CN216939341U - Automobile part screwing device - Google Patents
Automobile part screwing device Download PDFInfo
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- CN216939341U CN216939341U CN202220527038.4U CN202220527038U CN216939341U CN 216939341 U CN216939341 U CN 216939341U CN 202220527038 U CN202220527038 U CN 202220527038U CN 216939341 U CN216939341 U CN 216939341U
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Abstract
The utility model relates to automobile part screwing equipment, which comprises a feeding positioning frame, a screw rod and a screw rod, wherein the feeding positioning frame is provided with a running channel along the transverse direction; the feeding trolley can move into the feeding positioning frame along the running channel, and automobile components are mounted on the feeding trolley; the clamping mechanism is arranged on the feeding positioning frame in a sliding mode and provided with a clamping end, and the clamping mechanism drives the clamping end to clamp the automobile part; the tightening frame is arranged above the feeding positioning frame; the first base body is arranged on the screwing rack in a sliding mode along the transverse direction; the second base body is arranged on the first base body in a vertically sliding manner; the tightening device is arranged on the second base body; and the screwing driving piece is arranged on the second base body and can drive the screwing device to move along the transverse direction or the longitudinal direction. The automobile part tightening equipment can realize quick positioning of automobile parts and accurate automatic screw screwing operation.
Description
Technical Field
The utility model relates to the technical field of automobile assembly, in particular to automobile part screwing equipment.
Background
With the continuous development of the economic level and the scientific level, automobiles are more and more widely applied to the daily life of people. In the production and manufacturing process of automobiles, the assembly of various large parts, such as brake discs, steering knuckles and the like of the automobiles, can be involved. At present, to the assembly of these parts, can utilize to lift by crane equipment and hang the part and remove to setting for the position usually to beat the screw through manual operation machine to each part and form the connection installation, this kind of pay-off location and assembly operating efficiency are lower, and assembly quality receives the influence of manual operation ability, can't realize fast, accurately beating the automation mechanized operation of screw to automobile parts.
SUMMERY OF THE UTILITY MODEL
Based on this, it is necessary to provide an automatic automobile part tightening device capable of achieving quick positioning of automobile parts and accurate screwing, aiming at the problem that the automobile parts cannot be quickly and accurately positioned and screwed.
An automobile part tightening apparatus comprising:
the feeding positioning frame is provided with a running channel along the transverse direction;
the feeding trolley can move into the feeding positioning frame along the running channel, and automobile components can be mounted on the feeding trolley;
the clamping mechanism is arranged on the feeding positioning frame in a sliding mode and provided with a clamping end, and the clamping mechanism drives the clamping end to clamp the automobile part;
the screwing frame is arranged above the feeding positioning frame;
the first base body is arranged on the tightening rack in a sliding mode along the transverse direction;
the second base body is arranged on the first base body in a vertically sliding manner;
the tightening device is arranged on the second base body; and
the screwing driving piece is arranged on the second base body and can drive the screwing device to move along the transverse direction or the longitudinal direction.
Above-mentioned automobile parts equipment of screwing up, move automobile parts through the pay-off platform truck and send to the pay-off locating rack in, clamping mechanism is with automobile parts stable clamping, and through first base member along transversely driving tightening device remove to automobile parts and wait to beat near screw position, move down along vertical drive tightening device by the second base member again, it can drive tightening device fine setting to cup joint with waiting to beat the nut to screw up the driving piece at last, the automatic screw of beating of final completion, can realize automobile parts quick positioning, and the automation mechanized operation of accurately beating the screw.
In one embodiment, the clamping mechanism is arranged on the feeding positioning frame in a sliding mode along the transverse direction, and the clamping mechanism drives the clamping end to clamp the automobile component along the longitudinal direction; and/or
The tightening rack is of a frame structure, the middle of the tightening rack is provided with a first side and a second side which are opposite along the longitudinal direction, the first base body is provided with a second base body, the tightening device is provided with a tightening driving piece, the tightening driving piece forms a set of tightening operation piece, the tightening operation piece is provided with two sets, the tightening operation piece is transversely arranged on the first side, and the tightening operation piece is transversely arranged on the second side.
In one embodiment, the device further comprises a mounting seat, wherein the mounting seat is arranged on the top of the feeding trolley and is used for mounting automobile parts; the clamping mechanism comprises a clamping driving part, a first clamping part and a second clamping part, the first clamping part and the second clamping part are vertically spaced, the clamping driving part drives the first clamping part to clamp automobile parts, and the clamping driving part drives the second clamping part to clamp the mounting seat.
In one embodiment, the clamping mechanism comprises a clamping frame body, and the clamping frame body is slidably arranged on the feeding positioning frame; the first clamping piece comprises a first clamping arm and a second clamping arm which are opposite to each other, and the first clamping arm and the second clamping arm are connected with the clamping frame body in a sliding mode; the clamping driving part comprises a first clamping cylinder and a second clamping cylinder which are arranged on the clamping frame body, the driving end of the first clamping cylinder is connected with the first clamping arm, the driving end of the second clamping cylinder is connected with the second clamping arm, and under the driving of the first clamping cylinder and the second clamping cylinder, the first clamping arm and the second clamping arm move in opposite directions and clamp the automobile part.
In one embodiment, the second clamping piece comprises a third clamping arm and a fourth clamping arm which are opposite to each other, the third clamping arm and the fourth clamping arm are connected with the clamping frame body in a sliding mode, a first abutting portion matched with the shape of the installation seat is arranged at one end of the third clamping arm, and a second abutting portion matched with the shape of the installation seat is arranged at one end of the fourth clamping arm; the clamping driving part comprises a third clamping cylinder and a fourth clamping cylinder which are arranged on the clamping frame body, the driving end of the third clamping cylinder is connected with the other end of the third clamping arm, the driving end of the fourth clamping cylinder is connected with the other end of the fourth clamping arm, and under the driving of the third clamping cylinder and the fourth clamping cylinder, the first abutting part and the second abutting part move in opposite directions and clamp the mounting seat.
In one embodiment, the clamping device further comprises a first limiting column and a second limiting column, the first limiting column is arranged on the third clamping arm, the second limiting column is arranged on the fourth clamping arm, and the first limiting column and the second limiting column move oppositely and are inserted into corresponding positions of an automobile component under the driving of the third clamping cylinder and the fourth clamping cylinder.
In one embodiment, the device further comprises a first motor, a first lead screw and a first lead screw nut, wherein the first motor is arranged on the tightening machine frame, the first lead screw extends in the transverse direction and is rotatably arranged on the tightening machine frame, the output end of the first motor is connected with the first lead screw, the first lead screw nut is in threaded connection with the first lead screw, and the first substrate is connected with the first lead screw nut.
In one embodiment, the device further comprises a pressing cylinder, the pressing cylinder is arranged at the top end of the first base body, and the driving end of the pressing cylinder is connected with the second base body.
In one embodiment, the tightening driving member includes a second motor, a second lead screw, and a second lead screw nut, the second motor is disposed on the second substrate, the second lead screw extends in the transverse direction and is rotatably disposed on the second substrate, an output end of the second motor is connected to the second lead screw, the second lead screw nut is in threaded connection with the second lead screw, and the tightening device is connected to the second lead screw nut.
In one embodiment, the tightening driving member further includes a third motor, a third lead screw and a third lead screw nut, the third motor is disposed on the third base, the third lead screw is longitudinally extended and rotatably disposed on the third base, an output end of the third motor is connected to the third lead screw, the third lead screw nut is in threaded connection with the third lead screw, and the tightening device is connected to the third lead screw nut.
Drawings
Fig. 1 is a schematic structural view of an embodiment of an automobile part tightening apparatus of the present invention;
FIG. 2 is a partial schematic structural view of the automobile part tightening apparatus shown in FIG. 1;
FIG. 3 is a schematic view of a first tightening structure of the present invention;
fig. 4 is a schematic view of a second tightening structure of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
100. an automotive part tightening apparatus; 1. a feeding positioning frame; 2. a feeding trolley; 21. a mounting seat; 3. a clamping mechanism; 31. clamping the driving member; 311. a first clamping cylinder; 312. a second clamping cylinder; 313. a third clamping cylinder; 314. a fourth clamping cylinder; 32. a first clamping member; 321. a first clamp arm; 322. a second clamp arm; 33. a second clamping member; 331. a third clamp arm; 332. a fourth clamp arm; 34. clamping the frame body; 35. a first limit post; 36. a second limit post; 4. screwing down the frame; 41. a first frame body; 42. a second frame body; 43. a third frame body; 44. a fourth frame body; 5. a first substrate; 6. a second substrate; 7. tightening the device; 8. screwing down the driving piece; 81. a second motor; 82. a second lead screw; 83. a third substrate; 84. a third motor; 85. a third screw rod; 91. a first motor; 92. a first lead screw; 93. and pressing the cylinder.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. It is apparent that the specific details set forth in the following description are merely exemplary of the utility model, which can be practiced in many other embodiments that depart from the specific details disclosed herein. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
Referring to fig. 1, in one embodiment, an automotive component tightening apparatus 100 includes: the device comprises a feeding positioning frame 1, a feeding trolley 2, a clamping mechanism 3, a tightening rack 4, a first base body 5, a second base body 6, a tightening device 7 and a tightening driving piece 8. The feeding positioning frame 1 is provided with a running channel along the transverse direction. The feeding trolley 2 can move into the feeding positioning frame 1 along the running channel, and automobile parts can be installed on the feeding trolley 2. The clamping mechanism 3 is arranged on the feeding positioning frame 1 in a sliding mode, the clamping mechanism 3 is provided with a clamping end, and the clamping mechanism 3 drives the clamping end to clamp the automobile component. The tightening frame 4 is arranged above the feeding positioning frame 1. The first base body 5 is arranged on the tightening rack 4 in a transverse sliding mode. The second base 6 is vertically slidably disposed on the first base 5. The tightening device 7 is provided on the second base body 6. The tightening drive 8 is arranged on the second base body 6, and the tightening drive 8 can drive the tightening device 7 to displace in the transverse direction or in the longitudinal direction.
This equipment 100 is screwed up to car part, move the car part through pay-off platform truck 2 and deliver to in the pay-off locating rack 1, clamping mechanism 3 is with the stable clamp of car part tightly, and it waits to beat near screw position to move to the car part along horizontal drive tightening means 7 through first base member 5, it moves down to follow vertical drive tightening means 7 by second base member 6 again, it can drive tightening means 7 fine setting to cup joint with waiting to beat the nut to screw up driving piece 8 at last, it is automatic to finish finally, can realize car part quick positioning, and the automation mechanized operation of accurate screw of beating.
The clamping mechanism 3 is arranged on the feeding positioning frame 1 in a transverse sliding mode, and the clamping mechanism 3 drives the clamping end to clamp the automobile part in a longitudinal direction.
With reference to fig. 1, in one embodiment, the tightening frame 4 is a frame structure, and the middle portion of the tightening frame 4 has a first side and a second side opposite to each other along the longitudinal direction, a first base 5, a second base 6, a tightening device 7, and a tightening driving member 8 form a set of tightening operation members, two sets of tightening operation members are provided, one set of tightening operation members is provided on the first side along the transverse direction, and the other set of tightening operation members is provided on the second side along the transverse direction. Therefore, two sets of screwing operation parts can automatically screw one position of two automobile parts respectively, and after one position of the screw is screwed, the two sets of screwing operation parts switch positions to screw the other position of the screw.
The tightening frame 4 includes a first frame 41, a second frame 42, a third frame 43, and a fourth frame 44, each of which encloses a square frame, the first frame 41 and the third frame 43 extend in the lateral direction and are spaced apart in the longitudinal direction, and the second frame 42 and the fourth frame 44 extend in the longitudinal direction and are spaced apart in the lateral direction. One set of tightening operation members is slidably provided on the first frame 41, the other set of tightening operation members is slidably provided on the third frame 43, and opposite ends of the first frame 41 and the third frame 43 are slidably connected to the second frame 42 and the fourth frame 44, respectively.
Referring to fig. 2, in another embodiment, the vehicle component tightening apparatus 100 further includes a mounting seat 21, and the mounting seat 21 is provided on the top of the feeding carriage 2 and is used to mount a vehicle component. The clamping mechanism 3 comprises a clamping driving member 31, a first clamping member 32 and a second clamping member 33, the first clamping member 32 and the second clamping member 33 are vertically spaced, the clamping driving member 31 drives the first clamping member 32 to clamp the automobile component, and the clamping driving member 31 drives the second clamping member 33 to clamp the mounting seat 21.
Referring to fig. 2, the clamping mechanism 3 includes a clamping frame 34, and the clamping frame 34 is disposed on the feeding positioning frame 1 in a sliding manner along a transverse direction. The first clamping member 32 includes a first clamping arm 321 and a second clamping arm 322, which are opposite to each other, and the first clamping arm 321 and the second clamping arm 322 are connected to the clamping frame 34 in a sliding manner along the longitudinal direction. The clamping driving member 31 includes a first clamping cylinder 311 and a second clamping cylinder 312 disposed on the clamping frame 34, a driving end of the first clamping cylinder 311 is connected to the first clamping arm 321, a driving end of the second clamping cylinder 312 is connected to the second clamping arm 322, and the first clamping arm 321 and the second clamping arm 322 move towards each other and clamp the automobile component under driving of the first clamping cylinder 311 and the second clamping cylinder 312.
Referring to fig. 2, further, the second clamping member 33 includes a third clamping arm 331 and a fourth clamping arm 332 opposite to each other, the third clamping arm 331 and the fourth clamping arm 332 are connected to the clamping frame 34 in a sliding manner along the longitudinal direction, one end of the third clamping arm 331 is provided with a first abutting portion matching with the shape of the mounting base 21, and one end of the fourth clamping arm 332 is provided with a second abutting portion matching with the shape of the mounting base 21. The clamp driving unit 31 includes a third clamp cylinder 313 and a fourth clamp cylinder 314 provided on the clamp frame body 34, a driving end of the third clamp cylinder 313 is connected to the other end of the third clamp arm 331, and a driving end of the fourth clamp cylinder 314 is connected to the other end of the fourth clamp arm 332, and the first abutting portion and the second abutting portion move toward each other and clamp the mount base 21 by being driven by the third clamp cylinder 313 and the fourth clamp cylinder 314.
In addition to the above embodiments, the automobile component tightening apparatus 100 further includes a first position-limiting post 35 and a second position-limiting post 36, the first position-limiting post 35 is disposed on the third clamping arm 331, the second position-limiting post 36 is disposed on the fourth clamping arm 332, and the first position-limiting post 35 and the second position-limiting post 36 are moved toward each other and inserted into corresponding positions of the automobile component under the driving of the third clamping cylinder 313 and the fourth clamping cylinder 314.
Referring to fig. 3, in an embodiment where the first substrate 5 is slidably disposed, the automobile component tightening apparatus 100 includes a first motor 91, a first lead screw 92, and a first lead screw nut, the first motor 91 is disposed on the tightening frame 4, the first lead screw 92 extends in a transverse direction and is rotatably disposed on the tightening frame 4, an output end of the first motor 91 is connected to the first lead screw 92, the first lead screw nut is threadedly connected to the first lead screw 92, and the first substrate 5 is connected to the first lead screw nut. The first base body 5 is driven by the motor and the screw rod to stably and accurately slide.
Referring to fig. 3, in an embodiment where the second substrate 6 is slidably disposed, the vehicle component tightening apparatus 100 includes a down-pressure cylinder 93, the down-pressure cylinder 93 is disposed on the top end of the first substrate 5, and the driving end of the down-pressure cylinder 93 faces downward and is connected to the second substrate 6, and the down-pressure cylinder 93 may be a cylinder with lock.
Referring to fig. 3 and 4, in an embodiment of the tightening driving member 8, the tightening driving member 8 includes a second motor 81, a second lead screw 82 and a second lead screw nut, the second motor 81 is disposed on the second base 6, the second lead screw 82 extends in a transverse direction and is rotatably disposed on the second base 6, an output end of the second motor 81 is connected to the second lead screw 82, the second lead screw nut is in threaded connection with the second lead screw 82, and the tightening device 7 is connected to the second lead screw nut. The position fine adjustment can be more accurately carried out on the tightening device 7 through the matching drive of the motor and the screw rod.
Referring to fig. 3 and 4, the automobile part tightening apparatus 100 further includes a third base 83, and the third base 83 is connected to the second lead screw nut, based on the above embodiment. The tightening driving member 8 further includes a third motor 84, a third screw 85 and a third screw 85 nut, the third motor 84 is disposed on the third base 83, the third screw 85 extends longitudinally and is rotatably disposed on the third base 83, an output end of the third motor 84 is connected with the third screw 85, the third screw 85 nut is in threaded connection with the third screw 85, and the tightening device 7 is connected with the third screw 85 nut. Two sets of nuts can be provided for the third motor 84, the third lead screw 85 and the third lead screw 85, and are spaced apart in the transverse direction.
All possible combinations of the technical features of the above embodiments may not be described for the sake of brevity, but should be considered as within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for those skilled in the art, various changes, substitutions and alterations can be made without departing from the spirit and scope of the utility model. Therefore, the protection scope of the present invention should be subject to the claims.
Claims (10)
1. An automobile part tightening apparatus, characterized by comprising:
the feeding positioning frame is provided with a running channel along the transverse direction;
the feeding trolley can move into the feeding positioning frame along the running channel, and automobile components can be mounted on the feeding trolley;
the clamping mechanism is arranged on the feeding positioning frame in a sliding mode and provided with a clamping end, and the clamping mechanism drives the clamping end to clamp the automobile part;
the screwing frame is arranged above the feeding positioning frame;
the first base body is arranged on the tightening rack in a transverse sliding manner;
the second base body is arranged on the first base body in a vertically sliding manner;
the tightening device is arranged on the second base body; and
the screwing driving piece is arranged on the second base body and can drive the screwing device to move along the transverse direction or the longitudinal direction.
2. The automotive component tightening apparatus according to claim 1, wherein the clamping mechanism is slidably provided on the feed carriage in a lateral direction, and the clamping mechanism drives the clamping end in a longitudinal direction to clamp the automotive component; and/or
The tightening rack is of a frame structure, the middle of the tightening rack is provided with a first side and a second side which are opposite along the longitudinal direction, the first base body is provided with a second base body, the tightening device is provided with a tightening driving piece, the tightening driving piece forms a set of tightening operation piece, the tightening operation piece is provided with two sets, the tightening operation piece is transversely arranged on the first side, and the tightening operation piece is transversely arranged on the second side.
3. The automobile component tightening apparatus according to claim 1, further comprising a mount provided on a top of the feeding carriage and used for mounting an automobile component; the clamping mechanism comprises a clamping driving part, a first clamping part and a second clamping part, the first clamping part and the second clamping part are vertically spaced, the clamping driving part drives the first clamping part to clamp automobile parts, and the clamping driving part drives the second clamping part to clamp the mounting seat.
4. The automobile component tightening apparatus according to claim 3, wherein the clamping mechanism includes a clamping frame body slidably disposed on the feed positioning frame; the first clamping piece comprises a first clamping arm and a second clamping arm which are opposite to each other, and the first clamping arm and the second clamping arm are connected with the clamping frame body in a sliding mode; the clamping driving part comprises a first clamping cylinder and a second clamping cylinder which are arranged on the clamping frame body, the driving end of the first clamping cylinder is connected with the first clamping arm, the driving end of the second clamping cylinder is connected with the second clamping arm, and under the driving of the first clamping cylinder and the second clamping cylinder, the first clamping arm and the second clamping arm move in opposite directions and clamp the automobile part.
5. The automobile component tightening apparatus according to claim 4, wherein the second clamping member includes a third clamping arm and a fourth clamping arm which are opposite to each other, the third clamping arm and the fourth clamping arm are slidably connected to the clamping frame body, a first abutting portion which fits with the shape of the mounting seat is arranged at one end of the third clamping arm, and a second abutting portion which fits with the shape of the mounting seat is arranged at one end of the fourth clamping arm; the clamping driving part comprises a third clamping cylinder and a fourth clamping cylinder which are arranged on the clamping frame body, the driving end of the third clamping cylinder is connected with the other end of the third clamping arm, the driving end of the fourth clamping cylinder is connected with the other end of the fourth clamping arm, and under the driving of the third clamping cylinder and the fourth clamping cylinder, the first abutting part and the second abutting part move in opposite directions and clamp the mounting seat.
6. The automobile component tightening apparatus according to claim 5, further comprising a first stopper post and a second stopper post, wherein the first stopper post is disposed on the third clamp arm, the second stopper post is disposed on the fourth clamp arm, and the first stopper post and the second stopper post are moved toward each other and inserted into corresponding positions of the automobile component by the third clamp cylinder and the fourth clamp cylinder.
7. The automobile component tightening apparatus according to claim 1, further comprising a first motor, a first lead screw, and a first lead screw nut, wherein the first motor is provided on the tightening frame, the first lead screw is provided on the tightening frame to extend in a lateral direction and to be rotatable, an output end of the first motor is connected to the first lead screw, the first lead screw nut is threadedly connected to the first lead screw, and the first base body is connected to the first lead screw nut.
8. The automobile part tightening apparatus according to claim 1, further comprising a down cylinder provided at a top end of the first base body, and a driving end of the down cylinder being connected to the second base body.
9. The vehicle component tightening apparatus according to claim 1, wherein the tightening drive includes a second motor, a second lead screw, and a second lead screw nut, the second motor is provided on the second base, the second lead screw extends in the transverse direction and is rotatably provided on the second base, an output end of the second motor is connected to the second lead screw, the second lead screw nut is threadedly connected to the second lead screw, and the tightening device is connected to the second lead screw nut.
10. The automobile component tightening apparatus according to claim 9, further comprising a third base body connected to the second lead screw nut, wherein the tightening drive member further comprises a third motor, a third lead screw, and a third lead screw nut, wherein the third motor is provided on the third base body, the third lead screw extends in a longitudinal direction and is rotatably provided on the third base body, an output end of the third motor is connected to the third lead screw, the third lead screw nut is threadedly connected to the third lead screw, and the tightening device is connected to the third lead screw nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220527038.4U CN216939341U (en) | 2022-03-11 | 2022-03-11 | Automobile part screwing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220527038.4U CN216939341U (en) | 2022-03-11 | 2022-03-11 | Automobile part screwing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216939341U true CN216939341U (en) | 2022-07-12 |
Family
ID=82295496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220527038.4U Active CN216939341U (en) | 2022-03-11 | 2022-03-11 | Automobile part screwing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216939341U (en) |
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2022
- 2022-03-11 CN CN202220527038.4U patent/CN216939341U/en active Active
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