CN105328477A - Processing method for cross grooves of shifting fork rod - Google Patents
Processing method for cross grooves of shifting fork rod Download PDFInfo
- Publication number
- CN105328477A CN105328477A CN201510858366.7A CN201510858366A CN105328477A CN 105328477 A CN105328477 A CN 105328477A CN 201510858366 A CN201510858366 A CN 201510858366A CN 105328477 A CN105328477 A CN 105328477A
- Authority
- CN
- China
- Prior art keywords
- shifting fork
- fork bar
- bar
- translot
- blend stop
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/061—Work-clamping means adapted for holding a plurality of workpieces
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a processing method for cross grooves of a shifting fork rod. The processing method comprises the steps: a first cross groove processing and fixing clamp for the shifting fork rod is obtained, and after the shifting fork rod is positioned, clamped and fixed, a first cross groove for the shifting fork rod is processed; then a second cross groove processing and fixing clamp for the shifting fork rod is obtained, after the shifting fork rod which is processed with the first cross groove is positioned and clamped, a second cross groove of the shifting fork rod is finally processed. According to the processing method for the cross grooves of the shifting fork rod, the positioning and clamping times of the shifting fork rod are reduced, so that the processing speed is rapid, the processing efficiency is improved, and the work burden of a processing worker is relieved.
Description
Technical field
The present invention relates to shifting fork bar process technology, be specifically related to a kind of processing method of shifting fork bar translot.
Background technology
In shifting fork bar upper groove body is processed, first process the first translot on shifting fork bar, reprocess the second translot.Before processing, process again after first shifting fork bar being positioned.But be all utilize bench vice to clamp shifting fork bar at present, adopt in this way not only to the location complexity trouble of shifting fork bar, also can only process single shifting fork bar in addition, the number of times of resetting clamping is more, reduce process velocity, make inefficiency, also add the work load of processing staff.
Summary of the invention
For above-mentioned the deficiencies in the prior art, technical problem to be solved by this invention is: how to provide a kind of process velocity fast, working (machining) efficiency is high, alleviates the shifting fork bar processing fixing tool of workers processing work load.
In order to solve the problems of the technologies described above, present invention employs following technical scheme:
A processing method for shifting fork bar translot, is characterized in that: comprise the following steps:
(1) a kind of shifting fork bar first translot processing retaining clip tool is first obtained, described shifting fork bar first translot processing retaining clip tool comprises horizontally disposed base plate I, described base plate I upper surface horizontal interval is provided with multiple shelf, the upper surface of described shelf is respectively equipped with along equidirectional and bar shaped groove for placing shifting fork bar to be processed, described bar shaped groove is positioned in same level, the described base plate I being positioned at described bar shaped groove two ends is fixedly connected with baffle plate respectively, distance length between two pieces of described baffle plates is greater than the length of described shifting fork bar, arbitrary described baffle plate is provided with described shifting fork bar opposite position and can abuts to for described shifting fork bar elastic mechanism baffle plate described in another block providing elastic force, described base plate I is also provided with the hold down gag I that described shifting fork bar can be pressed in described bar shaped groove,
(2) shifting fork bar to be processed is put into successively in the described bar shaped groove between two pieces of described baffle plates, when putting into, first be connected on described elastic mechanism with one end of shifting fork bar and also described elastic mechanism compressed simultaneously, when described shifting fork bar is put into after in described bar shaped groove completely, stop the compression to described elastic mechanism, under the effect of described elastic mechanism elastic force, the other end of described shifting fork bar is connected on the relative described baffle plate of described elastic construction by elastic force, completes the location to described shifting fork bar;
(3) utilize hold down gag to be pressed in described bar shaped groove by described shifting fork bar, complete being fixed described shifting fork bar;
(4) the first translot of described shifting fork bar is processed;
(5) a kind of shifting fork bar second translot processing retaining clip tool is obtained again, described shifting fork bar second translot processing retaining clip tool comprises horizontally disposed base plate II, described base plate II upper surface is provided with the glove block for placing the described shifting fork bar after step (4) processing, the centre of described glove block upper surface is convexly equipped with blend stop along horizontal linear direction, described shifting fork bar is placed on the described glove block of described blend stop both sides, the side, both sides of described blend stop is convexly equipped with respectively match with the first translot on described shifting fork bar and the locating convex block that can position described shifting fork bar, described glove block is relatively set with pushing block along the both sides of described blend stop length direction, described pushing block is on the side of described glove block side and described blend stop opposite position is provided with the strip bulge along described blend stop length direction, described glove block is provided with and two pieces of described pushing blocks can be driven to move along its relative direction and described strip bulge can be made to promote described shifting fork bar abut to take-up device on described blend stop, described blend stop is provided with the hold down gag II that described shifting fork bar can be pressed on described glove block upper surface,
(6) the described shifting fork bar after machining in step (4) is placed on the described glove block of described blend stop both sides respectively, when putting into, first that the first translot on described shifting fork bar is corresponding with the described locating convex block on described blend stop, described shifting fork bar to be placed on described glove block and in the first translot described locating convex block being inserted into match with it, to complete the location to shifting fork bar;
(7) utilize hold down gag II described shifting fork bar to be pressed on the upper surface of described glove block, complete being fixed described shifting fork bar;
(8) the second translot of described shifting fork bar is processed.
In sum, beneficial effect of the present invention is: The present invention reduces the location to shifting fork bar and clamping times, makes process velocity faster, improves working (machining) efficiency, alleviate workers processing work load.
Accompanying drawing explanation
In order to make the object of invention, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the present invention is described in further detail, wherein:
Fig. 1 is the 3 dimensional drawing of shifting fork bar first translot processing retaining clip tool in the present invention;
Fig. 2 is the 3 dimensional drawing of shifting fork bar second translot processing retaining clip tool in the present invention;
Fig. 3 is the sectional view of Elastic mechanism of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in Figure 1 to Figure 3, the processing method of a kind of shifting fork bar translot in this detailed description of the invention, comprises the following steps:
(1) a kind of shifting fork bar first translot processing retaining clip tool is first obtained, described shifting fork bar first translot processing retaining clip tool comprises horizontally disposed base plate I 1, described base plate I 1 upper surface horizontal interval is provided with multiple shelf 2, the upper surface of described shelf 2 is respectively equipped with along equidirectional and bar shaped groove 4 for placing shifting fork bar 3 to be processed, described bar shaped groove 4 is positioned in same level, the described base plate I 1 being positioned at described bar shaped groove 4 two ends is fixedly connected with baffle plate 5 respectively, distance length between two pieces of described baffle plates 5 is greater than the length of described shifting fork bar 3, arbitrary described baffle plate 5 is provided with described shifting fork bar 3 opposite position and can abuts to for described shifting fork bar 3 elastic mechanism baffle plate 5 described in another block providing elastic force, described base plate I 1 is also provided with the hold down gag I that described shifting fork bar 3 can be pressed in described bar shaped groove 4,
(2) shifting fork bar 3 to be processed is put into successively in the described bar shaped groove 4 between two pieces of described baffle plates 5, when putting into, first be connected on described elastic mechanism with one end of shifting fork bar 3 and also described elastic mechanism compressed simultaneously, when described shifting fork bar 3 is put into after in described bar shaped groove 4 completely, stop the compression to described elastic mechanism, under the effect of described elastic mechanism elastic force, the other end of described shifting fork bar 3 is connected on the relative described baffle plate 5 of described elastic construction by elastic force, completes the location to described shifting fork bar 3;
(3) utilize hold down gag to be pressed in described bar shaped groove 4 by described shifting fork bar 3, complete being fixed described shifting fork bar 3;
(4) the first translot of described shifting fork bar 3 is processed;
(5) a kind of shifting fork bar second translot processing retaining clip tool is obtained again, described shifting fork bar second translot processing retaining clip tool comprises horizontally disposed base plate II 6, described base plate II 6 upper surface is provided with the glove block 7 for placing the described shifting fork bar 3 after step (4) processing, the centre of described glove block 7 upper surface is convexly equipped with blend stop 8 along horizontal linear direction, described shifting fork bar 3 is placed on the described glove block 7 of described blend stop 8 both sides, the side, both sides of described blend stop 8 is convexly equipped with respectively match with the first translot on described shifting fork bar 3 and the locating convex block 9 that can position described shifting fork bar 3, described glove block 7 is relatively set with pushing block 10 along the both sides of described blend stop 8 length direction, described pushing block 10 is on the side of described glove block 7 side and described blend stop 8 opposite position is provided with the strip bulge 11 along described blend stop 8 length direction, described glove block 7 is provided with and two pieces of described pushing blocks 10 can be driven to move along its relative direction and described strip bulge 11 can be made to promote described shifting fork bar 3 abut to take-up device on described blend stop 8, described blend stop 8 is provided with the hold down gag II that described shifting fork bar 3 can be pressed on described glove block 7 upper surface,
(6) the described shifting fork bar 3 after machining in step (4) is placed on the described glove block 7 of described blend stop 8 both sides respectively, when putting into, first that the first translot on described shifting fork bar 3 is corresponding with the described locating convex block 9 on described blend stop 8, described shifting fork bar 3 to be placed on described glove block 7 and in the first translot described locating convex block 9 being inserted into match with it, to complete the location to shifting fork bar 3;
(7) utilize hold down gag II that described shifting fork bar 3 is pressed on the upper surface of described glove block 7, complete being fixed described shifting fork bar 3;
(8) the second translot of described shifting fork bar 3 is processed.
In the concrete process implemented, described elastic mechanism comprises and is arranged on described baffle plate 5 away from the screwed hole 12 extended on the end face of described bar shaped groove 4 one end and along described bar shaped groove 4 length direction, the perforation 13 be provided with described screwed hole 12 coaxial line is run through at the bottom of described screwed hole 12 hole, the diameter of described perforation 13 is less than the internal diameter of described screwed hole 12, telescopic mast 14 is equipped with and the two ends of telescopic mast 14 reach outside described perforation 13 respectively in described perforation 13, described screwed hole 12 screw-internal thread fit has stud I 15, one end outer surface that described telescopic mast 14 is positioned at described screwed hole 12 is equipped with along its circumferential direction the spacing preiection 16 passed for limiting described telescopic mast 14, also be provided with between described stud I 15 with described telescopic mast 14 and described telescopic mast 14 can be made to promote described shifting fork bar 3 be connected to the spring 26 baffle plate 5 described in relative side providing spring force.
In the concrete process implemented, described hold down gag I to comprise between adjacent two described shelfs 2 and the screw rod I 17 vertically arranged, the threaded one end of described screw rod I 17 is connected on described base plate I 1, the other end of described screw rod I 17 reaches outside described shelf 2, described screw rod I 17 is arranged with briquetting 18 and threaded engagement has for making the two ends of briquetting 18 respectively to the clamp nut I 19 that the described shifting fork bar 3 in adjacent described bar shaped groove 4 compresses.
In the concrete process implemented, the cross section of described bar shaped groove 4 is V-type.One end end face of described stud I 15 away from described spring 26 is arranged with the bar-shaped trough conveniently making described stud I 15 rotate.
In the concrete process implemented, described take-up device comprises along two pieces of described pushing block 10 relative directions and passes the screw rod II 20 of two pieces of described pushing blocks 10 and described glove block 7 simultaneously, one end of described screw rod II 20 is connected with arbitrary pushing block 10 by pin, and the other end of described screw rod II 20 is combined with locking nut 21 through pushing block 10 rear thread described in another block.
In the concrete process implemented, described hold down gag II comprises and is positioned at described blend stop 8 upper surface and the stud II 22 vertically arranged, and described stud II 22 being arranged with briquetting II 23 and threaded engagement has for making the two ends of briquetting II 23 be pressed on clamp nut II 24 on described glove block 7 respectively to the described shifting fork bar 3 of described blend stop 8 both sides.
In the concrete process implemented, described base plate 1 is positioned at described glove block 7 and is respectively equipped with for the locating piece 25 to described shifting fork bar 3 length location along the two ends of described blend stop 8 length direction.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although by referring to the preferred embodiments of the present invention, invention has been described, but those of ordinary skill in the art is to be understood that, various change can be made to it in the form and details, and not depart from the spirit and scope of the present invention that appended claims limits.
Claims (1)
1. a processing method for shifting fork bar translot, is characterized in that: comprise the following steps:
(1) a kind of shifting fork bar first translot processing retaining clip tool is first obtained, described shifting fork bar first translot processing retaining clip tool comprises horizontally disposed base plate I, described base plate I upper surface horizontal interval is provided with multiple shelf, the upper surface of described shelf is respectively equipped with along equidirectional and bar shaped groove for placing shifting fork bar to be processed, described bar shaped groove is positioned in same level, the described base plate I being positioned at described bar shaped groove two ends is fixedly connected with baffle plate respectively, distance length between two pieces of described baffle plates is greater than the length of described shifting fork bar, arbitrary described baffle plate is provided with described shifting fork bar opposite position and can abuts to for described shifting fork bar elastic mechanism baffle plate described in another block providing elastic force, described base plate I is also provided with the hold down gag I that described shifting fork bar can be pressed in described bar shaped groove,
(2) shifting fork bar to be processed is put into successively in the described bar shaped groove between two pieces of described baffle plates, when putting into, first be connected on described elastic mechanism with one end of shifting fork bar and also described elastic mechanism compressed simultaneously, when described shifting fork bar is put into after in described bar shaped groove completely, stop the compression to described elastic mechanism, under the effect of described elastic mechanism elastic force, the other end of described shifting fork bar is connected on the relative described baffle plate of described elastic construction by elastic force, completes the location to described shifting fork bar;
(3) utilize hold down gag to be pressed in described bar shaped groove by described shifting fork bar, complete being fixed described shifting fork bar;
(4) the first translot of described shifting fork bar is processed;
(5) a kind of shifting fork bar second translot processing retaining clip tool is obtained again, described shifting fork bar second translot processing retaining clip tool comprises horizontally disposed base plate II, described base plate II upper surface is provided with the glove block for placing the described shifting fork bar after step (4) processing, the centre of described glove block upper surface is convexly equipped with blend stop along horizontal linear direction, described shifting fork bar is placed on the described glove block of described blend stop both sides, the side, both sides of described blend stop is convexly equipped with respectively match with the first translot on described shifting fork bar and the locating convex block that can position described shifting fork bar, described glove block is relatively set with pushing block along the both sides of described blend stop length direction, described pushing block is on the side of described glove block side and described blend stop opposite position is provided with the strip bulge along described blend stop length direction, described glove block is provided with and two pieces of described pushing blocks can be driven to move along its relative direction and described strip bulge can be made to promote described shifting fork bar abut to take-up device on described blend stop, described blend stop is provided with the hold down gag II that described shifting fork bar can be pressed on described glove block upper surface,
(6) the described shifting fork bar after machining in step (4) is placed on the described glove block of described blend stop both sides respectively, when putting into, first that the first translot on described shifting fork bar is corresponding with the described locating convex block on described blend stop, described shifting fork bar to be placed on described glove block and in the first translot described locating convex block being inserted into match with it, to complete the location to shifting fork bar;
(7) utilize hold down gag II described shifting fork bar to be pressed on the upper surface of described glove block, complete being fixed described shifting fork bar;
(8) the second translot of described shifting fork bar is processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510858366.7A CN105328477A (en) | 2015-11-30 | 2015-11-30 | Processing method for cross grooves of shifting fork rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510858366.7A CN105328477A (en) | 2015-11-30 | 2015-11-30 | Processing method for cross grooves of shifting fork rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105328477A true CN105328477A (en) | 2016-02-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510858366.7A Pending CN105328477A (en) | 2015-11-30 | 2015-11-30 | Processing method for cross grooves of shifting fork rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105328477A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109333124A (en) * | 2018-11-28 | 2019-02-15 | 常州纺织服装职业技术学院 | A kind of special pipe Milling Machining fixture |
| CN111215937A (en) * | 2019-11-27 | 2020-06-02 | 安徽枫雅轩科技信息服务有限公司 | Shifting fork rod cross slot automatic processing device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109333124A (en) * | 2018-11-28 | 2019-02-15 | 常州纺织服装职业技术学院 | A kind of special pipe Milling Machining fixture |
| CN109333124B (en) * | 2018-11-28 | 2024-01-19 | 常州纺织服装职业技术学院 | Milling clamp for special-shaped pipe |
| CN111215937A (en) * | 2019-11-27 | 2020-06-02 | 安徽枫雅轩科技信息服务有限公司 | Shifting fork rod cross slot automatic processing device |
| CN111215937B (en) * | 2019-11-27 | 2021-03-02 | 安徽匠桥财务咨询服务有限公司 | Shifting fork rod cross slot automatic processing device |
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