CN214603586U - Grinding device for flange machining - Google Patents
Grinding device for flange machining Download PDFInfo
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- CN214603586U CN214603586U CN202120977478.5U CN202120977478U CN214603586U CN 214603586 U CN214603586 U CN 214603586U CN 202120977478 U CN202120977478 U CN 202120977478U CN 214603586 U CN214603586 U CN 214603586U
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- flange
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- support frame
- upper cover
- fixing device
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Abstract
A polishing device for flange processing relates to the technical field of flange processing, and comprises a supporting table, a moving block, a polishing head, a second supporting frame and a fixing device; the bottom of the support table is provided with support legs; two side plates are transversely arranged on the upper surface of the support table; a transverse plate is arranged between the two side plates; the moving block is arranged on the transverse plate in a sliding manner; a first support frame is arranged at the bottom of the moving block and is of a U-shaped structure; the bottom of the first support frame is rotatably provided with a rotating shaft; the first support frame is internally provided with a motor, and the motor is in driving connection with the rotating shaft; the polishing head is arranged at the bottom of the rotating shaft; the second support frame is arranged on the support table and is of a U-shaped structure; the fixing device is arranged on the second support frame and is positioned below the polishing head. The utility model discloses can play fine fixed action to the flange through fixing device when polishing the flange, guarantee that the flange can not squint, improve the precision of polishing of flange, and then improve the production efficiency of flange.
Description
Technical Field
The utility model relates to a flange processing technology field especially relates to a grinding device is used in flange processing.
Background
The flange is also called flange or flange, and the flange is a part for connecting pipes and is used for connecting pipe ends; there are also flanges at the inlet and outlet of the equipment for the connection between two equipments, such as reducer flanges, flange connections or flange joints, which are detachable connections made of flanges, gaskets and bolts that are connected to each other as a set of combined sealing structures, and the pipe flanges are flanges for piping in the piping installation and are used at the inlet and outlet flanges of the equipment.
The flange is in the in-process of production, need use grinding device to polish the surface of flange. Because the flange is the disc-shaped structure, current grinding device can not carry out fine fixed to the flange, and this just leads to the flange skew to appear at the in-process of polishing, greatly reduced the precision that the flange polished, reduced the production efficiency of flange.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides a grinding device is used in flange processing can play fine fixed action to the flange through fixing device when polishing the flange, guarantees that the flange can not squint, has improved the precision of polishing of flange, and then has improved the production efficiency of flange.
(II) technical scheme
The utility model provides a polishing device for flange processing, which comprises a supporting table, a moving block, a polishing head, a second supporting frame and a fixing device;
the bottom of the support table is provided with support legs; two side plates are transversely arranged on the upper surface of the support table; a transverse plate is arranged between the two side plates; the moving block is arranged on the transverse plate in a sliding manner; a first support frame is arranged at the bottom of the moving block and is of a U-shaped structure; the bottom of the first support frame is rotatably provided with a rotating shaft; the first support frame is internally provided with a motor, and the motor is in driving connection with the rotating shaft; the polishing head is arranged at the bottom of the rotating shaft; the second support frame is arranged on the support table and is of a U-shaped structure; the fixing device is arranged on the second support frame and is positioned below the polishing head;
the fixing device comprises a supporting tube, a mounting plate and a limiting column; the supporting tube is arranged on the second supporting frame and penetrates through the second supporting frame; the mounting plate is arranged on the supporting tube; spacing post is provided with a plurality ofly, and a plurality of spacing posts all set up on the mounting disc, and a plurality of spacing posts are around mounting disc center pin evenly distributed.
Preferably, the upper surface of the mounting disc is provided with a mounting groove, the inner wall of the bottom of the mounting groove is provided with a through hole, and the upper end of the supporting tube is positioned in the through hole; fixing device still includes the regulating part, and the regulating part is provided with a plurality ofly, and a plurality of regulating parts all slide and set up on mounting groove bottom inner wall, and a plurality of regulating parts distribute around mounting disc center pin array, and a plurality of spacing posts set up respectively on a plurality of regulating parts, and spacing post slides along the mounting disc radius.
Preferably, the adjusting piece comprises a mounting part and an engaging part, the mounting part and the engaging part form an L-shaped structure, the engaging part is of a rack structure, the mounting part slides along the radius of the mounting disc, and the limiting column is arranged on the mounting part; a third support frame is arranged on the inner wall of the support pipe; the fixing device further comprises an installation shaft and a gear, the installation shaft penetrates through the supporting tube to be rotatably arranged on the third supporting frame, the upper end of the installation shaft is located in the installation groove, the gear is arranged on the installation shaft and located in the installation groove, and the gear is meshed with the meshing portion and connected with the meshing portion.
Preferably, a plurality of sliding grooves are uniformly arranged on the inner wall of the bottom of the mounting groove and are distributed along the radius of the mounting disc; the installation department bottom is provided with the slider, slider and mounting disc sliding connection, and the slider is located the spout.
Preferably, the fixing device further comprises an upper cover; the upper cover sets up on the mounting disc, and the upper cover is located the mounting groove, and the upper cover is evenly provided with a plurality of openings around the upper cover center pin, and a plurality of openings all distribute along the upper cover radius, and a plurality of spacing post upper ends run through a plurality of openings respectively and are located the upper cover top.
Preferably, the upper cover is in threaded connection with the inner wall of the mounting groove; still include the mount pad, the mount pad sets up in upper cover bottom center department, and installation epaxial end rotates and sets up on the mount pad.
Preferably, the fixing device further comprises a hand wheel; the hand wheel sets up in installation axle bottom, and the cover is equipped with the antiskid cover on the hand wheel, and the antiskid cover is the elastic component, evenly is provided with multichannel antiskid line on the antiskid cover outer peripheral face.
Preferably, the anti-skid mat also comprises an anti-skid mat; the non-slip mat sets up in the supporting leg bottom, and the non-slip mat is square block structure or cylinder block structure, and the non-slip mat bottom evenly is provided with multichannel antiskid line.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:
1. the utility model discloses during the use, can carry out fine fixed to the flange with the mounting hole cover on the flange on a plurality of spacing posts, starter motor drives when polishing the head and polishing the flange, the condition of flange skew can not appear, has improved the precision that the flange was polished greatly, has improved the production efficiency of flange.
2. The utility model discloses during the use, if the mounting hole on the flange that needs to be fixed has changed from the distance of flange, only needs to rotate the hand wheel this moment, and the hand wheel drives installation axle rotation, and then drives gear revolve, and then drives meshing portion and slide, and then drives the installation department and slide along the mounting disc radial direction, and then drives spacing post and be close to or keep away from the center of upper cover, and then can install new flange, the utility model discloses a rotation of hand wheel can be applicable to not unidimensional flange and use, and convenient operation is simple, and application scope is wide, and the flexibility is high during the use.
Drawings
Fig. 1 is the utility model provides a grinding device for flange processing's schematic structure diagram.
Fig. 2 is the utility model provides a fixing device's schematic structure diagram among grinding device for flange processing.
Fig. 3 is the utility model provides an inner structure schematic diagram of mounting disc among grinding device for flange processing.
Fig. 4 is the utility model provides a structural schematic diagram of upper cover among grinding device for flange processing.
Fig. 5 is the utility model provides a structural schematic of regulating part among grinding device for flange processing.
Reference numerals: 1. a support table; 2. supporting legs; 3. a non-slip mat; 4. a side plate; 5. a transverse plate; 6. a moving block; 7. a first support frame; 8. a rotating shaft; 9. an electric motor; 10. polishing head; 11. a second support frame; 12. supporting a tube; 13. mounting a disc; 1301. mounting grooves; 1302. a through hole; 1303. a chute; 14. an upper cover; 1401. an opening; 15. a mounting seat; 16. installing a shaft; 17. a hand wheel; 18. a gear; 19. an adjustment member; 1901. a slider; 20. a limiting column.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-5, the polishing device for flange processing provided by the present invention comprises a supporting table 1, a moving block 6, a polishing head 10, a second supporting frame 11 and a fixing device;
the bottom of the support table 1 is provided with support legs 2; two side plates 4 are transversely arranged on the upper surface of the support table 1; a transverse plate 5 is arranged between the two side plates 4; the moving block 6 is arranged on the transverse plate 5 in a sliding manner; the bottom of the moving block 6 is provided with a first support frame 7, and the first support frame 7 is of a U-shaped structure; the bottom of the first support frame 7 is rotatably provided with a rotating shaft 8; a motor 9 is arranged in the first support frame 7, and the motor 9 is in driving connection with the rotating shaft 8; the polishing head 10 is arranged at the bottom of the rotating shaft 8; the second support frame 11 is arranged on the support table 1, and the second support frame 11 is of a U-shaped structure; the fixing device is arranged on the second support frame 11 and is positioned below the polishing head 10;
the fixing device comprises a supporting tube 12, a mounting plate 13 and a limiting column 20; the supporting pipe 12 is arranged on the second supporting frame 11, and the supporting pipe 12 penetrates through the second supporting frame 11; the mounting plate 13 is arranged on the support tube 12; spacing post 20 is provided with a plurality ofly, and a plurality of spacing posts 20 all set up on mounting disc 13, and a plurality of spacing posts 20 are around mounting disc 13 center pin evenly distributed.
In an alternative embodiment, the upper surface of the mounting plate 13 is provided with a mounting groove 1301, the inner wall of the bottom of the mounting groove 1301 is provided with a through hole 1302, and the upper end of the support tube 12 is positioned in the through hole 1302; fixing device still includes regulating part 19, and regulating part 19 is provided with a plurality ofly, and a plurality of regulating parts 19 all slide and set up on mounting groove 1301 bottom inner wall, and a plurality of regulating parts 19 distribute around mounting disc 13 center pin array, and a plurality of spacing post 20 set up respectively on a plurality of regulating parts 19, and spacing post 20 sets up a plurality of spacing posts 20 along the radial slip of mounting disc 13, can be used for fixed not unidimensional flange, make the utility model discloses an application scope is wider.
In an alternative embodiment, the adjusting member 19 includes a mounting portion and an engaging portion, the mounting portion and the engaging portion form an L-shaped structure, the engaging portion is a rack structure, the mounting portion slides along the radius of the mounting disc 13, and the limiting post 20 is disposed on the mounting portion; a third support frame is arranged on the inner wall of the support tube 12; the fixing device further comprises an installation shaft 16 and a gear 18, the installation shaft 16 penetrates through the support tube 12 and is rotatably arranged on the third support frame, the upper end of the installation shaft 16 is located in the installation groove 1301, the gear 18 is arranged on the installation shaft 16, the gear 18 is located in the installation groove 1301, the gear 18 is meshed with the meshing portion, a plurality of installation portions can be simultaneously controlled to move along the radius direction of the installation disc 13 by controlling the rotation of one gear 18, and then a plurality of limiting columns 20 are simultaneously controlled to move along the radius direction of the installation disc 13, so that the fixing device is suitable for fixing flanges of different sizes.
In an optional embodiment, a plurality of sliding grooves 1303 are uniformly arranged on the inner wall of the bottom of the mounting groove 1301, and the sliding grooves 1303 are distributed along the radius of the mounting disc 13; the slider 1901 is arranged at the bottom of the mounting portion, the slider 1901 is slidably connected with the mounting disk 13, and the slider 1901 is located in the sliding groove 1303, so that the stability of the adjusting piece 19 in sliding on the inner wall of the bottom of the mounting groove 1301 can be ensured.
In an alternative embodiment, the fixture further comprises an upper cover 14; the upper cover 14 sets up on mounting disc 13, and upper cover 14 is located mounting groove 1301, evenly is provided with a plurality of openings 1401 on the upper cover 14 around upper cover 14 center pin, and a plurality of openings 1401 all distribute along upper cover 14 radius, and a plurality of spacing posts 20 upper ends run through a plurality of openings 1401 respectively and are located upper cover 14 top, can play fine guard action to regulating part 19 and gear 18, can enough protect fixing device, can prevent again that fixing device from hurting the staff or scraping the flange.
In an alternative embodiment, the upper cover 14 is screwed with the inner wall of the mounting groove 1301; the adjusting device further comprises a mounting seat 15, the mounting seat 15 is arranged at the center of the bottom of the upper cover 14, and the upper end of the mounting shaft 16 is rotatably arranged on the mounting seat 15, so that the adjusting piece 19, the gear 18 and the upper cover 14 can be conveniently mounted and dismounted.
In an alternative embodiment, the fixing means further comprise a handwheel 17; the hand wheel 17 sets up in installation axle 16 bottom, and the cover is equipped with anti-skidding cover on the hand wheel 17, and anti-skidding cover is the elastic component, evenly is provided with multichannel anti-skidding line on the anti-skidding cover outer peripheral face, can easily adjust spacing post 20 through rotating hand wheel 17 from the distance at upper cover 14 center, and then be applicable to not unidimensional flange and use convenient operation is simple.
In an alternative embodiment, a non-slip mat 3 is also included; non-slip mat 3 sets up in supporting leg 2 bottoms, and non-slip mat 3 is square block structure or cylinder piece structure, and non-slip mat 3 bottoms evenly is provided with multichannel antiskid line, can guarantee the utility model discloses stability during the use.
When the utility model is used, the flange can be well fixed by sleeving the mounting holes on the flange on the plurality of limiting columns 20, and when the starting motor 9 drives the polishing head 10 to polish the flange, the flange deviation can not occur, thereby greatly improving the precision of flange polishing and improving the production efficiency of the flange; the utility model discloses during the use, if the mounting hole on the flange that needs to be fixed has changed from the distance of flange, only needs to rotate hand wheel 17 this moment, and hand wheel 17 drives installation axle 16 and rotates, and then drives gear 18 and rotate, and then drives meshing portion and slide, and then drives the installation department and slide along the 13 radius direction of mounting disc, and then drives spacing post 20 and be close to or keep away from the center of upper cover 14, and then can install new flange, the utility model discloses a rotation of hand wheel 17 can be applicable to not unidimensional flange and use, and convenient operation is simple, and application scope is wide, and the flexibility is high during the use.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. A polishing device for flange machining is characterized by comprising a supporting table (1), a moving block (6), a polishing head (10), a second supporting frame (11) and a fixing device;
the bottom of the support table (1) is provided with support legs (2); two side plates (4) are transversely arranged on the upper surface of the support table (1); a transverse plate (5) is arranged between the two side plates (4); the moving block (6) is arranged on the transverse plate (5) in a sliding manner; a first support frame (7) is arranged at the bottom of the moving block (6), and the first support frame (7) is of a U-shaped structure; the bottom of the first support frame (7) is rotatably provided with a rotating shaft (8); a motor (9) is arranged in the first support frame (7), and the motor (9) is in driving connection with the rotating shaft (8); the polishing head (10) is arranged at the bottom of the rotating shaft (8); the second support frame (11) is arranged on the support table (1), and the second support frame (11) is of a U-shaped structure; the fixing device is arranged on the second support frame (11) and is positioned below the polishing head (10);
the fixing device comprises a supporting tube (12), a mounting plate (13) and a limiting column (20); the supporting pipe (12) is arranged on the second supporting frame (11), and the supporting pipe (12) penetrates through the second supporting frame (11); the mounting plate (13) is arranged on the support tube (12); spacing post (20) are provided with a plurality ofly, and a plurality of spacing post (20) all set up on mounting disc (13), and a plurality of spacing post (20) are around mounting disc (13) center pin evenly distributed.
2. The grinding device for flange machining according to claim 1, characterized in that a mounting groove (1301) is formed in the upper surface of the mounting plate (13), a through hole (1302) is formed in the inner wall of the bottom of the mounting groove (1301), and the upper end of the support tube (12) is located in the through hole (1302); fixing device still includes regulating part (19), and regulating part (19) are provided with a plurality ofly, and a plurality of regulating part (19) all slide and set up on mounting groove (1301) bottom inner wall, and a plurality of regulating part (19) distribute around mounting disc (13) center pin array, and a plurality of spacing post (20) set up respectively on a plurality of regulating part (19), and spacing post (20) slide along mounting disc (13) radius.
3. The polishing device for flange processing as claimed in claim 2, wherein the adjusting member (19) comprises a mounting portion and an engaging portion, the mounting portion and the engaging portion form an L-shaped structure, the engaging portion is a rack structure, the mounting portion slides along a radius of the mounting plate (13), and the limiting column (20) is arranged on the mounting portion; a third support frame is arranged on the inner wall of the support tube (12); the fixing device further comprises an installation shaft (16) and a gear (18), the installation shaft (16) penetrates through the supporting tube (12) and is rotatably arranged on the third supporting frame, the upper end of the installation shaft (16) is located in the installation groove (1301), the gear (18) is arranged on the installation shaft (16), the gear (18) is located in the installation groove (1301), and the gear (18) is in meshed connection with the meshing portion.
4. The grinding device for flange machining according to claim 3, characterized in that a plurality of sliding grooves (1303) are uniformly formed in the inner wall of the bottom of the mounting groove (1301), and the sliding grooves (1303) are distributed along the radius of the mounting disc (13); the bottom of the mounting part is provided with a slider (1901), the slider (1901) is in sliding connection with the mounting disc (13), and the slider (1901) is located in the sliding groove (1303).
5. A grinding device for flange working according to claim 4, characterized in that the fixing device further comprises an upper cover (14); upper cover (14) set up on mounting disc (13), and upper cover (14) are located mounting groove (1301), and upper cover (14) are gone up and are evenly provided with a plurality of openings (1401) around upper cover (14) center pin, and a plurality of openings (1401) all distribute along upper cover (14) radius, and a plurality of spacing post (20) upper end is run through a plurality of openings (1401) respectively and is located upper cover (14) top.
6. The grinding device for flange processing as claimed in claim 5, wherein the upper cover (14) is in threaded connection with the inner wall of the mounting groove (1301); still include mount pad (15), mount pad (15) set up in upper cover (14) bottom center department, and installation axle (16) upper end rotates and sets up on mount pad (15).
7. A grinding device for flange processing according to claim 6, characterized in that the fixing device further comprises a hand wheel (17); the hand wheel (17) is arranged at the bottom of the mounting shaft (16), the hand wheel (17) is sleeved with an anti-slip sleeve, the anti-slip sleeve is an elastic part, and a plurality of anti-slip lines are uniformly arranged on the outer peripheral surface of the anti-slip sleeve.
8. A grinding device for flange working according to claim 1, further comprising a non-slip pad (3); non-slip mat (3) set up in supporting leg (2) bottom, and non-slip mat (3) are square block structure or cylinder block structure, and non-slip mat (3) bottom evenly is provided with multichannel antiskid line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120977478.5U CN214603586U (en) | 2021-05-10 | 2021-05-10 | Grinding device for flange machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120977478.5U CN214603586U (en) | 2021-05-10 | 2021-05-10 | Grinding device for flange machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214603586U true CN214603586U (en) | 2021-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120977478.5U Active CN214603586U (en) | 2021-05-10 | 2021-05-10 | Grinding device for flange machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214603586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114029853A (en) * | 2021-12-22 | 2022-02-11 | 张家港思高机械有限公司 | Material clamping and positioning device of cylinder honing machine |
-
2021
- 2021-05-10 CN CN202120977478.5U patent/CN214603586U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114029853A (en) * | 2021-12-22 | 2022-02-11 | 张家港思高机械有限公司 | Material clamping and positioning device of cylinder honing machine |
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