CN204725846U - A kind of ball valve processing unit (plant) - Google Patents
A kind of ball valve processing unit (plant) Download PDFInfo
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- CN204725846U CN204725846U CN201520453945.9U CN201520453945U CN204725846U CN 204725846 U CN204725846 U CN 204725846U CN 201520453945 U CN201520453945 U CN 201520453945U CN 204725846 U CN204725846 U CN 204725846U
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- China
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- ball valve
- lathe dog
- pipe fitting
- detent mechanism
- heating plate
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Abstract
The utility model discloses a kind of ball valve processing unit (plant), comprise platen, described platen is provided with guide groove and stand, stand is provided with guide rail, guide rail is provided with ball valve detent mechanism, guide rail is respectively equipped with pipe fitting detent mechanism in the both sides being positioned at ball valve detent mechanism, 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 platen is also provided with vertical volume knife support and heating plate support, volume knife support is provided with volume cutter mechanism, heating plate support is provided with heating plate, the one side of described heating plate is provided with the male cone (strobilus masculinus) of protrusion, the another side of heating plate is provided with the inner conical surface identical with male cone (strobilus masculinus) tapering.The utility model aims to provide that a kind of heat-melting butt-joint precision is higher, process ball valve processing unit (plant) comparatively easily.
Description
Technical field
The utility model belongs to plastic pipe manufacture field, particularly relates to a kind of ball valve processing unit (plant).
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 elbow, 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 ball valve connector fixture comparatively easily.
To achieve these goals, the utility model is by the following technical solutions:
A kind of ball valve processing unit (plant), comprise platen, it is characterized in that, the stand that described platen is provided with guide groove and can slides along guide groove, stand is provided with guide rail, 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 platen is also provided with vertical volume knife support and heating plate support, volume knife support is provided with the volume cutter mechanism that can move up and down along volume knife support, heating plate support is provided with the heating plate that can move up and down along heating plate support, the one side of described heating plate is provided with the male cone (strobilus masculinus) of protrusion, the another side of heating plate is provided with the inner conical surface identical with male cone (strobilus masculinus) tapering.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, stand can move to volume cutter mechanism or heating plate place by platen relatively, after volume cutter mechanism milling linner ball valve and pipe fitting end face, heating plate simultaneously to the heating of two end faces, exhaust hood drive rapidly pipe fitting detent mechanism near left pipe fitting detent mechanism, make two pipe fusions, completing heat-melting butt-joint becomes ball valve element.On heating plate two sides, the conical surface is set respectively, makes the joint face of pipe fitting during hot melt also in the conical surface, improve the contact area between pipe fitting and accuracy of alignment, to improve bonding strength further.
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 relative angle of left and right like this pipe fitting detent mechanism can regulate, to meet the requirement for angle of bend.
The beneficial effects of the utility model are: (1) operates in for the milling of ball valve and 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;
Fig. 3 is the sectional view of heating plate in the utility model.
In figure: platen 1, guide groove 1a, stand 2, heating plate support 3a, volume knife support 3b, 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, male cone (strobilus masculinus) 5a, inner conical surface 5b, 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 processing unit (plant), comprises platen 1, stand 2, ball valve detent mechanism 11, two pipe fitting detent mechanisms 4, volume cutter mechanism 6 and heating plate 5.Platen is provided with guide groove 1a, and stand can horizontally slip along guide groove.Stand is provided with guide rail 8, ball valve detent mechanism and two pipe fitting detent mechanisms are all positioned on guide rail, wherein, ball valve detent mechanism and guide rail are fixed, pipe fitting detent mechanism lays respectively at ball valve detent mechanism both sides and is connected with slide, stand is provided 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, pipe fitting detent mechanism comprises pedestal 404 and for the upper positioning lathe dog 401 of fixed fitting 7 and lower positioning lathe dog 406, pedestal matches with guide rail, 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 pipe fitting angle.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.
Platen is provided with heating plate support 3a near one end, the guide groove left side, on the right of guide groove, one end is provided with volume knife support 3b, heating plate support and volume knife support are all vertically arranged, volume knife support is provided with the volume cutter mechanism that can move up and down along volume knife support, and heating plate support is provided with the heating plate that can move up and down along heating plate support.The lifting of volume cutter mechanism and heating plate controls by screw body in volume knife support and heating plate support.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.As shown in Figure 3, the one side of heating plate is provided with the male cone (strobilus masculinus) 5a of protrusion, and the another side of heating plate is provided with the inner conical surface 5b identical with male cone (strobilus masculinus) tapering.In addition, heating plate and rolling disc are provided with handle, to facilitate, it are moved.
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 in upper and 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, upper and lower positioning lathe dog clamped.Now stand is moved to guide groove right-hand member, operation volume cutter mechanism declines, and makes the volume cutter of rolling disc both sides cut out interface to the pipe fitting facing cut on both sides simultaneously, will roll up cutter mechanism rising return after milling completes.Then stand is moved to guide groove left end, operation heating plate declines, and makes it heat the interface of both sides pipe fitting simultaneously, after treating interface hot melt, lifts heating plate, promotes pipe fitting detent mechanism, compressed by two pipe fittings interface by cylinder.Then complete the sweat soldering of opposite side pipe fitting afterwards, the ball valve element completed can be taken off after cooling, thus carry out next round manufacture process.
Claims (5)
1. a ball valve processing unit (plant), comprise platen, it is characterized in that, the stand that described platen is provided with guide groove and can slides along guide groove, stand is provided with guide rail, 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 platen is also provided with vertical volume knife support and heating plate support, volume knife support is provided with the volume cutter mechanism that can move up and down along volume knife support, heating plate support is provided with the heating plate that can move up and down along heating plate support, the one side of described heating plate is provided with the male cone (strobilus masculinus) of protrusion, the another side of heating plate is provided with the inner conical surface identical with male cone (strobilus masculinus) tapering.
2. a kind of ball valve processing unit (plant) 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 processing unit (plant) 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 processing unit (plant) 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 processing unit (plant) according to claim 2, is characterized in that, is provided with rotatable angular adjustment dish between described pedestal and lower positioning lathe dog.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520453945.9U CN204725846U (en) | 2015-06-26 | 2015-06-26 | A kind of ball valve processing unit (plant) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520453945.9U CN204725846U (en) | 2015-06-26 | 2015-06-26 | A kind of ball valve processing unit (plant) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204725846U true CN204725846U (en) | 2015-10-28 |
Family
ID=54384228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520453945.9U Active CN204725846U (en) | 2015-06-26 | 2015-06-26 | A kind of ball valve processing unit (plant) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204725846U (en) |
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2015
- 2015-06-26 CN CN201520453945.9U patent/CN204725846U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| 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. |