CN116690220B - Production equipment for processing double-injection pump cylinder body - Google Patents
Production equipment for processing double-injection pump cylinder body Download PDFInfo
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- CN116690220B CN116690220B CN202310998121.9A CN202310998121A CN116690220B CN 116690220 B CN116690220 B CN 116690220B CN 202310998121 A CN202310998121 A CN 202310998121A CN 116690220 B CN116690220 B CN 116690220B
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- 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
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- 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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
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- 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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The invention discloses production equipment for processing a cylinder body of a double-injection pump, which comprises a lathe main body and a feed device, wherein the lathe main body comprises a clamping device, a rotary power head and an auxiliary clamping head, the clamping device is arranged on the rotary power head and is used for clamping a workpiece, meanwhile, the rotary power head is used for driving the clamping device to rotate, and the auxiliary clamping head is used for auxiliary clamping the workpiece, so that the front end and the rear end of the workpiece are kept horizontal. The invention provides production equipment for machining a double-injection pump cylinder body, which can rapidly carry out turning operation on the injection pump cylinder body, finish polishing operation on the inner wall during turning, so that the machining speed is improved, the machining cost is reduced, and meanwhile, splash cooling liquid and turning and polishing waste can be automatically collected during machining, so that the machining equipment is always kept in a clean state, the operating environment is improved, the manual cleaning cost is further reduced, and the machining efficiency is improved.
Description
Technical Field
The invention relates to the technical field of double injection pump manufacturing, in particular to production equipment for processing a double injection pump cylinder body.
Background
The injection pump is an injection device for accurately controlling injection quantity, so that the diameters of the front end and the rear end of an injection cylinder body are consistent, meanwhile, certain requirements are met on the smoothness of the inner diameter, the inner hole is generally machined by adopting drill bit drilling and lathe turning, the lathe turning can only machine an inner hole with smaller length, the supporting force to a turning tool is insufficient due to the overlong cutter arm of the turning tool when the length is overlong, and the condition that the turning tool shakes easily when the turning quality cannot be ensured.
The smoothness of the inner wall of the inner hole cannot be guaranteed when the drill bit is used for drilling, so that the inner wall is polished by the polishing device after the drill bit is used for drilling, and meanwhile, the consistency of the inner strength of the front end and the rear end of the front and rear workpieces cannot be guaranteed when the drill bit is too long.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides production equipment for processing a cylinder body of a double-injection pump.
In order to solve the technical problems, the invention is solved by the following technical scheme: the production equipment for processing the cylinder body of the double injection pump comprises a lathe main body and a feed device, wherein the lathe main body comprises a clamping device, a rotary power head and an auxiliary clamping head, the clamping device is arranged on the rotary power head and used for clamping a workpiece, the rotary power head is used for driving the clamping device to rotate, the auxiliary clamping head is used for auxiliary clamping the workpiece, the front end and the rear end of the workpiece are kept horizontal, the feed device comprises a guiding device, a driving device and a movable tool rest, the driving device comprises a driving motor, a screw rod and a mounting frame, the mounting frame is arranged at the rear of the rotary power head, the driving motor is arranged on the mounting frame, the screw rod is rotationally arranged on the mounting frame and connected with the driving motor, the driving motor can drive the screw rod to rotate, the guiding device comprises a first guiding rod and a second guiding rod, the rear ends of the first guiding rod and the second guiding rod are both arranged on the mounting frame, the front ends of the screw rod, the first guide rod and the second guide rod pass through hollow holes of the clamping device and the rotary power head, the front end of the lathe main body is also provided with an annular magnetic ring, the annular magnetic ring is sleeved on the circular magnetic block, the magnetic poles of the inner ring of the annular magnetic ring are the same as those of the circular magnetic block, so that a magnetic force supports the circular magnetic block, a workpiece can be loaded into the lathe from a gap between the annular magnetic ring and the circular magnetic block, the movable tool rest comprises a movable table, the movable table is arranged on the first guide rod and the second guide rod in a guiding sliding manner, a wire sleeve is arranged in the movable table, and the movable table starts to move when the screw rod rotates through the cooperation of the wire sleeve, the mobile station completes turning and polishing work of the inner diameter of the machined part when moving.
The device has the beneficial effects that the device can process the long sleeve, can be quickly turned in and taken out when loading and unloading workpieces, simultaneously supports the two ends of the middle tool rest supporting device, enables the tool rest to stably move, ensures the processing quality while improving the processing efficiency, and simultaneously automatically polishes the turned workpieces, so that the processed parts directly meet the design, and further improves the processing efficiency.
In the above scheme, preferably, the cutting knife and the polishing device are both provided with a cooling liquid injection head for injecting cooling liquid during processing, and the mobile station is further provided with a collecting device, the collecting device comprises a blocking cover and a porous roller, the porous roller is rotatably arranged on the blocking cover, and the roller surface of the porous roller is provided with a plurality of pumping holes for pumping cooling liquid.
In the above scheme, preferably, the first guide rod and the second guide rod are hollow shaft bodies, one ends of the first guide rod and the second guide rod, which are connected to the mounting frame, are respectively connected with the cooling liquid tank and the water suction pump, a plurality of channel holes are uniformly formed in the side surfaces of the first guide rod and the second guide rod, the lower ends of the channel holes are communicated with the hollow cavity, the upper ends of the channel holes are taper holes, steel balls are slidably arranged in the channel holes, the lower ends of the steel balls are provided with first elastic pieces, so that the channel holes are blocked by the steel balls, two porous blocks are arranged in the moving table, the steel balls in the moving table are propped against the porous blocks to descend, the channel holes are opened, the two porous blocks are respectively communicated with the cooling liquid injection head and the porous roller, the cooling liquid injection head can inject cooling liquid, and the porous roller can absorb the cooling liquid.
In the above scheme, preferably, the baffle cover is provided with two, is used for covering respectively and establishes cutting sword and grinding device, and stops the cover bottom and be provided with the collection chamber, and collection chamber opening part top touches on porous roller, and porous roller can take place to rotate when equipment starts, and the cooling liquid of water pumping hole with the landing is taken out.
In the above scheme, preferably, a plurality of electromagnets are uniformly distributed on the roller surface of the porous roller, a cathode and an anode are arranged on each electromagnet, a circular arc electrode contact piece is arranged on the blocking cover, the notch position of the circular arc electrode contact piece is positioned above the opening of the collecting cavity, and the position of the electromagnet, which contacts with the circular arc electrode contact piece, is electrified when the porous roller rotates, so that the fallen cutting slag is adsorbed, when the porous roller rotates to the notch position of the circular arc electrode contact piece, the electromagnet is powered off, and the cutting slag automatically falls into the collecting cavity.
In the above scheme, preferably, the mobile station is provided with a telescopic device, and the cutting knife and the polishing device are both arranged on a telescopic end of the telescopic device.
The beneficial effects of the invention are as follows: the invention provides production equipment for machining a double-injection pump cylinder body, which can rapidly carry out turning operation on the injection pump cylinder body, finish polishing operation on the inner wall during turning, so that the machining speed is improved, the machining cost is reduced, and meanwhile, splash cooling liquid and turning and polishing waste can be automatically collected during machining, so that the machining equipment is always kept in a clean state, the operating environment is improved, the manual cleaning cost is further reduced, and the machining efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the present invention.
Fig. 2 is a transverse cross-sectional view of the present invention.
Fig. 3 is a longitudinal cross-sectional view of the present invention.
Fig. 4 is an enlarged view of a portion of the porous roll of the present invention.
Fig. 5 is an enlarged view of a portion of the baffle housing of the present invention.
Fig. 6 is a schematic view of a feed device and a collection device according to the present invention.
Fig. 7 is a cross-sectional view of the feeder and collector assembly of the present invention.
Fig. 8 is an enlarged view of a portion of a mobile station according to the present invention.
Detailed Description
The invention is described in further detail below with reference to the attached drawings and detailed description: referring to fig. 1-8, a production device for processing a cylinder body of a double injection pump comprises a lathe main body 1, a feed device 2 and a collecting device 3, wherein the lathe main body 1 comprises a clamping device 11, a rotary power head 12, an auxiliary clamping head 13 and an annular magnetic ring 14, the rotary power head 12 is arranged on a bottom plate, the clamping device 11 is arranged on the rotary power head 12, the rotary power head 12 can drive the clamping device 11 to rotate after being started, the auxiliary clamping head 13 is rotatably arranged on a supporting frame of the bottom plate, a workpiece is propped against the clamping device 11 after passing through the auxiliary clamping head 13, the clamping device 11 is a three-jaw chuck, meanwhile, the clamping device 11 and the auxiliary clamping head 13 are arranged on the same axis, and the clamping device 11 is matched with the auxiliary clamping head 13 to clamp the workpiece after being started, so that the workpiece is kept in a horizontal state.
The cutter feeding device 2 comprises a guide device 21, a driving device 22 and a movable cutter frame 23, the driving device 22 comprises a driving motor 221, a screw rod 222 and a mounting frame 223, the mounting frame 223 is arranged on a bottom plate and located behind the rotary power head 12, the driving motor 221 is arranged on the mounting frame 223, the screw rod 222 is rotatably arranged on the mounting frame 223, the screw rod 222 is connected with the driving motor 221, the guide device 21 comprises a first guide rod 211 and a second guide rod 212, the rear ends of the first guide rod 211 and the second guide rod are arranged on the mounting frame 223 and are parallel to the screw rod 222, round magnetic blocks 213 are arranged at the rear ends of the first guide rod and the second guide rod, the front ends of the screw rod 222 are rotatably arranged on the round magnetic blocks 213, the clamping device 11 and the rotary power head 12 are hollow, the screw rod 222, the first guide rod 211 and the second guide rod 212 penetrate forwards from the hollow positions of the first guide rod and the second guide rod, magnetic poles on the inner wall of the annular magnetic ring 14 are sleeved on the round magnetic blocks 213, and the magnetic poles of the inner ring of the annular magnetic ring 14 are identical to the magnetic poles on the round magnetic blocks 213, and under the action of like, the like, namely, the magnetic force supports the magnetic poles 213 and the first guide rod and the second guide rod 212 are arranged at the front ends of the two ends of the guide rod 212.
Wherein, a gap is arranged between the annular magnetic ring 14 and the circular magnetic block 213, a workpiece can be sleeved on the feeding device 2 from the gap, and is propped against the clamping device 11 after passing through the auxiliary clamping head 13, and the clamping device 11 is started to be matched with the auxiliary clamping head 13 to clamp the workpiece, so that the workpiece is kept in a horizontal state, and the workpiece is taken out from the gap when being taken down.
The movable tool rest 23 comprises a movable table 231, the movable table 231 is arranged on the first guide rod 211 and the second guide rod 212 in a guiding and sliding manner, a wire sleeve is arranged in the movable table 231, the wire sleeve is matched with the wire rod 222, so that the movable table 231 starts to move when the wire rod 222 rotates, the first guide rod 211 and the second guide rod 212 are hollow shaft bodies, one end of each of the first guide rod 211 and the second guide rod 212, which are connected to the mounting frame 223, is respectively connected with a cooling liquid tank and a water suction pump, the cooling liquid tank can provide high-pressure cooling liquid for the hollow cavity of the first guide rod 211, the water suction pump is connected with the hollow cavity of the second guide rod 212, the hollow cavity of the second guide rod 212 is in a negative pressure state, a plurality of channel holes 2111 are uniformly formed in the side surfaces of the first guide rod 211 and the second guide rod 212, the lower ends of the channel holes 2111 are communicated with the hollow cavity, taper holes 2311 are formed in the upper ends of the channel holes 2312, the lower ends of the steel balls 2112 are provided with first elastic pieces 2113, the steel balls 2112 are in the first elastic pieces 2113 under the action of the first elastic pieces 2113, the first elastic pieces are in the upper surfaces of the first guide rods 211 and the second guide rods 211, the second guide rods 212 are provided with the second guide holes 211 and the second guide holes 212, the second guide holes are arranged on the second guide rods 211 and the second guide holes 212, and the first guide holes are arranged on the first guide rods 211 and the second guide rods are in the hollow holes 211, and the second guide holes are arranged on the hollow holes 211, and the second guide rods are in the hollow holes, and the second guide holes are arranged.
Wherein the moving table 231 slides on the first and second guide bars 211 and 212, the porous block 2311 is pressed against the steel ball 2112, so that the steel ball 2112 slides downward, and at the same time, since the passage hole 2111 is a tapered hole, the passage hole cannot be plugged after the steel ball 2112 descends, and the porous block 2311 communicates with the hollow cavities of the first and second guide bars 211 and 212.
And a support sleeve 214 is arranged between the circular magnet 213 and the mounting frame 223, and a sliding long groove is formed in the support sleeve 214, and the movable tool rest 23 is arranged on the sliding long groove in a guiding sliding manner, so that the driving device 22 supports the movable tool rest 23 more stably.
The movable table 231 is provided with a telescopic device, the front end of a telescopic rod on the telescopic device is provided with a cutting blade 232 and a polishing device 233, the polishing device 233 is a polishing block, and a cooling liquid injection head is arranged beside the cutting blade 232 and the polishing device 233 and is communicated with the porous block 2311 in the first guide hole 2312 on the movable table 231, so that when the cooling liquid injection head is opened, cooling liquid can be injected outwards, and cooling and lubrication can be performed on a workpiece.
After the workpiece is installed in place, the rotary power head 12 starts to rotate, thereby driving the workpiece to start rotating, and simultaneously the telescopic device extends forwards, so that the cutting blade 232 and the polishing device 233 are positioned at the processing position, at the moment, the driving motor 221 starts to rotate, and drives the screw rod 222 to rotate, thereby enabling the moving table 231 to move backwards, the cutting blade 232 firstly contacts the workpiece to perform turning work on the inner wall of the workpiece, and the rotating speed of the workpiece cannot be too fast due to the long-term sleeve during processing, so that the surface roughness of the inner wall after turning is larger, at the moment, the polishing device 233 follows the moving table 231 to enter the turned inner wall together, polishing operation is performed on the inner wall, and cooling liquid is always sprayed in the turning and polishing processes, and the lubricating effect is achieved when the workpiece is cooled, so that the roughness of the polished surface reaches the design requirement.
The collecting device 3 comprises a blocking cover 31 and a porous roller 32, the blocking cover 31 is arranged on the movable table 231, the blocking cover 31 is provided with two cutting blades 232 and a polishing device 233 respectively for covering splashed processing waste and cooling liquid, and the porous roller 32 is rotatably arranged at the lower end of the blocking cover 31.
The blocking cover 31 guides the processing waste and the cooling liquid to the porous roller 32, a rotating motor is arranged at one end of the porous roller 32, when the equipment is started, the rotating motor is started to drive the porous roller 32 to rotate clockwise, a plurality of water pumping holes 322 are uniformly formed in the circumference of the porous roller 32, the water pumping holes 322 are converged in the center hole, one end of the rotary joint is arranged at the other end of the porous roller 32, the other end of the rotary joint is connected with a porous block 2311 on the second guide hole 2313 through a pipeline, so that the porous roller 32 is communicated with a water pumping pump, the fallen cooling liquid can be pumped outwards from the water pumping holes 322, meanwhile, the roller surface of the porous roller 32 is close to the inner wall surface of a workpiece and is not contacted with the inner wall surface, so that the fallen cooling liquid on the inner wall surface can be pumped together, the workpiece is kept clean, and the cooling liquid can not be sputtered everywhere.
The bottom of the blocking cover 31 is provided with a collecting cavity 311, the opening of the collecting cavity 311 is propped against the porous roller 32, when the porous roller 32 rotates clockwise, the opening of the collecting cavity 311 can scrape the surface of the porous roller 32, so that cutting materials fall into the collecting cavity 311, a plurality of electromagnets 321 are uniformly distributed on the surface of the porous roller 32, each electromagnet 321 is provided with a cathode 3211 and an anode 3212, the blocking cover 31 is provided with a circular arc electrode contact piece 312, the notch position of the circular arc electrode contact piece 312 is positioned above the opening of the collecting cavity 311, and when the porous roller 32 rotates clockwise, the electromagnet 321 is electrified at the contact position of the circular arc electrode contact piece 312, so that the falling cutting materials are electromagnetically adsorbed, when the porous roller 32 rotates to the notch position of the circular arc electrode contact piece 312, the electromagnet 321 is powered off, the cutting materials automatically fall into the collecting cavity 311, and meanwhile, the opening of the collecting cavity 311 is scraped with the surface of the porous roller 311, so that the cutting materials completely fall into the collecting cavity 311.
When the equipment is processed, the periphery of the equipment is always in a clean state, so that the processing environment is improved, the cleaning time of workers is reduced, and the processing efficiency is further improved.
The working principle or the using method is as follows:
in the initial state, the workpiece is sleeved on the feeding device 2 from a gap between the annular magnetic ring 14 and the circular magnetic block 213, and is propped against the clamping device 11 after passing through the auxiliary clamping head 13, and at the moment, the clamping device 11 starts to cooperate with the auxiliary clamping head 13 to clamp the workpiece, so that the workpiece is kept in a horizontal state.
At this time, the rotary power head 12 starts to rotate, thereby driving the workpiece to start rotating, and simultaneously the telescopic device stretches out forwards, so that the cutting blade 232 and the polishing device 233 are positioned at a processing position, at this time, the driving motor 221 starts to rotate, and drives the screw rod 222 to rotate, so that the moving table 231 moves backwards, the cutting blade 232 firstly contacts the workpiece to perform turning work on the inner wall of the workpiece, and the rotating speed of the workpiece cannot be too fast due to the long-term sleeve of processing, so that the surface roughness of the inner wall after turning is large, at this time, the polishing device 233 enters the turned inner wall together with the moving table 231 to perform polishing work on the inner wall, and cooling liquid is always sprayed in the turning and polishing processes, so that lubrication is performed while the workpiece is cooled, and the roughness of the polished surface reaches the design requirement.
The blocking cover 31 guides the processing waste and the cooling liquid to the porous roller 32, a rotating motor is arranged at one end of the porous roller 32, when the equipment is started, the rotating motor is started to drive the porous roller 32 to rotate clockwise, a plurality of water pumping holes 322 are uniformly formed in the circumference of the porous roller 32, the water pumping holes 322 are converged in the center hole, one end of the rotary joint is arranged at the other end of the porous roller 32, the other end of the rotary joint is connected with a porous block 2311 on the second guide hole 2313 through a pipeline, so that the porous roller 32 is communicated with a water pumping pump, the fallen cooling liquid can be pumped outwards from the water pumping holes 322, meanwhile, the roller surface of the porous roller 32 is close to the inner wall surface of a workpiece and is not contacted with the inner wall surface, the fallen cooling liquid on the inner wall surface can be pumped together, the workpiece is kept clean, and the cooling liquid can not be sputtered everywhere.
The bottom of the blocking cover 31 is provided with a collecting cavity 311, the opening of the collecting cavity 311 is propped against the porous roller 32, when the porous roller 32 rotates clockwise, a plurality of electromagnets 321 are uniformly distributed on the roller surface of the porous roller 32, each electromagnet 321 is provided with a cathode 3211 and an anode 3212, the notch position of the circular arc electrode contact piece 312 is positioned above the opening of the collecting cavity 311, when the porous roller 32 rotates clockwise, the position where the electromagnet 321 contacts with the circular arc electrode contact piece 312 is electrified, so that the fallen cutting slag is electromagnetically adsorbed on the porous roller 32, when the cutting slag rotates to the notch position of the circular arc electrode contact piece 312, the electromagnet 321 is powered off, the cutting slag automatically falls into the collecting cavity 311, and simultaneously the porous roller 32 rotates clockwise, and the opening of the collecting cavity 311 can scrape the surface of the porous roller 32, so that the cutting slag falls into the collecting cavity 311 entirely.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (6)
1. The utility model provides a production facility for processing of double injection pump jar body, includes lathe main part (1) and feed device (2), including clamping device (11), rotary power head (12) and auxiliary clamping head (13) on lathe main part (1), clamping device (11) set up on rotary power head (12) for centre gripping work piece, rotary power head (12) are used for driving clamping device (11) to rotate simultaneously, and auxiliary clamping head (13) are used for auxiliary clamping work piece, make both ends keep level around the work piece, its characterized in that: the cutter feeding device (2) comprises a guide device (21), a driving device (22) and a movable cutter holder (23), the driving device (22) comprises a driving motor (221), a screw rod (222) and a mounting frame (223), the mounting frame (223) is arranged behind the rotary power head (12), the driving motor (221) is arranged on the mounting frame (223), the screw rod (222) is rotatably arranged on the mounting frame (223) and is connected with the driving motor (221), the driving motor (221) can rotate to drive the screw rod (222) to rotate, the guide device (21) comprises a first guide rod (211) and a second guide rod (212), the rear ends of the first guide rod and the second guide rod are both arranged on the mounting frame (223) and are parallel to the screw rod (222), the rear ends of the first guide rod and the second guide rod are provided with round magnetic blocks (213), the front ends of the screw rod (222) are also rotatably arranged on the round magnetic blocks (213), and the screw rod (222), the first guide rod (211) and the second guide rod (212) pass through hollow holes of the clamping device (11) and the rotary power head (12).
The front end of the lathe main body (1) is also provided with an annular magnetic ring (14), the annular magnetic ring (14) is sleeved on the circular magnetic block (213), and the magnetic poles of the inner ring of the annular magnetic ring (14) are the same as those of the circular magnetic block (213), so that the circular magnetic block (213) is magnetically supported, and a workpiece can be loaded into the lathe from the gap between the annular magnetic ring (14) and the circular magnetic block (213);
the movable tool rest (23) comprises a movable table (231), the movable table (231) is arranged on the first guide rod (211) and the second guide rod (212) in a guiding sliding manner, a wire sleeve is arranged in the movable table (231), the movable table (231) starts to move when the screw rod (222) rotates through the cooperation of the wire sleeve, a cutting tool (232) and a polishing device (233) are arranged on the movable table (231), and turning and polishing of the inner diameter of a machined part are completed when the movable table (231) moves.
2. The production equipment for processing double injection pump cylinder bodies according to claim 1, wherein: cutting sword (232) and grinding device (233) all are provided with the coolant liquid injection head for spray the coolant liquid when processing, just still be provided with collection device (3) on mobile station (231), collection device (3) are including blockking cover (31) and porous roller (32), and porous roller (32) rotate and set up on blockking cover (31), and offered a plurality of draw water hole (322) on its roll surface for the extraction coolant liquid.
3. The production equipment for processing double injection pump cylinder bodies according to claim 2, wherein: the cooling device comprises a first guide rod (211) and a second guide rod (212), wherein the first guide rod (211) and the second guide rod (212) are hollow shaft bodies, one ends of the first guide rod (211) and the second guide rod, which are connected to a mounting frame (223), are respectively connected with a cooling liquid tank and a water suction pump, a plurality of channel holes (2111) are uniformly formed in the side surfaces of the first guide rod (211) and the second guide rod (212), the lower ends of the channel holes (2111) are communicated with the hollow cavity bodies, taper holes are formed in the upper ends of the channel holes (2111), steel balls (2112) are arranged in the channel holes (2111) in a sliding mode, first elastic pieces (2113) are arranged at the lower ends of the steel balls (2112) so that the steel balls (2112) block the channel holes (2111), two porous blocks (2311) are in contact with each other in a propped mode on the porous blocks (2311), the two porous blocks (2311) are respectively communicated with a cooling liquid spraying head and a porous roller (32), the cooling liquid can be sprayed by the cooling liquid spraying head, and the porous roller (32) can absorb the cooling liquid.
4. The production equipment for processing double injection pump cylinder bodies according to claim 2, wherein: the blocking cover (31) is provided with two, is used for covering and establishes cutting sword (232) and grinding device (233) respectively, and is provided with collecting chamber (311) bottom blocking cover (31), and collecting chamber (311) opening part top touches on porous roller (32), and porous roller (32) can take place to rotate when equipment starts, and cooling liquid that draws water hole (322) will slide is taken out.
5. The production equipment for processing double injection pump cylinder bodies according to claim 2, wherein: a plurality of electromagnets (321) are uniformly distributed on the surface of the porous roller (32), a cathode (3211) and an anode (3212) are arranged on each electromagnet (321), a circular arc electrode contact piece (312) is arranged on the blocking cover (31), the notch position of the circular arc electrode contact piece (312) is located above the opening of the collecting cavity (311), the electromagnet (321) is electrified with the position contacted with the circular arc electrode contact piece (312) when the porous roller (32) rotates, so that falling cutting slag is adsorbed, when the cutting slag rotates to the notch position of the circular arc electrode contact piece (312), the electromagnet (321) is powered off, and the cutting slag automatically falls into the collecting cavity (311).
6. The production equipment for processing double injection pump cylinder bodies according to claim 1, wherein: the mobile station (231) is provided with a telescopic device, and the cutting knife (232) and the polishing device (233) are arranged on the telescopic end of the telescopic device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310998121.9A CN116690220B (en) | 2023-08-09 | 2023-08-09 | Production equipment for processing double-injection pump cylinder body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310998121.9A CN116690220B (en) | 2023-08-09 | 2023-08-09 | Production equipment for processing double-injection pump cylinder body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116690220A CN116690220A (en) | 2023-09-05 |
| CN116690220B true CN116690220B (en) | 2023-12-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310998121.9A Active CN116690220B (en) | 2023-08-09 | 2023-08-09 | Production equipment for processing double-injection pump cylinder body |
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| CN (1) | CN116690220B (en) |
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| CN115570478A (en) * | 2022-11-10 | 2023-01-06 | 何金发 | Shell polishing robot claw |
| CN115781294A (en) * | 2022-11-10 | 2023-03-14 | 常德市佳鸿机械有限责任公司 | Environment-friendly conveying cylinder turning and polishing integrated machine and using method thereof |
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| CN215316938U (en) * | 2021-05-29 | 2021-12-28 | 焦作市万方集团精密制造有限公司 | Turning and polishing integrated machine for numerical control machining |
| CN114918671A (en) * | 2022-06-17 | 2022-08-19 | 金华市明星气门有限公司 | Production equipment for internal combustion engine accessories and use method thereof |
| CN115122226A (en) * | 2022-07-11 | 2022-09-30 | 内蒙古工业大学 | Permanent magnetic field rotary grinding device |
| CN115570478A (en) * | 2022-11-10 | 2023-01-06 | 何金发 | Shell polishing robot claw |
| CN115781294A (en) * | 2022-11-10 | 2023-03-14 | 常德市佳鸿机械有限责任公司 | Environment-friendly conveying cylinder turning and polishing integrated machine and using method thereof |
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