CN104708463A - Transverse hole machining device for automobile differential mechanism - Google Patents
Transverse hole machining device for automobile differential mechanism Download PDFInfo
- Publication number
- CN104708463A CN104708463A CN201510117271.XA CN201510117271A CN104708463A CN 104708463 A CN104708463 A CN 104708463A CN 201510117271 A CN201510117271 A CN 201510117271A CN 104708463 A CN104708463 A CN 104708463A
- Authority
- CN
- China
- Prior art keywords
- transverse hole
- positioning seat
- screw thread
- hydraulic cylinder
- automobile differential
- 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
Links
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
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B49/00—Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centering devices for holes to be bored
- B23B49/02—Boring templates or bushings
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a transverse hole machining device for an automobile differential mechanism. The transverse hole machining device comprises a machine tool working table, a bottom plate, a locating base, locating supporting rings, hydraulic cylinders, pressers and supporting rods. Compared with the prior art, a work-piece to be machined is located in the locating supporting rings, hydraulic oil is injected into the hydraulic cylinders, the hydraulic cylinders, the pressers and the supporting rods form the lever principle, the hydraulic cylinders jack up the pressers to press the work-piece tightly, manual clamping is replaced, the labor amount is reduced, and the production efficiency is improved.
Description
Technical field
The present invention relates to a kind of processing unit (plant), particularly relate to a kind of automobile differential transverse hole processing device.
Background technology
Differential mechanism is indispensable parts in automobile, the cross-drilled hole of assembling one word axle is provided with in the middle of differential mechanism, the cross-drilled hole process technology of current differential mechanism be by differential carrier clamping in frock, at manually tighten the screws, differential mechanism is clamped, thus completing the processing of cross-drilled hole, this clamping amount of labour is large, and efficiency is extremely low, in view of above-mentioned defect, be necessary to design a kind of automobile differential transverse hole processing device in fact.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of automobile differential transverse hole processing device, solves the existing processing amount of labour large, the problem that efficiency is extremely low.
Technical problem to be solved by this invention is: a kind of automobile differential transverse hole processing device, comprise platen, comprise base plate, positioning seat, location support ring, hydraulic cylinder, compactor, support bar, described base plate is positioned at platen top center place, the two screw thread is connected, described positioning seat is positioned at center, base plate top, the two is weldingly connected, described location support ring is positioned at positioning seat top center place, the two screw thread is capable to be connected, described hydraulic cylinder quantity is some, described hydraulic cylinder is evenly distributed on positioning seat top outer, described hydraulic cylinder is connected with positioning seat screw thread, described compactor is positioned at hydraulic cylinder top center place, the two screw thread is connected, described support bar is positioned at place of compactor bottom centre, it is connected with positioning seat screw thread, be connected with compactor close-fitting.
Further, described binding clasp contains back-up block, briquetting, pin.
Further, described back-up block is positioned at hydraulic cylinder top center place, and the two screw thread is connected.
Further, described briquetting is positioned at back-up block top center place, and it is connected with back-up block close-fitting.
Further, described pin is positioned at briquetting center, and it is connected with support bar close-fitting, is connected with briquetting sliding joining.
Further, described positioning seat left end center is also provided with sliding sleeve, and the two screw thread is connected.
Further, described location support ring top center is also provided with alignment pin, and the two close-fitting is connected.
Compared with prior art, this kind of automobile differential transverse hole processing device, workpiece to be processed is positioned in the support ring of location, hydraulic cylinder passes into hydraulic oil, and hydraulic cylinder, compactor and support bar form lever principle, and hydraulic cylinder is by compactor jack-up, by Work-sheet pressing, thus instead of artificial clamping, decrease the amount of labour, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is the sectional view of automobile differential transverse hole processing device
Platen 1 base plate 2
Positioning seat 3 locates support ring 4
Hydraulic cylinder 5 binding clasp 6
Support bar 7 sliding sleeve 301
Alignment pin 401 back-up block 601
Pressing plate 602 pin 603
Following detailed description of the invention will further illustrate in conjunction with above-mentioned accompanying drawing.
Detailed description of the invention
Hereinafter, set forth multiple specific detail, to provide the thorough understanding to the concept forming described embodiment basis.But to one skilled in the art, embodiment described obviously can be put into practice when not have in these specific detail some or all.In other cases, well-known treatment step is not specifically described.
As shown in Figure 1, a kind of automobile differential transverse hole processing device, comprise platen 1, base plate 2, positioning seat 3, location support ring 4, hydraulic cylinder 5, compactor 6, support bar 7, described base plate 2 is positioned at platen 1 top center place, the two screw thread is connected, described positioning seat 3 is positioned at base plate 2 top center place, the two is weldingly connected, described location support ring 4 is positioned at positioning seat 3 top center place, the two screw thread is capable to be connected, described hydraulic cylinder 5 quantity is some, described hydraulic cylinder 5 is evenly distributed on positioning seat 3 top outer, described hydraulic cylinder 5 is connected with positioning seat 3 screw thread, described compactor 6 is positioned at hydraulic cylinder 5 top center place, the two screw thread is connected, described support bar 7 is positioned at place of compactor 6 bottom centre, it is connected with positioning seat 3 screw thread, be connected with compactor 6 close-fitting, described binding clasp 6 contains back-up block 601, briquetting 602, pin 603, described back-up block 601 is positioned at hydraulic cylinder 5 top center place, the two screw thread is connected, described briquetting 602 is positioned at back-up block 601 top center place, it is connected with back-up block 601 close-fitting, described pin 603 is positioned at briquetting 602 center, it is connected with support bar 7 close-fitting, be connected with briquetting 602 sliding joining, described positioning seat 3 left end center is also provided with sliding sleeve 301, the two screw thread is connected, described location support ring 4 top center is also provided with alignment pin 401, the two close-fitting is connected, wherein base plate 2 is fixed this device and platen 1, positioning seat 3 is support members of detent mechanism and clamp system, the processing request of demand fulfillment workpiece, back-up block 601, briquetting 602, pin 603 and support bar 7 form leverage, under the promotion of hydraulic cylinder 5, briquetting 602 is toward pressing down, can by Work-sheet pressing, sliding sleeve 301 is the cutter positioning effects to processing, alignment pin 401 prevents workpiece from rotating in process engineering, ensure machining accuracy.This device is positioned at by workpiece to be processed in the support ring 4 of location, and hydraulic cylinder 5 passes into hydraulic oil, and hydraulic cylinder 5, compactor 6 and support bar 7 form lever principle, hydraulic cylinder 5, by compactor 6 jack-up, by Work-sheet pressing, thus instead of artificial clamping, decrease the amount of labour, improve production efficiency.
The present invention is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, all conversion made, all drop within protection scope of the present invention.
Claims (7)
1. an automobile differential transverse hole processing device, comprise platen, it is characterized in that comprising base plate, positioning seat, location support ring, hydraulic cylinder, compactor, support bar, described base plate is positioned at platen top center place, the two screw thread is connected, described positioning seat is positioned at center, base plate top, the two is weldingly connected, described location support ring is positioned at positioning seat top center place, the two screw thread is capable to be connected, described hydraulic cylinder quantity is some, described hydraulic cylinder is evenly distributed on positioning seat top outer, described hydraulic cylinder is connected with positioning seat screw thread, described compactor is positioned at hydraulic cylinder top center place, the two screw thread is connected, described support bar is positioned at place of compactor bottom centre, it is connected with positioning seat screw thread, be connected with compactor close-fitting.
2. a kind of automobile differential transverse hole processing device as claimed in claim 1, is characterized in that described binding clasp contains back-up block, briquetting, pin.
3. a kind of automobile differential transverse hole processing device as claimed in claim 2, is characterized in that described back-up block is positioned at hydraulic cylinder top center place, and the two screw thread is connected.
4. a kind of automobile differential transverse hole processing device as claimed in claim 3, it is characterized in that described briquetting is positioned at back-up block top center place, it is connected with back-up block close-fitting.
5. a kind of automobile differential transverse hole processing device as claimed in claim 4, it is characterized in that described pin is positioned at briquetting center, it is connected with support bar close-fitting, is connected with briquetting sliding joining.
6. a kind of automobile differential transverse hole processing device as claimed in claim 5, is characterized in that described positioning seat left end center is also provided with sliding sleeve, and the two screw thread is connected.
7. a kind of automobile differential transverse hole processing device as claimed in claim 6, is characterized in that described location support ring top center is also provided with alignment pin, and the two close-fitting is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510117271.XA CN104708463A (en) | 2015-03-17 | 2015-03-17 | Transverse hole machining device for automobile differential mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510117271.XA CN104708463A (en) | 2015-03-17 | 2015-03-17 | Transverse hole machining device for automobile differential mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104708463A true CN104708463A (en) | 2015-06-17 |
Family
ID=53408457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510117271.XA Pending CN104708463A (en) | 2015-03-17 | 2015-03-17 | Transverse hole machining device for automobile differential mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104708463A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105269376A (en) * | 2015-12-04 | 2016-01-27 | 宁波勋辉电器有限公司 | Self-adjusting clamp tool |
| CN108481060A (en) * | 2018-04-26 | 2018-09-04 | 盐城工业职业技术学院 | A kind of differential mechanism transverse holes processing vehicle clamper |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201950235U (en) * | 2011-01-24 | 2011-08-31 | 开封畅丰车桥有限公司 | Boring fixture for cross holes on differential case |
| CN202192290U (en) * | 2011-06-17 | 2012-04-18 | 南安市南宏工程机械有限公司 | Novel bore hole structure of drive axle differential case |
| CN102689194A (en) * | 2012-05-28 | 2012-09-26 | 周卫星 | Positioning fixture for comprehensive metal machining for differential gear blank of differential mechanism |
| CN104275495A (en) * | 2014-09-05 | 2015-01-14 | 青岛华瑞汽车零部件股份有限公司 | Machining system and machining method of automobile differential shell |
| CN104289742A (en) * | 2014-09-29 | 2015-01-21 | 江苏黄海汽配股份有限公司 | Device for machining small-diameter deep hole of differential housing |
-
2015
- 2015-03-17 CN CN201510117271.XA patent/CN104708463A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201950235U (en) * | 2011-01-24 | 2011-08-31 | 开封畅丰车桥有限公司 | Boring fixture for cross holes on differential case |
| CN202192290U (en) * | 2011-06-17 | 2012-04-18 | 南安市南宏工程机械有限公司 | Novel bore hole structure of drive axle differential case |
| CN102689194A (en) * | 2012-05-28 | 2012-09-26 | 周卫星 | Positioning fixture for comprehensive metal machining for differential gear blank of differential mechanism |
| CN104275495A (en) * | 2014-09-05 | 2015-01-14 | 青岛华瑞汽车零部件股份有限公司 | Machining system and machining method of automobile differential shell |
| CN104289742A (en) * | 2014-09-29 | 2015-01-21 | 江苏黄海汽配股份有限公司 | Device for machining small-diameter deep hole of differential housing |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105269376A (en) * | 2015-12-04 | 2016-01-27 | 宁波勋辉电器有限公司 | Self-adjusting clamp tool |
| CN108481060A (en) * | 2018-04-26 | 2018-09-04 | 盐城工业职业技术学院 | A kind of differential mechanism transverse holes processing vehicle clamper |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150617 |
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| WD01 | Invention patent application deemed withdrawn after publication |