CN213820868U - Cup inner container convenient to weld - Google Patents
Cup inner container convenient to weld Download PDFInfo
- Publication number
- CN213820868U CN213820868U CN202022793479.2U CN202022793479U CN213820868U CN 213820868 U CN213820868 U CN 213820868U CN 202022793479 U CN202022793479 U CN 202022793479U CN 213820868 U CN213820868 U CN 213820868U
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- drain pan
- cylinder pipe
- circular recess
- cup
- utility
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Abstract
The utility model discloses a cup inner bag convenient to weld relates to cup processing equipment technical field. The utility model discloses a circular recess has been seted up to drain pan, the one end of drain pan, and the inside assembly of circular recess has the cylinder pipe, and cylinder pipe and circular recess transition fit, and one side that the cylinder pipe was kept away from to the drain pan is fixed with the set casing, and the central point department of putting of drain pan one side is fixed with connecting bolt, and the inside assembly of set casing has the heating wire, and the both ends of heating wire are connected with live wire joint and zero line joint respectively. The utility model discloses a cooperation of cylinder pipe, drain pan and circular recess for inside the device cylinder pipe can the disect insertion drain pan when using, and then can directly weld cylinder pipe and drain pan, and can be through the processing screw thread preliminary treatment of cylinder pipe and drain pan, make both can pass through screw-thread fit, later rethread laser welding's mode girth joint, in order to reach multiple closely sealed effect.
Description
Technical Field
The utility model belongs to the technical field of cup processing equipment, especially, relate to a cup inner bag of convenient welding.
Background
Along with the continuous progress of society, the processing mode of cup is more and more, and current cup inner bag needs two welding spare complete axial coincidence when processing, can not have the angular migration for the technical degree of difficulty in the production process is higher, and makes two welding spare when welding the welding seam comparatively obvious, and the pleasing to the eye degree is relatively poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a make things convenient for welded cup inner bag to current problem has been solved: the existing cup liner needs two welding parts to be completely axially overlapped during processing, and cannot be angularly offset, so that the technical difficulty in the production process is higher, the welding seams of the two welding parts are obvious when the two welding parts are welded, and the appearance is poor.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a make things convenient for welded cup inner bag, comprising a bottom shell, the circular recess has been seted up to the one end of drain pan, the inside assembly of circular recess has the cylinder pipe, just cylinder pipe and circular recess transition fit.
Furthermore, a thread groove is formed in the inner wall of the circular groove, connecting threads are arranged on the outer side of the cylindrical pipe and in the position corresponding to the thread groove, and the cylindrical pipe is in threaded fit with the circular groove.
Further, a fixed shell is fixed on one side of the bottom shell far away from the cylindrical tube.
Furthermore, a connecting bolt is fixed at the center of one side of the bottom shell.
Further, the fixing case is internally equipped with a heating wire.
Furthermore, both ends of the electric heating wire are respectively connected with a live wire joint and a zero wire joint.
The utility model discloses following beneficial effect has:
the utility model discloses a cooperation of cylinder pipe, drain pan and circular recess for inside the cylinder pipe can the disect insertion drain pan when using of device, and then do not need mechanical positioning to carry out the axial coincidence, and then can directly weld cylinder pipe and drain pan, and can pass through the processing screw thread preliminary treatment of cylinder pipe and drain pan, make both can screw up through screw-thread fit, later rethread laser welded mode girth welding, in order to reach multiple closely sealed effect.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of the present invention;
fig. 2 is a schematic structural diagram of a first embodiment of the present invention;
fig. 3 is a schematic structural diagram of a second embodiment of the present invention;
fig. 4 is a schematic structural diagram of the bottom case of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a cylindrical tube; 2. a bottom case; 3. a stationary case; 4. a circular groove; 5. a connecting bolt; 6. a live wire connection; 7. and a zero line joint.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Example 1:
referring to fig. 1 and 2, the present invention relates to a cup liner convenient for welding, which includes a bottom shell 2, a circular groove 4 is formed at one end of the bottom shell 2, a cylindrical tube 1 is assembled inside the circular groove 4, and the cylindrical tube 1 and the circular groove 4 are in transition fit;
the one end that cylindrical tube 1 was kept away from to drain pan 2 still is provided with set casing 3, and the central point department of putting of drain pan 2 one side is fixed with connecting bolt 5, and the inside assembly of set casing 3 has the heating wire, and the both ends of heating wire are connected with live wire joint 6 and zero line joint 7 respectively for heat preservation is heated to the cup.
When the device is in use, one end of the cylindrical pipe 1 can be directly inserted into the circular groove 4, and then the axial coincidence is carried out without mechanical positioning, and a proper angle deviation can be realized, so that the cylindrical pipe 1 and the bottom shell 2 can be directly welded, and the cylindrical pipe 1 and the bottom shell 2 can be welded once inside and outside, so that the sealing effect of the joint of the cylindrical pipe 1 and the bottom shell 2 is better, and the technical difficulty in the production process is reduced.
Example 2:
referring to fig. 3 and 4, the present invention relates to a cup liner convenient for welding, which comprises a bottom shell 2, wherein one end of the bottom shell 2 is provided with a circular groove 4; a threaded groove is formed in the inner wall of the circular groove 4, connecting threads are arranged on the outer side of the cylindrical pipe 1 and in the position corresponding to the threaded groove, and the cylindrical pipe 1 is matched with the circular groove 4 through threads;
the one end that cylindrical tube 1 was kept away from to drain pan 2 still is provided with set casing 3, and the central point department of putting of drain pan 2 one side is fixed with connecting bolt 5, and the inside assembly of set casing 3 has the heating wire, and the both ends of heating wire are connected with live wire joint 6 and zero line joint 7 respectively for heat preservation is heated to the cup.
When the device is through rotating cylinder pipe 1 when using for cylinder pipe 1 cooperates through threaded connection and circular recess 4 and screws up, then circular welding is carried out to the junction of cylinder pipe 1 and drain pan 2 to rethread laser welding's mode, in order to reach multiple closely sealed effect, and can weld once more in the inside and the outside of cylinder pipe 1 and drain pan 2, make the sealed effect of junction of cylinder pipe 1 and drain pan 2 better, thereby reduced the technical degree of difficulty in the production process.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a make things convenient for welded cup inner bag which characterized in that: the improved structure of the oil well is characterized by comprising a bottom shell (2), wherein a circular groove (4) is formed in one end of the bottom shell (2), a cylindrical pipe (1) is assembled inside the circular groove (4), and the cylindrical pipe (1) and the circular groove (4) are in transition fit.
2. The cup liner convenient to weld according to claim 1, wherein the inner wall of the circular groove (4) is provided with a thread groove, the outer side of the cylindrical tube (1) is provided with a connecting thread at a position corresponding to the thread groove, and the cylindrical tube (1) is in threaded fit with the circular groove (4).
3. The cup liner convenient to weld according to any one of claims 1 or 2, wherein a fixed shell (3) is fixed on one side of the bottom shell (2) far away from the cylindrical tube (1).
4. The cup liner convenient to weld according to claim 3, wherein a connecting bolt (5) is fixed at the center of one side of the bottom shell (2).
5. A cup liner convenient for welding according to claim 3, characterized in that the inside of the fixed shell (3) is equipped with heating wire.
6. The cup liner convenient to weld according to claim 5, wherein both ends of the electric heating wire are respectively connected with a live wire joint (6) and a neutral wire joint (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022793479.2U CN213820868U (en) | 2020-11-27 | 2020-11-27 | Cup inner container convenient to weld |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022793479.2U CN213820868U (en) | 2020-11-27 | 2020-11-27 | Cup inner container convenient to weld |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213820868U true CN213820868U (en) | 2021-07-30 |
Family
ID=76993852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022793479.2U Active CN213820868U (en) | 2020-11-27 | 2020-11-27 | Cup inner container convenient to weld |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213820868U (en) |
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2020
- 2020-11-27 CN CN202022793479.2U patent/CN213820868U/en active Active
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