CN219968704U - Fast-assembling formula injection mold - Google Patents
Fast-assembling formula injection mold Download PDFInfo
- Publication number
- CN219968704U CN219968704U CN202321089138.4U CN202321089138U CN219968704U CN 219968704 U CN219968704 U CN 219968704U CN 202321089138 U CN202321089138 U CN 202321089138U CN 219968704 U CN219968704 U CN 219968704U
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- module
- lower module
- main frame
- injection mold
- block
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- 238000002347 injection Methods 0.000 title claims abstract description 32
- 239000007924 injection Substances 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims description 6
- 239000004033 plastic Substances 0.000 description 7
- 229920003023 plastic Polymers 0.000 description 7
- 238000007599 discharging Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a fast-assembling injection mold, which relates to the technical field of injection molds and comprises a main frame, wherein a fixed seat is fixedly arranged at the bottom end inside the main frame, a hydraulic cylinder A is fixedly arranged at the top end inside the main frame, a connecting plate is arranged at the output end of the hydraulic cylinder A, a hollow block is fixedly arranged at the bottom end of the connecting plate, and an upper module is arranged at the bottom end of the hollow block. According to the utility model, through the arrangement of the hollow block, the sliding groove and the limiting block, when the upper module and the lower module are replaced, the upper module can be disassembled and replaced only by moving the sliding block in the sliding groove, and the lower module can be disassembled and replaced by moving the limiting block in the fixing seat, so that the upper module and the lower module can be installed and replaced more quickly, the phenomenon that the upper module and the lower module are disassembled and assembled by a plurality of tools such as a spanner is avoided, and the upper module and the lower module are disassembled and assembled more conveniently and quickly.
Description
Technical Field
The utility model relates to the technical field of injection molds, in particular to a quick-assembly injection mold.
Background
The mold is a mold and tool for producing the needed products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods, in short, the mold is a tool for producing molded articles, the tool is composed of various parts, different molds are composed of different parts, the injection mold is a tool for producing plastic products, and is also a tool for endowing the plastic products with complete structures and precise dimensions, the injection molding is a processing method used for mass production of some complex-shaped parts, in particular to a processing method for injecting heated and melted plastics into a mold cavity by an injection molding machine, after cooling and solidifying, the molded products are obtained, the upper and lower modules are needed to be replaced when the plastic workpieces with different types are processed by the traditional injection mold, the traditional injection mold is generally fixed on a main frame by the workpieces such as bolts, and when the upper and lower modules are needed to be replaced, the tools such as a wrench are needed to be used for disassembling and installing the upper and lower modules, so the improvement is needed.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a quick-mounting injection mold.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a fast-assembling formula injection mold, includes the main frame, the inside bottom fixed mounting of main frame has the fixing base, the inside top fixed mounting of main frame has pneumatic cylinder A, connecting plate is installed to pneumatic cylinder A's output, the bottom fixed mounting of connecting plate has the cavity piece, the bottom of cavity piece is provided with the module, the inside one side of cavity piece is close to the position department sliding connection of module has the baffle, the slot has been seted up to one side of baffle, the inside of slot runs through and is provided with the bolt, be provided with down the module in the middle of the top of fixing base, the die cavity has been seted up on the top of module down, the inside position department sliding connection that is close to the die cavity of fixing base has the thimble, the equal fixed mounting in both sides of module has the stopper down, the front end fixed mounting of stopper has the pull handle, the position department fixed mounting that the fixing base inner wall is close to the stopper has telescopic link A.
In order to facilitate the upper module to move in the hollow block, the utility model is improved in that a sliding block is fixedly arranged at the position, close to the hollow block, of the top end of the upper module, a sliding groove is formed at the position, close to the sliding block, of the bottom end inside the hollow block, and the sliding block is in sliding connection with the sliding groove.
In order to facilitate the upper module to be moved out of the hollow block, the utility model is improved in that the bolt is connected with the slot in a sliding way, and a handle is fixedly arranged on one side of the upper module.
In order to drive the ejector pin to move in the die cavity, the utility model is improved in that a push block is fixedly arranged at the top end of one side of the baffle plate, the push block is in sliding connection with the hollow block, a hydraulic cylinder B is fixedly arranged in the fixing seat, the output end of the hydraulic cylinder B is connected with the ejector pin, and the ejector pin is in sliding connection with the lower module.
In order to enable the telescopic rod A to play a role in shielding a limiting block, the utility model is improved in that a spring is arranged in the telescopic rod A, the lower module is in sliding connection with the fixing seat, a limiting rod is fixedly arranged at a position, close to the connecting plate, in the main frame, and the limiting rod is in sliding connection with the connecting plate.
In order to facilitate the discharging of the injection mold, the utility model is improved in that a discharging mechanism is arranged in the main frame and close to the top end of the lower module, the discharging mechanism comprises a fixed block, one side of the bottom end of the inside of the main frame is fixedly arranged on the fixed block, an electric telescopic rod is fixedly arranged on one side of the fixed block, a push plate is arranged at the output end of the electric telescopic rod, and a rubber pad is fixedly arranged on one side of the push plate.
In order to enable the push plate to move on the lower module, the utility model is improved in that the push plate is attached to the top end of the lower module, and the push plate is in sliding connection with the lower module.
Compared with the prior art, the utility model has the advantages and positive effects that:
1. according to the utility model, through the arrangement of the hollow block, the sliding groove and the limiting block, when the upper module and the lower module are replaced, the upper module can be disassembled and replaced only by moving the sliding block in the sliding groove, and the lower module can be disassembled and replaced by moving the limiting block in the fixing seat, so that the upper module and the lower module can be installed and replaced more quickly, the phenomenon that the upper module and the lower module are disassembled and assembled by a plurality of tools such as a spanner is avoided, and the upper module and the lower module are disassembled and assembled more conveniently and quickly.
2. According to the utility model, through the arrangement of the push plate and the electric telescopic rod, when the injection mold discharges, the plastic workpiece on the lower module can be moved out of the main frame only by driving the push plate to move through the electric telescopic rod, so that the phenomenon that the injection molded workpiece on the lower module is moved out by manpower is avoided, and the discharge of the injection mold is more convenient.
Drawings
Fig. 1 is a schematic diagram of a quick-assembling injection mold according to the present utility model;
fig. 2 is an enlarged view of a portion a in fig. 1 of a quick-assembling injection mold according to the present utility model;
FIG. 3 is a side view of a quick-fit injection mold according to the present utility model;
fig. 4 is an enlarged view of a portion B in fig. 3 of a quick-assembling injection mold according to the present utility model.
Legend description:
1. a main frame; 2. a limit rod; 3. a hydraulic cylinder A; 4. a connecting plate; 5. an upper module; 6. a fixing seat; 7. a lower module; 8. a thimble; 9. a mold cavity; 10. a limiting block; 11. a pull handle; 12. a telescopic rod A; 13. a baffle; 14. a plug pin; 15. a slot; 16. a hollow block; 17. a fixed block; 18. an electric telescopic rod; 19. a push plate; 20. and a rubber pad.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Example 1
Referring to fig. 1-3, the present utility model provides a technical solution: the fast-assembling injection mold comprises a main frame 1, a fixed seat 6 is fixedly arranged at the bottom end inside the main frame 1, a hydraulic cylinder A3 is fixedly arranged at the top end inside the main frame 1, a connecting plate 4 is arranged at the output end of the hydraulic cylinder A3, a hollow block 16 is fixedly arranged at the bottom end of the connecting plate 4, an upper module 5 is arranged at the bottom end of the hollow block 16, a sliding block is fixedly arranged at the position of the top end of the upper module 5, which is close to the hollow block 16, a sliding groove is arranged at the position of the bottom end inside the hollow block 16, which is close to the sliding block, a baffle 13 is slidingly connected at the position of one side inside the hollow block 16, which is close to the upper module 5, a slot 15 is arranged at one side of the baffle 13, a bolt 14 is penetratingly arranged inside the slot 15, a handle is fixedly arranged at one side of the upper module 5, a lower module 7 is arranged in the middle of the top end of the fixed seat 6, the top fixed mounting of baffle 13 one side has the ejector pad, sliding connection between ejector pad and the cavity piece 16, the inside fixed mounting of fixing base 6 has pneumatic cylinder B, be connected between pneumatic cylinder B's the output and thimble 8, sliding connection between thimble 8 and lower module 7, die cavity 9 has been seted up on the top of lower module 7, the position department sliding connection that is close to die cavity 9 inside fixing base 6 has thimble 8, both sides of lower module 7 are all fixed mounting has stopper 10, the front end fixed mounting of stopper 10 has pull handle 11, the position department fixed mounting that is close to stopper 10 of fixing base 6 inner wall has telescopic link A12, telescopic link A12's internally mounted has the spring, sliding connection between lower module 7 and fixing base 6, the position department fixed mounting of main frame 1 inside that is close to connecting plate 4 has gag lever post 2, sliding connection between gag lever post 2 and connecting plate 4, cavity piece 16, the design of slider, spout and stopper 10 is in order to make go up module 5 and lower module 7 when changing, only need remove in the spout through the slider and can make go up module 5 and get the dismantlement change, and remove in fixing base 6 through stopper 10 and can make lower module 7 dismantle the change, it is more swift to make the installation change of last module 5 and lower module 7, the phenomenon that the module 5 and lower module 7 need go on its through multiple instrument such as spanner to dismantle produces, the dismouting of messenger goes up module 5 and lower module 7 is convenient and fast more.
Example two
Referring to fig. 3-4, a discharging mechanism is arranged in the main frame 1 near the top end of the lower module 7, the discharging mechanism comprises a fixed block 17, one side of the bottom end of the main frame 1 is fixedly installed on the fixed block 17, an electric telescopic rod 18 is fixedly installed on one side of the fixed block 17, a push plate 19 is installed at the output end of the electric telescopic rod 18, a rubber pad 20 is fixedly installed on one side of the push plate 19, the push plate 19 is attached to the top end of the lower module 7, the push plate 19 is in sliding connection with the lower module 7, the push plate 19 and the electric telescopic rod 18 are designed to enable an injection mold to move only by driving the push plate 19 through the electric telescopic rod 18 when the injection mold discharges, so that plastic workpieces on the lower module 7 can be moved out of the main frame 1, the phenomenon that the injection molded workpieces on the lower module 7 need to be manually moved out is avoided, and the discharging of the injection mold is more convenient.
Working principle: when the upper module 5 and the lower module 7 are replaced, firstly holding the plug pin 14 and pulling the plug pin 14, after the plug pin 14 moves in the slot 15 and moves out of the slot 15, pushing the push block upwards, the movement of the push block drives the baffle 13 to move until the baffle 13 moves into the connecting plate 4, inserting the plug pin 14 into the slot 15, fixing the baffle 13 in the hollow block 16, holding the handle and pulling the handle, pulling the handle drives the sliding block at the top end of the upper module 5 to move in the sliding groove until the upper module 5 is driven to move out of the hollow block 16, picking up the upper module 5 to be replaced, aligning the sliding block at the top end of the upper module 5 with the sliding groove, moving the sliding block along the sliding groove until the sliding block moves into the sliding groove, pulling the plug pin 14 out of the slot 15, then moving the push block downwards, and the movement of the push block drives the baffle 13 to move, when the lower module 7 is replaced, firstly, the telescopic rod A12 is pressed until the telescopic rod A12 moves away from the limiting block 10, then the pull handle 11 is held and pulled, the pulling of the pull handle 11 drives the limiting block 10 to move, the lower module 7 is driven by the movement of the limiting block 10 to move until the lower module 7 moves away from the fixed seat 6, the lower mould which needs to be replaced is lifted, the limiting blocks 10 on the two sides of the lower mould are aligned with the fixed seat 6 and move along the fixed seat 6 until the limiting block 10 moves into the fixed seat 6, under the influence of spring force, the telescopic rod A12 is driven to move towards the limiting block 10 under the influence of external force loss of the telescopic rod A12, the limiting block 2 is blocked on one side of the limiting block 10, after the limiting block 10 is fixed in the fixing seat 6, after the plastic workpiece is molded by using the injection mold, firstly, the hydraulic cylinder B is started, the starting of the hydraulic cylinder B drives the ejector pin 8 to move upwards, the molded workpiece in the mold cavity 9 is ejected out of the mold cavity 9, at the moment, the electric telescopic rod 18 is started, the starting of the electric telescopic rod 18 drives the push plate 19 to move on the lower module 7, and the molded workpiece on the lower module 7 is driven to move out of the main frame 1.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (7)
1. The utility model provides a fast-assembling injection mold, includes main frame (1), its characterized in that: the utility model discloses a telescopic handle, including main frame (1), fixing base (6) are installed to the inside bottom fixed mounting of main frame (1), the top fixed mounting of main frame (1) inside has pneumatic cylinder A (3), connecting plate (4) are installed to the output of pneumatic cylinder A (3), the bottom fixed mounting of connecting plate (4) has cavity piece (16), the bottom of cavity piece (16) is provided with module (5), the inside one side of cavity piece (16) is close to the position department sliding connection of module (5) has baffle (13), slot (15) have been seted up to one side of baffle (13), the inside of slot (15) runs through and is provided with bolt (14), be provided with lower module (7) in the middle of the top of fixing base (6), die cavity (9) have been seted up on the top of lower module (7), the inside position department sliding connection of being close to die cavity (9) of fixing base (6) has thimble (8), the both sides of lower module (7) are fixed mounting has stopper (10), the front end fixed mounting of stopper (10) has pull handle (11), the inside wall (6) is close to the position of stopper (12) fixed mounting.
2. The quick-fit injection mold of claim 1, wherein: the sliding block is fixedly arranged at the position, close to the hollow block (16), of the top end of the upper module (5), a sliding groove is formed in the position, close to the sliding block, of the inner bottom end of the hollow block (16), and the sliding block is connected with the sliding groove in a sliding mode.
3. The quick-fit injection mold of claim 1, wherein: the plug pin (14) is in sliding connection with the slot (15), and a handle is fixedly arranged on one side of the upper module (5).
4. The quick-fit injection mold of claim 1, wherein: the ejector pad is fixedly arranged at the top end of one side of the baffle (13), the ejector pad is in sliding connection with the hollow block (16), a hydraulic cylinder B is fixedly arranged in the fixing seat (6), the output end of the hydraulic cylinder B is connected with the ejector pin (8), and the ejector pin (8) is in sliding connection with the lower module (7).
5. The quick-fit injection mold of claim 1, wherein: the telescopic device is characterized in that a spring is arranged in the telescopic rod A (12), the lower module (7) is connected with the fixed seat (6) in a sliding mode, a limiting rod (2) is fixedly arranged at the position, close to the connecting plate (4), inside the main frame (1), and the limiting rod (2) is connected with the connecting plate (4) in a sliding mode.
6. The quick-fit injection mold of claim 1, wherein: the inside of main frame (1) is close to the top of lower module (7) and is provided with discharge mechanism, discharge mechanism includes fixed block (17), one side of the inside bottom of main frame (1) is fixed mounting to fixed block (17), one side fixed mounting of fixed block (17) has electric telescopic handle (18), push pedal (19) are installed to the output of electric telescopic handle (18), one side fixed mounting of push pedal (19) has rubber pad (20).
7. The quick-fit injection mold of claim 6, wherein: the pushing plate (19) is attached to the top end of the lower module (7), and the pushing plate (19) is in sliding connection with the lower module (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321089138.4U CN219968704U (en) | 2023-05-08 | 2023-05-08 | Fast-assembling formula injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321089138.4U CN219968704U (en) | 2023-05-08 | 2023-05-08 | Fast-assembling formula injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219968704U true CN219968704U (en) | 2023-11-07 |
Family
ID=88578441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321089138.4U Active CN219968704U (en) | 2023-05-08 | 2023-05-08 | Fast-assembling formula injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219968704U (en) |
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2023
- 2023-05-08 CN CN202321089138.4U patent/CN219968704U/en active Active
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