CN104647044A - Technology for processing automobile brake caliper bracket - Google Patents
Technology for processing automobile brake caliper bracket Download PDFInfo
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- CN104647044A CN104647044A CN201510111301.6A CN201510111301A CN104647044A CN 104647044 A CN104647044 A CN 104647044A CN 201510111301 A CN201510111301 A CN 201510111301A CN 104647044 A CN104647044 A CN 104647044A
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- caliper support
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- automotive bake
- bake caliper
- processing
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- 238000005516 engineering process Methods 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 claims description 56
- 230000008569 process Effects 0.000 claims description 48
- 239000000463 material Substances 0.000 claims description 21
- 230000033001 locomotion Effects 0.000 claims description 18
- 238000010079 rubber tapping Methods 0.000 claims description 9
- 238000003801 milling Methods 0.000 claims description 5
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 31
- 238000003754 machining Methods 0.000 description 22
- 238000010586 diagram Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000001788 irregular Effects 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
-
- 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
- B23Q7/04—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 grippers
- B23Q7/046—Handling workpieces or tools
-
- 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
- B23Q7/14—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 co-ordinated in production lines
- B23Q7/1426—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 co-ordinated in production lines with work holders not rigidly fixed to the transport devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Braking Arrangements (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The invention discloses a technology for processing an automobile brake caliper bracket. The technology comprises the following steps: taking the automobile brake caliper bracket out of a feeding and conveying device and putting the bracket into a broacher processing part by virtue of a first conveying robot, and further broaching the automobile brake caliper bracket; taking out the automobile brake caliper bracket and putting the bracket into a transfer conveying device by virtue of the first conveying robot after the broaching operation is finished; feeding the automobile brake caliper bracket in the transfer conveying device into a thread processing part by virtue of a second conveying robot, and processing a threaded hole in a front panel; and finally, feeding the automobile brake caliper bracket of which the threaded processing part is completely processed into a blanking conveying device by virtue of the second conveying robot. According to the processing technology, the labor intensity can be greatly reduced, the automation level is improved, and the production efficiency is improved. Moreover, due to the processing technology, the brake caliper bracket can be totally processed on the a production line, the stress influence of the automobile brake caliper bracket due to manual handling is reduced, and the yield and quality of the automobile brake caliper bracket are improved.
Description
Technical field
The present invention relates to a kind of processing technology, particularly relate to a kind of processing technology of automotive bake caliper support.
Background technology
Automotive bake caliper support is the important component part of brake system of car, in vehicle traveling process, brake disc is along with vehicle wheel rotation, and brake-caliper support is fixed, when braking, the brake block be arranged on brake-caliper support is clamped brake disc and is completed braking action.So the quality of brake-caliper support performance has very large impact for the brakes of automobile.
The structure of automotive bake caliper support as shown in Figure 1-2, is an irregular obform body, comprise and be positioned at middle front panel 100, and being positioned at the sidepiece 200 that front panel 100 two bottom sides extends back, front panel 100 is the plate of an irregular bridge shape, and both sides comparatively mid portion are downward.The both sides, top of front panel are respectively equipped with two screws, and the both sides, below of front panel are provided with outstanding projection 101 forward, and projection 101 is also provided with screw.
At present, to in each screw and surperficial process in the machining of automotive bake caliper trestle component, the techniques such as broaching, milling, boring and tapping are completed by different equipment respectively, separately between each equipment not connect, the transmission of workpiece between each equipment takes time and effort, and be easy to the phenomenon of appearance leakage processing and then produce substandard products and waste product, therefore the yield rate of product is also lower.And each equipment generally adopts artificial loading and unloading, not only labor strength is large, and production efficiency is not high yet, and can cause bad impact to the quality of part yet.
Summary of the invention
Technical problem to be solved by this invention is to provide that a kind of production efficiency is high, process time is short, and automatically realizes the processing technology of automotive bake caliper support automotive bake caliper support being carried out to machining.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of processing technology of automotive bake caliper support, comprise the wire pulling method of groove automotive bake caliper support being carried out to front panel lower surface both sides, with the processing of the screwed hole carried out on front panel, it is characterized in that: by the first transfer robot, automotive bake caliper support is put into broaching machine processing part from feeding and conveying device taking-up, and then wire pulling method is carried out to automotive bake caliper support, by the first transfer robot automotive bake caliper support taken out from broaching machine processing part after wire pulling method completes and put into transfer conveying device, by second conveyor device people, the automotive bake caliper support in transfer conveying device is sent into the processing that screw thread process part carries out the screwed hole on front panel, lower material conveying device delivered to by automotive bake caliper support screw thread process part processed finally by second conveyor device people.
Preferably, described broaching machine processing part includes four stations to the processing of automotive bake caliper support, first station is loading and unloading station automotive bake caliper support being carried out to loading and unloading, second station is the detection station whether accurately detected the putting position of automotive bake caliper support, 3rd station is the rough station groove of the front panel lower surface both sides of automotive bake caliper support being carried out to rough processing, and the 4th station is the finish draw station groove of the front panel lower surface both sides of automotive bake caliper support being carried out to finish draw processing.
In order to realize processing while four stations, the rotary table of fixed car brake-caliper support can between four stations cycle rotation, and receive the first transfer robot from the first station and transport the automotive bake caliper support of coming from feeding and conveying device, go to the second station to process, go to the 3rd station after processing successively and the 4th station is processed, finally go to the first station again and take out the workpiece after processing by the first transfer robot.
Preferably, the angle that described rotary table rotates between every two of four stations is 90 degree.
Preferably, described screw thread process part also comprises four stations, wherein a station is loading and unloading station, described two stations carry out Milling Process to the M12 screwed hole place end face on front panel, described three stations carry out boring and the tapping of M12 screwed hole, and described four stations carry out brill ream and the tapping of M9 screwed hole.
Process while realizing four stations, in screw thread process part fixed car brake-caliper support revolution machine table can between four stations cycle rotation, and receive at a station automotive bake caliper support that sends from second conveyor device people and clamp, then go to two, three and four stations successively to process, finally go to a station again and take out the workpiece after processing by second conveyor device people.
Preferably, in described broaching machine processing part, the front panel of automotive bake caliper support is upwards arranged and sidepiece is extended up and down, the horizontal forward setting of front panel of automotive bake caliper support in described screw thread process part, sidepiece extends back, described transfer conveying device is provided with transfer manipulator, and described transfer manipulator receives the automotive bake caliper support that transmits from the first transfer robot and puts into transfer conveyer belt to its attitude and after adjusting.
Preferably, first get out the thread Pilot hole of M12 in described three stations, then attack M12 screw thread.
Preferably, first get out the thread Pilot hole of M9 and the end face in ream flat drill hole by counterbit in described four stations, then attack M9 screw thread.
In order to be convenient to control to the motion of automotive bake caliper support, the destination terminal of the conveying of described feeding and conveying device and transfer conveying device is equipped with the baffle plate moved up and down, and controls the motion of automotive bake caliper support.
Compared with prior art, the invention has the advantages that this automatic production line and processing technology thereof, not only can depart from the production and processing manually carrying out full-automatic automotive bake caliper support completely, broached in the surface of automotive bake caliper support and the processing of screwed hole, greatly reduce labour intensity, improve automatization level, and the processing of the multiple station of multiple workpiece all can be carried out in screw thread process part in this automatic production line and broaching machine processing part simultaneously, more improve production efficiency, shorten process time.And this processing technology can carry out whole processing to brake-caliper support on a production line, decreases the stress influence to automotive bake caliper support that a dead lift causes, and improves yield rate and the quality of automotive bake caliper support.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the automotive bake caliper support of the embodiment of the present invention.
Fig. 2 is the schematic perspective view of the other direction of the automotive bake caliper support of the embodiment of the present invention.
Fig. 3 is the top view of its automatic production line used in the processing technology of the automotive bake caliper support of the embodiment of the present invention.
Fig. 4 is the schematic perspective view (remove portion parts) of its automatic production line used in the processing technology of the automotive bake caliper support of the embodiment of the present invention.
Fig. 5 is the schematic diagram of the broaching machine part in the processing technology of the automotive bake caliper support of the embodiment of the present invention in its automatic production line used.
Fig. 6 is the enlarged drawing of H part in Fig. 3.
Fig. 7 is the schematic diagram of the feeding and conveying device in the processing technology of the automotive bake caliper support of the embodiment of the present invention in its automatic production line used.
Fig. 8 is the schematic diagram of the transfer conveying device in the processing technology of the automotive bake caliper support of the embodiment of the present invention in its automatic production line used.
Fig. 9 is the schematic perspective view of the screw thread process part in the processing technology of automotive bake caliper support of the present invention in its automatic production line used.
Figure 10 is the top view of the screw thread process part in the processing technology of automotive bake caliper support of the present invention in its automatic production line used.
Figure 11 is the schematic perspective view of the mobile platform of screw thread process part in the processing technology of automotive bake caliper support of the present invention in its automatic production line used.
Figure 12 is the schematic perspective view of the other direction of the mobile platform of screw thread process part in the processing technology of automotive bake caliper support of the present invention in its automatic production line used.
Figure 13 is the schematic perspective view of the fixture of screw thread process part in the processing technology of automotive bake caliper support of the present invention in its automatic production line used.
Figure 14 is the schematic perspective view of the other direction of the fixture of screw thread process part in the processing technology of automotive bake caliper support of the present invention in its automatic production line used.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
As shown in Figure 1-2, for the schematic perspective view of automotive bake caliper support, this automotive bake caliper support comprises the front panel 100 being positioned at centre, with the sidepiece 200 that the both sides from front panel 100 extend back, this front panel 100 is the plate of an irregular approximate bridge shape, two ends are downward, and comparatively two ends are upwards in centre.The both sides, bottom of this front panel 100 are provided with projection 101 outstanding forward, and the top position of the projection 101 of this front panel 100 needs to be processed into two M12 screwed holes 102, the position of the projection 101 of this front panel 100 is respectively provided with a M9 screwed hole 103.Two side positions of the lower surface of the front panel 100 of brake-caliper support 10 are also provided with the groove 201 extended in the same way with sidepiece 200, and this groove 201 also extends on the lower surface of sidepiece 200, and is positioned at the outside of projection 101 relative to center.
As shown in figs. 3-14, the automatic production line of this automotive bake caliper support and processing technology thereof, comprise feeding and conveying device 1, lower material conveying device 2, broaching machine processing part 3 and screw thread process part 4, and the transfer conveying device 5 between broaching machine processing part 3 and screw thread process part 4, and multiple transfer robot.
Described feeding and conveying device 1 and lower material conveying device 2 are positioned at homonymy and are disposed adjacent, and from feeding and conveying device 1 to lower material conveying device 2 clockwise or be provided with broaching machine processing part 3, transfer conveying device 5 and screw thread process part 4 respectively successively counterclockwise.And at feeding and conveying device 1, between broaching machine processing part 3 and transfer conveying device 5, be provided with the first transfer robot 61, in transfer conveying device 5, between screw thread process part 4 and lower material conveying device 2, be provided with second conveyor device people 62.Described first transfer robot 61 is processed for the automotive bake caliper support in feeding and conveying device 1 is put into broaching machine processing part 3 successively, and the automotive bake caliper support processed in broaching machine processing part 3 is taken out and puts into transfer conveying device 5, for adjusting the direction of automotive bake caliper support in described transfer conveying device 5, and the automotive bake caliper support passed in transfer conveying device 5 taking-up is put into screw thread process part 4 and is processed by this second conveyor device people 62, and the automotive bake caliper support machined in screw thread process part 4 is taken out and puts into lower material conveying device 2.As long as therefore operating personnel put into automotive bake caliper support at feeding and conveying device, the brake-caliper support processed can be taken out at lower material conveying device, can realize the automated production of automotive bake caliper support, not only labour intensity is low, and substantially increases production efficiency.
As shown in Figure 7, for the schematic diagram of this feeding and conveying device 1, this feeding and conveying device 1 comprises the support 11 of bottom, and be positioned at the material loading conveyer belt 12 that on support 11, horizontal cross is arranged, above the destination terminal of described material loading conveyer belt 12, on second end of i.e. material loading conveyer belt 12, the motion being provided with the baffle plate 13 pairs of automotive bake caliper supports moved up and down controls, the first end of material loading conveyer belt 12 is initiating terminal, this baffle plate 13 is fixed on top-support 14, described top-support 14 is fixed on support 11, and top-support 14 is also fixed with drive motors 15 and drives described baffle plate about 13 vertical motion, when baffle plate 13 is downward, the automotive bake caliper support 300 sent from the first end of material loading conveyer belt 1 to the second end can be blocked, when needs first transfer robot 61 pickup, baffle plate 13 moves up, automotive bake caliper support 300 on rear side of baffle plate 13 moves forward to the second end end, then automotive bake caliper support 300 takes out from material loading conveyer belt 12 by the first transfer robot 61, put into broaching machine processing part 3 to process.The structure of lower material conveying device 2 is substantially identical with the structure of feeding and conveying device 1, comprise support and be positioned at the blanking conveyer belt that on support, horizontal cross is arranged, but can not baffle plate be provided with above the second end of lower material conveying device 2, as long as be provided with the instrument of splicing, the automotive bake caliper support machined moved from blanking conveyer belt one end to the other end, drops from blanking conveyer belt automatically.
Preferably, as shown in Figure 3,4, this feeding and conveying device 1 and lower material conveying device 2 can placed side by sidely extend in the same way, and the direction of transfer of feeding and conveying device 1 and lower material conveying device 2, namely the direction of motion of material loading conveyer belt 12 and blanking conveyer belt is contrary.
As Fig. 3,4, shown in 5 and 6, this broaching machine processing part 3 comprises the rotary table 31 being positioned at centre, the turntable 312 that can horizontally rotate around axis that it is vertically arranged relative to standing part 311 above this rotary table 31 comprises the standing part 311 below being positioned at and is positioned at, preferably, the structure of this rotary table 31 can structure disclosed in application reference CN101450046B, also can adopt other structures.
This rotary table 31 can between multiple station cycle rotation, and the position of at least one station on rotary table 31 in multiple station is equipped with clamp for machining 32 fixed car brake-caliper support 300.As seen in figures 3-6, this broaching machine processing part 3 comprises four stations, and this rotary table 31 is square, and the position on two wherein relative limits is provided with clamp for machining 32, and the angle that this rotary table 31 rotates between four stations is 90 degree.This broaching machine processing part 3 comprises the first station 301, second station 302, 3rd station 303 and the 4th station 304, wherein the first station 301 is loading and unloading station, second station 302 is for detecting station, whether the putting position detecting workpiece is accurate, 3rd station 303 is rough station, 4th station 304 is finish draw station, the side, position that the rotary table 31 of the 3rd station 303 and the 4th station 304 is right is respectively equipped with broaching machine 33, this broaching machine 33 comprises the lathe bed 331 vertically arranged, be fixed on the driving mechanism on lathe bed 331, the slide carriage 332 moved up and down along lathe bed 331 and the broaching tool be fixed on slide carriage, along with the motion of slide carriage, the broaching of the automotive bake caliper support 300 that the clamp for machining 32 on rotary table 31 is fixed can be realized.And the broaching machine 33 of the broaching machine 33 of the 3rd station 303 and the 4th station 304 is arranged in 90 degree of angles, and its driving mechanism is independent, can install the wire pulling method that different broaching tools carries out different parts respectively.From the automotive bake caliper support 300 after the 3rd station 303 and the broaching of the 4th station 304 along with the rotation of rotary table 31 goes to the first station 301, and carry out discharging action by the first transfer robot 61.Due to the existence of rotary table 31, and because two opposite side of rotary table 31 are provided with clamp for machining 32, therefore this broaching machine processing part 3 can process two stations simultaneously, namely the first station is on carrying out, during the operation of blanking, 3rd station can be broached to automotive bake caliper support simultaneously, or when the second station can detect the automotive bake caliper support of material loading, 4th station can be broached to automotive bake caliper support simultaneously, this not only increases the automation of production, save the time that workpiece is sent in artificial hand labour movement, and substantially increase production efficiency, reduce labour intensity.And the clamp for machining 32 on this rotary table 31 the automotive bake caliper support 300 fixed and the automotive bake caliper support 300 processed, the front side surface 105 of its front panel 100 is upwards arranged, and namely the sidepiece 200 of this automotive bake caliper support is to downward-extension.And those skilled in the art can recognize, can be that rotary table 31 is equipped with clamp for machining relative to four stations, process while can realizing four stations like this, also only clamp for machining can be provided with by relative three stations, can realize like this processing three stations simultaneously, also only can have clamp for machining relative to a station, the processing of workpiece successively on each station on rotary table 31 can be realized like this.
This broaching machine processing part 3 also comprises broaching machine power distribution cabinet part 35, broaching machine Hydraulic Station part 36, broaching machine air-conditioning cooling segment 37.This broaching machine processing part 3 is for the groove 201 of the front panel 100 lower surface both sides forming automotive bake caliper support of broaching, therefore, in the clamp for machining 32 of broaching machine processing part 3, the front panel 100 of this automotive bake caliper support 300 is upwards arranged, and sidepiece 200 is setting up and down.
The automotive bake caliper support 300 processed from broaching machine processing part 3 presss from both sides the first end to transfer conveying device 5 by the first transfer robot 61, this transfer conveying device 5 comprises the support 51 being positioned at bottom and the transfer conveyer belt 52 being fixed on horizontal-extending on support 51, moves to the other end in one end that this transfer conveyer belt 52 therefrom turns conveying device 5.The front side surface 105 of the front panel 100 of automotive bake caliper support 300 due to what process in screw thread process part 4, and its front side surface 105 of automotive bake caliper support 300 processed from broaching machine processing part 3 is upwards arranged, the automotive bake caliper support 300 being sent to transfer conveying device 5 from the first transfer robot 61 remains front surface and upwards arranges, therefore, need adjustment automotive bake caliper support 300 being carried out to attitude, the i.e. adjustment in direction, and whole step all needs not by manually having come, so, this transfer conveying device 5 also comprises transfer manipulator 53, this transfer manipulator 53 is fixed on above support 51, the interval, top being positioned at transfer conveyer belt 52 is arranged, it comprises can around the axle rotating 360 degrees of himself and the mechanical arm 531 of bobbing and weaving, the front end of mechanical arm 531 is handgrip 532, this handgrip 532 can take over automotive bake caliper support 300 from the first transfer robot 61, then rotate to an angle after the direction of automotive bake caliper support 300 and angle are adjusted, be placed on one end of transfer conveyer belt 52, by the motion of transfer conveyer belt 52, automotive bake caliper support 300 is sent to the other end of transfer conveying device 5.Preferably, the other end of this transfer conveying device 5 is also provided with the baffle plate 55 moved up and down, and the similar of this baffle plate 55 is in the baffle arrangement of feeding and conveying device second end.
The automotive bake caliper support 300 of transfer conveying device 5 second end can take out and put into screw thread process part 4 and process by the second conveyor device people 62 between transfer conveying device 5 and screw thread process part 4.
Screw thread process part 4, as shown in Fig. 9-14, comprise one and be positioned at middle rotary table 41, and be positioned at the multiple lathes 42 of the machined surface around rotary table 41 towards rotary table 41, described rotary table 41 can horizontally rotate between multiple station, and correspondence is provided with a lathe 42 on the position of other stations in each station except first station, on rotary table 41, the position of corresponding each station is provided with one group of fixture 43.
As shown in Figure 9, described rotary table 41 is roughly square, the corresponding station in each direction, namely one have four stations, be respectively a station A, two station B, three station C and four station D, wherein a station is loading and unloading station, and the position that two, three and four stations are corresponding is provided with lathe 42, and the position of the rotary table 41 that each station is corresponding is provided with one group of fixture 43.Angle between this each station is 90 degree.
This rotary table 41 comprises pedestal 411, and is positioned on pedestal 411 relative to the panoramic table 412 that pedestal 411 horizontally rotates around the axis of vertical direction.The structure of this rotary table 41 can structure disclosed in application reference CN101450046B, also can adopt other structures.
Two, three and four stations are also provided with lathe 42, this lathe 42 comprises a three-dimensional mobile platform 44, the movement in X, Y and Z tri-directions can be realized, be positioned at the machining tool 45 in three-dimensional mobile platform 44, described machining tool 45 horizontal cross extends towards rotary table 41, and its processing end, towards rotary table 41, can be processed workpiece fixing on rotary table 41 along with the movement of three-dimensional mobile platform 44.As shown in Figure 11,12, for the schematic diagram of lathe 42, described three-dimensional mobile platform 44 comprises a base 441, and the X being positioned at movement in X direction on base 441 is to base plate 442, and be positioned at X to the Y-direction base plate 443 along Y-direction movement on base plate 442, be positioned at the Z-direction base plate 444 along Z-direction movement on Y-direction base plate 443, described X, Y and Z tri-directions are vertical between two, preferably, Z-direction is above-below direction, X and Y is horizontal direction.On described Z-direction base plate 444 upper downward-extension face on be fixed with the machining tool 45 towards rotary table 41 of horizontally set, this machining tool 45 can be one, also can be multiple, this machining tool 45 can be boring drill bit, also can be the counterbit boring ream, also can be the processing head of tapping, preferably, the hole this Z-direction base plate 444 being fixed machining tool 45 is demountable structure, and different machining tools 45 can be selected to replace.Machining tool 45 is each to be all horizontally disposed with, and processes end face to revolution machine table 41, and each drive motors that is equipped with of machining tool 45 carries out driving processing to it.
Preferably, this three-dimensional mobile platform 4 also comprise be fixed on base 441X direction one side X to drive motors 4411, and be positioned on base 441, along X to the X direction guiding rail 4412 extended, the output shaft of drive motors 4411 is also along X to extension, output shaft is connected to one along X to the X extended to screw mandrel 4413 by a shaft coupling, described X overlaps on screw mandrel a nut, described X is a bearing block 4414 to the other end of screw mandrel, described nut and X fix to base plate 442, described X to base plate 442 can drive motors 4411 driving under move along X direction guiding rail 4412.
Preferably, this X is provided with the Y-direction guide rail 4422 extended along Y-direction to base plate 442, and be positioned at X to base plate 442Y to the Y-direction drive motors 4421 of a side, the output shaft of drive motors 4421 also extends along Y-direction, output shaft is connected to a Y-direction screw mandrel 4423 extended along Y-direction by a shaft coupling, on described Y-direction screw mandrel 4423, cover has a nut, the other end of described Y-direction screw mandrel 4423 is a bearing block 4424, described nut and Y-direction base plate 443 fix, described Y-direction base plate 443 can Y-direction drive motors 4421 driving under move along Y-direction guide rail 4422.
Preferably, this Y-direction base plate 443 is provided with the Z-direction guide rail 4432 extended along Z-direction, and be positioned at the Z-direction drive motors 4431 of Y-direction base plate 443Z to a side, preferably, described Z-direction guide rail 4432 is setting up and down, and top is provided with connecting plate 4435 to be connected, this Z-direction drive motors 4431 is fixed on the connecting plate 4435 at described top, the output shaft of Z-direction drive motors 4431 also extends along Z-direction, output shaft is connected to a Z-direction screw mandrel 4433 extended along Z-direction by a shaft coupling, on described Z-direction screw mandrel 4433, cover has a nut, the other end of described Z-direction screw mandrel 4433 connects on the bearing block with described Y-direction base plate 443, described nut and Z-direction base plate 444 fix, described Z-direction base plate 444 can Z-direction drive motors 4431 driving under move along Z-direction guide rail 4432.
Preferably, this station A is loading and unloading position, therefore, this station is not provided with lathe 42, this station realizes the installation and removal of automotive bake caliper support to be processed, after automotive bake caliper support installing, the half-finished front panel of brake-caliper support is towards the outside of rotary table 41, rotary table 41 turns to two station B from a station A 90-degree rotation, lathe 42 corresponding on two station B is provided with the machining tool of Milling Process, along with the movement of three-dimensional mobile platform 44, Milling Process is carried out to the end face at the M12 screwed hole place on front panel 100, then along with rotary table 41 90-degree rotation, three station C are turned to from two station B, lathe 42 on three station C is provided with the machining tool of boring and tapping, along with the movement of the three-dimensional mobile platform 44 on the lathe 42 on three station C, M12 screwed hole place end face is holed and tapping, first get out the thread Pilot hole of M12, attack M12 screw thread again, then rotary table 41 90-degree rotation to four station D, along with the movement of three-dimensional mobile platform 44, brill ream and tapping are carried out to M9 screwed hole place end face, first get out the thread Pilot hole of M9 and the end face in ream flat drill hole by counterbit, attack M9 screw thread again, after completing the processing of all stations, workpiece rotates to a station with rotary table, carries out the operation of discharging and material loading again.And because rotary table is equipped with fixture relative to each station, therefore, can process on each station simultaneously, namely a station is while carrying out loading and unloading, two stations, three stations and four stations are all processed, greatly reduce process time like this, saved cost, improve production efficiency.
As illustrated in figs. 13-14, for being fixed on the fixture on rotary table 41, comprise the holder 431 on the horizontal plane being fixed on rotary table 41, and be positioned at the intermediate mass 432 that holder 431 projects upwards, the both sides of this intermediate mass 432 are respectively provided with a groove locating piece 433, the lower surface of the sidepiece 200 of this brake-caliper support is provided with a groove 201 upwards, and the top of this groove locating piece 433 has the protuberance 4331 matched with the position of this groove 201 and size.
The front, both sides of the intermediate mass 432 of this holder 431 is respectively provided with a front briquetting 434, this front briquetting 434 can seesaw towards holder 431 and compress or unclamp the front surface 105 of front panel 100, and then compresses and unclamp the both side ends of front panel 100 of this brake-caliper support.
The both sides of the intermediate mass 432 of this holder 431, the top position of briquetting 434 namely, be respectively provided with a briquetting 435, this briquetting 435 can move up and down.When placing this brake-caliper support, the front panel 100 of brake-caliper support is across the top being positioned at intermediate mass 432, groove 201 and groove locating piece 433 match, this groove locating piece 433 is connected with one first oil cylinder 4332, this first oil cylinder 4332 is between groove locating piece 433 and intermediate mass 432, make described groove locating piece 433 can be adjacent to the surface of this groove 201 to both sides side-to-side movement relative to intermediate mass 432, the center of this automotive bake caliper support and right position are fixed.Make right position and the upper-lower position Primary Location of this brake-caliper support.And those skilled in the art can recognize, also not necessarily protuberance 4331 to can be provided with on groove locating piece 433, as long as the rear surface of this groove locating piece 43 and the front panel 100 of brake-caliper support and fitting the front and back and right position that coordinate and locate this brake-caliper support with the inner surface of side lever 200.
Front briquetting 434 is connected with one second oil cylinder 4341, and this second oil cylinder 4341 is between front briquetting 434 and holder 431, and front briquetting 434 can compress the position, both sides of front panel 100 backward, and the front and back position of brake-caliper support is fixed.Briquetting 435 compresses the top of the front panel 100 of brake-caliper support downwards respectively, and the upper-lower position of brake-caliper support is fixed.This briquetting 435 is connected with one the 3rd oil cylinder 4351,3rd oil cylinder 4351 is between briquetting 435 and holder 431, briquetting 435 can be moved up and down, preferably, at least one side-lower of this briquetting 435 is provided with locating piece 436, this locating piece 436 is oppositely arranged with a side-lower of briquetting 435, and for locating the position that briquetting 435 moves downward.
And this screw thread process part 4 also comprises air-conditioning cooling segment 46, Hydraulic Station part 47, power distribution cabinet part 48.
This automatic production line and processing technology thereof, not only can depart from the production and processing manually carrying out full-automatic automotive bake caliper support completely, broached in the surface of automotive bake caliper support and the processing of screwed hole, greatly reduce labour intensity, improve automatization level, and the processing of the multiple station of multiple workpiece all can be carried out in screw thread process part in this automatic production line and broaching machine processing part, more improves production efficiency, shortens process time simultaneously.And this processing technology can carry out whole processing to brake-caliper support on a production line, decreases the stress influence to automotive bake caliper support that a dead lift causes, and improves yield rate and the quality of automotive bake caliper support.
Although more than describe in detail the preferred embodiments of the present invention, should be expressly understood that, for a person skilled in the art, the present invention can have various modifications and variations.All any amendments done within the spirit and principles in the present invention, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. the processing technology of an automotive bake caliper support, comprise the wire pulling method of the groove (201) automotive bake caliper support (300) being carried out to front panel (100) lower surface both sides, with the processing of the screwed hole carried out on front panel (100), it is characterized in that: by the first transfer robot (61), automotive bake caliper support (300) is put into broaching machine processing part (3) from feeding and conveying device (1) taking-up, and then wire pulling method is carried out to automotive bake caliper support (300), by the first transfer robot (61) automotive bake caliper support (300) taken out from broaching machine processing part (3) after wire pulling method completes and put into transfer conveying device (5), by second conveyor device people (62), the automotive bake caliper support (300) in transfer conveying device (5) is sent into the processing that screw thread process part (4) carries out the screwed hole on front panel (100), finally by second conveyor device people (62), the automotive bake caliper support that screw thread process part (3) processes is delivered to lower material conveying device (2).
2. the processing technology of automotive bake caliper support as claimed in claim 1, it is characterized in that: described broaching machine processing part (3) includes four stations to automotive bake caliper support (300) processing, first station (301) is loading and unloading station automotive bake caliper support (300) being carried out to loading and unloading, second station (302) for whether the putting position of automotive bake caliper support (300) is accurately detected and detect station, 3rd station (303) is the rough station groove (201) of front panel (100) the lower surface both sides of automotive bake caliper support being carried out to rough processing, 4th station (304) is the finish draw station groove (201) of front panel (100) the lower surface both sides of automotive bake caliper support being carried out to finish draw processing.
3. the processing technology of automotive bake caliper support as claimed in claim 2, it is characterized in that: the rotary table (31) of fixed car brake-caliper support (300) can between four stations cycle rotation, and receive the first transfer robot (61) from the first station (301) and transport the automotive bake caliper support (300) of coming from feeding and conveying device (1), go to the second station (302) to process, the 3rd station (303) is gone to successively and the 4th station (304) is processed after processing, last the first station (301) that goes to again takes out the workpiece after processing by the first transfer robot (61).
4. the processing technology of automotive bake caliper support as claimed in claim 3, is characterized in that: the angle that described rotary table (31) rotates between every two of four stations is 90 degree.
5. the processing technology of automotive bake caliper support as claimed in claim 1, it is characterized in that: described screw thread process part (4) also comprises four stations, wherein a station (A) is loading and unloading station, described two stations (B) carry out Milling Process to the M12 screwed hole place end face on front panel (100), described three stations (C) carry out boring and the tapping of M12 screwed hole, and described four stations (D) carry out brill ream and the tapping of M9 screwed hole.
6. the processing technology of automotive bake caliper support as claimed in claim 5, it is characterized in that: in the screw thread process part (4) fixed car brake-caliper support revolution machine table (41) can between four stations cycle rotation, and receive at a station (A) the automotive bake caliper support (300) that sends from second conveyor device people (62) and clamp, then go to two, three and four stations successively to process, finally go to a station again and take out the workpiece after processing by second conveyor device people (62).
7. the processing technology of automotive bake caliper support as claimed in claim 1, it is characterized in that: the front panel of automotive bake caliper support (300) is upwards arranged and sidepiece is extended up and down in the described broaching machine processing part (3), the horizontal forward setting of front panel of automotive bake caliper support (300) in described screw thread process part, sidepiece extends back, described transfer conveying device (5) is provided with transfer manipulator (53), described transfer manipulator (53) receives the automotive bake caliper support (300) that transmits from the first transfer robot (61) and puts into transfer conveyer belt (52) to its attitude and after adjusting.
8. the processing technology of automotive bake caliper support as claimed in claim 5, is characterized in that: the thread Pilot hole first getting out M12 in described three stations (C), then attacks M12 screw thread.
9. the processing technology of automotive bake caliper support as claimed in claim 5, is characterized in that: first get out the thread Pilot hole of M9 and the end face in ream flat drill hole by counterbit in described four stations (D), then attack M9 screw thread.
10. the processing technology of automotive bake caliper support as claimed in claim 1, it is characterized in that: the destination terminal of the conveying of described feeding and conveying device (1) and transfer conveying device (5) is equipped with the baffle plate moved up and down, and controls the motion of automotive bake caliper support.
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| CN201510111301.6A CN104647044B (en) | 2015-03-13 | 2015-03-13 | A kind of processing technology of automobile brake pincers support |
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| CN201510111301.6A CN104647044B (en) | 2015-03-13 | 2015-03-13 | A kind of processing technology of automobile brake pincers support |
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Denomination of invention: Processing technology of automobile brake caliper bracket Effective date of registration: 20200804 Granted publication date: 20180320 Pledgee: Zhejiang Jinyun Rural Commercial Bank Co.,Ltd. technology sub branch Pledgor: ZHEJIANG CHR INTELLIGENT EQUIPMENT Co.,Ltd. Registration number: Y2020330000575 |
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Denomination of invention: A processing technology of automobile brake caliper support Effective date of registration: 20210808 Granted publication date: 20180320 Pledgee: Zhejiang Jinyun Rural Commercial Bank Co.,Ltd. technology sub branch Pledgor: ZHEJIANG CHR INTELLIGENT EQUIPMENT Co.,Ltd. Registration number: Y2021330001097 |
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