CN220198373U - Injection molding machine shower nozzle that possesses heating function - Google Patents
Injection molding machine shower nozzle that possesses heating function Download PDFInfo
- Publication number
- CN220198373U CN220198373U CN202320769069.5U CN202320769069U CN220198373U CN 220198373 U CN220198373 U CN 220198373U CN 202320769069 U CN202320769069 U CN 202320769069U CN 220198373 U CN220198373 U CN 220198373U
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- CN
- China
- Prior art keywords
- injection molding
- molding machine
- nozzle
- spray head
- threaded rod
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 38
- 238000001746 injection moulding Methods 0.000 title claims abstract description 23
- 239000007921 spray Substances 0.000 claims abstract description 27
- 238000009434 installation Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 abstract description 8
- 239000004033 plastic Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model belongs to the technical field of injection molding machine spray heads, and particularly relates to an injection molding machine spray head with a heating function, which comprises a spray head and a mounting box, wherein a connector is connected to the inside of the spray head in a sliding manner, a connecting sleeve is connected to the outside of the spray head in a rotating manner, a connecting groove is formed in the connecting sleeve, a threaded rod is connected to the inside of the mounting box through a bearing, a connecting block is connected to the inside of the mounting box in a sliding manner, a sliding block is fixedly connected to one end of the connecting block, a heating block is fixedly connected to the sliding block, a knob is fixedly connected to the threaded rod, and the knob is in contact with the mounting box. The utility model can heat the spray head by arranging the heating block, solves the problem that the spray head is blocked due to residual materials in the spray head when the spray head of the injection molding machine is used, and can realize the threaded movement of the threaded rod and the connecting block by rotating the threaded rod by arranging the threaded rod, the connecting block and other components, thereby clamping the spray head by the heating block.
Description
Technical Field
The utility model relates to the technical field of injection molding machine spray heads, in particular to an injection molding machine spray head with a heating function.
Background
Injection molding machine, also called injection molding machine or injection machine, is a main molding device for molding thermoplastic or thermosetting plastic into plastic products with various shapes by using a plastic molding die, and is divided into vertical, horizontal and full-electric type. The injection molding machine heats the plastic, applies high pressure to the molten plastic, and injects the molten plastic to fill the mold cavity. The utility model patent with the publication number of CN201712120U discloses a nozzle of an injection molding machine, which comprises a nozzle body, nozzle runners which are arranged in the nozzle body and are communicated with two ends of the nozzle body, threads are arranged on the outer surface of the rear end of the nozzle body, a nozzle is arranged at the front end of the nozzle body, the nozzle is communicated with the nozzle runners through a discharge channel, the nozzle body and the nozzle are of a split structure, the front end of the nozzle body and the rear end of the nozzle are connected together through threads, and a sealing gasket is arranged between the nozzle body and the nozzle for sealing; because the nozzle and the nozzle body are designed in a split way, the nozzle is convenient to detach and replace, and the nozzle runner in the nozzle body is convenient to clean, so that the service life of the nozzle can be prolonged. The existing injection molding machine nozzle can remain residual materials in the nozzle when in use, the nozzle can be blocked after cooling, and the connector is connected with the nozzle only through threaded connection, so that the residual materials are easy to clamp into threads. Therefore, improvements are needed.
Disclosure of Invention
The utility model aims to provide an injection molding machine nozzle with a heating function, which solves the problems that residual materials remain in the nozzle when the existing injection molding machine nozzle is used, the nozzle is blocked after cooling, and the residual materials are easy to be clamped into threads only through threaded connection when a connector is connected with the nozzle.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an injection molding machine shower nozzle that possesses heating function, includes shower nozzle, mounting box, the inside sliding connection of shower nozzle has the connector, the outside of shower nozzle is rotated and is connected with the adapter sleeve, the spread groove has been seted up on the adapter sleeve, the inside of mounting box is connected with the threaded rod through the bearing, the inside sliding connection of mounting box has the connecting block, the one end fixedly connected with slider of connecting block, fixedly connected with heating block on the slider, fixedly connected with knob on the threaded rod, the knob contacts with the mounting box.
Preferably, the nozzle is fixedly connected with a lug, the inside of the connecting groove is connected with the lug in a sliding manner, and the connecting sleeve can be limited through the design of the lug.
Preferably, the number of the connecting blocks is two, the two connecting blocks are symmetrically distributed in the installation box, and the heating blocks can be driven to move through the design of the connecting blocks.
Preferably, the threaded rod is provided with positive and negative threads, the threaded rod is connected with the connecting block through threads, and the two connecting blocks can be driven to move simultaneously through the design of the threaded rod.
Preferably, the inside sliding connection of installation box has the slider, the quantity of slider is two, through the design of slider, can make the connecting block drive the heating block and remove.
Preferably, the heating block is in contact with the mounting box, and the heating block is in contact with the spray head, so that the spray head can be heated through the design of the heating block.
Compared with the prior art, the utility model has the following beneficial effects:
1. the heating block is arranged, so that the spray head can be heated, the spray head is prevented from being blocked after the residual materials in the spray head are cooled, the problem that the spray head is blocked due to residual materials in the spray head when the spray head of the injection molding machine is used is solved, and the threaded rod and the connecting block are enabled to conduct threaded movement by rotating the threaded rod through the threaded rod and the connecting block, so that the spray head is clamped by the heating block.
2. The connecting sleeve and the connecting block are arranged, so that the connecting sleeve and the connecting head can move in a threaded manner by rotating the connecting sleeve when the connecting head is connected with the spray head, the connecting head and the connecting sleeve are connected in a plugging manner to be stable, and the problem that the residual materials are easy to clamp into threads only by threaded connection when the connecting head is connected with the spray head is solved.
Drawings
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a front cross-sectional view of FIG. 1 of the present utility model;
FIG. 3 is a top cross-sectional view of FIG. 1 of the present utility model;
fig. 4 is an enlarged view of the structure of the portion a in fig. 2 according to the present utility model.
In the figure: 1. a spray head; 2. a connector; 3. connecting sleeves; 31. a connecting groove; 32. a bump; 4. a mounting box; 5. a threaded rod; 6. a connecting block; 7. a slide block; 8. a heating block; 9. and (5) a knob.
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. 1-4, an injection molding machine nozzle with a heating function comprises a nozzle 1 and a mounting box 4, wherein a connector 2 is slidably connected in the nozzle 1, a connecting sleeve 3 is rotatably connected to the outer side of the nozzle 1, a connecting groove 31 is formed in the connecting sleeve 3, a bump 32 is fixedly connected to the nozzle 1, the bump 32 is slidably connected in the connecting groove 31, and the connecting sleeve 3 can be limited by the design of the bump 32.
Referring to fig. 2-4, the inside of the installation box 4 is connected with a threaded rod 5 through a bearing, positive and negative threads are arranged on the threaded rod 5, the threaded rod 5 is in threaded connection with a connecting block 6, through the design of the threaded rod 5, two connecting blocks 6 can be driven to move simultaneously, the inside of the installation box 4 is slidably connected with the connecting blocks 6, the number of the connecting blocks 6 is two, the two connecting blocks 6 are symmetrically distributed in the installation box 4, the heating block 8 can be driven to move through the design of the connecting blocks 6, one end of the connecting block 6 is fixedly connected with a sliding block 7, and the inside of the installation box 4 is slidably connected with the sliding block 7.
Referring to fig. 2-4, the number of the sliding blocks 7 is two, the sliding blocks 7 are designed to enable the connecting blocks 6 to drive the heating blocks 8 to move, the heating blocks 8 are fixedly connected to the sliding blocks 7, the heating blocks 8 are in contact with the mounting boxes 4, the heating blocks 8 are in contact with the spray heads 1, the spray heads 1 can be heated through the design of the heating blocks 8, the rotary knobs 9 are fixedly connected to the threaded rods 5, and the rotary knobs 9 are in contact with the mounting boxes 4.
The specific implementation process of the utility model is as follows: when the shower nozzle is used, the connecting sleeve 2 is spliced with the shower nozzle 1, and then the connecting sleeve 3 is rotated, so that the connecting sleeve 3 slides on the convex block 32, the connecting sleeve 3 and the connecting head 2 are in threaded motion, the connecting sleeve 3 limits the connecting head 2, and the connecting head 2 and the shower nozzle 1 are connected more stably. Through placing shower nozzle 1 between two heating blocks 8, then rotate knob 9, make knob 9 drive threaded rod 5 and rotate, make threaded rod 5 and connecting block 6 take place the screw thread motion to make connecting block 6 drive slider 7 and remove, make slider 7 drive heating block 8 and remove, make two heating blocks 8 carry out the centre gripping to shower nozzle 1, can make heating block 8 can be better heat shower nozzle 1.
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 an injection molding machine shower nozzle that possesses heating function, includes shower nozzle (1), mounting box (4), its characterized in that: the inside sliding connection of shower nozzle (1) has connector (2), the outside of shower nozzle (1) rotates and is connected with adapter sleeve (3), connecting groove (31) have been seted up on adapter sleeve (3), the inside of mounting box (4) is connected with threaded rod (5) through the bearing, the inside sliding connection of mounting box (4) has connecting block (6), the one end fixedly connected with slider (7) of connecting block (6), fixedly connected with heating block (8) on slider (7), fixedly connected with knob (9) on threaded rod (5), knob (9) and mounting box (4) contact.
2. The injection molding machine nozzle with heating function according to claim 1, wherein: the shower nozzle (1) is last fixedly connected with lug (32), the inside sliding connection of spread groove (31) has lug (32).
3. The injection molding machine nozzle with heating function according to claim 1, wherein: the number of the connecting blocks (6) is two, and the two connecting blocks (6) are symmetrically distributed in the installation box (4).
4. The injection molding machine nozzle with heating function according to claim 1, wherein: the threaded rod (5) is provided with positive and negative threads, and the threaded rod (5) is connected with the connecting block (6) through threads.
5. The injection molding machine nozzle with heating function according to claim 1, wherein: the inside sliding connection of installation box (4) has slider (7), the quantity of slider (7) is two.
6. The injection molding machine nozzle with heating function according to claim 1, wherein: the heating block (8) is contacted with the mounting box (4), and the heating block (8) is contacted with the spray head (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320769069.5U CN220198373U (en) | 2023-04-10 | 2023-04-10 | Injection molding machine shower nozzle that possesses heating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320769069.5U CN220198373U (en) | 2023-04-10 | 2023-04-10 | Injection molding machine shower nozzle that possesses heating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220198373U true CN220198373U (en) | 2023-12-19 |
Family
ID=89141580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320769069.5U Active CN220198373U (en) | 2023-04-10 | 2023-04-10 | Injection molding machine shower nozzle that possesses heating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220198373U (en) |
-
2023
- 2023-04-10 CN CN202320769069.5U patent/CN220198373U/en active Active
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