CN103331631B - A kind of front top device of car chain hoist wheel periphery - Google Patents
A kind of front top device of car chain hoist wheel periphery Download PDFInfo
- Publication number
- CN103331631B CN103331631B CN201310219314.6A CN201310219314A CN103331631B CN 103331631 B CN103331631 B CN 103331631B CN 201310219314 A CN201310219314 A CN 201310219314A CN 103331631 B CN103331631 B CN 103331631B
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- collar
- chain hoist
- periphery
- hoist wheel
- cylinder rod
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Abstract
The invention discloses a kind of front top device of car chain hoist wheel periphery, it is characterised in that：The front top device of the car chain hoist wheel periphery is mainly the cylinder rod member of a horizontal positioned, the axial stage casing of the cylinder rod member is provided with collar, the cylinder rod member left part of the collar left is against in the centre bore of chain hoist wheel end face to be processed, and the cylinder rod member right part of the collar right is clamped in chuck；The supporting rod parallel to cylinder rod member central axis is provided with the collar periphery, the supporting rod left end exceeds cylinder rod member left part, and the supporting rod left end is against in the groove between chain hoist wheel tooth form and tooth form.Using above-mentioned front top device, after work pieces process is finished, it is only necessary to which ejection device is that can be taken off workpiece after lathe rearwardly away, without three-jaw or chuck is unclamped, so as to reduce labor intensity, production efficiency is improved.
Description
Technical field
The present invention relates to a kind of front top device of car chain hoist wheel periphery, especially it is a kind of it is simple in construction, easy to use,
The front top device of the high car chain hoist wheel periphery of production efficiency.
Background technology
In traditional vehicle chain hoist wheel periphery, three-jaw or four are placed in often through by chain hoist wheel workpiece one end to be processed
In dog chuck, other end lathe device rear is against in the centre bore of its this section, so that lathe starts, drives three-jaw or four paws card
Disk is rotated, so as to realize the rotation of chain hoist wheel to be processed, now can control program, the workpiece to be processed is entered using cutter
Driving periphery.But existed using this structure, it is necessary to dismantle it after work pieces process is finished, need to pull for this
Three-jaw or chuck, are allowed to unclamp, so as to unload workpiece, but are due to that chain hoist wheel workpiece is widget, are this operator
Member is accomplished by changing substantial amounts of chain hoist wheel workpiece, supply turning face daily, therefore relative work is powerful, frequently dismounting in addition
Influence processing efficiency.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of front top device of car chain hoist wheel periphery, with structure
Simply, it is easy to use, the characteristics of relative productivity is high.
In order to solve the above technical problems, the technical scheme is that：A kind of front top device of car chain hoist wheel periphery,
Its innovative point is：The front top device of the car chain hoist wheel periphery includes the cylinder rod member of a horizontal positioned, the circle
Cylinder rod member axial direction stage casing is provided with collar, and the cylinder rod member left part of the collar left is against chain hoist wheel end to be processed
In the centre bore in face, the cylinder rod member right part of the collar right is clamped in chuck；Set on the collar periphery
The supporting rod of cylinder rod member central axis is parallel to, the supporting rod left end exceeds cylinder rod member left part, and described
Supporting rod left end is against in the groove between chain hoist wheel tooth form and tooth form；The supporting rod right-hand member is welded on collar periphery；
The same side is provided with the supporting rod of 1 or more than 1 on the collar periphery.
Further, the supporting rod right-hand member is without departing from collar right end side, and the collar right end side is against on chuck.
Further, the cylinder rod member left part is circular cone structure.
Further, reinforcing steel is had additional between the supporting rod and collar periphery, described reinforcing steel one end is welded on folder
The axial stage casing of bar is held, its other end is welded on collar periphery.
Further, the reinforcing steel of 1 or more than 1 are had additional between the supporting rod and collar periphery.
The advantage of the invention is that：The front top device of the car chain hoist wheel periphery above-mentioned by designing, by by sinciput
The cylinder rod member right part of device is clamped in chuck, and cylinder rod member left part is against the center of chain hoist wheel end face to be processed
Kong Zhong.Cylinder rod member axial direction stage casing is provided with the left end set on collar, collar periphery and exceeds cylinder rod member left part
Supporting rod, be against using supporting rod left end in the groove between chain hoist wheel tooth form and tooth form, so that after work pieces process is finished, only
Ejection device after lathe rearwardly away is needed to can be taken off workpiece, without three-jaw or chuck is unclamped, so that it is strong to reduce work
Degree, improves production efficiency.
More easily it is against for ease of cylinder rod member left part in front top device in the centre bore of workpiece, by cylinder
Rod member left part is designed as circular cone structure.
Supporting rod right-hand member is welded on collar periphery, because collar right end side is against on chuck, to avoid interference with, folder
Bar right-hand member is held without departing from collar right end side.It is cylindrical with collar in supporting rod to strengthen the bonding strength between supporting rod and collar
The reinforcing steel of 1 or more than 1 are had additional between face, the reinforcing steel one end is welded on the axial stage casing of supporting rod, the welding of its other end
On collar periphery.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1 is a kind of front view of the front top device of car chain hoist wheel periphery of the invention.
Fig. 2 is a kind of left view of the front top device of car chain hoist wheel periphery of the invention.
Fig. 3 is a kind of top view of the front top device of car chain hoist wheel periphery of the invention.
Embodiment
A kind of front top device of car chain hoist wheel periphery shown in Fig. 1 to Fig. 3 includes cylinder rod member 1, collar 2, circle
Cylinder rod member left part 3, cylinder rod member right part 4, supporting rod 5, supporting rod right-hand member 6, collar periphery 7, collar right-hand member side
Face 8, circular cone structure 9, reinforcing steel 10.
The front top device of the car chain hoist wheel periphery of the present invention, the cylinder rod member of a predominantly horizontal positioned, the circle
Cylinder rod member axial direction stage casing is provided with collar, and the cylinder rod member left part 3 of collar left is against chain hoist wheel end face to be processed
Centre bore in, the cylinder rod member right part 4 of collar right is clamped in chuck.Be provided with the collar periphery parallel to
The supporting rod 5 of the central axis of cylinder rod member 1, the left end of supporting rod 5 exceeds the left part of cylinder rod member 1, and the left end of supporting rod 5 is supported
In groove between chain hoist wheel tooth form and tooth form.So as to during to chain hoist wheel turning, utilize the sinciput of the present invention
Device is against in the centre bore of workpiece to be processed, workpiece to be processed rear end by the rear contact of lathe in wherein heart hole so that
Only need to remove ejection device after lathe after completion of processing, you can obtain finished work-piece, so as to substantially increase efficiency of reloading, improve
Processing efficiency.
Supporting rod right-hand member 6 is placed in by way of welding on collar periphery 7 in the present invention, compared to bolt, welding
Intensity is big, and welding position mutually shifting phenomena less easily occurs, while ensureing supporting rod right-hand member 6 without departing from collar right end side
8, because collar right end side 8 is against on chuck, so as to ensure that supporting rod right-hand member 6 is not interfered with chuck.In addition, being
Strengthen the bonding strength between supporting rod and chain hoist wheel, the same side is provided with 1 or more than 1 on collar periphery 7
Supporting rod 5, it is illustrated that be 1.
To ensure supporting rod in car chain hoist wheel periphery, the connection between supporting rod and workpiece to be processed chain hoist wheel is strong
Degree, sets up the reinforcing steel 10 of 1 or more than 1, the one end of reinforcing steel 10 is welded on folder between supporting rod 5 and collar periphery 7
The axial stage casing of bar 5 is held, its other end is welded on collar periphery 7, it is illustrated that be 1.
Preferably it is against for ease of cylinder rod member left part 3 in the centre bore of workpiece end, by cylinder rod member left end
Portion 3 is designed as circular cone structure 9.
Claims (5)
1. a kind of front top device of car chain hoist wheel periphery, it is characterised in that：The sinciput dress of the car chain hoist wheel periphery
The cylinder rod member including a horizontal positioned is put, the axial stage casing of the cylinder rod member is provided with collar, the collar left
Cylinder rod member left part is against in the centre bore of chain hoist wheel end face to be processed, the cylinder rod member right-hand member of the collar right
Portion is clamped in chuck；The supporting rod parallel to cylinder rod member central axis, the folder are provided with the collar periphery
Bar left end is held beyond cylinder rod member left part, and the supporting rod left end is against the groove between chain hoist wheel tooth form and tooth form
In；The supporting rod right-hand member is welded on collar periphery；The same side is provided with 1 or more than 1 on the collar periphery
Supporting rod.
2. a kind of front top device of car chain hoist wheel periphery according to claim 1, it is characterised in that：The supporting rod
Right-hand member is against on chuck without departing from collar right end side, the collar right end side.
3. a kind of front top device of car chain hoist wheel periphery according to claim 1, it is characterised in that：The cylinder
Rod member left part is circular cone structure.
4. a kind of front top device of car chain hoist wheel periphery according to claim 1, it is characterised in that：The supporting rod
Reinforcing steel is had additional between collar periphery, described reinforcing steel one end is welded on the axial stage casing of supporting rod, and its other end is welded on
On collar periphery.
5. a kind of front top device of car chain hoist wheel periphery according to claim 4, it is characterised in that：The supporting rod
The reinforcing steel of 1 or more than 1 are had additional between collar periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310219314.6A CN103331631B (en) | 2013-06-04 | 2013-06-04 | A kind of front top device of car chain hoist wheel periphery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310219314.6A CN103331631B (en) | 2013-06-04 | 2013-06-04 | A kind of front top device of car chain hoist wheel periphery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103331631A CN103331631A (en) | 2013-10-02 |
| CN103331631B true CN103331631B (en) | 2017-08-04 |
Family
ID=49239871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310219314.6A Active CN103331631B (en) | 2013-06-04 | 2013-06-04 | A kind of front top device of car chain hoist wheel periphery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103331631B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3108412A (en) * | 1960-10-13 | 1963-10-29 | Erickson Tool Co | Chuck for gears and the like |
| CN201483273U (en) * | 2009-08-10 | 2010-05-26 | 安徽星马汽车股份有限公司 | Die for turning half flange positioning orifice |
| CN101712121A (en) * | 2009-08-18 | 2010-05-26 | 南车戚墅堰机车车辆工艺研究所有限公司 | Method for assembling gear set and special tool thereof |
| CN201500793U (en) * | 2009-09-04 | 2010-06-09 | 汪荣庆 | Outside clipping chuck for chain wheel processing |
| CN201537824U (en) * | 2009-03-17 | 2010-08-04 | 常州德劢精密传动有限公司 | Machining fixture |
| CN202556115U (en) * | 2012-03-31 | 2012-11-28 | 重庆山青机械制造有限公司 | Lathe fixture for clamping chain wheel |
| CN203343784U (en) * | 2013-06-04 | 2013-12-18 | 池州市三力精工机械有限公司 | Front abutting device for turning outer circle surface of lifting chain wheel |
-
2013
- 2013-06-04 CN CN201310219314.6A patent/CN103331631B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3108412A (en) * | 1960-10-13 | 1963-10-29 | Erickson Tool Co | Chuck for gears and the like |
| CN201537824U (en) * | 2009-03-17 | 2010-08-04 | 常州德劢精密传动有限公司 | Machining fixture |
| CN201483273U (en) * | 2009-08-10 | 2010-05-26 | 安徽星马汽车股份有限公司 | Die for turning half flange positioning orifice |
| CN101712121A (en) * | 2009-08-18 | 2010-05-26 | 南车戚墅堰机车车辆工艺研究所有限公司 | Method for assembling gear set and special tool thereof |
| CN201500793U (en) * | 2009-09-04 | 2010-06-09 | 汪荣庆 | Outside clipping chuck for chain wheel processing |
| CN202556115U (en) * | 2012-03-31 | 2012-11-28 | 重庆山青机械制造有限公司 | Lathe fixture for clamping chain wheel |
| CN203343784U (en) * | 2013-06-04 | 2013-12-18 | 池州市三力精工机械有限公司 | Front abutting device for turning outer circle surface of lifting chain wheel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103331631A (en) | 2013-10-02 |
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| C06 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Qian Yewang Inventor after: Qian Yece Inventor after: Hu Haibing Inventor after: Hu Zhanghua Inventor before: Hu Haibing Inventor before: Hu Zhanghua |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: 247000 Anhui city of Chizhou province Guichi Industrial Park No. 1 Qi Yun Lu Patentee after: Chizhou Weida yinte Machinery Co., Ltd Address before: 247000 Anhui city of Chizhou province Chizhou Industrial Park, Qi Yun Lu Patentee before: Chizhou Sanli Precision Machinery Co., Ltd. |