CN216939380U - Piston rough machining machine tool with pin penetrating mechanism - Google Patents
Piston rough machining machine tool with pin penetrating mechanism Download PDFInfo
- Publication number
- CN216939380U CN216939380U CN202220115877.5U CN202220115877U CN216939380U CN 216939380 U CN216939380 U CN 216939380U CN 202220115877 U CN202220115877 U CN 202220115877U CN 216939380 U CN216939380 U CN 216939380U
- Authority
- CN
- China
- Prior art keywords
- piston
- pin
- machine tool
- cylinder
- clamping
- 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
- 238000003754 machining Methods 0.000 title claims abstract description 22
- 230000000149 penetrating effect Effects 0.000 title abstract description 9
- 238000005520 cutting process Methods 0.000 claims description 6
- 238000005498 polishing Methods 0.000 claims description 6
- 238000005553 drilling Methods 0.000 claims description 4
- 239000002699 waste material Substances 0.000 claims description 4
- 241001397809 Hakea leucoptera Species 0.000 claims description 3
- 238000011084 recovery Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model provides a piston rough machining machine tool with a pin penetrating mechanism, and mainly relates to the field of piston machining equipment. Piston rough machining machine tool with wear round pin mechanism, including the lathe body, it sets up the main shaft neck to rotate in the lathe body, it sets up telescopic cylinder to slide in the main shaft neck, it sets up the telescopic shaft to slide in the telescopic cylinder, the telescopic shaft front end sets up the guide pin cover, fixed connection supporting seat on the lathe body of main shaft neck top, use bolt fixed mounting L type support on the supporting seat, use bolt fixed mounting lift on the L type support to drive actuating cylinder, the lift drives actuating cylinder bottom and has the lift seat, fixed mounting die clamping cylinder on the lift seat, die clamping cylinder bottom fixed mounting clamping jaw. The utility model has the beneficial effects that: the utility model can quickly clamp and disassemble the piston through the machine tool with the pin penetrating mechanism, thereby improving the processing efficiency of the rough processing process of the piston and reducing the production cost.
Description
Technical Field
The utility model mainly relates to the field of piston machining equipment, in particular to a piston rough machining machine tool with a pin penetrating mechanism.
Background
The piston is from the blank to the finished product and will pass through a plurality of manufacturing procedure, when carrying out rough machining to the piston, current rough machining equipment clamping and dismantlement process are consuming time more, lead to machining efficiency lower, often adopt to increase the processing equipment quantity at present to realize in order to improve machining efficiency, and this kind of mode can lead to manufacturing cost's increase.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides a piston rough machining machine tool with a pin penetrating mechanism, which can quickly clamp and disassemble a piston through the machine tool with the pin penetrating mechanism, thereby improving the machining efficiency in the piston rough machining process and reducing the production cost.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
the utility model provides a piston rough machining machine tool with wear round pin mechanism, includes the lathe body, it sets up the main shaft neck to rotate in the lathe body, it sets up telescopic cylinder to slide in the main shaft neck, it sets up the telescopic shaft to slide in the telescopic cylinder, the telescopic shaft front end sets up the guide pin bushing, fixed connection supporting seat on the lathe body of main shaft neck top, use bolt fixed mounting L type support on the supporting seat, use bolt fixed mounting lift on the L type support to drive actuating cylinder, lift is driven actuating cylinder bottom and is had the lift seat, fixed mounting die clamping cylinder on the lift seat, die clamping cylinder bottom fixed mounting clamping jaw, movable centre gripping locating pin between the clamping jaw, the locating pin suits with the guide pin bushing, telescopic shaft outer end installation piston, the fixed operation panel that sets up in lathe body middle part, the operation panel both sides set up waste recycling groove.
The upper portion of the positioning pin is provided with a clamping end, and the bottom of the positioning pin is provided with a tip.
An inner annular end face is arranged on the inner side of the piston skirt portion, and pin holes are formed in two sides of the piston.
The outer end of the operating platform is provided with a tailstock, the middle of the operating platform is fixedly provided with a slide rail, the slide rail is provided with a slide seat in a sliding manner, and the slide seat is fixedly provided with drilling, cutting and polishing equipment.
Compared with the prior art, the utility model has the beneficial effects that:
the piston can be rapidly clamped and disassembled by the machine tool with the pin penetrating mechanism, so that the machining efficiency in the rough machining process of the piston is improved, and the production cost is reduced.
Drawings
FIG. 1 is a schematic diagram of a first perspective structure of the present invention;
FIG. 2 is an enlarged view of the part A of the present invention;
FIG. 3 is a schematic structural view of a lifting base and an upper mounting part thereof according to the present invention;
FIG. 4 is a schematic view of a machined piston according to the present invention.
Reference numerals shown in the drawings: 1. a machine tool body; 2. a main journal; 3. a telescopic cylinder; 4. a telescopic shaft; 5. a pin bush; 6. a supporting base; 7. an L-shaped bracket; 8. a lifting driving cylinder; 9. a lifting seat; 10. a clamping cylinder; 11. a clamping jaw; 12. clamping the positioning pin; 13. a piston; 14. an operation table; 15. a waste recovery tank; 16. a tailstock; 17. a slide rail; 18. a sliding seat; 19. drilling, cutting and polishing equipment; 121. a clamping end; 122. a tip; 131. an inner annular end face; 132. a pin hole.
Detailed Description
The utility model is further described with reference to the accompanying drawings and specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and these equivalents also fall within the scope of the present application.
With reference to the attached drawings 1-4, a piston rough machining machine tool with a pin penetrating mechanism comprises a machine tool body 1, a main journal 2 is rotatably arranged in the machine tool body 1, a telescopic cylinder 3 is slidably arranged in the main journal 2, a telescopic shaft 4 is slidably arranged in the telescopic cylinder 3, a pin sleeve 5 is arranged at the front end of the telescopic shaft 4, a supporting seat 6 is fixedly connected to the machine tool body 1 above the main journal 2, an L-shaped support 7 is fixedly installed on the supporting seat 6 through bolts, a lifting driving cylinder 8 is fixedly installed on the L-shaped support 7 through bolts, a lifting seat 9 is arranged at the bottom of the lifting driving cylinder 8, a clamping cylinder 10 is fixedly installed on the lifting seat 9, clamping jaws 11 are fixedly installed at the bottom of the clamping cylinder 10, a positioning pin 12 is movably clamped between the clamping jaws 11, the positioning pin 12 is matched with the pin sleeve 5, a piston 13 is installed at the outer end of the telescopic shaft 4, an operation table 14 is fixedly arranged in the middle of the machine tool body 1, and waste recovery grooves 15 are arranged on two sides of the operation table 14. The machine tool body 1 is internally provided with a servo motor for driving the main journal 2 to rotate, so that the main journal can rotate at a high speed and can also stop at a fixed angle; the telescopic cylinder 3 can slide in the axial direction of the main journal 2 but cannot rotate relative to the main journal 2, and the telescopic cylinder 3 can synchronously rotate when the main journal 2 rotates; the telescopic shaft 4 can slide in the axial direction of the telescopic cylinder 3, but cannot rotate relative to the telescopic cylinder 3, and the telescopic shaft 4 can synchronously rotate when the telescopic cylinder 3 rotates; the telescopic cylinder 3 and the telescopic shaft 4 are driven by a device provided in the machine tool body 1.
The upper part of the positioning pin 12 is provided with a clamping end 121, and the bottom of the positioning pin 12 is provided with a tip 122. The clamping end 121 facilitates the clamping jaw 11 to accurately clamp the positioning pin 12, and the tip 122 can facilitate the positioning pin 12 to rapidly and accurately pass through the pin hole 132 on the piston 13 and the pin sleeve 5.
An inner annular end surface 131 is arranged on the inner side of the skirt portion of the piston 13, and pin holes 132 are formed in two sides of the piston 13. The inner annular end surface 131 and the pin hole 132 facilitate insertion of the positioning pin 12 to quickly fix the piston 13.
The outer end sets up tailstock 16 on the operation panel 14, 14 middle part fixed mounting slide rail 17 of operation panel, slidable mounting sliding seat 18 is gone up to slide rail 17, fixed mounting drilling cutting equipment 19 of polishing on the sliding seat 18. The cutting and polishing equipment is used for quickly roughly machining the piston, and the tailstock is used for assisting in clamping a workpiece.
When the device is used, a piston is arranged at one end of a telescopic shaft, the opening device automatically clamps, a lifting driving cylinder drives a lifting seat and an upper mounting part thereof to descend, a clamping jaw is driven by the clamping cylinder to clamp a positioning pin at the moment, the clamping cylinder drives the clamping jaw to open to release the positioning pin after the positioning pin gradually descends and passes through the piston and a shaft sleeve, the lifting driving cylinder drives the lifting seat to rise, the telescopic shaft starts to retract into the telescopic cylinder, the positioning pin is tensioned by the pin sleeve, and an inner annular end face of the piston abuts against an outer end face of the telescopic cylinder so as to quickly realize clamping; after clamping is completed, the telescopic cylinder extends to a specified position, and rough machining is carried out on the piston by adopting cutting and polishing equipment; after rough machining is completed, the main journal is fixed at an angle and stops rotating, so that the positioning pin in the piston is still positioned at a vertical downward angle and stops, the telescopic cylinder retracts to an initial position, the telescopic shaft extends for a certain distance to relieve the clamping state of the piston, the lifting driving cylinder drives the lifting seat to descend to a specified position, the clamping cylinder drives the clamping jaw to clamp the positioning pin, the lifting driving cylinder drives the lifting seat to rise, the positioning pin is taken out of the piston, the piston is released, and the piston is convenient to disassemble quickly.
Claims (4)
1. The utility model provides a piston rough machining machine tool with wear round pin mechanism, includes lathe body (1), its characterized in that: the machine tool is characterized in that a main journal (2) is arranged in the machine tool body (1) in a rotating manner, a telescopic cylinder (3) is arranged in the main journal (2) in a sliding manner, a telescopic shaft (4) is arranged in the telescopic cylinder (3) in a sliding manner, a pin bush (5) is arranged at the front end of the telescopic shaft (4), a supporting seat (6) is fixedly connected to the machine tool body (1) above the main journal (2), an L-shaped support (7) is fixedly installed on the supporting seat (6) through a bolt, a lifting driving cylinder (8) is fixedly installed on the L-shaped support (7) through a bolt, a lifting seat (9) is arranged at the bottom of the lifting driving cylinder (8), a clamping cylinder (10) is fixedly installed on the lifting seat (9), clamping jaws (11) are fixedly installed at the bottom of the clamping cylinder (10), a movable clamping positioning pin (12) is arranged between the clamping jaws (11), and the positioning pin (12) is adapted to the pin bush (5), the machine tool is characterized in that a piston (13) is installed at the outer end of the telescopic shaft (4), an operating table (14) is fixedly arranged in the middle of the machine tool body (1), and waste recovery grooves (15) are formed in two sides of the operating table (14).
2. A piston roughing machine having a pin threading mechanism according to claim 1 wherein: the upper part of the positioning pin (12) is provided with a clamping end (121), and the bottom of the positioning pin (12) is provided with a tip (122).
3. A piston roughing machine having a pin threading mechanism according to claim 1 wherein: an inner annular end face (131) is arranged on the inner side of the skirt portion of the piston (13), and pin holes (132) are formed in two sides of the piston (13).
4. A piston roughing machine having a pin threading mechanism according to claim 1 wherein: the outer end sets up tailstock (16) on operation panel (14), operation panel (14) middle part fixed mounting slide rail (17), slidable mounting sliding seat (18) on slide rail (17), fixed mounting drilling cutting equipment of polishing (19) on sliding seat (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220115877.5U CN216939380U (en) | 2022-01-17 | 2022-01-17 | Piston rough machining machine tool with pin penetrating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220115877.5U CN216939380U (en) | 2022-01-17 | 2022-01-17 | Piston rough machining machine tool with pin penetrating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216939380U true CN216939380U (en) | 2022-07-12 |
Family
ID=82316217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220115877.5U Active CN216939380U (en) | 2022-01-17 | 2022-01-17 | Piston rough machining machine tool with pin penetrating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216939380U (en) |
-
2022
- 2022-01-17 CN CN202220115877.5U patent/CN216939380U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102554007A (en) | Sheet drawing and incremental forming combined device | |
| CN108555125B (en) | Wheel rim valve hole punching device and wheel rim valve hole punching method | |
| CN111037294A (en) | Full-automatic numerical control machine tool for machining crankshaft oil hole | |
| CN211413701U (en) | Perforating device for machining | |
| CN216939380U (en) | Piston rough machining machine tool with pin penetrating mechanism | |
| CN211219921U (en) | Combined positioning fixture | |
| CN205996532U (en) | A kind of tool magazine lathe | |
| CN215315930U (en) | Edge trimmer | |
| CN113118522B (en) | Automatic milling thimble seal equipment | |
| CN111790951A (en) | Door closer piston gear milling self-centering machining equipment and machining process thereof | |
| CN110774001A (en) | Chamfering machine for compressor cylinder block and using method thereof | |
| CN206869453U (en) | A kind of lathe pair platform | |
| CN201493522U (en) | chamfer straightening machine | |
| CN201625792U (en) | Vertical numerical-control boring machine | |
| CN216541160U (en) | Automatic material changing mechanism for spline of vertical broaching machine | |
| CN215786245U (en) | Automatic spin riveting machine mechanism | |
| CN218947026U (en) | Clamping structure and multi-station composite machining special machine applying same | |
| CN108942439B (en) | Roller type internal grinding machine | |
| CN211990447U (en) | Servo control spinning-lathe | |
| CN211162830U (en) | Full-automatic numerical control machine tool for machining crankshaft oil hole | |
| CN208866786U (en) | A kind of small-sized drilling and tapping machine tool of bull | |
| CN213163488U (en) | Progressive thread machining device | |
| CN217727144U (en) | High-precision machining numerical control lathe | |
| CN219786589U (en) | Outer spherical bearing pedestal bearing position turning equipment | |
| CN220718429U (en) | Turning and grinding integrated machine tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240513 Address after: 265700 South side of Longhua Station on Provincial Highway 264, Yanwei Road, Xinjia Street, Longkou City, Yantai City, Shandong Province Patentee after: Shandong Dachuan Automotive Parts Co.,Ltd. Country or region after: China Address before: 265703 south side of Longhua station, 264 provincial road, Yanwei Road, Xinjia street, Longkou City, Yantai City, Shandong Province Patentee before: LONGKOU DACHUAN PISTON Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |