CN101966752A - Plastic tube expanding device - Google Patents
Plastic tube expanding device Download PDFInfo
- Publication number
- CN101966752A CN101966752A CN 201010504432 CN201010504432A CN101966752A CN 101966752 A CN101966752 A CN 101966752A CN 201010504432 CN201010504432 CN 201010504432 CN 201010504432 A CN201010504432 A CN 201010504432A CN 101966752 A CN101966752 A CN 101966752A
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- cylinder
- extension
- plastic tube
- duckbilled
- electric control
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Abstract
The invention relates to a plastic tube expanding device, which is characterized by comprising a bottom plate and an electric control box; a base is arranged on the bottom plate; a lower die is arranged on the base; the base is provided with front and rear positioning sliding plates, and an upper die is connected between the two positioning sliding plates; a support rod, the upper end of which is provided with a cylinder mounting plate, is fixed on the bottom plate; a cylinder is fixedly arranged on the cylinder mounting plate, and a cylinder rod of the cylinder is connected with the upper die; and one lateral surface of the cylinder is provided with a photoelectric controller connected with the electric control box through a lead, and a front panel of the electric control box is provided with a control switch. The plastic tube expanding device has the advantages that: electric control and mechanical transmission are organically combined, and the control switch controls the action of the cylinder to drive the upper die to open so that a tube sleeved on the upper die and the lower die is expanded. The tube expanding device can greatly relieve the labor intensity of operators, improve the processing efficiency of tube expanding operation and prevent environmental pollution caused by high dampness so as to ensure sanitation and safety of the tube.
Description
Technical field
The invention belongs to and mould body processing equipment field, particularly relate to a kind of plastic tube pipe expander.
Background technology
Clinical medicine operation needs the different joint of installation specification with what have in the products such as various pipelines, filter.At present, the installation of pipeline and joint is by electromagnetic oven water to be heated, and the position that pipeline need be connected with joint is immersed in the boiling water after heating makes it softening again, fast with joint and pipeline grafting; When the heart operation is installed with sustainer pipeline and joint, at first the sustainer pipeline is heated with hot-water soak, again with the pincers that rise with the pipeline spreading, put into the cold water typing joint of pegging graft again, reduce by in hot water, heating the pipeline that makes spreading then.The aforesaid operations mode not only complex operation, inefficiency, increased labour intensity to operating personnel, also can increase the humidity of cleaning shop simultaneously, and then cause a large amount of fungus growths, cause environmental pollution.
Summary of the invention
The present invention for solve the technical problem that exists in the known technology provide a kind of simple and reasonable, automatically complete operation, reduce labor intensity and can prevent the plastic tube pipe expander of workshop pollution.
The technical scheme that the present invention takes for the technical problem that exists in the solution known technology is: the plastic tube pipe expander, it is characterized in that: comprise base plate, be fixed on the electric control box of base plate rear side, on the described base plate base is installed, the counterdie that is used to expand plastic tube is housed on base, base front side and rear side are respectively equipped with the location slide plate, be connected with the patrix that is used to expand plastic tube between the two location slide plates, described base plate is positioned at base and is fixed with the support bar that its upper end is equipped with cylinder mounting plate all around, be fixed with cylinder above the cylinder mounting plate, the cylinder rod of described cylinder is connected with patrix by connector; Described cylinder one side is provided with the photoelectric controller that is connected with electric control box by lead, is provided with the gauge tap that is used to control the patrix uplink and downlink on the electric control box front panel.
The present invention can also adopt following technical scheme:
Described patrix one side be provided with its all-in-one-piece on the duckbilled extension, the corresponding patrix one side duckbilled extension of described counterdie be provided with its all-in-one-piece under the duckbilled extension.
Describedly go up the axial length of duckbilled extension and following duckbilled extension and be complementary by the convergent divergent channel length of said joint.
Described patrix duckbilled extension and counterdie duckbilled extension are provided with and the tapering that is complementary by convergent divergent channel joint tapering.
Described plastic tube pipe expander also is provided with the floor push that is electrically connected with electric control box.
Advantage and good effect that the present invention has are: because the present invention adopts technique scheme, electrical control and machine driving are organically combined, drive by the gauge tap control cylinder on floor push or electric control box action that patrix is up to be opened, after making the pipeline that is sleeved on patrix and the counterdie be expanded certain hour, descending and the counterdie closure of patrix is taken off pipeline then and can be finished the expander operation with the joint grafting.Use this pipe expander to carry out the dilation procedure of pipeline, not only can alleviate labor intensity of operating personnel significantly, improve the working (machining) efficiency of expander operation; But also can prevent to have guaranteed the wholesomeness of pipeline owing to the much environmental pollutions that causes of humidity.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the left view of Fig. 1.
Among the figure: 1, base plate; 2, base; 3, support bar; 4, location slide plate; 5, cylinder connector; 6, cylinder mounting plate; 7, photoelectric controller; 8, cylinder; 9, electric control box; 10, gauge tap; 11, patrix; 11-1, last duckbilled extension; 12, counterdie; 12-1, following duckbilled extension; 13, floor push.
The specific embodiment
For further understanding summary of the invention of the present invention, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
See also Fig. 1 and Fig. 2, the plastic tube pipe expander comprises base plate 1, is fixed on the electric control box 9 of base plate rear side.Base 2 is installed on the described base plate, the counterdie 12 that is used to expand plastic tube is housed on base, base front side and rear side are respectively equipped with between location slide plate 4, the two location slide plates and are connected with the patrix 11 that is used to expand plastic piping.Described patrix 11 1 sides be provided with its all-in-one-piece on duckbilled extension 11-1, on described counterdie 12 corresponding patrix one sides duckbilled extension be provided with its all-in-one-piece under duckbilled extension 12-1.The described axial length of going up duckbilled extension and following duckbilled extension be complementary by the convergent divergent channel length of said joint, describedly go up the duckbilled extension and following duckbilled extension also is provided with and the tapering that is complementary by convergent divergent channel joint tapering, to make things convenient for the plug-in mounting of pipeline.Described base plate is positioned at base and is fixed with four support bars 3 that its upper end is equipped with cylinder mounting plate 6 all around, is fixed with cylinder 8 above the cylinder mounting plate, and the cylinder rod of described cylinder is fixedlyed connected with patrix 11 by cylinder connector 5.Described cylinder leading flank is provided with the photoelectric controller 7 that is connected with electric control box by lead, is provided with the gauge tap 10 that is used to control the patrix uplink and downlink on the electric control box front panel.Described gauge tap comprises automatic descending gauge tap 10A2, automatic upload control switch 10A1, automatic/hand change-over switch 10K1, manual/upload control switch 10A3 and manual/descending gauge tap 10A4.Described plastic tube pipe expander also is provided with the floor push 13 that is electrically connected with electric control box, and this floor push 13 is with upload control switch 10A1 is in parallel automatically.
Operation principle of the present invention is:
1, at first connects the power supply of plastic tube pipe expander.
2, operating personnel promptly go up the diameter of duckbilled extension and following duckbilled extension according to being selected corresponding upper die and lower die by the caliber size of expansion plastic piping.
3,, determine on the patrix distance of opening of duckbilled extension under the duckbilled extension and counterdie by suitable adjustment photoelectric controller position according to the size of pipeline caliber and joint.
4, operating personnel can control the delay time that opens of upper die and lower die according to suitably being adjusted the delayer that is arranged on the electric box by material, wall thickness or the hardness of expansion pipeline.When by the tube wall of convergent divergent channel when thicker, last duckbilled extension and following duckbilled extension delay time are more longer, and it opens delay time is 2-3 second; When by the tube wall of convergent divergent channel when hard, because its relaxation shrinkage is little, last duckbilled extension and following duckbilled extension open delay time lacks slightly, and it opens delay time is 0.5-1.5 second.
5, the plastic piping that will need to expand is sleeved on the last duckbilled extension and following duckbilled extension that is in closure state, start automatic upload control switch 10A1 or floor push 13, make the duckbilled extension up, stop after opening setpoint distance with following duckbilled extension, delayer timing this moment, when reaching setting-up time, last duckbilled extension and following duckbilled extension closure are taken off plastic piping simultaneously and can be finished dilation procedure.
Claims (5)
1. plastic tube pipe expander, it is characterized in that: comprise base plate, be fixed on the electric control box of base plate rear side, on the described base plate base is installed, the counterdie that is used to expand plastic tube is housed on base, base front side and rear side are respectively equipped with the location slide plate, be connected with the patrix that is used to expand plastic tube between the two location slide plates, described base plate is positioned at base and is fixed with the support bar that its upper end is equipped with cylinder mounting plate all around, be fixed with cylinder above the cylinder mounting plate, the cylinder rod of described cylinder is connected with patrix by connector; Described cylinder one side is provided with the photoelectric controller that is connected with electric control box by lead, is provided with the gauge tap that is used to control the patrix uplink and downlink on the electric control box front panel.
2. plastic tube pipe expander according to claim 1 is characterized in that: described patrix one side be provided with its all-in-one-piece on the duckbilled extension, the corresponding patrix one side duckbilled extension of described counterdie be provided with its all-in-one-piece under the duckbilled extension.
3. plastic tube pipe expander according to claim 2 is characterized in that: describedly go up the axial length of duckbilled extension and following duckbilled extension and be complementary by the convergent divergent channel length of said joint.
4. according to claim 2 or 3 described plastic tube pipe expanders, it is characterized in that: the described duckbilled extension of going up is shaped on and the tapering that is complementary by convergent divergent channel joint tapering with following duckbilled extension.
5. plastic tube pipe expander according to claim 1 is characterized in that: described plastic tube pipe expander also is provided with the floor push that is electrically connected with electric control box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010504432 CN101966752B (en) | 2010-10-12 | 2010-10-12 | Plastic tube expanding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010504432 CN101966752B (en) | 2010-10-12 | 2010-10-12 | Plastic tube expanding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101966752A true CN101966752A (en) | 2011-02-09 |
| CN101966752B CN101966752B (en) | 2013-01-23 |
Family
ID=43546006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010504432 Active CN101966752B (en) | 2010-10-12 | 2010-10-12 | Plastic tube expanding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101966752B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225617A (en) * | 2011-06-14 | 2011-10-26 | 上海长园电子材料有限公司 | Pipe fitting expanding device |
| CN104070669A (en) * | 2014-06-20 | 2014-10-01 | 芜湖瑞昌电气系统有限公司 | Reaming machine |
| CN105107136A (en) * | 2015-08-28 | 2015-12-02 | 郑时良 | Fitness appliance processing machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4032282A (en) * | 1973-09-24 | 1977-06-28 | Wilson-Tek Corporation | Apparatus for forming bells on plastic tubes |
| JPH05212784A (en) * | 1992-01-31 | 1993-08-24 | Showa Electric Wire & Cable Co Ltd | Tube folding back device |
| CN2421142Y (en) * | 2000-05-26 | 2001-02-28 | 王江韩 | Flaring device for pipe mouth |
| JP2003025430A (en) * | 2001-07-13 | 2003-01-29 | Mirai Ind Co Ltd | Diameter expanding tool for fluid pipe |
| CN201824558U (en) * | 2010-10-12 | 2011-05-11 | 天津市塑料研究所 | Pipe expanding device of plastic pipe |
-
2010
- 2010-10-12 CN CN 201010504432 patent/CN101966752B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4032282A (en) * | 1973-09-24 | 1977-06-28 | Wilson-Tek Corporation | Apparatus for forming bells on plastic tubes |
| JPH05212784A (en) * | 1992-01-31 | 1993-08-24 | Showa Electric Wire & Cable Co Ltd | Tube folding back device |
| CN2421142Y (en) * | 2000-05-26 | 2001-02-28 | 王江韩 | Flaring device for pipe mouth |
| JP2003025430A (en) * | 2001-07-13 | 2003-01-29 | Mirai Ind Co Ltd | Diameter expanding tool for fluid pipe |
| CN201824558U (en) * | 2010-10-12 | 2011-05-11 | 天津市塑料研究所 | Pipe expanding device of plastic pipe |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225617A (en) * | 2011-06-14 | 2011-10-26 | 上海长园电子材料有限公司 | Pipe fitting expanding device |
| CN104070669A (en) * | 2014-06-20 | 2014-10-01 | 芜湖瑞昌电气系统有限公司 | Reaming machine |
| CN105107136A (en) * | 2015-08-28 | 2015-12-02 | 郑时良 | Fitness appliance processing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101966752B (en) | 2013-01-23 |
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