CN204075974U - A kind of swing arm structure of rod member processing - Google Patents
A kind of swing arm structure of rod member processing Download PDFInfo
- Publication number
- CN204075974U CN204075974U CN201420399243.2U CN201420399243U CN204075974U CN 204075974 U CN204075974 U CN 204075974U CN 201420399243 U CN201420399243 U CN 201420399243U CN 204075974 U CN204075974 U CN 204075974U
- Authority
- CN
- China
- Prior art keywords
- clamping part
- swing arm
- base
- workpiece
- emery wheel
- 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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model is the swing arm structure of a kind of rod member processing, comprise base and be located at the emery wheel group on base, first clamping part and the second clamping part are arranged on the fixed head on base, the first described clamping part and the outer end of the second clamping part are also arranging manual regulating device, described manual regulating device, at the adjustment seat of clamping part outboard end and regulating wheel, is characterized in that: the base plate of the outer end of the first described clamping part arranges roller protector.The beneficial effects of the utility model: auxiliary protecting device is set on swing arm device and can effectively prevents piston rod from processing the workpiece swing when acceleration or deceleration of swing arm device; Workpiece is easily made to occur the phenomenon of crackle.Greatly improve polishing yield rate and reduce labor strength.Be provided with arc protective plate simultaneously and add handling safety on the one hand, reduce dust on the other hand to the impact of workpiece polishing.
Description
Technical field
The utility model relates to a kind of swing arm structure, especially relates to the swing arm structure of a kind of rod member processing.
Background technology
At present, application number: the swing arm device of 201320755188.1 a kind of piston rod processing of announcing solves existing polishing machine and mostly there is complex structure, needs hand rotation piston rod, surface of the work unshapeliness after this mode polishing during polishing.It includes base, fixed head, and wherein, fixed head is packed in frame by base, and fixed head top is provided with trapezoidal track wide at the top and narrow at the bottom; In trapezoidal track, activity is equipped with two groups of roll wheel assemblies cooperatively interacted; Wherein be provided with drive outside one group of roll wheel assembly, this drive is connected with the motor be arranged in frame by belt; Trapezoidal track two ends are respectively provided with one group of regulating wheel, and the adjusting screw(rod) of regulating wheel is engaged in corresponding roll wheel assembly.Its weak point: easily occur that workpiece swings time roll wheel assembly rotates when acceleration or deceleration, workpiece and roll wheel assembly is so then caused to collide, burnishing surface is made to occur cut, make piston rod long-term reciprocating motion under hyperbaric environment can cause cut to seal, seal is fragile, piston rod surface also draws trace, the life cycle of oil cylinder entirety, the lost of life simultaneously.There is safety problem and also influenced to the quality of workpiece polishing in the larger environment of dust in the workpiece simultaneously rotated.
Utility model content
The purpose of this utility model is to provide the swing arm structure of a kind of rod member processing, and during solution piston rod processing swing arm device acceleration or deceleration, workpiece swings and easily makes workpiece occur the problem of crackle and protection safety.
The utility model solves the technical scheme that its technical problem adopts: a kind of swing arm structure of rod member processing, comprise base and be located at the emery wheel group on base, described emery wheel group comprises the active emery wheel being arranged on and arranging in the first clamping part and the driven emery wheel be arranged in the second clamping part, the outside of the first clamping part is provided with drive, and drive is connected with the motor be arranged in frame by belt; First clamping part and the second clamping part are arranged on the fixed head on base, the first described clamping part and the outer end of the second clamping part are also arranging manual regulating device, described manual regulating device, at the adjustment seat of clamping part outboard end and regulating wheel, is characterized in that: the base plate of the outer end of the first described clamping part arranges roller protector.
Further, described roller protector comprises and is connected to base plate upper pillar stand, is hinged on the connecting rod on column top and is arranged on the protection roller of connecting rod front end.
Further, the base plate of the outer end of the first described clamping part arranges a slot, an arc protective plate is set in slot.
The beneficial effects of the utility model: auxiliary protecting device is set on swing arm device and can effectively prevents piston rod from processing the workpiece swing when acceleration or deceleration of swing arm device; Workpiece is easily made to occur the phenomenon of crackle.Greatly improve polishing yield rate and reduce labor strength.Be provided with arc protective plate simultaneously and add handling safety on the one hand, reduce dust on the other hand to the impact of workpiece polishing.
Below with reference to drawings and Examples, the utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is organigram of the present utility model.
Fig. 2 is the organigram of the another kind of embodiment of the utility model.
In figure: 1. base, 2. the first clamping part, 3. the second clamping part, 4. active emery wheel, 5. driven emery wheel, 6. drive, 7. fixed head, 8. adjustment seat, 9. regulating wheel, 10. column, 11. connecting rods, 12. protection roller, 13. slots, 14. arc protective plates, 15. workpiece.
detailed description of the invention
Embodiment 1, as shown in Figure 1, a kind of swing arm device of piston rod processing of improvement, comprise base 1 and be located at the emery wheel group on base 1, described emery wheel group comprises the active emery wheel 4 being arranged on and arranging in the first clamping part 2 and the driven emery wheel 5 be arranged in the second clamping part 3, the outside of the first clamping part 2 is provided with drive 6, and this drive 6 is connected with the motor be arranged in frame by belt; First clamping part 2 and the second clamping part 3 are arranged on the fixed head 7 on base 1, and the first described clamping part and the outer end of the second clamping part are also arranging manual regulating device, and described manual regulating device is at the adjustment seat 8 of clamping part outboard end and regulating wheel 9.According to the diameter of workpiece, adjustment seat 8 and regulating wheel 9 is regulated to regulate the spacing of adjustment initiatively between emery wheel 4 and driven emery wheel 5,
It is characterized in that: the base plate 1 of the outer end of the first described clamping part 2 arranges roller protector.
Further, described roller protector comprises and is connected to base plate 1 upper pillar stand 10, is hinged on the connecting rod 11 on column 10 top and is arranged on the protection roller 12 of connecting rod 11 front end.
As shown in Figure 2, further, the base plate 1 of the outer end of the second described clamping part 3 arranges a slot 13, an arc protective plate 14 is set in slot 13.
Swing arm device arranges auxiliary protecting device can effectively prevent piston rod from processing the workpiece swing when acceleration or deceleration of swing arm device; Workpiece is easily made to occur the phenomenon of crackle.Greatly improve polishing yield rate and reduce labor strength.Be provided with arc protective plate simultaneously and add handling safety on the one hand, reduce dust on the other hand to the impact of workpiece polishing.
Above embodiment is only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that the common engineers and technicians in this area make the technical solution of the utility model and improvement, all should fall in protection domain that claims of the present utility model determine.
The utility model does not relate to the part prior art that maybe can adopt all same as the prior art and is realized.
Claims (3)
1. the swing arm structure of a rod member processing, comprise base and be located at the emery wheel group on base, described emery wheel group comprises the active emery wheel being arranged on and arranging in the first clamping part and the driven emery wheel be arranged in the second clamping part, the outside of the first clamping part is provided with drive, and drive is connected with the motor be arranged in frame by belt; First clamping part and the second clamping part are arranged on the fixed head on base, the first described clamping part and the outer end of the second clamping part are also arranging manual regulating device, described manual regulating device, at the adjustment seat of clamping part outboard end and regulating wheel, is characterized in that: the base plate of the outer end of the first described clamping part arranges roller protector.
2. the swing arm structure of rod member processing as claimed in claim 1, is characterized in that: described roller protector comprises and is connected to base plate upper pillar stand, is hinged on the connecting rod on column top and is arranged on the protection roller of connecting rod front end.
3. the swing arm structure of rod member processing as claimed in claim 1, is characterized in that: the base plate of the outer end of the first described clamping part arranges a slot, arranges an arc protective plate in slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420399243.2U CN204075974U (en) | 2014-07-20 | 2014-07-20 | A kind of swing arm structure of rod member processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420399243.2U CN204075974U (en) | 2014-07-20 | 2014-07-20 | A kind of swing arm structure of rod member processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204075974U true CN204075974U (en) | 2015-01-07 |
Family
ID=52168736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420399243.2U Expired - Fee Related CN204075974U (en) | 2014-07-20 | 2014-07-20 | A kind of swing arm structure of rod member processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204075974U (en) |
-
2014
- 2014-07-20 CN CN201420399243.2U patent/CN204075974U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20160720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |