CN219665490U - Nozzle structure convenient to assembly - Google Patents
Nozzle structure convenient to assembly Download PDFInfo
- Publication number
- CN219665490U CN219665490U CN202321153279.8U CN202321153279U CN219665490U CN 219665490 U CN219665490 U CN 219665490U CN 202321153279 U CN202321153279 U CN 202321153279U CN 219665490 U CN219665490 U CN 219665490U
- Authority
- CN
- China
- Prior art keywords
- nozzle
- welding gun
- fixedly connected
- gun body
- heat dissipation
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- 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.)
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- 238000003466 welding Methods 0.000 claims abstract description 47
- 230000017525 heat dissipation Effects 0.000 claims abstract description 20
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 229910010293 ceramic material Inorganic materials 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910002804 graphite Inorganic materials 0.000 claims description 4
- 239000010439 graphite Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 8
- 238000007789 sealing Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007770 graphite material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Abstract
The utility model discloses a nozzle structure convenient to assemble, which belongs to the technical field of nozzle use and comprises a nozzle body, a welding gun body and a connecting frame, wherein the welding gun body is positioned at the left side of the nozzle body, the connecting frame is fixedly connected between the top and the bottom left sides of the nozzle body, a heat dissipation layer is adhered to the inner side wall of the nozzle body, a threaded pipe is fixedly connected between the left sides of the inner side walls of the heat dissipation layer, and a discharging pipe is inserted in the middle of the right side wall of the welding gun body. The assembly and connection of the nozzle and the welding gun body are tight, the sliding of the nozzle structure cannot be caused in various movable friction processes, and the continuous use of the welding gun body is facilitated.
Description
Technical Field
The utility model relates to the technical field of nozzle use, in particular to a nozzle structure convenient to assemble.
Background
The main purpose of the spraying device is to enable powder, liquid or gaseous substances to be dispersed in air and fall onto the surface of the object, the nozzle is a key component in the spraying device, the spraying substances are uniformly sprayed, the important structure of the welding gun body is adopted when the nozzle is used, and the nozzle and the welding gun body are required to be assembled when the spraying device is used.
The ultrahigh temperature is generated when the welding gun body works, so that the nozzle structure is easy to melt and deform, the assembling and disassembling structure of the nozzle structure and the welding gun body is not smooth enough, and the nozzle is inconvenient to replace; the nozzle is in threaded connection with the welding gun body, the connection mode is simple, when the welding gun is not heated, the long-time movable friction process easily causes the sliding of the nozzle structure, the use of the welding gun body is not facilitated, and therefore the nozzle structure convenient to assemble is provided.
Disclosure of Invention
The utility model aims to provide a nozzle structure convenient to assemble, so as to solve the problems that in the prior art, the nozzle structure is easy to melt and deform due to ultrahigh temperature generated when a welding gun body works, and the assembling and disassembling structure of the nozzle structure and the welding gun body is not smooth enough; and the nozzle is in threaded connection with the welding gun body, so that the connection mode is simple, and when the welding gun is not heated, the problem of slipping of the nozzle structure is easily caused in a long-time movable friction process.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a nozzle structure convenient to assembly, includes nozzle body, welder body and even frame, the welder body is located the left side of nozzle body, even frame fixed connection is in the middle of the top and the bottom left side of nozzle body, the inside wall of nozzle body bonds there is the heat dissipation layer, fixedly connected with screwed pipe between the inside wall left side of heat dissipation layer, peg graft in the middle of the right side wall of welder body has the discharging pipe, the right side fixedly connected with connecting plate around the top and the bottom middle right side of welder body, fixedly connected with dead lever in the middle of the inside wall upside of connecting plate, rotate in the middle of the inner chamber of even frame and be connected with the locating lever, the outer end fixedly connected with snap ring of locating lever, open first recess in the middle of the inner chamber left side inboard of snap ring, open in the middle of the inner chamber left side of snap ring has the second recess, sliding connection has the slide bar in the middle of the inner chamber of second recess, open in the outer side wall left side inboard of snap ring has the draw-in groove.
As a further description of the above technical solution:
the heat dissipation layer is made of graphite.
As a further description of the above technical solution:
the threaded pipe is made of high-temperature-resistant ceramic materials.
As a further description of the above technical solution:
the right end of the welding gun body is provided with threads, and the right end of the welding gun body is in threaded connection with the left side of the inner cavity of the threaded pipe.
As a further description of the above technical solution:
the shape of the clamping ring is C-shaped.
As a further description of the above technical solution:
the draw-in groove inner chamber intermediate sliding connection has the pull rod, just the bottom of pull rod with the lateral wall outside fixed connection of slide bar.
Compared with the prior art, the utility model has the beneficial effects that:
1. this nozzle structure convenient to assembly, through heat dissipation layer and screwed pipe of addding, graphite material that can adopt through the heat dissipation layer has good radiating effect for the heat of welder body can not pile up the assembly department at nozzle structure and welder body, and the high temperature resistant ceramic material that the cooperation screwed pipe adopted has good high temperature resistant effect, makes the high temperature that welder during operation produced, can't melt nozzle structure, makes nozzle structure be difficult for deformation, avoids influencing nozzle structure and welder's assembly efficiency, can be convenient for change nozzle structure.
2. This nozzle structure convenient to assembly, through connecting plate, the dead lever that adds, even frame, the locating lever, the snap ring, the slide bar, the pull rod and the first recess of seting up, second recess and draw-in groove, through rotating the locating lever in even frame, turn over the snap ring and turn over the back card in the dead lever in the connecting plate, make the slide bar in the second recess slide in first recess through the pull rod in the slip draw-in groove, open and close the snap ring for nozzle and welder assembly connection are inseparable, and various movable friction processes also can not lead to the nozzle structure to skid, are favorable to welder's continuous use.
Drawings
FIG. 1 is a schematic perspective view of a nozzle structure for easy assembly according to the present utility model;
FIG. 2 is a schematic cross-sectional front view of a nozzle structure for facilitating assembly according to the present utility model;
FIG. 3 is a schematic view of a cross-sectional right-hand side view of a nozzle structure according to the present utility model;
fig. 4 is an enlarged schematic view of the nozzle structure of fig. 2 at a, which is convenient to assemble.
In the figure: 100. a nozzle body; 110. a heat dissipation layer; 120. a threaded tube; 200. a welding gun body; 210. a discharge pipe; 220. a connecting plate; 221. a closing rod; 300. a connecting frame; 310. a positioning rod; 320. a clasp; 330. a first groove; 340. a second groove; 350. a slide bar; 360. a clamping groove; 370. and (5) a pull rod.
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.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The utility model provides the nozzle structure convenient to assemble, so that the high temperature generated during the operation of the welding gun body can not melt the nozzle structure, the nozzle structure is not easy to deform, the assembly efficiency of the nozzle structure and the welding gun body is prevented from being influenced, and the nozzle structure can be conveniently replaced; the nozzle is tightly assembled and connected with the welding gun body, various movable friction processes can not lead to the slipping of the nozzle structure, the continuous use of the welding gun body is facilitated, and referring to fig. 1-4, the welding gun comprises a nozzle body 100, a welding gun body 200 and a connecting frame 300;
referring to fig. 1 to 3 again, a heat dissipation layer 110 is adhered to the inner side wall of the nozzle body 100, the heat dissipation layer 110 is used for facilitating heat dissipation of the nozzle body 100, a threaded pipe 120 is fixedly connected between the left side of the inner side wall of the heat dissipation layer 110, the threaded pipe 120 is used for connecting the nozzle body 100 with the welding gun body 200, and the nozzle body 100 is used for installing and connecting the welding gun body 200 with the connecting frame 300;
in summary, through the added heat dissipation layer 110 and the threaded pipe 120, the nozzle structure cannot be melted due to the high temperature generated during the operation of the welding gun, so that the nozzle structure is not easy to deform, the assembly efficiency of the nozzle structure and the welding gun is prevented from being affected, and the nozzle structure can be conveniently replaced.
Referring to fig. 1-3 again, a discharging pipe 210 is inserted in the middle of the right side wall of the welding gun body 200, the discharging pipe 210 is used for discharging solder, connecting plates 220 are fixedly connected to the front side and the rear side of the middle right side of the top and the bottom of the welding gun body 200, the connecting plates 220 are used for installing and connecting a sealing rod 221, the sealing rod 221 is fixedly connected to the middle of the upper side of the inner side wall of the connecting plates 220, the sealing rod 221 is used for connecting a clamping ring 320, the welding gun body 200 is positioned on the left side of the nozzle body 100, and the welding gun body 200 is used for installing and connecting the discharging pipe 210;
referring to fig. 1-4 again, a positioning rod 310 is rotatably connected in the middle of the inner cavity of the connecting frame 300, the positioning rod 310 is used for installing and connecting the clamping ring 320, the outer end of the positioning rod 310 is fixedly connected with the clamping ring 320, the clamping ring 320 is used for connecting the positioning rod 310 with the sealing rod 221, a first groove 330 is formed in the middle of the inner left side of the inner cavity of the clamping ring 320, the first groove 330 is convenient for inserting a sliding rod 350, a second groove 340 is formed in the middle of the outer left side of the inner cavity of the clamping ring 320, the second groove 340 is used for facilitating placement of the sliding rod 350, the sliding rod 350 is slidingly connected in the middle of the inner cavity of the second groove 340, the clamping rod 350 is used for sealing the clamping ring 320, a clamping groove 360 is formed in the left side of the outer side wall of the clamping ring 320, the clamping groove 360 is used for sliding the clamping rod 370, and the connecting frame 300 is fixedly connected in the middle of the top and bottom left side of the nozzle body 100, and the connecting frame 300 is used for installing and connecting the positioning rod 310.
Referring to fig. 1-3 again, the heat dissipation layer 110 is made of graphite, and the heat dissipation layer 110 has a heat dissipation effect through the graphite.
Referring again to fig. 1-3, the threaded tube 120 is made of a high temperature resistant ceramic material, and the threaded tube 120 has a high temperature resistant effect by the high temperature resistant ceramic material.
Referring to fig. 1-3 again, the right end of the welding gun body 200 is provided with threads, and the right end of the welding gun body 200 is in threaded connection with the left side of the inner cavity of the threaded pipe 120, so that the welding gun body 200 is conveniently connected with the threaded pipe 120 through threaded connection.
Referring again to fig. 1-4, the shape of the snap ring 320 is a C-shape, through which the snap ring 320 is conveniently snapped into the closure bar 221.
Referring to fig. 1-4 again, a pull rod 370 is slidably connected in the middle of the inner cavity of the clamping groove 360, and the bottom end of the pull rod 370 is fixedly connected with the outer side of the outer side wall of the slide rod 350, so that the slide rod 350 is movably operated by the pull rod 370.
In summary, through the additionally-arranged connecting plate 220, the sealing rod 221, the connecting frame 300, the positioning rod 310, the clamping ring 320, the sliding rod 350, the pull rod 370, the first groove 330, the second groove 340 and the clamping groove 360, the nozzle and the welding gun are tightly assembled and connected, and various movable friction processes can not lead to the slipping of the nozzle structure, thereby being beneficial to the continuous use of the welding gun.
When the welding gun is specifically used, a person skilled in the art rotates the nozzle body 100 to enable the threaded pipe 120 to be in threaded connection with the welding gun body 200, overturns the positioning rod 310 in the connecting frame 300, slides the sliding rod 350 in the second groove 340 in the first groove 330 through the pull rod 370 in the sliding clamping groove 360, enables the clamping ring 320 to be clamped in the sealing rod 221 in the connecting plate 220, and enables the welding gun body 200 to be convenient for to discharge welding materials through the discharging pipe 210 when the welding gun is used, and enables heat of the welding gun to be rapidly dispersed through the heat dissipation layer 110, so that the welding gun starts to be used.
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.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner so long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of brevity and resource saving. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. A nozzle structure convenient to assembly, its characterized in that: including nozzle body (100), welder body (200) and even frame (300), welder body (200) are located the left side of nozzle body (100), even frame (300) fixed connection is in the middle of the top and the bottom left side of nozzle body (100), the inside wall bonding of nozzle body (100) has heat dissipation layer (110), fixedly connected with screwed pipe (120) between the inside wall left side of heat dissipation layer (110), peg graft in the middle of the right side wall of welder body (200) has discharging pipe (210), the top and the bottom middle right side front and back both sides fixedly connected with connecting plate (220) of welder body (200), fixedly connected with dead lever (221) in the middle of the inside wall upside of connecting plate (220), the inner chamber middle rotation of even frame (300) is connected with locating lever (310), the outer end fixedly connected with snap ring (320) of locating lever (310), open in the middle of the inner chamber left side of snap ring (320) has first recess (330), open in the middle of the inner chamber left side of snap ring (320) has second recess (340), open in the middle of the inner chamber left side of snap ring (320) has slide bar (360).
2. A nozzle arrangement for facilitating assembly as defined in claim 1, wherein: the heat dissipation layer (110) is made of graphite.
3. A nozzle arrangement for facilitating assembly as defined in claim 1, wherein: the threaded pipe (120) is made of a high-temperature-resistant ceramic material.
4. A nozzle arrangement for facilitating assembly as defined in claim 1, wherein: the right end of the welding gun body (200) is provided with threads, and the right end of the welding gun body (200) is in threaded connection with the left side of the inner cavity of the threaded pipe (120).
5. A nozzle arrangement for facilitating assembly as defined in claim 1, wherein: the shape of the clamping ring (320) is C-shaped.
6. A nozzle arrangement for facilitating assembly as defined in claim 1, wherein: a pull rod (370) is slidably connected in the middle of the inner cavity of the clamping groove (360), and the bottom end of the pull rod (370) is fixedly connected with the outer side of the outer side wall of the slide rod (350).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321153279.8U CN219665490U (en) | 2023-05-15 | 2023-05-15 | Nozzle structure convenient to assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321153279.8U CN219665490U (en) | 2023-05-15 | 2023-05-15 | Nozzle structure convenient to assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219665490U true CN219665490U (en) | 2023-09-12 |
Family
ID=87919874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321153279.8U Active CN219665490U (en) | 2023-05-15 | 2023-05-15 | Nozzle structure convenient to assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219665490U (en) |
-
2023
- 2023-05-15 CN CN202321153279.8U patent/CN219665490U/en active Active
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