CN104708462A - Machining device for automobile differential mechanism - Google Patents
Machining device for automobile differential mechanism Download PDFInfo
- Publication number
- CN104708462A CN104708462A CN201510117192.9A CN201510117192A CN104708462A CN 104708462 A CN104708462 A CN 104708462A CN 201510117192 A CN201510117192 A CN 201510117192A CN 104708462 A CN104708462 A CN 104708462A
- Authority
- CN
- China
- Prior art keywords
- screw thread
- hydraulic cylinder
- plant
- processing unit
- 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
- B23B23/00—Tailstocks; Centres
- B23B23/005—Tailstocks; Centres the centres being adjustable
-
- 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
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Retarders (AREA)
Abstract
The invention discloses a machining device for an automobile differential mechanism. The machining device comprises a machine tool working table, a bottom plate, a locating base, locating supporting rings, a support, a supporting plate, a hydraulic cylinder and a centre. 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 cylinder, the hydraulic cylinder can push the centre to move downwards, the centre jacks up the work-piece, 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 processing unit (plant).
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 processing unit (plant) in fact.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of automobile differential processing unit (plant), 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 processing unit (plant), comprise platen, comprise base plate, positioning seat, location support ring, support, gripper shoe, hydraulic cylinder, top, 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 support is positioned at center, base plate top, the two screw thread is connected, described gripper shoe is positioned at center, base plate top, it is connected with support screw thread, described hydraulic cylinder is positioned at gripper shoe top center place, the two screw thread is connected, described be toply positioned at center place bottom hydraulic cylinder, the two screw thread is connected.
Further, described support and back plate connections are also provided with stiffener, and it is connected with support, base thread.
Further, described gripper shoe and hydraulic cylinder junction are also provided with wear-resistant sleeve, and it is connected with gripper shoe screw thread.
Further, described hydraulic cylinder right-hand member center is also provided with pressure-regulating valve, and the two screw thread is connected.
Further, described positioning seat left end central interior is also provided with the first sliding sleeve, and the two screw thread is connected.
Further, described positioning seat right-hand member inside center also establishes second to have 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, a kind of automobile differential transverse hole processing device, is positioned in the support ring of location by workpiece to be processed, hydraulic cylinder passes into hydraulic oil, such that Hydraulic Cylinder is top down to move, and is toply withstood by workpiece, thus instead of artificial clamping, reduce 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
Support 5 gripper shoe 6
Hydraulic cylinder 7 top 8
First sliding sleeve 301 second sliding sleeve 302
Alignment pin 401 stiffener 501
Wear-resistant sleeve 601 pressure-regulating valve 801
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, support 5, gripper shoe 6, hydraulic cylinder 7, top 8, first sliding sleeve 301, second sliding sleeve 302, alignment pin 401, stiffener 501, wear-resistant sleeve 601, pressure-regulating valve 801, 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 capable support 5 being connected described of screw thread is positioned at base plate 2 top center place, the two screw thread is connected, described gripper shoe 6 is positioned at base plate 2 top center place, it is connected with support 5 screw thread, described hydraulic cylinder 7 is positioned at gripper shoe 6 top center place, the two screw thread is connected, described top 8 are positioned at hydraulic cylinder 7 bottom centre everywhere, the two screw thread is connected.Described support 5 is also provided with stiffener 501 with base plate 2 junction, itself and support 5, base plate 2 screw thread is connected, described gripper shoe 6 is also provided with wear-resistant sleeve 601 with hydraulic cylinder 7 junction, it is connected with gripper shoe 6 screw thread, described hydraulic cylinder 8 right-hand member center is also provided with pressure-regulating valve 801, the two screw thread is connected, described positioning seat 3 left end central interior is also provided with the first sliding sleeve 301, the two screw thread is connected, described positioning seat 3 right-hand member inside center also establishes second to have sliding sleeve 302, 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, support 5 and gripper shoe 6 form the supporting mechanism of hydraulic cylinder 7, first sliding sleeve 301 and the second sliding sleeve are the cutter positioning effects to processing, alignment pin 401 prevents workpiece from rotating in process engineering, ensure machining accuracy, stiffener 501 is the rigidity increasing support 5, pressure-regulating valve 801 is the pressure sizes regulating pressure cylinder 8, wear-resistant sleeve 601 is the frictional force reducing top 8 and gripper shoe 6, also be play guide effect to top 8, this device is positioned at by workpiece to be processed in the support ring 4 of location, hydraulic cylinder 7 passes into hydraulic oil, make hydraulic cylinder 7 promote top 8 down to move, workpiece withstands by top 8, thus instead of artificial clamping, reduce 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 processing unit (plant), comprise platen, it is characterized in that comprising base plate, positioning seat, location support ring, support, gripper shoe, hydraulic cylinder, top, 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 support is positioned at center, base plate top, the two screw thread is connected, described gripper shoe is positioned at center, base plate top, it is connected with support screw thread, described hydraulic cylinder is positioned at gripper shoe top center place, the two screw thread is connected, described be toply positioned at center place bottom hydraulic cylinder, the two screw thread is connected.
2. a kind of automobile differential processing unit (plant) as claimed in claim 1, it is characterized in that described support and back plate connections are also provided with stiffener, it is connected with support, base thread.
3. a kind of automobile differential processing unit (plant) as claimed in claim 2, it is characterized in that described gripper shoe and hydraulic cylinder junction are also provided with wear-resistant sleeve, it is connected with gripper shoe screw thread.
4. a kind of automobile differential processing unit (plant) as claimed in claim 3, is characterized in that described hydraulic cylinder right-hand member center is also provided with pressure-regulating valve, and the two screw thread is connected.
5. a kind of automobile differential processing unit (plant) as claimed in claim 4, is characterized in that described positioning seat left end central interior is also provided with the first sliding sleeve, and the two screw thread is connected.
6. a kind of automobile differential processing unit (plant) as claimed in claim 5, is characterized in that described positioning seat right-hand member inside center also establishes second to have sliding sleeve, and the two screw thread is connected.
7. a kind of automobile differential processing unit (plant) 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 |
|---|---|---|---|
| CN201510117192.9A CN104708462A (en) | 2015-03-17 | 2015-03-17 | Machining device for automobile differential mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510117192.9A CN104708462A (en) | 2015-03-17 | 2015-03-17 | Machining device for automobile differential mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104708462A true CN104708462A (en) | 2015-06-17 |
Family
ID=53408456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510117192.9A Pending CN104708462A (en) | 2015-03-17 | 2015-03-17 | Machining device for automobile differential mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104708462A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110434644A (en) * | 2019-07-16 | 2019-11-12 | 无锡市亨达电机有限公司 | A kind of terminal box Milling Machining tool structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191025525A (en) * | 1910-11-03 | 1911-03-02 | Wm Muir And Company Ltd | A Combined Machine for Boring, Surfacing, Milling, Drilling and Tapping Metals. |
| 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 |
| CN202292201U (en) * | 2011-07-14 | 2012-07-04 | 江苏汤臣汽车零部件有限公司 | Integral speed reducer shell drilling tool |
| CN203062358U (en) * | 2012-12-07 | 2013-07-17 | 曹嫄 | Auxiliary machining clamp of cylinder cover |
| CN203679335U (en) * | 2014-01-23 | 2014-07-02 | 玉林市桂数机床有限责任公司 | Drilling machine special for machining hollow tubular workpiece |
| 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 |
| CN204658021U (en) * | 2015-03-17 | 2015-09-23 | 青阳县鑫安特汽车零配件有限公司 | A kind of automobile differential processing unit (plant) |
-
2015
- 2015-03-17 CN CN201510117192.9A patent/CN104708462A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191025525A (en) * | 1910-11-03 | 1911-03-02 | Wm Muir And Company Ltd | A Combined Machine for Boring, Surfacing, Milling, Drilling and Tapping Metals. |
| 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 |
| CN202292201U (en) * | 2011-07-14 | 2012-07-04 | 江苏汤臣汽车零部件有限公司 | Integral speed reducer shell drilling tool |
| CN203062358U (en) * | 2012-12-07 | 2013-07-17 | 曹嫄 | Auxiliary machining clamp of cylinder cover |
| CN203679335U (en) * | 2014-01-23 | 2014-07-02 | 玉林市桂数机床有限责任公司 | Drilling machine special for machining hollow tubular workpiece |
| 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 |
| CN204658021U (en) * | 2015-03-17 | 2015-09-23 | 青阳县鑫安特汽车零配件有限公司 | A kind of automobile differential processing unit (plant) |
Non-Patent Citations (1)
| Title |
|---|
| 何建民: "《铣工操作技术与窍门》", 30 September 2004 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110434644A (en) * | 2019-07-16 | 2019-11-12 | 无锡市亨达电机有限公司 | A kind of terminal box Milling Machining tool structure |
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|---|---|---|---|
| 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 |
Application publication date: 20150617 |
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| RJ01 | Rejection of invention patent application after publication |