frequently replaced, the operation is time-consuming, the working efficiency is reduced, and the punching device is convenient to adjust, and meanwhile, the punching device is convenient to position the processed part and prevents shaking dislocation during punching.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides the punching device for producing the automobile steering knuckle, which is convenient to adjust, has the advantage of being convenient to adjust the punching position, and solves the problem that the existing punching device is not convenient to adjust.

The utility model is realized in such a way, the perforating device for automobile steering knuckle production convenient to adjust comprises an operation table, four corners at the top of the operation table are fixedly connected with supporting legs, wherein a connecting shell is fixedly connected between one opposite sides of two supporting legs, a sliding rod is fixedly connected between one opposite side of the other two supporting legs, the front side of the connecting shell is fixedly connected with a first motor, the output end of the first motor penetrates through the connecting shell and is fixedly connected with a first threaded rod, the surface of the first threaded rod is in threaded connection with a threaded ring, the top of the threaded ring is fixedly connected with a first positioning plate, the right side at the top of the first positioning plate is fixedly connected with a connecting plate, the right side of the connecting plate is fixedly connected with a second positioning plate, the bottom of the second positioning plate is fixedly connected with a first sliding sleeve, the inner cavity of the first sliding sleeve is in sliding connection with the surface of the sliding rod, the two opposite sides of the bottom of the connecting plate are fixedly connected with fixing blocks, one side of the two fixing blocks penetrates through the connecting plate and is fixedly connected with a first threaded rod, the left side of the connecting plate is fixedly connected with a threaded sleeve, the top of the threaded sleeve is fixedly connected with the threaded sleeve, the threaded sleeve is fixedly connected with the bottom of the threaded sleeve, the threaded sleeve is fixedly connected with the threaded sleeve, the positioning mechanism comprises a second motor, and the right side of the screw rod is fixedly connected with a turntable.

As the preferable mode of the utility model, the surface of the first motor is sleeved with a limiting ring, and the rear side of the limiting ring is fixedly connected with the connecting shell.

As the preferable mode of the utility model, the opposite sides of the two fixed blocks are fixedly connected with reinforcing blocks, and the tops of the two reinforcing blocks are fixedly connected with the connecting plate.

As the preferable mode of the utility model, the front side and the rear side of the retention plate are fixedly connected with the second sliding sleeves, and the inner cavities of the two second sliding sleeves are in sliding connection with the surface of the positioning rod.

As the preferable mode of the utility model, the right side of the second motor is fixedly connected with the operation table, the output end of the second motor penetrates through the inner cavity of the retention groove and is fixedly connected with a bidirectional threaded rod, the two sides of the surface of the bidirectional threaded rod are respectively and spirally connected with a third threaded sleeve, the tops of the two third threaded sleeves are respectively and fixedly connected with a connecting block, the tops of the two connecting blocks are respectively and fixedly connected with a clamping plate, and one side, opposite to the two clamping plates, is respectively and fixedly connected with a clamping block.

As the preferable mode of the utility model, the front side and the rear side of the bottoms of the two clamping plates are fixedly connected with the sliding blocks, and the surfaces of the two sliding blocks are in sliding connection with the inner cavity of the limiting groove.

As the preferable mode of the utility model, the top parts of the two connecting blocks are fixedly connected with reinforcing blocks, and one side opposite to the two reinforcing blocks is fixedly connected with the clamping plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the matched use of the operating platform, the supporting legs, the connecting shell, the sliding rod, the first motor, the first threaded rod, the threaded ring, the first positioning plate, the connecting plate, the second positioning plate, the first sliding sleeve, the positioning groove, the fixed block, the positioning rod, the first threaded sleeve, the screw rod, the second threaded sleeve, the positioning plate, the hydraulic rod, the punching device body, the positioning groove, the limiting groove, the positioning mechanism and the turntable, the problem that the conventional punching device is not convenient to adjust is solved.

2. According to the utility model, the limiting ring is sleeved on the surface of the first motor, the limiting effect on the first motor is achieved through the fixed connection between the limiting ring and the connecting shell, the fixing block is fixedly connected with the reinforcing block, the fixing block is reinforced through the fixed connection between the reinforcing block and the connecting plate, the fixing plate is fixedly connected with the second sliding sleeve, and the auxiliary movement effect on the fixing plate is achieved through the sliding connection between the second sliding sleeve and the surface of the locating rod.

3. According to the utility model, firstly, a part to be processed is placed at the top of an operation table, then, the output end of the second motor is opened to drive the bidirectional threaded rod to rotate, the bidirectional threaded rod is rotated and simultaneously drives the two third threaded sleeves to move, the third threaded sleeves are simultaneously driven to move, the two clamping plates are simultaneously driven to move while the connecting blocks are moved, the clamping plates are simultaneously driven to move to limit the inner cavity of the limiting groove, the clamping plates are simultaneously positioned by being contacted with the part, then, the punching device body is driven to descend by the hydraulic rod to punch the part, when a user needs to adjust the front and rear angle, the output end of the first motor is opened to drive the first threaded rod to rotate, the threaded ring is driven to move while the threaded ring is moved to drive the first positioning plate and the connecting plate to adjust the front and rear, when the left and right opening angle is required to be adjusted, the rotating turntable is used to drive the threaded rod to move while the second threaded sleeve is driven to move, the clamping plates are simultaneously driven to conduct front and rear adjustment, the clamping plates are fixedly connected with the clamping plates through the clamping plates and the sliding blocks, the fixed connection of the clamping plates and the clamping plates are fixedly connected with the connecting blocks through the sliding blocks, and the fixed connection is strengthened through the fixed connection between the clamping plates and the fixed connection blocks.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

FIG. 2 is a schematic cross-sectional view of a connecting plate according to an embodiment of the present utility model;

fig. 3 is a schematic structural diagram of a positioning mechanism according to an embodiment of the present utility model.

In the figure: 1. an operation table; 2. support legs; 3. a connection housing; 4. a slide bar; 5. a first motor; 6. a first threaded rod; 7. a threaded ring; 8. a first positioning plate; 9. a connecting plate; 10. a second positioning plate; 11. a first sliding sleeve; 12. a positioning groove; 13. a fixed block; 14. a positioning rod; 15. a first threaded sleeve; 16. a screw; 17. a second threaded sleeve; 18. a retention plate; 19. a hydraulic rod; 20. a perforating device body; 21. a retention groove; 22. a limit groove; 23. a positioning mechanism; 2301. a second motor; 2302. a two-way threaded rod; 2303. a third thread bush; 2304. a connecting block; 2305. a clamping plate; 2306. a clamping block; 2307. a slide block; 2308. a reinforcing block; 24. a turntable; 25. a limiting ring; 26. a reinforcing block; 27. and the second sliding sleeve.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the punching device for automobile steering knuckle production, provided by the embodiment of the utility model, comprises an operation table 1, wherein four corners at the top of the operation table 1 are fixedly connected with supporting legs 2, a connecting shell 3 is fixedly connected between opposite sides of two supporting legs 2, a sliding rod 4 is fixedly connected between opposite sides of the other two supporting legs 2, a first motor 5 is fixedly connected at the front side of the connecting shell 3, the output end of the first motor 5 penetrates through the connecting shell 3 and is fixedly connected with a first threaded rod 6, a threaded ring 7 is connected on the surface of the first threaded rod 6 in a threaded manner, a first positioning plate 8 is fixedly connected at the top of the threaded ring 7, a connecting plate 9 is fixedly connected at the right side at the top of the first positioning plate 8, a second positioning plate 10 is fixedly connected at the right side of the connecting plate 9, a first sliding sleeve 11 is fixedly connected at the bottom of the second positioning plate 10, the inner cavity of the first sliding sleeve 11 is in sliding connection with the surface of the sliding rod 4, the inner cavity of the connecting plate 9 is provided with a positioning groove 12, both sides of the front side and the rear side of the bottom of the connecting plate 9 are fixedly connected with a fixed block 13, both sides of the two fixed blocks 13 are fixedly connected with a positioning rod 14, the right side of the connecting plate 9 is fixedly connected with a first thread bush 15, the inner cavity of the first thread bush 15 is in threaded connection with a screw 16, the left side of the screw 16 penetrates through the inner cavity of the positioning groove 12 and is fixedly connected with the inner wall of the positioning groove 12 through a rotating shaft, the surface of the screw 16 is in threaded connection with a second thread bush 17, the bottom of the second thread bush 17 is fixedly connected with a positioning plate 18, the bottom of the positioning plate 18 is fixedly connected with a hydraulic rod 19, the bottom of the hydraulic rod 19 is fixedly connected with a punching device body 20, the top of the operating table 1 is provided with a positioning groove 21, both the front side and the rear side of the top of the operating table 1 are provided with a limiting groove 22, the left side of the operation table 1 is fixedly connected with a positioning mechanism 23, the positioning mechanism 23 comprises a second motor 2301, and the right side of the screw 16 is fixedly connected with a rotary table 24.

Referring to fig. 2, a limiting ring 25 is sleeved on the surface of the first motor 5, the rear side of the limiting ring 25 is fixedly connected with the connecting shell 3, reinforcing blocks 26 are fixedly connected to the opposite sides of the two fixing blocks 13, the tops of the two reinforcing blocks 26 are fixedly connected with the connecting plate 9, second sliding sleeves 27 are fixedly connected to the front side and the rear side of the retaining plate 18, and inner cavities of the two second sliding sleeves 27 are slidably connected with the surface of the positioning rod 14.

The scheme is adopted: the limiting ring 25 is sleeved on the surface of the first motor 5, the limiting effect on the first motor 5 is achieved through the fixed connection between the limiting ring 25 and the connecting shell 3, the fixed connection between the fixed block 13 and the reinforcing block 26 is achieved through the fixed connection between the reinforcing block 26 and the connecting plate 9, the reinforcing effect on the fixed block 13 is achieved through the fixed connection between the fixing plate 18 and the second sliding sleeve 27, and the auxiliary movement effect on the fixing plate 18 is achieved through the sliding connection between the second sliding sleeve 27 and the surface of the positioning rod 14.

Referring to fig. 1, fig. 2 and fig. 3, the right side of the second motor 2301 is fixedly connected with the operation table 1, the output end of the second motor 2301 penetrates through the inner cavity of the retention groove 21 and is fixedly connected with a bidirectional threaded rod 2302, two sides of the surface of the bidirectional threaded rod 2302 are respectively and fixedly connected with a third threaded sleeve 2303, tops of the two third threaded sleeves 2303 are respectively and fixedly connected with a connecting block 2304, tops of the two connecting blocks 2304 are respectively and fixedly connected with a clamping plate 2305, one side opposite to the two clamping plates 2305 is respectively and fixedly connected with a clamping block 2306, front sides and rear sides of bottoms of the two clamping plates 2305 are respectively and fixedly connected with a sliding block 2307, surfaces of the two sliding blocks 2307 are respectively and fixedly connected with an inner cavity of the limit groove 22, tops of the two connecting blocks 2304 are respectively and fixedly connected with a reinforcing block 2308, and one side opposite to the two reinforcing blocks 2308 is respectively fixedly connected with the clamping plates 2305.

The scheme is adopted: through setting up at first will need the part of processing place at the top of operation panel 1, afterwards drive bi-directional threaded rod 2302 through opening the output of second motor 2301 and rotate, drive two third thread bush 2303 and remove when bi-directional threaded rod 2302 rotates, drive two connecting blocks 2304 and remove when third thread bush 2303 moves, drive two cardboard 2305 and remove when connecting block 2304 moves, drive slider 2307 and carry out spacing removal in the inner chamber of spacing groove 22 when cardboard 2305 moves, at the same time, be located through fixture block 2306 and part contact, afterwards drive perforating device body 20 decline and punch it through hydraulic stem 19, when the user needs the angle around adjusting, drive first threaded rod 6 through opening the output of first motor 5 and rotate, drive thread ring 7 and remove and drive first locating plate 8 and connecting plate 9 and adjust around when first threaded rod 6 rotates, keep off the user and need adjust the left and right angle, drive screw 23016 through rotating carousel 24 and carry out spacing removal in the inner chamber of spacing groove 22 at 16, drive slider 17 and the fixed connection of second nut through adjusting the second threaded rod 17 and the fixed connection with the connecting block 2305, the setting up the fixed connection between the cardboard 2305 and the fixed die 5 through adjusting the second threaded rod 17 and the fixed connection with the connecting block 2305.

The working principle of the utility model is as follows:

when the drilling machine is used, firstly, parts to be processed are placed at the top of the operating platform 1, then the output end of the second motor 2301 is opened to drive the bidirectional threaded rod 2302 to rotate, the bidirectional threaded rod 2302 is rotated to drive the two third threaded sleeves 2303 to move, the two connecting blocks 2304 are driven to move while the third threaded rod 2303 is moved, the two clamping plates 2305 are driven to move while the connecting blocks 2304 are moved, the sliding blocks 2307 are driven to carry out limiting movement in the inner cavity of the limiting groove 22 while the clamping plates 2305 are moved, meanwhile, the clamping blocks 2306 are positioned by being contacted with the parts, then the drilling device body 20 is driven to descend through the hydraulic rod 19 to drill the parts, when a user needs to adjust a front-rear angle, the output end of the first motor 5 is opened to drive the first threaded rod 6 to rotate, the first threaded rod 6 is driven to rotate while the first positioning plate 8 and the connecting plate 9 are driven to adjust front and rear at the same time, when the left-right opening angle is required to be adjusted, the rotating turntable 24 is driven to rotate, the screw 16 is driven to rotate, and the second threaded sleeve 17 is driven to rotate the second threaded sleeve 17 at the same time, and the second threaded sleeve 17 is driven to move front and the second threaded sleeve 17 to adjust front and the screw 17.

To sum up: this perforating device is used in automobile steering knuckle production convenient to adjust through setting up operation panel 1, supporting leg 2, coupling shell 3, slide bar 4, first motor 5, first threaded rod 6, thread ring 7, first locating plate 8, connecting plate 9, second locating plate 10, first sliding sleeve 11, constant head tank 12, fixed block 13, locating lever 14, first thread bush 15, screw rod 16, second thread bush 17, retainer plate 18, hydraulic rod 19, perforating device body 20, retainer groove 21, spacing groove 22, positioning mechanism 23 and carousel 24's cooperation use, has solved current perforating device and has not possessed the problem of being convenient for adjust.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Perforating device is used in production of car knuckle convenient to adjust, including operation panel (1), its characterized in that: four corners at the top of the operating platform (1) are fixedly connected with supporting legs (2), wherein a connecting shell (3) is fixedly connected between one sides of two opposite supporting legs (2), a sliding rod (4) is fixedly connected between one sides of the other two opposite supporting legs (2), a first motor (5) is fixedly connected to the front side of the connecting shell (3), an output end of the first motor (5) penetrates through the connecting shell (3) and is fixedly connected with a first threaded rod (6), a threaded ring (7) is connected to the surface of the first threaded rod (6) through threads, a first positioning plate (8) is fixedly connected to the top of the threaded ring (7), a connecting plate (9) is fixedly connected to the right side of the top of the first positioning plate (8), a second positioning plate (10) is fixedly connected to the right side of the connecting plate (9), a first sliding sleeve (11) is fixedly connected to the bottom of the second positioning plate (10), a first sliding sleeve (11) is connected with the surface of the inner cavity of the first sliding sleeve (4), a positioning groove (12) is formed in the inner cavity of the connecting plate (9), two sides of the connecting plate (9) are fixedly connected to the two sides of the connecting plate (13) through threads (13), the inner chamber threaded connection of first thread bush (15) has screw rod (16), the left side of screw rod (16) runs through to the inner chamber of constant head tank (12) and through the inner wall fixed connection of pivot and constant head tank (12), the surface threaded connection second thread bush (17) of screw rod (16), the bottom fixedly connected with retainer plate (18) of second thread bush (17), the bottom fixedly connected with hydraulic stem (19) of retainer plate (18), the bottom fixedly connected with perforating device body (20) of hydraulic stem (19), constant head tank (21) have been seted up at the top of operation panel (1), spacing groove (22) have all been seted up at the front side and the rear side at operation panel (1) top, the left side fixedly connected with positioning mechanism (23) of operation panel (1), positioning mechanism (23) are including second motor (2301), the right side fixedly connected with carousel (24) of screw rod (16).

2. The adjustable perforating device for automobile steering knuckle production as defined in claim 1, wherein: the surface of the first motor (5) is sleeved with a limiting ring (25), and the rear side of the limiting ring (25) is fixedly connected with the connecting shell (3).

3. The adjustable perforating device for automobile steering knuckle production as defined in claim 1, wherein: the opposite sides of the two fixed blocks (13) are fixedly connected with reinforcing blocks (26), and the tops of the two reinforcing blocks (26) are fixedly connected with the connecting plate (9).

4. The adjustable perforating device for automobile steering knuckle production as defined in claim 1, wherein: the front side and the rear side of the retention plate (18) are fixedly connected with second sliding sleeves (27), and inner cavities of the two second sliding sleeves (27) are slidably connected with the surface of the positioning rod (14).

5. The adjustable perforating device for automobile steering knuckle production as defined in claim 1, wherein: the right side and operation panel (1) fixed connection of second motor (2301), the output of second motor (2301) runs through to the inner chamber of constant head tank (21) and fixedly connected with two-way threaded rod (2302), the equal threaded connection in both sides on two-way threaded rod (2302) surface has third thread bush (2303), the equal fixedly connected with connecting block (2304) in top of two third thread bushes (2303), the equal fixedly connected with cardboard (2305) in top of two connecting blocks (2304), the equal fixedly connected with fixture block (2306) in one side that two cardboard (2305) are relative.

6. The adjustable perforating device for automobile steering knuckle production as defined in claim 5, wherein: the front sides and the rear sides of the bottoms of the two clamping plates (2305) are fixedly connected with sliding blocks (2307), and the surfaces of the two sliding blocks (2307) are slidably connected with the inner cavity of the limiting groove (22).

7. The adjustable perforating device for automobile steering knuckle production as defined in claim 5, wherein: reinforcing blocks (2308) are fixedly connected to the tops of the two connecting blocks (2304), and one sides, opposite to the two reinforcing blocks (2308), of the two connecting blocks are fixedly connected with the clamping plate (2305).