CN204725136U - A kind of four-way change valve part system of processing - Google Patents
A kind of four-way change valve part system of processing Download PDFInfo
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- CN204725136U CN204725136U CN201520415535.5U CN201520415535U CN204725136U CN 204725136 U CN204725136 U CN 204725136U CN 201520415535 U CN201520415535 U CN 201520415535U CN 204725136 U CN204725136 U CN 204725136U
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- valve part
- broaching tool
- way change
- broaching
- part system
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Abstract
The utility model discloses a kind of four-way change valve part system of processing, belong to four-way change-over valve processing technique field.The utility model adopts extrusion head, pressurizing unit, broaching tool and broaching tool cover, material loading, extruding broaching and blanking operation are carried out to valve part, integration completes, efficiency significantly improves, atomization degree is high, and product quality improves, and greatly reduces the labour intensity of employee, and personnel reduction Be very effective, be applicable to promoting the use of in enormous quantities.
Description
Technical field
The utility model relates to a kind of four-way change valve part system of processing, belongs to four-way change-over valve processing technique field.
Background technology
Four-way change-over valve (hereinafter referred to as cross valve) heat pump type air conditioning apparatus is used for the valve changing refrigerant gas and flow to, outdoor heat converter and indoor heat converter function separately can be changed with it, to reach the requirement of cooling in summer needed for people, heating in winter, it also can be used to make defrosting, when on outdoor heat converter during frosting, switch refrigerant flow direction with it, make rapidly the temperature on outdoor heat converter raise, complete defrosting in the short time.
Valve part processing after cross valve surface treatment need complete through extruding and broaching two procedures.Current valve part extruding and employing hand-hydraulic mode of broaching, production efficiency is low and labour intensity large, and former extrusion equipment adopts two oil cylinders to drive pressing mechanism action simultaneously, and valve body location two ends supporting and location respectively, requires high to centrad adjustment.Therefore, the process of valve part extruding wire pulling method requires further improvement optimization.
Utility model content
For solving the problem, the utility model provides a kind of structure simple, easy to operate four-way change valve part system of processing.
The technical scheme that the utility model adopts for its problem of solution is:
A kind of four-way change valve part system of processing, comprise to valve part carry out extrusion operation extrusion position and be positioned at described extrusion position both sides, the broaching station that the valve part completing extrusion operation carried out to broaching operation; Described extrusion position comprises base, described base is provided with valve body positioning seat, and the both sides of described valve body positioning seat are respectively arranged with extrusion head and slidably pressurizing unit; Described broaching station comprises broaching tool and the broaching tool cover for installing broaching tool.
Preferably, described pressurizing unit comprise be positioned at described valve body positioning seat side guide holder, be slidably arranged on the pressure ram on described guide holder and the driver that drives described pressure ram to slide.
Preferably, described driver is hydraulic cylinder.
Preferably, described valve body positioning seat comprises semicircular groove, and described groove madial wall is provided with nylon or the polyurethane cushion block of protective valve body component.
Preferably, described broaching tool is shaft-like for propping up, and one side lever is provided with some sawtooth pattern cutting edges with it.
Preferably, described broaching tool cover comprise cross section U-shaped, for the loop bar of setting-in broaching tool, also comprise the toggle for installing broaching tool cover.
The beneficial effects of the utility model are: the utility model adopts extrusion head, pressurizing unit, broaching tool and broaching tool cover, material loading, extruding broaching and blanking operation are carried out to valve part, integration completes, efficiency significantly improves, atomization degree is high, and product quality improves, and greatly reduces the labour intensity of employee, and personnel reduction Be very effective, be applicable to promoting the use of in enormous quantities.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Fig. 1 is the structural representation of the utility model extrusion position;
Fig. 2 is the structural representation of the utility model valve body positioning seat;
Fig. 3 is the structural representation that the utility model broaching tool and broaching tool overlap.
In figure: 1, base; 2, valve body positioning seat; 3, cushion block; 4, extrusion head; 5, broaching tool; 6, broaching tool cover; 61, loop bar; 62, toggle; 7, guide holder; 8, pressure ram; 9, driver.
Detailed description of the invention
A kind of four-way change valve part system of processing as shown in accompanying drawing 1 to 3, comprise to valve part carry out extrusion operation extrusion position and be positioned at described extrusion position both sides, the broaching station that the valve part completing extrusion operation carried out to broaching operation.Described extrusion position comprises base 1, and described base 1 is provided with valve body positioning seat 2, and described valve body positioning seat 2 comprises semicircular groove, and described groove madial wall is provided with the cushion block 3 of protective valve body component.
The both sides of described valve body positioning seat 2 are respectively arranged with extrusion head 4 and slidably pressurizing unit; Described broaching station comprises broaching tool 5 and the broaching tool cover 6 for installing broaching tool 5.Described broaching tool 5 is shaft-like for propping up, and one side lever is provided with some sawtooth pattern cutting edges with it.Broaching tool 5 entirety adopts the technique such as forging and stamping, Linear cut, mill processing to complete, and material is hard alloy steel, wear-resisting and long service life, after the wearing and tearing of broaching tool 5 cutting edge, by after mill processing and broaching tool overlap 6 and match and use, grind allowance large.Described broaching tool cover 6 comprise cross section U-shaped, for the loop bar 61 of setting-in broaching tool 5, also comprise the toggle 62 for installing broaching tool cover 6.Broaching tool cover 6 adopts between Cr12 heat treatment hardness HRC42 ~ 45, good toughness and intensity is good.Broaching tool 5 can adopt hydraulic cylinder to drive.
Described pressurizing unit comprise be positioned at described valve body positioning seat 2 side guide holder 7, be slidably arranged on the pressure ram 8 on described guide holder 7 and the driver 9 that drives described pressure ram 8 to slide.Described driver 9 is preferably hydraulic cylinder, can play the cushioning effect in extrusion process, reduces the damage to valve part.
The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, all should be encompassed within protection domain of the present utility model.
Claims (6)
1. a four-way change valve part system of processing, is characterized in that, comprise to valve part carry out extrusion operation extrusion position and be positioned at described extrusion position both sides, the broaching station that the valve part completing extrusion operation carried out to broaching operation; Described extrusion position comprises base, described base is provided with valve body positioning seat, and the both sides of described valve body positioning seat are respectively arranged with extrusion head and slidably pressurizing unit; Described broaching station comprises broaching tool and the broaching tool cover for installing broaching tool.
2. a kind of four-way change valve part system of processing according to claim 1, it is characterized in that, described pressurizing unit comprise be positioned at described valve body positioning seat side guide holder, be slidably arranged on the pressure ram on described guide holder and the driver that drives described pressure ram to slide.
3. a kind of four-way change valve part system of processing according to claim 2, is characterized in that, described driver is hydraulic cylinder.
4. a kind of four-way change valve part system of processing according to claim 1, is characterized in that, described valve body positioning seat comprises semicircular groove, and described groove madial wall is provided with nylon or the polyurethane cushion block of protective valve body component.
5. a kind of four-way change valve part system of processing according to claim 1, is characterized in that, described broaching tool is shaft-like for propping up, and one side lever is provided with some sawtooth pattern cutting edges with it.
6. a kind of four-way change valve part system of processing according to claim 5, is characterized in that, described broaching tool cover comprise cross section U-shaped, for the loop bar of setting-in broaching tool, also comprise the toggle for installing broaching tool cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520415535.5U CN204725136U (en) | 2015-06-16 | 2015-06-16 | A kind of four-way change valve part system of processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520415535.5U CN204725136U (en) | 2015-06-16 | 2015-06-16 | A kind of four-way change valve part system of processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204725136U true CN204725136U (en) | 2015-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520415535.5U Active CN204725136U (en) | 2015-06-16 | 2015-06-16 | A kind of four-way change valve part system of processing |
Country Status (1)
| Country | Link |
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| CN (1) | CN204725136U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104858665A (en) * | 2015-06-16 | 2015-08-26 | 芜湖三花自控元器件有限公司 | Four way reversing valve body component processing system and technology |
| CN108723785A (en) * | 2018-08-28 | 2018-11-02 | 中山市德优达自动化设备有限公司 | One kind is squeezed for four-way valve and broaching all-in-one machine |
-
2015
- 2015-06-16 CN CN201520415535.5U patent/CN204725136U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104858665A (en) * | 2015-06-16 | 2015-08-26 | 芜湖三花自控元器件有限公司 | Four way reversing valve body component processing system and technology |
| CN108723785A (en) * | 2018-08-28 | 2018-11-02 | 中山市德优达自动化设备有限公司 | One kind is squeezed for four-way valve and broaching all-in-one machine |
| CN108723785B (en) * | 2018-08-28 | 2023-11-17 | 中山德优达智能科技有限公司 | Be used for cross valve extrusion and broaching all-in-one |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |