CN217345393U - High-stability fixing device for machining of three-eccentric-center butterfly valve - Google Patents
High-stability fixing device for machining of three-eccentric-center butterfly valve Download PDFInfo
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- CN217345393U CN217345393U CN202220213019.4U CN202220213019U CN217345393U CN 217345393 U CN217345393 U CN 217345393U CN 202220213019 U CN202220213019 U CN 202220213019U CN 217345393 U CN217345393 U CN 217345393U
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- butterfly valve
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Abstract
The utility model discloses a high fixing device is used in processing of three eccentric butterfly valves of stability relates to three eccentric butterfly valve processing technology field, and is relatively poor at the in-process stability of using for solving current fixing device is used in processing of three eccentric butterfly valves, and the problem that becomes flexible takes place easily for the centre gripping fixed part. Be provided with the block terminal on the preceding terminal surface of support pedestal, the upper end of support pedestal is provided with the processing mesa, the upper end of processing mesa is provided with square board seat, frame board seat is installed to the upper end of square board seat, be provided with square fixed slot on the inside central point of frame board seat puts, square fixed slot all is provided with the position slide all around, the inside of position slide is provided with the inscription slider, the bottom of inscription slider is provided with two end grooves, the one end of inscription slider is provided with fixed hood, the inside of square board seat is provided with the electro-magnet panel.
Description
Technical Field
The utility model relates to a three eccentric butterfly valve processing technology field specifically is a high fixing device is used in three eccentric butterfly valve processing of stability.
Background
The three-eccentric butterfly valve is a valve body structure that the axis of a valve rod deviates from the center of a disc and the center of a body at the same time, and the axis of rotation of a valve seat and the axis of a valve body channel have a certain angle, and the three-eccentric butterfly valve is made of the following materials: cast iron, cast steel, stainless steel, three eccentric butterfly valve need carry out fixed operation to the disk seat part in the in-process of processing, avoid the three eccentric butterfly valve to take place to rock when processing.
The existing fixing device for machining the three-eccentric center butterfly valve is poor in stability in the using process, the problem that a clamping fixing part is easy to loosen is solved, the fixing effect of machining the three-eccentric center butterfly valve is affected, and therefore the fixing device for machining the three-eccentric center butterfly valve is high in stability.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high fixing device is used in processing of three eccentric butterfly valves of stability to the in-process stability of using of the current fixing device is used in processing of three eccentric butterfly valves of proposing among the above-mentioned background art is relatively poor, and the not hard up problem takes place easily for the centre gripping fixed part.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high fixing device is used in processing of three eccentric butterfly valves of stability, includes the support pedestal, be provided with the block terminal on the preceding terminal surface of support pedestal, the upper end of support pedestal is provided with the processing mesa, the upper end of processing mesa is provided with square board seat, frame board seat is installed to the upper end of square board seat, be provided with square fixed slot on the inside central point of frame board seat puts, square fixed slot all is provided with the position slide all around, the inside of position slide is provided with the inscription slider, the bottom of inscription slider is provided with two end grooves, the one end of inscription slider is provided with fixed hood, the inside of square board seat is provided with the electro-magnet panel.
Preferably, the inside of end recess is provided with iron gyro wheel, be provided with the bearing on the inner wall of end recess, iron gyro wheel's both ends all are provided with the connecting axle, and iron gyro wheel passes through bearing swing joint on connecting axle and the end recess inner wall.
Preferably, all be provided with the slide spacing groove on the inside both sides of position slide, the slide spacing groove sets up with position slide integrated into one piece, the inside in slide spacing groove is provided with spacing connecing the strip, and spacing connecing strip and inscribe slider integrated into one piece set up.
Preferably, the upper end of the inscription slider is provided with a handle rod, and the handle rod and the inscription slider are integrally formed.
Preferably, the square plate seat and the frame plate seat are internally provided with four connecting screw holes, the connecting screw holes are integrally formed with the square plate seat and the frame plate seat, and the connecting screw holes are internally provided with locking bolts.
Preferably, an electrifying switch is arranged on the front end face of the square plate seat, the output end of the distribution box is electrically connected with the input end of the electrifying switch, and the output end of the electrifying switch is electrically connected with the input end of the electromagnet panel.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses the inscription slider removes and accomplishes the back, presses the circular telegram of circular telegram switch for the inside electro-magnet panel of square plate seat, produces magnetic force after the circular telegram of electro-magnet panel and adsorbs fixed iron system gyro wheel, has avoided the inscription slider to take place the problem of displacement, has improved the stability fixed to the disk seat centre gripping, and it is relatively poor to have overcome current in-process stability of fixing device for the processing of three eccentric butterfly valves using, and the problem that becomes flexible takes place for the centre gripping fixed part easily.
2. Put into square fixed slot through the triple offset butterfly valve that will carry out processing for the upper end of electro-magnet panel is put to the disk seat part pendulum of butterfly valve, and is located the inside of square fixed slot, then promotes the inside inscription slider of four position slides, until the outer wall contact of fixed hood and disk seat, the disk seat is by the fixed hood centre gripping location in four positions, thereby reaches the purpose of being convenient for operate fixing device.
Drawings
Fig. 1 is a schematic view of the overall structure of the fixing device for machining the high-stability triple offset butterfly valve of the present invention;
FIG. 2 is a schematic view of the connection structure of the azimuth slide and the inscribed slider of the present invention;
fig. 3 is a schematic structural view of the inscribed slider of the present invention;
FIG. 4 is a schematic view of the square plate base of the present invention;
in the figure: 1. a support pedestal; 2. a distribution box; 3. processing a table top; 4. a square plate base; 5. a frame plate seat; 6. locking the bolt; 7. a power-on switch; 8. an electromagnet panel; 9. a square fixing groove; 10. an azimuth slide way; 11. internally connecting a sliding block; 12. fixing the top cap; 13. a handle bar; 14. iron rollers; 15. a slideway limit groove; 16. limiting and connecting strips; 17. a bottom recess; 18. a bearing; 19. a connecting shaft; 20. and connecting the screw holes.
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.
Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a high fixing device is used in processing of three eccentric butterfly valves of stability, including supporting pedestal 1, be provided with block terminal 2 on the preceding terminal surface of supporting pedestal 1, the upper end of supporting pedestal 1 is provided with processing mesa 3, the upper end of processing mesa 3 is provided with square plate seat 4, frame plate seat 5 is installed to the upper end of square plate seat 4, be provided with square fixed slot 9 on the inside central point of frame plate seat 5 puts, square fixed slot 9 all is provided with position slide 10 all around, the inside of position slide 10 is provided with inscription slider 11, the bottom of inscription slider 11 is provided with two end recesses 17, the one end of inscription slider 11 is provided with fixed hood 12, the inside of square plate seat 4 is provided with electro-magnet panel 8.
Further, the iron roller 14 is arranged inside the bottom groove 17, the bearing 18 is arranged on the inner wall of the bottom groove 17, the connecting shafts 19 are arranged at two ends of the iron roller 14, the iron roller 14 is movably connected with the bearing 18 on the inner wall of the bottom groove 17 through the connecting shafts 19, and the iron roller 14 arranged inside the bottom groove 17 plays a role in assisting the movement of the inscribed slider 11.
Further, all be provided with slide spacing groove 15 on the inside of both sides of position slide 10, slide spacing groove 15 sets up with position slide 10 integrated into one piece, and the inside of slide spacing groove 15 is provided with spacing connecing 16, and spacing connecing 16 sets up with inscription slider 11 integrated into one piece, and slide spacing groove 15 that all set up on the inside of both sides of position slide 10 plays and connects 16 effects of being connected with spacing connecing.
Further, a handle bar 13 is arranged at the upper end of the inscription slider 11, the handle bar 13 and the inscription slider 11 are integrally formed, and the handle bar 13 arranged at the upper end of the inscription slider 11 plays a role in facilitating pulling of the inscription slider 11.
Further, the inside of square board seat 4 and frame plate seat 5 all is provided with four connection screw holes 20, and connection screw hole 20 sets up with square board seat 4 and frame plate seat 5 integrated into one piece, and the internally mounted of two adjacent connection screw holes 20 has locking bolt 6, and four connection screw holes 20 that the inside of square board seat 4 and frame plate seat 5 all set up play the effect of the locking bolt 6 installation of being convenient for.
Further, be provided with circular telegram switch 7 on the preceding terminal surface of square plate seat 4, the output of block terminal 2 and circular telegram switch 7's input electric connection, circular telegram switch 7's output and electromagnet panel 8's input electric connection, circular telegram switch 7 that sets up on the preceding terminal surface of square plate seat 4 plays the effect that the circular telegram of control electromagnet panel 8 switched on and switched off.
The working principle is as follows: during the use, put into square fixed slot 9 with the three eccentric butterfly valve that need process for the disk seat part pendulum of butterfly valve is put the upper end of electro-magnet panel 8, and be located the inside of square fixed slot 9, then promote the inside inscription slider 11 of four position slides 10, until the outer wall contact of fixed hood 12 and disk seat, the disk seat is by the fixed hood 12 centre gripping location in four positions, thereby reach the purpose of being convenient for operate fixing device, inscription slider 11 removes the back of accomplishing, press circular telegram switch 7 and be the inside electro-magnet panel 8 circular telegram of square plate seat 4, produce magnetic force after electro-magnet panel 8 circular telegram and adsorb fixed iron system gyro wheel 14, the problem that inscription slider 11 takes place the displacement has been avoided, improved the stability of fixing the disk seat centre gripping, accomplish the high three eccentric butterfly valve processing and use fixing device's of stability use work.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a high fixing device is used in processing of three eccentric butterfly valves of stability, includes support pedestal (1), its characterized in that: be provided with block terminal (2) on the preceding terminal surface of support pedestal (1), the upper end of support pedestal (1) is provided with processing mesa (3), the upper end of processing mesa (3) is provided with square board seat (4), frame board seat (5) are installed to the upper end of square board seat (4), the inside central point of frame board seat (5) puts and is provided with square fixed slot (9), all be provided with position slide (10) around square fixed slot (9), the inside of position slide (10) is provided with inscription slider (11), the bottom of inscription slider (11) is provided with two end groove (17), the one end of inscription slider (11) is provided with fixed hood (12), the inside of square board seat (4) is provided with electro-magnet panel (8).
2. The fixing device for machining the three-eccentric center butterfly valve with high stability according to claim 1, characterized in that: the inside of end recess (17) is provided with iron gyro wheel (14), be provided with bearing (18) on the inner wall of end recess (17), the both ends of iron gyro wheel (14) all are provided with connecting axle (19), and iron gyro wheel (14) pass through connecting axle (19) and bearing (18) swing joint on end recess (17) inner wall.
3. The fixing device for machining the three-eccentric center butterfly valve with high stability according to claim 1, characterized in that: all be provided with slide spacing groove (15) on the inside both sides of position slide (10), slide spacing groove (15) set up with position slide (10) integrated into one piece, the inside of slide spacing groove (15) is provided with spacing connecing strip (16), and spacing connecing strip (16) and inscription slider (11) integrated into one piece set up.
4. The fixing device for machining the triple offset butterfly valve with high stability as claimed in claim 1, wherein: the handle bar (13) is arranged at the upper end of the inscribing sliding block (11), and the handle bar (13) and the inscribing sliding block (11) are integrally formed.
5. The fixing device for machining the triple offset butterfly valve with high stability as claimed in claim 1, wherein: the square plate seat is characterized in that four connecting screw holes (20) are formed in the square plate seat (4) and the frame plate seat (5), the connecting screw holes (20) are formed integrally with the square plate seat (4) and the frame plate seat (5), and locking bolts (6) are arranged inside the connecting screw holes (20).
6. The fixing device for machining the three-eccentric center butterfly valve with high stability according to claim 1, characterized in that: an electrifying switch (7) is arranged on the front end face of the square plate seat (4), the output end of the distribution box (2) is electrically connected with the input end of the electrifying switch (7), and the output end of the electrifying switch (7) is electrically connected with the input end of the electromagnet panel (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220213019.4U CN217345393U (en) | 2022-01-26 | 2022-01-26 | High-stability fixing device for machining of three-eccentric-center butterfly valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220213019.4U CN217345393U (en) | 2022-01-26 | 2022-01-26 | High-stability fixing device for machining of three-eccentric-center butterfly valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217345393U true CN217345393U (en) | 2022-09-02 |
Family
ID=83044843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220213019.4U Active CN217345393U (en) | 2022-01-26 | 2022-01-26 | High-stability fixing device for machining of three-eccentric-center butterfly valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217345393U (en) |
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2022
- 2022-01-26 CN CN202220213019.4U patent/CN217345393U/en active Active
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