CN215825778U - Injection mold for model car shell - Google Patents
Injection mold for model car shell Download PDFInfo
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- CN215825778U CN215825778U CN202121813558.3U CN202121813558U CN215825778U CN 215825778 U CN215825778 U CN 215825778U CN 202121813558 U CN202121813558 U CN 202121813558U CN 215825778 U CN215825778 U CN 215825778U
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- side wall
- fixedly connected
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- working box
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Abstract
The utility model relates to the technical field of molds and discloses an injection mold for a model car shell, which comprises a working box, wherein the inner walls of the left side and the right side of the working box are rotatably connected with a same threaded rod through bearings, the right side wall of the working box is fixedly connected with a servo motor, the output end of the servo motor penetrates through the side wall of the working box and is fixedly connected with the threaded rod, a threaded cylinder is sleeved on the external thread of the threaded rod, the upper side wall of the threaded cylinder is fixedly connected with a guide plate, the upper side wall of the working box is provided with guide openings matched with the guide plate, the upper side wall of the guide plate extends out of the guide openings and is fixedly connected with a placing plate, and the upper side wall of the placing plate is symmetrically provided with two placing grooves. According to the utility model, after injection molding of one mold is finished, the other fixedly placed mold can be conveniently and quickly moved to the designated station for injection molding, so that the time required for fixing the mold is shortened, and the injection molding efficiency of the mold is greatly improved.
Description
Technical Field
The utility model relates to the technical field of molds, in particular to an injection mold for a model car shell.
Background
The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother".
The existing injection molding operation needs an operator to take out an injection-molded mold from a station and then fixedly place another mold again for injection molding after injection molding of one mold is finished, and the mold taking and placing at each time needs to consume a long time, so that the injection molding work efficiency of the mold is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that in the prior art, after injection molding of one mold is finished, an operator needs to take the injection-molded mold out of a station and then fixedly place another mold again for injection molding, and long time is consumed for taking and placing the mold each time, so that the injection molding work efficiency of the mold is affected.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an injection mold for a model car shell comprises a working box, wherein the inner walls of the left side and the right side of the working box are rotatably connected with the same threaded rod through bearings, the right side wall of the working box is fixedly connected with a servo motor, the output end of the servo motor penetrates through the side wall of the working box and is fixedly connected with the threaded rod, a threaded cylinder is sleeved on the outer thread of the threaded rod, the upper side wall of the threaded cylinder is fixedly connected with a guide plate, the upper side wall of the working box is provided with a guide opening matched with the guide plate, the upper side wall of the guide plate extends out of the guide opening and is fixedly connected with a placing plate, the upper side wall of the placing plate is symmetrically provided with two placing grooves, a mold body is placed in each placing groove, a top plate is arranged above the working box, the upper side wall of the top plate is fixedly communicated with a feeding pipe, the lower end of the feeding pipe is fixedly communicated with a connecting pipe, the lower extreme of connecting pipe is fixed to be communicated with and is moulded plastics the head, the lower lateral wall fixedly connected with pneumatic cylinder of roof, the output of pneumatic cylinder passes through horizontal pole and the lateral wall fixed connection who moulds plastics the head.
Preferably, the mounting groove has been seted up to the lateral wall of standing groove, the lateral wall of mounting groove has been seted up the trompil and has been drawn the downthehole interpolation and have been connected with the pull rod, the one end fixedly connected with clamp plate that the pull rod is located the mounting groove, the one end fixedly connected with arm-tie that the pull rod stretches out the trompil, the same spring of lateral wall fixedly connected with between arm-tie and the standing plate, the lateral wall fixedly connected with friction pad of clamp plate.
Preferably, the front and rear side walls of the lower side wall of the placing plate are fixedly connected with supporting wheels.
Preferably, the lower side wall of the threaded cylinder is fixedly connected with a sliding plate, and the lower side inner wall of the working box is provided with a sliding groove matched with the sliding plate.
Preferably, the four corners of the lower side wall of the working box are fixedly connected with self-locking wheels.
Preferably, the side wall of the pulling plate is fixedly connected with a pulling ring.
Compared with the prior art, the utility model provides an injection mold for a model car shell, which has the following beneficial effects:
this model car casing injection mold, through the work box that sets up, threaded rod, servo motor, a screw section of thick bamboo, deflector, direction mouth, place board, standing groove, mould body, roof, inlet pipe, connecting pipe, the head of moulding plastics, pneumatic cylinder, can mould plastics to appointed station with the fixed mould of having placed in addition that convenient quick after a mould is moulded plastics and is ended and mould plastics, shortened the required time of fixed mould, increased substantially the efficiency that the mould was moulded plastics.
And the parts not involved in the device are the same as or can be realized by adopting the prior art, and the device can conveniently and quickly move the other fixedly placed mould to the appointed station for injection moulding after the injection moulding of one mould is finished, so that the time required for fixing the mould is shortened, and the injection moulding efficiency of the mould is greatly improved.
Drawings
FIG. 1 is a schematic structural view of an injection mold for a model car body according to the present invention;
fig. 2 is an enlarged schematic view of a portion a of fig. 1.
In the figure: 1 work box, 2 threaded rods, 3 servo motors, 4 threaded cylinders, 5 guide plates, 6 guide ports, 7 placing plates, 8 placing grooves, 9 die bodies, 10 top plates, 11 feeding pipes, 12 connecting pipes, 13 injection molding heads, 14 hydraulic cylinders, 15 mounting grooves, 16 pull holes, 17 pull rods, 18 pressing plates, 19 pull plates, 20 springs, 21 friction pads, 22 supporting wheels, 23 sliding plates, 24 sliding grooves, 25 self-locking wheels and 26 pull rings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-2, a model car shell injection mold comprises a work box 1, the inner walls of the left and right sides of the work box 1 are rotatably connected with a same threaded rod 2 through bearings, the right side wall of the work box 1 is fixedly connected with a servo motor 3, the output end of the servo motor 3 penetrates through the side wall of the work box 1 and is fixedly connected with the threaded rod 2, a threaded cylinder 4 is sleeved outside the threaded rod 2, the upper side wall of the threaded cylinder 4 is fixedly connected with a guide plate 5, the upper side wall of the work box 1 is provided with a guide opening 6 matched with the guide plate 5, the upper side wall of the guide plate 5 extends out of the guide opening 6 and is fixedly connected with a placing plate 7, the upper side wall of the placing plate 7 is symmetrically provided with two placing grooves 8, a mold body 9 is placed in the placing grooves 8, a top plate 10 is arranged above the work box 1, the upper side wall of the top plate 10 is fixedly communicated with a feeding pipe 11, the lower end of the feeding pipe 11 is fixedly communicated with a connecting pipe 12, the lower end of the connecting pipe 12 is fixedly communicated with an injection molding head 13, the lower side wall of the top plate 10 is fixedly connected with a hydraulic cylinder 14, and the output end of the hydraulic cylinder 14 is fixedly connected with the side wall of the injection molding head 13 through a cross rod.
The front side wall and the rear side wall of the lower side wall of the placing plate 7 are fixedly connected with supporting wheels 22, so that the moving convenience of the placing plate 7 is improved.
The lower side wall fixedly connected with slide 23 of a screw thread section of thick bamboo 4, the spout 24 that matches each other with slide 23 is seted up to the lower side inner wall of work box 1, avoids screw thread section of thick bamboo 4 rotatory through mutually supporting of slide 23 and spout 24, makes screw thread section of thick bamboo 4 only can remove about the horizontal direction.
The four corners of the lower side wall of the work box 1 are fixedly connected with self-locking wheels 25, so that the moving convenience of the device is improved.
The side wall of the pulling plate 19 is fixedly connected with a pulling ring 26, which is convenient for pulling the pulling plate 19.
When the injection molding device is used, the pulling plate 19 and the pressing plate 18 are pulled to appropriate positions, then the mold body 9 is placed in the placing groove 8, then injection molding is carried out on the mold body 9, after the injection molding is completed, the servo motor 3 is started to work, the servo motor 3 drives the threaded rod 2 to rotate, the threaded cylinder 4, the guide plate 5, the placing plate 7 and the other fixed mold body 9 are driven to move to an appointed station through thread matching, then the hydraulic cylinder 14 is started to work, the injection molding head 13 is made to move downwards to appropriate positions to carry out injection molding operation, the injection molding device can conveniently and quickly move the other fixed mold to the appointed station to carry out injection molding after the injection molding of one mold is completed, the time required by fixing the mold is shortened, and the injection molding efficiency of the mold is greatly improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The injection mold for the model car shell comprises a working box (1) and is characterized in that the inner walls of the left side and the right side of the working box (1) are rotatably connected with the same threaded rod (2) through bearings, the right side wall of the working box (1) is fixedly connected with a servo motor (3), the output end of the servo motor (3) penetrates through the side wall of the working box (1) and is fixedly connected with the threaded rod (2), a threaded cylinder (4) is sleeved on the external thread of the threaded rod (2), a guide plate (5) is fixedly connected with the upper side wall of the threaded cylinder (4), a guide opening (6) matched with the guide plate (5) is formed in the upper side wall of the working box (1), the upper side wall of the guide plate (5) extends out of the guide opening (6) and is fixedly connected with a placing plate (7), and two placing grooves (8) are symmetrically formed in the upper side wall of the placing plate (7), mould body (9) have been placed in standing groove (8), the top of work box (1) is equipped with roof (10), the fixed intercommunication of the last lateral wall of roof (10) has inlet pipe (11), the fixed intercommunication of the lower extreme of inlet pipe (11) has connecting pipe (12), the fixed intercommunication of the lower extreme of connecting pipe (12) has the head of moulding plastics (13), the lower lateral wall fixedly connected with pneumatic cylinder (14) of roof (10), the lateral wall fixed connection of horizontal pole and the head of moulding plastics (13) is passed through to the output of pneumatic cylinder (14).
2. The model car shell injection mold according to claim 1, characterized in that a mounting groove (15) is formed in a side wall of the placing groove (8), a pull hole (16) is formed in a side wall of the mounting groove (15), a pull rod (17) is inserted into the pull hole (16), a pressing plate (18) is fixedly connected to one end of the pull rod (17) located in the mounting groove (15), a pull plate (19) is fixedly connected to one end of the pull rod (17) extending out of the pull hole (16), the same spring (20) is fixedly connected to the side wall between the pull plate (19) and the placing plate (7), and a friction pad (21) is fixedly connected to the side wall of the pressing plate (18).
3. A model vehicle housing injection mold according to claim 1, characterized in that the lower side wall of the standing plate (7) is fixedly connected with supporting wheels (22) at both the front and rear side walls.
4. The model car shell injection mold according to claim 1, characterized in that a sliding plate (23) is fixedly connected to the lower side wall of the threaded cylinder (4), and a sliding groove (24) matched with the sliding plate (23) is formed in the lower side inner wall of the working box (1).
5. A model car housing injection mold according to claim 1, characterized in that the lower side wall of the work box (1) is fixedly connected with self-locking wheels (25) at each of the four corners.
6. A model car housing injection mould according to claim 2, characterized in that a pull ring (26) is fixedly connected to the side wall of the pull plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121813558.3U CN215825778U (en) | 2021-08-05 | 2021-08-05 | Injection mold for model car shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121813558.3U CN215825778U (en) | 2021-08-05 | 2021-08-05 | Injection mold for model car shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215825778U true CN215825778U (en) | 2022-02-15 |
Family
ID=80193868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121813558.3U Active CN215825778U (en) | 2021-08-05 | 2021-08-05 | Injection mold for model car shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215825778U (en) |
-
2021
- 2021-08-05 CN CN202121813558.3U patent/CN215825778U/en active Active
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