CN209394326U - A kind of reverse gear synchronizer lever clamp for machining - Google Patents
A kind of reverse gear synchronizer lever clamp for machining Download PDFInfo
- Publication number
- CN209394326U CN209394326U CN201822146165.6U CN201822146165U CN209394326U CN 209394326 U CN209394326 U CN 209394326U CN 201822146165 U CN201822146165 U CN 201822146165U CN 209394326 U CN209394326 U CN 209394326U
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- reverse gear
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Abstract
The utility model relates to a kind of reverse gear synchronizer lever clamp for machining, including bridge plate, positioning plate, at least one set of positioning component and at least one set of clamping unit corresponding with positioning component, bridge plate are horizontally disposed；Positioning plate is horizontally set on bridge plate and for placing parts to be processed, and positioning component is arranged on positioning plate and for positioning to parts to be processed；Clamping unit is arranged on bridge plate and for clamping parts to be processed.The utility model has the beneficial effects that structure is simple, part locating effect is preferable, and manufacturing procedure is few, and processing efficiency greatly improves, and processing quality is good.
Description
Technical field
The utility model relates to auto parts processing technique fields, and in particular to a kind of reverse gear synchronizer lever processed clip
Tool.
Background technique
Automotive transmission needs to realize mainly by lever wallowing motion, sliding, process using a kind of reverse gear synchronizer lever
More smooth, smooth, quick, shift-feel is more comfortable, clear, sucking sense is strong.Current this reverse gear synchronizer lever adds
Work method is general are as follows: and first, the semicircle upper end of reverse gear synchronizer lever is pushed down with fixture；Second, process reverse gear synchronizer lever
Prong face；Third, vibrator deburring；4th, the prong end of reverse gear synchronizer lever is pushed down, processing reverse gear synchronizer lever
Semicircle upper end；5th, vibrator deburring；6th, vehicle semicircle is carried out with the prong end that reverse gear synchronizer lever is pushed down in inner circle positioning
The upper end two sides angle of falling R.This processing method has the following problems in actual processing: 1, manufacturing procedure is more, increases logistics
Transhipment, processing efficiency is low；2, clamp structure is more complicated, and the iron filings generated in process are easy on the fixture of accumulation, not side
Just it clears up, while influencing the precision of part processing；3, due to needing to clamp three times, three process fixture gap exists certain poor
It is different, cause positioning to will appear error, keeps processing part consistency bad.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of reverse gear synchronizer lever clamp for machining, structure letters
Single, part locating effect is preferable, and manufacturing procedure is few, and processing efficiency greatly improves, and processing quality is good.
The technical solution that the utility model solves above-mentioned technical problem is as follows:
A kind of reverse gear synchronizer lever clamp for machining, including bridge plate, positioning plate, at least one set of positioning component and at least
One group of clamping unit corresponding with the positioning component, the bridge plate are horizontally disposed；The positioning plate is horizontally set on described
On bridge plate and for placing parts to be processed, the positioning component is arranged on the positioning plate；The clamping unit setting
On the bridge plate.
The beneficial effects of the utility model are: parts to be processed semicircular in shape, when processing part, first by parts to be processed
It is placed on positioning plate, then parts to be processed is positioned by positioning component, is clamped finally by clamping unit
Parts to be processed, easy to operate, the fixed effect of parts to be processed is preferable, and processing quality is good.The utility model structure is simple, and zero
Part locating effect is preferable, and manufacturing procedure is few, and processing efficiency greatly improves, and processing quality is good.
Based on the above technical solution, the utility model can also do following improvement.
Further, the positioning plate is equipped with the groove cooperated with process tool, and parts to be processed is placed on described fixed
On the bottom plate of position and positioned at the side of the groove.
Beneficial effect using above-mentioned further scheme is that parts to be processed is placed on positioning plate and is located at groove
Side, the cutter head of process tool is protruded into groove and is bonded with the side of parts to be processed, to be processed to parts to be processed,
Structure is simple, easy to operate.
Further, the positioning component includes block and at least one positioning pin, and the block is located at the positioning plate
Side and abutted with the side of parts to be processed；The positioning plate is equipped with the jack with the detent fit, described
Positioning pin is vertically arranged in the jack and the upper end is abutted with the parts to be processed other side.
Beneficial effect using above-mentioned further scheme is to be respectively held against the two of parts to be processed by block and positioning pin
Side, to position to parts to be processed, structure is simple, and locating effect is preferable.
Further, the quantity of the positioning pin is two, set on the positioning plate there are two with two positioning pins
The one-to-one jack；Two positioning pins be vertically arranged in two jacks respectively and the upper end with it is to be processed
The part other side abuts.
Beneficial effect using above-mentioned further scheme is in comparison adopted due to parts to be processed semicircular in shape
The curved side of parts to be processed is abutted with two positioning pins, locating effect is preferable.
Further, the lower end of the positioning pin is equipped with thread groove, and the thread groove internal screw thread is connected with lock screw.
Beneficial effect using above-mentioned further scheme is one end of lock screw from the lower surface precession spiral shell of positioning plate
Groove, locks by tightening or unscrewing lock screw or unclamps positioning pin, and easy disassembly is time saving and energy saving.
Further, the clamping unit includes two groups of clamp assemblies for being symmetricly set on the positioning plate two sides, and every group
The clamp assemblies include corner cylinder and pressing plate；The corner cylinder is vertically arranged on the bridge plate, and the pressing plate is horizontally disposed
The corner cylinder top and be fixedly connected with the upper end of the corner cylinder；The corner cylinder drives the press plate rotary to press
Tight or release parts to be processed.
When beneficial effect using above-mentioned further scheme is part processing, corner cylinder one of first is driven thereon
Press plate rotary is to press the side of parts to be processed, and then cutter processes the other side of parts to be processed；To be processed zero
After processing is completed, one of corner cylinder drives press plate rotary thereon to unclamp the side of parts to be processed for the other side of part,
Then another corner cylinder drives press plate rotary thereon to press the other side of parts to be processed, and then cutter is to be processed zero
The side of part is processed；Aforesaid operations are repeated, the batch machining of parts to be processed is completed.
It further, further include pedestal, the bridge plate rotation is hung on the pedestal.
Beneficial effect using above-mentioned further scheme is that bridge plate can rotate on pedestal, facilitates adding for parts to be processed
Work.
Further, the pedestal is equipped with the 4th axis, and the bridge plate is arranged on the 4th axis.
Beneficial effect using above-mentioned further scheme is that 360 ° of rotations of bridge plate are realized by the 4th axis, facilitates part
Processing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged drawing of A in Fig. 1；
Fig. 3 is the main view of the utility model；
Fig. 4 is the structural schematic diagram of bridge plate in the utility model；
Fig. 5 is the structural schematic diagram of positioning plate in the utility model；
Fig. 6 is the structural schematic diagram of parts to be processed in the utility model.
In attached drawing, parts list represented by the reference numerals are as follows:
1, bridge plate, 2, positioning plate, 3, parts to be processed, 4, groove, 5, block, 6, positioning pin, 7, jack, 8, corner
Cylinder, 9, pressing plate, 10, pedestal, the 11, the 4th axis, 12, lock screw, 13, mounting groove, 14, annular oil path distributor two, 15, L shape
Plate, 16, oil inlet, 17, anti-rotation block, 18, proximity sensor.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figures 1 to 6, the utility model provides a kind of reverse gear synchronizer lever clamp for machining, including bridge plate 1, fixed
Position bottom plate 2, at least one set of positioning component and at least one set of clamping unit corresponding with positioning component, bridge plate 1 are horizontally disposed；It is fixed
Position bottom plate 2 is horizontally set on bridge plate 1 and for placing parts to be processed 3, and positioning component is for determining parts to be processed 3
Position；Clamping unit is arranged on bridge plate 1 and for clamping parts to be processed 3.3 semicircular in shape of parts to be processed processes part
When, parts to be processed 3 is placed on positioning plate 2 first, then parts to be processed 3 is positioned by positioning component,
Parts to be processed 3 is clamped finally by clamping unit, easy to operate, the fixed effect of parts to be processed 3 is preferable, processes matter
It measures.The utility model structure is simple, and part locating effect is preferable, and manufacturing procedure is few, and processing efficiency greatly improves, processing quality
It is good.
The utility model further includes pedestal 10, and pedestal 10 is equipped with the 4th axis 11, and bridge plate 1 is arranged on the 4th axis 11, this
4th axis 11 at place is the 4th axis 11 common and rotatable on lathe in the prior art, and the 4th axis 11 can realize bridge plate 1
360 ° of rotations, facilitate the processing of part, easy to operate, time saving and energy saving, and part processing precision is high.
In addition to said mechanism, the both ends of bridge plate 1 are symmetrically arranged with two L shaped plates 15, the vertical portion difference of two L shaped plates 15
It is fixedly connected with the both ends of the 4th axis 11, the both ends of bridge plate 1 are shelved on the horizontal part of two L shaped plates 15 and pass through therebetween
Bolt is fixed, and increases the stability of bridge plate 1, improves the quality of part processing.
In the utility model, positioning plate 2 is equipped with the groove 4 cooperated with process tool, and parts to be processed 3 is placed on fixed
On the bottom plate 2 of position and positioned at the side of groove 4.In process, parts to be processed 3 is placed on positioning plate 2 and is located at groove
4 side, the cutter head of process tool are protruded into groove 4 and are bonded with the side of parts to be processed 3, with to parts to be processed 3 into
Row processing, structure is simple, easy to operate.This, which is in setting groove 4 on positioning plate 2, can avoid the cutter head and positioning plate of cutter
2 contact but positioning plate 2 wear, extension positioning plate 2 service life, save the cost,
In the utility model, positioning component includes block 5 and at least one positioning pin 6, and block 5 is located at positioning plate 2
Side is simultaneously abutted with the side of parts to be processed 3；Positioning plate 2 is equipped with the jack 7 cooperated with positioning pin 6, and positioning pin 6 is vertical
It is arranged in jack 7 and the upper end is abutted with 3 other side of parts to be processed.When parts to be processed 3 is installed, by block 5 and determine
Position pin 6 is respectively held against the two sides of parts to be processed 3, to position to parts to be processed 3, structure is simple, locating effect compared with
It is good.
It should be noted that block 5 is equipped with screw hole, the side of positioning plate 2 is equipped with to be cooperated with screw hole on block 5
Screw hole, block 5 is fixed on to the side of positioning plate 2 by lock screw.According to the difference of 3 specification of parts to be processed, lead to
Cross the position for unscrewing or tightening lock screw to adjust block 5；When the size of parts to be processed 3 is larger, block 5 and fixed at this time
It is had the gap between the bottom plate 2 of position, to increase the stability of block 5 and the locating effect of parts to be processed 3, seam between
Cushion block is filled in gap.In addition, the upper end of positioning pin 6 has circular cap cover herein, the diameter of cap is greater than the diameter of positioning pin 6,
Prevent positioning pin 6 from skidding off out of jack 7.
Preferably, in the utility model, the quantity of positioning pin 6 is two, sets that there are two position with two on positioning plate 2
The one-to-one jack 7 of pin 6；Two positioning pins 6 are vertically arranged in two jacks 7 respectively and the upper end and parts to be processed 3
The other side abuts.Due to 3 semicircular in shape of parts to be processed, in comparison abutted using two positioning pins 6 to be processed
The curved side of part 3, locating effect are preferable.
Preferably, in the utility model, the lower end of positioning pin 6 is equipped with thread groove, and thread groove internal screw thread is connected with locking screw
Silk 12.When installation, one end of lock screw 12 is from the lower surface precession thread groove of positioning plate 2, by tightening or unscrewing locking
For screw 12 to lock or unclamp positioning pin 6, easy disassembly is time saving and energy saving.Since bridge plate 1 can make 360 ° of rotations with the 4th axis 11,
Therefore lock screw 12 positioning pin 6 can be fixed, when bridge plate 1 being avoided to be rotated according to production requirement positioning pin 6 from insert
It is slid in hole 7, to influence the quality of part processing.
In the utility model, clamping unit includes two groups of clamp assemblies for being symmetricly set on 2 two sides of positioning plate, every group of folder
Holding component includes corner cylinder 8 and pressing plate 9；Corner cylinder 8 preferentially uses hydraulic corner cylinder, and corner cylinder 8 is vertically arranged on bridge plate 1,
Bridge plate 1 is equipped with the mounting groove 13 cooperated with corner cylinder 8, and mounting groove 13 is recessed by the upper surface of bridge plate 1；Pressing plate 9 is horizontal
The top of corner cylinder 8 is set and is fixedly connected with the upper end of corner cylinder 8；Corner cylinder 8 drives the rotation of pressing plate 9 to compress or unclamp
Parts to be processed 3.When part is processed, corner cylinder 8 one of first drives pressing plate 9 thereon to rotate to press parts to be processed
3 side, then cutter processes the other side of parts to be processed 3；The other side of parts to be processed 3 after processing is completed,
One of corner cylinder 8 drives the rotation of pressing plate 9 thereon to unclamp the side of parts to be processed 3, then another 8 band of corner cylinder
Dynamic pressing plate 9 thereon is rotated to press the other side of parts to be processed 3, and then cutter adds the side of parts to be processed 3
Work；Aforesaid operations are repeated, the batch machining of parts to be processed 3 is completed.
In the utility model, annular oil path distributor one and annular oil path distributor 2 14, annular are additionally provided on pedestal 10
Oil path distributor one is fixed on one end of the 4th axis 11 and rotates with the 4th axis 11, is equipped in annular oil path distributor one a plurality of defeated
Oil pipe line and one end are equipped with the multiple and one-to-one oil outlet of pipeline road, and each oil outlet passes through petroleum pipeline and bridge plate 1
On multiple corner cylinders 8 be connected to；The logical of installation petroleum pipeline is respectively equipped in the corresponding end of 4th axis 11, on L shaped plate and bridge plate 1
Road.Annular oil path distributor 2 14 is in sleeve-shaped, and annular oil path distributor 2 14 is set in outside annular oil path distributor one, still
Annular oil path distributor 2 14 is not rotated together with annular oil path distributor one, and petroleum pipeline is effectively prevent to wind and be broken；
Annular oil path distributor 2 14 is equipped at least one oil inlet 16 being connected to annular oil path distributor one, and oil inlet 16 passes through
Petroleum pipeline is connected to external oil feeding reservoirs.
To prevent annular oil path distributor 2 14 from rotating, an anti-rotation block 17, rotation stop can be also vertically arranged on pedestal 10
The top and bottom of block 17 are fixedly connected with annular oil path distributor 2 14 and pedestal 10 respectively.
In the utility model, at least one is additionally provided on pedestal 10 for incuding the proximity sensor of process tool on lathe
18, when proximity sensor 18 senses process tool, send corresponding signal to controller, clamp assemblies are cut
It changes, realizes that parts to be processed 3 is not ipsilateral and clamp；And judge whether two groups of holding actions are completed；Start rear process if completing
Signal is fed back to alarm system for machine tool if not completing, makes machine by top half plane, inclined-plane and the processing at the angle of falling R up and down
Bed stops processing and alarming.
The working principle of the utility model is as follows:
First, all pressing plates 9 are in the state parallel with 2 long side of positioning plate；Second, by way of manually or mechanically
Parts to be processed 3 is placed on to the corresponding position of positioning plate 2；Third, installs positioning pin 6 and block 5 is to be added to fix
Work part 3；4th, positioned at 2 side of positioning plate multiple corner cylinders 8 simultaneously drive multiple pressing plates 9 with clamp it is corresponding to
Process the side of part 3；5th, process tool is located at the top of parts to be processed 3 and with machine tool movement successively to positioning bottom
The other side of multiple parts to be processed 3 on plate 2 is processed；6th, multiple corner cylinders 8 drive multiple simultaneously after processing is completed
Pressing plate 9 is located at the multiple corner cylinders 8 while band of 2 other side of positioning plate to unclamp the side of corresponding parts to be processed 3
Multiple pressing plates 9 are moved to clamp the other side of corresponding parts to be processed 3；7th, process tool is with machine tool movement to positioning
The side of multiple parts to be processed 3 on bottom plate 2 is processed.
It should be noted that corner cylinder (model HSC-32SR) all involved by the utility model, proximity sensor
(model PM12-04N) and the 4th axis (model tianrj1717) are all made of the prior art, and above-mentioned all parts and control
Device (model TC-SCR) electrical connection, the control circuit between controller and all parts are the prior art.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (8)
1. a kind of reverse gear synchronizer lever clamp for machining, it is characterised in that: including bridge plate (1), positioning plate (2), at least one set
Positioning component and at least one set of clamping unit corresponding with the positioning component, the bridge plate (1) are horizontally disposed；The positioning
Bottom plate (2) is horizontally set on the bridge plate (1) and for placing parts to be processed (3), and the positioning component is arranged described
On positioning plate (2)；The clamping unit is arranged on the bridge plate (1).
2. a kind of reverse gear synchronizer lever clamp for machining according to claim 1, it is characterised in that: the positioning plate
(2) it is equipped with the groove (4) cooperated with process tool, parts to be processed (3) is placed on the positioning plate (2) and is located at institute
State the side of groove (4).
3. a kind of reverse gear synchronizer lever clamp for machining according to claim 2, it is characterised in that: the positioning component packet
Include block (5) and at least one positioning pin (6), the block (5) is located at the side of the positioning plate (2) and with to be processed zero
The side of part (3) abuts；The positioning plate (2) is equipped with the jack (7) cooperated with the positioning pin (6), the positioning pin
(6) it is vertically arranged in the jack (7) and the upper end is abutted with parts to be processed (3) other side.
4. a kind of reverse gear synchronizer lever clamp for machining according to claim 3, it is characterised in that: the positioning pin (6)
Quantity be two, set on the positioning plate (2) there are two with the one-to-one jack of two positioning pins (6)
(7)；Two positioning pins (6) are vertically arranged in respectively in two jacks (7) and the upper end and parts to be processed (3) are another
Side abuts.
5. a kind of reverse gear synchronizer lever clamp for machining according to claim 3, it is characterised in that: the positioning pin (6)
Lower end be equipped with thread groove, the thread groove internal screw thread is connected with lock screw (12).
6. a kind of reverse gear synchronizer lever clamp for machining according to claim 1-5, it is characterised in that: the folder
Holding unit includes two groups of clamp assemblies for being symmetricly set on the positioning plate (2) two sides, and clamp assemblies described in every group include turning
Angle cylinder (8) and pressing plate (9)；The corner cylinder (8) is vertically arranged on the bridge plate (1), and the pressing plate (9) is horizontally set on institute
It states the top of corner cylinder (8) and is fixedly connected with the upper end of the corner cylinder (8)；The corner cylinder (8) drives the pressing plate
(9) rotation is to compress or unclamp parts to be processed (3).
7. a kind of reverse gear synchronizer lever clamp for machining according to claim 1-5, it is characterised in that: further include
Pedestal (10), bridge plate (1) rotation are hung on the pedestal (10).
8. a kind of reverse gear synchronizer lever clamp for machining according to claim 7, it is characterised in that: on the pedestal (10)
Equipped with the 4th axis (11), the bridge plate (1) is arranged on the 4th axis (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822146165.6U CN209394326U (en) | 2018-12-20 | 2018-12-20 | A kind of reverse gear synchronizer lever clamp for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822146165.6U CN209394326U (en) | 2018-12-20 | 2018-12-20 | A kind of reverse gear synchronizer lever clamp for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209394326U true CN209394326U (en) | 2019-09-17 |
Family
ID=67895315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822146165.6U Active CN209394326U (en) | 2018-12-20 | 2018-12-20 | A kind of reverse gear synchronizer lever clamp for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209394326U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115070465A (en) * | 2022-07-07 | 2022-09-20 | 安庆中船动力配套有限公司 | Connecting rod multi-station composite tool capable of improving machining efficiency |
-
2018
- 2018-12-20 CN CN201822146165.6U patent/CN209394326U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115070465A (en) * | 2022-07-07 | 2022-09-20 | 安庆中船动力配套有限公司 | Connecting rod multi-station composite tool capable of improving machining efficiency |
| CN115070465B (en) * | 2022-07-07 | 2023-09-19 | 安庆中船动力配套有限公司 | Connecting rod multi-station composite tool capable of improving machining efficiency |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211020 Address after: 430000 No. 109, Quanquan Fourth Road, Wuhan Economic Development Zone, Wuhan City, Hubei Province Patentee after: Wuhan Fanzhou fine blanking Co.,Ltd. Address before: 430000, No.8, Jinlong Road, Wuhan Economic and Technological Development Zone, Hubei Province Patentee before: WUHAN FANZHOU MACHINERY MANUFACTURING Co.,Ltd. |
|
| TR01 | Transfer of patent right |