CN219543877U - Quick detach injection mold for injection molding machine - Google Patents
Quick detach injection mold for injection molding machine Download PDFInfo
- Publication number
- CN219543877U CN219543877U CN202223513265.0U CN202223513265U CN219543877U CN 219543877 U CN219543877 U CN 219543877U CN 202223513265 U CN202223513265 U CN 202223513265U CN 219543877 U CN219543877 U CN 219543877U
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- CN
- China
- Prior art keywords
- injection molding
- mold
- molding machine
- sides
- limiting
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 47
- 238000002347 injection Methods 0.000 title claims abstract description 30
- 239000007924 injection Substances 0.000 title claims abstract description 30
- 238000003825 pressing Methods 0.000 claims abstract description 18
- 238000004891 communication Methods 0.000 claims description 8
- 238000007723 die pressing method Methods 0.000 claims description 5
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a quick-dismantling injection mold for an injection molding machine, which comprises the following components: a base; the mold box is fixedly arranged in the middle of the top of the base, an injection molding groove is formed in the middle of the top of the mold box, a connecting device is arranged at the top of the mold box, and a mold pressing block is arranged at the bottom of the connecting device; the two fixing blocks are respectively and fixedly arranged on two sides of the top of the connecting device, and a threaded hole is formed in the middle of the inside of each fixing block. The quick-dismantling injection mold for the injection molding machine provided by the utility model has the advantages that the setting holes of the mold pressing blocks are removed or inserted through the meshing threaded holes of the rotating bolts, the device is simple in structure and high in practicability, an operator can conveniently and quickly install and dismantle the injection mold, the operator can replace the mold pressing blocks to mold molds with various shapes, the practicability and flexibility of the device are improved, and the cost of enterprise expenditure is reduced.
Description
Technical Field
The utility model relates to the field of injection molding machines, in particular to a quick-release injection mold for an injection molding machine.
Background
Injection molding machines, also known as injection molding machines or injection molding machines, are the main molding equipment for producing plastic products of various shapes from thermoplastic or thermosetting plastics by using plastic molding dies, and are divided into vertical, horizontal and all-electric type, and the injection molding machines can heat the plastics, apply high pressure to the molten plastics, and make the molten plastics be ejected to fill the die cavity of the dies.
The injection molding enterprises are required to pay attention to quality and efficiency in actual production, when the quality meets the requirements of customers, the improvement of the efficiency is a key point for improving the profit of single products, and the design scheme of the first-selected mould blank in the traditional mode of mould manufacture is to provide each set of mould with a standard mould blank, however, in actual molding production, the plastic mould can be repeatedly subjected to upper mould and lower mould.
However, the existing injection molding machine is generally integrated, the mold and the mold pressing block are not easy to detach, the installation and the detachment of the mold and the mold pressing block are troublesome, the injection molding machine with other shapes is usually directly replaced, and the cost expenditure of enterprises is increased.
Therefore, it is necessary to provide a quick-release injection mold for an injection molding machine to solve the above technical problems.
Disclosure of Invention
The utility model provides a quick-dismantling injection mold for an injection molding machine, which solves the problems that the existing injection molding machine is generally integrated, the mold and a mold pressing block are not easy to dismantle, the installation and the disassembly of the mold are relatively troublesome, the injection molding machine with other shapes is generally directly replaced, and the cost expenditure of enterprises is increased.
In order to solve the technical problems, the utility model provides a quick-release injection mold for an injection molding machine, comprising: a base;
the die box is fixedly arranged in the middle of the top of the base, an injection molding groove is formed in the middle of the top of the die box, a connecting device is arranged at the top of the die box, and a die pressing block is arranged at the bottom of the connecting device;
the fixed block, two fixed blocks respectively fixed mounting in the both sides at connecting device top, the inside centre of fixed block is provided with the screw hole, spacing chamber has been seted up to the centre of screw hole inner chamber, the inside thread engagement of screw hole has the bolt, the surface fixed mounting finite block of bolt.
Preferably, the connecting device comprises a connecting plate, injection molding holes are formed in the middle of the top of the connecting plate, communication holes are formed in two sides of the top of the connecting plate, a limiting plate is fixedly arranged at the bottom of the connecting plate, and connecting blocks are fixedly arranged on two sides of the connecting plate.
Preferably, the mould pressing piece includes the briquetting, the both sides at briquetting top are all fixed mounting has the embedded block, the centre of embedded block one side is provided with the setting hole.
Preferably, telescopic cylinders are fixedly arranged on two sides of the top of the base.
Preferably, embedded grooves are formed in the periphery of the top of the die box.
Preferably, both sides at the top of the connecting plate are fixedly provided with fixing plates, one side of each fixing plate is fixedly provided with a limiting rod, the other side of each fixing plate is rotatably provided with a reciprocating screw rod, and both sides of the outer surface of each reciprocating screw rod are in threaded engagement with limiting devices.
Preferably, the limiting device comprises a moving plate, a threaded cavity is formed in one side of the inner portion of the moving plate, a limiting hole is formed in the other side of the inner portion of the moving plate, and a limiting block is fixedly mounted on one side of the moving plate.
Compared with the related art, the quick-release injection mold for the injection molding machine has the following beneficial effects:
the quick-dismantling injection mold for the injection molding machine provided by the utility model has the advantages that the setting holes of the mold pressing blocks are removed or inserted through the meshing threaded holes of the rotating bolts, the device is simple in structure and high in practicability, an operator can conveniently and quickly install and dismantle the injection mold, the operator can replace the mold pressing blocks to mold molds with various shapes, the practicability and flexibility of the device are improved, and the cost of enterprise expenditure is reduced.
Drawings
FIG. 1 is a schematic diagram of a first embodiment of a quick release injection mold for an injection molding machine according to the present utility model;
FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;
FIG. 3 is a schematic structural view of a second embodiment of a quick-release injection mold for an injection molding machine according to the present utility model;
fig. 4 is an enlarged schematic view at B shown in fig. 3.
Reference numerals in the drawings: 1. base, 2, mould box, 3, injection molding groove, 4, telescopic cylinder, 5, connecting device, 51, connecting plate, 52, injection molding hole, 53, limiting plate, 54, connecting block, 55, communication hole, 6, mould pressing block, 61, pressing block, 62, embedded block, 63, setting hole, 7, fixed block, 8, threaded hole, 9, limiting cavity, 10, bolt, 11, limiting block, 12, embedded groove, 13, limiting rod, 14, reciprocating screw rod, 15, limiting device, 151, moving plate, 152, threaded cavity, 153, limiting hole, 154, limiting block, 16, and fixed plate.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1 and fig. 2 in combination, fig. 1 is a schematic structural diagram of a first embodiment of a quick-release injection mold for an injection molding machine according to the present utility model; fig. 2 is an enlarged schematic view at a shown in fig. 1. A quick release injection mold for an injection molding machine, comprising: a base 1;
the mold box 2 is fixedly arranged in the middle of the top of the base 1, an injection molding groove 3 is formed in the middle of the top of the mold box 2, a connecting device 5 is arranged at the top of the mold box 2, and a mold pressing block 6 is arranged at the bottom of the connecting device 5;
the fixed block 7, two fixed blocks 7 respectively fixed mounting in the both sides at connecting device 5 top, the inside centre of fixed block 7 is provided with screw hole 8, spacing chamber 9 has been seted up to the centre of screw hole 8 inner chamber, the inside screw thread engagement of screw hole 8 has bolt 10, the surface fixed mounting of bolt 10 has limit block 11.
The connecting device 5 comprises a connecting plate 51, injection molding holes 52 are formed in the middle of the top of the connecting plate 51, communication holes 55 are formed in two sides of the top of the connecting plate 51, a limiting plate 53 is fixedly mounted at the bottom of the connecting plate 51, and connecting blocks 54 are fixedly mounted on two sides of the connecting plate 51.
Two communication holes 55 are respectively arranged on the left and right sides of the inside of the connecting plate 51, and the limiting plate 53 is square and is matched with the embedded groove 12.
The bolt 10 is in threaded engagement with the threaded hole 8, and the bolt 10 moves left and right inside the limiting cavity 9 through the limiting block 11.
The die pressing block 6 comprises a pressing block 61, two sides of the top of the pressing block 61 are fixedly provided with embedded blocks 62, and a setting hole 63 is formed in the middle of one side of each embedded block 62.
The insert 62 is fitted with the communication hole 55.
The telescopic cylinders 4 are fixedly arranged on two sides of the top of the base 1.
The output shaft of the telescopic cylinder 4 moves up and down to drive the connecting device 5 and the die pressing block 6 to move up and down.
The periphery at the top of the mould box 2 is provided with embedded grooves 12.
The working principle of the quick-release injection mold for the injection molding machine provided by the utility model is as follows:
in operation, first, the user rotates the bolt 10 to move and disengage the screw-engaged screw hole 8 from the setting hole 63 of the insert block 62, and the insert block 62 is disengaged from the connection plate 51 from the communication hole 55.
The user replaces the new press block 61, inserts the insert block 62 into the communication hole 55, and then rotates the bolt 10 reversely, the screw 10 is screwed into the screw hole 8 to move into the setting hole 63, and the press block 6 is restrained to the bottom of the connecting device 5.
Compared with the related art, the quick-release injection mold for the injection molding machine has the following beneficial effects:
the quick-dismantling injection mold for the injection molding machine provided by the utility model has the advantages that the rotating bolt 10 is meshed with the threaded hole 8 to move and separate from or insert into the setting hole 63 of the mold pressing block 6, the device is simple in structure and strong in practicability, an operator can conveniently and quickly install and dismantle the injection mold, the operator can replace the mold with the mold pressing block 6 in various injection molding shapes, the practicability and flexibility of the device are improved, and the cost of expenditure of enterprises is reduced.
Second embodiment
Referring to fig. 3 and fig. 4 in combination, according to a first embodiment of the present utility model, a quick-release injection mold for an injection molding machine is provided. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the second embodiment of the present utility model provides a quick-release injection mold for an injection molding machine, which is different in that, the two sides of the top of the connecting plate 51 are fixedly provided with a fixing plate 16, one side of the fixing plate 16 is fixedly provided with a stop lever 13, the other side of the fixing plate 16 is rotatably provided with a reciprocating screw 14, and two sides of the outer surface of the reciprocating screw 14 are in threaded engagement with a stop device 15.
The two fixing plates 16 are respectively fixed on the left and right sides of the top of the connecting plate 51, the left and right ends of the limiting rod 13 are respectively fixed on the front sides of the left and right fixing plates 16, and the reciprocating screw 14 is rotatably connected on the rear side between the two fixing plates 16.
The limiting device 15 comprises a moving plate 151, a threaded cavity 152 is formed in one side of the inner portion of the moving plate 151, a limiting hole 153 is formed in the other side of the inner portion of the moving plate 151, and a limiting block 154 is fixedly mounted on one side of the moving plate 151.
The moving plate 151 is in threaded engagement with the outer surface of the reciprocating screw 14 through the threaded cavity 152, and is sleeved on the outer surface of the limiting rod 13 through the limiting hole 153.
The left and right limiting devices 15 move in the same speed and in opposite directions along with the rotation of the reciprocating screw 14.
The working principle of the quick-release injection mold for the injection molding machine provided by the utility model is as follows:
in operation, firstly, a user rotates the reciprocating screw 14, the reciprocating screw 14 rotates the limiting devices 15 on the left and right sides of the threaded engagement outer surface, the threaded cavity 152 of the moving plate 151 is in threaded engagement with the reciprocating screw 14, under the limitation of the limiting rod 13 and the limiting hole 153, the left and right moving plates 151 simultaneously move towards the middle of the connecting plate 51 at the same speed, and the limiting block 154 is embedded into the inside of the setting hole 63 to limit the embedded block 62.
Compared with the related art, the quick-release injection mold for the injection molding machine has the following beneficial effects:
the utility model provides a quick-dismantling injection mold for an injection molding machine, which can realize the opposite movement of limiting devices 15 on the left side and the right side of the outer surface of a threaded engagement surface by rotating a reciprocating screw rod 14, and is embedded into or separated from a setting hole 63 of an embedded block 62.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (5)
1. Quick release injection mold for injection molding machine, characterized by comprising: a base;
the die box is fixedly arranged in the middle of the top of the base, an injection molding groove is formed in the middle of the top of the die box, a connecting device is arranged at the top of the die box, and a die pressing block is arranged at the bottom of the connecting device;
the fixing blocks are respectively and fixedly arranged on two sides of the top of the connecting device, a threaded hole is formed in the middle of the inside of the fixing blocks, a limiting cavity is formed in the middle of the inner cavity of the threaded hole, a bolt is meshed with the inner threads of the threaded hole, and a limiting block is fixedly arranged on the outer surface of the bolt;
the connecting device comprises a connecting plate, an injection molding hole is formed in the middle of the top of the connecting plate, communication holes are formed in two sides of the top of the connecting plate, a limiting plate is fixedly arranged at the bottom of the connecting plate, and connecting blocks are fixedly arranged on two sides of the connecting plate;
the die pressing block comprises a pressing block, two sides of the top of the pressing block are fixedly provided with embedded blocks, and a setting hole is formed in the middle of one side of each embedded block.
2. The quick release injection mold for an injection molding machine of claim 1, wherein the telescopic cylinders are fixedly mounted on both sides of the top of the base.
3. The quick release injection mold for an injection molding machine of claim 1, wherein the mold box top is provided with embedded grooves around the periphery.
4. The quick release injection mold for an injection molding machine according to claim 1, wherein a fixing plate is fixedly installed on two sides of the top of the connecting plate, a limit rod is fixedly installed on one side of the fixing plate, a reciprocating screw rod is rotatably installed on the other side of the fixing plate, and limit devices are engaged with two sides of the outer surface of the reciprocating screw rod in a threaded manner.
5. The quick release injection mold for an injection molding machine according to claim 4, wherein the limiting device comprises a moving plate, a threaded cavity is formed in one side of the inner portion of the moving plate, a limiting hole is formed in the other side of the inner portion of the moving plate, and a limiting block is fixedly mounted on one side of the moving plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223513265.0U CN219543877U (en) | 2022-12-28 | 2022-12-28 | Quick detach injection mold for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223513265.0U CN219543877U (en) | 2022-12-28 | 2022-12-28 | Quick detach injection mold for injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219543877U true CN219543877U (en) | 2023-08-18 |
Family
ID=87704891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223513265.0U Active CN219543877U (en) | 2022-12-28 | 2022-12-28 | Quick detach injection mold for injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219543877U (en) |
-
2022
- 2022-12-28 CN CN202223513265.0U patent/CN219543877U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |