CN210080619U - Bolt thread rolling device - Google Patents
Bolt thread rolling device Download PDFInfo
- Publication number
- CN210080619U CN210080619U CN201920751818.5U CN201920751818U CN210080619U CN 210080619 U CN210080619 U CN 210080619U CN 201920751818 U CN201920751818 U CN 201920751818U CN 210080619 U CN210080619 U CN 210080619U
- Authority
- CN
- China
- Prior art keywords
- thread rolling
- bolt
- close
- fixed plate
- butt joint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000005096 rolling process Methods 0.000 title claims abstract description 94
- 239000000463 material Substances 0.000 claims abstract description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 3
- 241001330002 Bambuseae Species 0.000 claims abstract description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 3
- 239000011425 bamboo Substances 0.000 claims abstract description 3
- 210000001503 joint Anatomy 0.000 claims description 30
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000011435 rock Substances 0.000 abstract 1
- 238000003032 molecular docking Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a bolt thread rolling device, the on-line screen storage device comprises a base, the top skin weld of base has the thread rolling platform, and the top surface of thread rolling platform is close to one side position and has a fixed plate through bolt fixed mounting, one side surface that the fixed plate was kept away from to the thread rolling platform has a rotation wheel through motor movable mounting. A bolt thread rolling device, through at fixed plate internally mounted material loading carousel, and it is rotatory to drive by the motor, the bolt clamp that will be located on the bolt guide board plays, transport between fixed plate and the thread rolling board, when the thread rolling, with the bolt restriction in the inside of flexible clamp, the bolt takes place to rock and leads to the thread rolling offset when avoiding the bolt thread rolling, can accelerate the job schedule of bolt thread rolling, stability when can also improving the bolt thread rolling simultaneously, it is rotatory to connecing a section of thick bamboo to drive through the motor, with fixed connection between thread rolling board and the adjustable shelf, the change degree of difficulty of thread rolling board has been reduced.
Description
Technical Field
The utility model relates to a bolt processing field, in particular to bolt thread rolling device.
Background
The bolt is a mechanical part, a cylindrical threaded fastener matched with a nut is matched with a fastener of the same type consisting of a head part and a screw rod, the fastener is required to be matched with the nut and is used for fastening and connecting two parts with through holes, and threads are machined on the outer part of the screw rod through a thread rolling machine;
the existing bolt thread rolling device has certain defects when in use, (1), when the existing bolt thread rolling device is used for rolling a bolt, the bolt is directly placed between a fixing plate and a thread rolling plate, then a thread rolling machine is started to roll the bolt, the bolt is taken down after thread rolling is finished, rapid continuous work cannot be carried out, the working efficiency of bolt thread rolling is influenced, meanwhile, as thread rolling is carried out through extrusion during thread rolling, if the bolt is placed, the bolt with problems in thread rolling is an unqualified product, and certain resource waste is generated; (2) the bolt thread rolling device comprises a bolt, a thread rolling plate, a movable frame, a spanner, a bolt thread rolling device body and a bolt thread rolling device body, wherein the bolt thread rolling device body is provided with a plurality of threads, the bolt thread rolling device body is provided with the bolt thread rolling device body, the bolt thread rolling device body is provided with the spanner, the spanner is arranged on the bolt thread rolling device body, the movable frame is arranged on the bolt thread rolling device body, the bolt thread rolling device body is provided with a plurality of threads.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a bolt thread rolling device can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a bolt thread rolling device comprises a base, wherein a thread rolling table is welded on the outer surface of the top end of the base, a fixed plate is fixedly mounted on the position, close to one side, of the outer surface of the top end of the thread rolling table, a first rotating wheel is movably mounted on the outer surface, far away from the fixed plate, of one side of the thread rolling table through a motor, a movable frame is movably mounted on the position, close to the first rotating wheel, of the outer surface of the top end of the thread rolling table through a rotating shaft, a butt joint gear is welded on the position, close to the first rotating wheel, of the first rotating wheel, a butt joint gear is welded on the center of the outer surface, close to the fixed plate, of the rear end of the thread rolling table, a second rotating wheel is movably mounted on the position, close to the butt joint gear, of the mounting frame through the rotating shaft, the outer surface of the second rotating wheel is meshed with the outer surface of the butt joint gear, the utility model discloses a flexible groove, including fixed plate, movable frame, motor movable frame, support column, bearing movable frame, flexible groove, spring movable frame, flexible groove, motor movable frame, fixed plate, flexible frame, flexible.
Preferably, the inside of adjustable shelf is close to around both ends position all there is the motor through bolt fixed mounting, and the front end surface center department movable mounting of motor has the output shaft, the outer skin weld in top of output shaft has a butt joint section of thick bamboo, one side surface movable mounting that the adjustable shelf is close to the fixed plate has the screw plate.
Preferably, the bottom surface of base is close to both sides position and all has welded the extension board, and both ends position has all seted up the bolt groove around the top surface of extension board is close to.
Preferably, a control panel is fixedly installed on the outer surface of one side of the thread rolling table through bolts, and a plurality of switch buttons are arranged on the outer surface of the front end of the control panel.
Preferably, the outer surface of the front end of the telescopic clamp is provided with a placing groove, and a rotating steel ball is embedded in the telescopic clamp at a position close to the placing groove.
Preferably, the outer surface of one side, close to the screw plate, of the butt joint cylinder is provided with a butt joint groove, a butt joint pin is welded at a position, close to the butt joint cylinder, of the screw plate, the butt joint pin is movably connected with the butt joint groove through internal and external threads, and the outer surface of one side, far away from the movable frame, of the screw plate is provided with screw threads.
Preferably, the inside of base has the battery through bolt fixed mounting, the input of motor and pressure sensor all passes through the output electric connection of wire with the battery.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the feeding turntable is arranged in the fixed plate and close to the bolt guide plate, and is driven by the motor to rotate, so that the bolt on the bolt guide plate is clamped and conveyed between the fixed plate and the thread rolling plate, and during thread rolling, the bolt is limited in the telescopic clamp, so that the thread rolling position deviation caused by the shaking of the bolt during thread rolling of the bolt is avoided, the working progress of bolt thread rolling can be accelerated, and meanwhile, the stability of the bolt during thread rolling can be improved;
2. the butt-joint barrel driven by the motor is arranged inside the movable frame, when the screw plate is installed, because the rear end of the screw plate is provided with external threads on the outer surface of the butt-joint pin, and the inner surface of the butt-joint barrel is provided with internal threads, the butt-joint barrel is driven by the motor to rotate, the screw plate is fixedly connected with the movable frame, and the replacement and installation difficulty of the screw plate is greatly reduced.
Drawings
Fig. 1 is a schematic view of the overall structure of a bolt thread rolling device of the present invention;
FIG. 2 is a partial cross-sectional view of a fixing plate of the bolt thread rolling device according to the present invention;
fig. 3 is a cross-sectional view of a feeding turntable in the bolt thread rolling device of the present invention;
FIG. 4 is a partial cross-sectional view of a movable frame and a thread rolling plate in the bolt thread rolling device of the present invention;
fig. 5 is a structural diagram of a motor and a docking barrel in the bolt thread rolling device of the present invention.
In the figure: 1. a base; 2. a thread rolling table; 3. a fixing plate; 4. a movable frame; 5. a first rotating wheel; 6. a second rotating wheel; 7. a bolt guide plate; 8. a support pillar; 9. a feeding turntable; 10. a telescopic groove; 11. a telescopic clamp; 12. a motor; 13. a docking barrel; 14. and (4) a thread rolling plate.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, a bolt thread rolling device comprises a base 1, a thread rolling table 2 is welded on the outer surface of the top end of the base 1, a fixed plate 3 is fixedly installed on the position, close to one side, of the outer surface of the top end of the thread rolling table 2 through a bolt, a first rotating wheel 5 is movably installed on the outer surface of one side, far away from the fixed plate 3, of the thread rolling table 2 through a motor, a movable frame 4 is movably installed on the position, close to the first rotating wheel 5, of the outer surface of the first rotating wheel 5 through a rotating shaft, a butt joint gear is welded on the position, close to the center of the outer surface of the fixed plate 3, of the first rotating wheel 5, a mounting bracket is welded on the outer surface of the rear end of the thread rolling table 2, a second rotating wheel 6 is movably installed on the position, close to the butt joint gear, of the outer surface of the second rotating wheel 6 and the outer surface of, the top surface of thread rolling platform 2 is close to and is equipped with bolt guide board 7 between fixed plate 3 and the adjustable shelf 4, there is support column 8 in the position that the inside of fixed plate 3 is close to adjustable shelf 4 through motor movable mounting, and fixed plate 3 is close to one side surface of adjustable shelf 4 and has seted up the reservation groove, there is material loading carousel 9 through bearing movable mounting in the position that the surface of support column 8 is close to the reservation groove, and six flexible grooves 10 have been seted up to material loading carousel 9's surface equidistance, there is telescopic clamp 11 in the internal surface in flexible groove 10 through spring movable mounting, there is pressure sensor in the position fixed mounting that the inside of material loading carousel 9 is close to.
Referring to fig. 4-5, the motor 12 is fixedly mounted inside the movable frame 4 near the front and rear ends through bolts, the output shaft is movably mounted at the center of the outer surface of the front end of the motor 12, the butt-joint cylinder 13 is welded on the outer surface of the top end of the output shaft, and the thread rolling plate 14 is movably mounted on the outer surface of one side of the movable frame 4 near the fixed plate 3.
Referring to fig. 1, the bottom surface of base 1 is close to both sides position and all has welded the extension board, and both ends position has all seted up the bolt groove around the top surface of extension board is close to.
Referring to fig. 1, a control panel is fixedly installed on the outer surface of one side of the thread rolling table 2 through bolts, and a plurality of switch buttons are arranged on the outer surface of the front end of the control panel.
Referring to fig. 3, a placing groove is formed in the outer surface of the front end of the telescopic clamp 11, and a rotating steel ball is embedded in the telescopic clamp 11 at a position close to the placing groove.
Referring to fig. 4, a butt joint groove is formed in the outer surface of one side, close to the screw plate 14, of the butt joint cylinder 13, a butt joint pin is welded at a position, close to the butt joint cylinder 13, of the screw plate 14, the butt joint pin is movably connected with the butt joint groove through internal and external threads, and a screw thread is formed in the outer surface of one side, far away from the movable frame 4, of the screw plate 14.
Referring to fig. 1, a storage battery is fixedly mounted inside a base 1 through bolts, and a motor 12 and an input end of a pressure sensor are electrically connected with an output end of the storage battery through wires.
When in use, the bolts needing thread rolling are arranged on the bolt guide plate 7, then the switch button is pressed down, the feeding turntable 9 is controlled to rotate, in the rotating process, the telescopic clamp 11 on the outer surface of the feeding turntable 9 clamps the bolts needing to be processed, then the bolts are rotated again, the clamped bolts are rotated between the fixed plate 3 and the thread rolling plate 14, the motor drives the first rotating wheel 5 to rotate, and the first rotating wheel 5 drives the second rotating wheel 6 to rotate, because the second rotating wheel 6 is fixedly connected with the movable frame 4, the movable frame 4 is driven to move back and forth when the second rotating wheel 6 rotates, the bolts between the thread rolling plate 14 and the fixed plate 3 are rolled, during thread rolling, the bolts are limited in the telescopic clamp 11, so that the bolt thread rolling is avoided from shaking, and secondly, because the telescopic clamp 11 is connected with the telescopic groove 10 through the spring, during thread rolling of the bolts, moves along with the bolt, the bolt is extruded between the thread rolling plate 14 and the fixed plate 3, so that the outer surface of the thread forms an external thread to complete the thread rolling of the bolt, when threads with different shapes need to be formed by thread rolling, the thread rolling plate 14 needs to be replaced, when the thread rolling plate needs to be replaced, the switch button is pressed down, the motor 12 is controlled to drive the butting cylinder 13 to rotate, since the inner and outer threads are provided between the inner surface of the docking barrel 13 and the outer surface of the docking pin at the rear end of the screw plate 14, the butt-joint barrel 13 is rotated to push the butt-joint pins outwards, then the old screw plate 14 is taken down, a new screw plate 14 is placed on one side of the movable frame 4 close to the fixed plate 3, and the butt pin at the rear end of the new thread rolling plate 14 is butted with the butt cylinder 13, and then, the switch button is pressed, and under the action of the internal and external threads between the butting cylinder 13 and the butting pin, the butting cylinder 13 and the screw plate 14 are fixed, and the screw plate 14 is replaced.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A bolt thread rolling device comprises a base (1), wherein a thread rolling table (2) is welded on the outer surface of the top end of the base (1), a fixed plate (3) is fixedly installed on the outer surface of the top end of the thread rolling table (2) close to one side of the position, a first rotating wheel (5) is movably installed on the outer surface of one side, away from the fixed plate (3), of the thread rolling table (2), a movable frame (4) is movably installed on the position, close to the first rotating wheel (5), of the outer surface of the first rotating wheel (5) close to the center of the outer surface of the fixed plate (3), a butt joint gear is welded on the outer surface of the rear end of the thread rolling table (2), a second rotating wheel (6) is movably installed on the position, close to the butt joint gear, of the mounting frame through a rotating shaft, and the outer surface of the second rotating wheel (6) is meshed with the outer surface of the butt joint gear, no. two rotating wheel (6) are equipped with the trace between the rear end that is close to one side surface of fixed plate (3) and adjustable shelf (4), the top surface of thread rolling platform (2) is close to and is equipped with bolt guide board (7), its characterized in that between fixed plate (3) and adjustable shelf (4): the utility model discloses a flexible groove, including fixed plate (3), motor movable mounting has support column (8) through motor movable mounting in the position that the inside of fixed plate (3) is close to adjustable shelf (4), and fixed plate (3) are close to one side surface of adjustable shelf (4) and have seted up the reserve groove, there are material loading carousel (9) through bearing movable mounting in the position that the surface of support column (8) is close to the reserve groove, and six flexible grooves (10) have been seted up to the surface equidistance of material loading carousel (9), there is telescopic clamp (11) the internal surface of flexible groove (10) through spring movable mounting, the position fixed mounting that the inside of material loading carousel (9) is close to flexible groove (.
2. A bolt thread rolling device according to claim 1, wherein: the utility model discloses a thread rolling die, including adjustable shelf (4), both ends position all have motor (12) through bolt fixed mounting around being close to in the inside of adjustable shelf (4), and the front end surface center movable mounting of motor (12) has the output shaft, and the top skin weld of output shaft has a butt joint section of thick bamboo (13), one side skin movable mounting that adjustable shelf (4) are close to fixed plate (3) has screw plate (14).
3. A bolt thread rolling device according to claim 1, wherein: the bottom surface of base (1) is close to both sides position and all has welded the extension board, and both ends position has all seted up the bolt groove around the top surface of extension board is close to.
4. A bolt thread rolling device according to claim 1, wherein: the outer surface of one side of the thread rolling table (2) is fixedly provided with a control panel through a bolt, and the outer surface of the front end of the control panel is provided with a plurality of switch buttons.
5. A bolt thread rolling device according to claim 1, wherein: a placing groove is formed in the outer surface of the front end of the telescopic clamp (11), and a rotating steel ball is embedded in the telescopic clamp (11) at a position close to the placing groove.
6. A bolt thread rolling device according to claim 2, wherein: the butt joint device is characterized in that a butt joint groove is formed in the outer surface of one side, close to the screw plate (14), of the butt joint barrel (13), a butt joint pin is welded at the position, close to the butt joint barrel (13), of the screw plate (14), the butt joint pin is movably connected with the butt joint groove through internal and external threads, and screw threads are arranged on the outer surface of one side, far away from the movable frame (4), of the screw plate (14).
7. A bolt thread rolling device according to claim 2, wherein: the inside of base (1) has the battery through bolt fixed mounting, motor (12) and pressure sensor's input all pass through the output electric connection of wire with the battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920751818.5U CN210080619U (en) | 2019-05-23 | 2019-05-23 | Bolt thread rolling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920751818.5U CN210080619U (en) | 2019-05-23 | 2019-05-23 | Bolt thread rolling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210080619U true CN210080619U (en) | 2020-02-18 |
Family
ID=69479855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920751818.5U Expired - Fee Related CN210080619U (en) | 2019-05-23 | 2019-05-23 | Bolt thread rolling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210080619U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111745100A (en) * | 2020-07-03 | 2020-10-09 | 常州大学 | Screw thread rolling machine with variable working gap |
| CN112919185A (en) * | 2021-02-23 | 2021-06-08 | 淄博智维自动化科技有限公司 | Automatic feeding and replacing device for adhesive tape |
-
2019
- 2019-05-23 CN CN201920751818.5U patent/CN210080619U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111745100A (en) * | 2020-07-03 | 2020-10-09 | 常州大学 | Screw thread rolling machine with variable working gap |
| CN112919185A (en) * | 2021-02-23 | 2021-06-08 | 淄博智维自动化科技有限公司 | Automatic feeding and replacing device for adhesive tape |
| CN112919185B (en) * | 2021-02-23 | 2022-11-04 | 淄博智维自动化科技有限公司 | Automatic feeding and replacing device for adhesive tape |
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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 |
Granted publication date: 20200218 |