CN109968614A - A kind of insert automatic dropping device avoiding secondary demoulding - Google Patents
A kind of insert automatic dropping device avoiding secondary demoulding Download PDFInfo
- Publication number
- CN109968614A CN109968614A CN201910293571.1A CN201910293571A CN109968614A CN 109968614 A CN109968614 A CN 109968614A CN 201910293571 A CN201910293571 A CN 201910293571A CN 109968614 A CN109968614 A CN 109968614A
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- fixedly connected
- side wall
- far
- dropping device
- block
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Classifications
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- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention relates to mould secondary ejection technique fields, and disclose a kind of insert automatic dropping device for avoiding secondary demoulding, including pedestal, bracket, mounting rack, supporting table, telescopic rod, solenoid valve, telescopic cylinder, gas source three linked piece, control piece, pressure head and protrusion, the side wall of mounting rack is fixedly connected with fixed block, the side wall of pedestal offers the first groove corresponding with fixed block, cavity is offered in pedestal, and the first rolling bearing is embedded on the left of cavity, and first is fixedly connected with shaft in rolling bearing, one end of shaft is fixedly connected with first bevel gear, the two sides up and down of first bevel gear are engaged with second bevel gear.This is avoided the insert automatic dropping device of secondary demoulding, it can facilitate and mounting rack is fixed with pedestal, it can effectively avoid the problem that bolt looseness and fall off to influence insert, and effectively the dust in air can be filtered, while can facilitate and Air Filter is dismounted.
Description
Technical field
The present invention relates to mould secondary ejection technique field, specially a kind of insert Automatic-falling dress for avoiding secondary demoulding
It sets.
Background technique
Injection mold is a kind of tool for producing plasthetics, is also to confer to plasthetics complete structure and accurate dimension
Tool.Injection molding is a kind of processing method used when producing certain complex-shaped components in batches.It refers specifically to melt heated
Plastics by injection molding machine high pressure inject die cavity obtain formed products, traditional injection moulding mold ordinary circumstance is direct after cooling and solidifying
Make product stripping in mold, but in special dies injection molding, because of the certain limitations of mold, cannot directly demould, need in mold
Use demoulding secondary outside mold.
Through retrieving, Chinese patent grant number is the patent of CN105500607B, discloses die insert automatic dropping device,
Including pedestal, bracket, mounting rack, supporting table, telescopic rod, solenoid valve, telescopic cylinder, gas source three linked piece, control piece, pressure head and convex
Portion out.Die insert automatic dropping device in above-mentioned patent has the disadvantage that in the patent, by mounting rack and pedestal phase
When connection, it is attached by using bolt mostly, and is bolted, easy pair of the motive force that telescopic cylinder generates
Bolt impacts, and makes bolt looseness, to influence falling off for insert.
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 insert automatic dropping device for avoiding secondary demoulding, has energy
Enough facilitate and mounting rack be fixed with pedestal, can effectively avoid the problem that bolt looseness and fall off to influence insert,
And effectively the dust in air can be filtered, while the advantages that dismounting to Air Filter can be facilitated, it solves
When mounting rack is connected with pedestal, it is attached by using bolt mostly, and is bolted, telescopic cylinder
The motive force of generation is easy to impact bolt, makes bolt looseness, to influence the problem of insert falls off.
(2) technical solution
Mounting rack is fixed with pedestal to realize to facilitate, bolt looseness can be avoided effectively to influence to inlay
The problem of block falls off, and effectively the dust in air can be filtered, while can facilitate and Air Filter is dismounted
Purpose, the invention provides the following technical scheme: a kind of insert automatic dropping device for avoiding secondary demoulding, including pedestal, branch
Frame, mounting rack, supporting table, telescopic rod, solenoid valve, telescopic cylinder, gas source three linked piece, control piece, pressure head and protrusion, the peace
The side wall shelved is fixedly connected with fixed block, and the side wall of the pedestal offers the first groove corresponding with fixed block, described
Cavity is offered in pedestal, and is embedded with the first rolling bearing on the left of cavity, and is fixedly connected with and is turned in the first rolling bearing
Axis, one end of the shaft are fixedly connected with first bevel gear, and the two sides up and down of the first bevel gear are engaged with the second cone
Gear, two opposite sides of the second bevel gear are fixedly connected to threaded rod, and two threaded rods are far from the second cone
One end of gear passes through the second rolling bearing respectively and the two sides up and down of cavity are rotatablely connected, and the outer wall thread of the threaded rod connects
It is connected to thread barrel, the side wall of the thread barrel is fixedly connected with the first sliding block, and the side wall of the cavity offers and the first sliding block
The first sliding groove of connection is matched, the thread barrel is fixedly connected with push plate, the side wall of the push plate far from the side of the first sliding block
It is fixedly connected with push rod, the push rod is fixedly connected with inserted link far from one end of push plate, and the two sides up and down of the fixed block are opened
Equipped with jack corresponding with inserted link, the bottom of the gas source three linked piece is fixedly connected with fixed cylinder, the opening of the fixed cylinder
Place is connected with Air Filter, and mounting blocks, the left and right two of the fixed cylinder are fixedly connected at left and right sides of the Air Filter
Side is fixedly connected to clamping block, and the clamping block offers the second groove close to the side of fixed cylinder, in second groove
It is fixedly connected with clamping mechanism.
Preferably, the opening of first groove is fixedly connected with rubber pad.
Preferably, the shaft is fixedly connected with rotating block far from one end of first bevel gear.
Preferably, symmetrical fixed plate there are two being fixedly connected in the cavity, the surface of the fixed plate is embedded
There is third rolling bearing, and the inner wall of third rolling bearing is fixedly connected with the outer wall of threaded rod.
Preferably, the side wall of the telescopic cylinder is fixedly connected with buffer spring, and the buffer spring is far from telescopic cylinder
One end there is the side wall of pressure head to be fixedly connected.
Preferably, the clamping mechanism includes the reset spring being fixedly connected with the second recess sidewall, the reset spring
One end far from the second recess sidewall is fixedly connected with gag lever post, and the one end of the gag lever post far from reset spring is recessed across second
The opening of slot is simultaneously fixedly connected with triangle card, and the mounting blocks offer opposite with triangle card far from the side of Air Filter
The card slot answered, the gag lever post are fixedly connected with pull rod, the one end of the pull rod far from gag lever post far from one end of triangle card
Across the second groove side wall and be fixedly connected with plugging block, the plugging block is fixedly connected with pull ring far from one end of pull rod.
Preferably, the two sides up and down of the gag lever post are fixedly connected to the second sliding block, and up and down the two of second groove
Side offers the second sliding slot that connection is matched with the second sliding block.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of insert automatic dropping device for avoiding secondary demoulding, having following has
Beneficial effect:
1, insert automatic dropping device for avoiding secondary demoulding, by being provided with shaft, threaded rod, thread barrel, push plate, pushing away
Bar and inserted link, it is when needing to be attached mounting rack and pedestal, first on the fixed block inserted base on mounting rack is recessed
In slot, rotating block is rotated, rotating block drives shaft to rotate in the first rolling bearing, and shaft drives first bevel gear rotation, the
One bevel gear drives two second bevel gear rotations, and the rotation direction of two second bevel gears is on the contrary, two second bevel gear bands
Dynamic two threaded rods rotate backward, and two threaded rods push thread barrel by the mobile principle of screw thread, and thread barrel is sliding by first
Block slides in first sliding groove, and pulls push plate, push plate pressure-ram, and push rod pushes in the jack on inserted link insertion fixed block,
Mounting rack is fixed, can facilitate and mounting rack is fixed with pedestal, can effectively avoid bolt looseness to
Influence the problem of insert falls off.
2, insert automatic dropping device for avoiding secondary demoulding, by being provided with Air Filter, mounting blocks, gag lever post, three
Angle fixture block and pull rod, Air Filter can effectively be filtered the dust in air, when Air Filter blocking, pull pull ring,
Pull ring pulls plugging block, and plugging block pulls pull rod, and pull rod pulls gag lever post, and gag lever post is sliding in second sliding slot by the second sliding block
It is dynamic, and pull triangle card, triangle card is pulled out from the card slot on mounting blocks, and pressed home spring, reset spring to
Contract, and in the second groove for driving gag lever post and triangle card to put on clamping block, Air Filter is removed, otherwise to dust-proof
Net is installed, and can be facilitated and be dismounted to Air Filter.
Detailed description of the invention
Fig. 1 is a kind of insert automatic dropping device structural schematic diagram for avoiding secondary demoulding proposed by the present invention；
Fig. 2 is the partial structurtes amplification in the portion A in a kind of insert automatic dropping device Fig. 1 for avoiding secondary demoulding proposed by the present invention
Figure；
Fig. 3 is the partial structurtes amplification in the portion B in a kind of insert automatic dropping device Fig. 2 for avoiding secondary demoulding proposed by the present invention
Figure.
In figure: 1 pedestal, 2 mounting racks, 3 telescopic cylinders, 4 gas source three linked pieces, 5 pressure heads, 6 fixed blocks, 7 first grooves, 8 turns
Axis, 9 first bevel gears, 10 second bevel gears, 11 threaded rods, 12 thread barrels, 13 push plates, 14 push rods, 15 inserted links, 16 fixed cylinders,
17 Air Filters, 18 mounting blocks, 19 clamping blocks, 20 second grooves, 21 rotating blocks, 22 fixed plates, 23 buffer springs, 24 reset bullet
Spring, 25 gag lever posts, 26 triangle cards, 27 pull rods, 28 plugging blocks, 29 pull rings.
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.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-3, a kind of insert automatic dropping device avoiding secondary demoulding, including pedestal 1, bracket, mounting rack
2, supporting table, telescopic rod, solenoid valve, telescopic cylinder 3, gas source three linked piece 4, control piece, pressure head 5 and protrusion, the side of mounting rack 2
Wall is fixedly connected with fixed block 6, and the side wall of pedestal 1 offers first groove 7 corresponding with fixed block 6, offers in pedestal 1
Cavity, and the first rolling bearing is embedded on the left of cavity, and shaft 8 is fixedly connected in the first rolling bearing, the one of shaft 8
End is fixedly connected with first bevel gear 9, and the two sides up and down of first bevel gear 9 are engaged with second bevel gear 10, two second cones
The opposite side of gear 10 is fixedly connected to threaded rod 11, and two one end of threaded rod 11 far from second bevel gear 10 lead to respectively
The two sides up and down for crossing the second rolling bearing and cavity are rotatablely connected, and the outer wall thread of threaded rod 11 is connected with thread barrel 12, screw thread
The side wall of cylinder 12 is fixedly connected with the first sliding block, and the side wall of cavity offers the first sliding groove that connection is matched with the first sliding block, spiral shell
Line cylinder 12 is fixedly connected with push plate 13 far from the side of the first sliding block, and the side wall of push plate 13 is fixedly connected with push rod 14, push rod 14
One end far from push plate 13 is fixedly connected with inserted link 15, and the two sides up and down of fixed block 6 offer insert corresponding with inserted link 15
Hole, the bottom of gas source three linked piece 4 are fixedly connected with fixed cylinder 16, and the opening of fixed cylinder 16 is connected with Air Filter 17, prevent
The left and right sides of dirt net 17 is fixedly connected to mounting blocks 18, and the left and right sides of fixed cylinder 16 is fixedly connected to clamping block 19,
Clamping block 19 offers the second groove 20 close to the side of fixed cylinder 16, is fixedly connected with clamping mechanism in the second groove 20.
The opening of first groove 7 is fixedly connected with rubber pad, can facilitate the frictional force for increasing by the first groove 7.
Shaft 8 is fixedly connected with rotating block 21 far from one end of first bevel gear 9, can facilitate rotating shaft 8.
Symmetrical fixed plate 22 there are two being fixedly connected in cavity, the surface of fixed plate 22 is embedded with the third axis of rolling
It holds, and the inner wall of third rolling bearing is fixedly connected with the outer wall of threaded rod 11, can facilitate and threaded rod 11 is supported.
The side wall of telescopic cylinder 3 is fixedly connected with buffer spring 23, and buffer spring 23 has pressure far from one end of telescopic cylinder 3
First 5 side wall is fixedly connected, and can be avoided the excessive problem for causing mounting rack 2 easy to damage of motive force of telescopic cylinder 3.
Clamping mechanism includes the reset spring 24 being fixedly connected with 20 side wall of the second groove, and reset spring 24 is recessed far from second
One end of 20 side wall of slot is fixedly connected with gag lever post 25, and gag lever post 25 passes through the second groove 20 far from one end of reset spring 24
Opening is simultaneously fixedly connected with triangle card 26, and mounting blocks 18 offer opposite with triangle card 26 far from the side of Air Filter 17
The card slot answered, gag lever post 25 are fixedly connected with pull rod 27 far from one end of triangle card 26, pull rod 27 far from gag lever post 25 one
It holds the side wall across the second groove 20 and is fixedly connected with plugging block 28, plugging block 28 is fixedly connected with far from one end of pull rod 27
Pull ring 29 pulls pull ring 29, and pull ring 29 pulls plugging block 28, and plugging block 28 pulls pull rod 27, and pull rod 27 pulls gag lever post 25, limit
Position bar 25 is slided in second sliding slot by the second sliding block, and pulls triangle card 26, by triangle card 26 from mounting blocks 18
Card slot in pull out, and pressed home spring 24, reset spring 24 drive gag lever post 25 and triangle card 26 to stretch to contract
Into in the second groove 20 on clamping block 19, Air Filter 17 is removed, otherwise Air Filter 17 is installed, can be facilitated to anti-
Dirt net 17 is dismounted.
The two sides up and down of gag lever post 25 are fixedly connected to the second sliding block, the two sides up and down of the second groove 20 offer with
The second sliding slot of second sliding block matching connection, can facilitate and limit to gag lever post 25, it is facilitated to be slided.
In conclusion this is avoided the insert automatic dropping device of secondary demoulding, needing to carry out mounting rack 2 and pedestal 1
When connection, rotating block 21 in the first groove 7 on 6 inserted base 1 of fixed block on mounting rack 2, will be rotated, rotating block 21 drives
Shaft 8 rotates in the first rolling bearing, and shaft 8 drives first bevel gear 9 to rotate, and first bevel gear 9 drives two second cones
Gear 10 rotates, and the rotation direction of two second bevel gears 10 is on the contrary, two second bevel gears 10 drive two threaded rods 11 anti-
To rotation, two threaded rods 11 push thread barrel 12 by the mobile principle of screw thread, and thread barrel 12 is by the first sliding block first
Sliding in sliding slot, and push plate 13 is pulled, 13 pressure-ram 14 of push plate, push rod 14 pushes inserted link 15 to be inserted into the jack on fixed block 6
It is interior, mounting rack 2 is fixed, can facilitate and mounting rack 2 is fixed with pedestal 1, can effectively avoid bolt loose
It moves to influence the problem of insert falls off, Air Filter 17 can effectively be filtered the dust in air, when Air Filter 17
When blocking, pull ring 29 is pulled, pull ring 29 pulls plugging block 28, and plugging block 28 pulls pull rod 27, and pull rod 27 pulls gag lever post 25, limit
Position bar 25 is slided in second sliding slot by the second sliding block, and pulls triangle card 26, by triangle card 26 from mounting blocks 18
Card slot in pull out, and pressed home spring 24, reset spring 24 drive gag lever post 25 and triangle card 26 to stretch to contract
Into in the second groove 20 on clamping block 19, Air Filter 17 is removed, otherwise Air Filter 17 is installed, can be facilitated to anti-
Dirt net 17 is dismounted.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of insert automatic dropping device for avoiding secondary demoulding, including pedestal (1), bracket, mounting rack (2), supporting table, stretch
Contracting bar, solenoid valve, telescopic cylinder (3), gas source three linked piece (4), control piece, pressure head (5) and protrusion, it is characterised in that: described
The side wall of mounting rack (2) is fixedly connected with fixed block (6), and the side wall of the pedestal (1) offers corresponding with fixed block (6)
First groove (7), the pedestal (1) is interior to offer cavity, and the first rolling bearing is embedded on the left of cavity, and first rolls
It is fixedly connected in bearing shaft (8), one end of the shaft (8) is fixedly connected with first bevel gear (9), the first cone tooth
The two sides up and down of wheel (9) are engaged with second bevel gear (10), and the opposite side of two second bevel gears (10) is fixed
It is connected with threaded rod (11), two threaded rods (11) pass through second axis of rolling far from the one end of second bevel gear (10) respectively
It holds and is rotatablely connected with the two sides up and down of cavity, the outer wall thread of the threaded rod (11) is connected with thread barrel (12), the screw thread
The side wall of cylinder (12) is fixedly connected with the first sliding block, and it is sliding that the side wall of the cavity offers first for matching and connecting with the first sliding block
Slot, the thread barrel (12) are fixedly connected with push plate (13) far from the side of the first sliding block, and the side wall of the push plate (13) is fixed
It is connected with push rod (14), the push rod (14) is fixedly connected with inserted link (15) far from the one end of push plate (13), the fixed block (6)
Two sides up and down offer jack corresponding with inserted link (15), the bottom of the gas source three linked piece (4) is fixedly connected with
The opening of safety barrel (16), the fixed cylinder (16) is connected with Air Filter (17), the left and right sides of the Air Filter (17)
It is fixedly connected to mounting blocks (18), is fixedly connected to clamping block (19), the card at left and right sides of the fixed cylinder (16)
Tight block (19) offers the second groove (20) close to the side of fixed cylinder (16), is fixedly connected with card in second groove (20)
Tight mechanism.
2. a kind of insert automatic dropping device for avoiding secondary demoulding according to claim 1, it is characterised in that: described
The opening of one groove (7) is fixedly connected with rubber pad.
3. a kind of insert automatic dropping device for avoiding secondary demoulding according to claim 1, it is characterised in that: described turn
Axis (8) is fixedly connected with rotating block (21) far from the one end of first bevel gear (9).
4. a kind of insert automatic dropping device for avoiding secondary demoulding according to claim 1, it is characterised in that: the sky
Intracavitary to be fixedly connected there are two symmetrical fixed plate (22), the surface of the fixed plate (22) is embedded with the third axis of rolling
It holds, and the inner wall of third rolling bearing is fixedly connected with the outer wall of threaded rod (11).
5. a kind of insert automatic dropping device for avoiding secondary demoulding according to claim 1, it is characterised in that: described to stretch
The side wall of contracting cylinder (3) is fixedly connected with buffer spring (23), and the buffer spring (23) has far from the one end of telescopic cylinder (3)
The side wall of pressure head (5) is fixedly connected.
6. a kind of insert automatic dropping device for avoiding secondary demoulding according to claim 1, it is characterised in that: the card
Tight mechanism includes the reset spring (24) being fixedly connected with the second groove (20) side wall, and the reset spring (24) is recessed far from second
One end of slot (20) side wall is fixedly connected with gag lever post (25), and the gag lever post (25) passes through far from the one end of reset spring (24)
The opening of second groove (20) is simultaneously fixedly connected with triangle card (26), and the one of the mounting blocks (18) separate Air Filter (17)
Side offers card slot corresponding with triangle card (26), and the one end of the gag lever post (25) far from triangle card (26) is fixed to be connected
It is connected to pull rod (27), the pull rod (27) passes through the side wall of the second groove (20) far from the one end of gag lever post (25) and is fixedly connected
Have plugging block (28), the plugging block (28) is fixedly connected with pull ring (29) far from the one end of pull rod (27).
7. a kind of insert automatic dropping device for avoiding secondary demoulding according to claim 6, it is characterised in that: the limit
The two sides up and down of position bar (25) are fixedly connected to the second sliding block, and the two sides up and down of second groove (20) offer and the
The second sliding slot of two sliding blocks matching connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910293571.1A CN109968614B (en) | 2019-04-12 | 2019-04-12 | Automatic insert falling device capable of avoiding secondary demolding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910293571.1A CN109968614B (en) | 2019-04-12 | 2019-04-12 | Automatic insert falling device capable of avoiding secondary demolding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109968614A true CN109968614A (en) | 2019-07-05 |
| CN109968614B CN109968614B (en) | 2021-06-25 |
Family
ID=67084343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910293571.1A Active CN109968614B (en) | 2019-04-12 | 2019-04-12 | Automatic insert falling device capable of avoiding secondary demolding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109968614B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288025A (en) * | 2020-04-02 | 2020-06-16 | 明光市留香泵业有限公司 | Inhale sand horizontal adjusting device for pump |
| CN112160918A (en) * | 2020-10-09 | 2021-01-01 | 无锡市晋业航空安全设备有限公司 | Helicopter axial flow fan convenient to dismouting is changed |
| CN112605851A (en) * | 2020-12-09 | 2021-04-06 | 湖南创一智能科技有限公司 | Wind-powered electricity generation motor shaft burnishing device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500607A (en) * | 2015-12-31 | 2016-04-20 | 孝感华工高理电子有限公司 | Automatic de-molding device of mold insert |
| CN108213357A (en) * | 2018-01-22 | 2018-06-29 | 繁昌县琪鑫铸造有限公司 | A kind of pickoff |
| CN207643534U (en) * | 2017-11-26 | 2018-07-24 | 清远市三联塑料有限公司 | A kind of plastics extrusion formation equipment |
| CN207778673U (en) * | 2018-01-07 | 2018-08-28 | 诸暨市东瑞通风机电设备有限公司 | A kind of air-cooler being easily installed |
| CN208324081U (en) * | 2018-01-23 | 2019-01-04 | 佛山市美万邦科技有限公司 | A kind of indent type air tightness plastic case mould |
| CN208497560U (en) * | 2018-07-10 | 2019-02-15 | 东莞联兴模具测试有限公司 | A kind of injection mold of mold insert able to quickly change |
-
2019
- 2019-04-12 CN CN201910293571.1A patent/CN109968614B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500607A (en) * | 2015-12-31 | 2016-04-20 | 孝感华工高理电子有限公司 | Automatic de-molding device of mold insert |
| CN207643534U (en) * | 2017-11-26 | 2018-07-24 | 清远市三联塑料有限公司 | A kind of plastics extrusion formation equipment |
| CN207778673U (en) * | 2018-01-07 | 2018-08-28 | 诸暨市东瑞通风机电设备有限公司 | A kind of air-cooler being easily installed |
| CN108213357A (en) * | 2018-01-22 | 2018-06-29 | 繁昌县琪鑫铸造有限公司 | A kind of pickoff |
| CN208324081U (en) * | 2018-01-23 | 2019-01-04 | 佛山市美万邦科技有限公司 | A kind of indent type air tightness plastic case mould |
| CN208497560U (en) * | 2018-07-10 | 2019-02-15 | 东莞联兴模具测试有限公司 | A kind of injection mold of mold insert able to quickly change |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288025A (en) * | 2020-04-02 | 2020-06-16 | 明光市留香泵业有限公司 | Inhale sand horizontal adjusting device for pump |
| CN112160918A (en) * | 2020-10-09 | 2021-01-01 | 无锡市晋业航空安全设备有限公司 | Helicopter axial flow fan convenient to dismouting is changed |
| CN112160918B (en) * | 2020-10-09 | 2022-04-08 | 无锡市晋业航空安全设备有限公司 | Helicopter axial flow fan convenient to dismouting is changed |
| CN112605851A (en) * | 2020-12-09 | 2021-04-06 | 湖南创一智能科技有限公司 | Wind-powered electricity generation motor shaft burnishing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109968614B (en) | 2021-06-25 |
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