CN116748574A - Automatic equipment for machining ball cage retainer - Google Patents
Automatic equipment for machining ball cage retainer Download PDFInfo
- Publication number
- CN116748574A CN116748574A CN202310854184.7A CN202310854184A CN116748574A CN 116748574 A CN116748574 A CN 116748574A CN 202310854184 A CN202310854184 A CN 202310854184A CN 116748574 A CN116748574 A CN 116748574A
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- China
- Prior art keywords
- ball cage
- driving
- machining
- cage retainer
- retainer
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- 238000003754 machining Methods 0.000 title claims abstract description 29
- 238000003825 pressing Methods 0.000 claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 19
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 210000000078 claw Anatomy 0.000 description 6
- 238000003801 milling Methods 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 230000005489 elastic deformation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C9/00—Details or accessories so far as specially adapted to milling machines or cutter
-
- 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
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- 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
- 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
- B23Q7/006—Ejectors
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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
- 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
- B23Q7/08—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 by means of slides or chutes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding Of Workpieces (AREA)
Abstract
The invention discloses automatic equipment for machining a ball cage retainer, which belongs to the technical field of machining, and has the technical scheme that: the device comprises a base, a feeding device, a fixture clamp, a driving device, a pressing device, a processing device and an ejection assembly; the base is provided with a blanking channel for conveying the processed ball cage retainer; the loading device is used for bearing and conveying the ball cage to be processed; the feeding device is used for conveying the ball cage retainer on the feeding device to the tool clamp; the tool clamp is used for clamping the ball cage retainer; the driving device is used for driving the tool clamp to rotate; the compressing device is used for compressing the ball cage retainer on the tool clamp; the processing device is used for processing the ball cage retainer on the tool clamp; the ejection assembly is arranged on the tool fixture and used for ejecting the ball cage retainer on the tool fixture, so that the ball cage retainer is separated from the tool fixture and falls into the blanking channel, the blanking process is simplified, and the production efficiency is improved.
Description
Technical Field
The invention belongs to the technical field of machining, and particularly relates to automatic equipment for machining a ball cage retainer.
Background
A cage (cage), also called a constant velocity universal joint, is an important component in a car transmission system, and is used for transmitting power of an engine from a transmission to a driving wheel to drive the car to run at a high speed, and mainly comprises a sliding sleeve, a three-way shaft, a transmission shaft, an inner race, a retainer and a main part of a bell housing.
The Chinese patent with the publication number of CN210435434U discloses a full-automatic special milling machine for machining a ball cage retainer, which relates to the field of machine tool machining and comprises a machine body, wherein an operating table is arranged on the machine body, a workpiece main shaft is arranged on the operating table, the workpiece main shaft is arranged in parallel with the operating table, a clamp is arranged on the workpiece main shaft, the ball cage retainer is arranged on the clamp, a pressing device is arranged at the corresponding position of the clamp on the operating table, two milling devices are arranged on two sides between the workpiece main shaft and the pressing device on the operating table, a through hole is arranged below the ball cage retainer by the operating table, a feed inlet of an automatic chip removing machine is arranged below the through hole, a discharge hole is arranged outside the machine body, and the full-automatic special milling machine for machining the ball cage retainer is further provided with a full-automatic feeding and discharging device, and the full-automatic feeding and discharging device comprises a material conveying device, a feeding device and a material storing device.
The technical scheme has the following defects: this full-automatic special milling machine needs the clamp of discharge claw to get cylinder work when the unloading, the last ball cage holder that has processed, the actuating cylinder work of discharge claw presss from both sides the ball cage holder that has processed from the processing region last, then in the milling cutter the in-process of treating the ball cage holder of processing, the defeated material motor work, take the discharge claw to connect the silo top, the actuating cylinder work of discharge claw, discharge claw length extension, put into the silo with the ball cage holder that has processed in connecing the silo, the ball cage holder gets into the storage silo through connecing the silo, the unloading process is complicated loaded down with trivial details, production efficiency is not high.
Disclosure of Invention
The invention aims at solving the problems existing in the prior art, and provides automatic equipment for processing a ball cage retainer, which aims at solving the technical problems that: how to simplify the blanking process and improve the production efficiency.
The technical aim of the invention can be achieved by the following technical scheme: an automatic device for processing a ball cage retainer comprises a base, a feeding device, a fixture clamp, a driving device, a pressing device, a processing device and an ejection assembly;
the device comprises a base, wherein a blanking channel is arranged on the base and used for conveying the processed ball cage retainer;
the feeding device is used for bearing and conveying the ball cage retainer to be processed;
the feeding device is used for conveying the ball cage retainer on the feeding device to the tool clamp;
the tool clamp is arranged on the base and used for clamping the ball cage retainer;
the driving device is used for driving the tool clamp to rotate;
the compressing device is used for compressing the ball cage retainer on the tool clamp;
the machining device is used for machining the ball cage retainer on the tool clamp;
the ejection assembly is used for ejecting the ball cage retainer on the tool clamp, so that the ball cage retainer is separated from the tool clamp and falls into the blanking channel
In the above-mentioned automation equipment for processing ball cage, loading attachment includes conveyer, loading board, supporting shoe, locating lever and driving piece one, the conveyer is used for carrying ball cage to the loading board, the discharge end of conveyer is provided with the support frame, the loading board rotates to set up on the support frame, driving piece one is used for the drive the loading board rotates, the supporting shoe sets up on the loading board, the supporting shoe is used for supporting ball cage, the locating lever sets up on the supporting shoe, just the locating lever can wear to locate the window of ball cage.
In the above-mentioned automation equipment for processing ball cage holder, material feeding unit includes sharp module one, sharp module two, clamping jaw cylinder and gripper, sharp module one with sharp module two is connected, sharp module two with clamping jaw cylinder is connected, clamping jaw cylinder's output with the gripper is connected, sharp module one's both ends are close to respectively loading attachment with frock clamp, sharp module two is used for the drive clamping jaw cylinder with the gripper moves along vertical direction.
In the above-mentioned automation equipment for processing ball cage, frock clamp includes supporting seat and positioning seat, the supporting seat with the positioning seat is connected, positioning seat and ball cage's inner chamber looks adaptation, the supporting seat is used for supporting ball cage.
In the above-mentioned automation equipment for processing ball cage holder, closing device includes driving piece two, headstock and compresses tightly the head, the headstock slides and sets up on the base, driving piece two's output with the headstock is connected, compress tightly the head with the main shaft of headstock is connected, driving piece two can drive the headstock makes it is close to or keep away from to compress tightly the head frock clamp.
In the above-mentioned automation equipment for processing ball cage holder, the ejecting subassembly includes ejecting and spring, ejecting slides and sets up on the supporting seat, the spring sets up ejecting with between the supporting seat, the spring is used for making ejecting resets.
In the above-mentioned automation equipment for processing ball cage holder, the ejector includes guide part and ejecting part, offered the guide way on the supporting seat, the guide part slide set up in the guide way, offer on the supporting seat and be used for dodging the groove of dodging of ejecting part, the spring housing is established on the guide part, the one end of spring with the supporting seat is inconsistent or is connected, the other end of spring with ejecting part is inconsistent or is connected.
In the automatic equipment for processing the ball cage retainer, the positioning seat is provided with the positioning part, the ejector piece is provided with the positioning groove, the positioning part is inserted into the positioning groove, and the positioning seat is provided with the avoiding hole for avoiding the ejector part.
In the above-mentioned automation equipment for processing ball cage, processingequipment includes lead screw slip table module one, lead screw slip table module two, unit head one and unit head two, lead screw slip table module one with unit head one is connected, lead screw slip table module two with unit head two is connected, unit head one with unit head is relative to be set up, unit head one and unit head two all can drive the cutter and process the window of ball cage.
In the automatic device for processing the ball cage retainer, the driving device comprises a rotary driving source, a connecting main shaft, a first driving wheel, a second driving wheel and a driving belt, wherein the output end of the rotary driving source is connected with the first driving wheel, the second driving wheel is connected with the connecting main shaft, the first driving wheel is in transmission connection with the second driving wheel through the driving belt, and the connecting main shaft is connected with the tool clamp.
In summary, compared with the prior art, the invention has the following beneficial effects:
1. the second driving part drives the pressing head to approach the fixture clamp, the pressing head presses the ball cage retainer on the supporting seat, the ball cage retainer is sleeved on the outer side of the positioning seat, the pressing head presses the ball cage retainer on the supporting seat, the ball cage retainer pushes the ejection part to slide, the ejection part is matched with the supporting seat to extrude the spring, the spring is in a compressed state, after the machining device finishes machining the ball cage retainer, the second driving part drives the pressing head to be far away from the fixture clamp, at the moment, the spring rebounds, the ejection part slides and resets under the acting force generated by elastic deformation of the spring, and the ejection part ejects the ball cage retainer, so that the ball cage is separated from the positioning seat and falls into the blanking channel, the blanking process is simplified, and the production efficiency is improved;
2. the ball cage feeding and feeding process is completed through the feeding device and the feeding device, the ball cage is pressed on the tool fixture by the pressing device, the ball cage is processed through single clamping by the aid of the driving device and the processing device, the ball cage discharging process is completed through the ejection assembly, and the whole process is automatic and high in production efficiency.
Drawings
FIG. 1 is a schematic diagram of an embodiment;
fig. 2 is a schematic structural diagram of a feeding device according to an embodiment;
FIG. 3 is a schematic view of a part of the structure of an embodiment;
FIG. 4 is a schematic view of a part of the structure at another angle of the embodiment;
FIG. 5 is a partial cross-sectional view of an embodiment;
FIG. 6 is a schematic structural diagram of an embodiment of a tooling fixture;
FIG. 7 is a schematic view of the structure of the base of the embodiment;
fig. 8 is a schematic structural view of an example cage.
Reference numerals: 1. a base; 2. a feeding device; 21. a conveyor; 22. a loading plate; 23. a support block; 24. a positioning rod; 25. a support frame; 26. a first driving member; 3. a feeding device; 31. a first linear module; 32. a second linear module; 33. a clamping jaw cylinder; 34. clamping claws; 4. a fixture clamp; 41. a support base; 411. a guide groove; 412. an avoidance groove; 42. a positioning seat; 421. avoidance holes; 43. a positioning part; 5. a driving device; 51. a rotation driving source; 52. connecting a main shaft; 53. a first driving wheel; 54. a second driving wheel; 55. a transmission belt; 6. a compacting device; 61. a second driving piece; 62. a compacting head; 63. a spindle box; 7. a processing device; 71. a screw rod sliding table module I; 72. a screw rod sliding table module II; 73. a first power head; 74. a second power head; 8. an ejection assembly; 81. an ejector; 811. a guide part; 812. an ejection part; 82. a spring; 9. a blanking channel; 91. a guide slope; 10. and a positioning groove.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
An automatic device for processing a ball cage is shown in fig. 1 to 8, and comprises a base 1, a feeding device 2, a feeding device 3, a fixture 4, a driving device 5, a pressing device 6, a processing device 7 and an ejection assembly 8.
As shown in fig. 2, the feeding device 2 is used for carrying and conveying a ball cage retainer to be processed, preferably, the feeding device 2 comprises a conveyor 21, a feeding plate 22, a supporting block 23, a positioning rod 24 and a first driving member 26, a supporting frame 25 is arranged at the discharge end of the conveyor 21, the feeding plate 22 is rotatably arranged on the supporting frame 25, the first driving member 26 is used for driving the feeding plate 22 to rotate, the first driving member 26 is preferably an air cylinder, alternatively, the first driving member 26 can also be an electric cylinder, the first driving member 26 is arranged on the supporting frame 25, and the output end of the first driving member 26 is rotatably connected with the feeding plate 22 through a joint.
It should be noted that, under normal condition, the loading plate 22 is the horizontality, and this moment loading plate 22 is linked together with the discharge end of conveyer 21, and conveyer 21 carries the ball cage holder to loading plate 22, and after single ball cage holder got into loading plate 22, drive piece one 26 drive loading plate 22 rotated, and loading plate 22 is the vertical state this moment, and the ball cage holder on the conveyer 21 can't get into loading plate 22 to this realization is restricted single ball cage holder's material loading quantity, guarantees the follow-up normal processing of equipment, and has effectively improved material loading efficiency.
The supporting block 23 is arranged on the loading plate 22, the supporting block 23 is used for supporting the ball cage retainer, preferably, the supporting block 23 is in a V shape, an opening of the V-shaped structure faces the conveyor 21, the ball cage retainer enters the opening of the V shape of the supporting block 23 under the action of gravity in the vertical state of the loading plate 22, and the ball cage retainer is limited through the V-shaped structure of the supporting block 23, so that the ball cage retainer is stably supported, and the position stability of the ball cage retainer is ensured.
The locating rods 24 are arranged on the supporting blocks 23, preferably, the two locating rods 24 are arranged at intervals, and under the condition that the feeding plate 22 is vertical, the two locating rods 24 penetrate through windows on the ball cage retainer, and the stability of the ball cage retainer is ensured and the ball cage retainer is prevented from falling off the supporting blocks 23 through limiting the ball cage retainer by the locating rods 24.
As shown in fig. 1, 3 and 4, the feeding device 3 is used for conveying the ball cage retainer on the feeding device 2 to the fixture 4, preferably, the feeding device 3 includes a first linear module 31, a second linear module 32, a clamping jaw cylinder 33 and a clamping jaw 34, the first linear module 31 is connected with the second linear module 32, the second linear module 32 is connected with the clamping jaw cylinder 33, an output end of the clamping jaw cylinder 33 is connected with the clamping jaw 34, two ends of the first linear module 31 are respectively close to the feeding device 2 and the fixture 4, and the first linear module 31 is relatively vertical to the second linear module 32.
It should be noted that, the first linear module 31 can drive the second linear module 32, the clamping jaw cylinder 33 and the clamping jaw 34 to approach or depart from the loading device 2 along the length direction of the first linear module 31 or approach or depart from the tool fixture 4 along the length direction of the first linear module 31, and the second linear module 32 is used for driving the clamping jaw cylinder 33 and the clamping jaw 34 to move along the vertical direction, so that the clamping jaw cylinder 33 and the clamping jaw 34 can approach or depart from the loading device 2 along the vertical direction or approach or depart from the tool fixture 4 along the vertical direction, thereby realizing that the ball cage retainer on the loading device 2 is conveyed to the tool fixture 4.
As shown in fig. 5 to 6, the fixture 4 is disposed on the base 1, the fixture 4 is used for clamping the ball cage, preferably, the fixture 4 includes a supporting seat 41 and a positioning seat 42, the supporting seat 41 is connected with the positioning seat 42, the supporting seat 41 is used for supporting the ball cage, that is, when the ball cage is processed, the end face of the ball cage is in contact with the end face of the supporting seat 41, the ball cage is sleeved on the outer side of the positioning seat 42, and due to the adaptation of the positioning seat 42 and the inner cavity of the ball cage, the stability of the ball cage can be ensured while the positioning seat 42 supports the ball cage, and the ball cage is prevented from shaking or shifting in the processing process.
As shown in fig. 1, 3 and 4, in order to further ensure the stability of the ball cage during processing, a pressing device 6 is provided on the base 1, the pressing device 6 is opposite to the tool fixture 4, the ball cage is pressed on the tool fixture 4 by the pressing device 6, the ball cage is prevented from falling off from the positioning seat 42, preferably, the pressing device 6 includes a second driving member 61, a spindle box 63 and a pressing head 62, the spindle box 63 is slidably provided on the base 1, the second driving member 61 is preferably an oil cylinder, alternatively, the second driving member 61 may also adopt an air cylinder, the output end of the second driving member 61 is connected with the spindle box 63, the pressing head 62 is connected with the spindle of the spindle box 63, and the second driving member 61 can drive the spindle box 63 to make the pressing head 62 approach or separate from the tool fixture 4.
Specifically, the second driving member 61 drives the spindle box 63 to move, the spindle box 63 drives the pressing head 62 to be close to the tool fixture 4, the ball cage retainer is pressed on the supporting seat 41 through the pressing head 62, namely, the end face of the ball cage retainer is abutted against the end face of the supporting seat 41, the ball cage retainer is sleeved on the outer side of the positioning seat 42, after machining is completed, the second driving member 61 drives the spindle box to move, the spindle box drives the pressing head 62 to be far away from the tool fixture 4, and at the moment, the pressing head 62 cannot continuously press the ball cage retainer.
The base 1 is provided with a blanking channel 9, the blanking channel 9 is used for conveying the processed ball cage retainer, the bottom of the blanking channel 9 is provided with a guide inclined plane 91, the processed ball cage retainer is guided by the guide inclined plane 91, the processed ball cage retainer slides along the guide inclined plane 91 until sliding out of a discharge hole of the blanking channel 9 and falls into a storage zone, the storage zone is used for storing the processed ball cage retainer, and the storage zone can be a storage basket.
The ejection assembly 8 is arranged on the fixture 4, and the ejection assembly 8 is used for ejecting the ball cage retainer on the fixture 4, so that the ball cage retainer is separated from the fixture 4 and falls into the blanking channel 9.
Preferably, the ejection assembly 8 comprises an ejection member 81 and a spring 82, the ejection member 81 is slidably disposed on the supporting seat 41, specifically, the ejection member 81 comprises a guiding portion 811 and an ejection portion 812, the guiding portion 811 and the ejection portion 812 are integrally disposed, the supporting seat 41 is provided with a guiding slot 411, the guiding portion 811 is slidably disposed in the guiding slot 411, the guiding portion 811 and the guiding slot 411 are matched to guide, so that the ejection member 81 is more stable in sliding, the supporting seat 41 is provided with an avoiding slot 412 for avoiding the ejection portion 812, the avoiding slot 412 is used for avoiding the ejection portion 812 when the ejection member 81 slides, and the ejection portion 812 slides into the avoiding slot 412.
The spring 82 is disposed between the ejector 81 and the support 41, the spring 82 is used for resetting the ejector 81, specifically, the spring 82 is sleeved on the guiding portion 811, one end of the spring 82 abuts against or is connected with the support 41, and the other end of the spring 82 abuts against or is connected with the ejector 812.
When the second driving part 61 drives the pressing head 62 to approach the fixture 4, the pressing head 62 presses the ball cage retainer on the supporting seat 41, meanwhile, when the ball cage retainer pushes the ejection part 81 to move towards the direction approaching the supporting seat 41, the ejection part 81 and the supporting seat 41 are matched to squeeze the spring 82, so that the spring 82 is in a compressed state, when the second driving part 61 drives the pressing head 62 to be far away from the fixture 4, the spring 82 rebounds, the ejection part 81 is pushed to move towards the direction far away from the supporting seat 41 by the acting force generated by elastic deformation of the spring 82 until the ejection part 81 is reset, at the moment, the ejection part 81 ejects the ball cage retainer sleeved outside the positioning seat 42, the ball cage retainer is separated from the positioning seat 42, meanwhile, because the feed inlet of the blanking channel 9 is positioned below the fixture 4, the ball cage after being separated from the positioning seat 42 directly falls into the feed inlet of the blanking channel 9, the blanking process is simplified, and the production efficiency is improved.
As shown in fig. 3 and 7, it should be further noted that, in order to avoid the ejector 81 from being separated from the supporting seat 41 due to the influence of the force generated by the elastic deformation of the spring 82, the positioning portion 43 is provided on the positioning seat 42, the positioning portion 43 and the positioning seat 42 are integrally provided, the positioning groove 10 is provided on the ejector 81, and the positioning portion 43 is inserted into the positioning groove 10, so as to limit the ejector 81, and avoid the ejector 81 from being separated from the supporting seat 41 due to the influence of the force generated by the elastic deformation of the spring 82, thereby ensuring the fitting stability of the whole structure.
By forming the avoiding hole 421 of the avoiding ejection portion 812 on the positioning seat 42, the avoiding hole 421 is used for avoiding the ejection portion 812, that is, in a normal state, the outer end face of the ejection portion 812 is flush with the outer end face of the positioning seat 42, when the ball cage retainer is pressed on the end face of the supporting seat 41 by the pressing head 62 and sleeved on the positioning seat 42, the end face of the ball cage retainer is in contact with the end face of the ejection portion 812, and the ejection member 81 is pushed to move towards a direction close to the supporting seat 41 until the outer end face of the ejection portion 812 is flush with the outer end face of the supporting seat 41.
As shown in fig. 1, 3 and 4, the processing device 7 is disposed on the base 1, the processing device 7 is used for processing a ball cage retainer on the fixture 4, specifically, the processing device 7 includes a first screw sliding table module 71, a second screw sliding table module 72, a first power head 73 and a second power head 74, the first screw sliding table module 71 is connected with the first power head 73, the first screw sliding table module 71 and the first power head 73 are disposed on one side of the fixture 4, the second screw sliding table module 72 is connected with the second power head 74, the second screw sliding table module 72 and the second power head 74 are disposed on the other side of the fixture 4, and the first power head 73 and the second power head 74 are disposed opposite to each other.
It should be noted that, the first screw sliding table module 71 drives the first power head 73 to make a linear motion along the first screw sliding table module 71, the first power head 73 drives the corresponding cutter to process the window on one side of the ball cage retainer, the second screw sliding table module 72 drives the second power head 74 to make a linear motion along the second screw sliding table module 72, the second power head 74 drives the corresponding cutter to process the window on the other side of the ball cage retainer, and the first power head 73 and the second power head 74 simultaneously drive the corresponding cutter to process the window on the ball cage retainer, so that the processing efficiency can be effectively improved.
As shown in fig. 8, it should be noted that, the windows on the ball cage retainer are several and distributed along the circumferential direction of the ball cage retainer, in order to avoid repeated clamping of the ball cage retainer, the driving device 5 drives the tool fixture 4 to rotate, so that the ball cage retainer clamped on the tool fixture 4 rotates, and thus the first power head 73 and the second power head 74 drive corresponding tools to process different windows of the ball cage retainer, and the repeated clamping of the ball cage retainer is avoided, thereby affecting the processing precision and the production efficiency.
As shown in fig. 1 and 3, the driving device 5 includes a rotary driving source 51, a connecting spindle 52, a first driving wheel 53, a second driving wheel 54 and a driving belt 55, where the rotary driving source 51 is preferably a motor, and as another scheme, the rotary driving source 51 may be another common driving source with a rotary function, such as a rotary electromagnet in the prior art, where the output end of the rotary driving source 51 is connected with the first driving wheel 53, a supporting seat is disposed on the base 1, the connecting spindle 52 is rotatably disposed on the supporting seat, the second driving wheel 54 is connected with the connecting spindle 52, the first driving wheel 53 is connected with the second driving wheel 54 by a driving belt 55, the connecting spindle 52 is connected with the tool fixture 4, specifically, the connecting spindle 52 is connected with the supporting seat 41, the first driving wheel 53 drives the second driving wheel 54 to rotate by the driving belt 55, the second driving wheel 54 drives the connecting spindle 52 to rotate, and the connecting spindle 52 drives the supporting seat 41, the positioning seat 42, the ejection member 81 and the spring 82 to rotate.
During machining, the pressing head 62 presses the ball cage against the support base 41, so that the pressing head 62 and the spindle of the spindle box 63 rotate along with the rotation of the support base 41, the positioning base 42 and the ball cage, thereby avoiding the influence on the normal rotation of the ball cage during machining.
The working principle of the invention is as follows:
the conveyor 21 conveys the unprocessed ball cage retainer to the feeding plate 22, the output end of the first driving cylinder stretches out to drive the feeding plate 22 to rotate, so that the feeding plate 22 is in a vertical state, the ball cage retainer on the feeding plate 22 enters the V-shaped opening of the supporting block 23 under the action of gravity, the two positioning rods 24 penetrate through the windows on the ball cage retainer, meanwhile, the first linear module 31 drives the second linear module 32, the clamping jaw cylinder 33 and the clamping jaw 34 to approach the feeding plate 22 along the length direction of the first linear module 31, when the clamping jaw 34 reaches the upper side of the feeding plate 22, the second linear module 32 drives the clamping jaw cylinder 33 and the clamping jaw 34 to approach the feeding plate 22 along the vertical direction, the clamping jaw cylinder 33 drives the clamping jaw 34 to clamp the ball cage retainer on the feeding plate 22, then the second linear module 32 drives the clamping jaw cylinder 33 and the clamping jaw 34 to be far away from the feeding plate 22 along the vertical direction, the first linear die set 31 drives the second linear die set 32, the clamping jaw cylinder 33 and the clamping jaw 34 to approach the tool clamp 4 along the length direction of the first linear die set 31, when the clamping jaw 34 reaches the upper part between the tool clamp 4 and the pressing device 6, the second linear die set 32 drives the clamping jaw cylinder 33 and the clamping jaw 34 to approach the tool clamp 4 along the vertical direction and align the ball cage with the positioning seat 42, the second driving member 61 drives the spindle box 63 and the pressing head 62 to approach the tool clamp 4, the pressing head 62 presses the ball cage on the supporting seat 41, the end face of the ball cage abuts against the end face of the supporting seat 41, the ball cage is sleeved on the outer side of the positioning seat 42, the ball cage pushing ejection member 81 moves towards the direction approaching the supporting seat 41, the ejection member 81 cooperates with the supporting seat 41 to press the spring 82, so that the spring 82 is in a compressed state, in the process of compacting the ball cage retainer, the clamping jaw cylinder 33 drives the clamping jaw 34 to loosen the ball cage retainer, the linear module II 32 drives the clamping jaw cylinder 33 and the clamping jaw 34 to be far away from the tool clamp 4 along the vertical direction, then the screw mandrel sliding table module I71 drives the power head I73 to linearly move along the screw mandrel sliding table module I71, the power head I73 drives the corresponding cutter to process a window on one side of the ball cage retainer, the screw mandrel sliding table module II 72 drives the power head II 74 to linearly move along the screw mandrel sliding table module II 72, the power head II 74 drives the corresponding cutter to process a window on the other side of the ball cage retainer, meanwhile, the output end of the rotary driving source 51 drives the driving wheel I53 to rotate, the driving wheel I53 drives the driving wheel II 54 to rotate through the driving belt 55, the driving wheel II 54 drives the connecting main shaft 52 to rotate, the connecting main shaft 52 drives the supporting seat 41, the positioning seat 42, the ejection piece 81 and the spring 82 to rotate, after the power head I73 and the power head II 74 drive the corresponding cutter to process different windows on the ball cage retainer, after the processing is completed, the driving piece II 61 drives the main shaft 63 and the pressing head 62 to linearly move away from the clamping tool 72, the corresponding cutter to the ejection piece 62 is far away from the tool clamp 4, the ejection piece 81 is far away from the guide seat 81, and falls into the guide seat 81, and is far away from the guide seat 81, and is positioned in the direction of the guide seat 81, and is far away from the guide seat 81, and the ejection piece is positioned in the guide seat 9, and the ejection material is positioned in the direction of the guide seat is positioned and is moved towards the guide cage, and is far from the guide cage, and is moved, and is far from the ejection cage, after the ejection material is moved;
during the processing, the feeding device 2 and the feeding device 3 repeatedly perform the above actions, after the processing is completed and the ball cage is separated from the positioning seat 42 and falls into the feed inlet of the discharging channel 9, the second linear module 32 drives the clamping jaw cylinder 33 and the clamping jaw 34 to approach the tool fixture 4 along the vertical direction and align the ball cage with the positioning seat 42, and the subsequent pressing device 6, the processing device 7, the driving device 5 and the ejection assembly 8 repeatedly perform the above actions, so that the continuity of production and processing is ensured, and the production efficiency is improved.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention; those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (10)
1. An automated apparatus for machining a cage, characterized by: the device comprises a base (1), a feeding device (2), a feeding device (3), a fixture (4), a driving device (5), a pressing device (6), a processing device (7) and an ejection assembly (8);
the ball cage processing device comprises a base (1), wherein a blanking channel (9) is arranged on the base (1), and the blanking channel (9) is used for conveying processed ball cage holders;
the feeding device (2) is used for bearing and conveying the ball cage retainer to be processed;
the feeding device (3) is used for conveying the ball cage retainer on the feeding device (2) to the tool clamp (4);
the tool clamp (4) is used for clamping the ball cage retainer;
the driving device (5) is used for driving the tool clamp (4) to rotate;
the compressing device (6) is used for compressing the ball cage retainer on the tool clamp (4);
the machining device (7) is used for machining the ball cage retainer on the tool clamp (4);
the ejection assembly (8), the ejection assembly (8) is arranged on the tool clamp (4), and the ejection assembly (8) is used for ejecting the ball cage retainer on the tool clamp (4) so that the ball cage retainer is separated from the tool clamp (4) and falls into the blanking channel (9).
2. An automated apparatus for machining a ball cage according to claim 1, wherein: the feeding device (2) comprises a conveyor (21), a feeding plate (22), a supporting block (23), a positioning rod (24) and a first driving piece (26), wherein the conveyor (21) is used for conveying the ball cage retainer to the feeding plate (22), a supporting frame (25) is arranged at the discharge end of the conveyor (21), the feeding plate (22) is rotatably arranged on the supporting frame (25), the first driving piece (26) is used for driving the feeding plate (22) to rotate, the supporting block (23) is arranged on the feeding plate (22), the supporting block (23) is used for supporting the ball cage retainer, the positioning rod (24) is arranged on the supporting block (23), and the positioning rod (24) can penetrate through a window of the ball cage retainer.
3. An automated apparatus for machining a ball cage according to claim 1, wherein: the feeding device comprises a first linear module (31), a second linear module (32), a clamping jaw cylinder (33) and a clamping jaw (34), wherein the first linear module (31) is connected with the second linear module (32), the second linear module (32) is connected with the clamping jaw cylinder (33), the output end of the clamping jaw cylinder (33) is connected with the clamping jaw (34), two ends of the first linear module (31) are respectively close to the feeding device (2) and the fixture (4), and the second linear module (32) is used for driving the clamping jaw cylinder (33) and the clamping jaw (34) to move along the vertical direction.
4. An automated apparatus for machining a ball cage according to claim 1, wherein: frock clamp (4) include supporting seat (41) and positioning seat (42), supporting seat (41) with positioning seat (42) are connected, positioning seat (42) and the inner chamber looks adaptation of ball cage holder, supporting seat (41) are used for supporting ball cage holder.
5. An automated apparatus for machining a ball cage according to claim 1, wherein: the pressing device (6) comprises a second driving part (61), a spindle box (63) and a pressing head (62), wherein the spindle box (63) is arranged on the base (1) in a sliding mode, the output end of the second driving part (61) is connected with the spindle box (63), the pressing head (62) is connected with a spindle of the spindle box (63), and the second driving part (61) can drive the spindle box (63) to enable the pressing head (62) to be close to or far away from the tool clamp (4).
6. An automated apparatus for machining a ball cage as defined in claim 4 wherein: the ejection assembly (8) comprises an ejection piece (81) and a spring (82), wherein the ejection piece (81) is arranged on the supporting seat (41) in a sliding mode, the spring (82) is arranged between the ejection piece (81) and the supporting seat (41), and the spring (82) is used for enabling the ejection piece (81) to reset.
7. An automated apparatus for machining a ball cage according to claim 6, wherein: the ejector piece (81) comprises a guide part (811) and an ejector part (812), a guide groove (411) is formed in the supporting seat (41), the guide part (811) is slidably arranged in the guide groove (411), an avoiding groove (412) for avoiding the ejector part (812) is formed in the supporting seat (41), a spring (82) is sleeved on the guide part (811), one end of the spring (82) is in contact with or connected with the supporting seat (41), and the other end of the spring (82) is in contact with or connected with the ejector part (812).
8. An automated apparatus for machining a ball cage as defined in claim 4 wherein: the positioning seat (42) is provided with a positioning part (43), the ejection piece (81) is provided with a positioning groove (10), the positioning part (43) is inserted into the positioning groove (10), and the positioning seat (42) is provided with an avoidance hole (421) for avoiding the ejection part (812).
9. An automated apparatus for machining a ball cage according to claim 1, wherein: the machining device (7) comprises a first screw sliding table module (71), a second screw sliding table module (72), a first power head (73) and a second power head (74), wherein the first screw sliding table module (71) is connected with the first power head (73), the second screw sliding table module (72) is connected with the second power head (74), the first power head (73) and the second power head (74) are oppositely arranged, and the first power head (73) and the second power head (74) can both drive a cutter to machine a window of the ball cage.
10. An automated apparatus for machining a ball cage according to claim 1, wherein: the driving device (5) comprises a rotary driving source (51), a connecting main shaft (52), a first driving wheel (53), a second driving wheel (54) and a driving belt (55), wherein the output end of the rotary driving source (51) is connected with the first driving wheel (53), the second driving wheel (54) is connected with the connecting main shaft (52), the first driving wheel (53) is in transmission connection with the second driving wheel (54) through the driving belt (55), and the connecting main shaft (52) is connected with the fixture (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310854184.7A CN116748574A (en) | 2023-07-12 | 2023-07-12 | Automatic equipment for machining ball cage retainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310854184.7A CN116748574A (en) | 2023-07-12 | 2023-07-12 | Automatic equipment for machining ball cage retainer |
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| Publication Number | Publication Date |
|---|---|
| CN116748574A true CN116748574A (en) | 2023-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310854184.7A Pending CN116748574A (en) | 2023-07-12 | 2023-07-12 | Automatic equipment for machining ball cage retainer |
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| Country | Link |
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| CN (1) | CN116748574A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118002832A (en) * | 2024-04-08 | 2024-05-10 | 大连裕隆机械制造有限公司 | Milling device for machining square hole port of retainer |
-
2023
- 2023-07-12 CN CN202310854184.7A patent/CN116748574A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118002832A (en) * | 2024-04-08 | 2024-05-10 | 大连裕隆机械制造有限公司 | Milling device for machining square hole port of retainer |
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