CN204504091U - A kind of thread rolling machine with separator - Google Patents

A kind of thread rolling machine with separator Download PDF

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Publication number
CN204504091U
CN204504091U CN201520143694.4U CN201520143694U CN204504091U CN 204504091 U CN204504091 U CN 204504091U CN 201520143694 U CN201520143694 U CN 201520143694U CN 204504091 U CN204504091 U CN 204504091U
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CN
China
Prior art keywords
screw
separator
thread rolling
rolling machine
conveying worm
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Active
Application number
CN201520143694.4U
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Chinese (zh)
Inventor
赵恩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WEI XIAN JINHUI FASTENERS CO Ltd
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WEI XIAN JINHUI FASTENERS CO Ltd
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Priority to CN201520143694.4U priority Critical patent/CN204504091U/en
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Publication of CN204504091U publication Critical patent/CN204504091U/en
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Abstract

The utility model discloses a kind of thread rolling machine with separator, belong to the thread rolling machine technical field for screw thread process, comprise conveying device, thread rolling machine and screw and hold casing, also comprise separator, separator comprises conveying cylinder and conveying worm, conveying cylinder and conveying worm equal length and equal diameter, the two parallel installation, and there is gap between the two, gap length can make the bar portion of screw enter, and the nut portion of screw is then supported in therebetween; The pitch of the screw thread on conveying worm and Ya Gao, should be corresponding with screw sizes, screw can be inserted between the tooth of conveying worm and tooth, and be provided with the power set of separator.The utility model achieves being separated of iron filings and cold oil and screw, screw is obtained and clears up more in time and easily, avoid iron filings to scratch screw surface, and cold oil obtains recycling, protects environment, has saved cost simultaneously.

Description

A kind of thread rolling machine with separator
Technical field
The utility model relates to the thread rolling machine for screw thread process, particularly relates to a kind of thread rolling machine with separator.
Background technology
Thread rolling machine produces the special mechanical equipment of screw, screw class securing member and external peripheral threads.Thread rolling machine is exactly utilize the parallel sliding of parallel dental lamina to form screw thread, belongs to the one of cold extrusion processing.Thread rolling machine has plurality of specifications, as automatic flat die thread-rolling machine, dull and stereotyped thread rolling machine, semi-automatic thread rolling machine, full-automatic thread rolling machine, high-speed thread rolling machine etc.
Screw carries out after screw thread process through thread rolling machine, from thread rolling machine out screw surface with a large amount of iron filings and cold oil, directly collect and hold in casing, screw surface is caused to be difficult to cleaning, and iron filings easily scratch thread surface, affect screw quality, and cold oil can not get recycling timely, cause pollution and the waste of environment.
Utility model content
The technical problems to be solved in the utility model; be to provide a kind of thread rolling machine with separator; this separator; achieve screw after thread rolling operation completes, iron filings and cold oil are separated with screw, screw is obtained and clears up more in time and easily; iron filings are avoided to scratch screw surface; and cold oil obtains recycling simultaneously, protect environment, save cost.
For solving the problems of the technologies described above, technical solution adopted in the utility model is:
A kind of thread rolling machine with separator, comprise conveying device, thread rolling machine and screw and hold casing, also comprise separator, described separator holds between casing at thread rolling machine and screw, and separator comprises conveying cylinder and conveying worm, described conveying cylinder and described conveying worm equal length and equal diameter, the two parallel installation, and there is gap between the two, gap length can make the bar portion of screw enter, and the nut portion of screw is then supported in therebetween; The pitch of the screw thread on described conveying worm and Ya Gao, should be corresponding with screw sizes, screw can be inserted between the tooth of conveying worm and tooth, and be provided with the power set of separator.
As preferably, described conveying cylinder and conveying worm drive by power set, the two equidirectional rotation.
As preferably, described conveying worm is driven by power set, and conveying cylinder is motionless.
As preferably, below described separator, cold oil disposable box is also housed.
As preferably, above described separator, be also provided with the protective cover 4 be fixedly connected in frame, after preventing screw thread rolling from completing, fall into the space beyond separator.
The beneficial effect adopting technique scheme to produce is: traditional thread rolling machine, screw carries out after screw thread process through thread rolling machine, from thread rolling machine out screw surface with a large amount of iron filings and cold oil, directly collect and hold in casing, cause screw surface to be difficult to cleaning, and iron filings easily scratch thread surface, affect crudy, and cold oil can not get recycling timely, cause pollution and the waste of environment.This programme is by holding the separator arranging iron filings and cold oil between casing at thread rolling machine and screw; achieve screw after thread rolling operation completes; through separator; iron filings are separated with screw with cold oil; screw surface is obtained clear up more in time and easily, avoid iron filings to scratch screw surface, and cold oil obtains recycling simultaneously; protect environment, save cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of separator of the present utility model;
Fig. 2 is the structural representation of with protecting cover separator of the present utility model;
Each figure number name is called: 1-conveying cylinder; 2-conveying worm; 3-screw; 4-protective cover.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, the utility model comprises conveying device, thread rolling machine and screw and holds casing, also comprise separator, described separator holds between casing at thread rolling machine and screw, and separator comprises conveying cylinder 1 and conveying worm 2, described conveying cylinder 1 and described conveying worm 2 equal length and equal diameter, the two parallel installation, and there is gap between the two, gap length can make the bar portion of screw 3 enter, and the nut portion of screw 3 is then supported in therebetween; The pitch of the screw thread on described conveying worm 2 and Ya Gao, should be corresponding with screw 3 size, between the tooth making screw 3 can insert conveying worm 2 and tooth, and is provided with the power set of separator.During work, screw 3 is first through the conveying of conveying device, enter thread rolling machine machining screw, after completing thread rolling, enter separator, screw 3 enters between conveying cylinder 1 and the gap of conveying worm 2, by carrying the counter-rotation of cylinder 1 and conveying worm 2, screw is travelled forward along the axis of the two, simultaneously in the process of motion, the iron filings of the attachment on screw surface and cold oil, can fall between conveying cylinder 1 and the gap of conveying worm 2, thus reach the effect being separated iron filings and cold oil, and the cold oil collected can also utilize by secondary, save production cost, after separator, clean screw just can be collected screw and hold in casing.
Further, conveying cylinder 1 and conveying worm 2 drive by power set, and the two equidirectional rotation, can reduce friction, or conveying worm 2 is driven by power set, and conveying cylinder 1 is motionless, can reduce power set like this, reduce the consumption of the energy; Below separator, cold oil disposable box is also housed, can collects the cold oil that screw drops more easily, the recovery secondary reaching cold oil utilizes, and has saved the energy; And can the protective cover 4 be fixedly connected in frame be set above separator, fall into the space beyond separator after preventing screw 3 thread rolling from completing, be scattering in ground or machine, cause and collect difficulty or damage machine, save labour, ensure that carrying out continuously of work.

Claims (5)

1. the thread rolling machine with separator, comprise conveying device, thread rolling machine and screw and hold casing, it is characterized in that: also comprise separator, described separator holds between casing at thread rolling machine and screw, separator comprises conveying cylinder (1) and conveying worm (2), described conveying cylinder (1) and described conveying worm (2) equal length and equal diameter, the two parallel installation, and there is gap between the two, gap length can make the bar portion of screw (3) enter, and the nut portion of screw (3) is then supported in therebetween; The pitch of the screw thread on described conveying worm (2) and Ya Gao, corresponding with screw (3) size, between the tooth making screw (3) that conveying worm (2) can be inserted and tooth, and be provided with the power set of separator.
2. a kind of thread rolling machine with separator according to claim 1, is characterized in that: described conveying cylinder (1) and conveying worm (2) drive by power set, the two equidirectional rotation.
3. a kind of thread rolling machine with separator according to claim 1, is characterized in that: described conveying worm (2) is driven by power set, and conveying cylinder (1) is motionless.
4. a kind of thread rolling machine with separator according to claim 1, is characterized in that: below described separator, cold oil disposable box is also housed.
5. a kind of thread rolling machine with separator according to claim 1, is characterized in that: be also provided with the protective cover (4) be fixedly connected in frame above described separator, falls into the space beyond separator after preventing screw (3) thread rolling from completing.
CN201520143694.4U 2015-03-14 2015-03-14 A kind of thread rolling machine with separator Active CN204504091U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520143694.4U CN204504091U (en) 2015-03-14 2015-03-14 A kind of thread rolling machine with separator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520143694.4U CN204504091U (en) 2015-03-14 2015-03-14 A kind of thread rolling machine with separator

Publications (1)

Publication Number Publication Date
CN204504091U true CN204504091U (en) 2015-07-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520143694.4U Active CN204504091U (en) 2015-03-14 2015-03-14 A kind of thread rolling machine with separator

Country Status (1)

Country Link
CN (1) CN204504091U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105935656A (en) * 2016-05-16 2016-09-14 浙江科佳机械有限公司 Screw scrap iron separation device applicable to thread rolling machine
CN111451151A (en) * 2020-04-08 2020-07-28 海盐永捷科技股份有限公司 Blanking equipment for screw thread rolling machine
CN114406156A (en) * 2022-02-28 2022-04-29 温州市洲泰五金制造有限公司 Bolt thread rolling device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105935656A (en) * 2016-05-16 2016-09-14 浙江科佳机械有限公司 Screw scrap iron separation device applicable to thread rolling machine
CN111451151A (en) * 2020-04-08 2020-07-28 海盐永捷科技股份有限公司 Blanking equipment for screw thread rolling machine
CN114406156A (en) * 2022-02-28 2022-04-29 温州市洲泰五金制造有限公司 Bolt thread rolling device
CN114406156B (en) * 2022-02-28 2022-08-30 温州市洲泰五金制造有限公司 Bolt thread rolling device

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