CN107253081B - Edge turning device of bearing for automobile - Google Patents
Edge turning device of bearing for automobile Download PDFInfo
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- CN107253081B CN107253081B CN201710663564.7A CN201710663564A CN107253081B CN 107253081 B CN107253081 B CN 107253081B CN 201710663564 A CN201710663564 A CN 201710663564A CN 107253081 B CN107253081 B CN 107253081B
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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
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Abstract
The invention relates to the field of automatic mechanical equipment, in particular to an edge turning machine for a bearing with a sealing ring, which comprises an automatic feeding machine, a multi-station edge turning machine connected with the automatic feeding machine and a control unit for controlling the automatic feeding machine and the multi-station edge turning machine; the automatic feeding machine comprises a vibration feeding device and a linear output flow channel connected with the discharge end of the vibration feeding device, and the linear output flow channel extends to the multi-station edge turning machine; multistation trimming machine includes the frame, the frame includes braced frame and is fixed in the end support plate among the braced frame, the top of end support plate is installed the multistation carousel and is followed the circumferencial direction and center on material loading attachment, the detection device that compresses tightly, trimming device, CCD detection device, qualified product sorting device and vacancy detection device that the multistation carousel set gradually.
Description
Technical Field
The invention relates to the field of automatic processing equipment for automobile parts, in particular to a trimming machine for an automobile bearing.
Background
As shown in fig. 1, the bearing with a sealing ring for an automobile is a round cap shape, the cap body of the bearing is gradually reduced from bottom to top, and the lower end of the cap body is provided with an enlarged brim. During finish machining, the edge (the edge of a sealing ring) protruding from a bearing needs to be turned, and due to the particularity of the structure of a part, no automatic edge turning device exists at present, the part can be controlled manually, the edge is turned by a turning tool, the efficiency is low, and the edge turning precision is not high.
Disclosure of Invention
In view of this, the applicant provides a vehicle side equipment of a bearing for an automobile in order to improve the vehicle side precision, efficiency and quality.
In order to solve the above problems and achieve the above object, the present invention adopts the following solutions:
the edge turning equipment for the automobile bearing comprises an automatic feeding machine, a multi-station edge turning machine connected with the automatic feeding machine and a control unit for controlling the automatic feeding machine and the multi-station edge turning machine; the automatic feeding machine comprises a vibration feeding device and a linear output flow channel connected with the discharge end of the vibration feeding device, and the linear output flow channel extends to the multi-station edge turning machine;
the multi-station edge turning machine comprises a frame, wherein the frame comprises a supporting frame and a bottom supporting plate fixed in the supporting frame, a multi-station turntable, a feeding loading device, a pressing detection device, an edge turning device, a CCD detection device, a qualified product sorting device and a vacancy detection device are arranged above the bottom supporting plate and sequentially arranged around the multi-station turntable along the circumferential direction, the multi-station turntable is driven by a turntable driving device on the frame, and fixing seats for products are uniformly arranged at the periphery of the multi-station turntable in a spaced mode; a qualified product box conveying device is arranged on the front side of the rack;
the loading device comprises a feeding device and a clamping loading device;
the edge turning device comprises a turning tool control device and a turning scrap collecting box arranged on one side of the multi-station turntable;
the CCD detection device comprises a CCD detection frame and a CCD fixed at the upper end of the CCD detection frame;
the qualified product sorting device comprises a product sorting channel and a sorting control device, the product sorting channel is mounted on the bottom support plate through a moving device and comprises a qualified product channel and a defective product channel which are adjacently arranged and respectively guide a qualified product box and a defective product box, the defective product box is arranged on a release supporting device of the bottom support plate, and a defective product storage device of the defective product box is mounted below the release supporting device; the control unit controls the moving position of the product sorting channel and controls the opening and closing states of the release supporting device according to the detection result of the CCD detection device;
the qualified product box conveying device comprises a lifting frame and a belt lifting device arranged on one side of the lifting frame, the belt lifting device comprises a vertical conveying belt and a lifting driving motor used for driving the vertical conveying belt, and lifting support plates are arranged on the vertical conveying belt at intervals; the top of hoisting frame is equipped with horizontal direction backup pad and box body push device, box body push device including install in the below of horizontal direction backup pad push cylinder, with the board that pushes that the piston rod of pushing cylinder links firmly, push the board and arrange in the tip of horizontal direction backup pad is placed in vertical conveyor belt's upper end department.
As a further improvement of the above technical solution:
the feeding device comprises a T-shaped feeding platform fixed above the bottom supporting plate, a centering detection device arranged on one side of the T-shaped feeding platform and a pushing device arranged at the end part of the T-shaped feeding platform; the T-shaped feeding platform comprises a material receiving guide rail and a feeding platform vertical to the material receiving guide rail; the centering detection device comprises a fixed rod fixed on the bottom support plate, an adjusting rod connected with the fixed rod through a lifting adjusting block, and a U-shaped detection rod fixed on the adjusting rod, wherein an opening of the U-shaped detection rod is horizontally arranged, and a centering photoelectric sensor is arranged at the end part of the U-shaped detection rod; the pushing device comprises a pushing cylinder and a pushing head, wherein the pushing cylinder is arranged on the feeding table and is vertical to the receiving guide rail in the pushing direction, and the pushing head is fixed at the end part of a piston rod of the pushing cylinder; the clamping and loading device comprises a loading support frame arranged on one side of the T-shaped feeding platform, a horizontal moving loading cylinder fixed at the upper end of the loading support frame and a vertical moving loading cylinder driven by the horizontal moving loading cylinder, and a loading chuck is arranged at the lower end of a piston rod of the vertical moving loading cylinder.
The compaction detection device comprises a compaction support column fixed on a bottom support plate, a vertical compaction cylinder fixed on the side surface of the upper end of the compaction support column through a sliding adjusting block, a compaction column driven by the vertical compaction cylinder and a detection assembly arranged at the upper end of the compaction column, wherein the lower end of the compaction column is fixedly connected with a compaction head, the upper end of the compaction column is axially and slidably provided with a compaction sleeve, a spring sleeved on the compaction column is arranged between the lower end of the compaction sleeve and the compaction head, and the compaction sleeve is fixedly connected with the end part of a piston rod of the vertical compaction cylinder through a fixed block; compress tightly the determine module include through the fixed bolster with compress tightly the detect photoelectric switch that compresses tightly that the upper end of cover linked firmly, the upper end that compresses tightly the post stretches out compress tightly cover and fixed mounting have and compress tightly the detection head, it arranges in the detection clearance that compresses tightly detect photoelectric switch to compress tightly the detection head.
The turning tool control device comprises a turning tool support frame, a vertical control cylinder fixed at the upper end of the turning tool support frame, a horizontal control cylinder driven by the vertical control cylinder and a tool spacing control cylinder driven by the horizontal control cylinder, wherein the cylinder body of the tool spacing control cylinder is connected with the horizontal control cylinder through an index plate, and a tool is arranged at the end part of a piston rod of the tool spacing control cylinder; and a turning tool driving device for driving the fixed seat to rotate is fixedly arranged on the bottom supporting plate of the edge turning station of the edge turning device.
The sorting control device comprises a sorting support frame arranged on the bottom support plate and positioned on one side of the multi-station turntable, a sorting horizontal pushing cylinder fixed at the upper end of the sorting support frame, a vertical sorting pushing cylinder driven by the sorting horizontal pushing cylinder and a sorting chuck driven by the vertical sorting pushing cylinder.
The vacancy detection device comprises a vacancy detection support frame, a vacancy detection support arm arranged at the upper end of the vacancy detection support frame and a vacancy detection photoelectric sensor arranged at the end part of the vacancy detection support arm.
The turntable driving device comprises a turntable driving motor and a speed reducer, wherein the turntable driving motor and the speed reducer are respectively fixed below and above the bottom supporting plate, an output shaft of the turntable driving motor is synchronously connected with an input shaft of the speed reducer through a belt, and an output shaft of the speed reducer is fixedly connected with the center of the multi-station turntable.
The releasing support device comprises a bearing plate and an electromagnet switch, wherein one end of the bearing plate is hinged in the mounting groove of the bottom support plate through a hinge shaft, and the electromagnet switch is mounted on the lower surface of the bottom support plate and used for locking the bearing plate and the bottom support plate; the defective product storage device comprises an inclined material guide plate and a storage box, wherein the inclined material guide plate is obliquely arranged below the bearing plate, and the storage box is arranged at the lower end of the inclined material guide plate; a through groove is formed in the position, close to the upper end, of the inclined material guide plate, a pressure spring located below the through groove is fixed, and the pressure spring is connected with the bearing plate; and a torsion spring is arranged on the hinge shaft.
Be on a parallel with the frame front side of horizontal direction backup pad has the guide bar, keeping away from of horizontal direction backup pad one side of guide bar has the gib block, the guide bar has corresponding guide groove and direction sand grip respectively with the inboard that the gib block is relative, the direction groove includes recess induction part, recess guide part and the recess derivation portion that sets gradually along direction of delivery, the direction sand grip includes protrusion induction part, protrusion guide part and the protrusion derivation portion that sets gradually along direction of delivery, recess induction part, recess guide part, recess derivation portion respectively with protrusion induction part, protrusion guide part and protrusion derivation portion are parallel.
The invention has the technical effects that:
the full-automatic edge turning processing is carried out on the bearing with the sealing ring, the processing stations which are arranged in order are reasonably arranged, the structural design of the device at each station is reasonable, and the working reliability is high; the automatic edge turning machine has the advantages of high edge turning efficiency and high edge turning quality on the whole, replaces the traditional manual edge turning, and reduces labor intensity and cost.
Drawings
Fig. 1 is a perspective view of a processed product of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a perspective view of the present invention.
Fig. 4 is a three-dimensional structure view of the multi-station edge turning machine of the invention.
Fig. 5 is a top view of the interior of the multi-station hemming machine of the present invention.
Fig. 6 is an internal perspective view of the multi-station hemming machine of the present invention.
Fig. 7 is another directional view of fig. 6.
Fig. 8 is a perspective view of the loading device of the present invention.
Fig. 9 is another directional view of fig. 8.
Fig. 10 is a top view of the load lock of the present invention.
Fig. 11 is a perspective view of the centering detection device of the present invention.
Fig. 12 is a perspective view of the pressing detection device of the present invention.
Fig. 13 is a perspective view of the selvedge apparatus of the present invention.
Fig. 14 is another directional view of fig. 13.
Fig. 15 is a front view of the selvedge apparatus in the present invention.
Fig. 16 is a perspective view of the CCD detecting device of the present invention.
Fig. 17 is a perspective view of a sorting apparatus for accepted products in accordance with the present invention.
Fig. 18 is another directional view of fig. 17.
Fig. 19 is another directional view of fig. 17.
Fig. 20 is a perspective view showing a sorting passage according to the present invention.
Fig. 21 is a structural view of the discharge supporting device and the defective magazine according to the present invention.
Fig. 22 is a state view of the discharging defective magazine of the discharging supporting device in the present invention.
Fig. 23 is a perspective view of the vacancy detecting apparatus of the present invention.
Fig. 24 is a perspective view of the turntable driving device of the present invention.
Fig. 25 is a front view of the turntable driving device of the present invention.
Fig. 26 is a perspective view of the non-defective product cartridge conveying apparatus according to the present invention.
Fig. 27 is a front view of the non-defective cartridge conveying apparatus.
Fig. 28 is a structural view of a horizontal guide support plate in the present invention.
Fig. 29 is a guide state diagram of the non-defective cartridge.
In the figure: 100. producing a product; 1. an automatic feeding machine; 101. vibrating the feeding device; 102. a linear output flow channel; 103. a guide bar; 1031. a guide groove; 10311. a groove lead-in part; 10312. a groove guide portion; 10313. a groove lead-out part; 2. a frame; 201. a support frame; 202. a bottom support plate; 203. a multi-station turntable; 204. a fixed seat; 3. a loading device; 31. a feeding device; 311. a T-shaped feeding platform; 3111. a material receiving guide rail; 3112. a feeding table; 312. a centering detection device; 3121. fixing the rod; 3122. a lifting adjusting block; 3123. adjusting a rod; 3124. a U-shaped detection rod; 3125. centering the photoelectric sensor; 313. a pushing device; 3131. a material pushing cylinder; 3132. a material pushing head; 32. a clamping and loading device; 321. loading a support frame; 322. a horizontally moving loading cylinder; 323. a vertically moving loading cylinder; 324. loading a chuck; 4. a compaction detection device; 41. compressing the support columns; 42. a sliding adjusting block; 43. a vertical compression cylinder; 44. a compression post; 45. a detection component; 451. fixing a bracket; 452. the detection photoelectric switch is pressed; 453. compressing the detection head; 46. a compression head; 47. a compression sleeve; 48. a spring; 49. a fixed block; 5. a selvedge device; 51. a turning tool control device; 511. a turning tool support frame; 512. a vertical control cylinder; 513. a horizontal control cylinder; 514. a tool distance control cylinder; 515. an index plate; 516. a cutter; 517. a turning tool driving device; 52. a vehicle scrap collecting box; 6. a CCD detection device; 61. a CCD detection frame; 62. a CCD; 7. a qualified product sorting device; 71. a product sorting channel; 711. a qualified product channel; 712. a defective product channel; 72. a sorting control device; 721. sorting support frames; 722. a sorting horizontal pushing cylinder; 723. a vertical push cylinder is used for sorting; 724. a sorting chuck; 73. a mobile device; 74. qualified product boxes; 75. a defective box; 76. releasing the support device; 761. a hinge shaft; 762. a support plate; 763. an electromagnet switch; 764. a torsion spring; 77. a defective product storage device; 771. inclining the material guide plate; 7711. a through groove; 772. a storage box; 773. a pressure spring; 8. a vacancy detecting device; 81. a vacancy detection support frame; 82. a vacancy-detecting support arm; 83. a vacancy detection photoelectric sensor; 9. a turntable driving device; 91. a turntable driving motor; 92. a reduction gear; 93. a belt; 10. a qualified product box conveying device; 1001. a hoisting frame; 1002. a vertical conveyor belt; 1003. a lifting drive motor; 1004. lifting the supporting plate; 1005. a horizontal guide support plate; 1006. pushing into a cylinder; 1007. pushing the plate; 1008. a placing table; 10091. a guide convex strip; 100911, a male lead-in; 100912, a protruding guide; 100913, protruding lead-out part.
Detailed Description
The following describes a specific embodiment of the present invention with reference to the accompanying drawings, so that how to apply the technical means to solve the technical problems and achieve the technical effects can be fully understood and implemented. It should be noted that, as long as there is no conflict, the embodiments and the features of the embodiments of the present invention may be combined with each other, and the technical solutions formed are within the scope of the present invention.
Fig. 1 shows a product 100 processed according to the present invention, which is a bearing with a seal ring.
As shown in fig. 2 to 4, the edge turning device for an automobile bearing according to the present embodiment includes an automatic feeding machine 1, a multi-station edge turning machine connected to the automatic feeding machine 1, and a control unit for controlling the automatic feeding machine 1 and the multi-station edge turning machine; the automatic feeding machine 1 comprises a vibration feeding device 101 and a linear output runner 102 connected with a discharging end of the vibration feeding device 101, and the linear output runner 102 extends to the multi-station edge turning machine. The vibration feeding device 101 is a prior art, so the present invention is not described in detail herein.
As shown in fig. 5 to 7, the multi-station edge turning machine includes a frame 2, the frame includes a support frame 201 and a bottom support plate 202 fixed in the support frame 201, a multi-station turntable 203 and a feeding loading device 3 sequentially arranged around the multi-station turntable 203 along a circumferential direction are installed above the bottom support plate 202, a pressing detection device 4, an edge turning device 5, a CCD detection device 6, a qualified product sorting device 7 and a vacancy detection device 8, the multi-station turntable 203 is driven by a turntable driving device 9 on the frame 2, fixing seats 204 evenly provided with products are spaced at the periphery of the multi-station turntable 203, and the fixing seats 204 are used for supporting and fixing the products (bearings).
As shown in fig. 8 to 11, the loading device 3 includes a feeding device 31 and a clamping loading device 32, the feeding device 31 includes a T-shaped feeding platform 311 fixed above the bottom support plate 202, a centering detection device 312 installed at one side of the T-shaped feeding platform 311, and a pushing device 313 installed at an end of the T-shaped feeding platform 311, the T-shaped feeding platform 311 is installed on the bottom support plate 202 through a support pillar 314, and the height of the T-shaped feeding platform 311 can be adjusted; the T-shaped feeding platform 311 is fixed on the bottom support plate 202 through the feeding support column 314, and the height of the T-shaped feeding platform 311 can be adjusted, the T-shaped feeding platform 311 comprises a material receiving guide rail 3111 connected with the linear output flow channel 102 and a feeding table 3112 perpendicular to the material receiving guide rail 3111, and the material receiving guide rail 3111 and the feeding table 3112 are provided with product conveying grooves which are communicated and perpendicular to each other; the centering detection device 312 comprises a fixed rod 3121 fixed on the bottom support plate 202, an adjusting rod 3123 connected with the fixed rod 3121 through a lifting adjusting block 3122, and a U-shaped detection rod 3124 fixed on the adjusting rod 3123, wherein an opening of the U-shaped detection rod 3124 is horizontally arranged, a centering photoelectric sensor 3125 is installed at an end of the U-shaped detection rod 3124, a through hole penetrating up and down is formed in the feeding table 3112, and the feeding table 3112 is arranged in a U-shaped groove of the U-shaped detection rod 3124; the pushing device 313 comprises a pushing cylinder 3131 which is arranged on the feeding table 3112 and has a pushing direction perpendicular to the receiving guide rail 3111 and a pushing head 3132 fixed at the end of a piston rod of the pushing cylinder 3131; the clamping and loading device 32 comprises a loading support frame 321 arranged on one side of the T-shaped feeding platform 311, a horizontal moving loading cylinder 322 fixed at the upper end of the loading support frame 321, and a vertical moving loading cylinder 323 driven by the horizontal moving loading cylinder 322, wherein a loading chuck 324 is arranged at the lower end of a piston rod of the vertical moving loading cylinder 323. The loading chuck 324 is a pneumatic chuck, i.e., a cylinder driven gripper that grips the product.
When the loading device 3 works, the product (bearing) conveyed from the automatic loading machine 1 is conveyed to the receiving guide rail 3111 and is conveyed forwards continuously, when the product is placed on the feeding table 3112, the centering photoelectric sensor 3125 of the centering detection device 312 detects whether the product is moved in place or not, because the center of the product has a through hole, when a signal sent by a transmitting end of the centering photoelectric sensor 3125 is received by a receiving end, the signal is sent to the control unit, the control unit starts the material pushing cylinder 3131, the material pushing cylinder 3131 pushes the product to the clamping loading device 32, after the signal is pushed in place, the horizontal moving loading cylinder 322 drives the vertical moving loading cylinder 323 to move towards the product, the vertical moving loading cylinder pushes the 323 loading chuck 324 to approach the product, the loading chuck 324 clamps the product, and after the product is clamped, the vertical moving loading cylinder 323, The horizontal moving loading cylinder 322 returns in turn to move the product right above the fixing base 204, and then the vertical moving loading cylinder 323 and the loading chuck 324 move to place the product on the fixing base 204.
As shown in fig. 12, the pressing detection device 4 includes a pressing support column 41 fixed on the bottom support plate 202, a vertical pressing cylinder 43 fixed on the upper end side of the pressing support column 41 through a sliding adjustment block 42, a pressing column 44 driven by the vertical pressing cylinder 43, and a detection assembly 45 installed on the upper end of the pressing column 44, the lower end of the pressing column 44 is fixedly connected with a pressing head 46, the upper end of the pressing column 44 is axially and slidably installed with a pressing sleeve 47, a spring 48 sleeved on the pressing column 44 is installed between the lower end of the pressing sleeve 47 and the pressing head 46, and the pressing sleeve 47 is fixedly connected with the end of a piston rod of the vertical pressing cylinder 43 through a fixing block 49; the pressing detection assembly 45 comprises a pressing detection photoelectric switch 452 fixedly connected with the upper end of the pressing sleeve 47 through a fixing support 451, the upper end of the pressing column 44 extends out of the pressing sleeve 47 and is fixedly provided with a pressing detection head 453, and the pressing detection head 453 is arranged in a detection gap of the pressing detection photoelectric switch 452.
During the use, when the product rotates to compressing tightly the station through multistation carousel 203, the action of vertical compression cylinder 43, the drive compresses tightly cover 47 and compresses tightly the fixed detection photoelectric switch 452 downstream in cover 47 upper end, because spring 48's effect, it removes to the product to compress tightly head 46, and the top leans on the product, vertical compression cylinder 3 continues the drive, remove a section distance after, when there is the product on fixing base 204, then compress tightly head 46 and support and lean on the product, and compress tightly the product and fix on fixing base 204, spring 48 compresses, it stretches out more from the upper end that compresses tightly cover 47 to compress tightly post 44, until being compressed tightly detection photoelectric switch 452 and detecting, indicate to compress tightly and target in place and have the product on the fixing base 204.
As shown in fig. 13 to 15, the turning device 5 includes a turning tool control device 51 and a turning scrap collecting box 52 installed on one side of the multi-station turntable 203, the turning tool control device 51 includes a turning tool support 511, a vertical control cylinder 512 fixed on the upper end of the turning tool support 511, a horizontal control cylinder 513 driven by the vertical control cylinder 512, and a tool distance control cylinder 514 driven by the horizontal control cylinder 513, the cylinder body of the tool distance control cylinder 514 is connected with the horizontal control cylinder 513 through an index plate 515, and a tool 516 is installed at the end of the piston rod of the tool distance control cylinder 514; a turning tool driving device 517 for driving the fixed seat 204 to rotate is fixedly installed on the bottom supporting plate 202 of the edge turning station of the edge turning device 5. The turning tool driving device 517 comprises a turning tool driving motor 5171 fixed below the bottom support plate 202, and a magnetic disc connector 5172 located above the bottom support plate 202 and connected with an output shaft of the turning tool driving motor 5171; when the multi-station turntable 203 rotates to a turning tool station, the lower end of the fixed seat 204 is connected with a turning tool driving motor 5171 through a magnetic disc connector 5172.
When the edge turning device 5 works, the turning tool driving motor 5171 drives a product to rotate at a high speed, and the control unit controls the vertical control cylinder 512, the horizontal control cylinder 513 and the tool distance control cylinder 514 of the edge turning device 5 to act, so that the tool 516 contacts with the edge of the product to realize edge turning.
As shown in fig. 16, CCD detecting device 6 includes CCD detecting frame 61 and CCD62 fixed to the upper end of CCD detecting frame 61. And (4) carrying out imaging contrast detection on the product by using the CCD62, and recording the qualified and unqualified information of the product.
As shown in fig. 17 to 22, the accepted product sorting apparatus 7 includes a product sorting passage 71 and a sorting control device 72 mounted on the bottom support plate 202, the product sorting passage 71 is mounted on the bottom support plate 202 by a moving device 73, and includes a accepted product passage 711 and a rejected product passage 712 which are adjacently disposed and respectively guide the accepted product cassette 74 and the rejected product cassette 75, the rejected product cassette 75 is placed on the release support device 76 of the bottom support plate 202, and a rejected product storage device 77 of the rejected product cassette 75 is mounted below the release support device 76; the control unit controls the moving position of the product sorting passage 71 and controls the open and closed states of the release supporting device 76 according to the detection result of the CCD detecting device 6. The sorting control device 72 comprises a sorting support frame 721 arranged on the bottom support plate 202 and positioned on one side of the multi-station turntable 203, a sorting horizontal pushing cylinder 722 fixed at the upper end of the sorting support frame 721, a sorting vertical pushing cylinder 723 driven by the sorting horizontal pushing cylinder 722 and a sorting chuck 724 driven by the sorting vertical pushing cylinder 723.
As shown in fig. 21 and 22, the releasing support 76 includes a support plate 762 having one end hinged to the mounting groove of the bottom support plate 202 by a hinge 761, and an electromagnet switch 763 mounted on the lower surface of the bottom support plate 202 for locking the support plate 762 with the bottom support plate 202; the defective product storage device 77 comprises an inclined material guide plate 771 obliquely arranged below the supporting plate 762 and a storage box 772 arranged at the lower end of the inclined material guide plate 771; a through groove 7711 is formed at the upper end of the inclined guide plate 771, a pressure spring 773 positioned below the through groove 7711 is fixed, and the pressure spring 773 is connected with the supporting plate 762; a torsion spring 764 is mounted on the hinge shaft 761.
The working process of the qualified product sorting device 7 is as follows: the control unit controls the position of the product sorting channel 71 through the moving device 73 according to a detection signal of the CCD detection device 6, when the detected product is a qualified product, the qualified product channel 711 is in a working state, and the sorting control device 72 clamps the product, releases the product into the qualified product channel 711 and finally outputs the product to the qualified product box 74; when a defective product is detected, the moving device 73 controls the defective product channel 712 to be in an operating state, and the sorting control device 72 clamps the product, releases the product into the defective product channel 711 and finally outputs the product to the defective product box 75; the control unit records the number of defective products in the defective product box 75, when the number of defective products reaches the value of the number of defective products in the defective product box 75, a signal for opening the electromagnet switch 763 is given, the electromagnet switch 763 is opened, the supporting plate 762 swings downwards under the action of the gravity of the defective product box 75, and the defective product box 75 slides to the storage box 772 through the inclined material guide plate 771 to be output; under the action of the pressure spring 772 and the torsion spring 764, the supporting plate 762 returns to the original shape, and the electromagnet switch 763 locks the supporting plate with the bottom supporting plate 202 to wait for the next command.
As shown in fig. 23, the vacancy detecting apparatus 8 includes a vacancy detecting support frame 81, a vacancy detecting support arm 82 attached to the upper end of the vacancy detecting support frame 81, and a vacancy detecting photosensor 83 attached to the end of the vacancy detecting support arm 82. Vacancy detection device 8 is used for detecting whether have the product on fixing base 204 to signal transmission to the control unit that will detect, only when detecting that there is not the product on fixing base 204, material loading attachment 3 just loads the new product by the car limit to on fixing base 204.
As shown in fig. 24 and 25, the turntable driving device 9 includes a turntable driving motor 91 and a speed reducer 92 fixed below and above the bottom support plate 202, respectively, an output shaft of the turntable driving motor 91 is synchronously connected with an input shaft of the speed reducer 92 through a belt 93, and an output shaft of the speed reducer 92 is fixedly connected with the center of the multi-station turntable 203. The control unit controls the multi-station turntable 203 to rotate according to the set time interval and the signals detected by the sensors so as to switch the processing stations.
In the present invention, as shown in fig. 2 to 4, in order to ensure continuous conveyance of the non-defective cassettes 74, a non-defective cassette conveying device 10 is provided on the front side of the machine frame 1. As shown in fig. 26 and 27, the certified box conveying device 10 includes a lifting frame 1001, and a belt lifting device installed on one side of the lifting frame 1001, the belt lifting device includes a vertical conveying belt 1002, a lifting driving motor 1003 for driving the vertical conveying belt 1002, and a lifting support plate 1004 is spaced on the vertical conveying belt 1002; the top of hoisting frame 1001 is equipped with horizontal direction backup pad 1005 and box body push device, box body push device including install in the below of horizontal direction backup pad 1005 push cylinder 1006, with push plate 1007 that the piston rod of pushing cylinder 1006 linked firmly, push plate 1007 is arranged in the tip of horizontal direction backup pad 1005 and is arranged in vertical conveyor belt 1002's upper end department. When the qualified product box 74 is used, the qualified product box 74 is released from the storage box (not shown) to the bottom placing table 1008 of the lifting frame 1001, the placing table 1008 is provided with a groove through which the lifting support plate 1004 can pass, the lifting drive motor 1003 rotates to rotate from the lower side to the upper side of the placing table 1008, the lifting support plate 1004 lifts the qualified product box 74 upwards, when the qualified product box is lifted to the top end, the lifting drive motor 1003 pushes the qualified product box 74 into the horizontal guide support plate 1005 to be pushed to the qualified product guide-out position through the pushing plate 1007.
In the present invention, as a preferred embodiment of the good cassette transfer apparatus 10, as shown in fig. 28, a guide bar 103 is provided in parallel with the front side of the frame of the horizontal guide support plate 1005, a guide bar 1009 is provided on the side of the horizontal guide support plate 1005 away from the guide bar 103, corresponding guide grooves 1031 and guide ridges 10091 are provided on the inner sides of the guide bar 103 facing the guide bar 1009, respectively, the guide grooves 1031 include a groove guide portion 10311, a groove guide portion 10312, and a groove guide portion 10313 provided in this order along the conveying direction, the guide ridges 10091 include a projection guide portion 100911, a projection guide portion 100912, and a projection guide portion 100913 provided in this order along the conveying direction, and the groove guide portion 10311, the groove guide portion 10312, and the groove guide portion 10313 are parallel with the projection guide portion 100911, the projection guide portion 100912, and the projection guide portion 100913, respectively. When the non-defective cassette 74 is pushed in from one end of the horizontal guide support plate 1005, the non-defective cassette 74 is guided by the guide grooves 1031 and the guide ridges 10091 on both sides, guided along the guide bar 103, and guided out from the end groove lead-out portion 10313 of the guide bar 103. The oriented state of the conforming article cartridge 74 is shown in fig. 29. Adopt guide recess 1031 and direction sand grip 10091's guide effect for when the splendid attire certified products, certified products box 74 can imbed in guide recess 1031, improves the stationarity of direction, and derives at the end slope, conveniently exports the certified products box 74 that contains the certified products.
The edge turning machine can also be used for edge turning of other metal parts, such as other metal stamping parts and the like.
The above-mentioned embodiments are only for convenience of description of the invention, and are not intended to limit the invention in any way, and those skilled in the art will understand that the technical features of the invention can be modified or modified by the equivalent embodiments without departing from the scope of the invention.
Claims (1)
1. An edge turning device of a bearing for an automobile, characterized in that: the automatic edge turning machine comprises an automatic feeding machine (1), a multi-station edge turning machine connected with the automatic feeding machine (1) and a control unit for controlling the automatic feeding machine (1) and the multi-station edge turning machine; the automatic feeding machine (1) comprises a vibration feeding device (101) and a linear output runner (102) connected with the discharging end of the vibration feeding device (101), and the linear output runner (102) extends to the multi-station edge turning machine;
the multi-station edge turning machine comprises a rack (2), wherein the rack (2) comprises a supporting frame (201) and a bottom supporting plate (202) fixed in the supporting frame (201), a multi-station turntable (203) and a loading device (3), a pressing detection device (4), an edge turning device (5), a CCD detection device (6), a qualified product sorting device (7) and a vacancy detection device (8) are sequentially arranged above the bottom supporting plate (202) and surround the multi-station turntable (203) along the circumferential direction, the multi-station turntable (203) is driven by a turntable driving device (9) on the rack (2), and fixing seats (204) for products are uniformly arranged at the periphery of the multi-station turntable (203); a qualified product box conveying device (10) is arranged on the front side of the rack (2);
the loading device (3) comprises a feeding device (31) and a clamping loading device (32);
the edge turning device (5) comprises a turning tool control device (51) and a turning scrap collecting box (52) arranged on one side of the multi-station turntable (203);
the CCD detection device (6) comprises a CCD detection frame (61) and a CCD (62) fixed at the upper end of the CCD detection frame (61);
the qualified product sorting device (7) comprises a product sorting channel (71) and a sorting control device (72), the product sorting channel (71) is mounted on the bottom support plate (202) through a moving device (73), the product sorting channel (71) comprises a qualified product channel (711) and a defective product channel (712) which are adjacently arranged and respectively guide a qualified product box (74) and a defective product box (75), the defective product box (75) is arranged on a releasing support device (76) of the bottom support plate (202), and a defective product storage device (77) of the defective product box (75) is mounted below the releasing support device (76); the control unit controls the moving position of the product sorting channel (71) and controls the opening and closing states of the release supporting device (76) according to the detection result of the CCD detection device (6);
the qualified product box conveying device (10) comprises a lifting frame (1001) and a belt lifting device arranged on one side of the lifting frame (1001), wherein the belt lifting device comprises a vertical conveying belt (1002) and a lifting driving motor (1003) used for driving the vertical conveying belt (1002), and lifting supporting plates (1004) are arranged on the vertical conveying belt (1002) in a spaced mode; a horizontal guide support plate (1005) and a box body pushing device are arranged at the top of the lifting frame (1001), the box body pushing device comprises a pushing cylinder (1006) arranged below the horizontal guide support plate (1005) and a pushing plate (1007) fixedly connected with a piston rod of the pushing cylinder (1006), and the pushing plate (1007) is arranged at the end part of the horizontal guide support plate (1005) and is arranged at the upper end of the vertical conveying belt (1002);
the feeding device (31) comprises a T-shaped feeding platform (311) fixed above the bottom supporting plate (202), a centering detection device (312) arranged on one side of the T-shaped feeding platform (311) and a pushing device (313) arranged at the end part of the T-shaped feeding platform (311); the T-shaped feeding platform (311) comprises a material receiving guide rail (3111) and a feeding platform (3112) perpendicular to the material receiving guide rail (3111); the centering detection device (312) comprises a fixed rod (3121) fixed on the bottom support plate (202), an adjusting rod (3123) connected with the fixed rod (3121) through a lifting adjusting block (3122), and a U-shaped detection rod (3124) fixed on the adjusting rod (3123), wherein the opening of the U-shaped detection rod (3124) is horizontally placed, and a centering photoelectric sensor (3125) is installed at the end of the U-shaped detection rod (3124); the pushing device (313) comprises a pushing cylinder (3131) which is arranged on the feeding table (3112) and has the pushing direction perpendicular to the receiving guide rail (3111) and a pushing head (3132) fixed at the end part of a piston rod of the pushing cylinder (3131); the clamping and loading device (32) comprises a loading support frame (321) arranged on one side of the T-shaped feeding platform (311), a horizontal moving loading cylinder (322) fixed at the upper end of the loading support frame (321) and a vertical moving loading cylinder (323) driven by the horizontal moving loading cylinder (322), wherein a loading chuck (324) is arranged at the lower end of a piston rod of the vertical moving loading cylinder (323);
the turning tool control device (51) comprises a turning tool support frame (511) arranged on the bottom support plate (202), a vertical control cylinder (512) fixed at the upper end of the turning tool support frame (511), a horizontal control cylinder (513) driven by the vertical control cylinder (512) and a tool distance control cylinder (514) driven by the horizontal control cylinder (513), wherein the cylinder body of the tool distance control cylinder (514) is connected with the horizontal control cylinder (513) through an index plate (515), and a tool (516) is arranged at the end part of a piston rod of the tool distance control cylinder (514); a turning tool driving device (517) for driving the fixed seat (204) to rotate is fixedly arranged on the bottom supporting plate (202) positioned at the edge turning station of the edge turning device (5);
the sorting control device (72) comprises a sorting support frame (721) which is arranged on the bottom support plate (202) and is positioned on one side of the multi-station turntable (203), a sorting horizontal pushing cylinder (722) fixed at the upper end of the sorting support frame (721), a sorting vertical pushing cylinder (723) driven by the sorting horizontal pushing cylinder (722) and a sorting chuck (724) driven by the sorting vertical pushing cylinder (723);
the vacancy detection device (8) comprises a vacancy detection support frame (81), a vacancy detection support arm (82) arranged at the upper end of the vacancy detection support frame (81) and a vacancy detection photoelectric sensor (83) arranged at the end part of the vacancy detection support arm (82);
the turntable driving device (9) comprises a turntable driving motor (91) and a speed reducing device (92), an output shaft of the turntable driving motor (91) is synchronously connected with an input shaft of the speed reducing device (92) through a belt (93), and an output shaft of the speed reducing device (92) is fixedly connected with the center of the multi-station turntable (203);
the front side of the frame parallel to the horizontal guide support plate (1005) is provided with a guide rod (103), the side of the horizontal guide support plate (1005) far away from the guide rod (103) is provided with a guide strip (1009), the inner sides of the guide rod (103) opposite to the guide strip (1009) are respectively provided with a corresponding guide groove (1031) and a corresponding guide convex strip (10091), the guide groove (1031) comprises a groove leading-in part (10311), a groove guide part (10312) and a groove leading-out part (10313) which are arranged in sequence along the conveying direction, the guide convex strip (10091) comprises a convex leading-in part (100911), a convex guide part (100912) and a convex leading-out part (100913) which are arranged in sequence along the conveying direction, the groove lead-in part (10311), the groove guide part (10312) and the groove lead-out part (10313) are respectively parallel to the protrusion lead-in part (100911), the protrusion guide part (100912) and the protrusion lead-out part (100913).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710663564.7A CN107253081B (en) | 2017-08-06 | 2017-08-06 | Edge turning device of bearing for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710663564.7A CN107253081B (en) | 2017-08-06 | 2017-08-06 | Edge turning device of bearing for automobile |
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| Publication Number | Publication Date |
|---|---|
| CN107253081A CN107253081A (en) | 2017-10-17 |
| CN107253081B true CN107253081B (en) | 2020-01-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710663564.7A Active CN107253081B (en) | 2017-08-06 | 2017-08-06 | Edge turning device of bearing for automobile |
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| CN (1) | CN107253081B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709889A (en) * | 2018-04-19 | 2018-10-26 | 田野 | A kind of bearing outer ring workpiece automatic detecting machine |
| CN109365911B (en) * | 2018-10-31 | 2020-08-18 | 宁波海格亚阿科比轴承有限公司 | Processing device for bearing inner ring |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203484748U (en) * | 2013-09-02 | 2014-03-19 | 樊忠荣 | Holding frame machining device |
| WO2016151121A2 (en) * | 2015-03-26 | 2016-09-29 | Mauser-Werke Oberndorf Maschinenbau Gmbh | Machining unit |
| CN105196057B (en) * | 2015-10-17 | 2019-05-03 | 临海市劳尔机械有限公司 | A kind of rotating disc type eyeglass vehicle edge turning chamfering machine |
| CN105666139A (en) * | 2016-03-15 | 2016-06-15 | 温州智元知识产权管理有限公司 | Cylindrical lithium-ion battery current collector welding machine capable of realizing reliable current collector loading |
| CN106058136B (en) * | 2016-06-13 | 2018-08-24 | 上海捷新动力电池系统有限公司 | A kind of multiple-station turntable type battery core automatic die cutter |
| CN205851771U (en) * | 2016-07-04 | 2017-01-04 | 宁波电工合金材料有限公司 | A kind of for contact cold headers and with the baiting structure of handoff functionality |
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