CN203973882U - A kind of butterfly valve cushion rubber inwall burr scavenge unit - Google Patents
A kind of butterfly valve cushion rubber inwall burr scavenge unit Download PDFInfo
- Publication number
- CN203973882U CN203973882U CN201420350751.1U CN201420350751U CN203973882U CN 203973882 U CN203973882 U CN 203973882U CN 201420350751 U CN201420350751 U CN 201420350751U CN 203973882 U CN203973882 U CN 203973882U
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- CN
- China
- Prior art keywords
- cutter
- cushion rubber
- gripper shoe
- guide rod
- butterfly valve
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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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Abstract
The utility model relates to a kind of butterfly valve cushion rubber inwall burr scavenge unit, comprise that central authorities have the annular cutter tool of material-dropping hole, one cutter gripper shoe and a liftable reset rebound board, described reset rebound board central authorities are provided with cutter installing hole, guide rod installing hole, described annular cutter tool diameter and pending butterfly valve cushion rubber internal diameter adapt, described annular cutter tool is connected with described cutter gripper shoe through after described cutter installing hole, described reset rebound board connects cutter gripper shoe by the guide rod being arranged in guide rod installing hole, guide rod is provided with back-moving spring, the upper end of described guide rod stretches out in the upper surface of described reset rebound board, lower end and described cutter gripper shoe are fixed, described cutter gripper shoe is provided with the discharge gate communicating with described material-dropping hole, and described discharge gate below is provided with material collecting tank.The utility model has improved working (machining) efficiency greatly, has saved manpower, and has guaranteed the quality of product.
Description
Technical field
The utility model belongs to butterfly valve cushion rubber processing technique field, is specifically related to a kind of butterfly valve cushion rubber inwall burr scavenge unit.
Background technology
Butterfly valve cushion rubber is after sulfuration machine-shaping, and wall can leave the burr that produce because of sulfuration within it, and the butterfly valve cushion rubber of finished product must guarantee inner wall smooth, therefore,, after sulfuration completes, need to carry out post processing, comprise the burr excision of inwall, polishing etc., to guarantee that product meets the requirement that butterfly valve is installed.
At present, butterfly valve cushion rubber manufacturing enterprise, when the inwall burr of processing after vulcanizing, by adopting manual mode, is excised with cutting knife by workman.This processing mode inefficiency, and be difficult to guarantee 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
The purpose of this utility model is above-mentioned technical problem and a kind of butterfly valve cushion rubber inwall burr scavenge unit is provided, be intended to solution and when processing butterfly valve cushion rubber inwall burr, adopt manual mode excision at present, cause the unwarrantable technical problem of inefficiency and quality.
For achieving the above object, the utility model adopts following technical scheme:
A kind of butterfly valve cushion rubber inwall burr scavenge unit, comprise that central authorities have the annular cutter tool of material-dropping hole, one cutter gripper shoe and a liftable reset rebound board, the plate central authorities of described reset rebound board are provided with cutter installing hole and guide rod installing hole, the internal diameter of the diameter of described annular cutter tool and pending butterfly valve cushion rubber adapts, described annular cutter tool is connected with described cutter gripper shoe through after described cutter installing hole, described reset rebound board connects described cutter gripper shoe by the guide rod being arranged in described guide rod installing hole, described guide rod is provided with back-moving spring, described back-moving spring is positioned between described reset rebound board and described cutter gripper shoe, the upper end of described guide rod stretches out in the upper surface of described reset rebound board, lower end and described cutter gripper shoe are fixed, described cutter gripper shoe is provided with the discharge gate communicating with described material-dropping hole, and described discharge gate below is provided with material collecting tank.
Described annular cutter tool has a cylinder cutter hub, this cylinder cutter hub has cavity and forms described material-dropping hole, the annular cutter sword of described annular cutter tool is positioned at the upper end of described cylindric cutter hub, the outer surface of the outer surface of this annular cutter sword and described cylinder cutter hub on same curved surfaces, inner side has the inclined-plane of dipping down, and form depressed part in the inner side of described annular cutter sword, thereby Formation cross-section is the cutter head of right angle trigonometry shape.
The upper end of described annular cutter tool is provided with suppresses plate, described in suppress plate and connect and to suppress driving mechanism.
The utility model butterfly valve cushion rubber inwall burr scavenge unit is by coordinating with liftable reset rebound board with the annular cutter tool that the internal diameter of pending butterfly valve cushion rubber adapts at a diameter, can be inner through cushion rubber by described annular cutter tool, and by once excision cleaning completely of the burr on cushion rubber inwall, be beneficial to liftable reset rebound board coordinates simultaneously, can after reaming, cushion rubber be ejected, simultaneously, the waste material of excision can be carried out to collection and treatment completely, avoided the impact of plant environment, greatly improved working (machining) efficiency, saved manpower, guaranteed the clean of plant environment, and guaranteed the quality of product.
Accompanying drawing explanation
Figure 1 shows that the structural representation of a kind of butterfly valve cushion rubber inwall burr scavenge unit that the utility model embodiment provides;
Figure 2 shows that annular cutter tool along A-A line at cutaway view;
Figure 3 shows that the schematic top plan view of reset rebound board;
Figure 4 shows that the schematic top plan view of cutter gripper shoe.
The specific embodiment
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, a kind of butterfly valve cushion rubber inwall burr scavenge unit, comprise that central authorities have the annular cutter tool 1 of material-dropping hole 13, one cutter gripper shoe 3 and a liftable reset rebound board 2, shown in Figure 3, the plate central authorities of described reset rebound board 3 are provided with cutter installing hole 20 and guide rod installing hole 21, the internal diameter of the diameter of described annular cutter tool 1 and pending butterfly valve cushion rubber adapts, the cutter hub of described annular cutter tool is connected with described cutter gripper shoe 3 through described cutter installing hole 20 is rear, described reset rebound board 2 connects described cutter gripper shoe 3 by the guide rod 4 being arranged in described guide rod installing hole 21, described guide rod 3 is provided with back-moving spring 5, described back-moving spring 5 is positioned at 3 of described reset rebound board 2 and described cutter gripper shoes, the upper end of described guide rod 4 is fixed by nut after stretching out in the upper surface of described reset rebound board 2, lower end and described cutter gripper shoe 3 are fixing, described cutter gripper shoe 3 is provided with the discharge gate 30 (shown in Figure 4) communicating with described material-dropping hole 13, described discharge gate 30 belows are provided with material collecting tank 6, described cutter gripper shoe 3 is supported on supporting surface by support 7.
As an embodiment again, shown in Figure 2, described annular cutter tool 1 has a cylinder cutter hub, this cylinder cutter hub has cavity and forms described material-dropping hole 13, the annular cutter sword 10 of described annular cutter tool 1 is positioned at the upper end of the cylindric cutter hub of described hollow, the outer surface 12 of this annular cutter sword 10 with the outer surface of described cylinder cutter hub on same curved surfaces, inner side has the inclined-plane of dipping down 11, Formation cross-section is shaped as the cutter head of right angle trigonometry shape.
Further, the upper end of described annular cutter tool 1 is provided with suppresses plate 8, described in suppress plate 8 and connect and suppress driving mechanism 8.
During use, pending cushion rubber is enclosed within advance on the outer wall of described annular cutter tool 1, mechanism 8 is suppressed in driving, it is downward that plate 8 is suppressed in driving, cushion rubber is suppressed downwards, suppress in process, when the upper burr root of cushion rubber inwall runs into the upper end blade part of described annular cutter tool 1, by described annular cutter tool 1, burr are cut off from root, suppress in process, reset rebound board 2 moves downward along guide rod 4 simultaneously, extrusion spring 5 compressions, after excision, suppressing plate rises, under spring 5 effects, reset rebound board 2 moves upward, the cushion rubber being enclosed within on the cutter hub of annular cutter tool 1 is ejected, complete excision, move back circle, because described annular cutter tool 1 has a material-dropping hole 13, after excision, burr material falls in this hole, by discharge gate 30, discharge, fall within material collecting tank 6, play the effective collection and treatment to waste material.
In sum, can find out, the utility model butterfly valve cushion rubber inwall burr scavenge unit is by coordinating with liftable reset rebound board with the annular cutter tool that the internal diameter of pending butterfly valve cushion rubber adapts at a diameter, can be inner through cushion rubber by described annular cutter tool, and by once excision cleaning completely of the burr on cushion rubber inwall, be beneficial to liftable reset rebound board coordinates simultaneously, can after reaming, cushion rubber be ejected, simultaneously, the waste material of excision can be carried out to collection and treatment completely, avoided the impact of plant environment, greatly improved working (machining) efficiency, saved manpower, guaranteed the clean of plant environment, and guaranteed the quality of product.
Although the utility model is described with reference to a plurality of explanatory embodiment of the present utility model here, but, should be appreciated that, those skilled in the art can design a lot of other modification and embodiments, and these are revised and within 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. a butterfly valve cushion rubber inwall burr device for excising, it is characterized in that, comprise an annular cutter, one cutter gripper shoe and a liftable cushion rubber reset pop-up board, the plate central authorities of described cushion rubber reset pop-up board are provided with cutter installing hole and guide rod installing hole, the internal diameter of the diameter of described annular cutter and pending butterfly valve cushion rubber adapts, described annular cutter is connected with described cutter gripper shoe through after described cutter installing hole, described cushion rubber reset pop-up board connects described cutter gripper shoe by the guide rod being arranged in described guide rod installing hole, described guide rod is provided with back-moving spring, described back-moving spring is positioned between described cushion rubber reset pop-up board and described cutter gripper shoe, the upper end of described guide rod stretches out in the upper surface of described cushion rubber reset pop-up board, lower end and described cutter gripper shoe are fixed.
2. butterfly valve cushion rubber inwall burr device for excising as claimed in claim 1, it is characterized in that, described annular cutter has a cylinder cutter hub, the annular cutter sword of described annular cutter is positioned at the upper end of described cylindric cutter hub, the outer surface of the outer surface of this annular cutter sword and described cylinder cutter hub on same curved surfaces, inner side has the inclined-plane of dipping down, and form in the inner side of described annular cutter sword the district that gathers materials of caving in, thereby Formation cross-section is the cutter head of right angle trigonometry shape.
3. butterfly valve cushion rubber inwall burr device for excising as claimed in claim 1 or 2, is characterized in that, the upper end of described annular cutter is provided with suppresses plate, described in suppress plate and connect and to suppress driving mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420350751.1U CN203973882U (en) | 2014-06-26 | 2014-06-26 | A kind of butterfly valve cushion rubber inwall burr scavenge unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420350751.1U CN203973882U (en) | 2014-06-26 | 2014-06-26 | A kind of butterfly valve cushion rubber inwall burr scavenge unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203973882U true CN203973882U (en) | 2014-12-03 |
Family
ID=51971363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420350751.1U Expired - Fee Related CN203973882U (en) | 2014-06-26 | 2014-06-26 | A kind of butterfly valve cushion rubber inwall burr scavenge unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203973882U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111231297A (en) * | 2020-02-28 | 2020-06-05 | 天达科技股份有限公司 | Full-automatic cutting die film drawing device for acrylic panel film covering |
| CN112936683A (en) * | 2021-02-01 | 2021-06-11 | 刘万康 | Burr removing device for rubber ring of butterfly valve accessory |
| CN113245626A (en) * | 2021-05-13 | 2021-08-13 | 温剑波 | Ornaments copper tree cutting equipment |
| CN113696390A (en) * | 2021-10-28 | 2021-11-26 | 卫士盾(江苏)密封技术有限公司 | Surface burr treatment device of sealing washer |
-
2014
- 2014-06-26 CN CN201420350751.1U patent/CN203973882U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111231297A (en) * | 2020-02-28 | 2020-06-05 | 天达科技股份有限公司 | Full-automatic cutting die film drawing device for acrylic panel film covering |
| CN112936683A (en) * | 2021-02-01 | 2021-06-11 | 刘万康 | Burr removing device for rubber ring of butterfly valve accessory |
| CN113245626A (en) * | 2021-05-13 | 2021-08-13 | 温剑波 | Ornaments copper tree cutting equipment |
| CN113245626B (en) * | 2021-05-13 | 2022-07-12 | 温剑波 | Ornaments copper tree cutting equipment |
| CN113696390A (en) * | 2021-10-28 | 2021-11-26 | 卫士盾(江苏)密封技术有限公司 | Surface burr treatment device of sealing washer |
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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 |