CN221067055U - Small-sized hot nozzle - Google Patents
Small-sized hot nozzle Download PDFInfo
- Publication number
- CN221067055U CN221067055U CN202322682937.9U CN202322682937U CN221067055U CN 221067055 U CN221067055 U CN 221067055U CN 202322682937 U CN202322682937 U CN 202322682937U CN 221067055 U CN221067055 U CN 221067055U
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- Prior art keywords
- nozzle
- groove
- axial
- clamping
- guide block
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- 238000000034 method Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 19
- 230000001055 chewing effect Effects 0.000 description 6
- 210000005056 cell body Anatomy 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of hot nozzles, and particularly discloses a small hot nozzle, which comprises: the nozzle body is provided with an axial channel, one end of the axial channel is provided with a mounting groove, the mounting groove is sequentially provided with a first groove body and a second groove body which are communicated with each other along the axial direction, and clamping grooves are symmetrically arranged in the first groove body; and the nozzle is arranged on the nozzle body through the mounting groove, wherein the nozzle is symmetrically provided with a clamping strip which is clamped and arranged on the clamping groove so that the nozzle is arranged on the nozzle body. In this way, the shortcomings in the background art are overcome.
Description
Technical Field
The utility model relates to the technical field of hot nozzles, in particular to a small hot nozzle.
Background
A hot nozzle is a common mechanical component in a hot runner system. Before the actual hot runner system enters a working state, the installation of the nozzle head on the nozzle body is required to be executed, at present, common installation modes are basically embedded installation and rotation installation, errors during installation are easy to occur, and secondly, when hot nozzle installation is performed on a plurality of dies with small products and arrangement, the size of the nozzle head is smaller, so that the installation difficulty of the nozzle head on the nozzle body is improved, the installation is difficult, and the product is scrapped due to installation errors.
Thus, a solution is urgently needed.
Disclosure of Invention
The utility model aims to provide a small-sized hot nozzle so as to solve the defects in the background technology.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a compact thermal nozzle comprising: the nozzle body is provided with an axial channel, one end of the axial channel is provided with a mounting groove, the mounting groove is sequentially provided with a first groove body and a second groove body which are communicated with each other along the axial direction, and clamping grooves are symmetrically arranged in the first groove body; and the nozzle is arranged on the nozzle body through the mounting groove, wherein the nozzle is symmetrically provided with a clamping strip which is clamped and arranged on the clamping groove so that the nozzle is arranged on the nozzle body.
Preferably, the nozzle is symmetrically provided with a guide block, the guide block is arranged close to the clamping strip, the second groove body is provided with a guide slope, and the guide block slides along the guide slope in the process of installing the nozzle on the nozzle body.
Preferably, a valve needle channel is arranged in the axial direction of the nozzle head, and the valve needle channel is communicated with the axial channel.
Preferably, a reducing section is provided in the valve needle passage, the reducing section being arranged adjacent to the axial passage.
Preferably, the guide block and the clamping strip are integrally formed.
Preferably, the first slot body width is smaller than the second slot body width.
The small-sized hot nozzle has the beneficial effects that: through such setting mode, when the mouth is installed to the mouth body, only need with the joint strip along the draw-in groove joint installation after can realize chewing the installation between the mouth head and the mouth body, whole installation use is nimble, simple to operate is swift, and moreover, holistic structure is small and simple structure, sets up and produces all very conveniently, is applicable to little product, arranges many moulds very much.
Drawings
FIG. 1 is a schematic view of a small-sized heat nozzle;
FIG. 2 is a schematic view of a part of the structure of a nozzle body;
Fig. 3 is a schematic view of the structure of the nozzle.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1, 2 and 3, the utility model provides a small-sized hot nozzle, which comprises a nozzle body 1 and a nozzle head 2, wherein an axial channel 101 is arranged on the nozzle body 1, one end of the axial channel 101 is provided with a mounting groove 102, and the nozzle head 2 is mounted on the nozzle body 1 through the mounting groove 102. More specifically, the mounting groove 102 includes along axial direction sets gradually and the first cell body 103 and the second cell body 104 of intercommunication each other, still symmetry is provided with draw-in groove 105 in the first cell body 103, it is equipped with a joint strip 201 to chew on the first 2 symmetry, the joint strip 201 joint is installed on the draw-in groove 105 so that chew the first 2 and install on the body 1 of chewing, through such setting mode, when chewing the first 2 and installing the body 1 of chewing, only need with joint strip 201 along the installation of draw-in groove 105 joint after can realizing chewing the first 2 and chewing the body 1 of installing, whole installation process use is nimble, simple to operate swiftly, and whole structure is small and simple structure, sets up and production all very conveniently, is applicable to little product, the mould of arranging many very much.
Further, the first groove body 103 and the second groove body 104 in the installation groove 102 are arranged along the axial direction of the axial passage 101, that is, along the direction from inside to outside in the axial passage 101, and the width of the first groove body 103 is smaller than the width of the second groove body 104, because the position of the second groove body 104 is required for installation and fixation of other structures and devices, the width of the second groove body 104 is required to be set larger than the width of the first groove body 103 here.
Further, a guide block 202 is symmetrically arranged on the nozzle 2, the guide block 202 is close to the clamping strip 201, a guide slope 203 is arranged on the second groove 104, the nozzle 2 is arranged in the process of the nozzle body 1, the guide block 202 slides along the guide slope 203 until the clamping strip 201 is completely embedded into the clamping groove 105, through the arrangement, the installation of the nozzle 2 in the nozzle body 1 is smoother and more stable, and the device also has a foolproof function, so that operators are prevented from installing the nozzle 2 with the wrong size on the nozzle body 1, and the user experience is excellent.
Further, in order to accommodate the installation of the valve needle, a valve needle channel 204 is provided in the axial direction of the nozzle head 2, and the valve needle channel 204 is communicated with the axial channel 101, that is, when the valve needle is installed, the valve needle extends into the axial channel 101 of the nozzle body 1 along the valve needle channel 204, so that the installation of the valve needle between the nozzle body 1 and the nozzle head 2 is realized.
Further, in order to adapt the size of the valve needle channel 204 to the size of the axial channel 101 and to make the engagement between the two smoother and more stable, a reducing section 205 is provided in the valve needle channel 204, and the reducing section 205 is provided close to the axial channel 101. Through the arrangement, the stability of the whole small-sized hot nozzle during working can be effectively provided, and the improvement of working efficiency is facilitated.
Further, in order to improve the structural strength between the guide block 202 and the clamping strip 201, the guide block 202 and the clamping strip 201 are integrally formed.
To sum up, through foretell mode of setting up, whole installation uses in a flexible way, simple to operate is swift, and holistic structure is small and simple structure moreover, sets up and production are all very convenient, is applicable to little product, arranges many moulds very much.
Variations and modifications to the above would be obvious to persons skilled in the art to which the utility model pertains from the foregoing description and teachings. Therefore, the utility model is not limited to the specific embodiments disclosed and described above, but some modifications and changes of the utility model should be also included in the scope of the claims of the utility model. In addition, although specific terms are used in the present specification, these terms are for convenience of description only and do not limit the present utility model in any way.
Claims (6)
1. A compact nozzle, comprising:
The nozzle body is provided with an axial channel, one end of the axial channel is provided with a mounting groove, the mounting groove is sequentially provided with a first groove body and a second groove body which are communicated with each other along the axial direction, and clamping grooves are symmetrically arranged in the first groove body; and
The nozzle head is arranged on the nozzle body through the mounting groove,
The clamping strips are symmetrically arranged on the nozzle, and are arranged on the clamping grooves in a clamping mode so that the nozzle is arranged on the nozzle body.
2. The small hot nozzle according to claim 1, wherein the nozzle is symmetrically provided with a guide block, the guide block is arranged close to the clamping strip, the second groove body is provided with a guide slope, and the guide block slides along the guide slope in the process of installing the nozzle on the nozzle body.
3. A compact nozzle as claimed in claim 1, wherein the nozzle head is provided with a needle passage in an axial direction, the needle passage communicating with the axial passage.
4. A compact nozzle as claimed in claim 3, wherein said valve needle passage has a reduced diameter section disposed therein, said reduced diameter section being disposed adjacent said axial passage.
5. A compact heat nozzle as claimed in claim 2, wherein the guide block and the clip strip are integrally formed.
6. The compact nozzle of claim 1 wherein said first channel width is smaller than said second channel width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322682937.9U CN221067055U (en) | 2023-10-08 | 2023-10-08 | Small-sized hot nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322682937.9U CN221067055U (en) | 2023-10-08 | 2023-10-08 | Small-sized hot nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221067055U true CN221067055U (en) | 2024-06-04 |
Family
ID=91273592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322682937.9U Active CN221067055U (en) | 2023-10-08 | 2023-10-08 | Small-sized hot nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221067055U (en) |
-
2023
- 2023-10-08 CN CN202322682937.9U patent/CN221067055U/en active Active
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| GR01 | Patent grant |