CN219924446U - Closed extrusion forming die for ball head three pins - Google Patents
Closed extrusion forming die for ball head three pins Download PDFInfo
- Publication number
- CN219924446U CN219924446U CN202320898107.7U CN202320898107U CN219924446U CN 219924446 U CN219924446 U CN 219924446U CN 202320898107 U CN202320898107 U CN 202320898107U CN 219924446 U CN219924446 U CN 219924446U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- die
- worm
- rod
- sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001125 extrusion Methods 0.000 title claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 abstract description 2
- 239000007858 starting material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a closed extrusion molding die for a ball head three-pin, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with two sliding rods, the outer sides of the two sliding rods are slidably connected with a top die, the top of the bottom plate is fixedly connected with a bottom die, a pushing mechanism is arranged in the bottom die, the pushing mechanism comprises a sliding rod fixedly connected with the inner part of the bottom die, and a push plate is slidably connected in the bottom die. This closed extrusion mould of bulb three-pin through setting up pushing away the mechanism, carries out extrusion with the article when top mould and bottom mould after, through the starter motor, and the motor output shaft drives the worm and rotates, and the worm drives worm wheel and screw rod and rotates, drives movable block and connecting rod through the screw rod and removes, and the connecting rod drives the slider and removes to promote two fixed axial both sides, through the effect on inclined plane, the push pedal pushes away the article, thereby conveniently release the article from bottom mould.
Description
Technical Field
The utility model relates to the technical field of dies, in particular to a closed extrusion forming die for a ball head three-pin.
Background
The ball head three-pin is an important automobile part, and an extrusion forming die is required to be used in the production of the ball head three-pin.
For example, chinese patent CN208004520U discloses a closed extrusion die for three pins of ball, which can realize closed extrusion of three pins of ball and ensure that the material fills the extrusion cavity, thereby ensuring the molding precision of three pins of ball, but the extruded parts of the existing closed extrusion die are inconvenient to take out in the extrusion groove, so a closed extrusion die for three pins of ball is proposed to solve the above-mentioned problems.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a closed type extrusion forming die for a ball head three-pin, which has the advantages of convenience in taking out parts and the like, and solves the problem that the parts extruded by the existing closed type extrusion forming die are inconvenient to take out in an extrusion groove.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a closed extrusion forming mould of bulb three round pin, includes the bottom plate, the top fixedly connected with of bottom plate is two slide bars of quantity, two the outside sliding connection of slide bar has a top mould, the top fixedly connected with bottom mould of bottom plate, the inside of bottom mould is provided with pushing up the mechanism.
The pushing mechanism comprises a sliding rod fixedly connected with the inside of a bottom die, a pushing plate is fixedly connected with the inside of the bottom die, an inclined surface is fixedly connected with the bottom of the pushing plate, a screw rod is rotationally connected to the bottom of the sliding rod, movable blocks are connected with the outside threads of the screw rod in a threaded mode, two connecting rods are hinged to the inside of the movable blocks, two sliding blocks are connected with the outside of the sliding rod in a sliding mode, two sliding shafts are fixedly connected to the front faces of the sliding blocks, two connecting frames are fixedly connected to the bottom of the sliding blocks, two connecting rods are hinged to the inside of one side of the connecting rods, away from the movable blocks, of the two connecting frames, worm wheels are fixedly connected to the outside of the screw rod, a motor is fixedly connected to the left side of the bottom die, a rotating rod is fixedly connected to the output shaft of the motor, and a worm is fixedly connected to the right side of the rotating rod, and two fixing blocks are fixedly connected to the inside of the bottom die.
Further, the outer sides of the two movable shafts are in contact connection with the outer sides of the inclined planes.
Further, the bottom of the screw is rotatably connected with the inside of the bottom die through a bearing.
Further, the right side of the worm is rotationally connected with the left side of the right side fixed block through a bearing.
Further, the outer side of the worm is meshed with the outer side of the worm wheel.
Further, the inside of the fixed block on the left side is rotationally connected with the outer side of the rotating rod.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
this closed extrusion mould of bulb three-pin through setting up pushing away the mechanism, carries out extrusion with the article when top mould and bottom mould after, through the starter motor, and the motor output shaft drives the worm and rotates, and the worm drives worm wheel and screw rod and rotates, drives movable block and connecting rod through the screw rod and removes, and the connecting rod drives the slider and removes to promote two fixed axial both sides, through the effect on inclined plane, the push pedal pushes away the article, thereby conveniently release the article from bottom mould.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;
fig. 3 is a front view of the structure of the present utility model.
In the figure: the device comprises a push plate 1, an inclined surface 2, a rotating rod 3, a bottom plate 4, a bottom die 5, a motor 6, a sliding rod 7, a top plate 8, a top die 9, a movable shaft 10, a sliding rod 11, a sliding block 12, a connecting frame 13, a connecting rod 14, a screw rod 15, a fixed block 16, a movable block 17, a worm 18 and a worm wheel 19.
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.
Referring to fig. 1-2, a closed extrusion molding die for a ball head three-pin in this embodiment includes a bottom plate 4, two sliding rods 7 are fixedly connected to the top of the bottom plate 4, top dies 9 are slidably connected to the outer sides of the two sliding rods 7, bottom dies 5 are fixedly connected to the top of the bottom plate 4, and a pushing mechanism is disposed in the bottom dies 5.
The pushing mechanism comprises a sliding rod 11 fixedly connected with the inside of a bottom die 5, a push plate 1 is slidingly connected with the inside of the bottom die 5, an inclined plane 2 is fixedly connected with the bottom of the push plate 1, a screw rod 15 is rotatably connected with the bottom of the sliding rod 11, the bottom of the screw rod 15 is rotatably connected with the inside of the bottom die 5 through a bearing, a movable block 17 is fixedly connected with the outside of the screw rod 15, the inside of the movable block 17 is hinged with connecting rods 14 with two numbers, the outside of the sliding rod 11 is slidingly connected with sliding blocks 12 with two numbers, the front sides of the two sliding blocks 12 are fixedly connected with movable shafts 10, the outer sides of the two movable shafts 10 are in contact connection with the outer sides of the inclined plane 2, the bottoms of the two sliding blocks 12 are fixedly connected with connecting frames 13, one side of the two connecting rods 14 away from the movable block 17 is hinged with the inner sides of the two connecting frames 13, the outer sides of the screw rod 15 is fixedly connected with a worm wheel 19, the left side of the bottom die 5 is fixedly connected with a motor 6, the output shaft of the motor 6 is fixedly connected with a rotary rod 3, the right side of the rotary rod 3 is fixedly connected with a worm 18, the outer side of the worm 18 is meshed with the outer side of the worm 18, the worm wheel 16 is fixedly connected with the outer side of the worm wheel 16, and the inner side of the left side of the rotary rod 16 is fixedly connected with the left side 16 through the left side of the rotary rod 16.
The working principle of the embodiment is as follows:
after the top die 9 and the bottom die 5 are used for extruding and forming objects, the motor 6 is started, the output shaft of the motor 6 drives the worm 18 to rotate, the worm 18 drives the worm wheel 19 and the screw 15 to rotate, the screw 15 drives the movable block 17 and the connecting rod 14 to move, the connecting rod 14 drives the sliding block 12 to move, so that the two fixed shafts 10 are pushed to two sides, and the push plate 1 pushes the objects up through the action of the inclined plane 2, so that the objects are conveniently pushed out of the bottom die 5.
The control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of the power supply also belongs to the common knowledge in the art, and the utility model is mainly used for protecting mechanical devices, so the utility model does not explain the control mode and circuit connection in detail.
The control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of the power supply also belongs to the common knowledge in the art, and the utility model is mainly used for protecting mechanical devices, so the utility model does not explain the control mode and circuit connection in detail.
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 the element.
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 (6)
1. The utility model provides a closed extrusion forming mould of bulb three round pin, includes bottom plate (4), its characterized in that: the top of the bottom plate (4) is fixedly connected with two sliding rods (7), the outer sides of the two sliding rods (7) are slidably connected with a top mold (9), the top of the bottom plate (4) is fixedly connected with a bottom mold (5), and a pushing mechanism is arranged in the bottom mold (5);
the pushing mechanism comprises a sliding rod (11) fixedly connected with the inside of a bottom die (5), the inside of the bottom die (5) is slidably connected with a pushing plate (1), the bottom of the pushing plate (1) is fixedly connected with an inclined plane (2), the bottom of the sliding rod (11) is rotationally connected with a screw rod (15), the outer side of the screw rod (15) is in threaded connection with a movable block (17), the inside of the movable block (17) is hinged with two connecting rods (14), the outer side of the sliding rod (11) is slidably connected with two sliding blocks (12), two front sides of the sliding blocks (12) are fixedly connected with movable shafts (10), two bottoms of the sliding blocks (12) are fixedly connected with connecting frames (13), one side of the connecting rods (14) away from the movable block (17) is hinged with the inside of the two connecting frames (13), the left side of the bottom die (5) is fixedly connected with a motor (6), the output shaft (6) is fixedly connected with a worm wheel (19), and the right side of the sliding rod (3) is fixedly connected with a worm rod (16).
2. A closed extrusion die for a ball stud as defined in claim 1 wherein: the outer sides of the two movable shafts (10) are in contact connection with the outer sides of the inclined planes (2).
3. A closed extrusion die for a ball stud as defined in claim 1 wherein: the bottom of the screw rod (15) is rotationally connected with the inside of the bottom die (5) through a bearing.
4. A closed extrusion die for a ball stud as defined in claim 1 wherein: the right side of the worm (18) is rotatably connected with the left side of the right side fixed block (16) through a bearing.
5. A closed extrusion die for a ball stud as defined in claim 1 wherein: the outer side of the worm (18) is meshed with the outer side of the worm wheel (19).
6. A closed extrusion die for a ball stud as defined in claim 1 wherein: the inside of the fixed block (16) at the left side is rotationally connected with the outer side of the rotating rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320898107.7U CN219924446U (en) | 2023-04-20 | 2023-04-20 | Closed extrusion forming die for ball head three pins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320898107.7U CN219924446U (en) | 2023-04-20 | 2023-04-20 | Closed extrusion forming die for ball head three pins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219924446U true CN219924446U (en) | 2023-10-31 |
Family
ID=88501462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320898107.7U Active CN219924446U (en) | 2023-04-20 | 2023-04-20 | Closed extrusion forming die for ball head three pins |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219924446U (en) |
-
2023
- 2023-04-20 CN CN202320898107.7U patent/CN219924446U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210552855U (en) | Cooling forming device of mould | |
| CN111204014A (en) | Injection molding part mold with internal threads and demolding method thereof | |
| CN219924446U (en) | Closed extrusion forming die for ball head three pins | |
| CN216831957U (en) | Injection molding machine with automatic demolding function and used for machining parts with internal threads | |
| CN211389939U (en) | High-precision mold for plastic gear | |
| CN212241902U (en) | Internal-threaded injection molding piece mold | |
| CN219381442U (en) | Injection mold for automobile taillight base | |
| CN221697713U (en) | Injection mold of side core pulling structure | |
| CN220973085U (en) | Handmade soap forming die easy to demould | |
| CN221339361U (en) | Quick precision molding injection mold | |
| CN209682849U (en) | A kind of clasp mould mechanism of injection mold | |
| CN213830070U (en) | Time-saving plastic injection mold | |
| CN220390118U (en) | Double-layer sole secondary heating foaming rapid prototyping die | |
| CN219881285U (en) | Thin-wall cylinder casting die | |
| CN219900003U (en) | Automobile chassis support die | |
| CN220995559U (en) | Electric fan motor mold processing | |
| CN216760502U (en) | High-precision front mold insert for mold | |
| CN216782530U (en) | Internal thread lateral rotation core-pulling mechanism | |
| CN215431257U (en) | Extrusion forming die | |
| CN219359789U (en) | Ceramic tile forming die convenient for die taking | |
| CN212795719U (en) | Plastic injection molding die | |
| CN212421917U (en) | Hydraulic ejection structure of pressurizing frame mold | |
| CN219583603U (en) | Demolding mechanism for blush production and processing | |
| CN220429242U (en) | Plasticizing mechanism of blow molding machine | |
| CN219190940U (en) | Forming equipment based on rubber product processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |