CN211591182U - Automotive interior injection mold convenient for removing leftover materials - Google Patents
Automotive interior injection mold convenient for removing leftover materials Download PDFInfo
- Publication number
- CN211591182U CN211591182U CN201922462285.1U CN201922462285U CN211591182U CN 211591182 U CN211591182 U CN 211591182U CN 201922462285 U CN201922462285 U CN 201922462285U CN 211591182 U CN211591182 U CN 211591182U
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- mold
- die
- die cavity
- automotive interior
- rod
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- 238000002347 injection Methods 0.000 title claims abstract description 26
- 239000007924 injection Substances 0.000 title claims abstract description 26
- 239000000463 material Substances 0.000 title claims description 15
- 238000001746 injection moulding Methods 0.000 claims abstract description 22
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 abstract description 5
- 239000004033 plastic Substances 0.000 abstract description 5
- 238000000465 moulding Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000007493 shaping process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013138 pruning Methods 0.000 description 1
- 238000002271 resection Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a conveniently get rid of automotive interior injection mold of leftover bits, including die cavity, hydraulic stem, photoelectric sensor and motor gear subassembly, the outer wall middle part fixed mounting of die cavity has the mouth of moulding plastics, and the avris of die cavity is provided with the support, the output shaft end fixedly connected with die carrier of hydraulic stem, and the middle part fixed mounting of die carrier has mould benevolence, be fixed with the locating rack on the outer wall of locating plate, the top edge of die carrier and the top edge of die cavity are fixed with sliding sleeve and guide arm respectively, and all embedded installing photoelectric sensor on sliding sleeve and the guide arm, the connection edge fixed mounting of die cavity and guide arm has the mount, and the top of mount is fixed with the motor gear subassembly. This automotive interior injection mold of leftover bits is conveniently got rid of makes things convenient for getting of injection moulding component fast, can carry out the quick deduction of position department leftover bits of moulding plastics to injection moulding's component simultaneously, the simple operation.
Description
Technical Field
The utility model relates to an automotive interior injection mold technical field specifically is an automotive interior injection mold who conveniently gets rid of leftover bits.
Background
The automobile is a common and common daily vehicle in the modern society, when the automobile is produced and applied, in order to improve the use comfort effect of the automobile, the interior trim can be installed and modified while the normal running of the automobile is not influenced, the production of the automobile interior trim is formed by injection molding, the integral structure performance is stable, and meanwhile, the large-scale rapid production, processing and application are facilitated.
However, the existing injection mold for automotive interior trim has the following problems when in use:
when its production injection molding, this realization of component is because the injection moulding of mould mouth of moulding plastics position remains miscellaneous, and leftover bits produce when causing the component shaping, need artificial excision, and its complex operation has increased the consuming time of component production and processing, influences its rapid and stable effective production. In order to solve the problems, innovative design is urgently needed on the basis of the original automotive interior injection mold.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a conveniently get rid of automotive interior injection mold of leftover bits to solve above-mentioned background art and propose current automotive interior injection mold when its production injection molding, this realization of component is because the moulding plastics of mould injection moulding mouth position remain miscellaneous, leftover bits produce when causing the component shaping, need artificial excision, its complex operation has increased consuming time of component production and processing, influences the problem of its quick stable effective production.
In order to achieve the above object, the utility model provides a following technical scheme: an automotive interior injection mold convenient for removing leftover materials comprises a mold cavity, a hydraulic rod, a photoelectric sensor and a motor gear assembly, wherein an injection port is fixedly arranged in the middle of the outer wall of the mold cavity, a support is arranged on the lateral side of the mold cavity, a positioning block and the hydraulic rod are fixedly connected onto the support, a mold frame is fixedly connected onto the end portion of an output shaft of the hydraulic rod, a mold core is fixedly arranged in the middle of the mold frame, a positioning plate is movably arranged on the lateral side of the mold core, a positioning frame is fixed onto the outer wall of the positioning plate, an elastic piece is fixedly arranged between the positioning frame and the mold frame, a sliding sleeve and a guide rod are respectively fixed at the top edge of the mold frame and the top edge of the mold cavity, the photoelectric sensor is installed on the sliding sleeve and the guide rod in an embedded mode, a fixing frame, and the side of the motor gear assembly at the top of the fixed frame is movably provided with a cutting rod, and the rod end of the cutting rod is fixedly connected with a cutting knife.
Preferably, the die cavity, the die frame and the die core are transversely and coaxially distributed, and a bolt mounting and dismounting mounting structure is arranged between the die core and the die cavity.
Preferably, the middle part of the positioning plate and the die core are arranged in a penetrating manner, the middle part of the positioning plate and the outer wall of the die core are arranged in a sliding manner in a fitting manner, and the outer walls on two sides of the positioning plate, the die cavity and the die carrier are mutually fitted.
Preferably, a relative telescopic structure penetrating through the positioning frame and the die carrier is arranged between the positioning frame and the die carrier, the end part of the positioning frame is fixedly connected with the outer wall of the positioning plate in a vertical mode, and the positioning frame and the positioning block are coaxially distributed.
Preferably, the sliding sleeve and the guide rod are in penetrating sliding connection, and the distance between the photoelectric sensor on the guide rod and the die cavity is equal to the inner depth of the die cavity.
Preferably, the outer wall of the cutting rod is of a sawtooth structure distributed in a strip shape, the cutting rod and the fixing frame are of a relative lifting structure attached to each other, and the sawtooth structure on the outer wall of the cutting rod is in meshed connection with the motor gear assembly.
Compared with the prior art, the beneficial effects of the utility model are that: the automotive interior injection mold convenient for removing the leftover materials is convenient for quickly taking the injection molding component, can quickly remove the leftover materials at the injection molding position of the injection molding component, and is convenient and fast to operate;
1. only through the relative sliding of the guide rod and the sliding sleeve, the photoelectric sensors on the guide rod and the sliding sleeve are communicated with a working circuit while the motion stability of the closing and the unfolding of the mold is maintained, so that the cutting knife can perform rapid lifting motion to directly perform rapid cutting on the corners of the injection molding position of the component, and the cutting efficiency of the corners is improved;
2. under the relative flexible installation effect of locating rack, can collide each other with the locating piece for the locating plate carries out the position and removes the change, utilizes the relative slip between locating plate and the mould benevolence, breaks away from injection moulding's component and mould benevolence fast, makes things convenient for the material operation of getting behind the component injection moulding.
Drawings
Fig. 1 is a schematic view of the overall expansion structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the sliding sleeve and the guide rod of the present invention;
FIG. 3 is a schematic view of the connecting structure of the motor gear assembly and the cutting rod of the present invention;
fig. 4 is a schematic view of the overall closed structure of the present invention.
In the figure: 1. a mold cavity; 2. an injection molding port; 3. a support; 4. positioning blocks; 5. a hydraulic lever; 6. a mold frame; 7. a mold core; 8. positioning a plate; 9. a positioning frame; 10. an elastic member;
11. a sliding sleeve; 12. a guide bar; 13. a photosensor; 14. a fixed mount; 15. a motor gear assembly; 16. a resection rod; 17. a cutting knife.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an automotive interior injection mold convenient for removing leftover materials comprises a mold cavity 1, an injection port 2, a support 3, a positioning block 4, a hydraulic rod 5, a mold frame 6, a mold core 7, a positioning plate 8, a positioning frame 9, an elastic piece 10, a sliding sleeve 11, a guide rod 12, a photoelectric sensor 13, a fixing frame 14, a motor gear assembly 15, a cutting rod 16 and a cutting knife 17, wherein the injection port 2 is fixedly arranged in the middle of the outer wall of the mold cavity 1, the support 3 is arranged on the lateral side of the mold cavity 1, the positioning block 4 and the hydraulic rod 5 are fixedly connected onto the support 3, the mold frame 6 is fixedly connected to the end part of an output shaft of the hydraulic rod 5, the mold core 7 is fixedly arranged in the middle of the mold frame 6, the positioning plate 8 is movably arranged on the lateral side of the mold core 7, the positioning frame 9 is fixed on the outer wall of the positioning plate 8, the elastic piece 10 is fixedly arranged between the positioning frame 9 and the mold, and the sliding sleeve 11 and the guide rod 12 are both provided with the photoelectric sensors 13 in an embedded mode, the connecting edge of the die cavity 1 and the guide rod 12 is fixedly provided with a fixed frame 14, the top of the fixed frame 14 is fixedly provided with a motor gear assembly 15, the side of the motor gear assembly 15 on the top of the fixed frame 14 is movably provided with a cutting rod 16, and the rod end of the cutting rod 16 is fixedly connected with a cutting knife 17.
The die cavity 1, the die frame 6 and the die core 7 are transversely and coaxially distributed, and the mounting structure for mounting and dismounting the bolt is arranged between the die core 7 and the die cavity 1, so that the die cavity 1, the die frame 6 and the die core 7 are conveniently used for alignment and the die core 7 is conveniently dismounted and replaced.
Run through the setting between the middle part of locating plate 8 and mould benevolence 7, and the slidable mounting setting for the laminating between the middle part of locating plate 8 and the outer wall of mould benevolence 7, and all laminate each other between the both sides outer wall of locating plate 8 and die cavity 1 and the die carrier 6, set up the relative extending structure who runs through the installation between locating rack 9 and the die carrier 6, and be vertically fixed connection between the tip of locating rack 9 and the outer wall of locating plate 8, and locating rack 9 and the 4 coaxial distributions of locating piece, the position removal through locating plate 8 changes, make injection moulding's component break away from with the mould fast, and can not influence the injection moulding of component.
Sliding sleeve 11 and guide arm 12 are the sliding connection who runs through, and the interval between photoelectric sensor 13 on the guide arm 12 and the die cavity 1 equals the inside degree of depth of die cavity 1, the outer wall of excision pole 16 sets up the sawtooth structure that the bar distributes, and be the relative elevation structure of laminating between excision pole 16 and the mount 14, and meshing connection between the outer wall sawtooth structure of excision pole 16 and motor gear assembly 15, make the component shift out the back from the inside of die cavity 1, can directly carry out its and mould plastics the pruning excision of remaining edge, make the shaping speed of component improve.
The working principle is as follows: when the automotive interior injection mold convenient for removing the leftover materials is used, firstly, as shown in fig. 1-4, when the component is subjected to injection molding, the positions of the mold frame 6 and the positioning and mounting structure on the mold frame are changed through the pushing of the hydraulic rod 5, so that the mold core 7 is guided into the mold cavity 1, and the component in the mold cavity 1 is subjected to injection molding under the action of the injection port 2, as shown in fig. 4, after the component is subjected to injection molding, the mold frame 6 and the mold cavity 1 are separated from each other through the working of the hydraulic rod 5, and when the two move relatively, the sliding sleeve 11 and the guide rod 12 are attached and slide, so that the connection alignment and separation movement of the two is more stable;
according to the illustration in fig. 1-2, when the mold core 7 carries the component to move out of the injection port 2, the sliding sleeve 11 and the guide rod 12 slide relatively and the photoelectric sensors 13 on the sliding sleeve and the guide rod are attached to each other, so that the photoelectric sensors 13 are in circuit communication for transmitting electric signals, the hydraulic rod 5 works temporarily and the motor gear assembly 15 performs rapid forward and backward rotation through the electric signals and the control of the single chip, the photoelectric sensors 13 and the single chip and the control thereof use common technologies in the market, so that no description is given herein, as shown in fig. 3, the end part of the rotation of the motor gear assembly 15 is engaged and connected with the outer wall of the cutting rod 16, so that the cutting rod 16 and the cutting knife 17 perform lifting motion to cut off leftover materials at the injection position of the component, and then the hydraulic rod 5 continues to move, so that the positioning frame 9 collides with the positioning block 4, so that the positioning, and pushing down the component on the die core 7 to finish the material taking after the component injection molding.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a conveniently get rid of automotive interior injection mold of leftover bits, includes die cavity (1), hydraulic stem (5), photoelectric sensor (13) and motor gear subassembly (15), its characterized in that: the injection molding device is characterized in that an injection molding opening (2) is fixedly installed in the middle of the outer wall of the mold cavity (1), a support (3) is arranged on the lateral side of the mold cavity (1), a positioning block (4) and a hydraulic rod (5) are fixedly connected onto the support (3), a mold base (6) is fixedly connected onto the end portion of an output shaft of the hydraulic rod (5), a mold core (7) is fixedly installed in the middle of the mold base (6), a positioning plate (8) is movably installed on the lateral side of the mold core (7), a positioning frame (9) is fixed onto the outer wall of the positioning plate (8), an elastic piece (10) is fixedly installed between the positioning frame (9) and the mold base (6), a sliding sleeve (11) and a guide rod (12) are fixed onto the top edge of the mold base (6) and the top edge of the mold cavity (1) respectively, photoelectric sensors (13) are installed on the sliding sleeve (11) and the guide rod (12) in an embedded, and the top of the fixed frame (14) is fixed with a motor gear assembly (15), the side of the motor gear assembly (15) at the top of the fixed frame (14) is movably provided with a cutting rod (16), and the rod end of the cutting rod (16) is fixedly connected with a cutting knife (17).
2. The automotive interior injection mold convenient for removing the leftover materials in claim 1, which is characterized in that: the die cavity (1), the die carrier (6) and the die core (7) are transversely and coaxially distributed, and a bolt mounting and dismounting structure is arranged between the die core (7) and the die cavity (1).
3. The automotive interior injection mold convenient for removing the leftover materials in claim 1, which is characterized in that: the middle part of the positioning plate (8) and the die core (7) are arranged in a penetrating manner, the middle part of the positioning plate (8) and the outer wall of the die core (7) are arranged in a sliding manner in a fitting manner, and the outer walls of two sides of the positioning plate (8) are mutually fitted with the die cavity (1) and the die carrier (6).
4. The automotive interior injection mold convenient for removing the leftover materials in claim 1, which is characterized in that: set up to the relative extending structure who runs through the installation between locating rack (9) and die carrier (6), and be vertically fixed connection between the tip of locating rack (9) and the outer wall of locating plate (8) to locating rack (9) and locating piece (4) coaxial distribution.
5. The automotive interior injection mold convenient for removing the leftover materials in claim 1, which is characterized in that: the sliding sleeve (11) is in penetrating sliding connection with the guide rod (12), and the distance between the photoelectric sensor (13) on the guide rod (12) and the die cavity (1) is equal to the inner depth of the die cavity (1).
6. The automotive interior injection mold convenient for removing the leftover materials in claim 1, which is characterized in that: the outer wall of the cutting rod (16) is of a sawtooth structure distributed in a strip shape, a relative lifting structure is attached between the cutting rod (16) and the fixing frame (14), and the sawtooth structure on the outer wall of the cutting rod (16) is in meshed connection with the motor gear assembly (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922462285.1U CN211591182U (en) | 2019-12-31 | 2019-12-31 | Automotive interior injection mold convenient for removing leftover materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922462285.1U CN211591182U (en) | 2019-12-31 | 2019-12-31 | Automotive interior injection mold convenient for removing leftover materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211591182U true CN211591182U (en) | 2020-09-29 |
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ID=72598572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922462285.1U Expired - Fee Related CN211591182U (en) | 2019-12-31 | 2019-12-31 | Automotive interior injection mold convenient for removing leftover materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211591182U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112976217A (en) * | 2021-02-05 | 2021-06-18 | 浙江可信竹木有限公司 | Template production device and processing method |
| CN114103012A (en) * | 2021-12-06 | 2022-03-01 | 中山市精研科技有限公司 | High temperature resistant high polymer material rapid prototyping injection mold |
| CN115071060A (en) * | 2022-07-05 | 2022-09-20 | 陈纯 | Injection mold convenient to cooling drawing of patterns |
-
2019
- 2019-12-31 CN CN201922462285.1U patent/CN211591182U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112976217A (en) * | 2021-02-05 | 2021-06-18 | 浙江可信竹木有限公司 | Template production device and processing method |
| CN112976217B (en) * | 2021-02-05 | 2022-07-01 | 浙江可信竹木有限公司 | Template production device and processing method |
| CN114103012A (en) * | 2021-12-06 | 2022-03-01 | 中山市精研科技有限公司 | High temperature resistant high polymer material rapid prototyping injection mold |
| CN115071060A (en) * | 2022-07-05 | 2022-09-20 | 陈纯 | Injection mold convenient to cooling drawing of patterns |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200929 |