CN211939396U - Large ball valve punching equipment - Google Patents
Large ball valve punching equipment Download PDFInfo
- Publication number
- CN211939396U CN211939396U CN202020399302.1U CN202020399302U CN211939396U CN 211939396 U CN211939396 U CN 211939396U CN 202020399302 U CN202020399302 U CN 202020399302U CN 211939396 U CN211939396 U CN 211939396U
- Authority
- CN
- China
- Prior art keywords
- jack catch
- ball valve
- clamping jaw
- support rod
- lifting arm
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a large-scale ball valve perforation equipment, it includes: the perforation mechanism, the perforation mechanism includes: the device comprises a lifting arm, a working electrode arranged at the bottom of the lifting arm and a control panel arranged on one side of the lifting arm; locate the punching workstation of piercing mechanism below, be equipped with fixed jack catch on the punching workstation, fixed jack catch includes: the clamping jaw support rod is arranged in the clamping jaw female seat in a rotating mode, one end of the clamping jaw support rod is provided with an adjusting screw rod, the other end of the clamping jaw support rod is provided with a contact block, and the clamping jaw support rod is provided with a locking nut in threaded fit with the clamping jaw support rod. The utility model discloses a set up fixed jack catch on the boring table, fixed jack catch includes female seat of jack catch and jack catch vaulting pole, and adjusting screw on the jack catch vaulting pole establishes soon in female seat of jack catch through screw-thread fit, through adjusting the jack catch vaulting pole, fixes the ball valve, great improvement ball valve installation stability, the rubber buffer block that the cooperation set up simultaneously can prevent that the ball valve surface is impaired.
Description
Technical Field
The utility model belongs to the technical field of the valve manufacture equipment, specifically speaking relates to a large-scale ball valve perforation equipment.
Background
The ball valve, the opening and closing piece (ball) is driven by the valve rod and rotates around the axis of the ball valve. And can also be used for regulating and controlling the fluid. The multi-way ball valve can flexibly control the confluence, the diversion and the switching of the flow direction of the medium on the pipeline, and can close any channel to connect the other two channels. The market now has ever higher demands on the level of the mechanics and braking technology of the valves. In the manufacturing process of large ball valves, it is often necessary to perforate the edge of the ball valve. At present, large ball valve punching equipment mostly uses a limiting block for clamping a ball valve, the ball valve is fixed and not stable enough, the punching precision cannot be well guaranteed, and the limiting block easily damages the surface of the ball valve, so that the sealing failure of the ball valve is caused. Therefore, it is necessary to provide a ball valve piercing apparatus that is stable in fixation and less likely to damage the ball valve.
SUMMERY OF THE UTILITY MODEL
In view of this, the technical problem that this application will solve provides a large-scale ball valve drilling equipment, through set up fixed jack catch on the boring table, fixed jack catch includes female seat of jack catch and jack catch vaulting pole, and adjusting screw on the jack catch vaulting pole establishes in female seat of jack catch soon through screw-thread fit, through adjusting the jack catch vaulting pole, fixes the ball valve, great improvement ball valve installation stability, the rubber buffer block that the cooperation set up simultaneously can prevent that the ball valve surface is impaired.
In order to solve the technical problem, the application discloses a large-scale ball valve perforation equipment, it includes: the perforation mechanism, the perforation mechanism includes: the device comprises a lifting arm, a working electrode arranged at the bottom of the lifting arm and a control panel arranged on one side of the lifting arm; locate the punching workstation of piercing mechanism below, be equipped with fixed jack catch on the punching workstation, fixed jack catch includes: the clamping jaw support rod is arranged in the clamping jaw female seat in a rotating mode, one end of the clamping jaw support rod is provided with an adjusting screw rod, the other end of the clamping jaw support rod is provided with a contact block, and the clamping jaw support rod is provided with a locking nut in threaded fit with the clamping jaw support rod.
According to the utility model discloses an embodiment, wherein above-mentioned adjusting screw passes through screw-thread fit and establishes soon in the female seat of jack catch.
According to the utility model discloses an embodiment, wherein the quantity of above-mentioned female seat of jack catch and jack catch vaulting pole sets up 3 groups that correspond mutually.
According to the utility model discloses an embodiment, wherein the surface of above-mentioned conflict piece is equipped with the rubber buffer block.
According to the utility model discloses an embodiment, wherein above-mentioned rubber buffer block contradicts at the internal surface of ball valve.
According to the utility model discloses an embodiment, wherein contradict on the female seat of jack catch after above-mentioned lock nut locks.
Compared with the prior art, the utility model discloses can obtain including following technological effect:
through setting up fixed jack catch on the boring table, fixed jack catch includes female seat of jack catch and jack catch vaulting pole, and adjusting screw on the jack catch vaulting pole establishes soon in female seat of jack catch through screw-thread fit, through adjusting the jack catch vaulting pole, fixed the ball valve, great improvement ball valve installation stability, the rubber buffer block that the cooperation set up simultaneously can prevent that the ball valve surface is impaired.
Of course, it is not necessary for any product to achieve all of the above-described technical effects simultaneously.
Drawings
The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:
FIG. 1 is a schematic view of a large ball valve piercing apparatus according to an embodiment of the present invention;
fig. 2 is a schematic view of a fixing jaw 30 according to an embodiment of the present invention.
Reference numerals
The punching mechanism 10, the lifting arm 11, the working electrode 12, the control panel 13, the punching workbench 20, the fixed clamping jaw 30, the clamping jaw female seat 31, the clamping jaw support rod 32, the adjusting screw rod 40, the abutting block 50, the locking nut 60 and the rubber buffer block 70.
Detailed Description
The following detailed description will be made with reference to the accompanying drawings and examples, so that how to implement the technical means of the present invention to solve the technical problems and achieve the technical effects can be fully understood and implemented.
Referring to fig. 1 and 2, fig. 1 is a schematic view of a large ball valve punching device according to an embodiment of the present invention, and fig. 2 is a schematic view of a fixed jaw 30 according to an embodiment of the present invention.
As shown, a large ball valve piercing apparatus includes: the perforation mechanism 10, the perforation mechanism 10 includes: the device comprises a lifting arm 11, a working electrode 12 arranged at the bottom of the lifting arm 11 and a control panel 13 arranged at one side of the lifting arm 11; locate the perforation workstation 20 of piercing mechanism 10 below, be equipped with fixed jack catch 30 on the perforation workstation 20, fixed jack catch 30 includes: the jaw support device comprises a central jaw female seat 31 and a jaw support rod 32 which is screwed in the jaw female seat 31, wherein one end of the jaw support rod 32 is provided with an adjusting screw 40, the other end of the jaw support rod 32 is provided with a touch block 50, and the jaw support rod 32 is provided with a locking nut 60 which is in threaded fit with the jaw support rod.
In an embodiment of the present invention, the piercing mechanism 10 includes: the device comprises a lifting arm 11, a working electrode 12 arranged at the bottom of the lifting arm 11 and a control panel 13 arranged on one side of the lifting arm 11, wherein the lifting arm 11 controls the working electrode 12 to move up, down, left, right and back, and the working electrode 12 carries out electric spark punching on a ball valve on a punching workbench 20.
The fixing jaw 30 includes: a central jaw female seat 31 and a jaw brace 32 which is screwed in the jaw female seat 31. An adjusting screw rod 40 is arranged at one end of the jaw support rod 32, the adjusting screw rod 40 is screwed in the jaw female seat 31 through thread fit, and the jaw support rod 32 can stretch out and draw back in the jaw female seat 31. Preferably, the number of the jaw female seats 31 and the jaw struts 32 is 3 groups corresponding to each other, and the included angle between the jaw female seats and the jaw struts is 120 degrees, so that the overall structure is more stable.
Further, the other end of the jaw brace 32 is provided with a contact block 50, and the surface of the contact block 50 is provided with a rubber buffer block 70. When the rotary adjusting 3 groups of the jaw supporting rods 32 extend outwards, the rubber buffer blocks 70 at the heads of the jaw supporting rods 32 simultaneously abut against the inner surface of the ball valve. And then the locking nut 60 is locked and abutted against the jaw female seat 31, and the jaw brace 32 is locked and fixed to prevent looseness. The structure greatly improves the installation stability of the ball valve and improves the punching precision. Meanwhile, the rubber buffer block 70 is matched with the ball valve, so that the surface of the ball valve can be prevented from being damaged.
The foregoing description shows and describes several preferred embodiments of the present application, but as aforementioned, it is to be understood that the application is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the application as described herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the application, which is to be protected by the claims appended hereto.
Claims (6)
1. A large ball valve piercing apparatus, comprising:
a piercing mechanism, the piercing mechanism comprising: the device comprises a lifting arm, a working electrode arranged at the bottom of the lifting arm and a control panel arranged on one side of the lifting arm;
locate the punching workstation of piercing mechanism below, be equipped with fixed jack catch on the punching workstation, fixed jack catch includes: the female seat of jack catch of central authorities, establish soon jack catch vaulting pole in the female seat of jack catch, jack catch vaulting pole one end is equipped with adjusting screw, the other end of jack catch vaulting pole is equipped with the touch multitouch that supports, be equipped with on the jack catch vaulting pole with it screw-thread fit's lock nut.
2. A large ball valve piercing apparatus as claimed in claim 1 wherein said adjusting screw is threaded into said jaw female socket by a threaded fit.
3. A large ball valve piercing apparatus as claimed in claim 1, wherein the number of said jaw female seats and said jaw struts are set to 3 groups corresponding to each other.
4. A large ball valve piercing apparatus as claimed in claim 1 wherein the surface of said abutment block is provided with a rubber bumper.
5. A large ball valve piercing apparatus as claimed in claim 4, wherein said rubber bumper abuts against the inner surface of the ball valve.
6. A large ball valve piercing apparatus as claimed in claim 1, wherein said locking nut abuts against said jaw socket after locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020399302.1U CN211939396U (en) | 2020-03-26 | 2020-03-26 | Large ball valve punching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020399302.1U CN211939396U (en) | 2020-03-26 | 2020-03-26 | Large ball valve punching equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211939396U true CN211939396U (en) | 2020-11-17 |
Family
ID=73185877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020399302.1U Expired - Fee Related CN211939396U (en) | 2020-03-26 | 2020-03-26 | Large ball valve punching equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211939396U (en) |
-
2020
- 2020-03-26 CN CN202020399302.1U patent/CN211939396U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204248498U (en) | A kind of gripping position adjustable pipe clamping device | |
| CN202804674U (en) | Rotary multi-hole drilling fixture | |
| CN216706432U (en) | Flange centering support welding device | |
| CN211939396U (en) | Large ball valve punching equipment | |
| WO2021088852A1 (en) | Cnc electrode processing fixture | |
| CN110798989A (en) | Circuit board printing jig | |
| CN210255215U (en) | Fixing device is used in processing of forged steel three-way pipe | |
| CN109352024A (en) | Six axis machining apparatus of road and bore hole suitable for valve processing | |
| CN204195314U (en) | Flat-nose pliers Bidirectional clamping apparatus | |
| CN204234927U (en) | A kind of efficient electrode fast changes clamping fixture | |
| CN216324653U (en) | Metal pipe mouth flaring machine | |
| CN109909775A (en) | A kind of fixture of triple-valve body | |
| CN212311970U (en) | Special maintenance tool for oil field gas transmission | |
| CN213420303U (en) | Self-locking type inner plugging device for pipeline | |
| CN204525238U (en) | A kind of adjustable rhombus pin retention mechanisms for Workpiece fixing | |
| CN204148574U (en) | Workpiece drilling clamp | |
| CN110355706B (en) | Multi-angle positioning fixture for machining pipeline valve | |
| CN211276102U (en) | Punching device is used in production of wafer formula butterfly valve | |
| CN103537933A (en) | Automatic center drilling device | |
| CN109732376B (en) | A anchor clamps frock for processing of axle bed radial hole | |
| CN206779977U (en) | A kind of cleaner threaded base plate clamping device | |
| CN212337760U (en) | Assembled hydraulic oil valve block | |
| CN206998063U (en) | A kind of positioning and locking device and bonding machine | |
| CN217130714U (en) | Temporary water stopping structure of tap water pipe | |
| CN219189107U (en) | Adjustable welding fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201117 Termination date: 20210326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |