CN110666459A - Efficient manufacturing method of automobile electric seat nut - Google Patents
Efficient manufacturing method of automobile electric seat nut Download PDFInfo
- Publication number
- CN110666459A CN110666459A CN201910977007.1A CN201910977007A CN110666459A CN 110666459 A CN110666459 A CN 110666459A CN 201910977007 A CN201910977007 A CN 201910977007A CN 110666459 A CN110666459 A CN 110666459A
- Authority
- CN
- China
- Prior art keywords
- blank
- cross
- processing
- nut
- raw material
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 24
- 238000003801 milling Methods 0.000 claims abstract description 24
- 239000002994 raw material Substances 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 238000005520 cutting process Methods 0.000 claims abstract description 7
- 238000003754 machining Methods 0.000 claims abstract description 5
- 238000010079 rubber tapping Methods 0.000 claims description 5
- 238000005553 drilling Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000003672 processing method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention discloses an efficient manufacturing method of an automobile electric seat nut, which is called a method for short. According to the invention, the raw material which is formed by drawing the steel material into the cross-shaped section is called as the cross-shaped raw material, so that the processing of D, E, F, G four processing surfaces is completed simultaneously; then, cutting the cross raw material into a section of blank, namely a cross blank; then, using a milling machine to mill A, B, C three processing surfaces on the cross blank to obtain a semi-finished blank; then, machining internal threads on the blank by using a lathe to obtain a nut product; in the processing process from the cross blank to the blank, the milling machine only needs to mill A, B, C three processing surfaces, so that the occupation of the milling machine is reduced, the labor is reduced, the efficiency is improved, the comprehensive cost is reduced, the mass production and processing of the automobile electric seat nut are realized, and the purposes of improving the efficiency and reducing the cost are achieved.
Description
Technical Field
The invention relates to a processing and manufacturing method of a nut, in particular to an efficient manufacturing method of an automobile electric seat nut for processing and manufacturing an automobile electric adjusting seat driver nut.
Background
Description of the drawings: the nut is called as the nut of the driver of the electric adjusting seat of the automobile, and is called as nut 04 or a product for short; the nut 04 is a rectangular block-shaped steel component provided with internal threads, and referring to fig. 5-8, the nut 04 has A, B, C, D, E, F, G processing surfaces and one internal thread, and needs to go through the production and processing processes from raw materials, blanks and blanks to products; the nut 04 is produced and processed in large batch, and in the prior art, a steel material is firstly formed into a strip-shaped section material with a rectangular cross section by drawing, which is called a rectangular strip material 01; then, cutting the rectangular bar raw material 01 into a section of blank, namely a rectangular blank 02; then, using a milling machine to mill A, B, C, D, E, F, G seven surfaces on the rectangular blank 02 to obtain a semi-finished blank 03; then, machining an internal thread 10 on the blank 03 by using a drilling and tapping machine to obtain a nut 04 product; in the processing process from the rectangular blank 02 to the blank 03, the milling machine has more milling surfaces, occupies more milling machines, requires more labor, and has low efficiency and high comprehensive cost; therefore, the prior art has the problems and disadvantages of low efficiency and high cost.
Disclosure of Invention
Aiming at the problems and the defects of the prior art, the invention adopts the raw material which is formed by drawing the steel material into the cross-section cross-shaped section bar and is called as the cross-shaped raw material, thus finishing the processing of D, E, F, G four processing surfaces simultaneously; then, cutting the cross raw material into a section of blank, namely a cross blank; then, using a milling machine to mill A, B, C three processing surfaces on the cross blank to obtain a semi-finished blank; then, processing internal threads on the blank by using a drilling and tapping machine to obtain a nut product; in the processing process from the cross blank to the blank, the milling machine only needs to mill A, B, C three processing surfaces, so that the occupation of the milling machine is reduced, the labor is reduced, the efficiency is improved, and the comprehensive cost is reduced.
The purpose of the invention is realized as follows: a high-efficient manufacturing approach of the electronic seat nut of car, is called the method for short, said method is to draw the raw materials that the shaping becomes the cross-shaped section bar of steel material into first and call as the cross raw materials, finish D, E, F, G processing of four processing faces at the same time through drawing the process; then, cutting the cross raw material into a section of blank, namely a cross blank; then, using a milling machine to mill A, B, C three processing surfaces on the cross blank to obtain a semi-finished blank; and then, machining an internal thread on the blank by using a drill tapping machine to obtain the nut product.
Working principle and beneficial effects
In the processing process from the cross-shaped blank to the blank, the milling machine only needs to mill A, B, C three processing surfaces, so that the occupation of the milling machine is reduced, the labor is reduced, the efficiency is improved, and the comprehensive cost is reduced.
According to the invention, the steel material is formed into the cross-shaped raw material through the drawing process, and the drawing process is used for simultaneously finishing the processing of D, E, F, G four processing surfaces at one time, so that in the processing process from the cross-shaped blank to the blank, only A, B, C three processing surfaces are required to be milled by the milling machine, thus the automobile electric seat nut is produced and processed in a large scale, the occupation of the milling machine is reduced, the labor is reduced, the efficiency is improved, and the comprehensive cost is reduced.
In the invention, the raw material which is formed by drawing the steel material into the cross-shaped section is called as the cross-shaped raw material, so that the processing of D, E, F, G four processing surfaces is simultaneously finished; then, cutting the cross raw material into a section of blank, namely a cross blank; then, using a milling machine to mill A, B, C three processing surfaces on the cross blank to obtain a semi-finished blank; then, machining internal threads on the blank by using a lathe to obtain a nut product; in the processing process from the cross blank to the blank, the milling machine only needs to mill A, B, C three processing surfaces, so that the occupation of the milling machine is reduced, the labor is reduced, the efficiency is improved, the technical scheme of the comprehensive cost is reduced, and the problems and the defects of low efficiency and high cost in the prior art are overcome.
Drawings
FIG. 1 is an axial view of a cross material 1 of the efficient manufacturing method of the nut for the electric seat of the automobile of the present invention;
FIG. 2 is an axial view of a cross blank 2 for an efficient method of manufacturing a nut for an automotive electric seat according to the present invention;
FIG. 3 is an axial schematic view of a blank 03 of the efficient method for manufacturing a nut for an automotive electric seat according to the present invention;
FIG. 4 is an axial view of a nut 04 of the method for efficiently manufacturing a nut for an electric seat of an automobile according to the present invention;
FIG. 5 is an axial schematic view of a prior art rectangular bar stock 01;
FIG. 6 is an axial schematic view of a prior art rectangular blank 02;
FIG. 7 is an axial schematic view of a prior art blank 03;
fig. 8 is an axial schematic view of a prior art nut 04.
The invention will be described in more detail hereinafter with reference to an embodiment example in the drawings, but it should not be construed as being limited thereto.
In the figure: the nut comprises a cross raw material 1, a cross blank 2, a processing surface A3, a processing surface B4, a processing surface C5, a processing surface D6, a processing surface E7, a processing surface F8, a processing surface G9, internal threads 10, a rectangular strip raw material 01, a rectangular blank 02, a blank 03 and a nut 04.
Detailed Description
Referring to fig. 1 to 4, the efficient manufacturing method of the nut for the electric seat of the automobile, which is referred to as a method for short, includes the steps of firstly drawing and forming a steel material into a raw material with a cross-shaped section, namely a cross-shaped raw material 1, and simultaneously finishing the processing of D, E, F, G four processing surfaces through a drawing process; then, cutting the cross-shaped raw material 1 into a section of blank, namely a cross-shaped blank 2; then, using a milling machine to mill A, B, C three processing surfaces on the cross blank 2 to obtain a semi-finished blank 03; then, an internal thread is processed on the blank 03 by using a drill tapping machine to obtain the nut 04 product.
Working principle and beneficial effects
In the processing process of the cross blank 2 to the blank 03, the milling machine only needs to mill A, B, C three processing surfaces, so that the occupation of the milling machine is reduced, the labor is reduced, the efficiency is improved, and the comprehensive cost is reduced.
According to the invention, the steel material is formed into the cross-shaped raw material 1 through the drawing process, and the drawing process is used for simultaneously finishing the processing of D, E, F, G four processing surfaces at one time, so that in the processing process from the cross-shaped blank 2 to the blank 03, only A, B, C three processing surfaces are required to be milled by a milling machine, thus the automobile electric seat nut is produced and processed in a large scale, the occupation of the milling machine is reduced, the labor is reduced, the efficiency is improved, and the comprehensive cost is reduced.
Claims (1)
1. A high-efficiency manufacturing method of an automobile electric seat nut is called a method for short, and is characterized in that: the method comprises the steps of firstly drawing and forming a steel material into a raw material with a cross-shaped section, namely a cross-shaped raw material (1), and simultaneously finishing the processing of D, E, F, G four processing surfaces through a drawing process; then, cutting the cross-shaped raw material (1) into a section of blank called a cross-shaped blank (2); then, using a milling machine to mill A, B, C three processing surfaces on the cross blank (2) to obtain a semi-finished blank (03); and then, machining an internal thread on the blank (03) by using a drilling and tapping machine to obtain the nut (04) product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910977007.1A CN110666459A (en) | 2019-09-27 | 2019-09-27 | Efficient manufacturing method of automobile electric seat nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910977007.1A CN110666459A (en) | 2019-09-27 | 2019-09-27 | Efficient manufacturing method of automobile electric seat nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110666459A true CN110666459A (en) | 2020-01-10 |
Family
ID=69082189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910977007.1A Pending CN110666459A (en) | 2019-09-27 | 2019-09-27 | Efficient manufacturing method of automobile electric seat nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110666459A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112676778A (en) * | 2020-12-18 | 2021-04-20 | 北京航星机器制造有限公司 | Machining method of three-way metal structural part |
| CN113602161A (en) * | 2021-08-26 | 2021-11-05 | 宁波双林汽车部件股份有限公司 | Seat driver and forming method thereof |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040235577A1 (en) * | 2003-05-19 | 2004-11-25 | Wu Feng-Long | Method for manufacturing cold-forged wing nuts |
| FR2852870B1 (en) * | 2003-03-24 | 2005-06-10 | Bollhoff Otalu Sa | PROCESS FOR MANUFACTURING A BLOCKED NUT TO BE CRIMPED AND BLOCKED NUT MADE BY SUCH A METHOD |
| KR100653679B1 (en) * | 2005-04-29 | 2006-12-05 | 유수봉 | Manufacturing Method of Clinching Nuts |
| KR100970187B1 (en) * | 2010-03-25 | 2010-07-14 | (주)용우 | Insulation Nut Processing Equipment for Single Plate Lamination |
| CN101832463A (en) * | 2009-03-12 | 2010-09-15 | 陈立彤 | Nut special-purpose section |
| CN204572706U (en) * | 2015-04-09 | 2015-08-19 | 宾科精密部件(中国)有限公司 | A kind of nut for automotive body |
| CN104907770A (en) * | 2015-05-29 | 2015-09-16 | 海盐宇星螺帽有限责任公司 | Processing process of tetragonal nut |
| KR20150114280A (en) * | 2014-04-01 | 2015-10-12 | 이은동 | Manufacturing method of locknut for wheel of vehicle |
| CN109340242A (en) * | 2018-12-25 | 2019-02-15 | 温州市鸿图汽车零部件有限公司 | A kind of preparation process of abnormity nut |
| CN109483156A (en) * | 2017-09-13 | 2019-03-19 | 南京美克斯精密机械有限公司 | A kind of bolt processing method |
| CN109648266A (en) * | 2018-12-29 | 2019-04-19 | 山东腾达紧固科技股份有限公司 | A kind of rectangle adjusting nut processing technology |
-
2019
- 2019-09-27 CN CN201910977007.1A patent/CN110666459A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2852870B1 (en) * | 2003-03-24 | 2005-06-10 | Bollhoff Otalu Sa | PROCESS FOR MANUFACTURING A BLOCKED NUT TO BE CRIMPED AND BLOCKED NUT MADE BY SUCH A METHOD |
| US20040235577A1 (en) * | 2003-05-19 | 2004-11-25 | Wu Feng-Long | Method for manufacturing cold-forged wing nuts |
| KR100653679B1 (en) * | 2005-04-29 | 2006-12-05 | 유수봉 | Manufacturing Method of Clinching Nuts |
| CN101832463A (en) * | 2009-03-12 | 2010-09-15 | 陈立彤 | Nut special-purpose section |
| KR100970187B1 (en) * | 2010-03-25 | 2010-07-14 | (주)용우 | Insulation Nut Processing Equipment for Single Plate Lamination |
| KR20150114280A (en) * | 2014-04-01 | 2015-10-12 | 이은동 | Manufacturing method of locknut for wheel of vehicle |
| CN204572706U (en) * | 2015-04-09 | 2015-08-19 | 宾科精密部件(中国)有限公司 | A kind of nut for automotive body |
| CN104907770A (en) * | 2015-05-29 | 2015-09-16 | 海盐宇星螺帽有限责任公司 | Processing process of tetragonal nut |
| CN109483156A (en) * | 2017-09-13 | 2019-03-19 | 南京美克斯精密机械有限公司 | A kind of bolt processing method |
| CN109340242A (en) * | 2018-12-25 | 2019-02-15 | 温州市鸿图汽车零部件有限公司 | A kind of preparation process of abnormity nut |
| CN109648266A (en) * | 2018-12-29 | 2019-04-19 | 山东腾达紧固科技股份有限公司 | A kind of rectangle adjusting nut processing technology |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112676778A (en) * | 2020-12-18 | 2021-04-20 | 北京航星机器制造有限公司 | Machining method of three-way metal structural part |
| CN112676778B (en) * | 2020-12-18 | 2022-04-05 | 北京航星机器制造有限公司 | A kind of processing method of three-way metal structure |
| CN113602161A (en) * | 2021-08-26 | 2021-11-05 | 宁波双林汽车部件股份有限公司 | Seat driver and forming method thereof |
| CN113602161B (en) * | 2021-08-26 | 2022-12-13 | 宁波双林汽车部件股份有限公司 | Seat driver and forming method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102303221B (en) | Method for processing female die with large square hole | |
| CN108000071A (en) | A kind of processing technology of axis | |
| CN103372759A (en) | Insert integration type processing process | |
| CN110666459A (en) | Efficient manufacturing method of automobile electric seat nut | |
| CN103921064A (en) | Technology for machining cold upset nuts | |
| CN1945030B (en) | Method for processing high accuracy high strength bolt | |
| CN108274190B (en) | Method for machining crankshaft of compressor | |
| CN101670512A (en) | Method for processing ultrathin-wall parts | |
| CN108161355A (en) | A kind of ring flange processing technology | |
| CN102494042B (en) | Method for manufacturing constant velocity universal joint maintaining rack | |
| CN105598635B (en) | A kind of fine structure part residual stress and machining deformation control method | |
| KR20140098572A (en) | Worm Gear Manufacturing Method | |
| CN103272949B (en) | Machining method for female die with stepped holes | |
| CN105643194B (en) | The lathe clamping producing process of electric motor end cap | |
| CN102909303B (en) | A kind of screw mold one two rushes cover and processing technology thereof | |
| CN101954492A (en) | Processing technology for excircle of high-efficiency motor rotor | |
| CN102501042A (en) | Method for machining bottom R of reverse taper end milling cutter | |
| CN106312462A (en) | Machining technology of extra-long thin-walled parts | |
| CN102430899A (en) | Numerical control machining method for support parts | |
| CN112475200A (en) | Super-upsetting-ratio vertical forging process for motor shaft | |
| CN103737077B (en) | The processing method of printer punch insert | |
| CN206677196U (en) | A kind of automatic charging device applied to numerically controlled lathe | |
| CN111618536B (en) | A kind of processing method of electron accelerator cavity | |
| CN104723042B (en) | Linear electric motors CRDM mover bar process for making | |
| CN205032744U (en) | Knife rest structure for processing watch clamping plate by numerical control lathe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200110 |