CN107984736A - A kind of small-sized bushing pipe unit of pvc pipe - Google Patents
A kind of small-sized bushing pipe unit of pvc pipe Download PDFInfo
- Publication number
- CN107984736A CN107984736A CN201810017752.7A CN201810017752A CN107984736A CN 107984736 A CN107984736 A CN 107984736A CN 201810017752 A CN201810017752 A CN 201810017752A CN 107984736 A CN107984736 A CN 107984736A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- support frame
- rectangular support
- catch
- controller
- Prior art date
- 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.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 239000002828 fuel tank Substances 0.000 claims abstract description 13
- 239000007787 solid Substances 0.000 claims description 21
- 238000009413 insulation Methods 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/06—PVC, i.e. polyvinylchloride
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/22—Tubes or pipes, i.e. rigid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses a kind of pvc pipe with small-sized bushing pipe unit, including rectangular support frame, pipe reduction device is equipped with above the rectangular support frame, the pipe reduction device is equipped with telescopic device, and the telescopic device is equipped with heating unit, and the heating unit is equipped with electric rotating machine, heater, described rectangular support frame one end is equipped with controller, fuel tank is equipped with below the rectangular support frame, the fuel tank side is equipped with oil pump, and the controller is electrically connected with electric rotating machine, heater, oil pump.The invention has the advantages that of simple structure and strong practicability.
Description
Technical field
The present invention relates to pvc pipe to dock association area, the particularly a kind of small-sized bushing pipe unit of pvc pipe.
Background technology
Pvc pipe is the common liquid transporting equipment of my in present life, however most docking mode be all
Pvc pipe plus one to interface, so to the diameter of interface can a circle bigger than the diameter of pvc pipe, in certain circumstances,
For example pvc pipe needs the aperture through wall.In this case to interface just into obstruction.Construction is caused necessarily not
Just.
The content of the invention
The purpose of the present invention is to solve the above problem, devises a kind of pvc pipe with small-sized bushing pipe unit.
Realize above-mentioned purpose the technical scheme is that, including rectangular support frame, is equipped with above the rectangular support frame
Pipe reduction device, the pipe reduction device by fixing positioned at rectangular support frame upper surface one end and with rectangular support frame in the horizontal direction
The cylindrical solid of connection, one end and cylinder being fixedly connected in the horizontal direction with cylindrical solid is led at cylindrical solid center
Hole, positioned at the catch one that cylindrical hole one end inner surface is fixedly connected with cylindrical hole, at one center of catch with gear
Circular hole one that piece one is fixedly connected, the other end and be fixedly connected with cylindrical solid in the horizontal direction at cylindrical solid center
Cone-shaped hole, positioned at the catch two that cone-shaped hole one end inner surface is fixedly connected with cone-shaped hole, in catch two
The internal model column that is fixedly connected at the heart with catch two, consolidate positioned at cone-shaped hole inner surface and in its length direction and cone-shaped hole
Surely the rectangle card slot one that connects, in rectangle card slot one and external mold column block that one end is slidably connected with rectangle card slot one, be located at
Camber curved surface that the external mold column block other end is fixedly connected with external mold column, be fixedly connected positioned at external mold column block side surface with external mold column block
Rectangle tongue and the telescopic device in cylindrical hole collectively form jointly, the telescopic device is by positioned at catch side
Hydraulic cylinder one that surface and end are fixedly connected with catch one, be fixedly connected positioned at one end of hydraulic cylinder with hydraulic cylinder one
Oil pipe, the slide, another positioned at slide that is fixedly connected positioned at one telescopic end of hydraulic cylinder and side surface with hydraulic cylinder one
The circular hole two that is fixedly connected at the center of side with slide, be fixedly connected positioned at slide side surface and convex with rectangle with slide
The rectangle card slot two of groove suit connection and the heating unit positioned at telescopic device side collectively form, described rectangular support frame one end
Equipped with controller.
The heating unit by be fixedly connected positioned at rectangular support frame upper surface with rectangular support frame rectangular box, be located at
Rectangular support frame opposition side surface center at be fixedly connected with rectangular support frame circular hole three, on lower end in rectangular box
L-type fixing axle that surface four corners are fixedly connected with rectangular box, connect positioned at L-type fixing axle upper end and L-type fixed hub load
Bearing one, positioned at the fixed block being fixedly connected in rectangular box at the center of upper surface with rectangular box, positioned at fixed block following table
The electric rotating machine connected at the center of face with fixed block suit, the active being fixedly connected positioned at electric rotating machine round end with electric rotating machine
Take turns, consolidate with the cartridge heater of the rotation connection of bearing one between driving wheel and bearing one and positioned at heating tube inner surface and cartridge heater
Surely the heater connected is formed, and the controller is electrically connected with electric rotating machine.
Fuel tank is equipped with below the rectangular support frame, the fuel tank side is equipped with oil pump, is set between the oil pump and fuel tank
There is connecting tube, the controller is electrically connected with oil pump.
Three inner surface of circular hole is equipped with wear-resistant block, and the rectangular support frame lower end is equipped with base.
The controller lower surface is equipped with commercial power interface, and the controller front surface is equipped with control button.
The controller front surface is equipped with display screen, and PLC control system is equipped with the controller.
The cylindrical solid is made of the preferable alloy material of wearability.
The controller is electrically connected with heater.
The annular side surface of the cartridge heater is equipped with fixing groove.
The heating tube inner surface is equipped with thermal insulation layer.
A kind of pvc pipe made using technical scheme is efficiently solved to interface and PVC with small-sized bushing pipe unit
Pipe diameter differ and caused by a series of problems.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of the small-sized bushing pipe unit of pvc pipe of the present invention；
Fig. 2 is the schematic diagram of pipe reduction device of the present invention；
Fig. 3 is the schematic diagram of heating unit of the present invention；
Fig. 4 is the schematic diagram of controller of the present invention；
In figure, 1, rectangular support frame；2nd, cylindrical solid；3rd, cylindrical hole；4th, catch one；5th, circular hole one；6th, it is conical
Through hole；7th, catch two；8th, internal model column；9th, rectangle card slot one；10th, external mold column block；11st, camber curved surface；12nd, rectangle tongue；13rd, liquid
Compressing cylinder one；14th, oil pipe；15th, slide；16th, circular hole two；17th, rectangle card slot two；18th, controller；19th, rectangular box；20、
Circular hole three；21st, L-type fixing axle；22nd, bearing one；23rd, fixed block；24th, electric rotating machine；25th, driving wheel；26th, cartridge heater；27th, add
Hot device；28th, fuel tank；29th, oil pump；30th, connecting tube；31st, wear-resistant block；32nd, commercial power interface；33rd, control button；34th, display screen；
35th, PLC control system；36th, fixing groove；37th, thermal insulation layer；38th, base.
Embodiment
The present invention is specifically described below in conjunction with the accompanying drawings, as shown in Figs 1-4, including rectangular support frame 1, the rectangle
The top of supporting rack 1 is equipped with pipe reduction device, and the pipe reduction device is by positioned at 1 upper surface one end of rectangular support frame and in the horizontal direction
The cylindrical solid 2 that is fixedly connected with rectangular support frame 1, one end and real with cylinder in the horizontal direction at 2 center of cylindrical solid
Cylindrical hole 3 that body 2 is fixedly connected, the catch being fixedly connected positioned at 3 one end inner surface of cylindrical hole with cylindrical hole 3
One 4, the circular hole 1 that is fixedly connected at one 4 center of catch with catch 1, at 2 center of cylindrical solid the other end and
Cone-shaped hole 6 that horizontal direction is fixedly connected with cylindrical solid 2, lead to positioned at 6 one end inner surface of cone-shaped hole and cone
It is catch 27 that hole 6 is fixedly connected, the internal model column 8 being fixedly connected at 27 center of catch with catch 27, logical positioned at cone
6 inner surface of hole and be fixedly connected in its length direction with cone-shaped hole 6 rectangle card slot 1, in the rectangle card slot 1 and
External mold column block 10 that one end is slidably connected with rectangle card slot 1, be fixedly connected positioned at 10 other end of external mold column block with external mold column
Camber curved surface 11, the rectangle tongue 12 being fixedly connected positioned at 10 side surface of external mold column block with external mold column block 10 and logical positioned at cylinder
Telescopic device in hole 3 collectively forms jointly, and the telescopic device positioned at one 4 side surface of catch and end with catch 1 by consolidating
Surely the hydraulic cylinder 1 that connects, the oil pipe 14 being fixedly connected positioned at one 13 end of hydraulic cylinder with hydraulic cylinder 1, be located at
Slide 15 that one 13 telescopic end of hydraulic cylinder and side surface are fixedly connected with hydraulic cylinder 1, positioned at 15 opposite side of slide
The circular hole 2 16 that is fixedly connected at center with slide 15, be fixedly connected positioned at 15 side surface of slide and and square with slide 15
The rectangle card slot 2 17 of the suit connection of shape tongue 12 and the heating unit positioned at telescopic device side collectively form, the rectangle branch
1 one end of support is equipped with controller 18；The heating unit is by positioned at 1 upper surface of rectangular support frame and 1 company of fixation of rectangular support frame
The rectangular box 19 connect, the circular hole three being fixedly connected at the side surface center that rectangular support frame 1 opposes with rectangular support frame 1
20th, lower end upper surface four corners are fixedly connected with rectangular box 19 in rectangular box 19 L-type fixing axle 21, positioned at L-type
The bearing 1 of 21 upper end of fixing axle and L-type fixing axle 21 suit connection, at upper surface center in rectangular box 19 and square
Fixed block 23 that shape babinet 19 is fixedly connected, the electric rotating at 23 lower surface center of fixed block with the suit connection of fixed block 23
Machine 24, the driving wheel 25 being fixedly connected positioned at 24 round end of electric rotating machine with electric rotating machine 24, positioned at driving wheel 25 and bearing one
Add between 22 with the cartridge heater 26 of the rotation connection of bearing 1 and positioned at what 26 inner surface of cartridge heater was fixedly connected with cartridge heater 26
Hot device 27 is formed, and the controller 18 is electrically connected with electric rotating machine 24；The lower section of rectangular support frame 1 is equipped with fuel tank 28, institute
State 28 side of fuel tank and be equipped with oil pump 29, connecting tube 30, the controller 18 and oil pump are equipped between the oil pump 29 and fuel tank 28
29 are electrically connected；3 20 inner surface of circular hole is equipped with wear-resistant block 31, and 1 lower end of rectangular support frame is equipped with base 38；It is described
18 lower surface of controller is equipped with commercial power interface 32, and 18 front surface of controller is equipped with control button 33；The controller 18 is just
Surface is equipped with display screen 34, and PLC control system 35 is equipped with the controller 18；The cylindrical solid 2 is preferable by wearability
Alloy material is made；The controller 18 is electrically connected with heater 27；The annular side surface of the cartridge heater 26, which is equipped with, fixes
Groove 36；26 inner surface of cartridge heater is equipped with thermal insulation layer 37.
The characteristics of the present embodiment is to be equipped with pipe reduction device above rectangular support frame, pipe reduction device is by positioned at rectangular support
Frame upper surface one end and be fixedly connected in the horizontal direction with rectangular support frame cylindrical solid, one at cylindrical solid center
End and be fixedly connected in the horizontal direction with cylindrical solid cylindrical hole, positioned at cylindrical hole one end inner surface with cylinder
Catch one that through hole is fixedly connected, the circular hole one being fixedly connected at one center of catch with catch one, in cylindrical solid
At the heart other end and be fixedly connected in the horizontal direction with cylindrical solid cone-shaped hole, positioned at cone-shaped hole one end inner surface
The catch two that is fixedly connected with cone-shaped hole, the internal model column being fixedly connected at two center of catch with catch two, positioned at circle
Conical through-hole inner surface and in the rectangle card slot one that its length direction is fixedly connected with cone-shaped hole, in rectangle card slot one
And external mold column block, the camber that is fixedly connected positioned at the external mold column block other end with external mold column that one end is slidably connected with rectangle card slot one
Curved surface, the rectangle tongue being fixedly connected positioned at external mold column block side surface with external mold column block and the flexible dress in cylindrical hole
Put and collectively form jointly, telescopic device by be fixedly connected positioned at one side surface of catch and end with catch one hydraulic cylinder one,
The oil pipe that is fixedly connected positioned at one end of hydraulic cylinder with hydraulic cylinder one, positioned at one telescopic end of hydraulic cylinder and side surface and liquid
Slide that compressing cylinder one is fixedly connected, the circular hole two being fixedly connected at slide opposite side center with slide, be located at
Slide side surface is fixedly connected with slide and with the rectangle card slot two of rectangle tongue suit connection and positioned at telescopic device one
The heating unit of side collectively forms, and rectangular support frame one end is equipped with controller.Heating unit is by positioned at rectangular support frame upper surface
The rectangular box that is fixedly connected with rectangular support frame, consolidate at the side surface center of rectangular support frame opposition with rectangular support frame
Surely the circular hole three that connects, the L-type fixing axle that lower end upper surface four corners are fixedly connected with rectangular box in rectangular box, position
The bearing one that is connect in L-type fixing axle upper end and L-type fixed hub load, positioned in rectangular box at the center of upper surface and rectangular box
Fixed block that body is fixedly connected, the electric rotating machine at the center of fixed block lower surface with fixed block suit connection, positioned at rotation
Driving wheel that motor round end is fixedly connected with electric rotating machine, be rotatablely connected between driving wheel and bearing one with bearing one
Cartridge heater and the heater composition being fixedly connected positioned at heating tube inner surface with cartridge heater, controller electrically connect with electric rotating machine
Connect.
In the present embodiment, one end of pvc pipe is inserted into circular hole three manually, first by the control on movement controller
Button, controller control electric rotating machine start to rotate, and electric rotating machine round end directly drives driving wheel, is rotatablely connected with driving wheel
Cartridge heater start to rotate, positioned at the bearing of rectangular box lower surface four corners, fixing groove fixes bearing one and cartridge heater
Come, cartridge heater is not tampered, play the role of a stable rotation to cartridge heater.Cartridge heater rotation can make pvc pipe uniform
Heated, controller control heater stops heating after heating to a certain extent, and pvc pipe then is transported to the draw manually
In device, connect after pvc pipe reaches the position of inner membrance column with inner membrance column sleeve load, controller control air pump is started to work, air pump
Hydraulic oil is taken out in fuel tank in hydraulic cylinder one, hydraulic cylinder is extended at the beginning, while compressing cylinder one extends
The slide being fixedly connected with compressing cylinder one starts to move to side, while slide moves outer membrane column block using inner membrance column as
Center is while in X-direction close to inner membrance column, while being eventually expressed to pvc pipe close to inner membrance column in Y direction, making pvc pipe
The diameter of one end is less than the diameter of pvc pipe, so as to achieve the purpose that the draw.Directly insert and connect into type when pvc pipe is docked
Connect, and the outer surface of pvc pipe is still smooth state.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
The principle of the present invention is embodied to some variations that some of which part may be made, belong to protection scope of the present invention it
It is interior.
Claims (10)
1. a kind of small-sized bushing pipe unit of pvc pipe, including rectangular support frame (1), it is characterised in that on the rectangular support frame (1)
Side is equipped with pipe reduction device, the pipe reduction device by positioned at rectangular support frame (1) upper surface one end and in the horizontal direction with rectangle
Cylindrical solid (2) that supporting rack (1) is fixedly connected, one end and real with cylinder in the horizontal direction at cylindrical solid (2) center
Cylindrical hole (3) that body (2) is fixedly connected, connect positioned at cylindrical hole (3) one end inner surface and cylindrical hole (3) are fixed
The catch one (4) that connects, the circular hole one (5) being fixedly connected at catch one (4) center with catch one (4), positioned at cylindrical solid
(2) other end and the cone-shaped hole (6), logical positioned at cone being fixedly connected in the horizontal direction with cylindrical solid (2) at center
Catch two (7) that hole (6) one end inner surface is fixedly connected with cone-shaped hole (6), at catch two (7) center with catch two
(7) it is the internal model column (8) that is fixedly connected, positioned at cone-shaped hole (6) inner surface and solid in its length direction and cone-shaped hole (6)
Surely the external mold that rectangle card slot one (9), and one end and the rectangle card slot one (9) interior positioned at rectangle card slot one (9) connected is slidably connected
Column block (10), the camber curved surface (11) being fixedly connected positioned at external mold column block (10) other end with external mold column, positioned at external mold column block
(10) the rectangle tongue (12) and the telescopic device in cylindrical hole (3) that side surface is fixedly connected with external mold column block (10)
Collectively form jointly, the telescopic device is by the hydraulic pressure that is fixedly connected positioned at catch one (4) side surface and end with catch one (4)
Oil cylinder one (13), the oil pipe (14) being fixedly connected positioned at hydraulic cylinder one (13) end with hydraulic cylinder one (13), positioned at hydraulic pressure
It is slide (15) that oil cylinder one (13) telescopic end and side surface are fixedly connected with hydraulic cylinder one (13), another positioned at slide (15)
It is the circular hole two (16) that is fixedly connected at the center of side with slide (15), solid positioned at slide (15) side surface and slide (15)
The fixed rectangle card slot two (17) for connecting and being connected with rectangle tongue (12) suit and the heating unit positioned at telescopic device side are total to
With forming, described rectangular support frame (1) one end is equipped with controller (18).
A kind of 2. small-sized bushing pipe unit of pvc pipe according to claim 1, it is characterised in that the heating unit by positioned at
It is rectangular box (19) that rectangular support frame (1) upper surface is fixedly connected with rectangular support frame (1), right positioned at rectangular support frame (1)
The circular hole three (20) that is fixedly connected at vertical side surface center with rectangular support frame (1), on rectangular box (19) interior lower end
L-type fixing axle (21) that surface four corners are fixedly connected with rectangular box (19), consolidate positioned at L-type fixing axle (21) upper end and L-type
The bearing one (22) of dead axle (21) suit connection, fix at the interior upper surface center of rectangular box (19) with rectangular box (19)
The fixed block (23) of connection, the electric rotating machine at fixed block (23) lower surface center with fixed block (23) suit connection
(24), the driving wheel (25) that is fixedly connected positioned at electric rotating machine (24) round end with electric rotating machine (24), positioned at driving wheel (25)
With the cartridge heater (26) of bearing one (22) rotation connection and positioned at cartridge heater (26) inner surface and heating between bearing one (22)
The heater (27) that cylinder (26) is fixedly connected is formed, and the controller (18) electrically connects with electric rotating machine (24), heater (27)
Connect.
3. the small-sized bushing pipe unit of a kind of pvc pipe according to claim 1, it is characterised in that under the rectangular support frame (1)
Side is equipped with fuel tank (28), and fuel tank (28) side is equipped with oil pump (29), the company of being equipped between the oil pump (29) and fuel tank (28)
Take over (30), the controller (18) is electrically connected with oil pump (29).
A kind of 4. small-sized bushing pipe unit of pvc pipe according to claim 1, it is characterised in that the interior table of the circular hole three (20)
Face is equipped with wear-resistant block (31), and rectangular support frame (1) lower end is equipped with base (38).
A kind of 5. small-sized bushing pipe unit of pvc pipe according to claim 1, it is characterised in that controller (18) following table
Face is equipped with commercial power interface (32), and controller (18) front surface is equipped with control button (33).
A kind of 6. small-sized bushing pipe unit of pvc pipe according to claim 1, it is characterised in that the positive table of the controller (18)
Face is equipped with display screen (34), and PLC control system (35) is equipped with the controller (18).
7. the small-sized bushing pipe unit of a kind of pvc pipe according to claim 1, it is characterised in that the cylindrical solid (2) is by resistance to
The preferable alloy material of mill property is made.
8. the small-sized bushing pipe unit of a kind of pvc pipe according to claim 2, it is characterised in that the controller (18) is with adding
Hot device (27) is electrically connected.
A kind of 9. small-sized bushing pipe unit of pvc pipe according to claim 1, it is characterised in that the ring of the cartridge heater (26)
Shape side surface is equipped with fixing groove (36).
A kind of 10. small-sized bushing pipe unit of pvc pipe according to claim 1, it is characterised in that the interior table of the cartridge heater (26)
Face is equipped with thermal insulation layer (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810017752.7A CN107984736B (en) | 2018-01-09 | 2018-01-09 | Effective small-size draw ware of PVC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810017752.7A CN107984736B (en) | 2018-01-09 | 2018-01-09 | Effective small-size draw ware of PVC |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107984736A true CN107984736A (en) | 2018-05-04 |
| CN107984736B CN107984736B (en) | 2020-11-27 |
Family
ID=62040696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810017752.7A Active CN107984736B (en) | 2018-01-09 | 2018-01-09 | Effective small-size draw ware of PVC |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107984736B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113386334A (en) * | 2020-03-13 | 2021-09-14 | 永康市合旺自动化设备有限公司 | Pipe shrinking machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0437425A (en) * | 1990-06-01 | 1992-02-07 | Nippon Shinkan Kk | Method and device for manufacturing pipe of heat roller for copying machine |
| CN204052679U (en) * | 2014-07-31 | 2014-12-31 | 苏州永腾电子制品有限公司 | With the heat pipe contraction machine of pay-off and Lifting Device |
| CN105215221A (en) * | 2015-11-09 | 2016-01-06 | 扬中市三环电热科技有限公司 | The special pressing tool of a kind of electric heating tube machine for shrinking |
| CN106825276A (en) * | 2016-12-29 | 2017-06-13 | 张家港市和恒精工机械有限公司 | A kind of pipe necking equipment |
-
2018
- 2018-01-09 CN CN201810017752.7A patent/CN107984736B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0437425A (en) * | 1990-06-01 | 1992-02-07 | Nippon Shinkan Kk | Method and device for manufacturing pipe of heat roller for copying machine |
| CN204052679U (en) * | 2014-07-31 | 2014-12-31 | 苏州永腾电子制品有限公司 | With the heat pipe contraction machine of pay-off and Lifting Device |
| CN105215221A (en) * | 2015-11-09 | 2016-01-06 | 扬中市三环电热科技有限公司 | The special pressing tool of a kind of electric heating tube machine for shrinking |
| CN106825276A (en) * | 2016-12-29 | 2017-06-13 | 张家港市和恒精工机械有限公司 | A kind of pipe necking equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113386334A (en) * | 2020-03-13 | 2021-09-14 | 永康市合旺自动化设备有限公司 | Pipe shrinking machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107984736B (en) | 2020-11-27 |
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