CN112077147A - Processing system for steel material of automobile cold-rolled strip - Google Patents
Processing system for steel material of automobile cold-rolled strip Download PDFInfo
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- CN112077147A CN112077147A CN202010924733.XA CN202010924733A CN112077147A CN 112077147 A CN112077147 A CN 112077147A CN 202010924733 A CN202010924733 A CN 202010924733A CN 112077147 A CN112077147 A CN 112077147A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 84
- 239000010959 steel Substances 0.000 title claims abstract description 84
- 239000000463 material Substances 0.000 title claims abstract description 15
- 238000003466 welding Methods 0.000 claims abstract description 66
- 230000007246 mechanism Effects 0.000 claims abstract description 48
- 238000003825 pressing Methods 0.000 claims abstract description 28
- 230000002457 bidirectional effect Effects 0.000 claims description 14
- 238000005097 cold rolling Methods 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 235000015842 Hesperis Nutrition 0.000 description 1
- 235000012633 Iberis amara Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/02—Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
- B21B2001/221—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length by cold-rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B2015/0092—Welding in the rolling direction
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention relates to an automobile cold-rolled strip steel material processing system which comprises a base, conveying devices, welding devices and a push plate device, wherein the conveying devices are symmetrically arranged in the middle of the upper surface of the base, the welding devices fixedly connected with the base are arranged on the inner sides of the two conveying devices, a push plate mechanism is fixedly arranged at the left end of the upper surface of the base, each conveying device comprises a conveying frame, conveying rollers, a conveying belt, a conveying motor, a limiting plate and a pressing plate mechanism, the conveying frames are fixedly arranged on the upper surface of the base, and a plurality of conveying rollers are sequentially arranged on the inner sides of the conveying frames from left. The invention has the advantages that the conveying device is arranged, the limiting shaft drives the two limiting wheels to rotate in the same phase and near directions, so that the two sections of strip steel are closely attached to each other during welding, the welding effect is better, the friction force can be reduced during conveying the strip steel on the conveying belt through the pressing plate mechanism, and the strip steel on the supporting block regularly falls onto the pushing platform through the push plate mechanism.
Description
Technical Field
The invention relates to the technical field of cold-rolled strip steel processing, in particular to an automobile cold-rolled strip steel material processing system.
Background
The cold-rolled strip steel is generally 0.2-3 mm in thickness and 100-2000 mm in width, and is rolled into a material by a four-roll or six-roll cold rolling mill at normal temperature by using the hot-rolled strip steel as a raw material. The strip steel with the thickness less than 0.2mm is called as ultra-thin strip steel or foil, is further processed by adopting cold-rolled strip steel and is usually rolled by adopting a multi-roll mill. Because the cold-rolled sheet strip steel has various product specifications, high dimensional precision, good surface quality and better mechanical property and process property than the hot-rolled strip steel, the cold-rolled sheet strip steel is widely applied to industrial departments of machine manufacturing, automobile manufacturing, rolling stock, building structures, aviation rockets, light industrial foods, electronic instruments, household appliances and the like. The production process flow of the cold-rolled strip steel generally comprises the following steps: acid washing → rolling → process lubrication → annealing → leveling → shearing → packaging.
The existing processing machinery for the strip steel blank has the following problems:
(1) first, a large amount of strip blanks need to be continuously rolled, but most cold-rolled strip blank processing machines need to convey the welded strip when welding the strip, so that the strip slides during welding, and the welding effect is poor.
(2) Secondly, most of cold-rolled strip steel clamps the strip steel during welding, and as the clamping modes are different, the strip steel and a conveying mechanism in the conveying process after welding easily generate large friction force, thereby influencing the conveying effect of the strip steel.
(3) Finally, because the cold-rolled strip steel needs to be rolled in a large quantity, intermittent continuous feeding needs to be carried out on the cold-rolled strip steel before rolling, so that the strip steel can be continuously pushed.
Disclosure of Invention
The technical scheme adopted by the invention to solve the technical problem is as follows: the utility model provides an automobile cold rolling strip steel material processing system, includes base, conveyor, welding set and push pedal device, conveyor is installed to base upper surface middle part symmetry, two conveyor inboards be equipped with base fixed connection's welding set, base upper surface left end fixed mounting has the push pedal device wherein:
the conveying device comprises a conveying frame, conveying rollers, conveying belts, a conveying motor, limiting plates and a pressing plate mechanism, wherein the conveying frame is fixedly arranged on the upper surface of a base, a plurality of conveying rollers are sequentially arranged on the inner side of the conveying frame from left to right, the conveying belts are arranged between the conveying rollers, the limiting plates are fixedly arranged on two sides of the conveying belts, the limiting frames are symmetrically arranged on two sides of the conveying rollers, the conveying motor is fixedly arranged at the right end of the conveying frame through a motor plate, the output end of the conveying motor is fixedly connected with a conveying roller at the rightmost end, the pressing plate mechanism is arranged above the conveying frame, the conveying motor is started, and the conveying motor drives the conveying rollers to rotate so that strip;
the welding device comprises a U-shaped frame, a lifting motor, a driving cam, a guide block, a moving rod, a support plate, a fixed rod, a wheel carrier, a limiting shaft, a limiting wheel, a welding groove, a welding motor, a bidirectional threaded rod, a moving block, a guide rod, a welding gun, a pushing plate, an extruding mechanism and a spring plate mechanism, wherein the U-shaped frame is fixedly arranged at the middle part of the upper surface of a base, the front side of the U-shaped frame is fixedly provided with the lifting motor through a motor plate, the output end of the lifting motor is fixedly provided with the driving cam, the guide block is arranged above the driving cam, the moving rod which is in conflict with the driving cam is slidably arranged in the inner cavity of the guide block, the support plates are slidably arranged at two sides of the inner cavity of the U-shaped frame, the right side of each support plate penetrates through the U-shaped frame and is, the left end of the bidirectional threaded rod is rotationally connected with the welding groove, moving blocks are arranged on the two sides of the bidirectional threaded rod in a threaded manner, welding guns are fixedly arranged at the lower ends of the moving blocks, pushing plates are fixedly arranged on the outer sides of the welding guns, guide rods are fixedly arranged in the welding groove, the moving block is connected with the guide rod in a sliding way, two fixed rods are fixedly arranged on the lower surface of the supporting plate from front to back in sequence, a wheel carrier is fixedly arranged at the lower end of each fixed rod, a limiting shaft is rotatably arranged in the wheel carrier, the limiting shaft is fixedly connected with the limiting wheel, the limiting wheel is arranged in the inner cavity of the wheel carrier, the limiting shaft is fixedly connected with the limiting wheel, the extrusion mechanism is arranged on the right side of the wheel carrier, the elastic plate mechanisms are arranged on two sides of the inner cavity of the U-shaped frame, the welding motor is driven to enable the driving cam to rotate to drive the movable rod to slide up and down and simultaneously adjust the height of the welding gun, meanwhile, the limiting wheel extrudes and fixes the strip steel, so that the two strip steels can not move during welding.
Preferably, the push plate device includes the push plate case, place the mouth, belt conveyor, the tray, the swash plate, go out the board mouth, push away and put platform and actuating mechanism, the push plate case is located conveying mechanism front side and base fixed connection, the mouth has been seted up at push plate roof portion, it is equipped with belt conveyor to place the mouth below, the tray has been seted up to belt conveyor circumference, side wall fixed connection behind belt conveyor and the push plate case inner chamber, push plate case inner chamber both sides are rotated and are installed the swash plate, the swash plate below is equipped with the platform of putting with pushing away of push plate case inner chamber bottom fixed connection, it is equipped with the play board mouth that runs through the push plate case to push away a right side, push plate case left side is equipped with the actuating mechanism with base fixed mounting, along with belt conveyor's rotation, belted steel placed on the.
Preferably, the clamp plate mechanism includes the upper bracket, the telescopic link, the baffle, pinch roller and clamp plate spring, upper bracket fixed mounting is on the carriage upper surface, two telescopic links are installed to lower carriage lower surface symmetry, telescopic link lower extreme fixed mounting has the baffle, fixed mounting has the pinch roller below the baffle, telescopic link outside cover is equipped with clamp plate spring, and clamp plate spring is located between baffle and the upper bracket, the telescopic link drives the pinch roller and pushes down, when pinch roller and belted steel contact, accessible clamp plate spring drives the telescopic link and shifts up, when making belted steel on the conveyer belt advance, the not stealthy belted steel of pinch roller when extrudeing is carried forward yet, reduce the frictional force of belted steel in the transport.
Preferably, the extruding mechanism comprises an extruding motor, a ratchet wheel and a pawl, the extruding motor is fixedly mounted on the left side of the wheel carrier, the output end of the extruding motor is fixedly connected with the limiting shaft, the ratchet wheel is fixedly mounted at the right end of the limiting shaft, the pawl fixedly connected with the wheel carrier is arranged above the ratchet wheel, the pawl is meshed with the ratchet wheel, and when two belt wheels need to be welded, the extruding motor is started to drive the two pressing wheels to tightly press the belt steel and simultaneously enable the two pressing wheels to rotate in a close mode, so that the two belt steel cannot slide on the conveying belt.
Preferably, the springboard mechanism comprises a clamping telescopic rod, a clamping frame, a clamping spring, a supporting rod, a springboard, a vertical plate, a springboard motor, a half gear and a sliding plate, wherein the clamping telescopic rod is fixedly connected with two sides of a U-shaped frame, the clamping frame is fixedly arranged on the inner side of the clamping telescopic rod, the clamping spring is sleeved on the outer side of the clamping telescopic rod and is positioned between the clamping frame and the U-shaped frame, the supporting rod is fixedly arranged at the bottom of the clamping frame, the springboard is rotatably arranged in the middle of the supporting rod, the vertical plate is arranged on the rear side of the supporting rod, a talking board motor is fixedly arranged on the right side of the vertical plate through a motor frame, the half gear is fixedly arranged at the output end of the springboard motor, the sliding plate is meshed with the outer side of the half gear, the sliding plate is slidably connected with the right, the bottom end of the sliding plate lifts the two ends of the elastic rod up and down, and the strip steel which cannot advance due to being supported on the clamping frame is reset.
Preferably, actuating mechanism includes the riser, driving motor, L type post, the dwang, the catch bar, riser fixed mounting is on the base upper surface, there is driving motor riser front side through motor board fixed mounting, driving motor output fixed mounting has the dwang, dwang one end and catch bar left end fixed connection, and the dwang right-hand member runs through the left side of push plate case and puts a sliding connection, drive the dwang pivoted while promote L type post inner chamber gliding catch bar repeatedly through driving motor, the messenger falls into and puts the belted steel of bench, on propelling movement to the conveyer belt through the catch bar.
Preferably, the rotation directions of the front side ratchet wheel and the rear side ratchet wheel are opposite, and the front side ratchet wheel and the rear side ratchet wheel rotate in a similar manner, so that the strip steel cannot slide during welding, and the welding effect is good.
Compared with the prior art, the invention has the following advantages:
1. according to the processing system for the steel materials of the cold-rolled strips of the automobile, the conveying device is arranged, the limiting shaft drives the two limiting wheels to rotate in the same phase and near direction, so that the two sections of strip steel are closely attached to each other during welding, the welding effect is better, the friction force can be reduced during conveying the strip steel on the conveying belt through the pressing plate mechanism, and the strip steel on the supporting block regularly falls onto the pushing and placing table through the arrangement of the pushing plate mechanism;
2. according to the pressing plate mechanism, through the cooperation of the telescopic rod and the spring, the pressing wheel at the lower end of the baffle plate enables the friction force of the strip steel on the conveying belt to be effectively reduced, and meanwhile, the strip steel can be pressed tightly, so that the strip steel cannot be tilted during conveying or welding;
3. the push plate mechanism provided by the invention drives the strip steel on the supporting block to fall down in sequence through the rotation of the belt conveyor, so that the strip steel on the conveying device is continuously conveyed.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic right side view of the present invention;
FIG. 2 is a schematic front view of the platen mechanism of the present invention;
FIG. 3 is a front view of the welding apparatus of the present invention;
FIG. 4 is a schematic view of the right side of the springboard mechanism of the present invention;
FIG. 5 is a right side schematic view of a portion of the structure of the present invention;
FIG. 6 is a left side schematic view of a portion of the structure of the present invention;
FIG. 7 is an enlarged view of part A of the present invention.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further explained with reference to fig. 1 to 7.
The utility model provides a processing system for steel material in cold-rolled strip of car, includes base 1, conveyor 2, welding set 3 and push pedal device 4, conveyor 2 is installed to 1 upper surface middle part symmetry of base, and 2 inboards of two conveyors are equipped with 1 fixed connection's of base welding set 3, and 1 upper surface left end fixed mounting of base has the push pedal device wherein:
the conveying device 2 comprises a conveying frame 21, conveying rollers 22, a conveying belt 23, a conveying motor 24, limiting plates 25 and a pressing plate mechanism 5, wherein the conveying frame 21 is fixedly arranged on the upper surface of the base 1, the conveying rollers 22 are sequentially arranged on the inner side of the conveying frame 21 from left to right, the conveying belt 23 is arranged between the conveying rollers 22, the limiting plates 25 are fixedly arranged on two sides of the conveying belt 23, the limiting frames are symmetrically arranged on two sides of the conveying rollers 22, the conveying motor 24 is fixedly arranged at the right end of the conveying frame 21 through a motor plate, the output end of the conveying motor 24 is fixedly connected with the rightmost conveying roller, the pressing plate mechanism 5 is arranged above the conveying frame 21, the conveying motor 24 is started, the conveying motor 24 rotates through the conveying roller 22 to drive the conveying belt 23 to rotate, the conveying belt 23 rotates to convey the strip steel forwards, and the limiting plates 25 on the two sides of the conveying belt 23 guide the strip steel, so that the strip steel is prevented from moving when conveyed on the conveying belt;
the welding device 3 comprises a U-shaped frame 31, a lifting motor 32, a driving cam 33, a guide block 34, a moving rod 35, a support plate 36, a fixed rod 37, a wheel frame 38, a limiting shaft 39, a limiting wheel 310, a welding groove 311, a welding motor 312, a bidirectional threaded rod 313, a moving block 314, a guide rod 315, a welding gun 316, a pushing plate 317, an extruding mechanism 6 and a springboard mechanism 7, wherein the U-shaped frame 31 is fixedly arranged in the middle of the upper surface of the base 1, the lifting motor 32 is fixedly arranged on the front side of the U-shaped frame 31 through a motor plate, the driving cam 33 is fixedly arranged at the output end of the lifting motor 32, the guide block 34 is arranged above the driving cam 33, the moving rod 35 abutting against the driving cam 33 is slidably arranged in an inner cavity of the guide block 34, the support plates 36 are slidably arranged on two sides of the inner cavity of the U-shaped frame 31, the right side of the support plate, a welding motor 312 is fixedly arranged at the left side of the welding groove 311, a bidirectional threaded rod 313 is fixedly arranged at the output end of the welding motor 312, the left end of the bidirectional threaded rod 313 is rotatably connected with the welding groove 311, moving blocks 314 are arranged at the two sides of the bidirectional threaded rod 313 in a threaded manner, a welding gun 316 is fixedly arranged at the lower end of the moving block 314, a pushing plate 317 is fixedly arranged at the outer side of the welding gun 316, a guide rod 315 is fixedly arranged in the welding groove 311, the moving block 314 is slidably connected with the guide rod 315, two fixing rods 37 are sequentially and fixedly arranged on the lower surface of the supporting plate 36 from front to back, a wheel frame 38 is fixedly arranged at the lower end of the fixing rods 37, a limiting shaft 39 is rotatably arranged in the wheel frame 38, the limiting shaft 39 is fixedly connected with the limiting wheel 310, a limiting wheel 310 is arranged in the inner cavity of the wheel, the lifting motor 32 is started, the lifting motor 32 drives the supporting plate 36 to ascend or descend through the rotation of the driving cam 33, when welding is needed, the supporting plate 36 descends, after the strip steel is welded, the supporting plate 36 ascends, when the two strip steel are welded, the fixing rod 37 descends along with the supporting plate 36, the front limiting wheel 310 and the rear limiting wheel 310 respectively contact with the strip steel, the two strip steel are prevented from moving during welding, the welding motor 312 rotates forwards, the welding motor 312 drives the bidirectional threaded rod 313 to rotate, the bidirectional threaded rod 313 rotates, meanwhile, the moving block 314 drives the welding gun 316 to move oppositely, and transverse welding is conducted on a gap between the two strip steel.
The push plate device 4 comprises a push plate box 41, a placing opening 42, a belt conveyor 43, a support block 44, an inclined plate 45, a plate outlet 46, a pushing platform 47 and a driving mechanism 8, wherein the push plate box 41 is positioned on the front side of the conveying mechanism and fixedly connected with the base 1, the placing opening 42 is formed in the top of the push plate box 41, the belt conveyor 43 is arranged below the placing opening 42, the support block 44 is formed in the circumferential direction of the belt conveyor 43, the belt conveyor 43 is fixedly connected with the rear side wall of the inner cavity of the push plate box 41, the inclined plates 45 are rotatably arranged on two sides of the inner cavity of the push plate box 41, the pushing platform 47 fixedly connected with the bottom of the inner cavity of the push plate box 41 is arranged below the inclined plates 45, the plate outlet 46 penetrating through the push plate box 41 is formed in the right side of the pushing platform 47, the driving mechanism 8 fixedly arranged with the base 1 is arranged on the left side of the push plate box 41, the belt conveyor 43 rotates to, the inclined plate 45 limits the falling strip steel, so that the strip steel can fall to the pushing platform 47 in order.
The pressing plate mechanism 5 comprises an upper support 51, an expansion link 52, a baffle 53, a pressing wheel 54 and a pressing plate spring 55, the upper support 51 is fixedly installed on the upper surface of the conveying frame 21, the two expansion links 52 are symmetrically installed on the lower surface of the lower support, the baffle 53 is fixedly installed at the lower end of the expansion link 52, the pressing wheel 54 is fixedly installed below the baffle 53, the pressing plate spring 55 is sleeved on the outer side of the expansion link 52, the pressing plate spring 55 is located between the baffle 53 and the upper support 51, when strip steel on a conveying belt is conveyed forwards, the pressing wheel 54 is in contact with the strip steel, and when the pressing wheel 54 presses down the strip steel, the friction force of the strip steel during.
The extruding mechanism 6 comprises an extruding motor 61, a ratchet wheel 62 and a pawl 63, wherein the extruding motor 61 is fixedly arranged on the left side of the wheel frame 38, the output end of the extruding motor 61 is fixedly connected with the limiting shaft 39, the ratchet wheel 62 is fixedly arranged on the right end of the limiting shaft 39, the pawl 63 fixedly connected with the wheel frame 38 is arranged above the ratchet wheel 62, the pawl 63 is meshed with the ratchet wheel 62, the extruding motor 61 rotates to drive the ratchet wheel 62 to rotate relatively, the ratchet wheel 62 drives the two limiting wheels 310 to rotate relatively through the limiting shaft 39 when rotating, the two limiting wheels 310 rotate relatively and simultaneously enable the two pieces of strip steel to be attached, so that the strip steel cannot be separated during welding, and the welding effect is.
The elastic plate mechanism 7 comprises a clamping telescopic rod 71, a clamping frame 72, a clamping spring 73, a supporting rod 74, an elastic rod 75, a vertical plate 76, an elastic plate motor 77, a half gear 78 and a sliding plate 79, wherein the clamping telescopic rod 71 is fixedly connected with two sides of a U-shaped frame 31, the clamping frame 72 is fixedly installed on the inner side of the clamping telescopic rod 71, the clamping spring 73 is sleeved on the outer side of the clamping telescopic rod 71, the clamping spring 73 is positioned between the clamping frame 72 and the U-shaped frame 31, the supporting rod 74 is fixedly installed at the bottom of the clamping frame 72, the elastic rod 75 is rotatably installed in the middle of the supporting rod 74, the vertical plate 76 is arranged on the rear side of the supporting rod 74, a plate-talking motor is fixedly installed on the right side of the vertical plate 76 through a motor frame, the half gear 78 is fixedly installed at the output end of the elastic plate motor 77, the sliding plate, and starting the elastic plate motor 77, wherein the elastic plate motor 77 drives the sliding plate 79 to slide up and down on the vertical plate 76 through the rotation of the half gear 78, and the sliding plate 79 drives one end of the elastic rod 75 to bounce intermittently while sliding up and down, so that the strip steel enters the clamping frame 72.
Actuating mechanism 8 includes riser 81, driving motor 82, L type post 83, dwang 84, catch bar 85, riser 81 fixed mounting is on base 1 upper surface, there is driving motor 82 riser 81 front side through motor board fixed mounting, driving motor 82 output fixed mounting has dwang 84, dwang 84 one end and catch bar 85 left end fixed connection, and the dwang 84 right-hand member runs through the left side of push away the flat case 41 and put platform 47 sliding connection, driving motor 82 rotates and drives dwang 84 and rotate, drive catch bar 85 horizontal slip in L type post 83 when dwang 84 rotates, will push away the belted steel in order propelling movement to conveyer belt 23 on putting the platform 47.
The rotation directions of the front side ratchet wheel 62 and the rear side ratchet wheel 62 are opposite, and the front side ratchet wheel 62 and the rear side ratchet wheel 62 enable the two pieces of strip steel to be squeezed into each other when rotating, so that the two pieces of strip steel cannot move when being welded.
When the device works, firstly, strip steel is sequentially put in through the placing openings 42, the belt conveyor 43 is started to enable the strip steel to orderly fall onto the pushing and placing table 47, the driving motor 82 is started to push the strip steel out of the plate outlet 46 through the pushing rod 85, the conveying motor 24 is started to continuously convey the strip steel through the conveying belt 23, the baffle 53 limits the strip steel on the conveying belt to avoid deviation, and the strip steel is pressed through the pressing wheel 54;
then, the springboard motor 77 is turned on, the sliding plate 79 is driven to reciprocate by the half gear 78, and the springboard 79 slides up and down and simultaneously causes the springboard 75 to bounce intermittently.
When welding the strip steel, the lifting motor 32 drives the driving cam 33 to rotate, and the driving cam 33 moves through the moving rod
35 drives the supporting plate 36 to move downwards, the extrusion motor 61 rotates to drive the limiting wheel 310 to rotate relatively to extrude the strip steel, the welding motor 312 rotates to drive the moving block 314 to move oppositely or relatively through the rotation of the bidirectional threaded rod 313, and the moving block 314 drives the welding gun 316 to weld the strip steel.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an automobile cold rolling strip steel material processing system, includes base (1), conveyor (2), welding set (3) and push pedal device (4), its characterized in that: conveyor (2) are installed to base (1) upper surface middle part symmetry, and two conveyor (2) inboards are equipped with welding set (3) with base (1) fixed connection, and base (1) upper surface left end fixed mounting has push pedal device (4) wherein:
the conveying device (2) comprises a conveying frame (21), conveying rollers (22), conveying belts (23), a conveying motor (24), limiting plates (25) and a pressing plate mechanism (5), wherein the conveying frame (21) is fixedly installed on the upper surface of a base (1), a plurality of conveying rollers (22) are sequentially installed on the inner side of the conveying frame (21) from left to right, the conveying belts (23) are installed between the conveying rollers (22), the limiting plates (25) are fixedly installed on two sides of the conveying belt (23), the limiting frames are symmetrically installed on two sides of the conveying rollers (22), the conveying motor (24) is fixedly installed at the right end of the conveying frame (21) through a motor plate, the output end of the conveying motor (24) is fixedly connected with the conveying roller at the rightmost end, and the pressing plate mechanism (;
the welding device (3) comprises a U-shaped frame (31), a lifting motor (32), a driving cam (33), a guide block (34), a moving rod (35), a supporting plate (36), a fixing rod (37), a wheel frame (38), a limiting shaft (39), a limiting wheel (310), a welding groove (311), a welding motor (312), a bidirectional threaded rod (313), a moving block (314), a guide rod (315), a welding gun (316), a pushing plate (317), an extrusion mechanism (6) and a spring plate mechanism (7), wherein the U-shaped frame (31) is fixedly arranged in the middle of the upper surface of a base (1), the lifting motor (32) is fixedly arranged on the front side of the U-shaped frame (31) through a motor plate, the driving cam (33) is fixedly arranged at the output end of the lifting motor (32), the guide block (34) is arranged above the driving cam (33), the moving rod (35) abutting against the driving cam (33) is slidably arranged in the inner cavity, two sides of an inner cavity of the U-shaped frame (31) are slidably provided with supporting plates (36), the right side of each supporting plate (36) penetrates through the U-shaped frame (31) and is fixedly connected with the top end of a moving rod (35), the middle part of the upper end of the U-shaped plate is transversely provided with a welding groove (311), the left side of the welding groove (311) is fixedly provided with a welding motor (312), the output end of the welding motor (312) is fixedly provided with a bidirectional threaded rod (313), the left end of the bidirectional threaded rod (313) is rotatably connected with the welding groove (311), two sides of the bidirectional threaded rod (313) are provided with moving blocks (314) in a threaded manner, the lower ends of the moving blocks (314) are fixedly provided with welding guns (316), the outer sides of the welding guns (316) are fixedly provided with a pushing plate (317), guide rods (315) are fixedly arranged in the welding groove (311, the lower end of the fixing rod (37) is fixedly provided with a wheel frame (38), a limiting shaft (39) is rotatably arranged in the wheel frame (38), the limiting shaft (39) is fixedly connected with a limiting wheel (310), the inner cavity of the wheel frame (38) is provided with the limiting wheel (310), the limiting shaft (39) is fixedly connected with the limiting wheel (310), the right side of the wheel frame (38) is provided with an extruding mechanism (6), and two sides of the inner cavity of the U-shaped frame (31) are provided with elastic plate mechanisms (7).
2. The processing system for the steel material of the cold-rolled strip of the automobile according to claim 1, characterized in that: the plate pushing device (4) comprises a plate pushing box (41), a placing opening (42), a belt conveyor (43), a support block (44), an inclined plate (45), a plate outlet (46), a plate pushing platform (47) and a driving mechanism (8), the push plate box (41) is located the conveying mechanism front side and is fixedly connected with the base (1), a placing opening (42) is formed in the top of the push plate box (41), a belt conveyor (43) is arranged below the placing opening (42), supporting blocks (44) are circumferentially arranged on the belt conveyor (43), the belt conveyor (43) is fixedly connected with the rear side wall of an inner cavity of the push plate box (41), inclined plates (45) are rotatably arranged on two sides of the inner cavity of the push plate box (41), a pushing platform (47) fixedly connected with the bottom of the inner cavity of the push plate box (41) is arranged below the inclined plates (45), a plate outlet (46) penetrating through the push plate box (41) is formed in the right side of the pushing platform (47), and a driving mechanism (8) fixedly mounted with the base (1) is arranged on the left side of the.
3. The processing system for the steel material of the cold-rolled strip of the automobile according to claim 1, characterized in that: the pressing plate mechanism (5) comprises an upper support (51), telescopic rods (52), a baffle (53), a pressing wheel (54) and a pressing plate spring (55), the upper support (51) is fixedly installed on the upper surface of the conveying frame (21), the lower support is symmetrically provided with the two telescopic rods (52), the lower end of each telescopic rod (52) is fixedly provided with the baffle (53), the pressing wheel (54) is fixedly installed below the baffle (53), the pressing plate spring (55) is sleeved on the outer side of each telescopic rod (52), and the pressing plate spring (55) is located between the baffle (53) and the upper support (51).
4. The processing system for the steel material of the cold-rolled strip of the automobile according to claim 1, characterized in that: the extruding mechanism (6) comprises an extruding motor (61), a ratchet wheel (62) and a pawl (63), the extruding motor (61) is fixedly installed on the left side of the wheel frame (38), the output end of the extruding motor (61) is fixedly connected with the limiting shaft (39), the ratchet wheel (62) is fixedly installed at the right end of the limiting shaft (39), the pawl (63) fixedly connected with the wheel frame (38) is arranged above the ratchet wheel (62), and the pawl (63) is meshed with the ratchet wheel (62).
5. The processing system for the steel material of the cold-rolled strip of the automobile according to claim 1, characterized in that: the elastic plate mechanism (7) comprises a clamping telescopic rod (71), a clamping frame (72), a clamping spring (73), a supporting rod (74), an elastic rod (75), a vertical plate (76), an elastic plate motor (77), a half gear (78) and a sliding plate (79), wherein the clamping telescopic rod (71) is fixedly connected with two sides of the U-shaped frame (31), the clamping frame (72) is fixedly installed on the inner side of the clamping telescopic rod (71), the clamping spring (73) is sleeved on the outer side of the clamping telescopic rod (71), the clamping spring (73) is located between the clamping frame (72) and the U-shaped frame (31), the supporting rod (74) is fixedly installed at the bottom of the clamping frame (72), the elastic rod (75) is rotatably installed in the middle of the supporting rod (74), the vertical plate (76) is arranged on the rear side of the supporting rod (74), the plate motor is fixedly installed on the right side of the vertical plate (76) through the, a sliding plate (79) is meshed and installed on the outer side of the half gear (78), the sliding plate (79) is in sliding connection with the right side of the vertical plate (76), and the bottom end of the sliding plate (79) is intermittently contacted with the upper surface of the elastic rod (75).
6. The processing system for the steel material of the cold-rolled strip of the automobile of claim 2 is characterized in that: actuating mechanism (8) include riser (81), driving motor (82), L type post (83), dwang (84), catch bar (85), riser (81) fixed mounting has driving motor (82) through motor board fixed mounting in base (1) upper surface, riser (81) front side, driving motor (82) output end fixed mounting has dwang (84), dwang (84) one end and catch bar (85) left end fixed connection, and dwang (84) right-hand member runs through the left side of push pedal case (41) and puts platform (47) sliding connection with pushing away.
7. The processing system for the steel material of the cold-rolled strip of the automobile of claim 4 is characterized in that: the front side ratchet wheel (62) and the rear side ratchet wheel (62) rotate in opposite directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010924733.XA CN112077147A (en) | 2020-09-05 | 2020-09-05 | Processing system for steel material of automobile cold-rolled strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010924733.XA CN112077147A (en) | 2020-09-05 | 2020-09-05 | Processing system for steel material of automobile cold-rolled strip |
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| Publication Number | Publication Date |
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| CN112077147A true CN112077147A (en) | 2020-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010924733.XA Withdrawn CN112077147A (en) | 2020-09-05 | 2020-09-05 | Processing system for steel material of automobile cold-rolled strip |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113551979A (en) * | 2021-08-21 | 2021-10-26 | 杨秀成 | Heat-resistant steel strength detection equipment |
| CN114055161A (en) * | 2021-11-29 | 2022-02-18 | 合肥常青机械股份有限公司 | Clamping assembly for processing and welding vehicle parts |
| CN115805789A (en) * | 2022-12-16 | 2023-03-17 | 湖南博瀚滨雪制冷设备有限公司 | Vehicle-mounted split type electrically-driven air conditioner of engineering truck |
| CN115846427A (en) * | 2022-11-25 | 2023-03-28 | 山东钢铁股份有限公司 | Multi-connecting-rod material distributing mechanism for section steel rolling mill |
| CN116871799A (en) * | 2023-09-08 | 2023-10-13 | 张家港扬子江冷轧板有限公司 | A strip steel online welding device |
-
2020
- 2020-09-05 CN CN202010924733.XA patent/CN112077147A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113551979A (en) * | 2021-08-21 | 2021-10-26 | 杨秀成 | Heat-resistant steel strength detection equipment |
| CN113551979B (en) * | 2021-08-21 | 2022-11-15 | 深圳三思试验设备有限公司 | Heat-resistant steel strength detection equipment |
| CN114055161A (en) * | 2021-11-29 | 2022-02-18 | 合肥常青机械股份有限公司 | Clamping assembly for processing and welding vehicle parts |
| CN115846427A (en) * | 2022-11-25 | 2023-03-28 | 山东钢铁股份有限公司 | Multi-connecting-rod material distributing mechanism for section steel rolling mill |
| CN115805789A (en) * | 2022-12-16 | 2023-03-17 | 湖南博瀚滨雪制冷设备有限公司 | Vehicle-mounted split type electrically-driven air conditioner of engineering truck |
| CN116871799A (en) * | 2023-09-08 | 2023-10-13 | 张家港扬子江冷轧板有限公司 | A strip steel online welding device |
| CN116871799B (en) * | 2023-09-08 | 2023-11-24 | 张家港扬子江冷轧板有限公司 | Strip steel on-line welding device |
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Application publication date: 20201215 |
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