CN211550439U - Transmission mechanism for thread rolling machine - Google Patents
Transmission mechanism for thread rolling machine Download PDFInfo
- Publication number
- CN211550439U CN211550439U CN201922472600.9U CN201922472600U CN211550439U CN 211550439 U CN211550439 U CN 211550439U CN 201922472600 U CN201922472600 U CN 201922472600U CN 211550439 U CN211550439 U CN 211550439U
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- plate
- transmission
- thread rolling
- movable
- fixedly connected
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Abstract
The utility model relates to a transmission mechanism for a thread rolling machine, which comprises a workbench, a feeding mechanism, a static thread rolling plate, a movable thread rolling plate, a driving mechanism and a transmission component, wherein the feeding mechanism comprises a mounting plate, a material bearing plate, a baffle and a material pushing component, a transmission rod is fixedly connected above the movable thread rolling plate, a connecting plate is fixedly connected at the upper end of the baffle, a movable rod is hinged with the connecting plate, one end of the movable rod is hinged with the mounting plate, the other end of the movable rod is arranged opposite to the upper end of the transmission rod, when the movable thread rolling plate moves upwards, the transmission rod is abutted against the movable rod to drive the baffle to move upwards, so that a gap exists between the baffle and the upper surface of the workbench, at the moment, the material pushing component pushes blanks from the gap to the position between the movable thread rolling plate and the static thread rolling plate under the action of the transmission component, the movable thread rolling plate moves downwards to, the working efficiency is improved, meanwhile, the production and processing cost is saved, and greater economic benefits are created for enterprises.
Description
Technical Field
The utility model relates to a thread machining technical field especially relates to a drive mechanism for thread rolling machine.
Background
At present, in the processing of metal parts, most of bolt tapping processes are carried out by adopting thread rolling and threading related equipment, a thread rolling device is equipment capable of professionally producing screws, and the main working principle is that two thread rolling plates with the same thread form are used, and blanks between the two thread rolling plates are rolled out of threads when the two thread rolling plates move relatively. When the existing thread rolling equipment carries out thread rolling processing, a driving device is required to be respectively and independently equipped for providing power for the thread rolling equipment and the feeding process, the linkage is poor, the phenomenon of blocking is easy to occur, the energy consumption is high, the energy-saving requirement pushed by the state is not met on one hand, the production cost of an enterprise is also increased on the other hand, and the development of the enterprise is not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a drive mechanism for thread rolling machine, drive arrangement of accessible accomplishes the operation of thread rolling, pay-off simultaneously, and the linkage is effectual.
The utility model discloses a realize through following technical scheme:
the utility model provides a drive mechanism for thread rolling machine, its characterized in that, includes the workstation, locate the feeding mechanism of workstation top, locate the quiet thread rolling board of workstation one side, the thread rolling board that moves that relative quiet thread rolling board set up, with move the actuating mechanism that the thread rolling board links to each other and be used for connecting the drive assembly who moves thread rolling board and feeding mechanism, feeding mechanism includes the mounting panel of rigid coupling in the workstation upper surface, with the material supporting plate of mounting panel leading flank rigid coupling, with mounting panel sliding connection's baffle and sliding connection in the material pushing component of workstation top, it has the transfer line to move thread rolling board upper surface rigid coupling, baffle upper end rigid coupling has the connecting plate, the connecting plate articulates there is the movable rod, movable rod one end is articulated with the mounting panel leading flank, and the movable rod other end sets up relative transfer line upper end, it is equipped with drive assembly to move between thread rolling board and the material pushing component.
According to the above technical solution, preferably, the material pushing assembly includes a slider slidably connected to the upper surface of the worktable and a push rod fixedly connected to one side of the slider.
According to the technical scheme, preferably, the transmission assembly comprises a first transmission plate, a longitudinal rack, a transverse rack, transmission gears, a second transmission plate and a drive plate, the first transmission plate is fixedly connected below the movable thread rolling plate, the longitudinal rack is fixedly connected to the lower end of the first transmission plate, the two transmission gears are rotatably connected to the lower portion of one side of the workbench, a rotating shaft is fixedly connected between the middle portions of the two transmission gears, the two transmission gears are respectively meshed with the longitudinal rack and the transverse rack, the second transmission plate is fixedly connected to the end portion of the transverse rack, the end portion of the second transmission plate penetrates through the side wall of the workbench and is fixedly connected with the lower end of the drive plate inwards, a sliding hole is formed in the upper surface of the workbench along the sliding direction of the sliding block, and the upper end of the drive.
According to the above technical scheme, preferably, the driving mechanism includes a motor, a driving turntable and a driving rod, the middle of the driving turntable is connected with the motor, the eccentric position on the surface of the driving turntable is rotatably connected with the upper end of the driving rod, the upper surface of the movable screw plate is fixedly connected with two connecting lugs, and the lower end of the driving rod is hinged between the two connecting lugs.
The utility model has the advantages that:
when the movable screw plate moves upwards, the transmission rod is abutted against one end of the movable rod to drive the baffle plate to move upwards, so that a gap exists between the baffle plate and the upper surface of the workbench, at the moment, the material pushing assembly pushes blanks falling on the surface of the workbench to a position between the movable screw plate and the static screw plate from the gap between the workbench and the baffle plate under the action of the transmission assembly, the movable screw plate moves downwards to complete the screw rolling operation, the feeding and the screw rolling operation are simultaneously completed through a driving mechanism in the process, the linkage effect is good, the screw rolling and feeding procedures are smoothly matched, the production and processing cost is saved while the working efficiency is improved, and greater economic benefits are created for enterprises.
Drawings
Fig. 1 is a sectional view of the front view structure of the present invention.
Fig. 2 is a side view of the transmission assembly of the present invention.
In the figure: 1. a transmission rod; 2. a drive rod; 3. driving the turntable; 4. moving a thread rolling plate; 5. a first drive plate; 6. a static thread rolling plate; 7. a material receiving box; 8. a longitudinal rack; 9. a transmission gear; 10. a transverse rack; 11. a connecting plate; 12. a movable rod; 13. a baffle plate; 14. mounting a plate; 15. a material bearing plate; 16. a push rod; 17. a slider; 18. a work table; 19. a drive plate; 20. a guide rail; 21. a second drive plate; 22. a rotating shaft.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in the figure, the utility model comprises a workbench 18, a feeding mechanism arranged above the workbench 18, a static screw plate 6 arranged at one side of the workbench 18, a movable screw plate 4 arranged opposite to the static screw plate 6, a driving mechanism connected with the movable screw plate 4 and a transmission component for connecting the movable screw plate 4 and the feeding mechanism, in this example, the side wall of the workbench 18 is detachably connected with a material receiving box 7, the feeding mechanism comprises a mounting plate 14 fixedly connected with the upper surface of the workbench 18, a material bearing plate 15 fixedly connected with the front side surface of the mounting plate 14, a baffle 13 connected with the mounting plate 14 in a sliding way and a material pushing component connected above the workbench 18 in a sliding way, a blank is placed on the material bearing plate 15, the material bearing plate 15 is obliquely arranged, one end of the material bearing plate 15 is vertically bent downwards to form a bent part, the blank is sequentially arranged between the bent part and the baffle 13, and is pushed to the position between the movable screw plate 4 and the static screw plate 6 by, a vertical plate is fixedly connected to the front side face of the mounting plate 14 close to the position of the movable screw plate 4, a gap is reserved between the vertical plate and the upper surface of the workbench 18, the baffle 13 is in sliding connection with the vertical plate, the upper surface of the movable screw plate 4 is fixedly connected with a transmission rod 1, the upper end of the baffle 13 is fixedly connected with a connecting plate 11, the connecting plate 11 is hinged with a movable rod 12, one end of the movable rod 12 is hinged with the front side face of the mounting plate 14, the other end of the movable rod 12 is arranged opposite to the upper end of the transmission rod 1, and a transmission assembly is arranged between the movable screw. When the movable screw plate 4 moves upwards, the transmission rod 1 is abutted against one end of the movable rod 12 to drive the baffle 13 to move upwards, so that a gap exists between the baffle 13 and the upper surface of the workbench 18, at the moment, the pushing assembly pushes blanks falling onto the surface of the workbench 18 to a position between the movable screw plate 4 and the static screw plate 6 from the gap between the workbench 18 and the baffle 13 under the action of the transmission assembly, the movable screw plate 4 moves downwards to complete the screw rolling operation, the feeding and the screw rolling operation are completed simultaneously through a driving mechanism in the process, the linkage effect is good, the screw rolling and feeding processes are smoothly matched, the working efficiency is improved, the production and processing cost is saved, and greater economic benefits are created for enterprises.
According to the above embodiment, preferably, the pushing assembly includes a slider 17 slidably connected to the upper surface of the workbench 18 and a push rod 16 fixedly connected to one side of the slider 17, when the baffle 13 has a gap with the upper surface of the workbench 18, the push rod 16 pushes the workpiece falling on the surface of the workbench 18 to a position between the movable screw plate 4 and the static screw plate 6 from the gap between the workbench 18 and the baffle 13 under the action of the transmission assembly, and the thread rolling operation is completed during the downward movement of the movable screw plate 4.
According to the above embodiment, preferably, the transmission assembly includes a first transmission plate 5, a longitudinal rack 8, a transverse rack 10, a transmission gear 9, a second transmission plate 21 and a drive plate 19, the first transmission plate 5 is fixedly connected below the movable thread rolling plate 4, the longitudinal rack 8 is fixedly connected to the lower end of the first transmission plate 5, two transmission gears 9 are rotatably connected to the lower side of one side of the workbench 18, a rotating shaft 22 is fixedly connected between the middle portions of the two transmission gears 9, so that the two transmission gears 9 are coaxially arranged, in this example, two bearings are oppositely arranged below one side of the workbench 18, the rotating shaft 22 is rotatably connected between the two bearings, the two transmission gears 9 are respectively engaged with the longitudinal rack 8 and the transverse rack 10, the second transmission plate 21 is fixedly connected to the end portion of the transverse rack 10, the end portion of the second transmission plate 21 penetrates through the side wall of the workbench 18 and is inwardly fixedly connected with, the upper surface of the workbench 18 is provided with a sliding hole channel along the sliding direction of the sliding block 17, the upper end of the driving plate 19 penetrates through the sliding hole channel and is fixedly connected with the sliding block 17, two sides of the inner wall of the workbench 18 are oppositely provided with guide rails 20, the guide rails 20 are arranged along the horizontal direction, and the driving plate 19 is connected between the two guide rails 20 in a sliding manner. When the movable screw plate 4 moves upwards, the longitudinal rack 8 is driven to move upwards, the transverse rack 10 drives the driving plate 19 to move along the guide rail 20 under the action of the transmission gear 9, so that the push rod 16 moves outwards of the working table 18, and blanks falling onto the surface of the working table 18 are pushed between the movable screw plate 4 and the static screw plate 6.
According to the above embodiment, preferably, the driving mechanism includes a motor, a driving turntable 3 and a driving rod 2, the middle of the driving turntable 3 is connected to the motor, the surface eccentric position of the driving turntable 3 is rotatably connected to the upper end of the driving rod 2, the upper surface of the movable screw plate 4 is fixedly connected to two connecting lugs, the lower end of the driving rod 2 is hinged between the two connecting lugs, the motor drives the driving turntable 3 to rotate, and the driving rod 2 is hinged between the surface eccentric position of the driving turntable 3 and the movable screw plate 4, so that the movable screw plate 4 can move longitudinally and reciprocally.
When the movable screw plate 4 moves upwards, the transmission rod 1 is abutted against one end of the movable rod 12 to drive the baffle 13 to move upwards, so that a gap exists between the baffle 13 and the upper surface of the workbench 18, at the moment, the pushing assembly pushes blanks falling onto the surface of the workbench 18 to a position between the movable screw plate 4 and the static screw plate 6 from the gap between the workbench 18 and the baffle 13 under the action of the transmission assembly, the movable screw plate 4 moves downwards to complete the screw rolling operation, the feeding and the screw rolling operation are completed simultaneously through a driving mechanism in the process, the linkage effect is good, the screw rolling and feeding processes are smoothly matched, the working efficiency is improved, the production and processing cost is saved, and greater economic benefits are created for enterprises.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (4)
1. A transmission mechanism for a thread rolling machine is characterized by comprising a workbench, a feeding mechanism arranged above the workbench, a static thread rolling plate arranged at one side of the workbench, a movable thread rolling plate arranged opposite to the static thread rolling plate, a driving mechanism connected with the movable thread rolling plate and a transmission assembly used for connecting the movable thread rolling plate and the feeding mechanism, the feeding mechanism comprises a mounting plate fixedly connected to the upper surface of the workbench, a material bearing plate fixedly connected with the front side surface of the mounting plate, a baffle plate in sliding connection with the mounting plate, and a material pushing assembly in sliding connection above the workbench, a transmission rod is fixedly connected on the upper surface of the movable screw plate, a connecting plate is fixedly connected at the upper end of the baffle plate, the connecting plate is hinged with a movable rod, one end of the movable rod is hinged to the front side face of the mounting plate, the other end of the movable rod is arranged opposite to the upper end of the transmission rod, and a transmission assembly is arranged between the movable thread rolling plate and the material pushing assembly.
2. The transmission mechanism for the thread rolling machine according to claim 1, wherein the pushing assembly comprises a sliding block slidably connected to the upper surface of the workbench and a pushing rod fixedly connected to one side of the sliding block.
3. The transmission mechanism for the thread rolling machine according to claim 2, wherein the transmission assembly comprises a first transmission plate, a longitudinal rack, a transverse rack, a transmission gear, a second transmission plate and a drive plate, the first transmission plate is fixedly connected below the movable thread rolling plate, the longitudinal rack is fixedly connected at the lower end of the first transmission plate, two transmission gears are rotatably connected below one side of the workbench, a rotating shaft is fixedly connected between the middle parts of the two transmission gears, the two transmission gears are respectively meshed with the longitudinal rack and the transverse rack, the second transmission plate is fixedly connected at the end part of the transverse rack, the end part of the second transmission plate penetrates through the side wall of the workbench and is inwardly fixedly connected with the lower end of the drive plate, a sliding hole channel is formed in the upper surface of the workbench along the sliding direction of the sliding block, and the upper end of the drive plate penetrates through the sliding hole.
4. The transmission mechanism for the thread rolling machine according to any one of claims 1 to 3, wherein the driving mechanism comprises a motor, a driving turntable and a driving rod, the middle part of the driving turntable is connected with the motor, the eccentric position on the surface of the driving turntable is rotatably connected with the upper end of the driving rod, two connecting lugs are fixedly connected to the upper surface of the movable thread rolling plate, and the lower end of the driving rod is hinged between the two connecting lugs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922472600.9U CN211550439U (en) | 2019-12-31 | 2019-12-31 | Transmission mechanism for thread rolling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922472600.9U CN211550439U (en) | 2019-12-31 | 2019-12-31 | Transmission mechanism for thread rolling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211550439U true CN211550439U (en) | 2020-09-22 |
Family
ID=72512528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922472600.9U Expired - Fee Related CN211550439U (en) | 2019-12-31 | 2019-12-31 | Transmission mechanism for thread rolling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211550439U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116532595A (en) * | 2023-06-05 | 2023-08-04 | 江苏宁欣汽车零部件有限公司 | Screw thread processing equipment for manufacturing fastener bolt |
-
2019
- 2019-12-31 CN CN201922472600.9U patent/CN211550439U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116532595A (en) * | 2023-06-05 | 2023-08-04 | 江苏宁欣汽车零部件有限公司 | Screw thread processing equipment for manufacturing fastener bolt |
| CN116532595B (en) * | 2023-06-05 | 2023-09-26 | 江苏宁欣汽车零部件有限公司 | Screw thread processing equipment for manufacturing fastener bolt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200922 Termination date: 20211231 |