CN208743591U - A kind of screw thread rubbing device - Google Patents
A kind of screw thread rubbing device Download PDFInfo
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- CN208743591U CN208743591U CN201821445514.8U CN201821445514U CN208743591U CN 208743591 U CN208743591 U CN 208743591U CN 201821445514 U CN201821445514 U CN 201821445514U CN 208743591 U CN208743591 U CN 208743591U
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- vertical
- scrubbing plate
- horizontal
- teeth scrubbing
- plate
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a kind of screw thread rubbing devices, belong to advanced manufacture and novel mechanical field in automation.Including horizontal base, the vertical seat vertical with horizontal base, the horizontal base is equipped with the horizontal teeth scrubbing plate moved in the horizontal direction, and the vertical seat is equipped with the vertical teeth scrubbing plate moved along the vertical direction；The horizontal teeth scrubbing plate and vertical teeth scrubbing plate are by Driven by Hydraulic Cylinder.The screw thread rubbing device is that horizontal teeth scrubbing plate and vertical teeth scrubbing plate supply the steadying hand power by hydraulic cylinder, and the horizontal teeth scrubbing plate of driving and the relative movement of vertical teeth scrubbing plate have avoided the problem that screw blank blocks generation, in addition, pass through being used cooperatively for sliding block and sliding slot, more than rely on the active force of hydraulic cylinder, horizontal teeth scrubbing plate and vertical teeth scrubbing plate are also may rely on the stability being stably connected with during improving threading with horizontal base and vertical seat, gap during guarantee teeth scrubbing plate between horizontal teeth scrubbing plate and vertical teeth scrubbing plate is constant, enhance the threading effect of the screw of the utility model.
Description
Technical field
The utility model relates to the technical fields of screw processing, belong to advanced manufacture and novel mechanical field in automation,
More particularly to a kind of screw thread rubbing device.
Background technique
The forming process of screw is general are as follows: firstly, first section cutting goes out blank；Secondly, again to each blank punch forming
Head out, and punch forming goes out tail portion；Finally threading molds thread again.Wherein threading form when must use thread rolling machine into
Row.Dental lamina is common threading mold on thread rolling machine, is used for the molding of screw thread.General dental lamina includes movable dental lamina and fixation
Dental lamina carries out in threading forming process to screw, and blank is after conveying track is sequentially sent to threading channel, movable dental lamina meeting
Generated on fixed dental lamina and move back and forth movement so that blank pass through movable dental lamina and fix the effect of dental lamina on blank at
Type goes out thread.
Screw can generate powerful reaction force in threading process in production process teeth scrubbing plate, will lead to after working long hours
Gap between teeth scrubbing plate constantly changes, and in turn results in teeth scrubbing plate damage, and screw blank can be stuck between teeth scrubbing plate, threading
Effect is bad.
Summary of the invention
In order to overcome the shortcomings in the prior art, the utility model aim is to provide a kind of screw thread rubbing device, improves threading
The stability of active force in the process, threading effect are good.
In order to solve the above-mentioned technical problem, the utility model provides a kind of screw thread rubbing device, including horizontal base and institute
State the vertical vertical seat of horizontal base, the horizontal base is equipped with the horizontal teeth scrubbing plate moved in the horizontal direction, on the vertical seat
Equipped with the vertical teeth scrubbing plate moved along the vertical direction；
The threading face of the horizontal teeth scrubbing plate and the threading face of vertical teeth scrubbing plate are oppositely arranged and are aligned in vertical direction；
The horizontal teeth scrubbing plate and vertical teeth scrubbing plate are moved by Driven by Hydraulic Cylinder.
Further, the horizontal teeth scrubbing plate is close to the horizontal plane movement of the horizontal base；The vertical teeth scrubbing plate is close to
The vertical plane of the vertical seat is mobile.
Further, the first sliding block extended in horizontal base is formed on the horizontal teeth scrubbing plate, in the horizontal base
It is formed with the first sliding groove mobile for first sliding block；
It is formed with the second sliding block extended in vertical seat on the vertical teeth scrubbing plate, is formed in the vertical seat for institute
State the mobile second sliding slot of the second sliding block.
Preferably, first sliding block and the second sliding block are dove-tail form sliding block, and the first sliding groove and second sliding slot are equal
For dovetail groove.
In the preferred embodiment in the utility model, it is additionally provided in the horizontal teeth scrubbing plate for sensation level teeth scrubbing plate and water
The pressure sensor of pressure between flat seat.
Compared with prior art, the utility model has the beneficial effects that
The screw thread rubbing device of the utility model provides stabilization by hydraulic cylinder for horizontal teeth scrubbing plate and vertical teeth scrubbing plate
Active force, and provide enough horizontal teeth scrubbing plates of effect power drive and vertical teeth scrubbing plate relative movement without having screw blank
The problem of blocking, in addition, being used cooperatively by sliding block and sliding slot, more than relies on the active force of hydraulic cylinder, level is rubbed with the hands
Dental lamina and vertical teeth scrubbing plate are also may rely on the stability being stably connected with during improving threading with horizontal base and vertical seat, guarantee
Gap during teeth scrubbing plate between horizontal teeth scrubbing plate and vertical teeth scrubbing plate is constant, enhances the threading of the screw of the utility model
Effect.In addition, the distance between horizontal teeth scrubbing plate and vertical teeth scrubbing plate can be adjusted at any time by hydraulic cylinder, and pass through pressure sensing
Device avoids deformed threads, is adapted to the threading of different types of screw, and applicability is wide.
Detailed description of the invention
It, below will be to institute in embodiment or description of the prior art in order to illustrate more clearly of the technical solution of the utility model
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some of the utility model
Embodiment for those of ordinary skill in the art without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is the structural schematic diagram of screw thread rubbing device provided by the embodiment of the utility model.
Fig. 2 is the sectional view of the sliding block and sliding slot in screw thread rubbing device provided by the embodiment of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are in the premise for not making creative work
Under every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, the utility model screw thread rubbing device include horizontal base 10, it is vertical with the horizontal base 10 vertical
Seat 20, the horizontal base 10 are equipped with the horizontal teeth scrubbing plate 30 moved in the horizontal direction, and the vertical seat 20 is equipped with along vertical
The mobile vertical teeth scrubbing plate 40 in direction, the threading face of the horizontal teeth scrubbing plate 30 and the threading face of vertical teeth scrubbing plate 40 are oppositely arranged
And be aligned in vertical direction, the horizontal teeth scrubbing plate 30 and vertical teeth scrubbing plate 40 are moved by the driving of hydraulic cylinder 50, hydraulic
Cylinder is able to achieve reciprocating motion, and does not have drive gap, and movement is steady, and the hydraulic cylinder 50 in the utility model uses model
The piston-type hydraulic cylinder of CD/CG250, can supply the steadying hand power for horizontal teeth scrubbing plate 30 and vertical teeth scrubbing plate 40, to protect
Demonstrate,prove threading effect.
Wherein, the horizontal teeth scrubbing plate 30 is close to the horizontal plane movement of the horizontal base 10, and the vertical teeth scrubbing plate 40 is tight
The vertical plane for pasting the vertical seat 20 is mobile, and it is sliding that first extended in horizontal base is formed on the horizontal teeth scrubbing plate 30
Block 31 is formed with the first sliding groove 11 mobile for first sliding block 31, similarly, the vertical teeth scrubbing plate in the horizontal base 10
The second sliding block extended in vertical seat is formed on 40, be formed in the vertical seat 20 for second sliding block it is mobile the
Two sliding slots more than rely on the active force of hydraulic cylinder 50 by being used cooperatively for sliding block and sliding slot, horizontal teeth scrubbing plate 30 and vertical
Teeth scrubbing plate 40 is also may rely on the stability being stably connected with during improving threading with horizontal base 10 and vertical seat 20, guarantees threading
Gap during plate between horizontal teeth scrubbing plate 30 and vertical teeth scrubbing plate 40 is constant, enhances the threading of the screw of the utility model
Effect.
As shown in Fig. 2, first sliding block and the second sliding block are dove-tail form sliding block, the first sliding groove and second sliding slot
It is dovetail groove, dove-tail form sliding block can slide into from the end of 20 two sides of horizontal base 10 and vertical seat, and the utility model uses dovetail
Type sliding block and dovetail groove cooperation play guiding and supporting role to horizontal teeth scrubbing plate 30 and vertical teeth scrubbing plate 40, and connect and compare
Firm, kinematic accuracy is high, is conducive to the threading efficiency for improving screw.
In addition, in the present invention, being additionally provided in the horizontal teeth scrubbing plate 30 for sensation level teeth scrubbing plate 30 and water
The tight of Gems Jie Mai pressure sensor company production can be used in the pressure sensor of pressure between flat seat 10, the pressure sensor
It gathers type OEM pressure sensor, hydraulic cylinder can accurately be controlled on vertical teeth scrubbing plate 40 to horizontal threading by the pressure sensor
The thread rolling pressure that plate 30 is applied avoids pressure excessive and makes deformed threads.
The screw thread rubbing device of the utility model provides stabilization by hydraulic cylinder for horizontal teeth scrubbing plate and vertical teeth scrubbing plate
Active force, and provide enough horizontal teeth scrubbing plates of effect power drive and vertical teeth scrubbing plate relative movement without having screw blank
The problem of blocking, in addition, being used cooperatively by sliding block and sliding slot, more than relies on the active force of hydraulic cylinder, level is rubbed with the hands
Dental lamina and vertical teeth scrubbing plate are also may rely on the stability being stably connected with during improving threading with horizontal base and vertical seat, guarantee
Gap during teeth scrubbing plate between horizontal teeth scrubbing plate and vertical teeth scrubbing plate is constant, enhances the threading of the screw of the utility model
Effect.In addition, the distance between horizontal teeth scrubbing plate and vertical teeth scrubbing plate can be adjusted at any time by hydraulic cylinder, and pass through pressure sensing
Device avoids deformed threads, is adapted to the threading of different types of screw, and applicability is wide.
Above disclosed is only several preferred embodiments of the utility model, cannot limit this reality certainly with this
With novel interest field, therefore equivalent variations made according to the claim of the utility model, still belong to the utility model and is covered
Range.
Claims (5)
1. a kind of screw thread rubbing device, it is characterised in that: including horizontal base, the vertical seat vertical with the horizontal base, the water
Flat seat is equipped with the horizontal teeth scrubbing plate moved in the horizontal direction, and the vertical seat is equipped with the vertical threading moved along the vertical direction
Plate；
The threading face of the horizontal teeth scrubbing plate and the threading face of vertical teeth scrubbing plate are oppositely arranged and are aligned in vertical direction；
The horizontal teeth scrubbing plate and vertical teeth scrubbing plate are moved by Driven by Hydraulic Cylinder.
2. screw thread rubbing device according to claim 1, it is characterised in that: the horizontal teeth scrubbing plate is close to the horizontal base
Horizontal plane it is mobile；The vertical plane that the vertical teeth scrubbing plate is close to the vertical seat is mobile.
3. screw thread rubbing device according to claim 2, it is characterised in that: be formed with and extend on the horizontal teeth scrubbing plate
The first sliding block in horizontal base is formed with the first sliding groove mobile for first sliding block in the horizontal base；
It is formed with the second sliding block extended in vertical seat on the vertical teeth scrubbing plate, is formed in the vertical seat for described the
The mobile second sliding slot of two sliding blocks.
4. screw thread rubbing device according to claim 3, it is characterised in that: first sliding block and the second sliding block are swallow
Tail type sliding block, the first sliding groove and second sliding slot are dovetail groove.
5. screw thread rubbing device according to claim 1, it is characterised in that: be additionally provided in the horizontal teeth scrubbing plate for feeling
Answer the pressure sensor of the pressure between horizontal teeth scrubbing plate and horizontal base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821445514.8U CN208743591U (en) | 2018-09-05 | 2018-09-05 | A kind of screw thread rubbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821445514.8U CN208743591U (en) | 2018-09-05 | 2018-09-05 | A kind of screw thread rubbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208743591U true CN208743591U (en) | 2019-04-16 |
Family
ID=66081898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821445514.8U Active CN208743591U (en) | 2018-09-05 | 2018-09-05 | A kind of screw thread rubbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208743591U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111250638A (en) * | 2020-01-15 | 2020-06-09 | 卓越紧固系统（上海）有限公司 | Bolt thread and groove forming method and equipment |
| CN111589999A (en) * | 2020-06-28 | 2020-08-28 | 常州大学 | Spoke thread rolling machine with pressure capable of being accurately controlled |
| CN111745100A (en) * | 2020-07-03 | 2020-10-09 | 常州大学 | Screw thread rolling machine with variable working gap |
-
2018
- 2018-09-05 CN CN201821445514.8U patent/CN208743591U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111250638A (en) * | 2020-01-15 | 2020-06-09 | 卓越紧固系统（上海）有限公司 | Bolt thread and groove forming method and equipment |
| CN111250638B (en) * | 2020-01-15 | 2022-03-15 | 卓越紧固系统（上海）有限公司 | Bolt thread and groove forming method and equipment |
| CN111589999A (en) * | 2020-06-28 | 2020-08-28 | 常州大学 | Spoke thread rolling machine with pressure capable of being accurately controlled |
| CN111745100A (en) * | 2020-07-03 | 2020-10-09 | 常州大学 | Screw thread rolling machine with variable working gap |
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