CN221212525U - Injection mold for plastic product - Google Patents
Injection mold for plastic product Download PDFInfo
- Publication number
- CN221212525U CN221212525U CN202323136683.7U CN202323136683U CN221212525U CN 221212525 U CN221212525 U CN 221212525U CN 202323136683 U CN202323136683 U CN 202323136683U CN 221212525 U CN221212525 U CN 221212525U
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- groove
- plate
- movable
- injection mold
- movable block
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- 229920003023 plastic Polymers 0.000 title claims abstract description 21
- 239000004033 plastic Substances 0.000 title claims abstract description 21
- 238000002347 injection Methods 0.000 title claims abstract description 19
- 239000007924 injection Substances 0.000 title claims abstract description 19
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000001746 injection moulding Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of injection molds and discloses an injection mold for plastic products, which effectively solves the problem that one device can only carry out injection molding processing of corresponding shapes at present.
Description
Technical Field
The utility model belongs to the technical field of injection molds, and particularly relates to an injection mold for a plastic product.
Background
According to the patent document with the grant publication number of "CN216267297U", the invention name of "an injection mold for plastic products" is described in the specification: this injection mold for plastic products, it descends through the pneumatic cylinder drive crane, thereby drive upper and lower die holder and cooperate, can make the mould carry out stable butt joint, thereby conveniently carry out the production operation of moulding plastics, through the cooling body who sets up, can be stable carry out the quick cooling work of plastic products, it gets the piece to transfer to next station through the die holder that has plastic products to drive the die holder of plastic products, get the piece and transfer to next station after accomplishing, transfer to next station and clear up after accomplishing, thereby then accomplish a whole flow, through the cooperation of infrared signal structure, can realize the accurate switching of process spare, the whole structure is in each process operating condition that corresponds when one station is in the work state of moulding plastics, can go on in step, thereby realize the stable synchronous linking between the production process, need not to wait in the middle of, thereby can effectively promote work efficiency, when carrying out batch production again, can effectively shorten the production operating time, the throughput can obtain effectively promoting, but still have following defect:
in the use, because the output fixed connection of last mould and pneumatic cylinder for a equipment can only carry out the injection molding of corresponding shape, make the injection molding effect not good.
Disclosure of utility model
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the injection mold for the plastic product, which effectively solves the problem that one piece of equipment can only perform injection molding processing with a corresponding shape at present.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the injection mold for the plastic products comprises a workbench, wherein a top frame is arranged at the top end of the workbench, an air cylinder is arranged at the top end of the top frame, an upper mold is arranged below the top frame, and a connecting component is arranged between the upper mold and the output end of the air cylinder;
The connecting assembly comprises a mounting plate arranged at the top end of the upper die, the mounting plate is in threaded connection with the upper die, a hanging plate is arranged above the mounting plate, the top end of the hanging plate is fixedly connected with the output end of the air cylinder, movable grooves are symmetrically formed in the mounting plate, movable blocks are movably arranged in the movable grooves, a cross rod is arranged on one side, away from each other, of each movable block, and one end of the cross rod penetrates through the outer side of the mounting plate.
Preferably, the connecting plate is installed to the one end that the movable block was kept away from to the horizontal pole, and both sides of mounting panel are located to two connecting plates symmetry, and first spring is installed to one side that the movable block is close to the connecting plate, and the one end and the inner wall fixed connection of movable groove of first spring.
Preferably, clamping grooves are symmetrically formed in two sides of the hanging plate, clamping plates are clamped in the clamping grooves, and the two clamping plates are fixedly connected with the two connecting plates respectively.
Preferably, the top of movable block has seted up the joint groove, and the inside joint in joint groove has the joint pole, and the joint pole runs through to the top of mounting panel, and the bottom board is installed on the top of two joint poles.
Preferably, the top of bottom plate installs the jib, and the movable block is installed on the top of jib, and movable block movable mounting is in the inside of inside groove, and the inside groove is seted up in the inside of hanger plate, and the second spring is installed on the top of movable block, and the top of second spring and the interior roof fixed connection of inside groove.
Preferably, the front of the inner groove is provided with a sliding groove, the sliding groove penetrates through the front of the hanging plate, the front of the moving block is provided with a pulling plate, and the pulling plate is in sliding connection with the sliding groove.
Preferably, the base is installed on the top of workstation, and the motor is installed on the top of base, and the carousel is installed on the output shaft top of motor, and the bed die is installed to the top equiangular degree of carousel, and the upper die is located one of them bed die top.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the utility model, after the clamping connection rod is separated from the clamping groove, the connecting plates at the two sides of the mounting plate are pulled outwards, so that the clamping plate is separated from the clamping groove on the hanging plate, the mounting plate is separated from the hanging plate, and the upper die is positioned at the bottom of the mounting plate, so that the upper die is convenient to replace, and injection molding processing of different shapes is convenient;
(2) This novel back is fixed through mounting panel and hanger plate joint, loosens the arm-tie for two clamping bars are down moved under the elasticity effect of sliding tray, thereby make two clamping bars block respectively in the joint groove on two movable blocks, thereby fix the cardboard, thereby improve the joint strength between mounting panel and the hanger plate, thereby improve process stability.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic diagram of an injection mold for plastic products according to the present utility model;
FIG. 2 is a schematic view of a mounting plate according to the present utility model;
FIG. 3 is a schematic view of the internal structure of the mounting plate of the present utility model;
FIG. 4 is a schematic view of a clamping rod according to the present utility model;
In the figure: 1. a work table; 2. a top frame; 3. a base; 4. a turntable; 5. a motor; 6. a lower die; 7. an upper die; 8. a cylinder; 9. a connection assembly; 901. a mounting plate; 902. a hanger plate; 903. a movable groove; 904. a movable block; 905. a cross bar; 906. a first spring; 907. a clamping groove; 908. a clamping plate; 909. a connecting plate; 910. a clamping groove; 911. an inner tank; 912. a moving block; 913. a boom; 914. a bottom plate; 915. a clamping rod; 916. a second spring; 917. a sliding groove; 918. pulling the plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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 first embodiment is shown in fig. 1-4, the utility model comprises a workbench 1, a top frame 2 is arranged at the top end of the workbench 1, a cylinder 8 is arranged at the top end of the top frame 2, an upper die 7 is arranged below the top frame 2, and a connecting component 9 is arranged between the upper die 7 and the output end of the cylinder 8;
The connecting assembly 9 comprises a mounting plate 901 arranged at the top end of the upper die 7, the mounting plate 901 is in threaded connection with the upper die 7, a hanger plate 902 is arranged above the mounting plate 901, the top end of the hanger plate 902 is fixedly connected with the output end of the air cylinder 8, movable grooves 903 are symmetrically arranged in the mounting plate 901, movable blocks 904 are movably arranged in the movable grooves 903, a cross rod 905 is arranged at one side, far away from each other, of the two movable blocks 904, one end of the cross rod 905 penetrates through the outer side of the mounting plate 901, a connecting plate 909 is arranged at one end, far away from the movable blocks 904, of the cross rod 905 is symmetrically arranged at two sides of the mounting plate 901, a first spring 906 is arranged at one side, close to the connecting plate 909, of the movable blocks 904, one end of the first spring 906 is fixedly connected with the inner wall of the movable grooves 903, clamping grooves 907 are symmetrically arranged at two sides of the hanger plate 902, clamping plates 908 are clamped in the clamping grooves 907, the two clamping plates 908 are respectively fixedly connected with the two connecting plates 909, the top end of the movable block 904 is provided with a clamping groove 910, the inside of the clamping groove 910 is clamped with clamping rods 915, the clamping rods 915 penetrate to the top end of the mounting plate 901, the top ends of the two clamping rods 915 are provided with a bottom plate 914, the top ends of the bottom plate 914 are provided with a hanging rod 913, the top end of the hanging rod 913 is provided with a movable block 912, the movable block 912 is movably arranged in the inner groove 911, the inner groove 911 is arranged in the hanging plate 902, the top end of the movable block 912 is provided with a second spring 916, the top end of the second spring 916 is fixedly connected with the inner top wall of the inner groove 911, the front surface of the inner groove 911 is provided with a sliding groove 917, the front surface of the movable block 912 is provided with a pull plate 918, the pull plate 918 is in sliding connection with the sliding groove 917, after the clamping rods 915 are separated from the clamping grooves 910, the connecting plates 909 on two sides of the mounting plate 901 are pulled outwards, make the draw-in groove 907 break away from the joint on cardboard 908 and hanger plate 902 for mounting panel 901 and hanger plate 902 separation, and go up mould 7 and be located mounting panel 901 bottom, thereby conveniently change mould 7, thereby make things convenient for the injection molding of different shapes, after mounting panel 901 and hanger plate 902 joint are fixed, unclamp arm 918, make two clamping rods 915 move down under the elasticity effect of sliding tray 917, thereby make two clamping rods 915 block into respectively in the clamping groove 910 on two movable blocks 904, thereby fix cardboard 908, thereby improve the joint strength between mounting panel 901 and the hanger plate 902, thereby improve process stability.
The base 3 is installed on the top of workstation 1, and motor 5 is installed on the top of base 3, and carousel 4 is installed on the output shaft top of motor 5, and lower mould 6 is installed to the angle such as the top of carousel 4, and upper mould 7 is located one of them lower mould 6 top.
Working principle: when the injection molding machine is used, firstly, the motor 5 is started, so that the turntable 4 rotates, and each lower die 6 at the top end of the turntable 4 is driven to continuously pass through the lower part of the upper die 7, so that the injection molding time between the upper die 7 and the lower die 6 is reduced, and the injection molding machining efficiency is improved;
When different injection molds are needed, the pull plate 918 is pushed upwards to drive the clamping rod 915 to move upwards, so that the clamping rod 915 is separated from the clamping groove 910, then the two connecting plates 909 are pulled outwards, so that the clamping plate 908 is separated from the clamping groove 907 on the hanger plate 902, the mounting plate 901 is convenient to detach, the upper mold 7 is fixed on the mounting plate 901 through bolts, the upper mold 7 is convenient to replace, injection molding with different shapes is convenient, the connecting plates 909 on two sides of the mounting plate 901 are pulled outwards during mounting, the mounting plate 901 is moved to the position below the hanger plate 902, the clamping plate 908 is clamped with the clamping groove 907, the replacement of the upper mold 7 is completed, then the pull plate 918 is loosened, the clamping rod 915 is enabled to move downwards under the elastic force of the second spring 916, so that the clamping rod 915 is clamped with the clamping groove 910, the fixing stability of the mounting plate 901 and the hanger plate 902 is improved, and the processing stability is further improved.
Claims (7)
1. Injection mold for plastic products, comprising a workbench (1), characterized in that: a top frame (2) is arranged at the top end of the workbench (1), an air cylinder (8) is arranged at the top end of the top frame (2), an upper die (7) is arranged below the top frame (2), and a connecting component (9) is arranged between the upper die (7) and the output end of the air cylinder (8);
Coupling assembling (9) are including installing mounting panel (901) on last mould (7) top, mounting panel (901) and last mould (7) threaded connection, the top of mounting panel (901) is equipped with hanger plate (902), the top of hanger plate (902) and the output fixed connection of cylinder (8), movable groove (903) have been seted up to the inside symmetry of mounting panel (901), movable block (904) are installed to the inside movable mounting of movable groove (903), horizontal pole (905) are all installed to one side that two movable blocks (904) keep away from each other, the outside to mounting panel (901) is run through to the one end of horizontal pole (905).
2. An injection mold for plastic articles according to claim 1, characterized in that: the connecting plates (909) are arranged at one end, far away from the movable block (904), of the cross rod (905), the two connecting plates (909) are symmetrically arranged at two sides of the mounting plate (901), a first spring (906) is arranged at one side, close to the connecting plates (909), of the movable block (904), and one end of the first spring (906) is fixedly connected with the inner wall of the movable groove (903).
3. An injection mold for plastic articles according to claim 2, characterized in that: clamping grooves (907) are symmetrically formed in two sides of the hanging plate (902), clamping plates (908) are clamped in the clamping grooves (907), and the two clamping plates (908) are fixedly connected with the two connecting plates (909) respectively.
4. An injection mold for plastic articles according to claim 1, characterized in that: the top of movable block (904) has seted up joint groove (910), and the inside joint of joint groove (910) has joint pole (915), and joint pole (915) run through to the top of mounting panel (901), bottom board (914) are installed on the top of two joint poles (915).
5. An injection mold for plastic articles according to claim 4, wherein: the top of bottom plate (914) is installed jib (913), and movable block (912) is installed on the top of jib (913), and movable block (912) movable mounting is in the inside of inside groove (911), and inside groove (911) are seted up in the inside of hanger plate (902), and second spring (916) is installed on the top of movable block (912), and the top and the interior roof fixed connection of inside groove (911) of second spring (916).
6. An injection mold for plastic articles according to claim 5, wherein: a sliding groove (917) is formed in the front face of the inner groove (911), the sliding groove (917) penetrates through the front face of the hanging plate (902), a pulling plate (918) is mounted on the front face of the moving block (912), and the pulling plate (918) is in sliding connection with the sliding groove (917).
7. An injection mold for plastic articles according to claim 1, characterized in that: the base (3) is installed on the top of workstation (1), and motor (5) are installed on the top of base (3), and carousel (4) are installed on the output shaft top of motor (5), and bed die (6) are installed at the top equiangular degree of carousel (4), and last mould (7) are located one of them bed die (6) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323136683.7U CN221212525U (en) | 2023-11-21 | 2023-11-21 | Injection mold for plastic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323136683.7U CN221212525U (en) | 2023-11-21 | 2023-11-21 | Injection mold for plastic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221212525U true CN221212525U (en) | 2024-06-25 |
Family
ID=91575165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323136683.7U Active CN221212525U (en) | 2023-11-21 | 2023-11-21 | Injection mold for plastic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221212525U (en) |
-
2023
- 2023-11-21 CN CN202323136683.7U patent/CN221212525U/en active Active
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| GR01 | Patent grant |