CN104015838B - Automotive line - Google Patents
Automotive line Download PDFInfo
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- CN104015838B CN104015838B CN201310476256.5A CN201310476256A CN104015838B CN 104015838 B CN104015838 B CN 104015838B CN 201310476256 A CN201310476256 A CN 201310476256A CN 104015838 B CN104015838 B CN 104015838B
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Abstract
The invention discloses a kind of automotive line, solving the existing vehicle problem that operating speed is slow when assembling, operating efficiency is low.The technical measures taked: a kind of automotive line, comprise travel line, be provided with some arrangement positions for placing vehicle frame on the conveyor line, it is characterized in that, be provided with assembly machine on the conveyor line, assembly machine comprises holding device, steel bowl pressure setting, note lube plant and beat grade of steel device, faucet on vehicle frame is connected in the outer end of the inclined tube on vehicle frame, holding device is used for clamping faucet, beat grade of steel device for grade of steel being beaten the surface at inclined tube, steel bowl pressure setting is used for being pressed into steel bowl in the both ends of faucet, after treating the compacting of steel bowl, note lube plant injects lubricating oil toward the steel bowl that compacting is complete is interior.
Description
Technical field
The present invention relates to a kind of automotive line, particularly relate to a kind of fitting line that some annexes on battery-driven car, frame of motorcycle are assembled.
Background technology
When multiple operation series production is carried out for some vehicles, often need to arrange fitting line.On the fitting line that full size vehicle is produced, when vehicle frame is transported to fitting line, be generally adopt the mode of operation of mechanization to realize.For the production of dilly, as motor bike and battery-driven car fitting line, when vehicle frame is transported on fitting line, it is generally the arrangement position place adopting the mode of manually supporting by the arm and lifting vehicle frame to be placed into fitting line.The agent structure of the dilly such as battery-driven car, motor bike is vehicle frame, for realizing the controlled traveling of vehicle, vehicle frame needs arrange tap, and vehicle frame is formed the faucet for matching with tap.Faucet two ends need to be equipped with steel bowl, to assemble steel ball in steel bowl.Existing when realizing the assembling of faucet steel bowl, point mode of end assembling is mainly adopted to carry out, first place steel bowl at one end place of faucet, adopt the mode of manually knocking to realize a steel bowl to be again seated, then vehicle frame overturning is come, then the assembling of steel bowl is carried out to the other end of faucet.This mode of operation labour intensity is large, needs the upset realizing vehicle frame, and make inefficiency in fitting process.And due to the thickness of steel bowl itself be not too large relatively, and the accuracy of steel bowl initial position when manually placing steel bowl, can not be ensured, the inaccurate steel bowl of initial position is driven in after in faucet firmly, steel bowl easily produces distortion, it is not smooth that this also can cause steel ball to move in steel bowl, and then having influence on the smoothness of tap rotation, pulling of tap can seem painstaking, and steel ball easily causes plastic deformation to the driving surface of steel bowl.And, also need to inject lubricating oil in steel bowl, to reduce the wearing and tearing that steel ball causes steel bowl driving surface.Under existing service conditions, the injection of lubricating oil is also adopt the mode of manual work to carry out, and artificial toward steel bowl interior injection lubricating oil, operating efficiency is low, and not easily realizes quantitatively injecting between different vehicle frame.
Summary of the invention
For overcoming above-mentioned defect, the technical issues that need to address of the present invention: provide a kind of automotive line, this fitting line effectively can improve the operating speed of corresponding operation in vehicle production process.
For solveing the technical problem, technical scheme of the present invention: a kind of automotive line, comprise travel line, be provided with some arrangement positions for placing vehicle frame on the conveyor line, it is characterized in that, be provided with assembly machine on the conveyor line, assembly machine comprises holding device, steel bowl pressure setting, note lube plant and beat grade of steel device, faucet on vehicle frame is connected in the outer end of the inclined tube on vehicle frame, holding device is used for clamping faucet, beat grade of steel device for grade of steel being beaten the surface at inclined tube, steel bowl pressure setting is used for being pressed into steel bowl in the both ends of faucet, after treating the compacting of steel bowl, note lube plant injects lubricating oil toward the steel bowl that compacting is complete is interior.When carrying out operation, vehicle frame is placed into vehicle frame to be settled on position, travel line is transported to the position of assembly machine vehicle frame, holding device on assembly machine is by clamping described inclined tube, and realize the relatively fixing of vehicle frame, steel bowl can be automatically supplied by the following automatic steel cup apparatus that supplies, also manually steel bowl corresponding position can be placed into, so that steel bowl pressure setting is in the two ends of steel bowl press-in faucet.
As preferably, also comprise bracing or strutting arrangement, this bracing or strutting arrangement, for supporting the dorsal part of described inclined tube, is beaten grade of steel device and is arranged on bracing or strutting arrangement, beats grade of steel device for grade of steel being beaten the dorsal part at inclined tube.Bracing or strutting arrangement, to after the support of inclined tube, can improve the positional stability of inclined tube itself further, is convenient to stamp grade of steel on inclined tube, and beats grade of steel device and be arranged on bracing or strutting arrangement, effectively can improve the structural compactness of assembly machine.
As preferably, described bracing or strutting arrangement comprises riser and transverse slat, riser is hinged with block supporter, is connected with power cylinder between supporter and riser; The lateral surface of supporter is provided with for the two row support wheels that contact surperficial with described inclined tube; Beat grade of steel device and comprise marker, marker is arranged on the lateral surface of supporter, and between two row's support wheels, marker and the transmission device be arranged in supporter are connected, under the drive of transmission device, marker translation on the lateral surface of supporter, to realize playing grade of steel operation to inclined tube surface.This transmission device X to Y-direction on drive marker to move, transmission device is generally band type structure, also can be screw structure.Marker is generally stylus printing structure, and marker can get permanent grade of steel on the surface at inclined tube.
As preferably, riser being provided with the stay bearing plate stretching to supporter dorsal part, being provided with the roller for contacting with supporter on the supporting plate.By arranging stay bearing plate and roller, can provide stable support for supporter, supporter can have better alerting ability.
As preferably, described holding device comprises clamp block and dynamic fixture block, clamp block is fixed on described transverse slat, be arranged on cylinder formula pushing mechanism on connection seat and dynamic fixture block is connected, be provided with the pneumatic type jaws for clamping steel bowl in the relative both sides of holding device, pneumatic type jaws is delivered to steel bowl by the position of the faucet clamped with the mode of motion synchronous with dynamic fixture block.The jaws of pneumatic type can be fixed together with dynamic fixture block, and while dynamic fixture block moves, pneumatic type jaws holds steel bowl and moves together, and the relative position between steel bowl and dynamic fixture block can remain unchanged, and is convenient to steel bowl to deliver to position accurately.
As preferably, described steel bowl pressure setting comprises two pressure heads coaxially arranged, and two pressure heads are connected with a power cylinder respectively, and two pressure heads divide the relative both sides being listed in holding device.Two pressure heads can be pressed into steel bowl in faucet from the two ends place of faucet simultaneously, and operating speed is fast.
As preferably, pressure head is provided with oil outlet, and described note lube plant comprises plunger pump, and plunger pump is communicated with described oil outlet by oil outlet pipe.Plunger pump is that quantitative filling lubricating oil provides guarantee, and oil outlet is arranged on ram position place, effectively can simplify the structure of assembly machine on the one hand, also effectively can improve operating speed on the other hand.
As preferably, also comprise automatically for steel cup apparatus, the automatic structure for steel cup apparatus comprises pedestal, pedestal is fixed with stand, in stand, suspention has the pole for being socketed steel bowl, be provided with the hole that falls for steel bowl blanking in pedestal, the bottom of pole extend in hole, is provided with the position limiting structure for limiting pole upper steel bowl position in pedestal.The pole of suspention on the one hand can be socketed abundant steel bowl, and is convenient to steel bowl and automatically falls down under gravity, and structure is simple, and functional reliability is good, and the socket direction of same pole upper steel bowl is consistent.In pedestal, be provided with hole, the positional stability of steel bowl in dropping process is good, is convenient to steel bowl and drops in correct position.
As preferably, described position limiting structure comprises flashboard, and flashboard and power cylinder are connected, and flashboard is to be inserted in pedestal actively perpendicular to the direction of the axially bored line that falls, and crossing with the hole that falls, and flashboard is provided with the open-work for steel bowl blanking.When open-work and the hole that falls are coaxial, the steel bowl on pole can fall down in open-work.The flashboard of this structure only needs mobile a small amount of distance can realize dropping of steel bowl and not drop, and this flashboard is to the restriction good stability of steel bowl.Certainly, this position limiting structure also can be the flashboard without open-work, also can be to extend into the banking stop in hole.
As preferably, positioning plate is provided with in the below of flashboard in pedestal, positioning plate and power cylinder are connected, positioning plate be provided with for perception the inductor in direction of the lower steel bowl that falls, inductor is when perceiving the anisotropy of fallen lower steel bowl, this power cylinder of inductor instruction drives positioning plate by open position, makes steel bowl fall in material collecting tank; Inductor is when perceiving fallen lower steel bowl in the right direction, and this power cylinder of inductor instruction delivers to steel bowl by clip position place.The steel bowl being only in forward just can be shifted onto corresponding position to be held by power cylinder, and when the steel bowl fallen is in reverse, power cylinder then can drive positioning plate by open position, and steel bowl falls in material collecting tank automatically, in order to avoid press wrong steel bowl in faucet.
Therefore, beneficial effect of the present invention: be integrated with steel bowl pressure setting, note lube plant on assembly machine, beat grade of steel device, make this fitting line disposablely can complete multiple working procedure on vehicle frame, improve operating efficiency, liberated labour power.By effectively integrating some devices, the structural compactness of assembly machine can be ensured.
Accompanying drawing explanation
Fig. 1 is the part-structure figure of automotive line of the present invention.
Fig. 2 is the constructional drawing settling position.
Fig. 3 is that vehicle frame is placed on the using state reference diagram after on arrangement position.
Fig. 4 is the assembly structure figure of steel bowl pressure setting.
Fig. 5 is the relative position constructional drawing of steel bowl pressure setting and holding device.
Fig. 6 is the using state reference diagram of bracing or strutting arrangement.
Fig. 7 is the assembly structure figure of fixture block.
Fig. 8 is the constructional drawing of note lube plant.
Fig. 9 is the mounting structure longitudinal sectional view of pressure head.
Figure 10 supplies the longitudinal sectional view on steel cup apparatus direction automatically.
Figure 11 supplies the longitudinal sectional view on another direction of steel cup apparatus automatically.
Detailed description of the invention
See in figure, the agent structure of automotive line of the present invention comprises travel line 1 and assembly machine, travel line 1 is provided with some spaced arrangement positions, the structure of position is settled to comprise the base 15 of plate shape, base 15 operates on travel line 1, this travel line 1 is annular, with complete to some parts on vehicle frame 5 as the assembling of steel bowl 3 or beat grade of steel, note lubricates wet goods operation.For realizing these operations, travel line 1 being provided with steel bowl pressure setting, beating grade of steel device, noting lube plant, be that structural compactness is considered, these devices are incorporated into together and constitute the main functionality parts of assembly machine.
Base 15 is provided with the support 6 of shaped as frame, and this support 6 is for placing vehicle frame 5.Support 6 is hinged on base 15 towards the one end outside travel line 1, and the other end of support 6 is free end, and the free end of support 6 is towards the inner side of travel line.Between support 6 and base 15, be provided with air bellow 14, together with the two ends of air bellow 14 are hinged with base 15 with support 6 respectively, air bellow 14, for the support 6 not placing vehicle frame 5 is propped up, makes the free end of support 6 upwarp.After being placed with vehicle frame 5 on the frame 6, air bellow 14 oppressed by the support 6 after load-carrying, and the free end of support 6 declines.
The free end of support 6 has a cross bar, and cross bar is arranged along the left and right directions of support 6.Cross bar has been fixed by socket two position-limited wheels, and these two position-limited wheels have interval on the length direction of cross bar, and the side of position-limited wheel is the conical surface, and this two position-limited wheel is used for supporting the part on vehicle frame 5.Have ring set the home position place of position-limited wheel is one-body molded, ring set is socketed on cross bar with gap, and ring set reaches the axially outside of position-limited wheel.Ring set is threaded limited location bolt, and caging bolt runs through ring set wall body, is pressed in after on cross bar, can realizes the axial location of position-limited wheel by the inner end top of caging bolt.Unclamp caging bolt, adjustment location can be carried out to the interval between two position-limited wheels, adapt to enable position-limited wheel support the vehicle frame 5 of different size.Cross bar is fixed with strut member, and strut member stretches out towards the outside of support 6 free end, and for supporting in advance the faucet 16 on vehicle frame 5, strut member is positioned at the middle position at two position-limited wheel intervals.
Base 15 is provided with the underframe of Qian shape, and the both sides of underframe are respectively equipped with columniform elastic supporting member for supporting optical member, and elastic supporting member for supporting optical member is arranged in the horizontal direction, for supporting the free end side of support 6.Underframe is fixed with pilot bar, and pilot bar is plugged in cavity that base 15 is formed.Underframe has been threaded adjusting bolt, adjusting bolt and base 15 axial restraint, rotates adjusting bolt and can change the height of underframe on base 15.
After completing on vehicle frame 5 corresponding component assembling and corresponding operation process, need vehicle frame 5 to take off from support 6, taking to vehicle frame 5, usually needs to make support 6 be in the heeling condition of amplitude peak, therefore, needs the free end making support 6 to tilt for convenience.For convenience of carrying out this operation to support 6, be fixed with in the both sides of support 6 that [handrail 13 of shape, so that operative employee pulls support 6 respectively.
Described steel bowl pressure setting comprises two coaxial, spaced pressure heads, 17, two pressure heads 17 and is connected with a power cylinder 12 respectively, and power cylinder 12 is fixed on the corresponding position of assembly machine, and two pressure heads 17 points are listed in the relative both sides of holding device.Under the drive of power cylinder 12, pressure head 17 is pressed into faucet 16 the steel bowl 3 being positioned at vehicle frame 5 faucet 16 end position place.
The structure of described note lube plant comprises plunger pump 30, plunger pump 30 is communicated with storage tanker 8 by oil inlet 9, described pressure head 17 is provided with oil outlet, oil outlet pipe 29 UNICOM's oil outlet and plunger pump 30, plunger pump 30 is drawn into pressure head 17 place the lubricating oil in storage tanker 8, to inject lubricating oil in the steel bowl 3 be assemblied in faucet 16 two ends after working.
The structure of plunger pump 30 comprises the pump housing, in the pump housing, be plugged with plunger, and plunger reaches the outside of the pump housing.External part and the piston of plunger are connected, and piston is plugged in cylinder body, and cylinder body is fixed on adapter plate.Be fixed with gusset piece at the external part place of piston, gusset piece has been threaded adjusting bolt, and adjusting bolt stretches to the pump housing.In the process of piston towards cylinder body movement outside, the end of adjusting bolt can contact with the pump housing, and limits the displacement of plunger in the pump housing, to reach the object of quantitative oiling.
Described pressure head 17 is two covers, two cover pressure heads 17 in opposite directions, interval, coaxially to arrange, this two covers pressure head 17 communicates with plunger pump 30 respectively by an oil outlet pipe 29, and plunger pump 30 is communicated with storage tanker 8 by oil inlet 9.Corresponding, in the pump housing, be provided with two plungers, these two plungers are plugged in the pump housing abreast, and an oil outlet pipe 29 corresponds to a plunger.Between plunger pump 30 and oil outlet pipe 29, and between oil inlet 9 and plunger pump 30, be provided with the check configuration of membrane type, under the restriction effect of this check configuration, lubricating oil in storage tanker 8 is under the driving of plunger pump 30, enter in plunger pump 30 by oil inlet 9 in storage tanker 8, and pressure head 17 place is entered into by oil outlet pipe 29 in plunger pump 30, the counter-flow of lubricating oil is then cut off.
See Fig. 9, the structure of pressure head 17 comprises shaft-like oiling body, one-body molded in an end of oiling body have columned cylindricality convex body, oiling body is socketed with oil jacket 31 with gap, the shaft section of oil jacket 31 is] shape, oil jacket 31 covers on the periphery of cylindricality convex body, and the outer end of cylindricality convex body protrudes into the outside of oil jacket 31.Be provided with oil duct in oiling body, the oil inlet place of oil duct is connected with joint 32, and this joint 32 is for being connected with oil outlet pipe 29; Oil duct extends to cylindricality convex body position, and the oil outlet of oil duct is positioned on the side face of cylindricality convex body, and is positioned at the axial dimension of oil jacket 31.Oiling body is fixed with banking stop, and the both ends being socketed in the spring on oiling body are pushed up respectively and are pressed on oil jacket 31 and banking stop.This spring is used for oil jacket 31 to push cylindricality convex body to, if when the degree of depth of steel bowl 3 is darker, make the outer face of cylindricality convex body and the bottom surface of steel bowl 3, and oil jacket 31 and steel bowl 3 oral area are fitted, and oil jacket 31 can move spring contraction by reverse push.
Operationally, pressure head 17 is generally need initiatively to coordinate with the steel bowl 3 be assemblied on vehicle frame 5 to note lube plant, therefore needs oiling body to move.The other end and the power cylinder 12 of oiling body are connected, and under the drive of power cylinder 12, oiling body can make axially reciprocating.
Vehicle frame 5 is transferred line 1 when being transported to the position of assembly machine, and because needs stamp grade of steel on vehicle frame 5, General Requirements vehicle frame 5 has good stability on arrangement position.Therefore, assembly machine also arranges holding device and bracing or strutting arrangement, holding device is used for clamping the faucet 16 on vehicle frame 5, and bracing or strutting arrangement is for being supported on the dorsal part of the inclined tube 26 be connected with faucet 16.
The structure of bracing or strutting arrangement comprises the transverse slat 20 and riser 24 that are vertically connected on together, riser 24 is vertically arranged, and transverse slat 20 is arranged in the horizontal direction, and transverse slat 20 is connected on power cylinder 12, this power cylinder 12 is vertical setting, and power cylinder 12 is elevated for making riser 24 and transverse slat 20 entirety.
Riser 24 is hinged with block supporter 2, and specifically, supporter 2 is hinged on riser 24 by two gusset pieces 25, and riser 24 is vertically fixed with two pieces of stay bearing plates 27, and these two pieces of stay bearing plates 27 and two gusset pieces 25 are positioned at the homonymy of riser 24.Be provided with the power cylinder 12 both connecting between riser 24 with supporter 2, power cylinder 12 moves towards the oblique upper of riser 24 for making supporter 2, supports to carry out cooperation to the inclined tube 26 on vehicle frame 5.Side is in opposite directions provided with roller for two pieces of stay bearing plates 27, and roller is used for providing certain stable support for the supporter 2 in motion process.The outer peripheral face of roller protrudes into the upside of stay bearing plate 27 upper edge, so that supporter 2 directly contacts with support wheel 28 outer peripheral face.When needs provide support, can contact with supporter 2 for ease of the roller on two pieces of stay bearing plates 27, the interval between the roller on these two pieces of stay bearing plates 27 is less than the width of supporter 2 simultaneously.
The lateral surface of supporter 2 is provided with two row's support wheels 28.Support wheel 28 realizes rotatably connecting with supporter 2 by being fixed on support plate 27 on supporter 2 Width two sides, support wheel 28 is arranged on two pieces of support plates 27 surface in opposite directions, when supporting vehicle frame 5, the left and right sides of support wheel 28 inclined tube 26 on vehicle frame 5 on two pieces of support plates 27 is supported on the dorsal part of inclined tube 26.
Described grade of steel device of beating comprises marker, and marker is stylus printing structure.Marker is arranged on the lateral surface of supporter 2 actively, in supporter 2 transmission device drive under, marker can along the translation of supporter 2 lateral surface.Marker is between two row's support wheels 28, and marker is beaten grade of steel on the surface of inclined tube 26 dorsal part.
The agent structure of holding device comprises clamp block 21 and dynamic fixture block 19, and clamp block 21 is fixedly connected on described transverse slat 20.Assembly machine has connection seat 23, dynamic fixture block 19 is connected on connection seat 23 actively, and dynamic fixture block 19 is done the motion relative to clamp block 21 and realizes clamping inclined tube 26 and unclamping.
Connection seat 23 is provided with cylinder formula pushing mechanism 18, the piston in this cylinder formula pushing mechanism 18 is through connection seat 23, and dynamic fixture block 19 is fixed on the outer end of piston, and the guide rod 10 with gap through connection seat 23 is connected with dynamic fixture block 19.
Pneumatic type jaws 22 is provided with in the relative both sides of holding device, pneumatic type jaws 22 is for clamping steel bowl 3, and pneumatic type jaws 22 and dynamic fixture block 19 are synchronized with the movement, and clamped steel bowl 3 is delivered to pressure head 17 position, for pressure head 17, steel bowl 3 is pressed in faucet 16.
For ensureing operating speed, improving degree of automation, this fitting line is also provided with automatically for steel cup apparatus.The automatic structure for steel cup apparatus comprises pedestal 33, and pedestal 33 is fixed with stand 7, and in stand 7, suspention has the pole 4 for being socketed steel bowl 3, and the upper end of pole 4 is connected in stand 7 by the mode of clamping.Be provided with the hole that falls for steel bowl 3 blanking in pedestal 33, the bottom of pole 4 extend in hole, is provided with the position limiting structure for limiting pole 4 upper steel bowl 3 position in pedestal 33.This position limiting structure comprises flashboard 36, and flashboard 36 and power cylinder 12 are connected, and this power cylinder 12 is fixed on pedestal 33.Flashboard 36 is inserted in pedestal 33 actively with the direction perpendicular to the axially bored line that falls, and crossing with the hole that falls, and flashboard 36 is provided with open-work 35, and the diameter of this open-work 35 is slightly larger than the diameter of steel bowl 3.Under the drive of power cylinder 12, flashboard 36 moves in pedestal 33, and when open-work 35 and the hole that falls are coaxial, steel bowl 3 can fall down in open-work 35, and when open-work 35 and the hole that falls are slightly biased, flashboard 36 stops steel bowl 3.
Is provided with positioning plate 40 in the below of flashboard 36 in pedestal 33, positioning plate 40 and power cylinder 12 are connected, positioning plate 40 be provided with for perception the inductor 34 in direction of the lower steel bowl 3 that falls.Steel bowl 3 drops to after on positioning plate 40, turns on one's side sometimes because of bounce-back, if steel bowl 3 is turned on one's side excessively, 3, steel bowl can overturn, and 3, the steel bowl after upset can not be mounted in faucet 16.Can set by the distance in pedestal 33 between positioning plate 40 and flashboard 36 the rollover amplitude limiting steel bowl 3, but the design inconvenience of this reduction distance arranges positioning plate 40 and flashboard 36 simultaneously.The structure of steel bowl 3 itself is hood-shaped, and it has open end and closed end, and this closed end center position is provided with open-work 35, and inductor 34, by the induction to steel bowl 3 closed end, comes the direction of perception steel bowl 3.Inductor 34 is when perceiving the anisotropy of fallen lower steel bowl 3, and this power cylinder 12 of inductor 34 instruction drives positioning plate 40 allow open position, makes steel bowl 3 fall in material collecting tank 11; Inductor 34 is when perceiving fallen lower steel bowl 3 in the right direction, and this power cylinder 12 of inductor 34 instruction is delivered to steel bowl 3 and located by clamping position.
Specifically, positioning plate 40 is provided with elongated hole 38, bolt 37 is provided with the piston rod end in the joining power cylinder 12 of positioning plate 40, bolt 37 is plugged in elongated hole 38 with gap, cylinder body is connected with stock 39, stock 39 is parallel with piston rod, and positioning plate 40 is socketed on stock 39 with gap, stock 39 is socketed with spring, and an end of spring acts on positioning plate 40.Described inductor 34 is arranged on elongated hole 38 position of positioning plate 40.Inductor 34 perceive steel bowl 3 be in proper position time, piston rod stretches out outside cylinder body, and piston rod shifts above-mentioned pneumatic type jaws 22 position onto steel bowl 3, so that pneumatic type jaws 22 pairs of steel bowls 3 clamp; Inductor 34 perceive steel bowl 3 be in incorrect position time, piston rod bounces back, and the bolt 37 on piston rod drives positioning plate 40 to move, and make positioning plate 40 allow open position, this type of steel bowl 3 falls in the material collecting tank 11 below positioning plate 40.
Corresponding with two pressure heads 17, described automatic confession steel bowl 3 device is two covers, and the directions of two covers automatically for the steel bowl 3 that two poles 4 in steel bowl 3 device are socketed are contrary.
Above-mentioned power cylinder 12 can be cylinder, also can be hydraulic actuating cylinder, and all above-mentioned power cylinders 12 are not be embodied on a power cylinder 12, power cylinder 12 is many, under normal conditions, the action between these power cylinders 12 is not what be associated, but action according to the actual requirements and separately.
Claims (10)
1. an automotive line, comprise travel line, be provided with some arrangement positions for placing vehicle frame on the conveyor line, it is characterized in that, be provided with assembly machine on the conveyor line, assembly machine comprises holding device, steel bowl pressure setting, note lube plant and beat grade of steel device, faucet on vehicle frame is connected in the outer end of the inclined tube on vehicle frame, holding device is used for clamping faucet, beat grade of steel device for grade of steel being beaten the surface at inclined tube, steel bowl pressure setting is used for being pressed into steel bowl in the both ends of faucet, after treating the compacting of steel bowl, note lube plant injects lubricating oil toward the steel bowl that compacting is complete is interior.
2. automotive line according to claim 1, is characterized in that, also comprises bracing or strutting arrangement, and this bracing or strutting arrangement, for supporting the dorsal part of described inclined tube, is beaten grade of steel device and is arranged on bracing or strutting arrangement, beats grade of steel device for grade of steel being beaten the dorsal part at inclined tube.
3. automotive line according to claim 2, is characterized in that, described bracing or strutting arrangement comprises riser and transverse slat, riser is hinged with block supporter, is connected with power cylinder between supporter and riser; The lateral surface of supporter is provided with for the two row support wheels that contact surperficial with described inclined tube; Beat grade of steel device and comprise marker, marker is arranged on the lateral surface of supporter, and between two row's support wheels, marker and the transmission device be arranged in supporter are connected, under the drive of transmission device, marker translation on the lateral surface of supporter, to realize playing grade of steel operation to inclined tube surface.
4. automotive line according to claim 3, is characterized in that, riser is provided with the stay bearing plate stretching to supporter dorsal part, is provided with the roller for contacting with supporter on the supporting plate.
5. the automotive line according to claim 3 or 4, it is characterized in that, described holding device comprises clamp block and dynamic fixture block, clamp block is fixed on described transverse slat, be arranged on cylinder formula pushing mechanism on connection seat and dynamic fixture block is connected, be provided with the pneumatic type jaws for clamping steel bowl in the relative both sides of holding device, pneumatic type jaws is delivered to steel bowl by the position of the faucet clamped with the mode of motion synchronous with dynamic fixture block.
6. the automotive line according to claim 1,2,3 or 4, is characterized in that, described steel bowl pressure setting comprises two pressure heads coaxially arranged, and two pressure heads are connected with a power cylinder respectively, and two pressure heads divide the relative both sides being listed in holding device.
7. automotive line according to claim 6, is characterized in that, pressure head is provided with oil outlet, and described note lube plant comprises plunger pump, and plunger pump is communicated with described oil outlet by oil outlet pipe.
8. the automotive line according to claim 1,2,3 or 4, it is characterized in that, also comprise automatically for steel cup apparatus, the automatic structure for steel cup apparatus comprises pedestal, pedestal is fixed with stand, and in stand, suspention has the pole for being socketed steel bowl, is provided with the hole that falls for steel bowl blanking in pedestal, the bottom of pole extend in hole, is provided with the position limiting structure for limiting pole upper steel bowl position in pedestal.
9. automotive line according to claim 8, is characterized in that, described position limiting structure comprises flashboard, flashboard and power cylinder are connected, flashboard is to be inserted in pedestal actively perpendicular to the direction of the axially bored line that falls, and crossing with the hole that falls, and flashboard is provided with the open-work for steel bowl blanking.
10. automotive line according to claim 9, it is characterized in that, positioning plate is provided with in the below of flashboard in pedestal, positioning plate and power cylinder are connected, positioning plate be provided with for perception the inductor in direction of the lower steel bowl that falls, inductor is when perceiving the anisotropy of fallen lower steel bowl, and the power cylinder that inductor instruction is connected with positioning plate drives positioning plate by open position, makes steel bowl fall in material collecting tank; Inductor is when perceiving fallen lower steel bowl in the right direction, and the power cylinder that inductor instruction is connected with positioning plate delivers to steel bowl by clip position place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310476256.5A CN104015838B (en) | 2013-10-12 | 2013-10-12 | Automotive line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310476256.5A CN104015838B (en) | 2013-10-12 | 2013-10-12 | Automotive line |
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| CN104015838A CN104015838A (en) | 2014-09-03 |
| CN104015838B true CN104015838B (en) | 2016-02-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310476256.5A Active CN104015838B (en) | 2013-10-12 | 2013-10-12 | Automotive line |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106425407A (en) * | 2016-08-16 | 2017-02-22 | 浙江皮休工具有限公司 | Bowl pulling machine of carframe steel bowl |
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| CN104015838A (en) | 2014-09-03 |
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Effective date of registration: 20180731 Address after: 463300 Ru'nan industrial agglomeration area, Zhumadian, Henan Patentee after: Henan Li Ma Electric Vehicle Technology Co., Ltd. Address before: 318050 Zhejiang Taizhou Luqiao District, Town Street Industrial Park Patentee before: Lima Car Industry Group Co., Ltd. |
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