CN216541808U - Automatic screw device of beating of automobile parts assembly - Google Patents
Automatic screw device of beating of automobile parts assembly Download PDFInfo
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- CN216541808U CN216541808U CN202123169700.8U CN202123169700U CN216541808U CN 216541808 U CN216541808 U CN 216541808U CN 202123169700 U CN202123169700 U CN 202123169700U CN 216541808 U CN216541808 U CN 216541808U
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Abstract
An automatic screw driving device for assembling automobile parts belongs to the technical field of automobile part assembling and comprises a screw assembling mechanism and a screw driving mechanism, wherein the screw assembling mechanism comprises a turnover bottom plate, a contour block, a central pressing cylinder, an edge pressing cylinder and a sensor are arranged on the turnover bottom plate, two ends of the turnover bottom plate are connected with a turnover support frame through turnover bearings, and the turnover bottom plate is driven to turn over through the turnover cylinder; the screw beating mechanism comprises a torque screw gun, the torque screw gun is connected with the moving device, and the torque screw gun, the overturning air cylinder and the sensor are connected with the PLC control system. The automatic screw driving device provided by the utility model realizes the purpose of automatically driving screws during the assembly of automobile parts by arranging the transferring mechanism, the screw assembling mechanism and the screw driving mechanism.
Description
Technical Field
The utility model belongs to the technical field of automobile part assembly, and particularly relates to an automatic screwing device for automobile part assembly.
Background
Automobile parts need a plurality of screws to lock bearing structure when for example air-inlet grille product assembly, adopt the manual work to beat the mode of screw installation mostly when installing automobile parts for example air-inlet grille at present, but the manual work is beaten the screw inefficiency, influences the production progress, and the condition of neglected loading easily appears, in case the condition of neglected loading takes place, can influence the intensity and the life of whole product to probably appear unusually in the use, influence the use of product. And manual tightening down pressure intensity is inconsistent, and operators are easy to fatigue and feel distracted after working for a long time, so that quality problems and safety problems can be caused, and unnecessary economic losses are caused.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides an automatic screw driving device for assembling automobile parts.
The purpose of the utility model is realized by the following technical scheme:
an automatic screw driving device for assembling automobile parts comprises a screw assembling mechanism and a screw driving mechanism, wherein the screw assembling mechanism comprises a turnover bottom plate, a contour block, a central pressing cylinder, an edge pressing cylinder and a sensor are arranged on the turnover bottom plate, two ends of the turnover bottom plate are connected with a turnover support frame through turnover bearings, and the turnover bottom plate is driven to turn over through a turnover cylinder; the screw driving mechanism comprises a torque screw gun, the torque screw gun is connected with the moving device, and the torque screw gun, the overturning air cylinder and the sensor are connected with the PLC control system.
Further, the moving device comprises a support frame, a transverse moving beam is arranged on the support frame, a transverse moving track is arranged on the transverse moving beam, the transverse moving beam is connected with a longitudinal moving beam, a longitudinal moving track is arranged on the longitudinal moving beam, the longitudinal moving beam is connected with an axial moving guide rail, a torque screw gun is arranged on the axial moving guide rail, the transverse moving track and the longitudinal moving track are connected with a crawler motor, and the crawler motor is connected with a PLC control system.
Further, automatic beat screw device still includes transport mechanism, transport mechanism is including setting up in the bottom plate of upset support frame bottom, the bottom plate links to each other with longitudinal movement belt, longitudinal movement guide rail, the longitudinal movement belt links to each other with the belt motor, and the belt motor links to each other with PLC control system.
Furthermore, a positioning pin is arranged on the bottom plate.
Furthermore, a dotting mechanism is arranged on the bottom plate and connected with the PLC control system.
Furthermore, a screw driving avoiding hole is formed in the turnover bottom plate.
The utility model has the advantages and beneficial effects that:
according to the automatic screw driving device, the torque screw gun connected with the PLC control system is arranged, and the screw overturning and assembling mechanism is matched, so that automatic screw driving can be realized, and the production efficiency is improved. The screw gun is adopted to drive screws, so that the consistency of the torque of the screws, the number of the screws, the screwing angles of the screws and the like can be ensured. Set up transport mechanism, save artifical transport, labour saving and time saving.
Drawings
FIG. 1 is a schematic view of the overall structure of the automatic screwing device of the present invention;
FIG. 2 is a schematic structural view of a screw driving mechanism;
fig. 3 is a schematic structural view of a screw assembling mechanism.
The components in the figure: 1 is a screw assembling mechanism, 1-1 is a turning bottom plate, 1-2 is a turning support frame, 1-3 is a turning bearing, 1-4 is a turning cylinder, 1-5 is a contour block, 1-6 is a central pressing cylinder, 1-7 is an edge pressing cylinder, 1-8 is a sensor, 1-9 is a dotting mechanism, 1-10 is a positioning pin, 2 is a screw striking mechanism, 2-1 is a fixed bottom plate, 2-2 is a support frame, 2-3 is a transverse moving beam, 2-4 is a transverse moving crawler belt, 2-5 is a longitudinal moving beam, 2-6 is a longitudinal moving crawler belt, 2-7 is a torque screw gun, 2-8 is an axial moving guide rail, 3 is a transferring mechanism, 3-1 is a bottom plate, 3-2 is a longitudinal moving belt, 3-3 is a longitudinal moving guide rail, 3-4 is a motor.
Detailed Description
The utility model is further explained below with reference to the figures and the examples.
The utility model provides an automatic screw driving device for assembling automobile parts, which comprises a screw assembling mechanism 1 and a screw driving mechanism 2, wherein the screw assembling mechanism 1 comprises a turnover bottom plate 1-1, a contour block 1-5, a central pressing cylinder 1-6, an edge pressing cylinder 1-7 and a sensor 1-8 are arranged on the turnover bottom plate 1-1, two ends of the turnover bottom plate 1-1 are connected with a turnover support frame 1-2 through turnover bearings 1-3, and the turnover bottom plate 1-1 is driven to turn over through a turnover cylinder 1-4; the screwing mechanism 2 comprises torque screw guns 2-7, as shown in figure 2, the torque screw guns 2-7 are connected with a moving device, and the torque screw guns 2-7, overturning air cylinders 1-4 and sensors 1-8 are connected with a PLC control system. The moving device comprises a support frame 2-2, a transverse moving beam 2-3 is arranged on the support frame 2-2, a transverse moving track 2-4 is arranged on the transverse moving beam 2-3, the transverse moving beam 2-3 is connected with a longitudinal moving beam 2-5, a longitudinal moving track 2-6 is arranged on the longitudinal moving beam 2-5, the longitudinal moving beam 2-5 is connected with an axial moving guide rail 2-8, a torque screw gun 2-7 is arranged on the axial moving guide rail 2-8, the transverse moving track 2-4 and the longitudinal moving track 2-6 are connected with a track motor, and the track motor is connected with a PLC control system.
The automatic screw driving device further comprises a transfer mechanism 3, wherein the transfer mechanism 3 comprises a bottom plate 3-1 arranged at the bottom of the turnover support frame 1-2, the bottom plate 3-1 is connected with a longitudinal moving belt 3-2 and a longitudinal moving guide rail 3-3, the longitudinal moving belt 3-2 is connected with a belt motor, and the belt motor is connected with a PLC control system. The bottom plate 3-1 is provided with positioning pins 1-10, so that the positioning pins can be used for positioning when a product tool on the bottom plate is replaced. The base plate 3-1 is provided with a dotting mechanism 1-9, the dotting mechanism 1-9 is an existing dotting machine, after the product is screwed, the dotting mechanism marks the product, and the product is proved to be screwed by equipment instead of manually, so that the product can be traced in the future. And the dotting mechanisms 1-9 are connected with a PLC control system. And screw hitting avoiding holes are formed in the turnover bottom plate 1-1, so that screws can be hit conveniently after the turnover mechanism is turned over.
Example 1
An automatic screw driving device for assembling automobile parts is characterized in that a turnover bottom plate 1-1 is connected with a turnover bearing 1-3 and a turnover support frame 1-2 through a turnover cylinder 1-4, the turnover support frame 1-2 is fixed on the bottom plate 3-1 through screws, two edge pressing cylinders 1-7 are arranged at two ends of the turnover bottom plate 1-1, a central pressing cylinder 1-6 and a sensor 1-8 are arranged in the middle of the turnover bottom plate, and a plurality of pressing cylinders can be arranged at the edge of a product and used for pressing the product. And a dotting mechanism 1-9 is arranged on the right side of the middle part, and the air cylinder, the sensor and the dotting mechanism are fixed on the fixed bottom plate through screws. When the equipment works, products are placed on the plurality of contour blocks 1-5, the products are pressed through the edge pressing cylinders 1-7 and the center pressing cylinders 1-6, the sensors 1-8 detect whether the products are placed in place, the sensors give signals to the PLC control system after the products are placed in place, nailing is performed, the fixing bottom plate is turned over through the turning mechanism after the front nailing is finished, then the nailing at the rear part of the products is performed, and dotting marking is performed through the dotting mechanisms 1-9 after the work is finished.
The device base is provided with a support frame 2-2, the support frame 2-2 is in threaded connection with a transverse moving beam 2-3, the top of the transverse moving beam 2-3 is provided with a threaded hole, the support frame 2-2 is in threaded connection with a longitudinal moving beam 2-5, the top of the longitudinal moving beam 2-5 is provided with a threaded hole, the support frame is in threaded connection with an axial moving guide rail 2-8, the top of the axial moving guide rail 2-8 is provided with a threaded hole, and the support frame is in threaded connection with a torque screw gun 2-7, a transverse moving track 2-4, a longitudinal moving track 2-6 and a torque screw gun 2-7 to adjust the screw-driving position. When the device works, the device is adjusted to a set position through the transverse moving beam 2-3 and the longitudinal moving beam 2-5 according to the set position, then the torque screw gun 2-8 screws after reaching the screwing position through the axial moving guide rail 2-8, and returns to the original position after screwing is finished in sequence.
The equipment base is fixed on a fixed plane through screws, the longitudinal moving guide rail 3-3 is fixed with the base through screws, the motor 3-4 is connected with the longitudinal moving belt 3-2, the bottom of the bottom plate 3-1 is arranged on the longitudinal moving guide rail 3-3, and the bottom plate 3-1 is provided with a plug for electric connection. When the equipment works, the motor is controlled to drive the longitudinal moving belt 3-2, the longitudinal moving belt 3-2 drives the bottom plate 3-1 to move on the longitudinal moving guide rail 3-3, so that a product enters the equipment from a placing side, moves to a nailing position and then moves to a workpiece taking position on the other side, and the plug is used for connecting the automatic screw assembling and fixing device with the transferring device to achieve the purpose of signal interaction. The signal parts involved in the equipment are all connected with a PLC control system.
Claims (6)
1. The utility model provides an automatic screw device of beating for automobile parts assembly which characterized in that: the device comprises a screw assembling mechanism (1) and a screw beating mechanism (2), wherein the screw assembling mechanism (1) comprises a turnover bottom plate (1-1), a contour block (1-5), a central pressing cylinder (1-6), an edge pressing cylinder (1-7) and a sensor (1-8) are arranged on the turnover bottom plate (1-1), two ends of the turnover bottom plate (1-1) are connected with a turnover support frame (1-2) through turnover bearings (1-3), and the turnover bottom plate (1-1) is driven to turn over through a turnover cylinder (1-4); the screw driving mechanism (2) comprises a torque screw gun (2-7), the torque screw gun (2-7) is connected with the moving device, and the torque screw gun (2-7), the overturning air cylinder (1-4) and the sensor (1-8) are connected with the PLC control system.
2. The automatic screwing device for assembling automobile parts according to claim 1, wherein: the moving device comprises a support frame (2-2), a transverse moving beam (2-3) is arranged on the support frame (2-2), a transverse moving track (2-4) is arranged on the transverse moving beam (2-3), the transverse moving beam (2-3) is connected with a longitudinal moving beam (2-5), a longitudinal moving track (2-6) is arranged on the longitudinal moving beam (2-5), the longitudinal moving beam (2-5) is connected with an axial moving guide rail (2-8), a torque screw gun (2-7) is arranged on the axial moving guide rail (2-8), the transverse moving track (2-4) and the longitudinal moving track (2-6) are connected with a track motor, and the track motor is connected with a PLC control system.
3. The automatic screwing device for assembling automobile parts according to claim 1, wherein: the automatic screw driving device further comprises a transfer mechanism (3), the transfer mechanism (3) comprises a bottom plate (3-1) arranged at the bottom of the turnover support frame (1-2), the bottom plate (3-1) is connected with a longitudinal moving belt (3-2) and a longitudinal moving guide rail (3-3), the longitudinal moving belt (3-2) is connected with a belt motor, and the belt motor is connected with a PLC control system.
4. The automatic screwing device for assembling automobile parts according to claim 3, wherein: and the bottom plate (3-1) is provided with a positioning pin (1-10).
5. The automatic screwing device for assembling automobile parts according to claim 3, wherein: and the base plate (3-1) is provided with a dotting mechanism (1-9), and the dotting mechanism (1-9) is connected with a PLC control system.
6. The automatic screwing device for assembling automobile parts according to claim 1, wherein: and screw driving avoiding holes are formed in the turnover bottom plate (1-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123169700.8U CN216541808U (en) | 2021-12-17 | 2021-12-17 | Automatic screw device of beating of automobile parts assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123169700.8U CN216541808U (en) | 2021-12-17 | 2021-12-17 | Automatic screw device of beating of automobile parts assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216541808U true CN216541808U (en) | 2022-05-17 |
Family
ID=81543260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123169700.8U Active CN216541808U (en) | 2021-12-17 | 2021-12-17 | Automatic screw device of beating of automobile parts assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216541808U (en) |
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2021
- 2021-12-17 CN CN202123169700.8U patent/CN216541808U/en active Active
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