CN109013896A - A kind of ripple copper pipe die for manufacturing - Google Patents
A kind of ripple copper pipe die for manufacturing Download PDFInfo
- Publication number
- CN109013896A CN109013896A CN201810759050.6A CN201810759050A CN109013896A CN 109013896 A CN109013896 A CN 109013896A CN 201810759050 A CN201810759050 A CN 201810759050A CN 109013896 A CN109013896 A CN 109013896A
- Authority
- CN
- China
- Prior art keywords
- mold
- fixedly connected
- fixture block
- copper pipe
- ripple copper
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 37
- 239000010949 copper Substances 0.000 title claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 230000000694 effects Effects 0.000 claims abstract description 11
- 239000007787 solid Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
Abstract
The invention discloses a kind of ripple copper pipe die for manufacturing, it is related to ripple copper pipe manufacturing technology field, including the first mold and the second mold, the both ends of first mold offer empty slot, the side of empty slot offers notch, notch is internally provided with pull rod, the side of first fixture block is provided with reset spring, the side of knob is provided with the first limit plate, cavity is offered inside the both ends of second mold, the internal activity of cavity is connected with push rod, and the side of cavity is provided with the second limit plate, and the side of the second limit plate is fixedly connected with compressed spring.The ripple copper pipe die for manufacturing, empty slot can facilitate the first mold and the second mold to connect, cooperation can prevent the mobile underproof ripple copper pipe of generation between the first mold and the second mold between groove and convex block, the cooperation of first fixture block and the second fixture block can make to fix between the first mold and the second mold, to realize the installation of ripple copper pipe mold.
Description
Technical field
The present invention relates to ripple copper pipe manufacturing technology field, specially a kind of ripple copper pipe die for manufacturing.
Background technique
Mold be in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging and forming, smelting, punching press obtain
The various moulds and tool of required product.In brief, mold is the tool for making formed article, and this tool is by various
Part is constituted, and different molds is made of different parts.It is mainly realized by the change of physical state of the formed material
The processing of article shape.It is known as the title of " mother of industry ".
Currently, needing to process bellows with mold, still, mold is right when existing manufacture ripple copper pipe
When bellows is processed, needing that mold is installed, when installation mold, is comparatively laborious, the plenty of time is wasted, therefore, invention
A kind of ripple copper pipe die for manufacturing is necessary to solve the above problems.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of ripple copper pipe die for manufacturing, existing wave is solved
Line copper pipe mold is not easy to the problem of installation.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of ripple copper pipe die for manufacturing,
Including the first mold and the second mold, the both ends of first mold offer empty slot, and the side of the empty slot offers slot
Mouthful, the notch is internally provided with pull rod, and one end of the pull rod is through the side of the first mold and the fixed company of the first fixture block
It connects, the side of first fixture block is provided with reset spring, and the reset spring is fixedly connected with the surface of pull rod, the pull rod
The other end be fixedly connected with knob, the side of the knob is provided with the first limit plate, and first limit plate is located at first
The outside of mold is fixedly connected with the surface of pull rod, and fluted, the groove and the first mold is arranged in the other side of the empty slot
It is fixedly connected；
Cavity is offered inside the both ends of second mold, the internal activity of the cavity is connected with push rod, the sky
The side of chamber is provided with the second limit plate, and second limit plate is fixedly connected with the surface of push rod, second limit plate
Side is fixedly connected with compressed spring, and one end of the push rod is fixedly connected through the second mold with the second fixture block, the push rod
The other end be fixedly connected with handle, the side of the push rod is provided with convex block, the convex block be located at the outside of the second mold with
Second mold is fixedly connected.
Optionally, screw rod is provided between first mold and the second mold, one end of the screw rod is fixed to be connected
It is connected to motor.
Optionally, be fixedly connected with fixing piece on the outside of the motor, fixing piece respectively with the first mold and the second mold
It is fixedly connected.
Optionally, the side of the motor is provided with hopper, the top side both ends of the hopper be fixedly connected into
Expects pipe, feed pipe are fixedly connected with one end of the first mold and the second mold respectively.
Optionally, the empty slot is internally provided with the second fixture block, and first fixture block is located in empty slot, second card
Block is fitted and connected with the first fixture block, and first fixture block and the second fixture block are in triangular shape.
Optionally, the side of first mold offers through-hole, and the inner wall of through-hole and the surface activity of pull rod connect.
Optionally, the side of second mold offers circular hole, and the inner wall of circular hole and the surface activity of push rod connect.
Optionally, the groove is internally provided with convex block, and the surface of the convex block is fixedly connected with the inner wall of groove.
Optionally, be provided with refractory layer on the outside of first mold and the second mold, refractory layer respectively with the first mould
Have and is fixedly connected on the outside of the second mold.
Optionally, the surface of the knob and handle is provided with anti-skidding salient point, anti-skidding salient point respectively with knob and handle
Surface be fixedly connected.
(3) beneficial effect
The present invention provides a kind of ripple copper pipe die for manufacturing, have it is following the utility model has the advantages that
(1), the ripple copper pipe die for manufacturing offers empty slot at the both ends of the first mold, and empty slot can facilitate
One mold and the connection of the second mold, can prevent from moving between the first mold and the second mold by cooperating between groove and convex block
Underproof ripple copper pipe is generated, is fixedly connected with the first fixture block in one end of pull rod, is fixedly connected in one end of push rod
Two fixture blocks, the cooperation of the first fixture block and the second fixture block can make to fix between the first mold and the second mold, to realize wave
The installation of line copper pipe mold.
(2), the ripple copper pipe die for manufacturing can limit the mobile range of pull rod by the first limit plate, prevent from drawing
Bar is detached from notch, and the moving range of push rod can be limited by the second limit plate, and anti-throw-out lever is detached from the second mold, passes through handle
It can make to connect between the first fixture block and the second fixture block, can make to separate between the first fixture block and the second fixture block by knob, lead to
Power can be provided to screw rod by crossing motor, rotate screw rod, ripple copper mould is made to work.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure of the invention partial schematic sectional view；
Fig. 3 is structure of the invention schematic side view.
In figure: the first mold 1, the second mold 2, empty slot 3, notch 4, pull rod 5, the first fixture block 6, reset spring 7, knob 8,
It is first limit plate 9, groove 10, cavity 11, push rod 12, the second limit plate 13, compressed spring 14, the second fixture block 15, handle 16, convex
Block 17, screw rod 18, motor 19, hopper 20.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In the present invention unless specifically defined or limited otherwise, term " setting ", " installation ", " connected ", " connection ",
Terms such as " fixations " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection；It can be mechanical connect
It connects；It can be directly connected, it can also be indirectly connected through an intermediary.For the ordinary skill in the art, may be used
To understand the concrete meaning of above-mentioned term in the present invention as the case may be.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of ripple copper pipe die for manufacturing, including the first mould
Tool 1 and the second mold 2, the both ends of the first mold 1 offer empty slot 3, and empty slot 3 can facilitate the first mold 1 and the second mold 2
Connection, the side of empty slot 3 offer notch 4, and notch 4 is internally provided with pull rod 5, and one end of pull rod 5 is through the first mold 1
Side is fixedly connected with the first fixture block 6, and the side of the first fixture block 6 is provided with reset spring 7, the surface of reset spring 7 and pull rod 5
It is fixedly connected, the other end of pull rod 5 is fixedly connected with knob 8, and knob 8 can make to divide between the first fixture block 6 and the second fixture block 7
From 8 side of shaking hands is provided with the first limit plate 9, and the first limit plate 9 can limit the mobile range of pull rod 5, prevent pull rod 5
It is detached from notch 4, the outside that the first limit plate 9 is located at the first mold 1 is fixedly connected with the surface of pull rod 5, and the other side of empty slot 3 is set
It is equipped with groove 10, groove 10 is fixedly connected with the first mold 1；
Cavity 11 is offered inside the both ends of second mold 2, the internal activity of cavity 11 is connected with push rod 12, cavity 11
Side is provided with the second limit plate 13, and the second limit plate 13 can limit the moving range of push rod 12, and anti-throw-out lever 12 is detached from the
Two molds 2, the second limit plate 13 are fixedly connected with the surface of push rod 12, and the side of the second limit plate 13 is fixedly connected with compression bullet
Spring 14, one end of push rod 12 are fixedly connected through the second mold 2 with the second fixture block 15, and the first fixture block 6 and the second fixture block 15 are matched
Conjunction can make between the first mold 1 and the second mold 2 it is fixed, to realize the installation of ripple copper pipe mold, push rod 12 it is another
One end is fixedly connected with handle 16, and handle 16 can make to connect between the first fixture block 6 and the second fixture block 15, and the side of push rod 12 is set
It is equipped with convex block 17, cooperation can prevent mobile generate between the first mold 1 and the second mold 2 from not conforming between groove 10 and convex block 17
The ripple copper pipe of lattice, the outside that convex block 17 is located at the second mold 2 are fixedly connected with the second mold 2, the first mold 1 and the second mold
2 are provided with gasket, and the side of gasket is fitted and connected with the first mold 1, the other side of gasket and 2 company of fitting of the second mold
It connects, gasket can increase the leakproofness of the first mold 1 and the second mold 2.
As a kind of optional technical solution of the invention: it is provided with screw rod 18 between the first mold 1 and the second mold 2,
One end of screw rod 18 is fixedly connected with motor 19, and motor 19 can provide power to screw rod 18, rotate screw rod 18, make
Ripple copper mould works.
As a kind of optional technical solution of the invention: the outside of motor 19 is fixedly connected with fixing piece, fixing piece difference
It is fixedly connected with the first mold 1 and the second mold 2, fixing piece can make the first mold 1 and the second mold 2 and screw rod 18 more preferable
Cooperation.
As a kind of optional technical solution of the invention: the side of motor is provided with hopper 20, the top side of hopper 20
Both ends are fixedly connected to feed pipe, and feed pipe is fixedly connected with one end of the first mold 1 and the second mold 2 respectively, hopper 20
It can feed to mold.
As a kind of optional technical solution of the invention: empty slot 3 is internally provided with the second fixture block 15, the first fixture block 6
In in empty slot 3, the second fixture block 15 is fitted and connected with the first fixture block 6, and the first fixture block 6 and the second fixture block 15 are in triangular shape, and first
The cooperation of fixture block 6 and the second fixture block 15 can make fixed between the first mold 1 and the second mold 2.
As a kind of optional technical solution of the invention: the side of the first mold 1 offers through-hole, the inner wall of through-hole and drawing
The surface activity of bar 5 connects, and through-hole can be convenient for 5 activity of pull rod.
As a kind of optional technical solution of the invention: the side of the second mold 2 offers circular hole, the inner wall of circular hole with push away
The surface activity of bar 12 connects, and circular hole is mobile convenient for push rod 12.
As a kind of optional technical solution of the invention: groove 10 is internally provided with convex block 17, the surface of convex block 17 with
The inner wall of groove 10 is fixedly connected, and cooperation can prevent from moving between the first mold 1 and the second mold 2 between groove 10 and convex block 17
The raw underproof ripple copper pipe of movable property.
As a kind of optional technical solution of the invention: the outside of the first mold 1 and the second mold 2 is provided with heat-resisting
Layer, refractory layer can make the first mold 1 and the second mold 2 have a high-temperature resistant result, refractory layer respectively with the first mold 1 and second
The outside of mold 2 is fixedly connected.
As a kind of optional technical solution of the invention: the surface of knob 8 and handle 16 is provided with anti-skidding salient point, anti-skidding
Salient point can prevent knob 8 and handle 16 from skidding in use, and anti-skidding salient point is solid with the surface of knob 8 and handle 16 respectively
Fixed connection.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In conclusion the ripple copper pipe die for manufacturing makes in use, first contacting the first mold 1 and the second mold 2
Convex block 17 on second mold 2 is inserted into the groove 10 on the first mold 1, then applies pressure to handle 16, and handle 16 moves
Dynamic, handle 16 drives push rod 12 mobile, and push rod 12 drives the second limit plate 13 mobile, and the movement of the second limit plate 13 makes compressed spring
14 forced compressions, push rod 12 drive the second fixture block 15 to be manoeuvred into empty slot 3, and the first fixture block 6 and the second fixture block 15 are in three
Horn shape, the second fixture block 15 will drive the movement of the first fixture block 6 when mobile, the first fixture block 6 drives pull rod 5 mobile, and the first fixture block 6 is mobile
Make 7 forced compression of reset spring, when the second fixture block 15 is moved to the side of the first fixture block 6, reset spring 7 resets, and resets bullet
Spring 7 drives pull rod 5 mobile, and pull rod 5 drives the first fixture block 6 mobile, contacts the first fixture block 6 with push rod 12, unclamps handle 16, pressure
Contracting spring 14 resets, and compressed spring 14 drives the second limit plate 13 mobile, and the second limit plate 13 drives push rod 12 mobile, push rod 12
Drive the second fixture block 15 mobile, when the second fixture block 15 and the first fixture block 6 contact, to realize the peace of ripple copper pipe mold
Dress.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in second feature
It can be that the first and second features directly contact or the first and second features are by intermediary mediate contact "up" or "down".
Moreover, fisrt feature can be above the second feature " above ", " above " and " above " fisrt feature right above second feature or tiltedly
Top, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature " under ", " lower section " and
" following " can be fisrt feature and be directly under or diagonally below the second feature, or be merely representative of first feature horizontal height less than
Two features.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of ripple copper pipe die for manufacturing, including the first mold (1) and the second mold (2), it is characterised in that: described first
The both ends of mold (1) offer empty slot (3), and the side of the empty slot (3) offers notch (4), the inside of the notch (4)
It is provided with pull rod (5), one end of the pull rod (5) is fixedly connected through the side of the first mold (1) with the first fixture block (6), institute
The side for stating the first fixture block (6) is provided with reset spring (7), and the reset spring (7) is fixedly connected with the surface of pull rod (5),
The other end of the pull rod (5) is fixedly connected with knob (8), and the side of the knob (8) is provided with the first limit plate (9), institute
State the first limit plate (9) and be located at the outside of the first mold (1) and be fixedly connected with the surface of pull rod (5), the empty slot (3) it is another
Fluted (10) are arranged in side, and the groove (10) is fixedly connected with the first mold (1)；
It is offered cavity (11) inside the both ends of second mold (2), the internal activity of the cavity (11) is connected with push rod
(12), the side of the cavity (11) is provided with the second limit plate (13), the table of second limit plate (13) and push rod (12)
Face is fixedly connected, and the side of second limit plate (13) is fixedly connected with compressed spring (14), one end of the push rod (12)
It being fixedly connected through the second mold (2) with the second fixture block (15), the other end of the push rod (12) is fixedly connected with handle (16),
The side of the push rod (12) is provided with convex block (17), and the convex block (17) is located at outside and the second mold of the second mold (2)
(2) it is fixedly connected.
2. a kind of ripple copper pipe die for manufacturing according to claim 1, it is characterised in that: first mold (1) and
It is provided between second mold (2) screw rod (18), one end of the screw rod (18) is fixedly connected with motor (19).
3. a kind of ripple copper pipe die for manufacturing according to claim 2, it is characterised in that: the outside of the motor (19)
It is fixedly connected with fixing piece, fixing piece is fixedly connected with the first mold (1) and the second mold (2) respectively.
4. a kind of ripple copper pipe die for manufacturing according to claim 1, it is characterised in that: the side of the motor is arranged
Have hopper (20), the top side both ends of the hopper (20) are fixedly connected to feed pipe, feed pipe respectively with the first mold
(1) it is fixedly connected with one end of the second mold (2).
5. a kind of ripple copper pipe die for manufacturing according to claim 1, it is characterised in that: the inside of the empty slot (3)
It is provided with the second fixture block (15), first fixture block (6) is located in empty slot (3), second fixture block (15) and the first fixture block (6)
It is fitted and connected, first fixture block (6) and the second fixture block (15) are in triangular shape.
6. a kind of ripple copper pipe die for manufacturing according to claim 1, it is characterised in that: first mold (1)
Side offers through-hole, and the inner wall of through-hole is connect with the surface activity of pull rod (5).
7. a kind of ripple copper pipe die for manufacturing according to claim 1, it is characterised in that: second mold (2)
Side offers circular hole, and the inner wall of circular hole is connect with the surface activity of push rod (12).
8. a kind of ripple copper pipe die for manufacturing according to claim 1, it is characterised in that: the inside of the groove (10)
It is provided with convex block (17), the surface of the convex block (17) is fixedly connected with the inner wall of groove (10).
9. a kind of ripple copper pipe die for manufacturing according to claim 1, it is characterised in that: first mold (1) and
Refractory layer is provided on the outside of second mold (2), refractory layer is solid with the outside of the first mold (1) and the second mold (2) respectively
Fixed connection.
10. a kind of ripple copper pipe die for manufacturing according to claim 1, it is characterised in that: knob (8) and the handle
(16) surface is provided with anti-skidding salient point, and anti-skidding salient point is fixedly connected with the surface of knob (8) and handle (16) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810759050.6A CN109013896B (en) | 2018-07-11 | 2018-07-11 | Mould for manufacturing corrugated copper pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810759050.6A CN109013896B (en) | 2018-07-11 | 2018-07-11 | Mould for manufacturing corrugated copper pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109013896A true CN109013896A (en) | 2018-12-18 |
| CN109013896B CN109013896B (en) | 2020-12-29 |
Family
ID=64641802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810759050.6A Active CN109013896B (en) | 2018-07-11 | 2018-07-11 | Mould for manufacturing corrugated copper pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109013896B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11197752A (en) * | 1998-01-19 | 1999-07-27 | Nisshin Steel Co Ltd | Bulg die for corrugated tube |
| CN202667414U (en) * | 2012-04-19 | 2013-01-16 | 南京德邦金属装备工程股份有限公司 | Corrugated pipe molding middle die without outer ring |
| KR101267031B1 (en) * | 2012-10-22 | 2013-05-24 | 주식회사 픽슨 | Flange with integrated corrugated steel pipes and its molding apparatus |
| CN103252408A (en) * | 2012-02-16 | 2013-08-21 | 泰州华腾管道设备有限公司 | Combined bellows molding die sheet with bolt connection structure |
| CN103252394A (en) * | 2012-02-16 | 2013-08-21 | 泰州华腾管道设备有限公司 | Corrugated pipe hydraulic molding machine |
| CN203370894U (en) * | 2013-08-03 | 2014-01-01 | 程献华 | Multi-wave forming machine of metal bellows |
| CN206139672U (en) * | 2016-10-21 | 2017-05-03 | 中国石油化工股份有限公司 | End shaping device of inflation ripple pipe |
| CN207463952U (en) * | 2017-10-10 | 2018-06-08 | 天津汇友连众精密模具有限公司 | A kind of easily stoppable mold |
-
2018
- 2018-07-11 CN CN201810759050.6A patent/CN109013896B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11197752A (en) * | 1998-01-19 | 1999-07-27 | Nisshin Steel Co Ltd | Bulg die for corrugated tube |
| CN103252408A (en) * | 2012-02-16 | 2013-08-21 | 泰州华腾管道设备有限公司 | Combined bellows molding die sheet with bolt connection structure |
| CN103252394A (en) * | 2012-02-16 | 2013-08-21 | 泰州华腾管道设备有限公司 | Corrugated pipe hydraulic molding machine |
| CN202667414U (en) * | 2012-04-19 | 2013-01-16 | 南京德邦金属装备工程股份有限公司 | Corrugated pipe molding middle die without outer ring |
| KR101267031B1 (en) * | 2012-10-22 | 2013-05-24 | 주식회사 픽슨 | Flange with integrated corrugated steel pipes and its molding apparatus |
| CN203370894U (en) * | 2013-08-03 | 2014-01-01 | 程献华 | Multi-wave forming machine of metal bellows |
| CN206139672U (en) * | 2016-10-21 | 2017-05-03 | 中国石油化工股份有限公司 | End shaping device of inflation ripple pipe |
| CN207463952U (en) * | 2017-10-10 | 2018-06-08 | 天津汇友连众精密模具有限公司 | A kind of easily stoppable mold |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109013896B (en) | 2020-12-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102463623A (en) | Porcelain bushing press forming die | |
| CN109382962A (en) | A kind of assembly type hopper mold | |
| CN211194661U (en) | Casting mold of plastic part shell | |
| CN211101524U (en) | Automobile engine precision parts die casting die | |
| CN109013896A (en) | A kind of ripple copper pipe die for manufacturing | |
| CN218836084U (en) | Molding equipment is used in powder metallurgy product production | |
| CN207857702U (en) | A kind of front panel lower reinforcing plate improvement easy mold release mold | |
| CN215824265U (en) | Plough-shaped sheet magnetic material powder metallurgy die | |
| CN209036837U (en) | A kind of small-sized brake block molding die with ruggedized construction | |
| CN209407411U (en) | A kind of lateral slot integrated mould used for powder metallurgy | |
| CN209021931U (en) | A kind of auto parts processing mold clamping device | |
| CN209304862U (en) | A kind of assembly type hopper mold | |
| CN206733423U (en) | A kind of plastic mould ejecting mechanism | |
| CN209036905U (en) | A kind of injection mold being conveniently replaceable upper and lower mould | |
| CN108437299B (en) | Mould apparatus for producing convenient to dismouting | |
| CN206393959U (en) | A kind of double top board structures of mould | |
| CN208068679U (en) | A kind of plastic cement no waste mine molding die | |
| CN209094353U (en) | Mold is used in a kind of production of automobile case | |
| CN108515647A (en) | A kind of mold feeding device easy to use | |
| CN206925198U (en) | A kind of oil sump lower die structure | |
| CN208375712U (en) | A kind of real-time lock structure of drawing type die rack | |
| CN103418684B (en) | A kind of gas-turbine combustion chamber blender punch forming mould | |
| CN209407226U (en) | A kind of track Electric forming elbow mould | |
| CN213056147U (en) | Line mould for punching heat-resistant fiber sheet | |
| CN208946556U (en) | A kind of automotive glass bracket mold of deformation prevention type |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201203 Address after: 313000 north side of National Road 318, Zhili Town, Wuxing District, Huzhou City, Zhejiang Province, east side of Dongjiao sewage treatment plant Applicant after: Zhejiang Lisheng New Material Technology Co.,Ltd. Address before: 313000 Yi Shan village, eight Li Dian Town, Wuxing District, Huzhou, Zhejiang (Huzhou Sifang metals company) Applicant before: HUZHOU JINDEXIN METAL PRODUCTS Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Mould for manufacturing corrugated copper pipe Effective date of registration: 20211228 Granted publication date: 20201229 Pledgee: Huzhou Wuxing Rural Commercial Bank Co.,Ltd. high tech Zone Green sub branch Pledgor: Zhejiang Lisheng New Material Technology Co.,Ltd. Registration number: Y2021330002697 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231013 Granted publication date: 20201229 Pledgee: Huzhou Wuxing Rural Commercial Bank Co.,Ltd. high tech Zone Green sub branch Pledgor: Zhejiang Lisheng New Material Technology Co.,Ltd. Registration number: Y2021330002697 |