CN221187366U - Injection mold convenient to divide mould - Google Patents
Injection mold convenient to divide mould Download PDFInfo
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- CN221187366U CN221187366U CN202322088485.1U CN202322088485U CN221187366U CN 221187366 U CN221187366 U CN 221187366U CN 202322088485 U CN202322088485 U CN 202322088485U CN 221187366 U CN221187366 U CN 221187366U
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- 238000002347 injection Methods 0.000 title claims abstract description 16
- 239000007924 injection Substances 0.000 title claims abstract description 16
- 238000000926 separation method Methods 0.000 claims abstract description 12
- 238000001816 cooling Methods 0.000 claims abstract description 9
- 230000002457 bidirectional effect Effects 0.000 claims description 14
- 238000013016 damping Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 9
- 238000000465 moulding Methods 0.000 abstract description 6
- 238000001746 injection moulding Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an injection mold convenient for mold separation, which belongs to the technical field of injection molds and comprises a mounting rack, wherein a convenient mold separation assembly is arranged in the mounting rack, a positioning disassembly assembly is arranged in the convenient mold separation assembly, an upper mold is arranged at one end of the positioning disassembly assembly, and a lower mold is arranged at the bottom end of the upper mold; according to the utility model, the two-way screw rod is driven to rotate by the stepping motor through the convenient die separating assembly, so that the two groups of movable frames are quickly separated, the injection mold is quickly separated, the working efficiency of equipment is improved, the equipment cost is reduced, resources are saved, the movable frames are internally provided with the cooling fans, the dies can be quickly cooled, the molding efficiency of products is improved, the use quality of the equipment is ensured, and the proper dies can be selected for installation and fixation according to the use requirement through the positioning and dismounting assembly.
Description
Technical Field
The utility model belongs to the technical field of injection molds, and particularly relates to an injection mold convenient for mold separation.
Background
Injection molding, also known as injection molding, is a method of injection and molding. The injection molding method has the advantages of high production speed, high efficiency, automation in operation, multiple patterns, various shapes, large size, accurate product size, easy updating of the product, and capability of forming parts with complex shapes, and is suitable for the field of mass production, products with complex shapes and other molding processing.
The utility model discloses an injection mold convenient for mold separation for injection molding production, which comprises a base, an upper cover plate and a lower cover plate, wherein the base is provided with the lower cover plate, the upper cover plate and the lower cover plate are respectively fixed on the upper base and the lower cover plate through telescopic structures, the upper cover plate is connected with an upper mold body, the lower cover plate is connected with a lower mold body, and the upper mold body is matched with the lower mold body. The technical scheme provides a device capable of automatically realizing die separation, which separates an upper die from a lower die by using pulling force without manual operation, and changes the traditional mode.
The driving structure of the upper die and the lower die is high in use cost, the die splitting efficiency is affected, the use cost is increased, the dies are inconvenient to disassemble and assemble quickly, the injection molding effect is affected, and the molding quality of products is reduced.
Disclosure of utility model
To solve the problems set forth in the background art. The utility model provides an injection mold convenient for mold separation, which has the characteristics of simple use, low setting cost and convenient mold replacement.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an injection mold convenient to divide mould, includes the mounting bracket, the inside of mounting bracket is provided with convenient branch mould subassembly, and the inside of convenient branch mould subassembly is provided with location dismouting subassembly, and the one end of location dismouting subassembly is provided with the mould, and the bottom of going up the mould is provided with the bed die.
Preferably, the convenient module assembly comprises a stepping motor, a movable frame, a bidirectional screw rod and a guide rod, wherein the top end of the mounting frame is provided with the stepping motor, the output end of the stepping motor is provided with the bidirectional screw rod, one side of the bidirectional screw rod is provided with the guide rod, and the movable frame is symmetrically arranged between the bidirectional screw rod and the guide rod.
Preferably, the movable frame is internally symmetrically provided with a fixed slot, and a cooling fan is arranged in the fixed slot.
Preferably, the inner wall surface of the fixed groove is provided with a damping sleeve, and the inside of the movable frame is provided with an exhaust hole corresponding to the cooling fan.
Preferably, the positioning disassembly and assembly comprises a positioning groove, a supporting clamping block, a limiting spring, a connecting rod, an adjusting frame and a guide seat, wherein the positioning groove is formed in the movable frame, the guide seat is symmetrically arranged in the positioning groove, the connecting rod is arranged in the guide seat in a penetrating mode, one end of the connecting rod is provided with the adjusting frame, the limiting spring is sleeved on the surface of the connecting rod, and the supporting clamping block is arranged at one end, far away from the adjusting frame, of the connecting rod.
Preferably, a torsion spring is arranged on the surface of the movable frame, and a limiting clamping block is arranged on the surface of the torsion spring corresponding to the positioning groove.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the two-way screw rod is driven to rotate by the stepping motor through the convenient die separating assembly, so that the two groups of movable frames are quickly separated, the injection mold is quickly separated, the working efficiency of equipment is improved, the equipment cost is reduced, the resources are saved, and the movable frames are internally provided with the cooling fan, so that the heat of the mold can be quickly dissipated, the molding efficiency of products is improved, and the use quality of the equipment is ensured.
2. According to the utility model, the positioning disassembly and assembly is arranged, so that a proper die can be selected for installation and fixation according to use requirements, the fixing structure is simple, the disassembly and assembly efficiency is improved, the manpower resources are saved, and meanwhile, the torsion spring is arranged to drive the limiting clamping block to limit the adjusting frame, so that the installation strength of the die is improved, and the use stability of equipment is ensured.
Drawings
FIG. 1 is a perspective view of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of the present utility model;
FIG. 3 is a schematic view of a portable module assembly according to the present utility model;
fig. 4 is a schematic structural diagram of a positioning assembly and disassembly assembly according to the present utility model.
In the figure: 1. a convenient mold separating assembly; 11. a stepping motor; 12. a movable frame; 13. a two-way screw rod; 14. a fixing groove; 15. a guide rod; 16. a heat radiation fan; 2. an upper die; 3. a lower die; 4. a mounting frame; 5. positioning the dismounting component; 51. a torsion spring; 52. a limit clamping block; 53. a positioning groove; 54. supporting the clamping block; 55. a limit spring; 56. a connecting rod; 57. an adjusting frame; 58. a guide seat.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides an injection mold convenient to divide mould, includes mounting bracket 4, and the inside of mounting bracket 4 is provided with convenient branch mould subassembly 1, and the inside of convenient branch mould subassembly 1 is provided with location dismouting subassembly 5, and the one end of location dismouting subassembly 5 is provided with mould 2, and the bottom of going up mould 2 is provided with bed die 3.
Specifically, the convenient die separation assembly 1 comprises a stepping motor 11, a movable frame 12, a bidirectional screw rod 13 and a guide rod 15, wherein the stepping motor 11 is arranged at the top end of the mounting frame 4, the bidirectional screw rod 13 is arranged at the output end of the stepping motor 11, the guide rod 15 is arranged at one side of the bidirectional screw rod 13, and the movable frame 12 is symmetrically arranged between the bidirectional screw rod 13 and the guide rod 15.
Through adopting above-mentioned technical scheme, when carrying out the die sinking work, start step motor 11 and drive two-way lead screw 13 and rotate, movable frame 12 slides along the surface of guide bar 15 this moment for the last mould 2 and the lower mould 3 that agree with keep away from each other, and then realize the die sinking effect.
Specifically, the movable frame 12 is symmetrically provided with a fixing slot 14, and a cooling fan 16 is disposed in the fixing slot 14.
Through adopting above-mentioned technical scheme, when the compound die is accomplished in the injection molding, the radiator fan 16 inside movable frame 12 blows and cools off last mould 2 and bed die 3, improves the shaping efficiency of product, practices thrift operating time, guarantees the result of use of equipment.
Specifically, the inner wall surface of the fixed slot 14 is provided with a damping sleeve, and the inside of the movable frame 12 is provided with an exhaust hole corresponding to the heat radiation fan 16.
Through adopting above-mentioned technical scheme, guarantee that radiator fan 16 can direct card and installation, improve installation effectiveness, practice thrift manpower resources.
When the embodiment is used, the following steps are adopted: when the die parting work is carried out, the stepping motor 11 is started to drive the bidirectional screw rod 13 to rotate, at the moment, the movable frame 12 slides along the surface of the guide rod 15, so that the matched upper die 2 and the matched lower die 3 are mutually far away, the die parting effect is further realized, and when the die closing is finished by injection molding, the cooling fan 16 in the movable frame 12 blows air to cool the upper die 2 and the lower die 3, the forming efficiency of products is improved, the working time is saved, and the using effect of equipment is ensured.
Example 2
This embodiment differs from embodiment 1 in that: specifically, location dismouting subassembly 5 includes constant head tank 53, support fixture block 54, spacing spring 55, connecting rod 56, alignment jig 57 and guide holder 58, wherein, the inside of movable frame 12 is provided with constant head tank 53, the inside symmetry of constant head tank 53 is provided with guide holder 58, the inside of guide holder 58 runs through and is provided with connecting rod 56, the one end of connecting rod 56 is provided with alignment jig 57, the surface of connecting rod 56 cup joints and is provided with spacing spring 55, the one end that connecting rod 56 kept away from alignment jig 57 is provided with support fixture block 54.
Through adopting above-mentioned technical scheme, when the last mould 2 of different specification models and bed die 3 need be changed, remove two sets of regulating brackets 57 simultaneously and drive connecting rod 56 and slide along the inside of guide holder 58, spacing spring 55 atress compression and support fixture block 54 extract from the inside of last mould 2 this moment, then can take down last mould 2 and change, and in this way take down the bed die 3 change can.
Specifically, a torsion spring 51 is disposed on the surface of the movable frame 12, and a limit clamping block 52 is disposed on the surface of the torsion spring 51 corresponding to the positioning groove 53.
Through adopting above-mentioned technical scheme, after last mould 2 and bed die 3 installation are accomplished, loosen torsional spring 51 and make it reset, can reinsert spacing fixture block 52 in the constant head tank 53 spacing to adjusting frame 57, prevent that adjusting frame 57 from becoming flexible leads to supporting fixture block 54 pine to take off, improve the installation intensity of equipment, guarantee the stability of work.
When the embodiment is used, the following steps are adopted: when the upper die 2 and the lower die 3 with different specifications are required to be replaced, the limiting clamping blocks 52 are rotated along the torsion springs 51 to pull out the limiting clamping blocks 52 from the inside of the positioning grooves 53, the limiting clamping blocks 52 are not used for limiting the adjusting frames 57, then the two groups of adjusting frames 57 are moved simultaneously to drive the connecting rods 56 to slide along the inside of the guide seats 58, at the moment, the limiting springs 55 are stressed to compress and the supporting clamping blocks 54 are pulled out of the upper die 2, then the upper die 2 can be removed and replaced, the lower die 3 is removed and replaced, after the upper die 2 and the lower die 3 are installed, the torsion springs 51 are loosened to reset, the limiting clamping blocks 52 can be reinserted into the positioning grooves 53 to limit the adjusting frames 57, the supporting clamping blocks 54 are prevented from loosening, the installation strength of equipment is improved, and the stability of work is ensured.
The working principle and the using flow of the utility model are as follows: when the utility model is used, the upper die 2 and the lower die 3 are required to be quickly separated in the injection molding production process, the stepping motor 11 is started to drive the bidirectional screw rod 13 to rotate when the die separation work is carried out, at the moment, the movable frame 12 slides along the surface of the guide rod 15, so that the matched upper die 2 and lower die 3 are mutually far away, the die separation effect is realized, and when the die assembly is completed by injection molding, the upper die 2 and the lower die 3 are cooled by blowing of the cooling fan 16 in the movable frame 12, the molding efficiency of products is improved, the working time is saved, and the use effect of equipment is ensured;
When the upper die 2 and the lower die 3 with different specifications are required to be replaced, the limiting clamping blocks 52 are rotated along the torsion springs 51 to pull out the limiting clamping blocks 52 from the inside of the positioning grooves 53, the limiting clamping blocks 52 are not used for limiting the adjusting frames 57, then the two groups of adjusting frames 57 are moved simultaneously to drive the connecting rods 56 to slide along the inside of the guide seats 58, at the moment, the limiting springs 55 are stressed to compress, the supporting clamping blocks 54 are pulled out of the upper die 2, the upper die 2 can be removed and replaced, the lower die 3 is removed and replaced, after the upper die 2 and the lower die 3 are installed, the torsion springs 51 are loosened to reset, the limiting clamping blocks 52 can be reinserted into the positioning grooves 53 to limit the adjusting frames 57, the supporting clamping blocks 54 are prevented from loosening, the installation strength of equipment is improved, and the working stability is guaranteed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. Injection mold convenient to divide mould, including the mounting bracket, its characterized in that: the inside of the mounting frame is provided with a convenient mold separating assembly, the inside of the convenient mold separating assembly is provided with a positioning disassembly assembly, one end of the positioning disassembly assembly is provided with an upper mold, and the bottom end of the upper mold is provided with a lower mold;
The convenient module assembly comprises a stepping motor, a movable frame, a bidirectional screw rod and a guide rod, wherein the top end of the mounting frame is provided with the stepping motor, the output end of the stepping motor is provided with the bidirectional screw rod, one side of the bidirectional screw rod is provided with the guide rod, and the movable frame is symmetrically arranged between the bidirectional screw rod and the guide rod;
the movable frame is internally symmetrically provided with a fixed groove, and a cooling fan is arranged in the fixed groove;
The inner wall surface of the fixed groove is provided with a damping sleeve, and the inside of the movable frame is provided with an exhaust hole corresponding to the cooling fan.
2. An injection mold for facilitating mold separation according to claim 1, wherein: the positioning disassembly and assembly comprises a positioning groove, a supporting clamping block, a limiting spring, a connecting rod, an adjusting frame and a guide seat, wherein the positioning groove is formed in the movable frame, the guide seat is symmetrically arranged in the positioning groove, the connecting rod is arranged in the guide seat in a penetrating mode, one end of the connecting rod is provided with the adjusting frame, the limiting spring is sleeved on the surface of the connecting rod, and one end of the connecting rod, far away from the adjusting frame, is provided with the supporting clamping block.
3. An injection mold for facilitating mold separation according to claim 2, wherein: the surface of the movable frame is provided with a torsion spring, and the surface of the torsion spring is provided with a limiting clamping block corresponding to the positioning groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322088485.1U CN221187366U (en) | 2023-08-04 | 2023-08-04 | Injection mold convenient to divide mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322088485.1U CN221187366U (en) | 2023-08-04 | 2023-08-04 | Injection mold convenient to divide mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221187366U true CN221187366U (en) | 2024-06-21 |
Family
ID=91492296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322088485.1U Active CN221187366U (en) | 2023-08-04 | 2023-08-04 | Injection mold convenient to divide mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221187366U (en) |
-
2023
- 2023-08-04 CN CN202322088485.1U patent/CN221187366U/en active Active
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