CN208730393U - One kind pushing away valve core bonding machine - Google Patents
One kind pushing away valve core bonding machine Download PDFInfo
- Publication number
- CN208730393U CN208730393U CN201821456502.5U CN201821456502U CN208730393U CN 208730393 U CN208730393 U CN 208730393U CN 201821456502 U CN201821456502 U CN 201821456502U CN 208730393 U CN208730393 U CN 208730393U
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- China
- Prior art keywords
- connector
- valve core
- bracket
- bonding machine
- small axis
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Abstract
The utility model provides one kind and pushes away valve core bonding machine, comprising: connector, bracket, small axis；The top of the small axis is mounted on the bottom of connector through bracket insertion, and connector is connected with small axis by fitting mode；The utility model passes through the improvement to valve core bonding machine is pushed away, with reasonable in design, make plastics fusion naturally, stable product quality, solve the problem of to push away valve core dissolution blocking so that effective solution the utility model proposes in the background technology and deficiency.
Description
Technical field
The utility model relates to a kind of fusion of plastics naturally, stable product quality, solves the problems, such as that spool dissolution blocking pushes away
Valve core bonding machine.
Background technique
The prior art for pushing away valve core welding is heated by two sections of heating wires, it is allowed to dissolve and receive naturally by both ends
Contracting, heating allow plastic melt, after flattened with idler wheel so that spool natural fusion, quality is stablized.
But the prior art has the following disadvantages: that idler wheel dissolves plastics discontinuity, easily causes spool perforation, causes
Spool hole plug.
In view of this, study improvement for existing problem, a kind of plastics are provided and are merged naturally, product quality is steady
Fixed, solve spool dissolution blocking pushes away valve core bonding machine, it is intended to by the technology, reach and solve the problems, such as and improve practical value
The purpose of property.
Utility model content
The purpose of this utility model is to provide one kind to push away valve core bonding machine, existing to solve to propose in background technique
Pushing away valve core bonding machine production technology, there are idler wheels to dissolve plastics discontinuity, easily causes spool perforation, leads to spool bore
The problem of blocking and deficiency.
To achieve the above object, the utility model provides one kind and pushes away valve core bonding machine, by technological means in detail below
Reached:
One kind pushing away valve core bonding machine, comprising: connector, bracket, small axis；The top of the small axis is through bracket insertion peace
Mounted in the bottom of connector, and connector is connected with small axis by fitting mode.
Preferably, the connector is composed of upper and lower two parts cylindrical structure, and two parts cylinder up and down
Concentricity requires ± 0.02, and the bottom insertion of lower part-structure is provided with cylindrical groove at one, and the surface plating of connector is hard
Chromium.
Preferably, the bracket is process by 3 millimeters of stainless steel plates, and the top perforation of bracket is provided with circular hole at one,
The main-vision surface of bracket is inverted U shape, and installation rectangular plate-like mounting base at two is symmetrically arranged on the outside of frame bottom, and described
Perforation is provided with circular mounting hole in mounting base.
Preferably, the small axis is composed of upper and lower two parts cylindrical structure, and two parts cylinder up and down is same
Axis degree requires ± 0.02, the plating hard chromium on surface of small axis.
Due to the application of the above technical scheme, the utility model has the advantage that compared with prior art
1, the utility model connector is composed of upper and lower two parts cylindrical structure, and two parts cylinder up and down
Concentricity requires ± 0.02, and the bottom insertion of lower part-structure is provided with cylindrical groove at one, and the surface plating of connector is hard
The setting of chromium, precision is high, enhances connectivity robustness, and chrome-faced effectively enhances the chemical stability of structure；
2, the utility model bracket is process by 3 millimeters of stainless steel plates, and the top perforation of bracket is provided with circular hole at one,
The main-vision surface of bracket is inverted U shape, and installation rectangular plate-like mounting base at two is symmetrically arranged on the outside of frame bottom, and described
Perforation is provided with the setting of circular mounting hole in mounting base, easy to process, is easily installed, and structural stability is strong, support effect
It is good；
3, the small axis of the utility model is composed of upper and lower two parts cylindrical structure, and two parts cylinder up and down is same
Axis degree requires ± 0.02, and the setting of the plating hard chromium on surface of small axis, precision is high, and convenient for connection and installation, and chrome-faced is effective
Enhance the chemical stability of structure；
4, the utility model is by the improvement to valve core bonding machine is pushed away, have it is reasonable in design, make plastics fusion from
So, stable product quality solves the problems, such as spool dissolution blocking, so that effective solution the utility model is in the background technology
The problem of proposition and deficiency.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide a further understanding of the present invention, the utility model
Illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.In attached drawing
In:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the connector construction schematic diagram of the utility model；
Fig. 3 is the connector schematic view of the front view of the utility model；
Fig. 4 is the supporting structure schematic diagram of the utility model；
Fig. 5 is the small axle construction schematic diagram of the utility model；
In figure: connector 1, bracket 2, small axis 3.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
It should be noted that in the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or two
More than a；The instructions such as term " on ", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion "
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification
Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second ", " third " etc. are used for description purposes only, it is not understood to indicate or imply
Relative importance.
Meanwhile in the description of the present invention, unless otherwise clearly defined and limited, term " connected ", " connection "
It shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For the general of this field
For logical technical staff, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Referring to Figure 1 to Fig. 5, the utility model provides a kind of particular technique embodiment for pushing away valve core bonding machine:
One kind pushing away valve core bonding machine, comprising: connector 1, bracket 2, small axis 3；It is characterized by: the top of small axis 3 is passed through
Perforating branches frame 2 is embedded in the bottom for being mounted on connector 1, and connector 1 is connected with small axis 3 by fitting mode.
Specifically, connector 1 is composed of upper and lower two parts cylindrical structure, and the concentricity of two parts cylinder is wanted up and down
± 0.02 is asked, and the bottom insertion of lower part-structure is provided with cylindrical groove at one, the plating hard chromium on surface of connector 1.
Specifically, bracket 2 is process by 3 millimeters of stainless steel plates, the top perforation of bracket 2 is provided with circular hole at one, props up
The main-vision surface of frame 2 is inverted U shape, and installation rectangular plate-like mounting base at two is symmetrically arranged on the outside of 2 bottom of bracket, and install
Perforation is provided with circular mounting hole on seat.
Specifically, small axis 3 is composed of upper and lower two parts cylindrical structure, and the concentricity requirement of two parts cylinder up and down
± 0.02, the plating hard chromium on surface of small axis 3.
Specific implementation step:
The both ends of 2 bottom of bracket are mounted on equipment body (being not directed in figure) by bolt, then by the bottom of connector 1
Fitting is mounted on the top of small axis 3, and the fit system of the two is interference fit, is then further continued for push intubation spray head
Subsequent production technique, which can be such that plastics merge naturally, stable product quality, effectively solve to use in the prior art
The problem of idler wheel flattens, and easily causes spool perforation, leads to spool hole plug.
In summary: the one kind pushing away valve core bonding machine, is composed of by connector upper and lower two parts cylindrical structure,
And the concentricity of two parts cylinder up and down requires ± 0.02, and the bottom insertion of lower part-structure is provided with cylinder at one
Shape slot, the setting of the plating hard chromium on surface of connector, precision height, enhancing connectivity robustness, and chrome-faced, which effectively enhance, to finish
The chemical stability of structure；It being process by bracket by 3 millimeters of stainless steel plates, the top perforation of bracket is provided with circular hole at one,
The main-vision surface of bracket is inverted U shape, and installation rectangular plate-like mounting base at two is symmetrically arranged on the outside of frame bottom, and described
Perforation is provided with the setting of circular mounting hole in mounting base, easy to process, is easily installed, and structural stability is strong, support effect
It is good；It is composed of by small axis upper and lower two parts cylindrical structure, and the concentricity requirement of two parts cylinder up and down ±
0.02, the setting of the plating hard chromium on surface of small axis, precision is high, and convenient for connection and installation, and chrome-faced effectively enhances structure
Chemical stability.The utility model has reasonable in design by the improvement to valve core bonding machine is pushed away, and merges plastics
Naturally, stable product quality, spool dissolution blocking is solved the problems, such as, so that effective solution the utility model is in background technique
The problem of middle proposition and deficiency.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. one kind pushes away valve core bonding machine, comprising: connector (1), bracket (2), small axis (3)；It is characterized by: the small axis
(3) top is mounted on the bottom of connector (1) through bracket (2) insertion, and connector (1) and small axis (3) pass through fitting side
Formula is connected.
2. one kind according to claim 1 pushes away valve core bonding machine, it is characterised in that: the connector (1) is by upper and lower two
Partial cylinder structure is composed, and the concentricity requirement ± 0.02 of two parts cylinder up and down, and lower part-structure
Bottom insertion is provided with cylindrical groove at one, the plating hard chromium on surface of connector (1).
3. one kind according to claim 1 pushes away valve core bonding machine, it is characterised in that: the bracket (2) is stainless by 3 millimeters
Steel plate is process, and the top perforation of bracket (2) is provided with circular hole at one, and the main-vision surface of bracket (2) is inverted U shape, and bracket (2)
Installation rectangular plate-like mounting base at two is symmetrically arranged on the outside of bottom, and perforation is provided with circular mounting in the mounting base
Hole.
4. one kind according to claim 1 pushes away valve core bonding machine, it is characterised in that: the small axis (3) is by upper and lower two
Cyclotomy rod structure is composed, and the concentricity of two parts cylinder up and down requires ± 0.02, and the surface plating of small axis (3) is hard
Chromium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821456502.5U CN208730393U (en) | 2018-09-06 | 2018-09-06 | One kind pushing away valve core bonding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821456502.5U CN208730393U (en) | 2018-09-06 | 2018-09-06 | One kind pushing away valve core bonding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208730393U true CN208730393U (en) | 2019-04-12 |
Family
ID=66032961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821456502.5U Active CN208730393U (en) | 2018-09-06 | 2018-09-06 | One kind pushing away valve core bonding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208730393U (en) |
-
2018
- 2018-09-06 CN CN201821456502.5U patent/CN208730393U/en active Active
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