CN212420728U - Grinding device is used in valve processing - Google Patents
Grinding device is used in valve processing Download PDFInfo
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- CN212420728U CN212420728U CN202020643880.5U CN202020643880U CN212420728U CN 212420728 U CN212420728 U CN 212420728U CN 202020643880 U CN202020643880 U CN 202020643880U CN 212420728 U CN212420728 U CN 212420728U
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- threaded rod
- motor
- moving block
- fixedly mounted
- valve
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Abstract
The utility model discloses a grinding device is used in valve processing, including the operation panel, the upside fixed mounting of operation panel has first backup pad, and one side fixed mounting of first backup pad has first motor, the first threaded rod of the output fixed connection of first motor, and the other end of first threaded rod passes through the bearing frame and rotates with first backup pad to be connected, and the surface threaded connection of first threaded rod has first movable block, and the upside fixed mounting of first movable block has the support frame. The utility model discloses a setting of fourth motor, third threaded rod, third movable block and holder, because of third threaded rod both sides screw thread opposite direction, so the third threaded rod drives two third movable blocks rather than threaded connection and two holders move towards opposite direction to the convenience presss from both sides tight fixedly to the valve, strengthens the stability of valve, prevents that the valve from taking place to rotate at the in-process of polishing, causes the influence to product quality, has promoted the practicality of device.
Description
Technical Field
The utility model relates to a valve field specifically is a grinding device is used in valve processing.
Background
The valve is a control part in a fluid conveying system and has the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like. Valves used in fluid control systems range in variety and size from the simplest shut-off valves to the variety of valves used in extremely complex autonomous systems. The valve can be used for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like.
The valve is in the course of working, in order to guarantee the technological requirement, can polish the processing to the valve, and the most simple structure of the polishing device for current valve processing, inconvenient fixes the valve, causes certain influence to the operation of polishing, and the practicality is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problem existing in the prior art and provides a grinding device for valve processing.
In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for valve machining comprises an operating table, wherein a first supporting plate is fixedly mounted on the upper side of the operating table, a first motor is fixedly mounted on one side of the first supporting plate, a first threaded rod is fixedly connected with the output end of the first motor, the other end of the first threaded rod is rotatably connected with the first supporting plate through a bearing seat, a first moving block is connected with the surface of the first threaded rod through threads, a supporting frame is fixedly mounted on the upper side of the first moving block, a second motor is fixedly mounted on one side of the supporting frame, a second supporting plate is fixedly mounted on the lower side of the supporting frame, a second threaded rod is fixedly connected with the output end of the second motor, a second moving block is connected with the surface of the second threaded rod through threads, a hydraulic cylinder is fixedly mounted on the lower side of the second moving block, and a hydraulic rod is arranged, and a third motor is fixedly mounted on the lower side of the hydraulic rod, and the output end of the third motor is fixedly connected with a polishing disc.
Preferably, a sliding block is fixedly mounted on the lower side of the first moving block, a sliding groove is formed in the surface of the operating platform, and the sliding block is connected with the sliding groove in a sliding mode.
Preferably, first slide bars are fixedly connected between the support frame and the second support plate, the number of the first slide bars is two, the first slide bars are symmetrically arranged on two sides of the second threaded rod, and the second moving block is slidably connected with the first slide bars.
Preferably, a protective shell is fixedly mounted on the lower side of the operating platform, a fourth motor is fixedly mounted on one side of the protective shell, a third threaded rod is fixedly connected to the output end of the fourth motor, a third moving block is connected to the outer side of the third threaded rod in a threaded manner, a mounting plate is fixedly mounted on the upper side of the moving block, and a clamping piece is fixedly connected to one side of the mounting plate through a bolt.
Preferably, the thread directions of the two sides of the third threaded rod are opposite, the number of the third moving blocks is two, and the two third moving blocks are symmetrically arranged on the two sides of the third threaded rod.
Preferably, the inside of the protective shell is fixedly provided with two second slide bars, the two second slide bars are symmetrically arranged on two sides of the third threaded rod, the third moving block is slidably connected with the second slide bars, through grooves are formed in the top of the protective shell and the surface of the operating platform, and the mounting plate is slidably connected with the through grooves.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a setting of fourth motor, third threaded rod, third movable block and holder, because of third threaded rod both sides screw thread opposite direction, so the third threaded rod drives two third movable blocks rather than threaded connection and two holders move towards opposite direction to the convenience presss from both sides tight fixedly to the valve, strengthens the stability of valve, prevents that the valve from taking place to rotate at the in-process of polishing, causes the influence to product quality, has promoted the practicality of device.
2. The utility model discloses a setting of first motor, first threaded rod, first movable block, support frame, second motor, second threaded rod, second movable block, pneumatic cylinder and hydraulic stem is adjusted the position of support frame through controlling first motor, adjusts the position of second movable block and the disc of polishing through controlling the second motor, and it is flexible to drive the hydraulic stem through the pneumatic cylinder, realizes the regulation to the disc height of polishing to the convenience is polished the valve and is handled, has further promoted the practicality of device.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a front section of the protective shell of the present invention;
fig. 3 is a schematic structural diagram of the top view section of the protective shell of the present invention.
In the figure: the device comprises an operation table 1, a first supporting plate 2, a first motor 3, a first threaded rod 4, a first moving block 5, a sliding block 6, a sliding groove 7, a supporting frame 8, a second motor 9, a second supporting plate 10, a second threaded rod 11, a second moving block 12, a first sliding rod 13, a hydraulic cylinder 14, a hydraulic rod 15, a third motor 16, a polishing disc 17, a protective shell 18, a fourth motor 19, a third threaded rod 20, a third moving block 21, a second sliding rod 22, a mounting plate 23, a through groove 24 and a clamping piece 25.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a polishing device for valve processing comprises an operating table 1, a first supporting plate 2 is fixedly installed on the upper side of the operating table 1, a first motor 3 is fixedly installed on one side of the first supporting plate 2, a first threaded rod 4 is fixedly connected with the output end of the first motor 3, the other end of the first threaded rod 4 is rotatably connected with the first supporting plate 2 through a bearing seat, a first moving block 5 is connected with the surface of the first threaded rod 4 through threads, a sliding block 6 is fixedly installed on the lower side of the first moving block 5, a sliding groove 7 is formed in the surface of the operating table 1, the sliding block 6 is slidably connected with the sliding groove 7, the sliding block 6 is fixedly installed on the lower side of the first moving block 5, the sliding groove 7 is formed in the surface of the operating table 1, and the sliding block 6 is slidably connected with the sliding groove 7 to limit the first moving block 5, so as to enhance the, a supporting frame 8 is fixedly installed on the upper side of the first moving block 5, a second motor 9 is fixedly installed on one side of the supporting frame 8, a second supporting plate 10 is fixedly installed on the lower side of the supporting frame 8, a second threaded rod 11 is fixedly connected to the output end of the second motor 9, a second moving block 12 is in threaded connection with the surface of the second threaded rod 11, a first slide bar 13 is fixedly connected between the supporting frame 8 and the second supporting plate 10, the number of the first slide bars 13 is two, the two first slide bars 13 are symmetrically arranged on two sides of the second threaded rod 11, the second moving block 12 is in sliding connection with the first slide bar 13 through fixedly connecting the first slide bar 13 between the supporting frame 8 and the second supporting plate 10, the effect of limiting the second moving block 12 is achieved, the stability of the second moving block 12 during moving is enhanced, and a hydraulic cylinder, a hydraulic rod 15 is arranged at one side of the hydraulic cylinder 14, a third motor 16 is fixedly installed at the lower side of the hydraulic rod 15, a polishing disc 17 is fixedly connected to the output end of the third motor 16, the first threaded rod 4 is driven to rotate by the first motor 3, the first threaded rod 4 drives the first movable block 5 to move, the first movable block 5 drives the support frame 8 to move, the second threaded rod 11 is driven to rotate by the second motor 9, the second threaded rod 11 drives the second movable block 12 in threaded connection with the second threaded rod to move, the hydraulic cylinder 14 drives the hydraulic rod 15 to extend and retract, the third motor 16 and the polishing disc 17 are driven to move, the position of the support frame 8 is adjusted by controlling the first motor 3 through the arrangement of the first motor 3, the first threaded rod 4, the first movable block 5, the support frame 8, the second motor 9, the second threaded rod 11, the second movable block 12, the hydraulic cylinder 14 and the hydraulic rod 15, the position of the second moving block 12 and the polishing disc 17 is adjusted by controlling the second motor 9, the hydraulic rod 15 is driven to stretch by the hydraulic cylinder 14, the height of the polishing disc 17 is adjusted, the valve is conveniently polished, and the practicability of the device is further improved.
Referring to fig. 1-3, a protective shell 18 is fixedly installed at the lower side of the operating table 1, a fourth motor 19 is fixedly installed at one side of the protective shell 18, a third threaded rod 20 is fixedly connected to an output end of the fourth motor 19, a third moving block 21 is connected to an outer side thread of the third threaded rod 20, two third moving blocks 21 are symmetrically arranged at two sides of the third threaded rod 20, a second slide bar 22 is fixedly installed inside the protective shell 18, two second slide bars 22 are symmetrically arranged at two sides of the third threaded rod 20, the third moving block 21 is slidably connected with the second slide bar 22, the second slide bar 22 is fixedly installed inside the protective shell 18, and the third moving block 21 is slidably connected with the second slide bar 22 to limit the third moving block 21, the stability of the third moving block 21 during moving is enhanced, the mounting plate 23 is fixedly mounted on the upper side of the moving block 21, the top of the protective shell 18 and the surface of the operating platform 1 are respectively provided with a through groove 24, the mounting plate 23 is in sliding connection with the through groove 24, one side of the mounting plate 23 is fixedly connected with a clamping piece 25 through a bolt, the clamping piece 25 and the mounting plate 23 are fixed through the bolt, the clamping piece 25 is convenient to replace according to the size of the valve, the fourth motor 19 drives the third threaded rod 20 to rotate, the third threaded rod 20 drives the two third moving blocks 21 and the two clamping pieces 25 which are in threaded connection with the third threaded rod 20 to move in opposite directions due to opposite thread directions on two sides of the third threaded rod 20, thereby the convenience is pressed from both sides tight fixedly to the valve, and the stability of reinforcing valve prevents that the valve from taking place to rotate at the in-process of polishing, causes the influence to product quality, has promoted the practicality of device.
The working principle is as follows: when the polishing device for processing the valve is used, the fourth motor 19 is started to drive the third threaded rod 20 to rotate, the third threaded rod 20 drives the two third moving blocks 21 and the two clamping pieces 25 which are in threaded connection with the third threaded rod to move oppositely, clamping and fixing the valve, starting the first motor 3 to drive the first threaded rod 4 to rotate, driving the first threaded rod 4 to drive the first moving block 5 to move, driving the support frame 8 to move by the first moving block 5, after moving to a proper position, starting the second motor 9 to drive the second threaded rod 11 to rotate, the second threaded rod 11 driving the second moving block 12 connected with the second threaded rod to move to a proper position, drive hydraulic stem 15 extension through pneumatic cylinder 14, drive third motor 16 and polishing dish 17 downstream, accomplish polishing to the valve, all consumer all supply power through external power source in this scheme, and all motors all control through PLC control system in this scheme in the unified control.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a grinding device is used in valve processing, includes operation panel (1), its characterized in that: a first supporting plate (2) is fixedly mounted on the upper side of the operating table (1), a first motor (3) is fixedly mounted on one side of the first supporting plate (2), a first threaded rod (4) is fixedly connected with the output end of the first motor (3), the other end of the first threaded rod (4) is rotatably connected with the first supporting plate (2) through a bearing seat, a first moving block (5) is connected to the surface of the first threaded rod (4) in a threaded manner, a supporting frame (8) is fixedly mounted on the upper side of the first moving block (5), a second motor (9) is fixedly mounted on one side of the supporting frame (8), a second supporting plate (10) is fixedly mounted on the lower side of the supporting frame (8), a second threaded rod (11) is fixedly connected to the output end of the second motor (9), and a second moving block (12) is connected to the surface of the second threaded rod (11) in a, a hydraulic cylinder (14) is fixedly mounted on the lower side of the second moving block (12), a hydraulic rod (15) is arranged on one side of the hydraulic cylinder (14), a third motor (16) is fixedly mounted on the lower side of the hydraulic rod (15), and a polishing disc (17) is fixedly connected to the output end of the third motor (16).
2. The grinding device for valve processing according to claim 1, wherein: a sliding block (6) is fixedly mounted on the lower side of the first moving block (5), a sliding groove (7) is formed in the surface of the operating platform (1), and the sliding block (6) is in sliding connection with the sliding groove (7).
3. The grinding device for valve processing according to claim 1, wherein: first slide bars (13) are fixedly connected between the support frame (8) and the second support plate (10), the number of the first slide bars (13) is two, the first slide bars are symmetrically arranged on two sides of the second threaded rod (11), and the second moving block (12) is in sliding connection with the first slide bars (13).
4. The grinding device for valve processing according to claim 1, wherein: the protective shell (18) is fixedly mounted on the lower side of the operating platform (1), a fourth motor (19) is fixedly mounted on one side of the protective shell (18), a third threaded rod (20) is fixedly connected to the output end of the fourth motor (19), a third moving block (21) is connected to the outer side of the third threaded rod (20) in a threaded mode, a mounting plate (23) is fixedly mounted on the upper side of the moving block (21), and a clamping piece (25) is fixedly connected to one side of the mounting plate (23) through bolts.
5. The grinding device for valve processing according to claim 4, wherein: the thread directions of the two sides of the third threaded rod (20) are opposite, the number of the third moving blocks (21) is two, and the two third moving blocks (21) are symmetrically arranged on the two sides of the third threaded rod (20).
6. The grinding device for valve processing according to claim 4, wherein: the inner part of the protective shell (18) is fixedly provided with two second sliding rods (22), the two second sliding rods (22) are symmetrically arranged on two sides of a third threaded rod (20), a third moving block (21) is in sliding connection with the second sliding rods (22), the top of the protective shell (18) and the surface of the operating platform (1) are both provided with through grooves (24), and the mounting plate (23) is in sliding connection with the through grooves (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020643880.5U CN212420728U (en) | 2020-04-26 | 2020-04-26 | Grinding device is used in valve processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020643880.5U CN212420728U (en) | 2020-04-26 | 2020-04-26 | Grinding device is used in valve processing |
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| Publication Number | Publication Date |
|---|---|
| CN212420728U true CN212420728U (en) | 2021-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020643880.5U Active CN212420728U (en) | 2020-04-26 | 2020-04-26 | Grinding device is used in valve processing |
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| Country | Link |
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| CN (1) | CN212420728U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936005A (en) * | 2021-02-05 | 2021-06-11 | 安徽省小小科技股份有限公司 | Gear machining and polishing equipment and operation method thereof |
| CN113070382A (en) * | 2021-03-31 | 2021-07-06 | 江西铭德电器有限公司 | Mould for producing motor rotor |
| CN117283391A (en) * | 2023-10-28 | 2023-12-26 | 浙江迎日阀门制造有限公司 | Multi-angle polishing device and process for valve production |
-
2020
- 2020-04-26 CN CN202020643880.5U patent/CN212420728U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936005A (en) * | 2021-02-05 | 2021-06-11 | 安徽省小小科技股份有限公司 | Gear machining and polishing equipment and operation method thereof |
| CN113070382A (en) * | 2021-03-31 | 2021-07-06 | 江西铭德电器有限公司 | Mould for producing motor rotor |
| CN117283391A (en) * | 2023-10-28 | 2023-12-26 | 浙江迎日阀门制造有限公司 | Multi-angle polishing device and process for valve production |
| CN117283391B (en) * | 2023-10-28 | 2024-03-26 | 浙江迎日阀门制造有限公司 | Multi-angle polishing device and process for valve production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210416 Address after: 116000 Houge village, gezhenbao street, Ganjingzi District, Dalian City, Liaoning Province Patentee after: Dalian north Refining & Chemical Valve Co.,Ltd. Address before: 261021 South Antai Valve Co., Ltd., 200m West Road, Baotong street intersection, West Ring Road, Weicheng District, Weifang City, Shandong Province Patentee before: Wang Nana |
|
| TR01 | Transfer of patent right |