CN209036873U - A kind of injection mold convenient for modulus - Google Patents

A kind of injection mold convenient for modulus Download PDF

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Publication number
CN209036873U
CN209036873U CN201821426514.3U CN201821426514U CN209036873U CN 209036873 U CN209036873 U CN 209036873U CN 201821426514 U CN201821426514 U CN 201821426514U CN 209036873 U CN209036873 U CN 209036873U
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China
Prior art keywords
fixedly installed
plastic mould
type frame
injection mold
mould platform
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CN201821426514.3U
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Chinese (zh)
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滕银山
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Jiangmen Kelong Electric Appliance Co Ltd
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Jiangmen Kelong Electric Appliance Co Ltd
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Abstract

The utility model relates to injection mold technologies, and disclose a kind of injection mold convenient for modulus, including plastic mould platform, the bottom of plastic mould platform inner cavity is fixedly installed with hollow stem, the top movable of the hollow stem is socketed with telescopic rod, and the bottom end of telescopic rod extends to the inner cavity of hollow stem and is fixedly installed with fixed block, the bottom of the fixed block is fixedly connected with the top of pressure spring, the bottom end of the pressure spring is fixedly connected with the bottom of plastic mould platform inner cavity, limited block is fixedly installed at the top of the hollow stem, and mandril is fixedly installed at the top of limited block, mandril top movable sleeve is connected to mould type frame.This is convenient for the injection mold of modulus, the top of gag lever post is set to be detached from the limiting slot of limited block bottom by pushing briquetting, it realizes the mould ejection of injection formed inside mould type frame, it solves the mold taking-up of injection formed is relatively complicated, cause the time for taking out mold longer, improves efficiency when taking out mold.

Description

A kind of injection mold convenient for modulus
Technical field
The utility model relates to injection mold technology, specially a kind of injection mold convenient for modulus.
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 after cooling and solidifying, injection mold divides into heat according to shaping characteristic Two kinds of solidity plastic mould, thermoplastic plastic's mold.
As injection mold gradually forms, factory is also more and more using the quantity of mold, and present injection mold is deposited Fast and effectively the mold that condensation terminates cannot effectively taken out, cause the time for every time taking out mold all longer, There is also cannot effectively replace injection mold, integral replacing is needed after causing injection mold to damage.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of injection mold convenient for modulus, and having can be effective Replacement damage injection mold, convenient for will manufacture mold taking-up the advantages that, solving injection mold cannot be effectively quick By condensation terminate mold effectively take out, cause every time by mold take out time all longer problem, also solve not The problem of capable of effectively single injection mold being replaced, needing integral replacing after causing injection mold to damage.
(2) technical solution
For the purpose for realizing the above-mentioned injection mold that can effectively replace damage, the mold convenient for that will manufacture takes out, sheet Utility model provides the following technical solutions: a kind of injection mold convenient for modulus, including plastic mould platform, the plastic mould platform The bottom of inner cavity is fixedly installed with hollow stem, and the top movable of the hollow stem is socketed with telescopic rod, and the bottom end of telescopic rod is prolonged It extends to the inner cavity of hollow stem and is fixedly installed with fixed block, the bottom of the fixed block is fixedly connected with the top of pressure spring, described The bottom end of pressure spring is fixedly connected with the bottom of plastic mould platform inner cavity, and limited block is fixedly installed at the top of the hollow stem, and Mandril is fixedly installed at the top of limited block, mandril top movable sleeve is connected to mould type frame, plastic mould platform inner cavity Side be fixedly installed with U-shaped frame, and the bottom movable sleeve of plastic mould platform side is connected to motion bar, and one end of motion bar is solid Dingan County is equipped with briquetting, and the other end of the motion bar extends to the inside of plastic mould platform and runs through U-shaped frame, and motion bar The other end is fixedly installed with pushing block, is fixedly connected in the middle part of the other side and gag lever post side of the pushing block, and the top of gag lever post End extends in the limiting slot of limited block, and the bottom end of the gag lever post extends in the sliding slot of plastic mould platform and is fixedly installed with The sliding slot of sliding block, the plastic mould platform is fixedly connected with one end of spring, and the other end of spring is fixedly connected with pulling force block, The middle part fixing sleeve of the motion bar is connected to cutting ferrule, and the side of the cutting ferrule and the side of U-shaped frame inner cavity pass through positioned at motion bar On tension spring transmission connection, the side movable sleeve of the plastic mould platform is connected to threaded rod, and the threaded one end socket of threaded rod There is nut, the other end of the threaded rod is fixedly connected with the side of mould type frame, and the top movable of the plastic mould platform connects It is connected to die cover, and the other side movable sleeve of die cover is connected to connecting rod, die cover and plastics are run through in the bottom end of the connecting rod Simultaneously movable sleeve is connected to fixture block for the side of mould table.
Preferably, the diameter value of the mandril is adapted with the groove width of mould type frame bottom, and mandril and mould type frame Junction is equipped with one layer of protective case.
Preferably, the diameter value of the plastic mould platform is equal with the diameter value of die cover, and the height value of die cover is / 10th of plastic mould platform height value.
Preferably, the quantity of the threaded rod is two, and two threaded rods are symmetrically distributed in the two sides of mould type frame.
Preferably, the shape on the top of the gag lever post is identical as the shape for the limiting slot that limited block bottom opens up.
Preferably, the limited block is in the middle part of plastic mould platform inner cavity, and limited block is in same with mould type frame On vertical plane.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of injection mold convenient for modulus, has following beneficial to effect Fruit:
1, the top of gag lever post should be made to be detached from the limit of limited block bottom by pushing briquetting convenient for the injection mold of modulus Position slot realizes to solve the mould ejection of injection formed inside mould type frame and takes out the mold of injection formed relatively complicated, leads It causes the time for taking out mold longer, improves efficiency when taking out mold.
2, it should realize by the cooperation between nut and threaded rod convenient for the injection mold of modulus and consolidate mould type frame Be scheduled on the inner cavity of plastic mould platform, solve injection molding when mold shake, cause injection molding when mold shift, improve The stability of mould type frame in injection molding.
Detailed description of the invention
Fig. 1 is the utility model structure front schematic view;
Fig. 2 is the schematic side view of the utility model structure chart 1.
In figure: 1 plastic mould platform, 2 hollow stems, 3 telescopic rods, 4 fixed blocks, 5 pressure springs, 6 limited blocks, 7 mandrils, 8 mould types Frame, 9 U-shaped framves, 10 motion bars, 11 briquettings, 12 pushing blocks, 13 gag lever posts, 14 sliding blocks, 15 springs, 16 pulling force blocks, 17 cutting ferrules, 18 Tension spring, 19 threaded rods, 20 nuts, 21 die covers, 22 connecting rods, 23 fixture blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of injection mold convenient for modulus referring to FIG. 1-2, including plastic mould platform 1, the diameter of plastic mould platform 1 Value is equal with the diameter value of die cover 21, and the height value of die cover 21 is 1/10th of 1 height value of plastic mould platform, is passed through The diameter value of plastic mould platform 1 is equal with the diameter value of die cover 21, can be effective when injection mold is cooling to realize Mould type frame 8 is sealed, fluid temperature is too high when solving injection molding sputters out, and the liquid sputtered out is caused to scald people Body, improves the protectiveness to human body, and the bottom of 1 inner cavity of plastic mould platform is fixedly installed with hollow stem 2, the top of hollow stem 2 Movable sleeve is connected to telescopic rod 3, and the bottom end of telescopic rod 3 extends to the inner cavity of hollow stem 2 and is fixedly installed with fixed block 4, fixed The bottom of block 4 is fixedly connected with the top of pressure spring 5, and the bottom end of pressure spring 5 is fixedly connected with the bottom of 1 inner cavity of plastic mould platform, in The top of empty bar 2 is fixedly installed with limited block 6, and limited block 6 is in the middle part of 1 inner cavity of plastic mould platform, and limited block 6 and mold Type frame 8 is on same vertical plane, and the middle part of 1 inner cavity of plastic mould platform is in by limited block 6, to realize 7 energy of mandril Effectively by the mould ejection in mould type frame 8, solve that mandril 7 cannot be vertical by the mould ejection in mould type frame 8, lead It causes the mold in mould type frame 8 to shift, improves the accuracy of the mould ejection inside mould type frame 8, and limited block 6 Top be fixedly installed with mandril 7, the diameter value of mandril 7 is adapted with the groove width of 8 bottom of mould type frame, and mandril 7 and mold The junction of type frame 8 is equipped with one layer of protective case, is adapted by the diameter value of mandril 7 with the groove width of 8 bottom of mould type frame, thus Liquid will not be solved and be let out by the bottom of mould type frame 8 from the bottom leakage of mould type frame 8 by realizing the liquid in injection molding Leakage causes the mold of injection molding that cannot form, and improves the leakproofness of mould type frame 8 Yu 7 junction of mandril, the activity of 7 top of mandril It is socketed with mould type frame 8, the side of 1 inner cavity of plastic mould platform is fixedly installed with U-shaped frame 9, and the bottom of 1 side of plastic mould platform Movable sleeve is connected to motion bar 10, and one end of motion bar 10 is fixedly installed with briquetting 11, and the other end of motion bar 10 extends to U-shaped frame 9 is simultaneously run through in the inside of plastic mould platform 1, and the other end of motion bar 10 is fixedly installed with pushing block 12, pushing block 12 it is another It is fixedly connected in the middle part of side and 13 side of gag lever post, the limiting slot that shape and 6 bottom of limited block on the top of gag lever post 13 open up Shape it is identical, be adapted by the top of gag lever post 13 with the bottom end of limited block 6, to realize the fixation to limited block 6, Solve gag lever post 13 and the disengaging of limited block 6, the mould for causing mandril 7 that will not complete inside mould type frame 8 when mold does not complete Tool ejection, improves the limit to limited block 6, and the top of gag lever post 13 extends in the limiting slot of limited block 6, gag lever post 13 bottom end extends in the sliding slot of plastic mould platform 1 and is fixedly installed with sliding block 14, the sliding slot and spring 15 of plastic mould platform 1 One end be fixedly connected, and the other end of spring 15 is fixedly connected with pulling force block 16, and the middle part fixing sleeve of motion bar 10 is connected to card The side of set 17, the side of cutting ferrule 17 and U-shaped 9 inner cavity of frame is sequentially connected by the tension spring 18 being located on motion bar 10, the modern designs of plastics The side movable sleeve of tool platform 1 is connected to threaded rod 19, and the quantity of threaded rod 19 is two, and two threaded rods 19 are symmetrically distributed in mould The two sides of tool type frame 8 are two by the quantity of threaded rod 19, carry out consolidating simultaneously to 8 two sides of mould type frame to realize Calmly, mould type frame 8 is not sufficiently stable when solving injection molding, is caused the mold being molded by not to be inconsistent with actual, is improved injection molding Success rate, and the threaded one end of threaded rod 19 is socketed with nut 20, the side of the other end and mould type frame 8 of threaded rod 19 is fixed Connection, the top movable of plastic mould platform 1 is connected with die cover 21, and the other side movable sleeve of die cover 21 is connected to connecting rod 22, the bottom end of connecting rod 22 is through the side of die cover 21 and plastic mould platform 1 and movable sleeve is connected to fixture block 23.
It when work, is packed into mould type frame 8 by the way that liquid will be molded, then the rotation of die cover 21 is covered, is then passed through Die cover 21 is fixedly connected by connecting rod 22 with fixture block 23 with plastic mould platform 1, then mold is waited to be cooled and shaped, then pushed Briquetting 11 is detached from the extruding gag lever post 13 of pushing block 12 by the top of gag lever post 13 in the limiting slot of 6 bottom of limited block, limited block 6 Limited block 6 and mandril 7 are jacked up by the elastic force of spring, makes mandril 7 by the mould ejection inside mould type frame 8, then opens Die cover 21 takes out mold.
In conclusion the top of gag lever post 13 should be made to be detached from limit by pushing briquetting 11 convenient for the injection mold of modulus The limiting slot of position 6 bottom of block, realizes the mould ejection of 8 inside injection formed of mould type frame, solves the mold of injection formed Take out it is relatively complicated, cause take out mold time it is longer, improve efficiency when taking out mold, pass through nut 20 and screw thread Cooperation between bar 19 realizes the inner cavity that mould type frame 8 is fixed on to plastic mould platform 1, solves the mold in injection molding and sends out It is raw to shake, cause mold when injection molding to shift, improves stability of the mould type frame 8 in injection molding, solve injection mould Tool fast and effectively cannot effectively take out the mold that condensation terminates, and cause every time all longer to ask the time that mold takes out Topic, also solving effectively single injection mold to be replaced, and need asking for integral replacing after causing injection mold to damage Topic.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of injection mold convenient for modulus, including plastic mould platform (1), it is characterised in that: in the plastic mould platform (1) The bottom of chamber is fixedly installed with hollow stem (2), and the top movable of the hollow stem (2) is socketed with telescopic rod (3), and telescopic rod (3) bottom end extends to the inner cavity of hollow stem (2) and is fixedly installed with fixed block (4), the bottom of the fixed block (4) and pressure spring (5) top is fixedly connected, and the bottom end of the pressure spring (5) is fixedly connected with the bottom of plastic mould platform (1) inner cavity, described hollow It is fixedly installed at the top of bar (2) limited block (6), and is fixedly installed with mandril (7) at the top of limited block (6), the mandril (7) Top movable sleeve is connected to mould type frame (8), and the side of plastic mould platform (1) inner cavity is fixedly installed with U-shaped frame (9), and is moulded The bottom movable sleeve of material mould table (1) side is connected to motion bar (10), and one end of motion bar (10) is fixedly installed with briquetting (11), the other end of the motion bar (10) extends to the inside of plastic mould platform (1) and runs through U-shaped frame (9), and motion bar (10) the other end is fixedly installed with pushing block (12), and the middle part of the other side and gag lever post (13) side of the pushing block (12) is fixed Connection, and the top of gag lever post (13) extends in the limiting slot of limited block (6), the bottom end of the gag lever post (13) extends to modeling Expect in the sliding slot of mould table (1) and is fixedly installed with sliding block (14), the one of the sliding slot of the plastic mould platform (1) and spring (15) End is fixedly connected, and the other end of spring (15) is fixedly connected with pulling force block (16), the middle part fixing sleeve of the motion bar (10) It is connected to cutting ferrule (17), the side of the cutting ferrule (17) and the side of U-shaped frame (9) inner cavity pass through the tension spring on motion bar (10) (18) it is sequentially connected, the side movable sleeve of the plastic mould platform (1) is connected to threaded rod (19), and one end spiral shell of threaded rod (19) Line is socketed with nut (20), and the other end of the threaded rod (19) is fixedly connected with the side of mould type frame (8), the modern designs of plastics The top movable of tool platform (1) is connected with die cover (21), and the other side movable sleeve of die cover (21) is connected to connecting rod (22), institute The bottom end of connecting rod (22) is stated through die cover (21) and the side of plastic mould platform (1) and movable sleeve is connected to fixture block (23).
2. a kind of injection mold convenient for modulus according to claim 1, it is characterised in that: the diameter of the mandril (7) Value is adapted with the groove width of mould type frame (8) bottom, and the junction of mandril (7) and mould type frame (8) is equipped with one layer of protective case.
3. a kind of injection mold convenient for modulus according to claim 1, it is characterised in that: the plastic mould platform (1) Diameter value it is equal with the diameter value of die cover (21), and the height value of die cover (21) is plastic mould platform (1) height value 1/10th.
4. a kind of injection mold convenient for modulus according to claim 1, it is characterised in that: the number of the threaded rod (19) Amount is two, and two threaded rods (19) are symmetrically distributed in the two sides of mould type frame (8).
5. a kind of injection mold convenient for modulus according to claim 1, it is characterised in that: the top of the gag lever post (13) The shape at end is identical as the shape of limiting slot that limited block (6) bottom opens up.
6. a kind of injection mold convenient for modulus according to claim 1, it is characterised in that: the limited block (6) is in The middle part of plastic mould platform (1) inner cavity, and limited block (6) and mould type frame (8) are on same vertical plane.
CN201821426514.3U 2018-09-03 2018-09-03 A kind of injection mold convenient for modulus Active CN209036873U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821426514.3U CN209036873U (en) 2018-09-03 2018-09-03 A kind of injection mold convenient for modulus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821426514.3U CN209036873U (en) 2018-09-03 2018-09-03 A kind of injection mold convenient for modulus

Publications (1)

Publication Number Publication Date
CN209036873U true CN209036873U (en) 2019-06-28

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110341142A (en) * 2019-07-18 2019-10-18 昆山辉海模具有限公司 A kind of easily demoulding automobile parts injection mold
CN110853480A (en) * 2019-10-31 2020-02-28 山东大未来人工智能研究院有限公司 Intelligent education robot with ejection function
CN111113817A (en) * 2020-01-04 2020-05-08 秦福奎 Evaporator shell casting mold
CN112140483A (en) * 2020-09-24 2020-12-29 衡东县祥云塑料有限责任公司 Mould for plastic processing

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110341142A (en) * 2019-07-18 2019-10-18 昆山辉海模具有限公司 A kind of easily demoulding automobile parts injection mold
CN110341142B (en) * 2019-07-18 2021-04-02 昆山辉海模具有限公司 Auto-parts injection mold convenient to drawing of patterns
CN110853480A (en) * 2019-10-31 2020-02-28 山东大未来人工智能研究院有限公司 Intelligent education robot with ejection function
CN110853480B (en) * 2019-10-31 2022-04-05 山东大未来人工智能研究院有限公司 Intelligent education robot with ejection function
CN111113817A (en) * 2020-01-04 2020-05-08 秦福奎 Evaporator shell casting mold
CN111113817B (en) * 2020-01-04 2022-06-14 湖南省诚信苏南制冷设备有限公司 Evaporator shell casting mold
CN112140483A (en) * 2020-09-24 2020-12-29 衡东县祥云塑料有限责任公司 Mould for plastic processing

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