CN204471204U - A kind of internal grinder with protector - Google Patents
A kind of internal grinder with protector Download PDFInfo
- Publication number
- CN204471204U CN204471204U CN201520144155.2U CN201520144155U CN204471204U CN 204471204 U CN204471204 U CN 204471204U CN 201520144155 U CN201520144155 U CN 201520144155U CN 204471204 U CN204471204 U CN 204471204U
- Authority
- CN
- China
- Prior art keywords
- emery wheel
- mill frame
- bistrique
- workbench
- protector
- 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
Links
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a kind of internal grinder with protector, comprises lathe bed, and described lathe bed is provided with workbench and mill frame, and mill frame base, across on work stage, is fixed on the both sides, front and back of lathe bed, and mill frame slide plate is arranged on mill frame base; Described workbench is provided with headstock, headstock front end jockey; Described fixture is provided with screw and draws table to correct part; Workbench is driven by the longitudinal driving mechanism connected and longitudinally moves back and forth; Described grinding machine slide plate is provided with bistrique, and bistrique is provided with emery wheel, and bistrique side is provided with dresser; Described emery wheel side is provided with protector.The utility model has abrasive wheel protecting device, effectively can prevent the hidden danger that internal grinder occurs in the process of grinding work piece, and simultaneously frock clamp can processing extension shaft inner cone by utilizing, and processing roughness is good, and the wheel life that processing uses is long, and cost is low.
Description
Technical field
The utility model relates to grinding machine technical field, is specifically related to a kind of internal grinder with protector.
Background technology
Existing internal grinder is in the process of grinding work piece, the time reaching grinding rotating speed due to emery wheel is longer, therefore not stall after wheel grinding finished piece(s) exits, therefore operator's emery wheel or High Rotation Speed when unloading workpiece, accidentally hand is when encountering emery wheel, affect the personal safety of operator, bring huge potential safety hazard to production.When processing extension shaft inner cone by utilizing, because internal taper hole is little, pole wheel is little, and pole wheel is the defect such as poor rigidity on grinding machine, and cause grinding machine working speed low, abrasion of grinding wheel is fast.
Utility model content
The purpose of this utility model is to overcome above-mentioned weak point, thus provides a kind of internal grinder with protector, improves security and the convenience of operation, simultaneously frock clamp can processing extension shaft inner cone by utilizing, processing roughness is good, and the wheel life that processing uses is long, and cost is low.
The technical solution of the utility model:
With an internal grinder for protector, comprise lathe bed, described lathe bed is provided with workbench and mill frame, and mill frame base, across on work stage, is fixed on the both sides, front and back of lathe bed, and mill frame slide plate is arranged on mill frame base; Described workbench is provided with headstock, headstock front end jockey; Described fixture comprises supporting seat; With support set, described supporting seat is fixedly connected with support set, and described support set right-hand member is provided with screw and draws table to correct part; Workbench is driven by the longitudinal driving mechanism connected and longitudinally moves back and forth; Described grinding machine slide plate is provided with bistrique, and bistrique is provided with emery wheel, and bistrique side is provided with dresser; Described emery wheel side is provided with protector; Described protector comprises emery wheel baffle plate, emery wheel baffle plate is fixedly connected with expansion link, and expansion link is connected with longitudinal lifting platform, and longitudinal lifting platform is connected with horizontal servo control mechanism, longitudinal lifting platform drives expansion link to move up and down, and horizontal servo control mechanism drives expansion link transverse shifting.
The beneficial effects of the utility model:
The utility model has abrasive wheel protecting device, the hidden danger that can effectively prevent internal grinder from occurring in the process of grinding work piece, has structure simple, workable, rational in infrastructure, safe and reliable advantage; Simultaneously frock clamp can processing extension shaft inner cone by utilizing, and processing roughness is good, and the wheel life that processing uses is long, and cost is low.
Accompanying drawing explanation
In accompanying drawing 1,1-lathe bed, 2-workbench, 3-grinds frame, 4-grinds frame base, and 5-grinds frame slide plate, 6-headstock, 7-fixture, 8-longitudinal driving mechanism, 9-bistrique, 10-emery wheel, 11-dresser, 12-emery wheel baffle plate, 13-expansion link, the longitudinal lifting platform of 14-, the horizontal servo control mechanism of 15-, 16-supporting seat, 17-support set, 18-screw draws table to correct part.
Detailed description of the invention
As shown in Figure 1, a kind of internal grinder with protector, comprises lathe bed 1, and described lathe bed 1 is provided with workbench 2 and mill frame 3, and mill frame base 4, across on work stage 2, is fixed on the both sides, front and back of lathe bed 1, and mill frame slide plate 5 is arranged on mill frame base 4; Described workbench 2 is provided with headstock 6, headstock 6 front end jockey 7; Described fixture comprises supporting seat 16 and support set 17, and described supporting seat 16 is fixedly connected with support set 17, and described support set 17 right-hand member is provided with screw and draws table to correct part 18; Workbench 2 drives longitudinal reciprocating motion by the longitudinal driving mechanism 8 connected; Described grinding machine slide plate 5 is provided with bistrique 9, bistrique 9 is provided with emery wheel 10, and bistrique 9 side is provided with dresser 11; Described emery wheel 10 side is provided with protector; Described protector comprises emery wheel baffle plate 12, emery wheel baffle plate 12 is fixedly connected with expansion link 13, expansion link 13 is connected 14 with longitudinal lifting platform, longitudinal lifting platform connects 14 and is connected with horizontal servo control mechanism 15, longitudinal lifting platform 14 drives expansion link 13 to move up and down, and horizontal servo control mechanism 15 drives expansion link 13 transverse shifting.
First draw table to correct part 18 by the screw of support set 17 right-hand member to correct, the taper hole of outrigger shaft after having corrected, can be processed.
Workbench 2 is driven by the longitudinal driving mechanism 8 connected and longitudinally moves back and forth, thus drives test specimen on fixture 7 longitudinally to move back and forth.The emery wheel rest and reorganization device 11 that bistrique 9 side is arranged is for grinding wheel 10, and protector is used for fence operation person and is not scratched by atwirl emery wheel 10.After grinding work completes, first open longitudinal lifting platform 14, emery wheel baffle plate 12 is made to be positioned at above emery wheel 10, then horizontal servo control mechanism 15 is opened, make emery wheel baffle plate 12 be positioned at directly over emery wheel 10, finally open longitudinal lifting platform 14, make emery wheel baffle plate 12 cover emery wheel 10 completely, now operator gets final product workpiece loading and unloading, namely enters next working cycles after workpiece loading and unloading completes.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (1)
1. the internal grinder with protector, comprise lathe bed (1), it is characterized in that: described lathe bed (1) is provided with workbench (2) and mill frame (3), mill frame base (4) is across on work stage (2), be fixed on the both sides, front and back of lathe bed (1), mill frame slide plate (5) is arranged on mill frame base (4); Described workbench (2) is provided with headstock (6), headstock (6) front end jockey (7); Described fixture (7) comprises supporting seat (16) and support set (17), and described supporting seat (16) is fixedly connected with support set (17), and described support set (17) right-hand member is provided with screw and draws table to correct part (18); Workbench (2) is driven by the longitudinal driving mechanism (8) connected and longitudinally moves back and forth; Described grinding machine slide plate (5) is provided with bistrique (9), bistrique (9) is provided with emery wheel (10), and bistrique (9) side is provided with dresser (11); Described emery wheel (10) side is provided with protector; Described protector comprises emery wheel baffle plate (12), emery wheel baffle plate (12) is fixedly connected with expansion link (13), expansion link (13) is connected with longitudinal lifting platform (14), longitudinal lifting platform (14) is connected with horizontal servo control mechanism (15), longitudinal lifting platform (14) drives expansion link (13) to move up and down, and horizontal servo control mechanism (15) drives expansion link (13) transverse shifting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520144155.2U CN204471204U (en) | 2015-03-15 | 2015-03-15 | A kind of internal grinder with protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520144155.2U CN204471204U (en) | 2015-03-15 | 2015-03-15 | A kind of internal grinder with protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204471204U true CN204471204U (en) | 2015-07-15 |
Family
ID=53626969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520144155.2U Expired - Fee Related CN204471204U (en) | 2015-03-15 | 2015-03-15 | A kind of internal grinder with protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204471204U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107685269A (en) * | 2017-09-25 | 2018-02-13 | 张家港Aaa精密制造股份有限公司 | A kind of inner circle groove grinder |
-
2015
- 2015-03-15 CN CN201520144155.2U patent/CN204471204U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107685269A (en) * | 2017-09-25 | 2018-02-13 | 张家港Aaa精密制造股份有限公司 | A kind of inner circle groove grinder |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20160315 |