CN203973884U - A kind of for excising the device of butterfly valve cushion rubber inwall burr - Google Patents
A kind of for excising the device of butterfly valve cushion rubber inwall burr Download PDFInfo
- Publication number
- CN203973884U CN203973884U CN201420350753.0U CN201420350753U CN203973884U CN 203973884 U CN203973884 U CN 203973884U CN 201420350753 U CN201420350753 U CN 201420350753U CN 203973884 U CN203973884 U CN 203973884U
- Authority
- CN
- China
- Prior art keywords
- cushion rubber
- gripper shoe
- board
- cutting tool
- butterfly valve
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a kind of for excising the device of butterfly valve cushion rubber inwall burr, comprises the diameter of a cutter body and annular cutter tool, a cutting tool gripper shoe and a liftable cushion rubber reset pop-up board that butterfly valve cushion rubber internal diameter adapts; The cut end mask of described cutter body has the blanking reception area of concave surface, described blanking reception area one side is provided with material-clearing device, described cutter body is connected with described cutting tool gripper shoe after passing the cutter installing hole on described cushion rubber reset pop-up board, described cushion rubber reset pop-up board connects described cutting tool gripper shoe by guide rod, on described guide rod, be arranged with elasticity reset device, the upper end of described annular cutter tool is provided with suppresses plate.Can realize all burr of disposable excision cushion rubber inwall, and excise effectively, can not damage the surface of inwall, not only greatly improve working (machining) efficiency, save manpower, and ensure final mass stable of product.
Description
Technical field
The utility model belongs to butterfly valve cushion rubber processing technique field, is specifically related to a kind of for excising the device of butterfly valve cushion rubber inwall burr.
Background technology
Butterfly valve cushion rubber is after sulfuration machine-shaping, and wall can leave the burr that produce because of sulfuration therein, and the butterfly valve cushion rubber of finished product must ensure inner wall smooth, therefore,, after sulfuration completes, need to carry out post processing, comprise the burr excision of inwall, polishing etc., to ensure that product meets the requirement that butterfly valve is installed.
At present, butterfly valve cushion rubber manufacturing enterprise, in the time of the inwall burr of processing after sulfuration, by adopting manual mode, is excised with cutting knife by workman.This processing mode inefficiency, and be difficult to ensure the standardization of product and the quality of product, can not meet the needs of large-scale production.
In addition, still do not have a kind of convenience the burr of cushion rubber inwall to be excised to the specific purpose tool of processing at present, therefore, develop a kind of convenience and the burr of cushion rubber inwall are excised to the specific purpose tool of processing, there is certain necessity.
Utility model content
It is a kind of for excising the device of butterfly valve cushion rubber inwall burr that the purpose of this utility model is to provide, and is intended to solve at present adopt manual mode excision in the time processing butterfly valve cushion rubber inwall burr, causes the unwarrantable technical problem of inefficiency and quality.
For achieving the above object, the utility model adopts following technical scheme:
For excising a device for butterfly valve cushion rubber inwall burr, comprise the diameter of a cutter body and annular cutter tool, a cutting tool gripper shoe and a liftable cushion rubber reset pop-up board that butterfly valve cushion rubber internal diameter adapts; The cut end mask of described cutter body has the blanking reception area of concave surface, described blanking reception area one side is provided with material-clearing device, described cutter body is connected with described cutting tool gripper shoe after passing the cutter installing hole on described cushion rubber reset pop-up board, described cushion rubber reset pop-up board connects described cutting tool gripper shoe by guide rod, on described guide rod, be arranged with elasticity reset device, described elasticity reset device is positioned between described cushion rubber reset pop-up board and described cutting tool gripper shoe, and the upper end of described annular cutter tool is provided with suppresses plate.
The upper end of described guide rod is fixed by locking nut after stretching out in the upper surface of described cushion rubber reset pop-up board, and the lower end of described guide rod and described cutting tool gripper shoe are fixed.
Described elasticity reset device is elasticity or compressible gum cover.
The annular cutter tool that the utility model adapts by the diameter at a cutter body and butterfly valve cushion rubber internal diameter, the cut end mask of cutter body have the blanking reception area of concave surface, described blanking reception area one side is provided with material-clearing device, described cutter body is connected with described cutting tool gripper shoe after passing the cutter installing hole on described cushion rubber reset pop-up board, described cushion rubber reset pop-up board connects described cutting tool gripper shoe by guide rod, on described guide rod in be arranged with elasticity reset device between described cushion rubber reset pop-up board and described cutting tool gripper shoe, the upper end of described annular cutter tool is provided with suppresses plate, can realize all burr of disposable excision cushion rubber inwall, and excise effective, can not damage the surface of inwall, not only greatly improve working (machining) efficiency, save manpower, and ensure final mass stable of product.
Brief description of the drawings
What Figure 1 shows that the utility model embodiment provides is a kind of for excising the structural representation of device of butterfly valve cushion rubber inwall burr;
Figure 2 shows that the structural representation of annular cutter along A-A line.
Detailed description of the invention
Below, in conjunction with example, substantive distinguishing features of the present utility model and advantage are further described, but the utility model is not limited to listed embodiment.
Refer to shown in Fig. 1～2, a kind of for excising the device of butterfly valve cushion rubber inwall burr, comprise the diameter of a cutter body and annular cutter tool 1, a cutting tool gripper shoe 3 and a liftable cushion rubber reset pop-up board 2 that butterfly valve cushion rubber internal diameter adapts; The cut end mask of described cutter body has the blanking reception area 11 of concave surface, one side of described blanking reception area 11 is provided with material-clearing device 8, described cutter body is connected with described cutting tool gripper shoe 3 after through 2 cutter installing hole on described cushion rubber reset pop-up board, described cushion rubber reset pop-up board 3 connects described cutting tool gripper shoe by guide rod 4, on described guide rod, be arranged with elasticity reset device 5, described elasticity reset device 5 is positioned between described cushion rubber reset pop-up board 2 and described cutting tool gripper shoe 3, and the upper end of described annular cutter tool 1 is provided with suppresses plate 6.
Described cutter body is for being set with pending cushion rubber, cushion rubber is placed in the upper outside of cutter body, move down burr on the inwall that is completely depressed into this cushion rubber downwards and touch the blade of annular cutter tool by the described plate of suppressing, and continue to press down, and will after burr excision, return.
Described cushion rubber reset pop-up board under off working state time, keeps a shorter distance with the upper surface of described cutter body, only, for entangling cushion rubber, suppresses plate and vertically suppress described in being convenient to.
Described material-clearing device, for the burr waste material cutting is cleaned out in time, impact excising operation next time preventing, described material-clearing device can be air blowing clearing apparatus, as the high pressure blow-gas head of a connection compressed air source, can be also a scraper plate, adapt with described blanking reception area 11 arcwall face structures, under the drive of rotary drive motor, in certain angle, scrape back and forth and realize cleaning.
Described cutter installing hole passes for described cutter body, and by lower time of External Force Acting of described cushion rubber reset pop-up board, can move linearly up and down along described cutter body, when under external force, elasticity of compression resetting means, realization moves down, when without external force, under the reset force effect of elasticity reset device, move down, thereby the upper cushion rubber that is enclosed within described cutter body can be unloaded automatically.Cut burr drop on blanking reception area, by starting scavenge unit, can be that the burr waste material of reception is clear.
As another embodiment of the present utility model, the upper end of described guide rod stretches out in behind the upper surface of described cushion rubber reset pop-up board by locking device, as locking nut is fixed, the lower end of described guide rod and described cutting tool gripper shoe are fixed, the lower end of described guide rod can be through after described cutting tool gripper shoe, fix by nut and described cutting tool gripper shoe, described elasticity reset device is sheathed on described guide rod, two ends with contact with described cutting tool gripper shoe, cushion rubber reset pop-up board.Also can be clamping or grafting, and not adopt this nut type to be connected and fixed mode to be fixed the lower end of guide rod.
It should be noted that, described elasticity reset device 5 can be elasticity, can be also compressible gum cover.
The described plate 6 of suppressing connects driving mechanism 7, and this driving mechanism 7 can be by hydraulic-driven, can be also air cylinder driven, also can drive by motor, and concrete driving mechanism is not limit.
As shown in Figure 2, described annular cutter 1 tool is a cylinder knife tool, the cut end mask of described cylinder knife tool has the blanking reception area 11 of concave surface, and the outside of the blanking reception area of described concave surface is annular cutter 10, and the cross section of described annular cutter 10 is three-legged structure.
To sum up analytic explanation, can find out, the annular cutter tool that the utility model adapts by the diameter at a cutter body and butterfly valve cushion rubber internal diameter for excising the device of butterfly valve cushion rubber inwall burr, the cut end mask of cutter body have the blanking reception area of concave surface, described blanking reception area one side is provided with material-clearing device, described cutter body is connected with described cutting tool gripper shoe after passing the cutter installing hole on described cushion rubber reset pop-up board, described cushion rubber reset pop-up board connects described cutting tool gripper shoe by guide rod, on described guide rod in be arranged with elasticity reset device between described cushion rubber reset pop-up board and described cutting tool gripper shoe, the upper end of described annular cutter tool is provided with suppresses plate, can realize all burr of disposable excision cushion rubber inwall, and excise effective, can not damage the surface of inwall, not only greatly improve working (machining) efficiency, save manpower, and ensure final mass stable of product.
Although the utility model is described with reference to multiple explanatory embodiment of the present utility model here, but, should be appreciated that, those skilled in the art can design a lot of other amendment and embodiments, within these amendments and embodiment will drop on the disclosed principle scope and spirit of the application.
More particularly, in the scope of, accompanying drawing open in the application and claim, can carry out multiple modification and improvement to the building block of subject combination layout and/or layout.Except modification that building block and/or layout are carried out with improving, to those skilled in the art, other purposes will be also obvious.
Claims (3)
1. for excising a device for butterfly valve cushion rubber inwall burr, it is characterized in that, comprise the diameter of a cutter body and annular cutter tool, a cutting tool gripper shoe and a liftable cushion rubber reset pop-up board that butterfly valve cushion rubber internal diameter adapts; The cut end mask of described cutter body has the blanking reception area of concave surface, described blanking reception area one side is provided with material-clearing device, described cutter body is connected with described cutting tool gripper shoe after passing the cutter installing hole on described cushion rubber reset pop-up board, described cushion rubber reset pop-up board connects described cutting tool gripper shoe by guide rod, on described guide rod, be arranged with elasticity reset device, described elasticity reset device is positioned between described cushion rubber reset pop-up board and described cutting tool gripper shoe, and the upper end of described annular cutter tool is provided with suppresses plate.
2. as claimed in claim 1 for excising the device of butterfly valve cushion rubber inwall burr, it is characterized in that, the upper end of described guide rod is fixed by locking nut after stretching out in the upper surface of described cushion rubber reset pop-up board, and the lower end of described guide rod and described cutting tool gripper shoe are fixed.
3. as claimed in claim 1 or 2ly it is characterized in that for excising the device of butterfly valve cushion rubber inwall burr, described elasticity reset device is elasticity or compressible gum cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420350753.0U CN203973884U (en) | 2014-06-26 | 2014-06-26 | A kind of for excising the device of butterfly valve cushion rubber inwall burr |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420350753.0U CN203973884U (en) | 2014-06-26 | 2014-06-26 | A kind of for excising the device of butterfly valve cushion rubber inwall burr |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203973884U true CN203973884U (en) | 2014-12-03 |
Family
ID=51971365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420350753.0U Expired - Fee Related CN203973884U (en) | 2014-06-26 | 2014-06-26 | A kind of for excising the device of butterfly valve cushion rubber inwall burr |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203973884U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111391202A (en) * | 2020-03-24 | 2020-07-10 | 郭靖 | Sealing washer side cut equipment |
| CN112936683A (en) * | 2021-02-01 | 2021-06-11 | 刘万康 | Burr removing device for rubber ring of butterfly valve accessory |
-
2014
- 2014-06-26 CN CN201420350753.0U patent/CN203973884U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111391202A (en) * | 2020-03-24 | 2020-07-10 | 郭靖 | Sealing washer side cut equipment |
| CN112936683A (en) * | 2021-02-01 | 2021-06-11 | 刘万康 | Burr removing device for rubber ring of butterfly valve accessory |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20150626 |
|
| EXPY | Termination of patent right or utility model |