CN112621236A - Check valve chamber check pipe milling device - Google Patents
Check valve chamber check pipe milling device Download PDFInfo
- Publication number
- CN112621236A CN112621236A CN202011300533.3A CN202011300533A CN112621236A CN 112621236 A CN112621236 A CN 112621236A CN 202011300533 A CN202011300533 A CN 202011300533A CN 112621236 A CN112621236 A CN 112621236A
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- China
- Prior art keywords
- check valve
- guide cylinder
- rotary drum
- fixedly connected
- transmission shaft
- 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.)
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- 238000003801 milling Methods 0.000 title claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims abstract description 50
- 238000003825 pressing Methods 0.000 claims abstract description 5
- 238000000227 grinding Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 4
- 230000000149 penetrating effect Effects 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 description 5
- 238000012805 post-processing Methods 0.000 description 4
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
- B23Q3/064—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding elongated workpieces, e.g. pipes, bars or profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/28—Electric drives
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Check Valves (AREA)
Abstract
The invention discloses a check valve cavity check pipe milling device in the technical field of milling devices, which comprises a rotary drum, wherein a support plate is arranged at the bottom end of the rotary drum, the rotary drum is rotatably connected to the top end of the support plate, a first penetrating groove is formed in the bottom end of the interior of the rotary drum, a valve body is arranged in the rotary drum, the valve body is arranged in the first groove, a second penetrating groove is formed in the top of the support plate, a transmission assembly is arranged at the bottom end of the support plate, and the transmission assembly comprises a first motor and a first transmission shaft. The valve body is arranged between the retaining ring and the pressing plate by driving the retaining ring to rotate, so that the valve body is convenient to process, the valve body is stacked before processing, and each valve body can be processed in sequence through the matching of the first motor and the second motor in the processing process.
Description
Technical Field
The invention relates to the technical field of milling devices, in particular to a check valve cavity check pipe milling device.
Background
The check valve is a valve with a circular valve clack and acts by self weight and medium pressure to block the medium from flowing backwards. It belongs to the automatic valve category, also called check valve, reflux valve or isolation valve.
However, the traditional device for grinding and milling the check valve generally fixes the check valve through manual work when in use, then processes through external equipment, takes down the check valve after the processing, and then reinstalls a new check valve for processing, thereby wasting time and labor during actual operation, being inconvenient to operate and having low processing efficiency. Accordingly, one skilled in the art provides a check valve chamber check tube milling device to solve the above problems in the background art.
Disclosure of Invention
The invention aims to provide a check valve cavity check tube milling device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the rotary drum type automatic valve comprises a rotary drum, wherein a support plate is arranged at the bottom end of the rotary drum, the rotary drum is rotatably connected to the top end of the support plate, a first through groove is formed in the bottom end of the interior of the rotary drum, a valve body is arranged in the rotary drum, the valve body is arranged in the first through groove, a second through groove is formed in the top of the support plate, and a transmission assembly is arranged at the bottom end of the support plate;
the transmission assembly comprises a first motor, a first transmission shaft, a guide cylinder and a baffle ring, the first motor output end is fixedly connected with the cylinder, the first transmission shaft is arranged inside the cylinder, a notch is arranged on the outer side of the first transmission shaft, a lug matched with the notch is fixedly connected with the inner wall of the cylinder, the lug is connected with the notch in a sliding mode, the guide cylinder is fixedly connected to the bottom end of the supporting plate, an external thread is arranged on the outer side of the first transmission shaft, the first transmission shaft penetrates through the guide cylinder and is in threaded connection with the guide cylinder, one end of the first transmission shaft extending to the inside of the guide cylinder is rotated and connected with the pressing plate, the baffle ring is arranged at one end of the guide cylinder far away from the first transmission shaft, a transverse shaft is fixedly connected to one side.
As a further scheme of the invention: the inside fixedly connected with riser of rotary drum, the quantity of riser sets up to a plurality ofly, the valve body sets up between two adjacent risers, and the riser is favorable to spacing valve body.
As a still further scheme of the invention: the rotary drum outside is provided with the driving gear, the backup pad outside is provided with the second motor, second motor output end fixedly connected with second transmission shaft, second transmission shaft top fixedly connected with the gear of driving gear engaged with, backup pad bottom fixedly connected with base, second motor fixed connection is in the base top, is favorable to the gear to drive the rotary drum through the meshing of gear and driving gear and rotates.
As a still further scheme of the invention: the utility model discloses a rotary drum, including backup pad, rotary drum, backup pad bottom, pillar, backup pad top, the backup pad top is provided with the annular groove, the rotary drum passes through the annular groove and rotates to be connected in the backup pad top, the backup pad bottom is provided with the pillar, the pillar passes through welded fastening with the backup pad to be connected, the quantity of pillar sets up to a plurality ofly, and is a plurality of pillar evenly distributed is in the backup.
As a still further scheme of the invention: the utility model discloses a motor, including drum, belt, support piece, first motor, base, drum and cross axle, the first motor outside is provided with the base, base fixed connection is in the backup pad bottom, the equal fixedly connected with band pulley in drum and the cross axle outside, the belt sets up in the band pulley outside, the cross axle outside is rotated and is connected with support piece, the support piece top sets up to the cambered surface, support piece top and guide cylinder fixed connection, support piece are favorable to supporting the.
As a still further scheme of the invention: keep away from cross axle one side in the fender ring outside and be provided with the gag lever post, the gag lever post is made by stainless steel material, the gag lever post is kept away from fender ring one end and backup pad fixed connection, the gag lever post is close to fender ring one end and is contacted with the fender ring, the fender ring outside sets up to the milling subassembly.
As a still further scheme of the invention: the inside both sides of guide cylinder all are provided with the deflector, the one side that the deflector is relative all sets up to the cambered surface, the equal fixedly connected with slide bar in one side that the deflector kept away from each other, the slide bar runs through the guide cylinder and extends to the guide cylinder outside, the one end fixedly connected with carousel in the guide cylinder outside is extended to the slide bar, be provided with the spring between carousel and the guide cylinder, the spring sets up in the slide bar outside, can promote the deflector through the spring to the slide bar effort to make the deflector push down the valve body and carry on spacingly to it, make the valve body can not take place to deflect when falling to the guide cylinder inside the position, thereby keep the accuracy nature of post processing.
As a still further scheme of the invention: the first groove is matched with the second groove.
Compared with the prior art, the invention has the beneficial effects that:
1. in the invention, the gear can drive the rotary drum to rotate through the meshing of the gear and the transmission gear, so as to drive the valve body to rotate, when the first groove and the second groove are overlapped, the valve body can pass through the first groove and the second groove and slide into the guide cylinder, the cylinder is driven to rotate through the output end of the first motor, the first transmission shaft can be driven to move towards the interior of the guide cylinder, the slide valve body can be pushed outwards, the cross shaft can be driven to rotate through the matching of the belt wheel and the belt, so as to drive the baffle ring to rotate, the valve body is arranged between the baffle ring and the pressing plate, the processing is convenient, the structure can stack the valve body before the processing, and the valve bodies can be processed in sequence through the matching of the first motor and the second motor in the processing process, compared with the traditional milling assembly, the milling assembly is more convenient and smooth in actual use, and the labor intensity, the working efficiency is improved, and the practicability is high.
2. According to the valve body positioning device, the guide plate is arranged, when the valve body falls into the guide cylinder, the guide plate can be extruded, so that the guide plate is driven to move outwards, the guide plate can be pushed by the action force of the spring on the sliding rod, the guide plate can press the valve body to limit the valve body, the position of the valve body cannot deflect when the valve body falls into the guide cylinder, and the accuracy of post-processing is kept.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the construction of the drum of the present invention;
FIG. 3 is a schematic diagram of a support plate structure according to the present invention;
FIG. 4 is a schematic structural view of a guide cylinder of the present invention;
FIG. 5 is a schematic view of a guide plate structure according to the present invention;
FIG. 6 is an enlarged view of the portion A of FIG. 5 according to the present invention;
FIG. 7 is an enlarged view of the portion B of FIG. 5 according to the present invention.
In the figure: 1. a rotating drum; 2. a support plate; 3. a first groove; 4. a valve body; 5. a second groove; 6. a first motor; 7. a first drive shaft; 8. a guide cylinder; 9. a baffle ring; 10. a cylinder; 11. a notch; 12. a bump; 13. pressing a plate; 14. a horizontal axis; 15. a belt; 16. a vertical plate; 17. a transmission gear; 18. a second motor; 19. a second drive shaft; 20. a gear; 21. an annular groove; 22. a pillar; 23. a support member; 24. a limiting rod; 25. a guide plate; 26. a slide bar; 27. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 7, in the embodiment of the present invention, a check valve chamber check tube milling device includes a rotary drum 1, a support plate 2 is disposed at a bottom end of the rotary drum 1, the rotary drum 1 is rotatably connected to a top end of the support plate 2, an annular groove 21 is disposed at a top end of the support plate 2, the rotary drum 1 is rotatably connected to a top end of the support plate 2 through the annular groove 21, a support column 22 is disposed at a bottom end of the support plate 2, the support column 22 is fixedly connected to the support plate 2 by welding, the plurality of support columns 22 are uniformly distributed at a bottom end of the support plate 2, the annular groove 21 facilitates the rotary drum 1 to be rotatably connected to the support plate 2, a transmission gear 17 is disposed at an outer side of the rotary drum 1, a second motor 18 is disposed at an outer side of the support plate 2, a second transmission shaft 19 is fixedly connected to an, the second motor 18 is fixedly connected to the top of the base, the gear 20 is favorable for driving the rotary drum 1 to rotate through the meshing of the gear 20 and the transmission teeth 17, the bottom end inside the rotary drum 1 is provided with a penetrating first groove 3, a valve body 4 is arranged inside the rotary drum 1, the interior of the rotary drum 1 is fixedly connected with a plurality of vertical plates 16, the valve bodies 4 are arranged between two adjacent vertical plates 16, the vertical plates 16 are favorable for limiting the valve bodies 4, the valve bodies 4 are arranged inside the first grooves 3, the top of the supporting plate 2 is provided with a penetrating second groove 5, the first grooves 3 are matched with the second grooves 5, and the bottom end of the supporting plate 2 is provided with a;
the transmission assembly comprises a first motor 6, a first transmission shaft 7, a guide cylinder 8 and a baffle ring 9, a cylinder 10 is fixedly connected at the output end of the first motor 6, the first transmission shaft 7 is arranged inside the cylinder 10, a notch 11 is arranged on the outer side of the first transmission shaft 7, a lug 12 matched with the notch 11 is fixedly connected on the inner wall of the cylinder 10, the lug 12 is in sliding connection with the notch 11, the guide cylinder 8 is fixedly connected at the bottom end of a supporting plate 2, a base is arranged on the outer side of the first motor 6 and fixedly connected at the bottom end of the supporting plate 2, belt wheels are fixedly connected on the outer sides of the cylinder 10 and a transverse shaft 14, a belt 15 is arranged on the outer sides of the belt wheels, a supporting piece 23 is rotatably connected on the outer side of the transverse shaft 14, the top end of the supporting piece 23 is arranged to be a cambered surface, the top end of the supporting piece 23 is fixedly, first transmission shaft 7 extends to the inside one end of guide cylinder 8 and rotates and be connected with clamp plate 13, fender ring 9 sets up in the one end that first transmission shaft 7 was kept away from to guide cylinder 8, keep away from the lateral axle 14 one side in the fender ring 9 outside and be provided with gag lever post 24, gag lever post 24 is made by stainless steel material, gag lever post 24 is kept away from fender ring 9 one end and 2 fixed connection of backup pad, gag lever post 24 is close to fender ring 9 one end and is contacted with fender ring 9, the fender ring 9 outside sets up to the milling subassembly, keep off ring 9 one side fixedly connected with lateral axle 14, be provided with belt 15 between lateral axle 14 and the first transmission shaft.
Inside both sides of guide cylinder 8 all are provided with deflector 25, one side that deflector 25 is relative all sets up to the cambered surface, the equal fixedly connected with slide bar 26 in one side that deflector 25 kept away from each other, slide bar 26 runs through guide cylinder 8 and extends to the guide cylinder 8 outside, slide bar 26 extends to the one end fixedly connected with carousel in the guide cylinder 8 outside, be provided with spring 27 between carousel and the guide cylinder 8, spring 27 sets up in the slide bar 26 outside, can promote guide plate 25 through spring 27 to slide bar 26 effort, thereby make deflector 25 push down valve body 4 and carry out spacingly to it, make valve body 4 can not take place to deflect when falling to guide cylinder 8 inside, thereby keep the accuracy nature of post processing.
The working principle of the invention is as follows: the vertical plates 16 are arranged in the rotary drum 1, the valve body 4 to be milled is placed between two adjacent vertical plates 16 during machining, at the moment, the valve body 4 is placed in the first groove 3 in the rotary drum 1, the output end of the second motor 18 drives the second transmission shaft 19 to rotate, the second transmission shaft 19 can drive the gear 20 at the top end of the second transmission shaft to rotate, the gear 20 can drive the rotary drum 1 to rotate through the meshing of the gear 20 and the transmission teeth 17, so that the valve body 4 is driven to rotate through the vertical plates 16 in the rotary drum 1, when the first groove 3 is overlapped with the second groove 5, the valve body 4 can pass through the first groove 3 and the second groove 5 and slide into the guide cylinder 8, at the moment, the output end of the first motor 6 drives the rotary drum 10 to rotate, the notch 11 is arranged on the outer side of the first transmission shaft 7, and when the rotary drum 10 rotates, the convex block 12 on, the first transmission shaft 7 can be driven to rotate by matching the convex block 12 with the notch 11, the first transmission shaft 7 is in threaded connection with the guide cylinder 8, so that the first transmission shaft 7 can move towards the inside of the guide cylinder 8 when rotating, the pressure plate 13 at one end of the first transmission shaft is driven to move, the valve body 4 sliding to the inside of the guide cylinder 8 can be pushed to the outside, the baffle ring 9 is arranged on the outside of the guide cylinder 8, the transverse shaft 14 can be driven to rotate by matching a belt wheel and a belt 15 when the cylinder 10 rotates, the transverse shaft 14 can drive the baffle ring 9 to rotate, the baffle ring 9 is arranged between the limiting rod 24 and the guide cylinder 8, the valve body 4 is arranged between the baffle ring 9 and the pressure plate 13, the valve body 4 can be limited and fixed by the structure, the inside of the valve body can be processed by a grinding and milling assembly on the outside, and the structure can put the valve body 4 in place, in the machining process, the valve bodies 4 can be sequentially machined through the matching of the first motor 6 and the second motor 18, and compared with the traditional milling assembly, the milling assembly is more convenient and smooth in actual use, the labor intensity of workers is greatly reduced, the working efficiency is improved, and the practicability is high;
through being provided with deflector 25, can extrude deflector 25 when valve body 4 falls to guide cylinder 8 inside to drive deflector 25 outside lateral movement, and be provided with spring 27 between disc and the guide cylinder 8, can promote deflector 25 to slide bar 26 effort through spring 27, thereby make deflector 25 push down valve body 4 and carry out spacingly to it, make valve body 4 can not take place to deflect when falling to guide cylinder 8 inside, thereby keep the accuracy nature of post processing.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a check valve chamber check tube milling device, includes rotary drum (1), its characterized in that: the bottom end of the rotary drum (1) is provided with a support plate (2), the rotary drum (1) is rotatably connected to the top end of the support plate (2), the bottom end inside the rotary drum (1) is provided with a first through groove (3), a valve body (4) is arranged inside the rotary drum (1), the valve body (4) is arranged inside the first through groove (3), the top of the support plate (2) is provided with a second through groove (5), and the bottom end of the support plate (2) is provided with a transmission assembly;
the transmission assembly comprises a first motor (6), a first transmission shaft (7), a guide cylinder (8) and a baffle ring (9), the output end of the first motor (6) is fixedly connected with a cylinder (10), the first transmission shaft (7) is arranged inside the cylinder (10), a notch (11) is formed in the outer side of the first transmission shaft (7), a convex block (12) matched with the notch (11) is fixedly connected to the inner wall of the cylinder (10), the convex block (12) is in sliding connection with the notch (11), the guide cylinder (8) is fixedly connected to the bottom end of the supporting plate (2), external threads are formed in the outer side of the first transmission shaft (7), the first transmission shaft (7) penetrates through the guide cylinder (8) and is in threaded connection with the guide cylinder (8), and one end of the first transmission shaft (7) extending to the inside of the guide cylinder (8) is rotatably connected with a pressing plate (13), keep off ring (9) and set up in guide cylinder (8) the one end of keeping away from first transmission shaft (7), keep off ring (9) one side fixedly connected with cross axle (14), be provided with belt (15) between cross axle (14) and first transmission shaft (7).
2. The grinding and milling device for the check valve cavity check pipe of the check valve of claim 1, is characterized in that: the rotary drum (1) is internally and fixedly connected with vertical plates (16), the number of the vertical plates (16) is multiple, and the valve body (4) is arranged between the two adjacent vertical plates (16).
3. The grinding and milling device for the check valve cavity check pipe of the check valve of claim 1, is characterized in that: the rotary drum is characterized in that transmission teeth (17) are arranged on the outer side of the rotary drum (1), a second motor (18) is arranged on the outer side of the supporting plate (2), a second transmission shaft (19) is fixedly connected to the output end of the second motor (18), a gear (20) meshed with the transmission teeth (17) is fixedly connected to the top end of the second transmission shaft (19), a base is fixedly connected to the bottom end of the supporting plate (2), and the second motor (18) is fixedly connected to the top of the base.
4. The grinding and milling device for the check valve cavity check pipe of the check valve of claim 1, is characterized in that: backup pad (2) top is provided with annular groove (21), rotary drum (1) rotates through annular groove (21) and connects in backup pad (2) top, backup pad (2) bottom is provided with pillar (22), pillar (22) pass through welded fastening with backup pad (2) and are connected, the quantity of pillar (22) sets up to a plurality ofly, and is a plurality of pillar (22) evenly distributed is in backup pad (2) bottom.
5. The grinding and milling device for the check valve cavity check pipe of the check valve of claim 1, is characterized in that: the utility model discloses a motor, including drum (10), first motor (6), belt (15), cross axle (14), support piece (23) top sets up to the cambered surface, support piece (23) top and guide cylinder (8) fixed connection.
6. The grinding and milling device for the check valve cavity check pipe of the check valve of claim 1, is characterized in that: keep off ring (9) outside and keep away from cross axle (14) one side and be provided with gag lever post (24), gag lever post (24) are made by stainless steel material, gag lever post (24) are kept away from and are kept away from ring (9) one end and backup pad (2) fixed connection, gag lever post (24) are close to ring (9) one end and are kept off ring (9) and contact, keep off ring (9) outside and set up to the milling subassembly.
7. The grinding and milling device for the check valve cavity check pipe of the check valve of claim 1, is characterized in that: inside both sides of guide cylinder (8) all are provided with deflector (25), one side that deflector (25) is relative all sets up to the cambered surface, the equal fixedly connected with slide bar (26) in one side that guide plate (25) kept away from each other, slide bar (26) run through guide cylinder (8) and extend to the guide cylinder (8) outside, slide bar (26) extend to the one end fixedly connected with carousel in the guide cylinder (8) outside, be provided with spring (27) between carousel and guide cylinder (8), spring (27) set up in the slide bar (26) outside.
8. The grinding and milling device for the check valve cavity check pipe of the check valve of claim 1, is characterized in that: the first groove (3) is matched with the second groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011300533.3A CN112621236A (en) | 2020-11-19 | 2020-11-19 | Check valve chamber check pipe milling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011300533.3A CN112621236A (en) | 2020-11-19 | 2020-11-19 | Check valve chamber check pipe milling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112621236A true CN112621236A (en) | 2021-04-09 |
Family
ID=75304357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011300533.3A Withdrawn CN112621236A (en) | 2020-11-19 | 2020-11-19 | Check valve chamber check pipe milling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112621236A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245877A (en) * | 2021-06-15 | 2021-08-13 | 潍坊工商职业学院 | Clamping device for metal processing |
| CN114799896A (en) * | 2021-12-21 | 2022-07-29 | 温州市建庆实业公司 | Processing device and processing technology of high-molecular heat-resistant valve plate |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58155134A (en) * | 1982-03-12 | 1983-09-14 | Toshiba Corp | Manufacture of positioning jig |
| KR20090082019A (en) * | 2008-01-25 | 2009-07-29 | 김복인 | A carving machine with laser cutter |
| CN110815033A (en) * | 2018-10-15 | 2020-02-21 | 江山市志成阀门有限公司 | Automatic machining equipment for ball valve seat production |
| CN210209390U (en) * | 2019-05-24 | 2020-03-31 | 友光电线电缆有限公司 | New material cable processing is with gyro wheel ring-cutting device that punches a hole |
| CN210588193U (en) * | 2019-04-13 | 2020-05-22 | 潘文质 | Clamping device is used in steel construction processing |
-
2020
- 2020-11-19 CN CN202011300533.3A patent/CN112621236A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58155134A (en) * | 1982-03-12 | 1983-09-14 | Toshiba Corp | Manufacture of positioning jig |
| KR20090082019A (en) * | 2008-01-25 | 2009-07-29 | 김복인 | A carving machine with laser cutter |
| CN110815033A (en) * | 2018-10-15 | 2020-02-21 | 江山市志成阀门有限公司 | Automatic machining equipment for ball valve seat production |
| CN210588193U (en) * | 2019-04-13 | 2020-05-22 | 潘文质 | Clamping device is used in steel construction processing |
| CN210209390U (en) * | 2019-05-24 | 2020-03-31 | 友光电线电缆有限公司 | New material cable processing is with gyro wheel ring-cutting device that punches a hole |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245877A (en) * | 2021-06-15 | 2021-08-13 | 潍坊工商职业学院 | Clamping device for metal processing |
| CN113245877B (en) * | 2021-06-15 | 2021-10-01 | 潍坊工商职业学院 | Clamping device for metal processing |
| CN114799896A (en) * | 2021-12-21 | 2022-07-29 | 温州市建庆实业公司 | Processing device and processing technology of high-molecular heat-resistant valve plate |
| CN114799896B (en) * | 2021-12-21 | 2022-11-04 | 温州市建庆实业公司 | Device and process for processing high-molecular heat-resistant valve plate |
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Application publication date: 20210409 |
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| WW01 | Invention patent application withdrawn after publication |