CN201862781U - Special manufacturing tool for ball valves - Google Patents
Special manufacturing tool for ball valves Download PDFInfo
- Publication number
- CN201862781U CN201862781U CN2010206269127U CN201020626912U CN201862781U CN 201862781 U CN201862781 U CN 201862781U CN 2010206269127 U CN2010206269127 U CN 2010206269127U CN 201020626912 U CN201020626912 U CN 201020626912U CN 201862781 U CN201862781 U CN 201862781U
- Authority
- CN
- China
- Prior art keywords
- workpiece
- cutter
- ball valve
- immediately
- tool
- 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 special manufacturing tool for ball valves. The tool is characterized in that a sphere in a ball valve to be processed is installed on a special clamp at the front end of a main shaft of the tool; the main shaft of the tool can perform uninterrupted rotary motion; and after a workpiece is installed, a pneumatic handle is moved, a clamping device at the tail of the tool immediately moves forwards and rapidly clamps the workpiece, and a sphere lathing cutter starts to get close to the workpiece to perform sphere lathing motion and perform spherical circumferential feeding track simultaneously when the workpiece is clamped. A circumferential feeding mechanism is arranged below a cutter frame, and the cutter can be controlled to move in a circumferential track. An automatic clutch device is installed below the circumferential feeding mechanism for controlling the advance and retreat of the circumferential feeding mechanism. The separation and combination speeds are high and reliable during feeding, and the protection effect to the cutter is also achieved. The clutch device ensures that the workpiece is tightly clamped and simultaneously drives the cutter to get to an operation position immediately so as to immediately start lathing the workpiece and to be withdrawn immediately after the operation is accomplished.
Description
Technical field
The utility model relates to the spheroid technical field of valve manufacturing, and ball valve special use specifically produces lathes.
Background technology
Valve is the very many products of contact during we live, and the market of demand is big, and the producer of processing is very many, improves the quality of products, and the labour intensity that reduces in the processing is the technical task that needs to be resolved hurrily of this area.Spheroid in the existing spheroid valve generally adopts engine lathe processing, and the problem of existence is drawbacks such as labour intensity is big, and efficient is low, and is of poor quality.The factory of processing ball valve improves the quality of products in order to enhance productivity, and just improves aspect anchor clamps, does not have thoroughly to solve the root problem of spheroid processing.
Summary of the invention
In view of the defective that prior art exists, the purpose of this utility model provide a kind of easy for installation, efficient is high, the quality height, cost is low, the ball valve special use of energy-conserving and environment-protective produces lathes.
For achieving the above object, the technical solution that the utility model adopted mainly provides all functions that a kind of special-purpose vehicle ball machine equipment can substitute original engine lathe, can also solve the various bad drawback that exists in the engine lathe processing.
The ball valve special use produces lathes, it is characterized in that: the spheroid in the ball valve of being processed is installed on the machine tool chief axis front end special fixture, machine tool chief axis can be not intermittently revolution, after workpiece is installed, move pneumatic handle, the clamping device of the lathe afterbody quick clamping work pieces of advancing forward immediately, clamping simultaneously, car ball cutter begins near workpiece, carries out the action of car ball, carries out spherical rotary feed track.Circular feed mechanism of design can be controlled cutter and walk circular path below knife rest.An automatic clutch device is housed, the advancing and move back motion of control circular feed mechanism below circular feed mechanism.Can when material hardness is high, slow down by feed motion, at material hardness just often, guarantee course feed.Chucking, cutter near and withdraw from workpiece and be pneumatic promotion, separate during feeding, reliable rapidly, and play the safety effect of cutter in conjunction with speed.This clutch apparatus can also guarantee to drive cutter immediately to the operating position when workpiece clamps, begin car system workpiece immediately, and end-of-job is recalled immediately, and efficient is high, and is safe and reliable.
Adopt pneumatic being installed, reduce the labour intensity that craft that the operator adopts is installed on original equipment, the operator can move the hand valve clamping work pieces that do not stop automatically now, and pneumatic pinch is reliable.
Adopt the machine tool chief axis centre of gyration and the method for designing that the anchor clamps ball centre of gyration overlaps, reach high accuracy processing, compare with original product, the concentricity precision improves 10 times.The 0.2-0.3 millimeter can only be reached in engine lathe processing concentricity, the 0.02-0.03 millimeter can be arrived now.
Adopt one to overlap the clutch configuration that comes off automatically, this structure can guarantee that workpiece clamps back equipment and works automatically, and after clutch disconnected, machine tool stopped rotary feed.Like this can be under non-stop-machine state, the rapid-mounted workpiece is worked after the clamping immediately automatically, has shortened the intermittent time of clamping workpiece.
After adopting such scheme, compared with prior art have following beneficial effect:
That the ball valve special use produces lathes is simple in structure, ball valve is easy for installation, reduces operator's labour intensity.
The ball valve special use energy savings that produces lathes reduces by 50% power consumption than original engine lathe.Being installed, it is pneumatic to adopt, and belongs to the former consumption of environmental-protecting performance, and special-purpose spheroid process equipment is compared with the engine lathe of original processing spheroid, very remarkable energy saving effect is arranged, saves energy.
The ball valve special use special center coincident configurations design that produces lathes reaches the machining high-precision height, improves 10 times than original product precision.
The ball valve special use working (machining) efficiency height that produces lathes can be under non-stop-machine state, and the rapid-mounted workpiece is worked after the clamping immediately automatically, has shortened the intermittent time of clamping workpiece, increases work efficiency 3.5 times.Originally each class of single-set operation can process 1000, can process 3500 now.
The ball valve special use produces lathes and adopts the pneumatic structure that is installed, and pneumatic pinch is reliable, and is favourable to the service life of cutter.Improve cutter life more than 80%.
It is integrated artistic demand according to the processing ball valve that the ball valve special use produces lathes, and makes a kind of a kind of special equipment of suitable spheroid processing request, and this device structure is simple, and is multiple functional, handling safety, energy-conserving and environment-protective, clamp structure modern design, cost is low, efficient height, precision height.
Description of drawings
Fig. 1 is a schematic cross-section of the present utility model.
The specific embodiment
Reference numeral shown in Figure 1 is as follows: cutter 1, main shaft 2, circular feed mechanism 3, automatic clutch device 4, clamping device 5, back tailstock 6, pneumatic means 7, special fixture 8, pneumatic handle 9.
Ball valve special use shown in Figure 1 produces lathes, its primary structure is characterised in that: the spheroid in the ball valve of being processed is installed on the machine tool chief axis 2 front end special fixtures 8, not intermittently revolution of machine tool chief axis 2, workpiece is moved pneumatic handle 9 after installing, the pneumatic means 7 of controller tailstock portion, make to clamp clamping device 5 on the tailstock 6 of the back quick clamping work pieces of advancing forward immediately simultaneously, 1 beginning of car ball cutter is near workpiece, carry out the action of car ball, carry out spherical rotary feed track.Circular feed mechanism 3 of design can be controlled cutter 1 and walk circular path below car ball cutter.An automatic clutch device 4 is housed, the advancing and move back motion of control circular feed mechanism below circular feed mechanism.Can when material hardness is high, slow down by feed motion, at material hardness just often, guarantee course feed.Automatic clutch device 4 can also guarantee to drive cutter 1 immediately to the operating position when workpiece clamps, begin car system workpiece immediately, and end-of-job is recalled immediately.Efficient is high.Safe and reliable.Pneumatic means 7 controls are installed, the labour intensity that the craft that the reduction operator adopts on original equipment is installed.The coincident configurations design of special center, machine tool chief axis 2 centres of gyration and the method for designing that the anchor clamps ball centre of gyration overlaps reach high accuracy processing, compare with original product, and the concentricity precision improves 10 times, can arrive 0.02 to 0.03 millimeter now.Adopt a cover automatic clutch device 4; guarantee that workpiece clamps back equipment and works automatically; after clutch disconnects; machine tool stops circular feed mechanism 3, like this can be under non-stop-machine state, and the rapid-mounted workpiece; automatically work immediately after the clamping; shortened the intermittent time of clamping workpiece, very remarkable energy saving effect has been arranged, saves energy.
Claims (4)
1. the ball valve special use produces lathes, it is characterized in that: the spheroid in the ball valve of being processed is installed on the machine tool chief axis front end special fixture, move pneumatic handle, the clamping device of the lathe afterbody quick clamping work pieces of advancing forward immediately, simultaneously, car ball cutter begins near workpiece, carries out the action of car ball, carries out spherical rotary feed track; Circular feed mechanism of design below knife rest; An automatic clutch device is housed, the advancing and move back motion of control circular feed mechanism below circular feed mechanism; Clutch apparatus can also guarantee to drive cutter immediately to the operating position when workpiece clamps.
2. ball valve special use according to claim 1 produces lathes, and it is characterized in that: workpiece tightens, cutter is approaching and withdraw from workpiece is pneumatic promotion.
3. ball valve special use according to claim 1 produces lathes, and it is characterized in that: the work spindle centre of gyration overlaps with the knife rest rotary feed centre of gyration.
4. ball valve special use according to claim 1 produces lathes, and it is characterized in that: adopt one to overlap the clutch configuration that comes off automatically, make knife rest obtain the rotary feed campaign by automatic clutch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206269127U CN201862781U (en) | 2010-11-26 | 2010-11-26 | Special manufacturing tool for ball valves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206269127U CN201862781U (en) | 2010-11-26 | 2010-11-26 | Special manufacturing tool for ball valves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201862781U true CN201862781U (en) | 2011-06-15 |
Family
ID=44133948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206269127U Expired - Fee Related CN201862781U (en) | 2010-11-26 | 2010-11-26 | Special manufacturing tool for ball valves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201862781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102528538A (en) * | 2012-02-29 | 2012-07-04 | 上海宏功机械科技有限公司 | Machining method for valve body, clamping clamp and machining equipment |
-
2010
- 2010-11-26 CN CN2010206269127U patent/CN201862781U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102528538A (en) * | 2012-02-29 | 2012-07-04 | 上海宏功机械科技有限公司 | Machining method for valve body, clamping clamp and machining equipment |
| CN102528538B (en) * | 2012-02-29 | 2014-05-14 | 上海宏功机械科技有限公司 | Machining method for valve body, clamping clamp and machining equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103111694B (en) | Automatic floating tapping machine | |
| CN202356624U (en) | Two-sided machining tool | |
| CN102601386A (en) | Numerically controlled doubled-headed lathe | |
| CN104015054A (en) | Full-automatic rough machining method and system for motorcycle wheel | |
| CN201997938U (en) | Full-automatic chamfer machine | |
| CN104249268A (en) | Pipe double end chamfering machine | |
| CN103111692B (en) | Automatic floating tapping device | |
| CN204524420U (en) | Single head automatic chamfering machine | |
| CN201244685Y (en) | Automatic cylindrical turning machine | |
| CN204843847U (en) | Work piece clamping positioning mechanism of numerical control cylindrical grinder | |
| CN203140881U (en) | Vertical band saw machine | |
| CN101767209B (en) | Automatic feeding device for numerically controlled lathe | |
| CN201659291U (en) | Automatic loading device for numerically controlled lathe | |
| CN213895936U (en) | Automatic feeding machine tool in induction heating equipment | |
| CN201862781U (en) | Special manufacturing tool for ball valves | |
| CN205520597U (en) | Pneumatic frock clamp of rotation and workstation thereof | |
| CN101982264A (en) | Special ball turning machine | |
| CN203380391U (en) | Automatic drilling machine | |
| CN201815728U (en) | Machine tool for automatically chamfering inner circle of gear | |
| CN201862832U (en) | Special milling machine for milling ball mouth | |
| CN203917937U (en) | Numerically controlled lathe cutter tower automatic loading/unloading transferring device | |
| CN203156461U (en) | Numerically-controlled machine tool for shaft sleeve type workpiece two-sided machining | |
| CN202606873U (en) | High-efficiency two-spindle numerically-controlled lathe | |
| CN202317182U (en) | Elbow automatic flattening machine | |
| CN203843175U (en) | Turning component of machining device special for bush |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20111126 |