CN202668983U - PVC (Polyvinyl Chloride) pipe joint extruder - Google Patents
PVC (Polyvinyl Chloride) pipe joint extruder Download PDFInfo
- Publication number
- CN202668983U CN202668983U CN 201220316983 CN201220316983U CN202668983U CN 202668983 U CN202668983 U CN 202668983U CN 201220316983 CN201220316983 CN 201220316983 CN 201220316983 U CN201220316983 U CN 201220316983U CN 202668983 U CN202668983 U CN 202668983U
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- China
- Prior art keywords
- pipe joint
- pvc pipe
- pvc
- clamp
- strap
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- Expired - Fee Related
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Abstract
The utility model discloses a PVC (Polyvinyl Chloride) pipe joint extruder which aims to overcome the defects of deformation of a molded pipe joint and low manufacturing efficacy due to manual manufacturing when a home-made pipe joint is extruded by using a wire cutter after an inner cutting sleeve and an outer cutting sleeve are arranged at a pipe end of a PVC bare pipe at present. According to the PVC pipe joint extruder, a fixed jaw and an opposite movable jaw thereof of a bench clamp are oppositely provided with a fixed clamp plate and a movable clamp plate which form a vertical outer die sleeve hole after being faced oppositely, and the upper part of the bench clamp corresponds to the central line of the outer die sleeve hole up and down and provided with an extrusion punch head by supporting; because the fixed jaw and the opposite movable jaw thereof of the bench clamp are oppositely provided with the fixed clamp plate and the movable clamp plate which form the vertical outer die sleeve hole after being faced oppositely, an inner clamp sleeve and an outer clamp sleeve are put at the upper end of the PVC pipe and inserted in an outer die sleeve hole, then a lead screw of the bench clamp is screwed, the extrusion punch head is downwards pressed, and the inner clamp sleeve and the outer clamp sleeve can be easily pressed on the end head of the PVC pipe; because the extrusion PVC pipe joint is molded by adopting a die, the molded pipe joint can be guaranteed to be not deformed, and when the pipe joint is used, air leakage cannot occur; and the PVC pipe joint extruder has the advantages of time and labor saving during manufacturing and high pipe joint manufacturing quality.
Description
Technical field
The utility model belongs to the maintenance aid, specifically a kind of device for making the pvc pipe joint.
Background technology
The brakes of large-scale haulage vehicle all adopts the gas circuit transmission, the most pvc pipes that adopt of its pipeline.It is that pipe joint by pipe end is realized that pvc pipe docks with brakes, and pipe joint is the important component part of finished product pipe.If pipe joint damages in the use, will cause the blowby gas path of brakes, and then make brake system failure, this is breakneck, the pvc pipe pipe joint of therefore, make, installing must be in intact closed state.
The daily workload of large-scale haulage vehicle is large, and braking system gas circuit pvc pipe wearing and tearing or the squeezed fault such as broken often occur.The model of haulage vehicle is numerous and diverse at present, and the diameter of the pvc pipe that braking system gas circuit is equipped with on the car differs, and model is different.When the pvc pipe joint damages, generally just buy the finished product pipe of belt lacing, often model is incomplete and sell pvc pipe with pipe joint on the market, and because pipe joint damages and just whole pipe thrown away, wastes too large.
For economical with materials expense be convenient in time fix a breakdown, normally buying PVC naked pipe and fitting pipe commonly used is for subsequent use at present, the new pipe of self manufacture or new pipe joint during use.
The method of making in the past the pvc pipe joint was: the pipe joint of the pvc pipe that damages is cut, the inside and outside cutting ferrule of using on the pipe joint is placed the inside and outside pipe end of PVC naked pipe, hand takes cutting pliers inside and outside cutting ferrule to be expressed to the pipe end of pvc pipe with jaw.Above-mentioned way is to rely on manual grasp balance and extruding dynamics, that this method very easily causes is interior, the cutting ferrule distortion, causes making the pipe joint bad sealing of moulding, and the new pipe leaks gas fault of changing often occurs, can not satisfy the needs of actual job, and it is low to make efficient by hand.
Summary of the invention
Technical problem to be solved in the utility model is, overcome to have now after the pipe end of PVC naked pipe is installed inside and outside cutting ferrule and push from pipe joint with cutting pliers, make the pipe joint distortion that easily causes after the moulding by hand, be installed in bad sealing on the gas circuit, and make the low shortcoming of work efficiency by hand, a kind of pvc pipe joint squeezer is provided.
The problems referred to above that exist in order to solve prior art, the utility model is to adopt following technical proposals to realize: on the regular jaw of bench vice and the moving jaw relative with it, strap and ambulatory splint are installed respectively relatively, the pvc pipe end penetrates, relative outer die casing half hole that forms afterwards vertical circular external mold trepanning with making respectively on strap and the ambulatory splint, bench vice top is corresponding up and down with described outer die casing centerline hole after relative, and the extruding drift that presses down the pipe joint extrusion modling that can make pvc pipe is installed.
The utility model also has following technical characterictic:
The installation of described extruding drift, to be positioned at the top of leaving the bench vice fore side at the bench vice base, the jaw orientation stand that is parallel to bench vice is provided with guide post, microscler depression bar perpendicular to bench vice jaw direction, the one end is through on the guide post slidably, and the below of depression bar vertically is equipped with extruding drift corresponding to connecting sewing of its center line when relative with strap and ambulatory splint;
The described strap external mold trepanning that afterwards form relative to ambulatory splint on strap and ambulatory splint, is provided with, keeps half hole in a plurality of composition different sizes aperture of arranged with interval relatively along the jaw direction;
The described extruding drift that is installed in the depression bar below, the connecting sewing opposite position when being relative with strap and ambulatory splint below depression bar is provided with pressing head seat, and vertical the pegging graft with one heart of extruding drift is fixed on the lower end of pressing head seat;
Described extruding drift is pegged graft and is fixed on the lower end of pressing head seat, is laterally vertically to pass the connection that fixes of pressing head seat and the center line that is connected the drift splicing position with active pin.
During use, pvc pipe is installed between half hole that strap on the bench vice and ambulatory splint be provided with, again inside and outside cutting ferrule is placed in respectively in the pore of pvc pipe upper end and is enclosed within outside the pipe, then tighten the leading screw of bench vice, the pvc pipe that inside and outside cutting ferrule is installed is clamped in the external mold trepanning that the two halves hole forms, and will push drift and align the external mold trepanning and press down, in the interior cutting ferrule on the extruding drift insertion pvc pipe, under the effect of outer die casing hole and extruding drift, with the pipe joint extrusion modling of pvc pipe.
Advantage of the present utility model and good effect are, because on the jaw of bench vice, strap and ambulatory splint are installed relatively, on two clamping plate with outer die casing half hole that forms relatively afterwards complete vertical external mold trepanning, bench vice top is equipped with corresponding up and down with the outer die casing centerline hole, press down the extruding drift that can make the pipe joint extrusion modling, in inciting somebody to action, wild card is mounted on the pvc pipe upper end, tighten the leading screw of bench vice, in strap and ambulatory splint being clamped lay, the pvc pipe of outer cutting ferrule, press down the extruding drift, can be easily with in, the wild card cover is pressed on the termination of pvc pipe, and is easy to use, fast; Because extruding pvc pipe joint adopts mould molding, can guarantee that the pipe joint after the moulding is indeformable, air tight during use, it is time saving and energy saving to make, and can guarantee the making quality of pipe joint, and safe and reliable, work efficiency is high.
Description of drawings
Fig. 1 is that master of the present utility model looks schematic diagram;
Fig. 2 is the schematic top plan view of Fig. 1;
Fig. 3 is the A section enlarged diagram among Fig. 1.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
Among Fig. 1, on the regular jaw 7 of bench vice and the moving jaw 3 relative with it, strap 6 and ambulatory splint 11 are installed respectively relatively, on strap 6 and the ambulatory splint 11, respectively with making the pvc pipe end penetrate, form relatively afterwards outer die casing half hole 6.1 and 11.1 of vertical circular external mold trepanning, outer die casing centerline hole after bench vice top is relative with the two halves hole is corresponding up and down, is equipped with and presses down the extruding drift 5 that can make the pipe joint extrusion modling.
In order to adjust the position of extruding drift 5, external mold trepanning after making it and strap 6 and ambulatory splint 11 docking is corresponding, the installation of described extruding drift 5, be on the bench vice base 15 that supports with supporting leg 10, be positioned at the right upper portion of leaving the bench vice fore side, the jaw orientation stand that is parallel to bench vice is provided with guide post 9(referring to Fig. 2), perpendicular to the microscler depression bar 1 of bench vice jaw direction, the slip joint 8 of its right-hand member is through on the guide post 9 slidably.Below depression bar 1, its center line and strap 6 and ambulatory splint 11 extruding drift 5 corresponding to connecting sewing when relative is installed vertically.
In order to make the external mold trepanning that forms after a pair of strap 6 and ambulatory splint 11 docking, can adapt to the needs that the plurality of specifications pipe joint is made, described strap 6 and the ambulatory splint 11 relative external mold trepannings that form afterwards, on strap 6 and ambulatory splint 11, relatively be provided with keep arranged with interval a plurality of along the jaw direction and form half hole 6.1 in different size aperture and 11.1(referring to Fig. 2).
The described extruding drift 5 that is installed in depression bar 1 below, the connecting sewing opposite position when relative with strap 6 and ambulatory splint 11 below depression bar 1 is provided with pressing head seat 4, is fixedly plugged in the lower end of pressing head seat 4 with the vertical concentric extruding drift 5 of pressing head seat 4.
In like manner, in order to make the extruding drift 5 of installing on the depression bar 1 can adapt to the needs that the plurality of specifications pipe joint is made, described extruding drift 5 is fixedly plugged in the lower end of pressing head seat 4, is laterally vertically to pass the connection that fixes of pressing head seat 4 and the center line that is connected drift 5 splicing positions with active pin 4.1.Pull up active pin 4.1, namely the extruding drift 5 of replaceable different size adapts to the use of plurality of specifications pvc pipe 12.
When using above-mentioned squeezer, first pvc pipe 12 is inserted in the external mold trepanning relative on strap 6 and the ambulatory splint 11 on the bench vice half, again interior cutting ferrule 14 and outer cutting ferrule 13 are placed in respectively in the pore of pvc pipe 12 upper ends and are enclosed within pipe outer (referring to Fig. 3), then tighten the leading screw 2 of bench vice, in will being equipped with, outer cutting ferrule 14 and 13 pvc pipe 12 clamp, adjust the position of depression bar 1, make the up and down contraposition of center line of center line and the interior cutting ferrule 14 of extruding drift 5, press down the left end of microscler depression bar 1, extruding drift 5 is inserted in the interior cutting ferrule 14, under the effect of outer die casing hole and extruding drift 5, with the pipe joint extrusion modling of pvc pipe 12.
Claims (5)
1. pvc pipe joint squeezer, it is characterized in that: on the regular jaw of bench vice and the moving jaw relative with it, strap and ambulatory splint are installed respectively relatively, the pvc pipe end penetrates, relative outer die casing half hole that forms afterwards vertical circular external mold trepanning with making respectively on strap and the ambulatory splint, bench vice top is corresponding up and down with described outer die casing centerline hole after relative, and the extruding drift that presses down the pipe joint extrusion modling that can make pvc pipe is installed.
2. pvc pipe joint squeezer as claimed in claim 1, it is characterized in that: the installation of described extruding drift, to be positioned at the top of leaving the bench vice fore side at the bench vice base, the jaw orientation stand that is parallel to bench vice is provided with guide post, microscler depression bar perpendicular to bench vice jaw direction, the one end is through on the guide post slidably, and the below of depression bar vertically is equipped with extruding drift corresponding to connecting sewing of its center line when relative with strap and ambulatory splint.
3. pvc pipe joint squeezer as claimed in claim 1, it is characterized in that: the described strap external mold trepanning that afterwards form relative to ambulatory splint, for on strap and ambulatory splint, relatively be provided with, keep half hole in a plurality of composition different sizes aperture of arranged with interval along the jaw direction.
4. pvc pipe joint squeezer as claimed in claim 2, it is characterized in that: the described extruding drift that is installed in below the depression bar, connecting sewing opposite position when being relative with strap and ambulatory splint below depression bar is provided with pressing head seat, and vertical the pegging graft with one heart of extruding drift is fixed on the lower end of pressing head seat.
5. pvc pipe joint squeezer as claimed in claim 4 is characterized in that: described extruding drift is pegged graft and is fixed on the lower end of pressing head seat, is laterally vertically to pass the connection that fixes of pressing head seat and the center line that is connected the drift splicing position with active pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220316983 CN202668983U (en) | 2012-07-03 | 2012-07-03 | PVC (Polyvinyl Chloride) pipe joint extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220316983 CN202668983U (en) | 2012-07-03 | 2012-07-03 | PVC (Polyvinyl Chloride) pipe joint extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202668983U true CN202668983U (en) | 2013-01-16 |
Family
ID=47489914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220316983 Expired - Fee Related CN202668983U (en) | 2012-07-03 | 2012-07-03 | PVC (Polyvinyl Chloride) pipe joint extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202668983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109261854A (en) * | 2018-09-25 | 2019-01-25 | 无锡市华锋车业部件有限公司 | A kind of bracing wire disconnecting device |
-
2012
- 2012-07-03 CN CN 201220316983 patent/CN202668983U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109261854A (en) * | 2018-09-25 | 2019-01-25 | 无锡市华锋车业部件有限公司 | A kind of bracing wire disconnecting device |
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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: 20130116 Termination date: 20130703 |