CN201552347U - Thread machining device - Google Patents
Thread machining device Download PDFInfo
- Publication number
- CN201552347U CN201552347U CN 200920310000 CN200920310000U CN201552347U CN 201552347 U CN201552347 U CN 201552347U CN 200920310000 CN200920310000 CN 200920310000 CN 200920310000 U CN200920310000 U CN 200920310000U CN 201552347 U CN201552347 U CN 201552347U
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- China
- Prior art keywords
- drilling machine
- transmission shaft
- screw die
- sliding sleeve
- power transmission
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a thread machining device, which comprises a circular screw die. The circular screw die is fixedly mounted inside a screw die holder which is provided with a slide sleeve coaxially communicated with the circular screw die. The slide sleeve is fixedly sleeved on a taper-shank transmission shaft, and one end of the taper-shank transmission shaft is provided with a central hole communicated with the slide sleeve, while the other end is mounted on a drilling machine horizontally and slantingly fixed. The drilling machine is provided with a tumbler switch. By adding an accessory to a magnetic drill, the thread machining device can conveniently machine threads for steel materials, such as round steels, steel tubes and the like, overcomes the shortage of a lathe or a threader used for thread machining at a construction site, simultaneously increases utilization rate of existing machinery, and has the advantages of simple structure, easy machining, low cost for the manufacturing cost is not more than 100 Yuan commonly, suitability of application at construction sites, and fine popularization value.
Description
Technical field
The utility model relates to a kind of process equipment, particularly thread processing equipment.
Background technology
In recent years, lightweight steel construction has the better economic index because of it, not only from heavy and light, rolled steel dosage economize, speed of application is fast, and has stronger shock resistance, and can improve the comprehensive anti-seismic performance in whole house and be able to fast development.The part that tie rod is formed as building structure is more indispensable.And in the roof structure and wall skin structure of large-sized workshop, purlins such as channel-section steel, light gauge cold-formed steel shape have obtained a large amount of uses with the version that the round steel tie rod combines.Tie rod mostly is round steel to carry out screw thread by lathe and processes, so need round steel is carried out a large amount of screw thread processing to satisfy the needs of construction in construction is produced.
Traditional screw thread processing mode has two kinds, and a kind of is machined into, uses very inconvenience at the construction field (site), if outer processing needs again repeatedly to have bad luck, processing cost is very high.Also useful die head threading machine carries out screw thread processing, but its production efficiency is lower, and the source of goods is less on the market, so use is less.And that magnetic force is drilled in the construction employed frequency is very high, the magnetic force that the structure steel fabrication team that next monthly capacity of ordinary circumstance is 400 tons has bores just can reach 6～8, how can carry out mantle fiber, to become a technical barrier of job site by transforming existing equipment.
Summary of the invention
The utility model provides a kind of thread processing equipment for solving the technical problem that exists in the known technology, and this equipment can be finished the screw thread processing of steel construction piece fast, efficiently, at low cost.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is: a kind of thread processing equipment, comprise circular die, described circular die is packed in the screw die support, described screw die support is provided with and the coaxial sliding sleeve that communicates of circular die, described sliding sleeve is fixedly set on the taper shank power transmission shaft, one end of described taper shank power transmission shaft offers the centre bore that communicates with sliding sleeve, and the other end is installed on the drilling machine, and described drilling machine is provided with order switch.
Described drilling machine is that magnetic force bores, and the head that described magnetic force bores is horizontally disposed with.
Offer elongated slot on the described sliding sleeve, be connected with bolt II on the described taper shank power transmission shaft, described bolt II is arranged in the elongated slot.
Advantage and the good effect that the utlity model has are: by increasing annex to drilling machine, can carry out the screw thread processing of steel such as round steel, steel pipe easily, overcome lathe or die head threading machine and be used for the deficiency that screw thread processing is done in the job site, also improved the existing machinery usage ratio of equipment simultaneously; And simple in structure, be easy to processing, processing cost generally is no more than hundred yuan, cost is low, is highly suitable for the job site and uses, and has excellent popularization and is worth; Utilize this equipment to carry out screw thread processing, process velocity is fast, cost is low, and is convenient to operation, has improved production efficiency greatly.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the right view of Fig. 1;
Operation principle structural representation when Fig. 3 is the utility model employing magnet drilling machine.
Among the figure: 1, drilling machine, 2, the taper shank power transmission shaft, 21, centre bore, 3, the screw die support, 31, sliding sleeve, 311, elongated slot, 4, circular die, 5, positioning screw I, 6, bolt II, 7, workbench, 8, round steel, 9, bench vice.
The specific embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
See also Fig. 1 and Fig. 2, a kind of thread processing equipment, comprise circular die 4, described circular die 4 is packed in the screw die support 3, described screw die support 3 is provided with and the coaxial sliding sleeve that communicates 31 of circular die, described sliding sleeve 31 is sleeved on the taper shank power transmission shaft 2, offer elongated slot 311 on the sliding sleeve 31, be provided with the bolt II 6 affixed in the elongated slot 311 with taper shank power transmission shaft 2, unclamp bolt II 6, screw die support 3 can horizontally slip along taper shank power transmission shaft 2, after both relative positions are determined, screwed in place bolt II 6, screw die support 3 and taper shank power transmission shaft 2 relative fixed; One end of described taper shank power transmission shaft 2 offers the centre bore 21 that communicates with sliding sleeve 31, and the other end is installed in level topples on the fixing magnet drilling machine 1, so that the head that magnetic force bores is horizontally disposed with, described magnet drilling machine 1 is provided with order switch.Conveniently be easy to get at the construction field (site).Being convenient to do level topples over fixing.
Magnet drilling machine in the present embodiment also drilling machine of available other pattern replaces, and the installation form of drilling machine also can be vertical installation, and when drilling machine adopted vertical installation, round steel 8 to be processed needed vertical feed.
Operating process when the utility model adopts magnet drilling machine:
The first step:, fixing with positioning screw I 5 at first with circular die 4 load plate dental branches framves 3.
Second step: taper shank power transmission shaft 2 is inserted in the sliding sleeve 31 of screw die supports 3, then as required the reach of processing regulate insert length after, by tightening positioning screw II 6 in the elongated slot 311 with taper shank power transmission shaft 2 and screw die support 3 relative fixed.
The 3rd step: taper shank power transmission shaft 2 is inserted the installation of finishing this equipment in the magnetic force brill.
The 4th step: at first mounted magnet drilling machine 1 is horizontally fixed on the workbench 7, shake magnet drilling machine 1 head lifting handle, head is transferred to the extreme higher position of stroke, round steel to be processed 8 usefulness platforms pincers 9 are fixed, to prevent that round steel 8 from rotating adding man-hour vertically, end to be processed with the round steel 1 that fixes inserts in the circular die 4 again, open the positive veer of magnet drilling machine 1, the processing of beginning screw thread, stop positive veer after to be processed the finishing, open reverse directions round steel 8 is withdrawed from, can finish the screw thread process.
Although in conjunction with the accompanying drawings preferred embodiment of the present utility model is described above; but the utility model is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment only is schematic; be not restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not breaking away under the scope situation that the utility model aim and claim protect, can also make a lot of forms, these all belong within the protection domain of the present utility model.
Claims (3)
1. thread processing equipment, comprise circular die, it is characterized in that, described circular die is packed in the screw die support, described screw die support is provided with and the coaxial sliding sleeve that communicates of circular die, and described sliding sleeve is fixedly set on the taper shank power transmission shaft, and an end of described taper shank power transmission shaft offers the centre bore that communicates with sliding sleeve, the other end is installed on the drilling machine, and described drilling machine is provided with order switch.
2. thread processing equipment according to claim 1 is characterized in that, described drilling machine is that magnetic force bores, and the head that described magnetic force bores is horizontally disposed with.
3. thread processing equipment according to claim 1 is characterized in that, offers elongated slot on the described sliding sleeve, is connected with bolt II on the described taper shank power transmission shaft, and described bolt II is arranged in the elongated slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920310000 CN201552347U (en) | 2009-09-09 | 2009-09-09 | Thread machining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920310000 CN201552347U (en) | 2009-09-09 | 2009-09-09 | Thread machining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201552347U true CN201552347U (en) | 2010-08-18 |
Family
ID=42612022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920310000 Expired - Fee Related CN201552347U (en) | 2009-09-09 | 2009-09-09 | Thread machining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201552347U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102784975A (en) * | 2012-06-13 | 2012-11-21 | 宁波敏宝卫浴五金水暖洁具有限公司 | Pipe tap and thread rolling die combination device |
| CN105269085A (en) * | 2015-11-23 | 2016-01-27 | 哈尔滨电机厂有限责任公司 | Method for machining large-size internal threads through magnetic drill |
| CN106735627A (en) * | 2017-01-16 | 2017-05-31 | 福州大学 | Process steel ball positioning fastening-type die handle and its application method of internal and external threads |
| CN109249094A (en) * | 2018-10-27 | 2019-01-22 | 徐锁 | A kind of MPP power cable protecting pipe thread machining device |
-
2009
- 2009-09-09 CN CN 200920310000 patent/CN201552347U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102784975A (en) * | 2012-06-13 | 2012-11-21 | 宁波敏宝卫浴五金水暖洁具有限公司 | Pipe tap and thread rolling die combination device |
| CN102784975B (en) * | 2012-06-13 | 2014-06-25 | 宁波敏宝卫浴五金水暖洁具有限公司 | Pipe tap and thread rolling die combination device |
| CN105269085A (en) * | 2015-11-23 | 2016-01-27 | 哈尔滨电机厂有限责任公司 | Method for machining large-size internal threads through magnetic drill |
| CN106735627A (en) * | 2017-01-16 | 2017-05-31 | 福州大学 | Process steel ball positioning fastening-type die handle and its application method of internal and external threads |
| CN109249094A (en) * | 2018-10-27 | 2019-01-22 | 徐锁 | A kind of MPP power cable protecting pipe thread machining device |
| CN109249094B (en) * | 2018-10-27 | 2020-08-04 | 广东电网有限责任公司梅州供电局 | MPP power cable protection pipe thread processingequipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20130909 |