CN221391944U - Simple and easy effectual plastic mould prevents pressing five metals terminal mould structure of damaging - Google Patents
Simple and easy effectual plastic mould prevents pressing five metals terminal mould structure of damaging Download PDFInfo
- Publication number
- CN221391944U CN221391944U CN202323183868.3U CN202323183868U CN221391944U CN 221391944 U CN221391944 U CN 221391944U CN 202323183868 U CN202323183868 U CN 202323183868U CN 221391944 U CN221391944 U CN 221391944U
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- Prior art keywords
- mould
- crush
- mold
- hardware terminal
- base
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- 229920003023 plastic Polymers 0.000 title claims abstract description 41
- 239000004033 plastic Substances 0.000 title claims abstract description 41
- 229910052751 metal Inorganic materials 0.000 title abstract description 6
- 239000002184 metal Substances 0.000 title abstract description 6
- 150000002739 metals Chemical class 0.000 title abstract description 6
- 238000003825 pressing Methods 0.000 title abstract description 6
- 238000000034 method Methods 0.000 claims abstract description 4
- 238000001746 injection moulding Methods 0.000 abstract description 8
- 238000005457 optimization Methods 0.000 abstract 1
- 208000025962 Crush injury Diseases 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a simple and easy effectual plastic mould prevents pressing and trails five metals terminal mould structure, relates to the mould trade related field, its mechanism include the base, install in roof at base top, install in the mould at roof top, through having set up the mould in the optimization, it is ejecting together with preventing pressing and trashing the mold insert group through plastic product five metals terminal, and the subdividing plastic product five metals terminal and prevent pressing and trashing the mold insert group, prevent pressing and trashing the mold insert group and can be equipped with many sets for adorning the assembly of five metals terminal earlier, again mould plastics on the quick-mounting mould, high-efficient stable; through optimizing the base, the back die core is ejected through the backup pad in the base and the fixed terminal insert pin is ejected twice by utilizing the rotating block and the movable plate when ejecting the back die core, thereby replacing the worker mold opening procedure and greatly improving the injection molding efficiency.
Description
Technical Field
The utility model relates to the related field of the mould industry, in particular to a simple and effective plastic mould anti-crush hardware terminal mould structure.
Background
The mould is a tool for manufacturing shaped articles, which consists of various parts, and different moulds consist of different parts, and the processing of the appearance of the articles is realized mainly by changing the physical state of the shaped materials, namely the name of 'industrial mother'.
At present, similar structures in the industry mostly adopt a front and rear die core or a sliding block direct press hardware terminal structure to realize the die stripping of similar products, and the die stripping mode is easy to squeeze the products to cause crush injury, so that the quality of the products is reduced, and meanwhile, the production cost of the products is greatly increased;
Secondly, the existing mould demolding mode often requires workers to utilize manual steps to open the mould, so that the efficiency is low and the labor intensity of the workers is increased.
Disclosure of Invention
Therefore, in order to solve the above-mentioned shortcomings, the present utility model provides a simple and effective plastic mold anti-crush hardware terminal mold structure.
The utility model is realized in such a way, and a simple and effective plastic mould anti-crush hardware terminal mould structure is constructed.
Preferably, the base further comprises:
the top of the hydraulic cylinder is fixedly connected with the middle end of the bottom of the base;
The middle end of the bottom of the supporting plate is fixedly connected with the output end of the hydraulic cylinder;
The fixing blocks are fixedly arranged at the edges of the left end and the right end of the top of the supporting plate;
the middle end of the rotating block is rotationally connected with the fixed block;
Wherein: the die is slidably connected to the top of the top plate.
Preferably, the base further comprises:
The moving plate is arranged above the supporting plate in a sliding manner;
The bottom of the first connecting rod is fixedly connected with the top of the supporting plate;
the bottom of the second connecting rod is fixedly connected with the top of the supporting plate;
the convex blocks are fixedly arranged on the left side and the right side of the bottom of the top plate;
wherein: the moving plate is arranged on the first connecting rod in a sliding manner.
Preferably, the mold includes:
the plastic product hardware terminal is arranged at the top of the die;
The limiting inserts are fixedly arranged on the left side and the right side of the die;
and the rear mold sliding block is arranged at the middle end of the top of the mold in a sliding manner.
Preferably, the mold further comprises:
the anti-crush insert sets are arranged on two sides of the top of the die in a sliding manner;
The fixed terminal insert pin is arranged below the hardware terminal of the plastic product in a sliding manner;
The rear die core is arranged in the die in a sliding manner;
Wherein: the bottom of the fixed terminal insert pin is fixedly connected with the top of the second connecting rod, and the bottom of the rear die core is fixedly connected with the top of the first connecting rod.
Preferably, the rotating block has a V shape, and the rotating block supports the moving plate.
Preferably, the anti-crush insert set is a detachable part and is backed up in multiple sets.
Preferably, the rotating blocks are symmetrically arranged.
Preferably, the protruding block is disposed above the inclined end of the rotating block.
The utility model has the following advantages: the utility model provides a simple and effective plastic mould anti-crush hardware terminal mould structure through improvement, and compared with the same type of equipment, the utility model has the following improvement:
The advantages are as follows: according to the simple and effective plastic mould anti-crush hardware terminal die structure, the mould is optimally arranged, the plastic product hardware terminal and the anti-crush insert set are ejected together, the plastic product hardware terminal and the anti-crush insert set are separated, the anti-crush insert set is provided with multiple sets and is used for assembling the hardware terminal firstly, and the mould is quickly assembled and then injection molded, so that the plastic mould anti-crush hardware terminal die structure is efficient and stable.
The advantages are as follows: according to the simple and effective plastic mold anti-crush hardware terminal die structure, the base is optimally arranged, the rear mold core is ejected through the supporting plate in the base, and the insert pin of the fixed terminal is ejected secondarily by the rotating block and the moving plate when the rear mold core is ejected, so that the injection molding efficiency is greatly improved by replacing a worker die opening process.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a front view of the present utility model;
FIG. 4 is a schematic diagram of a rotor block according to the present utility model;
fig. 5 is a cross-sectional view of a mold of the present utility model.
Wherein: the die comprises a base-1, a hydraulic cylinder-11, a supporting plate-12, a fixed block-13, a rotating block-14, a moving plate-15, a first connecting rod-16, a second connecting rod-17, a bump-18, a top plate-2, a die-3, a plastic product hardware terminal-31, a crush injury prevention insert group-32, a fixed terminal insert needle-33, a rear die core-34, a limiting insert-35 and a rear die slide-36.
Description of the embodiments
The following detailed description of the present utility model will provide further details of the utility model with reference to fig. 1-5, wherein the embodiments are described in a clear and complete manner, and it is apparent that the embodiments described are merely 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.
Examples
As shown in fig. 1 to 5, a simple and effective plastic mold anti-crush hardware terminal mold structure adjustable vibration feeder comprises a base 1, a top plate 2 arranged on the top of the base 1, and a mold 3 arranged on the top of the top plate 2;
The top of the hydraulic cylinder 11 is fixedly connected with the middle end of the bottom of the base 1, the middle end of the bottom of the supporting plate 12 is fixedly connected with the output end of the hydraulic cylinder 11, the fixed blocks 13 are fixedly arranged at the edges of the left end and the right end of the top of the supporting plate 12, the middle end of the rotating block 14 is rotationally connected with the fixed blocks 13, the die 3 is slidingly connected with the top of the top plate 2, the rotating block 14 is symmetrically arranged, the rotating block 14 is in a V shape, and the rotating block 14 supports the moving plate 15 and is used for pushing the moving plate 15 to move upwards.
The movable plate 15 is slidably arranged above the support plate 12, the bottom of the first connecting rod 16 is fixedly connected with the top of the support plate 12, the bottom of the second connecting rod 17 is fixedly connected with the top of the support plate 12, the protruding blocks 18 are fixedly arranged on the left side and the right side of the bottom of the top plate 2, the movable plate 15 is slidably arranged on the first connecting rod 16, and the protruding blocks 18 are arranged above the inclined end of the rotating block 14 and matched with the rotating block 14 to push the movable plate 15 to move upwards.
The plastic product hardware terminal 31, the plastic product hardware terminal 31 sets up at mould 3 top, and spacing mold insert 35 is fixed to be set up in mould 3 left and right sides, and back mould slider 36 slides and sets up in mould 3 top middle-end.
The anti-crush insert sets 32 are arranged on two sides of the top of the die 3 in a sliding manner, the fixed terminal insert pins 33 are arranged below the hardware terminals 31 of the plastic product in a sliding manner, the rear die core 34 is arranged inside the die 3 in a sliding manner, the bottoms of the fixed terminal insert pins 33 are fixedly connected with the tops of the second connecting rods 17, the bottoms of the rear die core 34 are fixedly connected with the tops of the first connecting rods 16, the anti-crush insert sets 32 are detachable parts, and multiple sets of backup sets are used for assembling the hardware terminals firstly, and injection molding is performed on the quick-mounting die.
The utility model provides a simple and effective plastic mould anti-crush hardware terminal mould structure through improvement, and the working principle is as follows;
firstly, assembling a plastic product hardware terminal 31, a crush injury preventing insert set 32, a fixed terminal insert 33 and a rear mold core 34, and placing the assembled plastic product hardware terminal, the crush injury preventing insert set 32, the fixed terminal insert 33 and the rear mold core 34 into a mold 3 for injection molding;
Secondly, after the injection molding of the mold is finished, the mold is opened, the hydraulic cylinder 11 is started, the hydraulic cylinder 11 pushes the supporting plate 12 to move upwards, the supporting plate 12 simultaneously drives the rotating block 14, the rear mold core 34 and the moving plate 15 to move upwards, when the rotating block 14 touches the protruding block 18, the protruding block 18 and the rotating block 14 are matched to rotate in a small amplitude so as to push the moving plate 15 to move upwards for a small distance, and the moving plate 15 moves to drive the second connecting rod 17 to move upwards so as to push the fixed terminal insert pin 33 to move upwards to eject the plastic product hardware terminal 31 and the anti-crush insert set 32;
Thirdly, after the die opening is completed, the plastic product hardware terminal 31 and the anti-crush insert set 32 are ejected together, the hardware terminal 31 and the anti-crush insert set 32 are separated, and the anti-crush insert set 32 is provided with a plurality of sets for assembling the hardware terminal firstly and then injection molding on the rapid die mounting.
According to the utility model, a simple and effective plastic mould anti-crush hardware terminal mould structure is provided by improvement, the mould 3 is optimally arranged, the plastic product hardware terminal 31 and the anti-crush insert set 32 are ejected together, the plastic product hardware terminal 31 and the anti-crush insert set 32 are separated, the anti-crush insert set 32 is provided with a plurality of sets, and the anti-crush insert set 32 is used for assembling the hardware terminal firstly, rapidly mounting the mould and then carrying out injection molding, and is efficient and stable; through the optimized setting of the base 1, the back die core 34 is ejected through the supporting plate 12 in the base 1, and simultaneously, the fixed terminal insert 33 is ejected secondarily by utilizing the rotating block 14 and the moving plate 15 when the back die core 34 is ejected, so that the injection molding efficiency is greatly improved by replacing the worker die sinking procedure.
The basic principle and main characteristics of the utility model and the advantages of the utility model are shown and described above, standard parts used by the utility model can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolt rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A simple and effective plastic mould anti-crush hardware terminal mould structure comprises a base (1), a top plate (2) arranged at the top of the base (1) and a mould (3) arranged at the top of the top plate (2);
the method is characterized in that: the base (1) further comprises:
the top of the hydraulic cylinder (11) is fixedly connected with the middle end of the bottom of the base (1);
The middle end of the bottom of the supporting plate (12) is fixedly connected with the output end of the hydraulic cylinder (11);
The fixing blocks (13) are fixedly arranged at the edges of the left end and the right end of the top of the supporting plate (12);
the middle end of the rotating block (14) is rotationally connected with the fixed block (13);
Wherein: the die (3) is connected to the top of the top plate (2) in a sliding manner.
2. The simple and effective plastic mold anti-crush hardware terminal mold structure according to claim 1, wherein: the base (1) further comprises:
a moving plate (15), the moving plate (15) being slidably disposed over the support plate (12);
the bottom of the first connecting rod (16) is fixedly connected with the top of the supporting plate (12);
The bottom of the second connecting rod (17) is fixedly connected with the top of the supporting plate (12);
the convex blocks (18) are fixedly arranged on the left side and the right side of the bottom of the top plate (2);
Wherein: the moving plate (15) is slidably arranged on the first connecting rod (16).
3. The simple and effective plastic mold anti-crush hardware terminal mold structure of claim 2, wherein: the mold (3) comprises:
The plastic product hardware terminal (31), the plastic product hardware terminal (31) is arranged at the top of the die (3);
The limiting inserts (35) are fixedly arranged on the left side and the right side of the die (3);
And the rear mold sliding block (36), wherein the rear mold sliding block (36) is arranged at the middle end of the top of the mold (3) in a sliding way.
4. A simple and effective plastic mold anti-crush hardware terminal mold structure according to claim 3, characterized in that: the mould (3) further comprises:
The anti-crush insert sets (32) are arranged on two sides of the top of the die (3) in a sliding manner;
The fixed terminal insert pin (33), the fixed terminal insert pin (33) is arranged below the plastic product hardware terminal (31) in a sliding manner;
The rear die core (34) is arranged in the die (3) in a sliding way;
Wherein: the bottom of the fixed terminal insert pin (33) is fixedly connected with the top of the second connecting rod (17), and the bottom of the rear die core (34) is fixedly connected with the top of the first connecting rod (16).
5. The simple and effective plastic mold anti-crush hardware terminal mold structure of claim 4, wherein: the rotating block (14) is V-shaped, and the moving plate (15) is supported by the rotating block (14).
6. The simple and effective plastic mold anti-crush hardware terminal mold structure of claim 5, wherein: the anti-crush insert set (32) is a detachable part and is backed up in multiple sets.
7. The simple and effective plastic mold anti-crush hardware terminal mold structure of claim 6, wherein: the rotating blocks (14) are symmetrically arranged.
8. The simple and effective plastic mold anti-crush hardware terminal mold structure of claim 7, wherein: the lug (18) is arranged above the inclined end of the rotating block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323183868.3U CN221391944U (en) | 2023-11-24 | 2023-11-24 | Simple and easy effectual plastic mould prevents pressing five metals terminal mould structure of damaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323183868.3U CN221391944U (en) | 2023-11-24 | 2023-11-24 | Simple and easy effectual plastic mould prevents pressing five metals terminal mould structure of damaging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221391944U true CN221391944U (en) | 2024-07-23 |
Family
ID=91915469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323183868.3U Active CN221391944U (en) | 2023-11-24 | 2023-11-24 | Simple and easy effectual plastic mould prevents pressing five metals terminal mould structure of damaging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221391944U (en) |
-
2023
- 2023-11-24 CN CN202323183868.3U patent/CN221391944U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |