CN105500207A - Finishing arm brake system of double-ended grinding machine - Google Patents
Finishing arm brake system of double-ended grinding machine Download PDFInfo
- Publication number
- CN105500207A CN105500207A CN201410499251.9A CN201410499251A CN105500207A CN 105500207 A CN105500207 A CN 105500207A CN 201410499251 A CN201410499251 A CN 201410499251A CN 105500207 A CN105500207 A CN 105500207A
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- CN
- China
- Prior art keywords
- fixed disk
- double
- grinding machine
- finishing arm
- brake system
- 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.)
- Pending
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Abstract
The invention discloses a finishing arm brake system of a double-ended grinding machine. The finishing arm brake system comprises a spindle, a finishing arm, a fixed disk and a hydraulic oil cylinder that are mounted on a machine body, wherein the finishing arm is mounted on the spindle; the fixed disk is arranged at the end part of the spindle; a locating clamping groove is formed in the side wall of the fixed disk; and the end part of a piston rod of the hydraulic oil cylinder is positioned in the locating clamping groove. According to the finishing arm brake system, the locating clamping groove is formed in the fixed disk, and the piston rod of the hydraulic oil cylinder stretches into the locating clamping groove to realize the effect of fixing the fixed disk, so that dropping of the finishing arm is avoided, and the safety in a working process is improved.
Description
Technical field
The invention belongs to double-ended grinding machine technical field, particularly relate to a kind of conditioning arm brakes of double-ended grinding machine.
Background technology
At present, emery wheel on double-ended grinding machine is after using for a long time, the conditioning arm by it being provided with diamond pen is needed to repair it, when carrying out finishing process, conditioning arm drops to operating position and repairs, after having repaired, conditioning arm rises to above emery wheel, make the normal work not affecting emery wheel, but except for driving outside conditioning arm motion on existing grinding machine, the brake apparatus that prevention conditioning arm falls after rise is not set.
Summary of the invention
Having problems to solve in prior art, the object of this invention is to provide a kind of conditioning arm brakes of double-ended grinding machine.
In order to realize foregoing invention object, the present invention adopts technical scheme as described below:
A kind of conditioning arm brakes of double-ended grinding machine, comprise the main shaft, conditioning arm, fixed disk and the hydraulic jack that are arranged on a body, conditioning arm is arranged on main shaft, the end of main shaft is provided with fixed disk, the sidewall of fixed disk is provided with locating groove, and the piston rod end of described hydraulic jack is positioned at locating groove.
Further, described hydraulic jack is installed on a body.
Owing to adopting technique scheme, the present invention has following superiority:
The present invention by offering locating groove on fixed disk, and is stretched into by a hydraulic cylinder piston rod and realizes fixed disk in locating groove and fix, and prevents the falling of conditioning arm, improves the security in the course of work.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In figure: 1-piston rod; 2-hydraulic jack; 3-fixed disk.
Detailed description of the invention
Below in conjunction with drawings and Examples, technical scheme of the present invention is described in further detail.
As shown in Figure 1, a kind of conditioning arm brakes of double-ended grinding machine, comprise the main shaft be arranged on a body, conditioning arm, fixed disk 3 and hydraulic jack 2, conditioning arm is arranged on main shaft, the end of main shaft is provided with fixed disk, the sidewall of fixed disk 3 is provided with locating groove, and piston rod 1 end of described hydraulic jack 2 is positioned at locating groove.Described hydraulic jack 2 is installed on a body.
When crushing, the piston rod of hydraulic jack stretches out the locating groove on fixed disk, then along with the rotation of main shaft, conditioning arm and fixed disk are all along with rotation, conditioning arm starts trimming wheel, after having repaired, along with the rotation of main shaft after arriving correct position, conditioning arm and fixed disk turn to initial position, now, the piston rod of hydraulic jack extend in the locating groove on fixed disk again, the rotation of restriction fixed disk, and then also prevent the falling of conditioning arm, improve the security of production.
Claims (2)
1. the conditioning arm brakes of a double-ended grinding machine, comprise the main shaft be arranged on a body, conditioning arm, fixed disk (3) and hydraulic jack (2), it is characterized in that: conditioning arm is arranged on main shaft, the end of main shaft is provided with fixed disk, the sidewall of fixed disk (3) is provided with locating groove, and piston rod (1) end of described hydraulic jack (2) is positioned at locating groove.
2. the conditioning arm brakes of double-ended grinding machine according to claim 1, is characterized in that: described hydraulic jack (2) is installed on a body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410499251.9A CN105500207A (en) | 2014-09-26 | 2014-09-26 | Finishing arm brake system of double-ended grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410499251.9A CN105500207A (en) | 2014-09-26 | 2014-09-26 | Finishing arm brake system of double-ended grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105500207A true CN105500207A (en) | 2016-04-20 |
Family
ID=55708702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410499251.9A Pending CN105500207A (en) | 2014-09-26 | 2014-09-26 | Finishing arm brake system of double-ended grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105500207A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203390630U (en) * | 2013-06-09 | 2014-01-15 | 宁波海顺数控机械有限公司 | Disc brake locking device |
| CN203390632U (en) * | 2013-08-21 | 2014-01-15 | 山东新安凯科控科技有限公司 | Brake structure of machine tool |
| CN203401348U (en) * | 2013-08-21 | 2014-01-22 | 山东新安凯科控科技有限公司 | Main shaft brake device |
| CN203611040U (en) * | 2013-11-28 | 2014-05-28 | 广州隆邦自动化控制设备有限公司 | Turning-milling combined main shaft brake device |
| CN204195519U (en) * | 2014-09-26 | 2015-03-11 | 洛阳巨优机床有限公司 | A kind of conditioning arm brakes of double-ended grinding machine |
-
2014
- 2014-09-26 CN CN201410499251.9A patent/CN105500207A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203390630U (en) * | 2013-06-09 | 2014-01-15 | 宁波海顺数控机械有限公司 | Disc brake locking device |
| CN203390632U (en) * | 2013-08-21 | 2014-01-15 | 山东新安凯科控科技有限公司 | Brake structure of machine tool |
| CN203401348U (en) * | 2013-08-21 | 2014-01-22 | 山东新安凯科控科技有限公司 | Main shaft brake device |
| CN203611040U (en) * | 2013-11-28 | 2014-05-28 | 广州隆邦自动化控制设备有限公司 | Turning-milling combined main shaft brake device |
| CN204195519U (en) * | 2014-09-26 | 2015-03-11 | 洛阳巨优机床有限公司 | A kind of conditioning arm brakes of double-ended grinding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160420 |