CN204936193U - A kind of ball valve welding tooling - Google Patents
A kind of ball valve welding tooling Download PDFInfo
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- CN204936193U CN204936193U CN201520453962.2U CN201520453962U CN204936193U CN 204936193 U CN204936193 U CN 204936193U CN 201520453962 U CN201520453962 U CN 201520453962U CN 204936193 U CN204936193 U CN 204936193U
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- ball valve
- lathe dog
- pipe fitting
- positioning lathe
- guide rail
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Abstract
The utility model discloses a kind of ball valve welding tooling, comprise stand, described stand is provided with guide rail and the polished rod with guide rail parallel, guide rail is provided with fixing ball valve detent mechanism, guide rail is respectively equipped with in the both sides being positioned at ball valve detent mechanism can along the pipe fitting detent mechanism of guide rail movement, pipe fitting detent mechanism is by air cylinder driven, described ball valve detent mechanism comprises ball valve clip and holder, described pipe fitting detent mechanism comprises pipe fitting positioning lathe dog and pedestal respectively, described pedestal matches with guide rail, described pipe fitting positioning lathe dog is arranged on pedestal, described polished rod is provided with the volume cutter mechanism and heating plate that can rotate around polished rod, described volume cutter mechanism and heating plate can move axially along polished rod.The utility model aims to provide that a kind of heat-melting butt-joint precision is higher, process ball valve welding tooling comparatively easily.
Description
Technical field
The utility model belongs to PE pipe fitting manufacture field, particularly relates to a kind of ball valve welding tooling.
Background technology
PE polyethylene is typical thermoplastic, because PE tubing has nontoxic, tasteless, odorless, good cold-resistant, heat resistance and chemical stability, higher rigidity and toughness, and good mechanical property, the plurality of advantages such as easy for installation, be widely used in building give, draining, the fields such as buried drain pipe, appendix and telecommunications engineering.This kind of pipe-line system utilizes thermoplastic characteristic hot-melt adhesive paste when connecting, and realizes pipe-line system connecting integration, and phenomenons such as greatly reducing the dripping of pipe-line system, leak, run, emit, makes the application reliability of pipe-line system obtain essential raising.But in pipeline manufacture process, in the manufacture process of particularly ball valve connector, the performance accuracy for heat-melting butt-joint requires higher, if heat-melting butt-joint is improper, easily occurs flaw in junction, the accident even come off.
Utility model content
The utility model is to overcome above-mentioned deficiency of the prior art, provides that a kind of heat-melting butt-joint precision is higher, process a kind of ball valve welding tooling comparatively easily.
To achieve these goals, the utility model is by the following technical solutions:
A kind of ball valve welding tooling, comprise stand, described stand is provided with guide rail and the polished rod with guide rail parallel, guide rail is provided with fixing ball valve detent mechanism, guide rail is respectively equipped with in the both sides being positioned at ball valve detent mechanism can along the pipe fitting detent mechanism of guide rail movement, pipe fitting detent mechanism is by air cylinder driven, described ball valve detent mechanism comprises ball valve clip and holder, described pipe fitting detent mechanism comprises pipe fitting positioning lathe dog and pedestal respectively, described pedestal matches with guide rail, described pipe fitting positioning lathe dog is arranged on pedestal, described polished rod is provided with the volume cutter mechanism and heating plate that can rotate around polished rod, described volume cutter mechanism and heating plate can move axially along polished rod.Like this, pipe fitting detent mechanism can fix one section of PE pipe fitting separately, middle ball valve detent mechanism is used for fixing ball valve, after flat to the connector facing cut of pipe fitting and ball valve by volume cutter mechanism, heating plate heats the end face of pipe fitting simultaneously, exhaust hood drive rapidly pipe fitting detent mechanism near ball valve detent mechanism, make both fusion, same operation makes both sides pipe fitting be connected and fixed respectively at ball valve, and completing heat-melting butt-joint becomes ball valve element.
As preferably, described pipe fitting positioning lathe dog comprises positioning lathe dog and lower positioning lathe dog, one end and the lower positioning lathe dog of described upper positioning lathe dog are rotationally connected, the upper positioning lathe dog other end is provided with vertical groove, described lower positioning lathe dog is provided with and is rotationally connected with lower positioning lathe dog and can turn to the threaded rod in groove, and the upper end of threaded rod is provided with the nut can located with groove end.Rapidly upper and lower positioning lathe dog can be locked by rotating threaded rod, to improve location efficiency like this.
As preferably, be provided with some adjustment semi-rings, regulate half ring inner surface to be provided with the locating slot along the circumferential direction arranged in described upper positioning lathe dog and lower positioning lathe dog, described adjustment half ring inner surface is provided with the projection that can match with locating slot width.By increase or reduce regulate semi-ring, the diameter dimension of middle endoporus can be regulated, thus adapt to the size of actual caliber, versatility and adaptability higher.
As preferably, the motor that described volume cutter mechanism comprises rolling disc and drives rolling disc to rotate, the both sides of described rolling disc are respectively equipped with volume cutter, and the below that rolling disc rolls up cutter is again provided with chip area.Rolling disc, when rotating, can carry out milling machine operation to the pipe fitting of both sides simultaneously, enhance productivity, and the uniformity of two end faces is better simultaneously, is conducive to improving welding quality.Arrange chip area to discharge in time to facilitate the chip excised, prevent it to be deposited among pipe fitting endoporus.
As preferably, between described pedestal and lower positioning lathe dog, be provided with rotatable angular adjustment dish.The angle of such two pipe fitting detent mechanisms can regulate, to meet the requirement for angle.
As preferably, described heating plate outside is provided with heat shield, and described heat shield is respectively equipped with the scraper that can contact with heater plate surface in the both sides of heating plate.Like this when after hot melt during heating plate return, hot melting plastic unnecessary on heating plate can scrape off by scraper, avoids clout on the impact of sweat soldering next time.
The beneficial effects of the utility model are: (1) operates in for the milling of both sides pipe fitting and hot melt and completes with a station, heat-melting butt-joint precision and efficiency high; (2) Workpiece clamping location fast, and detent mechanism is higher for the adaptability of pipe fitting; (3) relative angle between pipe fitting is adjustable, can meet different actual demands.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is the structural representation regulating semi-ring in the utility model.
In figure: stand 1, polished rod 2, heat shield 3, pipe fitting detent mechanism 4, upper positioning lathe dog 401, nut 402, threaded rod 403, pedestal 404, angular adjustment dish 405, lower positioning lathe dog 406, heating plate 5, scraper 5a, volume cutter mechanism 6, rolling disc 601, volume cutter 602, chip area 603, pipe fitting 7, guide rail 8, cylinder 9, regulates semi-ring 10, protruding 10a, locating slot 10b, ball valve detent mechanism 11, ball valve clip 11a, holder 11b, ball valve 12.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
In embodiment as shown in Figure 1, a kind of ball valve welding tooling, comprises stand 1, two pipe fitting detent mechanisms 4, volume cutter mechanism 6 and heating plate 5.Stand is provided with guide rail 8, ball valve detent mechanism and two pipe fitting detent mechanisms are positioned on guide rail, wherein, ball valve detent mechanism and guide rail are fixed, two pipe fitting detent mechanisms are connected with slide, and respectively there is a pipe fitting detent mechanism ball valve detent mechanism both sides, stand are fixed with the cylinder 9 corresponding with pipe fitting detent mechanism, pipe fitting detent mechanism by air cylinder driven, thus along slide.Ball valve detent mechanism comprises ball valve clip 11a and holder 11b, two pipe fitting detent mechanisms comprise pedestal 404 and respectively for the upper positioning lathe dog 401 of fixed fitting 7 and lower positioning lathe dog 406, pedestal matches with guide rail, lower positioning lathe dog is arranged on pedestal, be provided with rotatable angular adjustment dish 405 between pedestal and lower positioning lathe dog simultaneously, for the angular relationship between adjusting base and lower positioning lathe dog, thus realize the adjustment of angle between pipe fitting.One end and the lower positioning lathe dog of upper positioning lathe dog are rotationally connected, the upper positioning lathe dog other end is provided with vertical groove, lower positioning lathe dog is provided with and is rotationally connected with lower positioning lathe dog and can turn to the threaded rod 403 in groove, and the upper end of threaded rod is provided with the nut 402 can located with groove end.As shown in Figure 2, be provided with some adjustment semi-rings 10 in upper positioning lathe dog and lower positioning lathe dog, the locating slot 10b regulating half ring inner surface to be provided with along the circumferential direction to arrange, regulates half ring inner surface to be provided with the protruding 10a that can match with locating slot width.
Stand is provided with the polished rod 2 with guide rail parallel, and polished rod is provided with and can moves along polished rod and the volume cutter mechanism can turn between pipe fitting detent mechanism and ball valve detent mechanism and heating plate.The motor that volume cutter mechanism comprises rolling disc 601 and drives rolling disc to rotate, the both sides of rolling disc are respectively equipped with volume cutter 602, and the below that rolling disc rolls up cutter is again provided with chip area 603.Heating plate outside is provided with heat shield 3, and heat shield can move together along with heating plate, but can not rotate with heating plate, and heat shield is respectively equipped with the scraper 5a that can contact with heater plate surface in the both sides of heating plate.In addition, heating plate and rolling disc are provided with handle, to facilitate, it are rotated.
In actual mechanical process, first ball valve 12 is needed to be fixed in ball valve clip, then the nut on threaded rod in pipe fitting detent mechanism is unscrewed slightly, rotate threaded rod and remove upper gripping orientation between positioning lathe dog and lower positioning lathe dog, in rotating opening after positioning lathe dog, then suitable adjustment semi-ring is selected to be arranged on, in lower positioning lathe dog, thus the pipe fitting of band processing is positioned, rotate backward positioning lathe dog and by the nut on threaded rod by upper, lower positioning lathe dog clamping, now operation volume cutter mechanism, make the volume cutter of rolling disc both sides cut out interface to the pipe fitting facing cut on both sides simultaneously, upwards rotate volume cutter mechanism after milling completes and make its return, then heating plate is operated, make it heat the interface of both sides pipe fitting simultaneously, after treating interface hot melt, lift heating plate, pipe fitting detent mechanism is promoted by cylinder, two interfaces are compressed, Move Volumes cutter mechanism and heating plate carry out sweat soldering to opposite side afterwards, the ball valve element completed can be taken off after cooling, thus carry out next round manufacture process.
Claims (6)
1. a ball valve welding tooling, comprise stand, it is characterized in that, described stand is provided with guide rail and the polished rod with guide rail parallel, guide rail is provided with fixing ball valve detent mechanism, guide rail is respectively equipped with in the both sides being positioned at ball valve detent mechanism can along the pipe fitting detent mechanism of guide rail movement, pipe fitting detent mechanism is by air cylinder driven, described ball valve detent mechanism comprises ball valve clip and holder, described pipe fitting detent mechanism comprises pipe fitting positioning lathe dog and pedestal respectively, described pedestal matches with guide rail, described pipe fitting positioning lathe dog is arranged on pedestal, described polished rod is provided with the volume cutter mechanism and heating plate that can rotate around polished rod, described volume cutter mechanism and heating plate can move axially along polished rod.
2. a kind of ball valve welding tooling according to claim 1, it is characterized in that, described pipe fitting positioning lathe dog comprises positioning lathe dog and lower positioning lathe dog, one end and the lower positioning lathe dog of described upper positioning lathe dog are rotationally connected, the upper positioning lathe dog other end is provided with vertical groove, described lower positioning lathe dog is provided with and is rotationally connected with lower positioning lathe dog and can turn to the threaded rod in groove, and the upper end of threaded rod is provided with the nut can located with groove end.
3. a kind of ball valve welding tooling according to claim 2, it is characterized in that, some adjustment semi-rings are provided with in described upper positioning lathe dog and lower positioning lathe dog, regulate half ring inner surface to be provided with the locating slot along the circumferential direction arranged, described adjustment half ring inner surface is provided with the projection that can match with locating slot width.
4. a kind of ball valve welding tooling according to claim 1 or 2 or 3, it is characterized in that, the motor that described volume cutter mechanism comprises rolling disc and drives rolling disc to rotate, the both sides of described rolling disc are respectively equipped with volume cutter, and the below that rolling disc rolls up cutter is again provided with chip area.
5. a kind of ball valve welding tooling according to claim 2, is characterized in that, is provided with rotatable angular adjustment dish between described pedestal and lower positioning lathe dog.
6. a kind of ball valve welding tooling according to claim 1 or 2 or 3, it is characterized in that, described heating plate outside is provided with heat shield, described heat shield is respectively equipped with the scraper that can contact with heater plate surface in the both sides of heating plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520453962.2U CN204936193U (en) | 2015-06-26 | 2015-06-26 | A kind of ball valve welding tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520453962.2U CN204936193U (en) | 2015-06-26 | 2015-06-26 | A kind of ball valve welding tooling |
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| Publication Number | Publication Date |
|---|---|
| CN204936193U true CN204936193U (en) | 2016-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520453962.2U Active CN204936193U (en) | 2015-06-26 | 2015-06-26 | A kind of ball valve welding tooling |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357111A (en) * | 2018-04-19 | 2018-08-03 | 中国水利水电第十二工程局有限公司 | Heat casing bonding machine |
| CN108857175A (en) * | 2018-07-23 | 2018-11-23 | 张健 | A kind of welding auxiliary equipment of running water pipe |
| CN108857173A (en) * | 2018-07-23 | 2018-11-23 | 张健 | Ancillary equipment suitable for running water pipe welding |
| CN110315762A (en) * | 2019-07-12 | 2019-10-11 | 安徽金昊天塑胶科技发展有限公司 | A kind of welding plastic tubes device |
| CN111993062A (en) * | 2020-09-05 | 2020-11-27 | 哈尔滨商业大学 | Intelligent production line for fire extinguishing bomb |
-
2015
- 2015-06-26 CN CN201520453962.2U patent/CN204936193U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357111A (en) * | 2018-04-19 | 2018-08-03 | 中国水利水电第十二工程局有限公司 | Heat casing bonding machine |
| CN108857175A (en) * | 2018-07-23 | 2018-11-23 | 张健 | A kind of welding auxiliary equipment of running water pipe |
| CN108857173A (en) * | 2018-07-23 | 2018-11-23 | 张健 | Ancillary equipment suitable for running water pipe welding |
| CN108857173B (en) * | 2018-07-23 | 2021-03-05 | 江阴市永昌建设工程有限公司 | Auxiliary equipment suitable for welding tap water pipe |
| CN110315762A (en) * | 2019-07-12 | 2019-10-11 | 安徽金昊天塑胶科技发展有限公司 | A kind of welding plastic tubes device |
| CN111993062A (en) * | 2020-09-05 | 2020-11-27 | 哈尔滨商业大学 | Intelligent production line for fire extinguishing bomb |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315414 No. 71, West Road, Hemudu Town, Yuyao City, Ningbo City, Zhejiang Province Patentee after: Ningbo Yuhua Industrial Co.,Ltd. Address before: 315414 No. 71, West Road, Hemudu Town, Yuyao City, Ningbo City, Zhejiang Province Patentee before: NINGBO YUHUA ELECTRIC APPLIANCE Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |