CN108818340B - Fixing device is used in three-way valve processing - Google Patents
Fixing device is used in three-way valve processing Download PDFInfo
- Publication number
- CN108818340B CN108818340B CN201810422623.6A CN201810422623A CN108818340B CN 108818340 B CN108818340 B CN 108818340B CN 201810422623 A CN201810422623 A CN 201810422623A CN 108818340 B CN108818340 B CN 108818340B
- Authority
- CN
- China
- Prior art keywords
- longitudinal moving
- plate
- pressing
- lead screw
- belt
- 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.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/08—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for attachment of work holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
- Multiple-Way Valves (AREA)
Abstract
The invention relates to a fixing device for processing a three-way valve, which comprises an installation table, wherein a guide sliding column and a lead screw are fixed on the left side and the right side of the installation table respectively, the guide sliding column and the lead screw are rotatably connected with the lead screw, a bearing table is jointly installed on the guide sliding column and the lead screw, a longitudinal moving plate slides on the bearing table, two pressing plates slide on the longitudinal moving plate, a positioning plate is arranged below the free end of each pressing plate, belt wheels are installed on the lead screws on the left side and the right side respectively, belts are jointly installed on the belt wheels on the left side and the right side, a driving belt wheel matched with a belt surface on the rear side is arranged in a closed belt ring formed by the belts, the driving belt wheel is connected with a motor, the motor is connected. The automatic fixing device realizes the automatic fixing of the valve through mechanical operation, reduces the labor intensity, improves the working efficiency, can adapt to three-way valves of different types and sizes, and has strong adaptability and high utilization rate.
Description
Technical Field
The invention relates to the technical field of valve processing machinery, in particular to a fixing device for processing a three-way valve.
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. The material of the valve comprises cast iron, cast steel, stainless steel, chromium molybdenum vanadium steel, dual-phase steel, a valve, a nonstandard valve and the like.
During valve processing preparation, the most important manufacturing procedure is face milling to realize with the help of lathe or milling machine, however, because the profile orbit of valve is irregular, fixed difficulty, adopt the manual work to press from both sides tightly in the workshop more, intensity of labour is high, and is inefficient, and the size of tee bend valve is various moreover, and traditional fixed mode is difficult to realize fixed to the heterogeneous product, and adaptability is poor, and the utilization ratio is low.
Disclosure of Invention
In order to avoid and solve the technical problem, the invention provides a fixing device for machining a three-way valve.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
the utility model provides a fixing device is used in three-way valve processing, includes the mount table, the left side and the right side of mount table all are fixed with the direction traveller, rotate and are connected with the lead screw, install the bearing platform jointly on direction traveller and the lead screw, it has vertical board that moves to slide along self length direction on the bearing platform, it has two clamp plates to slide along self length direction on the board to vertically move, the free end of clamp plate has the locating plate of fixing on the mount table.
All install the band pulley on the lead screw on left side and right side, be equipped with the belt on the band pulley on left side and right side jointly, be equipped with in the closed band ring that the belt formed with rear side band surface complex driving pulley, driving pulley is connected with the motor just the motor is connected with the push pedal, the push pedal is connected with the pneumatic cylinder with the slip direction parallel arrangement who vertically moves the board, the bottom that vertically moves the board is connected with the drive stock with mount table sliding fit, the push pedal promotes the motion of drive stock and orders about vertical board slip that moves.
As a further improvement of the invention, the pressing plate is also provided with two studs respectively connected to the left pressing plate and the right pressing plate and a stud sleeve for connecting the two studs.
As a further improvement of the invention, the free end of the pressure plate is provided with a rotary column, the bottom of the rotary column is fixed with a pressure block, and the top of the rotary column is in threaded connection with an adjusting nut.
As a further improvement of the invention, the bottom of the briquette is in an inverted W shape.
As a further improvement of the invention, a first sliding groove matched with the longitudinal moving plate is arranged on the bearing table, and a second sliding groove matched with the pressing plate is arranged on the longitudinal moving plate.
As a further improvement of the invention, the mounting table is provided with a short sliding chute matched with the long driving rod.
The invention has the beneficial effects that:
the automatic valve fixing device is reasonable in structural design, automatic fixing of the valve is achieved through mechanical operation, labor intensity is reduced, working efficiency is improved, the automatic valve fixing device can adapt to three-way valves of different types and sizes, and the automatic valve fixing device is high in adaptability, high in utilization rate, compact in layout, simple to operate and convenient to use.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
fig. 3 is a schematic diagram of the internal structure of the present invention in the left-hand direction.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below.
As shown in fig. 1 to 3, a fixing device is used in three-way valve processing, including mount table 1, the left side and the right side of mount table 1 all are fixed with direction traveller 2, rotate and are connected with lead screw 3, install bearing platform 4 jointly on direction traveller 2 and the lead screw 3, it has vertical board 5 that moves to slide along self length direction on the bearing platform 4, it has two clamp plates 6 to slide along self length direction on the board 5 to vertically move, clamp plate 6's free end has locating plate 7 of fixing on mount table 1.
All install band pulley 8 on lead screw 3 on left side and right side, be equipped with belt 9 on band pulley 8 on left side and right side jointly, be equipped with in the closed band circle that belt 9 formed with rear side band surface complex driving pulley 10, driving pulley 10 is connected with motor 11 just motor 11 is connected with push pedal 12, push pedal 12 is connected with the pneumatic cylinder 13 with the sliding direction parallel arrangement who vertically moves board 5, the bottom of vertically moving board 5 is connected with the drive stock with 1 sliding fit of mount table, push pedal 12 promotes the motion of drive stock and orders about vertically to move board 5 and slides.
The pressing plate 6 is also provided with two studs 15 respectively connected to the left and right pressing plates 6 and a stud turnbuckle 16 connected with the two studs 15.
The free end of the pressing plate 6 is provided with a rotary column 17, the bottom of the rotary column 17 is fixed with a pressing block 18, and the top of the rotary column 17 is in threaded connection with an adjusting nut 19. When the pressing block 18 is used, the angle of the pressing block 18 on the pressing plate 6 can be adjusted through the rotating column 17, and the position of the pressing block 18 is locked through the adjusting nut 19.
The bottom of the pressing block 18 is in an inverted W shape. The design of adopting the shape of falling W can increase the location area, improves the fixed effect of valve.
The bearing table 4 is provided with a first sliding groove 4a matched with the longitudinal moving plate 5, and the longitudinal moving plate 5 is provided with a second sliding groove 5a matched with the pressing plate 6.
The mounting table 1 is provided with a short chute 1a matched with the long driving rod. When in use, the short sliding groove 1a provides a guide for the movement of the driving long rod.
When the device is used, the three-way valve is placed on the positioning plate 7, the motor 11 drives the driving belt wheel 10 to rotate, so that the belt 9 drives the belt wheel 8 to rotate, the lead screw 3 drives the bearing table 4 to move up and down along the guide sliding column 2, and the three-way valve is fixed through the pressing block 18 on the pressing plate 6; the center distance between the two pressing plates 6 can be changed through the stud 15 by rotating the double-end threaded sleeve 16, so that the fixation of three-way valves with different length sizes is realized; the hydraulic cylinder 13 pushes the push plate 12 to move, so that the long driving rod can be pushed to slide, the longitudinal moving plate 5 is controlled to slide along the bearing table 4, and the compaction at different positions on the three-way valve is adjusted.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. The utility model provides a fixing device is used in three-way valve processing, includes mount table (1), its characterized in that: the left side and the right side of the mounting table (1) are both fixed with guide sliding columns (2) and rotatably connected with lead screws (3), the guide sliding columns (2) and the lead screws (3) are jointly provided with bearing tables (4), the bearing tables (4) are provided with longitudinal moving plates (5) in a sliding manner along the length direction of the bearing tables, the longitudinal moving plates (5) are provided with two pressing plates (6) in a sliding manner along the length direction of the bearing tables, and the positioning plates (7) are arranged below the free ends of the pressing plates (6);
the lead screw (3) on the left side and the right side are provided with belt wheels (8), the belt wheels (8) on the left side and the right side are provided with belts (9), a closed belt ring formed by the belts (9) is internally provided with a driving belt wheel (10) matched with the belt surface of the rear side, the driving belt wheel (10) is connected with a motor (11), the motor (11) is connected with a push plate (12), the push plate (12) is connected with a hydraulic cylinder (13) arranged in parallel with the sliding direction of a longitudinal moving plate (5), the bottom of the longitudinal moving plate (5) is connected with a driving long rod in sliding fit with an installation platform (1), the push plate (12) pushes the driving long rod to move so as to drive the longitudinal moving plate (5) to slide, the pressing plate (6) is further provided with two studs (15) respectively connected with the left side pressing plate (6) and the right side pressing plate (6), the free end of the pressing plate (6) is provided with a rotating column (17), the bottom of the rotating column (17) is fixed with a pressing block (18), the top of the rotating column is in threaded connection with an adjusting nut (19), and the bottom of the pressing block (18) is in an inverted W shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810422623.6A CN108818340B (en) | 2018-05-05 | 2018-05-05 | Fixing device is used in three-way valve processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810422623.6A CN108818340B (en) | 2018-05-05 | 2018-05-05 | Fixing device is used in three-way valve processing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108818340A CN108818340A (en) | 2018-11-16 |
| CN108818340B true CN108818340B (en) | 2020-06-05 |
Family
ID=64147403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810422623.6A Active CN108818340B (en) | 2018-05-05 | 2018-05-05 | Fixing device is used in three-way valve processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108818340B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59129633A (en) * | 1983-01-08 | 1984-07-26 | Canon Inc | X-y stage |
| JP3858524B2 (en) * | 1999-08-06 | 2006-12-13 | 日産自動車株式会社 | Work positioning apparatus and positioning method |
| CN105215709A (en) * | 2014-05-30 | 2016-01-06 | 陈锦 | Drilling machine protector |
| CN205342871U (en) * | 2015-12-15 | 2016-06-29 | 刘文生 | But height -adjusting's anchor clamps |
| CN107877415A (en) * | 2017-11-14 | 2018-04-06 | 无锡华利达金属制品有限公司 | A kind of brake block dries clamping device |
-
2018
- 2018-05-05 CN CN201810422623.6A patent/CN108818340B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108818340A (en) | 2018-11-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104044030B (en) | A kind of dovetail guide grinding machine | |
| CN109928176A (en) | Multiposition positions rolling bed | |
| CN211305251U (en) | Stainless steel panel cutting positioning die | |
| CN108818340B (en) | Fixing device is used in three-way valve processing | |
| CN208230566U (en) | A kind of straightening bearing device | |
| CN203918676U (en) | A kind of dovetail guide grinding machine | |
| CN218365113U (en) | Composite wear-resistant pipeline cutting device | |
| US4475863A (en) | Electric servo drive lift unit | |
| CN204912940U (en) | A fraising professional equipment for refabrication of automatic transmission valve body | |
| CN208895062U (en) | A kind of gasket seal molding machine | |
| CN201239907Y (en) | Edger unit | |
| CN215357640U (en) | Positioning and grinding device for machining | |
| CN108544261B (en) | Fixing device convenient to quick clamping valve | |
| CN211437595U (en) | Adjusting device of hydraulic bending press | |
| CN211992113U (en) | Self-walking stainless steel pipe polishing device | |
| CN110303059B (en) | Numerical control wire drawing machine | |
| CN108971631B (en) | Feeding device is used in the processing of section roll end face | |
| CN208787666U (en) | Feeding device is used in a kind of processing of section roll end face | |
| CN207735842U (en) | A kind of building hoist standard knot tooling of flexible modulation | |
| CN207592549U (en) | A kind of decompressor accurately adjusted | |
| CN208744457U (en) | A kind of carbon slide for pantograph of electric locomotive carbon bar processing unit | |
| CN205437332U (en) | A servo feed arrangement for plate shearing machine | |
| CN216542657U (en) | Vertical honing machine material loading rack | |
| CN204748228U (en) | A throw ring grain machine for throwing rounding post work piece terminal surface | |
| CN219787584U (en) | Feeding device of heavy sawing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |