CN112296678A - Use stable valve machining workbench - Google Patents
Use stable valve machining workbench Download PDFInfo
- Publication number
- CN112296678A CN112296678A CN202011226068.3A CN202011226068A CN112296678A CN 112296678 A CN112296678 A CN 112296678A CN 202011226068 A CN202011226068 A CN 202011226068A CN 112296678 A CN112296678 A CN 112296678A
- Authority
- CN
- China
- Prior art keywords
- fixed
- limiting
- drilling
- rod
- driving
- 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.)
- Pending
Links
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
- B23P23/02—Machine tools for performing different machining 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
-
- 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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
-
- 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
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a valve processing workbench stable in use, which comprises a workbench, wherein a drilling structure and a boring lathe structure are arranged on the workbench, the boring machine structure and the drilling structure are symmetrically arranged, a transmission structure is arranged at the central line position of the boring machine structure, the transmission structure is driven and transmitted by a screw rod, one end of the screw rod is connected with an output shaft of a driving motor, two symmetrical limiting rods are arranged on the conveying structure in a penetrating manner, two ends of each limiting rod are respectively fixed on the feeding frame and the discharging frame, the driving motor is fixed on the feeding frame, and the feeding frame is provided with symmetrical fixed rotating seats, the limiting rods are fixed on the fixed rotating seats and can rotate, the feeding frame is provided with a limiting plate, the limiting rod and the screw rod are limited by the limiting plate and are fixed in position, and the lower surface of the conveying structure is fixedly provided with a clamping structure. And after one-time positioning, the boring machine and the drilling process are carried out, so that the flow is simplified, and the processing efficiency is improved.
Description
Technical Field
The invention particularly relates to a valve machining workbench stable in use.
Background
The prior art situation is as follows: 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 invention provides a stable valve machining workbench, which combines a boring machine and a drilling machine, has strong applicability and can be suitable for machining most three-way valves.
Disclosure of Invention
In order to solve the technical problems, the invention aims to provide a valve machining workbench which is stable in use, and the valve machining workbench comprises a workbench, wherein a drilling structure and a boring machine structure are arranged on the workbench, the boring machine structure is provided with two symmetrical boring machine structures, the two symmetrical boring machine structures are also provided with two symmetrical boring machine structures, a transmission structure is arranged at the central line position of the boring machine structure and is driven and transmitted by a screw rod, one end of the screw rod is connected with an output shaft of a driving motor, two symmetrical limiting rods are arranged on the transmission structure in a penetrating manner, two ends of each limiting rod are respectively fixed on an upper material rack and a lower material rack, the driving motor is fixed on the upper material rack, symmetrical fixed rotating seats are arranged on the upper material rack, the limiting rods are fixed on the fixed rotating seats and can rotate, a limiting plate is arranged on the lower material rack, and the limiting rods and the screw rod are limited by the limiting plate, and the lower surface of the conveying structure is fixedly provided with a clamping structure.
Preferably, a screw rod seat is connected to the lower portion of the drilling structure, two symmetrical screw rod seats are arranged on the lower portion of the drilling structure, the screw rod seats are fixedly connected to a bidirectional screw rod, an output shaft of a motor is fixedly connected to one end of the bidirectional screw rod, a limiting moving groove is formed in the position of the drilling structure of the workbench, and the screw rod seats can move in the limiting moving groove.
Preferably, the clamping structure comprises a push-pull electric cylinder arranged in the center, an annular fixing structure is arranged on the periphery of the push-pull electric cylinder, a plurality of forked limiting rods are arranged below the annular fixing structure, movable clamping hand fixing seats are arranged on the forked limiting rods, clamping hands are arranged below the clamping hand fixing seats, the clamping hand fixing seats are penetrated through by a driving rod, moving grooves are formed in the forked limiting rods, the driving rod can move in the moving grooves, the driving rod is fixed on the driving rod fixing seats, and the driving rod fixing seats are arranged at the top end of an output shaft of the push-pull electric cylinder and fixed with the output shaft of the push-pull electric cylinder through bolts.
As preferred, branching gag lever post circumference sets up six, and the interval of adjacent branching gag lever post is the same, centre gripping hand fixing base sets up the same six, the actuating lever sets up the same six, and the position corresponds and the adaptation sets up, the actuating lever with the actuating lever fixing base passes through bolt fastening, the centre gripping hand is the L type, just the centre gripping hand passes through the long bolt fastening centre gripping hand fixing base.
As preferred, the drilling structure includes the drilling front plate face that motor and motor the place ahead set up, the drilling front plate face includes preceding face, the center is provided with initiative connecting gear in the preceding face, the output shaft fixed connection of initiative connecting gear and motor, the peripheral meshing of initiative connecting gear is connected with a plurality of driven gears, the setting is connected with the drilling pole before the driven gear, the outer edge of preceding face is provided with a plurality of bolt fastening holes, the bolt fastening hole be used for through the bolt with the motor is connected fixedly.
Preferably, the driving connecting gear can be detached and replaced, the driven gear can be detached and replaced, the driving connecting gear has a plurality of specifications, and the driven gear has a plurality of specifications.
Preferably, the driven gears are circumferentially arranged in 8 numbers, and the adjacent driven gears have the same pitch.
Compared with the prior art, the invention has the following beneficial effects: the vertical flange part of the clamping three-way valve is clamped through the clamping structure to be positioned and clamped, then the boring machine is machined firstly, the boring machine is machined and then drilled, the whole process is carried out under the limiting of the movement of the limiting rod and the screw rod, the positioning treatment is not needed to be carried out again, the error generated by secondary movement is avoided, the plate surface can be provided with a plurality of specifications before the drilling of the drilling structure, and the clamping three-way valve can be suitable for machining of valves of various models.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic diagram of a portion of the present invention;
FIG. 3 is a schematic view of a clamping structure according to the present invention;
FIG. 4 is a schematic diagram of a plate surface structure before drilling according to the present invention;
FIG. 5 is a schematic diagram of the structure of the front plate of the drill hole with different specifications.
Detailed Description
In the following, the technical solutions in the embodiments of the present invention will be clearly and completely described with reference to the drawings provided in the embodiments of the present invention, and it is obvious that the described embodiments are only preferred embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the preferred embodiments of the invention without making any creative effort, shall fall within the protection scope of the invention. The present invention is described in further detail below.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. The foregoing definitions are provided merely to facilitate description and to simplify description and are not intended to indicate or imply that the structures referred to must have a particular orientation, be constructed and operated in a particular orientation and are not to be construed as limiting the invention.
As shown in fig. 1-5, the present invention provides a stable valve machining workbench, which comprises a workbench 1, wherein a drilling structure 3 and a boring machine structure 2 are arranged on the workbench 1, the boring machine structure 2 is provided with two symmetrical boring machine structures, the drilling structure 3 is also provided with two symmetrical boring machine structures, a transmission structure 7 is arranged at the central line position of the boring machine structure 2, the transmission structure 7 is driven and transmitted by a screw rod 5, one end of the screw rod 5 is connected with an output shaft of a driving motor 4, two symmetrical limiting rods 6 are arranged on the transmission structure 7 in a penetrating manner, two ends of the limiting rods 6 are respectively fixed on an upper material rack 11 and a lower material rack 10, the driving motor 4 is fixed on the upper material rack 11, the upper material rack 11 is provided with symmetrical fixed rotating seats 8, the limiting rods 6 are fixed on the fixed rotating seats 8 and can rotate, the blanking frame 10 is provided with a limiting plate 9, the limiting rod 6 and the screw rod 5 are limited by the limiting plate 9 and are fixed in position, and the lower surface of the conveying structure 7 is fixedly provided with a clamping structure.
The drilling structure 3 is connected with the lead screw seat down, the lead screw seat sets up two of symmetry equally, the lead screw seat is connected to be fixed on two-way lead screw, two-way lead screw one end fixedly connected with motor's output shaft, workstation 1 is in drilling structure 3's position department is provided with spacing shifting chute, the lead screw seat can move in the spacing shifting chute.
The clamping structure comprises a push-pull electric cylinder 14 arranged at the center, an annular fixing structure 15 is arranged on the periphery of the push-pull electric cylinder 14, a plurality of forked limiting rods 16 are arranged below the annular fixing structure 15, movable clamping hand fixing seats 17 are arranged on the forked limiting rods 16, clamping hands 18 are arranged below the clamping hand fixing seats 17, the clamping hand fixing seats 17 are penetrated through by driving rods 19, moving grooves are formed in the forked limiting rods 16, the driving rods 19 can move in the moving grooves, the driving rods 19 are fixed on the driving rod fixing seats 20, and the driving rod fixing seats 20 are arranged at the top end of an output shaft of the push-pull electric cylinder 14 and fixed with the output shaft of the push-pull electric cylinder 14 through bolts.
16 circumference of branching gag lever post sets up six, and adjacent branching gag lever post 16's interval is the same, centre gripping hand fixing base 17 sets up the same six equally, actuating lever 19 sets up the same six, and the position corresponds and the adaptation sets up, actuating lever 19 with actuating lever fixing base 20 passes through the bolt fastening, centre gripping hand 18 is the L type, just centre gripping hand 18 passes through the stay bolt fastening centre gripping hand fixing base 17.
The driving connecting gear 313 can be detached and replaced, the driven gear 312 can be detached and replaced, the driving connecting gear 313 has a plurality of specifications, and the driven gear 312 has a plurality of specifications.
The driven gears 312 are circumferentially arranged in 8 numbers, and the intervals between the adjacent driven gears 312 are the same.
When the device is used, firstly, the valve is fed from the position of the feeding frame 11, the upper opening of the valve main body can be fixed through the clamping structure, as shown in fig. 2, then, the valve main body is driven through the screw rod 5, the valve main body is arranged at a proper position, namely, the position of the boring machine structure 2, the flange connecting surfaces at two ends of the valve main body are subjected to boring machine processing until the surface is smooth and horizontal, then, the valve main body is continuously moved until the position of the drilling structure 3 is reached for drilling, the plate surface 31 can be replaced before different drilling according to different sizes of the valve main body in the drilling process, structures of various types can be better adapted, the blanking frame 10 is used for blanking after the drilling is finished, in the clamping process of the whole process, the clamping hand 18 can clamp and fix valve main bodies of different sizes through controlling the push-pull electric cylinder 14, the adaptability is extremely strong, and the valve is not rotated in the whole process, so that the problem of deviation after the boring mill is machined can be prevented, the clamping and fixing mode is also more suitable for the three-way valve main body, and additional fixing treatment is not needed during machining.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (7)
1. A stable-use valve machining workbench is characterized by comprising a workbench, wherein a drilling structure and a boring machine structure are arranged on the workbench, the boring machine structure is symmetrically provided with two, the drilling structure is also symmetrically provided with two, a transmission structure is arranged at the central line position of the boring machine structure and is driven and transmitted by a screw rod, one end of the screw rod is connected with an output shaft of a driving motor, two symmetrical limiting rods penetrate through the transmission structure, two ends of each limiting rod are respectively fixed on a feeding frame and a discharging frame, the driving motor is fixed on the feeding frame, symmetrical fixed rotating seats are arranged on the feeding frame, the limiting rods are fixed on the fixed rotating seats and can rotate, a limiting plate is arranged on the discharging frame, and the limiting rods and the screw rod are limited by the limiting plates and fixed in position, and the lower surface of the conveying structure is fixedly provided with a clamping structure.
2. The valve machining workbench stable in use according to claim 1, wherein a screw base is connected to the lower portion of the drilling structure, two screw bases are also symmetrically arranged, the screw base is fixedly connected to a bidirectional screw, an output shaft of a motor is fixedly connected to one end of the bidirectional screw, a limiting moving groove is formed in the position of the drilling structure of the workbench, and the screw base can move in the limiting moving groove.
3. The valve machining workbench stable in use according to claim 1, wherein the clamping structure comprises a push-pull electric cylinder arranged at the center, an annular fixing structure is arranged at the periphery of the push-pull electric cylinder, a plurality of branched limiting rods are arranged below the annular fixing structure, a movable clamping hand fixing seat is arranged on each branched limiting rod, a clamping hand is arranged below each clamping hand fixing seat, each clamping hand fixing seat is penetrated by a driving rod, a moving groove is formed in each branched limiting rod, the driving rod can move in the moving groove, the driving rod is fixed on the driving rod fixing seat, and the driving rod fixing seat is arranged at the top end of an output shaft of the push-pull electric cylinder and fixed with the output shaft of the push-pull electric cylinder through a bolt.
4. The valve machining workbench stable in use according to claim 3, wherein six forked limiting rods are circumferentially arranged, the distance between adjacent forked limiting rods is the same, six identical clamping hand fixing seats are also arranged, the driving rod is arranged in six identical driving rods, the position of each driving rod corresponds to that of each driving rod, the driving rod and the corresponding driving rod fixing seats are fixed through bolts, each clamping hand is L-shaped, and each clamping hand is fixed through a long bolt.
5. The valve machining workbench stable in use according to claim 2, wherein the drilling structure comprises a motor and a drilling front plate surface arranged in front of the motor, the drilling front plate surface comprises a front plate surface, a driving connection gear is arranged at the center in the front plate surface and fixedly connected with an output shaft of the motor, a plurality of driven gears are meshed and connected with the periphery of the driving connection gear, a drilling rod is connected to the front of each driven gear, a plurality of bolt fixing holes are formed in the outer edge of the front plate surface and fixedly connected with the motor through bolts.
6. The valve machining workbench according to claim 5, wherein said driving connecting gear is removable and replaceable, and said driven gear is removable and replaceable, wherein said driving connecting gear has multiple specifications, and said driven gear has multiple specifications.
7. The valve machining workbench according to claim 6, wherein the number of the driven gears is 8, and the distance between adjacent driven gears is the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011226068.3A CN112296678A (en) | 2020-11-05 | 2020-11-05 | Use stable valve machining workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011226068.3A CN112296678A (en) | 2020-11-05 | 2020-11-05 | Use stable valve machining workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112296678A true CN112296678A (en) | 2021-02-02 |
Family
ID=74325064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011226068.3A Pending CN112296678A (en) | 2020-11-05 | 2020-11-05 | Use stable valve machining workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112296678A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100086099A (en) * | 2009-01-22 | 2010-07-30 | 김창호 | Multi-axial complex processing machine |
| CN102528458A (en) * | 2012-02-08 | 2012-07-04 | 浙江大学台州研究院 | Automatic drilling and tapping machine tool for valves |
| CN103350346A (en) * | 2013-07-06 | 2013-10-16 | 江苏威鹰机械有限公司 | Power takeoff transmission shaft cold precision forging plastic forming process |
| CN204248406U (en) * | 2014-12-01 | 2015-04-08 | 何胜东 | The two boring head boring machine of a kind of diplopore |
| CN108747381A (en) * | 2018-06-12 | 2018-11-06 | 绍兴上风电机科技有限公司 | A kind of electric machine casing side drilling and tapping integrated device |
| CN210255066U (en) * | 2019-06-26 | 2020-04-07 | 远大阀门集团有限公司 | Butterfly valve small-end flat boring and drilling integrated machine |
| CN210548256U (en) * | 2019-09-04 | 2020-05-19 | 湖北纳福传动机械股份有限公司 | Drilling equipment for shaft coupling |
| CN210879738U (en) * | 2019-11-24 | 2020-06-30 | 西安科拓机械设备有限公司 | Grabbing assembly based on truss manipulator |
| CN210938062U (en) * | 2019-10-21 | 2020-07-07 | 芜湖新兴新材料产业园有限公司 | Double-flange elbow pipe fitting machining machine tool |
-
2020
- 2020-11-05 CN CN202011226068.3A patent/CN112296678A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100086099A (en) * | 2009-01-22 | 2010-07-30 | 김창호 | Multi-axial complex processing machine |
| CN102528458A (en) * | 2012-02-08 | 2012-07-04 | 浙江大学台州研究院 | Automatic drilling and tapping machine tool for valves |
| CN103350346A (en) * | 2013-07-06 | 2013-10-16 | 江苏威鹰机械有限公司 | Power takeoff transmission shaft cold precision forging plastic forming process |
| CN204248406U (en) * | 2014-12-01 | 2015-04-08 | 何胜东 | The two boring head boring machine of a kind of diplopore |
| CN108747381A (en) * | 2018-06-12 | 2018-11-06 | 绍兴上风电机科技有限公司 | A kind of electric machine casing side drilling and tapping integrated device |
| CN210255066U (en) * | 2019-06-26 | 2020-04-07 | 远大阀门集团有限公司 | Butterfly valve small-end flat boring and drilling integrated machine |
| CN210548256U (en) * | 2019-09-04 | 2020-05-19 | 湖北纳福传动机械股份有限公司 | Drilling equipment for shaft coupling |
| CN210938062U (en) * | 2019-10-21 | 2020-07-07 | 芜湖新兴新材料产业园有限公司 | Double-flange elbow pipe fitting machining machine tool |
| CN210879738U (en) * | 2019-11-24 | 2020-06-30 | 西安科拓机械设备有限公司 | Grabbing assembly based on truss manipulator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210877638U (en) | Automatic auxiliary processing device for multi-station novel numerical control drilling machine | |
| CN107052818B (en) | Fire control valve body processing all-in-one | |
| CN107900194B (en) | Full-automatic intelligent blanking combination equipment for double ends and four sides of ultra-long square tube | |
| CN104325168B (en) | Method for boring of rotating hinge water seal seat through rotating hinge water seal seat boring device | |
| CN108298294A (en) | A kind of robot clamp carried for bent axle | |
| CN205325169U (en) | Processing equipment with multiaxis mills and bores synchronous processing function | |
| CN112296678A (en) | Use stable valve machining workbench | |
| CN103084667B (en) | Reinforcing bar crator cutter | |
| CN214236957U (en) | Automatic welding device for branch pipe of stainless steel water separator | |
| CN105563117A (en) | Box drilling and tapping six-station device | |
| CN108526620A (en) | A kind of three-way connection tapping method | |
| CN108723513A (en) | A kind of three-way connection threading apparatus | |
| CN210255181U (en) | A trompil device for ring flange production | |
| CN211465583U (en) | 1181 valve body crouches adds anchor clamps | |
| CN204094178U (en) | A kind of hinged water stop seat boring device | |
| CN115255938B (en) | Drilling and tapping combined machine tool for machining large flange | |
| CN218461550U (en) | Fortune water location processingequipment | |
| CN107414557B (en) | Hydraulic tool for machining double-arm planet carrier and machining method | |
| CN210908976U (en) | Automatically controlled revolving stage that CNC lathe was used | |
| CN210435373U (en) | PE tee bend pipe fitting terminal surface processing equipment | |
| CN110449623B (en) | Multi-hole simultaneous processing device and processing method suitable for multiple types of steel rails | |
| CN202571936U (en) | Clamping fixture for horizontal type machining center | |
| CN112846454A (en) | Automatic welding device for branch pipe of stainless steel water separator | |
| CN220407926U (en) | Numerical control machine tool with clamp convenient to replace | |
| CN220740209U (en) | Hydraulic valve block clamping tool |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210202 |
|
| RJ01 | Rejection of invention patent application after publication |