CN220661592U - Antiskid button injection mold convenient to drawing of patterns - Google Patents
Antiskid button injection mold convenient to drawing of patterns Download PDFInfo
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- CN220661592U CN220661592U CN202322060682.2U CN202322060682U CN220661592U CN 220661592 U CN220661592 U CN 220661592U CN 202322060682 U CN202322060682 U CN 202322060682U CN 220661592 U CN220661592 U CN 220661592U
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- injection mold
- lower die
- mold convenient
- limiting
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- 238000002347 injection Methods 0.000 title claims abstract description 24
- 239000007924 injection Substances 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000001746 injection moulding Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 239000004033 plastic Substances 0.000 abstract description 4
- 229920003023 plastic Polymers 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 241000883990 Flabellum Species 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of injection molds, and discloses an anti-slip key injection mold convenient for demolding, which comprises a supporting frame and is characterized in that: the four corners of the bottom of the support frame are fixedly connected with support legs, a mounting mechanism is arranged in the middle of the top of the support frame, and a demoulding mechanism is arranged at the top of the mounting mechanism. This antiskid button injection mold convenient to drawing of patterns, through the demoulding mechanism who sets up, under the effect of last mould and lower mould, can realize injection moulding's purpose with the plastic part, when need carry out the drawing of patterns to the plastic part, only need reverse the motor, upward movement on this moment, can take out injection moulding's button, realize the purpose of convenient drawing of patterns, through the installation mechanism that sets up, through setting up the lower mould of being convenient for install and dismantlement, when last mould long-time impact to lower mould causes the lower mould to appear the phenomenon of damage, can in time dismantle maintenance or change to the lower mould, ensured that the lower mould can normal use.
Description
Technical Field
The utility model relates to the technical field of injection molds, in particular to an anti-skid button injection mold convenient to demolding.
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.
Patent net bulletin number CN 211591192U discloses a button injection mold, including the die holder, the top bilateral symmetry of backup pad is equipped with the cylinder, and the telescopic link of cylinder runs through the backup pad and is connected with the upper die base jointly, the below of upper die base is equipped with the cope match-plate pattern, fixedly connected with fan mounting plate box between the removal supporting shoe, fan mounting plate box internally mounted has three pivots, and is middle the top of pivot runs through the top of fan mounting plate box and installs first motor, and connects through the belt between the driving pulley, and the lower extreme of every pivot evenly surrounds is equipped with the flabellum, the flabellum is located the top of lower bolster, the second motor is installed to drive screw's rear end. This button injection mold compares with traditional air cooling, and this button can carry out automatically cooling to the product when the ejection of compact, and cooling shaping time is short, and the cooling effect is good, is difficult for being damaged because overheated by the strain to improve the quality when the key is moulded plastics.
The applicant believes that there are the following disadvantages: this button injection mold is inconvenient to the drawing of patterns to the button after with button injection molding, leads to the drawing of patterns laboriously to reduced the drawing of patterns efficiency to the button, had the defect.
Disclosure of Invention
The utility model aims to provide an anti-slip key injection mold convenient for demolding, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: anti-skidding button injection mold convenient to drawing of patterns, including the support frame, its characterized in that: the four corners of the bottom of the support frame are fixedly connected with support legs, a mounting mechanism is arranged in the middle of the top of the support frame, and a demoulding mechanism is arranged at the top of the mounting mechanism.
The demoulding mechanism comprises threaded rods, the threaded rods are all rotationally connected to four corners of the top of the support frame, two threaded rod surface transmission is connected with a second belt pulley set, the second belt pulley set is arranged on the top of the support frame, the threaded rod surface transmission is connected with a first belt pulley set, one side of the first belt pulley set, which is far away from the threaded rod, is connected with an output shaft in a transmission manner, the bottom of the output shaft is fixedly connected with a motor, and the motor is fixedly connected to the surface of the support frame.
Preferably, the top of the threaded rod is rotationally connected with a fixing frame, the fixing frame is fixedly connected to the top of the supporting frame, and the purpose of supporting the threaded rod is achieved through the fixing frame.
Preferably, the threaded rod surface threaded connection has the slider, slider bottom fixedly connected with installation shell, installation shell bottom fixedly connected with goes up the mould, go up the equal fixedly connected with limiting plate in mould bottom both sides, two sets of threaded rods of both sides rotate in step to drive and go up the mould and move down.
Preferably, the installation mechanism comprises a lower die, the lower die is fixedly connected in the middle of the support frame, limiting grooves are formed in two sides of the top of the lower die, limiting plates are inserted into the limiting grooves, and preliminary limiting can be performed on the upper die and the lower die through the limiting grooves.
Preferably, rectangular grooves are formed in two sides of the lower die, limiting pieces are inserted into the rectangular grooves, the limiting pieces are fixedly connected to the top of the supporting frame, and the upper die and the lower die can be further limited through the limiting pieces.
Preferably, hole grooves are formed in four corners in the lower die, a limiting rod is inserted into the hole grooves, the limiting rod is fixedly connected to the top of the support frame, an injection molding groove is formed in the lower die, and the locking nut can achieve the effect of the locking nut through the limiting rod.
Preferably, the surface of the limiting rod is provided with threads, the surface of the limiting rod is connected with a locking nut in a threaded manner, and the lower die can be fixed by connecting the locking nut to the surface of the limiting rod in a threaded manner, so that the lower die is installed.
Compared with the prior art, the utility model provides the anti-skid button injection mold convenient for demolding, which has the following beneficial effects:
1. this antiskid button injection mold convenient to drawing of patterns, through the demoulding mechanism that sets up, under the effect of last mould and lower mould, can realize injection moulding's purpose with the plastic part, when need carry out the drawing of patterns to the plastic part, only need reverse the motor, go up the mould and upwards remove this moment, can take out injection moulding's button, realize the purpose of convenient drawing of patterns.
2. This antiskid button injection mold convenient to drawing of patterns, through the installation mechanism that sets up, through setting up the lower mould of being convenient for installation and dismantlement, when last mould long-time causes the impact to the lower mould and leads to the phenomenon that the lower mould damaged to appear, can in time dismantle maintenance or change the lower mould, guaranteed that the lower mould can normal use.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic cross-section of the overall structure of the present utility model;
FIG. 3 is a schematic view of a stripping mechanism according to the present utility model;
FIG. 4 is a schematic view of a portion of the stripping mechanism of the present utility model;
FIG. 5 is a schematic view of the mounting mechanism of the present utility model.
In the figure: 1. a support frame; 2. a demoulding mechanism; 21. a fixing frame; 22. a threaded rod; 23. a first pulley set; 24. a motor; 25. a mounting shell; 26. a slider; 27. a limiting plate; 28. a second pulley set; 29. a lower die; 3. a mounting mechanism; 31. a lock nut; 32. a lower die; 33. an injection molding groove; 34. a limit rod; 35. a limiting piece; 4. and (5) supporting legs.
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.
The utility model provides a technical scheme that:
embodiment one:
referring to fig. 1 to fig. 2-4, an anti-slip button injection mold convenient for demolding, comprising a supporting frame 1, and is characterized in that: the four corners of the bottom of the support frame 1 are fixedly connected with support legs 4, a mounting mechanism 3 is arranged in the middle of the top of the support frame 1, and a demoulding mechanism 2 is arranged at the top of the mounting mechanism 3.
The demoulding mechanism 2 comprises threaded rods 22, the threaded rods 22 are all rotationally connected to four corners at the top of the support frame 1, the surfaces of the two threaded rods 22 are in transmission connection with second belt pulley sets 28, the second belt pulley sets 28 are arranged at the top of the support frame 1, the surfaces of the threaded rods 22 are in transmission connection with first belt pulley sets 23, one side, far away from the threaded rods 22, of each first belt pulley set 23 is in transmission connection with an output shaft, the bottoms of the output shafts are fixedly connected with motors 24, and the motors 24 are fixedly connected to the surface of the support frame 1.
Further, the top of the threaded rod 22 is rotatably connected with a fixing frame 21, the fixing frame 21 is fixedly connected to the top of the supporting frame 1, and the purpose of supporting the threaded rod 22 is achieved through the fixing frame 21.
Further, the surface of the threaded rod 22 is connected with a sliding part 26 in a threaded manner, the bottom of the sliding part 26 is fixedly connected with a mounting shell 25, the bottom of the mounting shell 25 is fixedly connected with an upper die 29, both sides of the bottom of the upper die 29 are fixedly connected with limiting plates 27, and the two groups of threaded rods 22 on both sides synchronously rotate and drive the upper die 29 to move downwards.
Embodiment two:
referring to fig. 5, on the basis of the first embodiment, the installation mechanism 3 further includes a lower die 32, the lower die 32 is fixedly connected in the middle of the support frame 1, both sides of the top of the lower die 32 are provided with limiting grooves, the limiting plates 27 are inserted into the limiting grooves, and preliminary limiting can be performed on the upper die 29 and the lower die 32 through the limiting grooves.
Further, rectangular grooves are formed in two sides of the lower die 32, limiting pieces 35 are inserted into the rectangular grooves, the limiting pieces 35 are fixedly connected to the top of the support frame 1, and the upper die 29 and the lower die 32 can be further limited through the arranged limiting pieces 35.
Further, hole grooves are formed in four corners in the lower die 32, a limiting rod 34 is inserted into the hole grooves, the limiting rod 34 is fixedly connected to the top of the support frame 1, an injection molding groove 33 is formed in the lower die 32, and the locking nut 31 can achieve the effect of the locking nut through the limiting rod 34.
Further, the surface of the limiting rod 34 is provided with threads, the surface of the limiting rod 34 is in threaded connection with the locking nut 31, and the lower die 32 can be fixed by connecting the locking nut 31 to the surface of the limiting rod 34 in a threaded manner, so that the lower die 32 is installed.
In the actual operation process, when the device is used, firstly, the lower die 32 is placed in the middle of the inside of the support frame 1, and when the limiting piece 35 is attached to rectangular grooves formed in two sides of the lower die 32, the limiting rod 34 can be inserted into the lower die 32 at the moment, then the locking nut 31 is connected to the surface of the limiting rod 34 in a threaded manner, so that the lower die 32 can be fixed, the lower die 32 is mounted, and the opposite steps can be repeated to dismount the lower die 32 according to the principle;
after the lower die 32 is installed, the injection molding part is placed in the lower die 32, and the motors 24 on two sides are started simultaneously, the motors 24 drive the output shafts to rotate, simultaneously, under the linkage effect formed by the first belt pulley group 23, the two threaded rods 22 can be driven to synchronously rotate, and under the linkage effect formed by the second belt pulley group 28, the two threaded rods 22 on two sides synchronously rotate and drive the upper die 29 to move downwards, so that the injection molding part can be molded under the action of the upper die 29 and the lower die 32.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. Anti-skidding button injection mold convenient to drawing of patterns, including support frame (1), its characterized in that: support legs (4) are fixedly connected to four corners of the bottom of the support frame (1), a mounting mechanism (3) is arranged in the middle of the top of the support frame (1), and a demolding mechanism (2) is arranged at the top of the mounting mechanism (3);
the demolding mechanism (2) comprises threaded rods (22), the threaded rods (22) are all rotationally connected to four corners at the top of the supporting frame (1), two threaded rods (22) are connected with second belt pulley sets (28) in a surface transmission mode, the second belt pulley sets (28) are arranged at the top of the supporting frame (1), first belt pulley sets (23) are connected with the surface transmission of the threaded rods (22), one side of each first belt pulley set (23) away from the threaded rods (22) is connected with an output shaft in a transmission mode, the bottom of each output shaft is fixedly connected with a motor (24), and the motors (24) are fixedly connected to the surface of the supporting frame (1).
2. The anti-slip key injection mold convenient to demolding according to claim 1, wherein: the top of the threaded rod (22) is rotationally connected with a fixing frame (21), and the fixing frame (21) is fixedly connected to the top of the supporting frame (1).
3. The anti-slip key injection mold convenient to demolding according to claim 1, wherein: two threaded rods (22) are connected with sliding parts (26) through surface threads, installation shells (25) are fixedly connected to the bottoms of the sliding parts (26), upper dies (29) are fixedly connected to the bottoms of the installation shells (25), and limiting plates (27) are fixedly connected to two sides of the bottoms of the upper dies (29).
4. The anti-slip key injection mold convenient to demolding according to claim 1, wherein: the mounting mechanism (3) comprises a lower die (32), the lower die (32) is fixedly connected to the middle in the support frame (1), limit grooves are formed in two sides of the top of the lower die (32), and the limit plates (27) are inserted into the limit grooves.
5. The anti-slip key injection mold convenient to demolding according to claim 4, wherein: rectangular grooves are formed in two sides of the lower die (32), limiting pieces (35) are inserted into the rectangular grooves, and the limiting pieces (35) are fixedly connected to the top of the supporting frame (1).
6. The anti-slip key injection mold convenient to demolding according to claim 4, wherein: hole grooves are formed in four corners in the lower die (32), limiting rods (34) are inserted into the hole grooves, the limiting rods (34) are fixedly connected to the top of the supporting frame (1), and injection molding grooves (33) are formed in the lower die (32).
7. The anti-slip key injection mold convenient to demolding as claimed in claim 6, wherein: the surface of the limiting rod (34) is provided with threads, and the surface of the limiting rod (34) is connected with a locking nut (31) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322060682.2U CN220661592U (en) | 2023-08-02 | 2023-08-02 | Antiskid button injection mold convenient to drawing of patterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322060682.2U CN220661592U (en) | 2023-08-02 | 2023-08-02 | Antiskid button injection mold convenient to drawing of patterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220661592U true CN220661592U (en) | 2024-03-26 |
Family
ID=90335189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322060682.2U Active CN220661592U (en) | 2023-08-02 | 2023-08-02 | Antiskid button injection mold convenient to drawing of patterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220661592U (en) |
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2023
- 2023-08-02 CN CN202322060682.2U patent/CN220661592U/en active Active
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