CN116005235A - Automatic circulation conveying equipment for rack plating - Google Patents
Automatic circulation conveying equipment for rack plating Download PDFInfo
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- CN116005235A CN116005235A CN202310302279.8A CN202310302279A CN116005235A CN 116005235 A CN116005235 A CN 116005235A CN 202310302279 A CN202310302279 A CN 202310302279A CN 116005235 A CN116005235 A CN 116005235A
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- 238000007747 plating Methods 0.000 title claims abstract description 28
- 238000009713 electroplating Methods 0.000 claims abstract description 85
- 230000000712 assembly Effects 0.000 claims abstract description 6
- 238000000429 assembly Methods 0.000 claims abstract description 6
- 238000003825 pressing Methods 0.000 claims description 18
- 230000007246 mechanism Effects 0.000 claims description 13
- 230000003028 elevating effect Effects 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000001125 extrusion Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 53
- 238000000034 method Methods 0.000 abstract description 24
- 230000008569 process Effects 0.000 abstract description 16
- 230000009471 action Effects 0.000 description 7
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
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Abstract
The invention discloses automatic circulating conveying equipment for hanging plating, in particular relates to the technical field of conveying of electroplating materials, and aims to solve the problems that in the prior art, hanging, clamping, dismounting and empty hanging frame transferring of electroplating materials are needed to be carried out manually, manual operation is complicated, labor intensity is high, cost is high and electroplating efficiency is affected. The automatic circulation conveying equipment for rack plating comprises: the device comprises a frame, wherein a stepping conveying assembly is arranged on the frame, a plurality of bearing hangers are arranged on the stepping conveying assembly, a clamping and positioning assembly and a steering assembly are arranged at the left end and the right end of the frame, and a plurality of lifting assemblies are arranged between the frame and the stepping conveying assembly. The stepping type conveying assembly is respectively responsible for delivering and returning the hanging frame by arranging two guide rails, and the rotating rail changing devices are arranged at the two ends of the guide rails, so that automatic circulating conveying of the hanging frame can be realized, and the electroplating process flow forms a closed loop.
Description
Technical Field
The invention relates to the technical field of electroplating material conveying, in particular to automatic circulating conveying equipment for rack plating.
Background
Electroplating is a material surface treatment process, and is a method for paving a layer of metal on the surface of a conductor by utilizing the chemical reaction principle of electrolysis. Electroplating is divided into hanging plating, barrel plating, continuous plating, brush plating and other modes, such as hanging plating, and is suitable for unified batch products, such as bumpers of automobiles, handlebars of bicycles and the like.
The conventional electroplating production line is commonly used for conveying the hanging tool by using a single sliding rail, but when electroplating starts, the hanging and clamping of materials are carried out, after electroplating is completed, the materials are detached, and the empty hanging frame is transported, so that manual transportation operation is complicated, labor intensity is high, cost is high, scratch is easily generated in the process of transporting electroplated products, electroplating quality is reduced, and the electroplating efficiency is seriously influenced by manual speed.
In addition, in the process of the rack plating technology, the electroplated part needs to be vertically sunk into an electroplating pool of each working procedure, after one working procedure is finished, the electroplated part is vertically lifted and then horizontally moved to the upper part of the electroplating pool of the next working procedure, and the actions are finished by adopting a transmission chain in the prior art, so that the position of the rack is unstable in the moving process, the safety is poor, the uneven surface and the high roughness of the electroplated part are easily caused, and the yield of a finished product is reduced.
Disclosure of Invention
In order to solve the technical problems, the invention provides the following technical scheme: an automatic circulation conveying device for rack plating, comprising: the device comprises a frame, wherein a stepping conveying assembly is arranged on the frame, a plurality of bearing hangers are arranged on the stepping conveying assembly, a clamping and positioning assembly and a steering assembly are arranged at the left end and the right end of the frame, and a plurality of lifting assemblies are arranged between the frame and the stepping conveying assembly;
the rack comprises a plurality of metal frames, a mounting plate and a limiting groove, and a plurality of electroplating boxes are arranged at the front part of the rack;
the stepping conveying assembly comprises a feeding conveying section and a return conveying section, and the feeding conveying section and the return conveying section are respectively arranged at the front part and the rear part of the frame;
the clamping and positioning assembly is arranged at the left end and the right end of the stepping conveying assembly and comprises a lower positioning section and an upper positioning section, the lower positioning section acts with the lower part of the front wall of the bearing rack, and the upper positioning section acts with the upper part of the front wall of the bearing rack;
the lifting assembly comprises a first lifting mechanism and a second lifting mechanism, wherein the first lifting mechanism and the second lifting mechanism are distributed in a crossed mode, and the lifting assembly is arranged at a feeding conveying section of the stepping conveying assembly.
Further, the feeding conveying section and the return conveying section of the stepping conveying assembly all comprise roller conveying belts, the left end front portion and the right end front portion of the frame are both provided with the roller conveying belts, the upper portions of the roller conveying belts are provided with covers, the inner upper portions of the roller conveying belts are provided with two claps, a manipulator control box and a sucker air valve are both arranged in the left end top and in the right end top of the frame, the lower portion of the manipulator control box is electrically connected with a manipulator, the rear end of the manipulator is provided with a sucker, the sucker air valve is communicated with the sucker through a manipulator, the left end upper portions and the right end upper portions of the frame are respectively provided with two end sliding rails, two horizontal guide rails and two movable push rods are arranged in the frame, four sliding tables are respectively arranged on the end sliding rails, and the inner ends of the sliding tables are fixedly provided with end poking blocks.
Further, the feeding conveying section and the return conveying section of the step conveying assembly further comprise: the guide wheel fixing seat is arranged in the top of the frame at equal intervals, four guide wheels are fixedly arranged on the guide wheel fixing seat, the movable push rod is arranged between the upper guide wheel and the lower guide wheel, the pushing motor fixing seat is arranged at the top of the frame at equal intervals, the pushing motor is fixedly arranged on the upper part of the pushing motor fixing seat, the rotating shafts are respectively and rotatably arranged in the middle of the lower part of the pushing motor fixing seat and the middle of the left guide wheel fixing seat, the large chain wheels are respectively and fixedly arranged on the outer wall of the output end of the pushing motor and the outer wall of the rear part of the rotating shaft of the lower part of the pushing motor fixing seat, two small chain wheels are respectively and fixedly arranged on the outer walls of the front parts of the two rotating shafts, two groups of small chain wheels and a group of large chain wheel outer walls are respectively and fixedly arranged on chains, the upper wall of the movable push rod is provided with a chain fixing bracket corresponding to the positions of the small chain wheels, the lower wall of the movable push rod is fixedly arranged with a plurality of stepping conveying poking blocks at equal intervals, the positions of the stepping conveying poking blocks of the movable push rod are respectively correspond to the positions of a bearing rack on the horizontal guide rail, the stepping conveying poking blocks are intermittently driven and are matched with the large chain wheels, the upper part of the stepping conveying poking block is fixedly connected with the small chain wheels, and the chain fixing bracket is fixedly connected with the small chain and the chain respectively.
Further, bear the weight of the stores pylon and all include the slip cardboard, the slip is provided with the slip cardboard on horizontal guide rail and the track board, slip cardboard upper wall middle part fixed mounting has the cooperation board, step by step conveying shifting block and tip shifting block all with cooperation board intermittent type contact, slip cardboard lower part fixed mounting has the string frame.
Further, bear the weight of the stores pylon and all still include the limiting plate, equal slidable mounting has the limiting plate in hanging frame upper portion and the lower part, the equidistance is provided with four tong on the limiting plate, eight the intermittent type centre gripping between tong has the electroplate plate.
Further, the clamping and positioning assembly comprises lifting fixing plates, lifting fixing plates are fixedly installed in limiting grooves in lower mounting plates at two ends of the frame, lifting cylinders are fixedly arranged at the lower parts of the lifting fixing plates, two linear sliding rails are arranged on the rear walls of the lifting fixing plates in a sliding mode, lifting sliding blocks are slidably installed in the linear sliding rails, lower clamping cylinder fixing plates are fixedly installed on the upper walls of the lifting sliding blocks, two upper clamping cylinder fixing frames fixedly connected to the frame are correspondingly arranged above the lower clamping cylinder fixing plates, two clamping cylinder fixing frames are fixedly installed on the upper walls of the upper clamping cylinder fixing frames and the left part and the right part upper wall of the lower clamping cylinder fixing plates, four pairs of clamping cylinders are fixedly connected with pressing frames, and the four pressing frames are respectively in intermittent contact extrusion with the outer ends of four clamping hands of a bearing rack in front of the pressing frames.
Further, steering assemblies all include three-phase four-stage motor, the top at both ends is all fixed mounting has three-phase four-stage motor about the frame, the output fixedly connected with rotor plate of three-phase four-stage motor, both ends are all fixed mounting has the track board around the rotor plate, four the equal intermittent type sliding connection of track board has the carrier rack.
Further, the first lifting mechanism of the lifting assembly comprises lifting guide rails, a plurality of lifting guide rails which are vertically arranged are fixedly arranged in the frame at equal intervals, lifting frames are slidably arranged in the lifting guide rails, the upper wall of the front part of each lifting frame is in contact with the lower wall of each horizontal guide rail, and the front part of each lifting frame bears the horizontal guide rails.
Further, the second elevating system of lifting unit all includes the pontoon motor fixing base, equidistant fixed mounting has the pontoon motor fixing base that sets up alternately with lifting rail in the frame, pontoon motor fixing base upper portion fixed mounting has the pontoon motor, pontoon motor output fixedly connected with pontoon lift shaft, the gear has all been fixedly cup jointed to pontoon lift shaft left end and right-hand member outer wall, rotate in the frame at gear rear and install spacing wheel, be provided with the rack in the spacing wheel front portion, rack rear portion and spacing wheel outer wall extrusion contact, the lower wall of two racks all with horizontal rail fixed connection, rack front wall and gear engagement are connected.
The invention has the beneficial effects that:
the two guide rails are respectively responsible for the delivery and the return of the hanger, and the two ends of the guide rails are provided with the rotating rail changing devices, so that the automatic circulating conveying of the hanger can be realized, and the electroplating process flow forms a closed loop;
by arranging the clamping assembly with adjustable clamping size, electroplating plates or electroplating materials with different sizes can be automatically clamped and disassembled;
through setting up two elevating system, the lifting of horizontal guide rail is realized in the multiple spot control for electroplate or electroplating material steadily go up and down.
Drawings
FIG. 1 is a schematic front view of the overall structure of the present invention;
FIG. 2 is a perspective view of the overall structure of the present invention from southwest perspective;
FIG. 3 is a perspective view of the southeast view of the feed end structure of the present invention;
FIG. 4 is a perspective view of the southwest view of the internal structure of the feed end of the present invention;
FIG. 5 is a perspective view of the southeast view of the internal structure of the feeding end of the present invention;
FIG. 6 is a perspective view of the structure of the invention in a southwest perspective view of the carrier rack and steering assembly;
FIG. 7 is an enlarged view of the area A of FIG. 1 in accordance with the present invention;
FIG. 8 is a schematic diagram of the step-by-step conveyor assembly of FIG. 7 according to the present invention;
FIG. 9 is an enlarged view of the structure of area B of FIG. 4 in accordance with the present invention;
FIG. 10 is an enlarged view of the structure of area C of FIG. 5 in accordance with the present invention;
FIG. 11 is an enlarged view of the structure of the area D of FIG. 2 in accordance with the present invention;
FIG. 12 is an enlarged view of the structure of area E of FIG. 2 in accordance with the present invention;
FIG. 13 is a schematic view of the lifting assembly of FIG. 12 according to the present invention.
In the figure:
1. a frame; 101. a mounting plate; 102. a limit groove;
2. a step-by-step conveyor assembly; 201. a roller conveyor belt; 202. a cover; 203. clapping a plate; 204. a robot control box; 205. a suction cup air valve; 206. a manipulator; 207. an end slide rail; 208. a sliding table; 209a, end dials; 209b, step-by-step transfer of the dials; 210. a horizontal guide rail; 211. a suction cup; 212. a guide wheel fixing seat; 213. a guide wheel; 214. pushing the motor fixing seat; 215. a push motor; 216. a large sprocket; 217. a small sprocket; 218. a chain; 219. a chain fixing bracket; 220. moving the push rod;
3. a carrying hanging frame; 301. a sliding clamping plate; 302. matching plates; 303. hanging a frame; 304. a limiting plate; 305. a clamping hand; 306. an electroplating plate;
4. clamping and positioning components; 401. lifting the fixing plate; 402. a lifting cylinder; 403. a linear slide rail; 404. a lifting slide block; 405. a lower clamping cylinder fixing plate; 406. an upper clamping cylinder fixing frame; 407. opening a clamping cylinder; 408. a pressing frame;
5. a steering assembly; 501. a three-phase four-stage motor; 502. a rotating plate; 503. a track plate;
6. a lifting assembly; 601. lifting the guide rail; 602. a lifting frame; 603. a pontoon motor fixing seat; 604. a pontoon motor; 605. a pontoon lifting shaft; 606. a gear; 607. a limiting wheel; 608. a rack.
Description of the embodiments
The present invention will be further described with reference to the accompanying drawings and specific examples, which are not intended to be limiting, so that those skilled in the art will better understand the invention and practice it.
As described in the background art, since the existing electroplating production line uses a single slide rail to carry out the conveying of the hanger, but when electroplating starts, the material is hung and clamped, after electroplating is completed, the material is detached and the empty hanger is transported, which is often carried out manually, especially when the same material is electroplated again, the manual transportation operation is complicated, the labor intensity is high, the cost is high, the scraping is easy to generate in the process of transporting the electroplated product, the electroplating quality is reduced, and the electroplating efficiency is seriously influenced by the manual speed.
In addition, in the process of the rack plating technology, the electroplated part needs to be vertically sunk into an electroplating pool of each working procedure, after one working procedure is finished, the electroplated part is vertically lifted and then horizontally moved to the upper part of the electroplating pool of the next working procedure, and the actions are finished by adopting a transmission chain in the prior art, so that the position of the rack is unstable in the moving process, the safety is poor, the uneven surface and the high roughness of the electroplated part are easily caused, and the yield of a finished product is reduced.
As shown in fig. 1 to 11, in order to solve the above problems, the inventors have studied intensively, and found that by providing two guide rails respectively responsible for the delivery and return of the hanger and providing rotating rail changing devices at both ends of the guide rails, automatic cyclic delivery of the hanger can be achieved, and the process flow of electroplating is made to form a closed loop, so that an automatic cyclic delivery apparatus for hanger plating is invented, comprising:
the device comprises a frame 1, wherein a stepping type conveying assembly 2 is arranged on the frame 1, a plurality of bearing hangers 3 are arranged on the stepping type conveying assembly 2, a clamping and positioning assembly 4 and a steering assembly 5 are arranged at the left end and the right end of the frame 1, and a plurality of lifting assemblies 6 are arranged between the frame 1 and the stepping type conveying assembly 2;
the rack 1 comprises a plurality of metal frames, a mounting plate 101 and a limiting groove 102, and a plurality of electroplating boxes are arranged at the front part of the rack 1;
the stepping conveying assembly 2 comprises a feeding conveying section and a return conveying section, and the feeding conveying section and the return conveying section are respectively arranged at the front part and the rear part of the frame 1;
the clamping and positioning assembly 4 is arranged at the left end and the right end of the stepping conveying assembly 2, the clamping and positioning assembly 4 comprises a lower positioning section and an upper positioning section, the lower positioning section acts with the lower part of the front wall of the bearing hanging frame 3, and the upper positioning section acts with the upper part of the front wall of the bearing hanging frame 3;
the lifting assembly 6 comprises a first lifting mechanism and a second lifting mechanism, the first lifting mechanism and the second lifting mechanism are distributed in a crossing mode, and the lifting assembly 6 is arranged at a feeding conveying section of the stepping conveying assembly 2.
In the use process of the invention, the material to be electroplated moves into the bearing hanging frame 3 under the action of the feeding and conveying section of the stepping conveying assembly 2, the rear equipment clamping and positioning assembly 4 can fix the material to be electroplated on the bearing hanging frame 3, the stepping conveying assembly 2 moves the bearing hanging frame 3 loaded with the electroplating plate 306 or the electroplating material rightwards, when the bearing hanging frame 3 arrives above an electroplating pool, the lifting assembly 6 controls the lifting of the component loaded with the bearing hanging frame 3 on the stepping conveying assembly 2, the electroplating is carried out according to the working procedure, the rear bearing hanging frame 3 arrives at the right end of the feeding and conveying section, the clamping and positioning assembly 4 controls the bearing hanging frame 3 to loosen the electroplated part, the return conveying section of the stepping conveying assembly 2 outputs the electroplated material, the rear starting steering assembly 5 rotates the empty bearing hanging frame 3, shifts to the return conveying section, or the material needs to be electroplated again, the material is not taken out from the bearing hanging frame 3, the steering assembly 5 also loads the bearing hanging frame 3 to be electroplated again, the material is sent back to the conveying section, and then enters the feeding and conveying section again for electroplating through the steering assembly 5. Example 1
Based on the above embodiment, this example provides an automatic circulation conveying apparatus for rack plating, as shown in fig. 1-8, the feeding conveying section and the return conveying section of the stepping conveying assembly 2 each include a roller conveying belt 201, a cover 202, two clapper plates 203, a robot control box 204, a suction cup air valve 205, a robot 206, an end slide rail 207, a slide table 208, an end block 209a, a horizontal guide rail 210 and a suction cup 211, the roller conveying belt 201 provided at the front part of the left end and the front part of the right end of the rack 1 is used for sending and receiving electroplating materials, the cover 202 provided at the upper part of the roller conveying belt 201 is used for carrying electroplating materials, the electroplating materials are placed on the upper wall of the cover 202, the two clapper plates 203 provided at the upper part of the inner side of the roller conveying belt 201 are used for positioning the cover 202 to provide fixed feeding coordinates and discharging coordinates for the robot 206, a manipulator control box 204 and a sucker air valve 205 are arranged in the top of the left end and the top of the right end of the frame 1, a manipulator 206 is electrically connected to the lower part of the manipulator control box 204, a sucker 211 is arranged at the rear end of the manipulator 206, the sucker air valve 205 is communicated with the sucker 211 through the manipulator 206, the manipulator control box 204 and the sucker air valve 205 are used for controlling feeding and discharging of the manipulator 206 and supplying power for sucking and releasing materials of the sucker 211, two end sliding rails 207 are respectively arranged at the upper part of the left end and the upper part of the right end of the frame 1, two horizontal guide rails 210 and two movable push rods 220 are arranged in the frame 1, the front end sliding rails 207 and the rear end sliding rails 207 are respectively arranged on the same horizontal line with the front end and the rear movable push rods 220, a sliding table 208 is arranged on the four end sliding rails 207 in a sliding manner, an end shifting block 209a is fixedly arranged at the inner end of the sliding table 208, the end sliding rails 207 are used for driving the sliding table 208 to slide left and right, the end shifting block 209a is linked to push the bearing hanger 3 to move on the horizontal guide rail 210.
Further, as shown in fig. 7, the feeding conveying section and the return conveying section of the step-type conveying assembly 2 further include: the guide wheel fixing seat 212, the guide wheel 213, the push motor fixing seat 214, the push motor 215, the big chain wheel 216, the small chain wheel 217, the chain 218, the chain fixing support 219 and the movable push rod 220 are arranged in the top of the frame 1 at equal intervals, the guide wheel fixing seat 212 is fixedly provided with four guide wheels 213, the movable push rod 220 is arranged between the upper guide wheel 213 and the lower guide wheel 213, the guide wheels 213 can limit the moving position of the movable push rod 220, the push motor fixing seat 214 is arranged at the top of the frame 1 at equal intervals, the push motor 215 is fixedly arranged at the upper part of the push motor fixing seat 214, the rotary shafts are respectively arranged at the lower part of the push motor fixing seat 214 and the middle part of the left guide wheel fixing seat 212 in a rotating way, the big chain wheel 216 is respectively fixedly arranged at the outer wall of the output end of the push motor 215 and the outer wall at the rear part of the rotary shaft at the lower part of the push motor fixing seat 214, the two small chain wheels 217 are respectively fixedly arranged at the outer walls at the front parts of the two rotary shafts, the two groups of small chain wheels 217 and the outer wall of one group of large chain wheels 216 are respectively provided with a chain 218 in a transmission way, so that when a pushing motor 215 starts, the upper large chain wheel 216 can be driven to rotate, the large chain wheel 216 at the right lower part and the small chain wheels 217 are coaxial, under the action of the right chain 218, the two small chain wheels 217 at the right part rotate along with the large chain wheels 216 in a linkage way, the two chains 218 at the lower part are driven to drive, the upper wall of a movable push rod 220 is equidistantly provided with chain fixing brackets 219 corresponding to the positions of the two groups of small chain wheels 217, the chain fixing brackets 219 are driven to be in linkage when the chains 218 are driven, the movable push rod 220 is pulled to move left and right, the lower wall of the movable push rod 220 is equidistantly fixedly provided with a plurality of stepping transmission shifting blocks 209b, the stepping transmission shifting blocks 209b of the movable push rod 220 are in one-to-one correspondence with the positions of a bearing rack 3 on a horizontal guide rail 210, the stepping transmission shifting blocks 209b intermittently drive a matching plate 302 to displace, the upper part of the chain fixing bracket 219 is fixedly connected with the lower part of the chains 218 of the small chain wheels 217, and the left part and the right part of each chain 218 of the small chain wheels 217 are respectively provided with one chain fixing bracket 219, so that when the movable push rod 220 moves left and right, the plurality of step-by-step conveying shifting blocks 209b can push the plurality of bearing hangers 3 to slide left synchronously on the front horizontal guide rail 210 and slide right synchronously on the rear horizontal guide rail 210.
Further, as shown in fig. 2-6, the steering assemblies 5 each include a three-phase four-stage motor 501, a rotating plate 502 and a track plate 503, the three-phase four-stage motor 501 is fixedly mounted at the top of the left and right ends of the frame 1, the output end of the three-phase four-stage motor 501 is fixedly connected with the rotating plate 502, the three-phase four-stage motor 501 is used for steering the rotating plate 502, power is provided for changing the track of the bearing rack 3, the track plates 503 are fixedly mounted at the front and rear ends of the rotating plate 502, the front track plate 503 and the front horizontal guide rail 210 are on the same horizontal line, the rear track plate 503 and the rear horizontal guide rail 210 are on the same horizontal line, and the four track plates 503 are intermittently and slidingly connected with the bearing rack 3 sliding on the horizontal guide rail 210.
Further, as shown in fig. 4-6 and 8, the carrying rack 3 includes a sliding clamping plate 301, a matching plate 302 and a hanging frame 303, the sliding clamping plate 301 is slidably disposed on the horizontal guide rail 210 and the track plate 503, the matching plate 302 is fixedly mounted in the middle of the upper wall of the sliding clamping plate 301, and the step conveying shifting block 209b is intermittently contacted with the matching plate 302, so that when the step conveying shifting block 209b and the end shifting block 209a are contacted with the matching plate 302, the matching plate 302 can be pushed to move, and then the sliding clamping plate 301 is driven to slide on the horizontal guide rail 210 to drive the electroplating material in the hanging frame 303 to displace, the hanging frame 303 is fixedly mounted at the lower part of the sliding clamping plate 301, and the hanging frame 303 is used for loading the electroplating material.
Specifically, during feeding, a worker can place electroplating materials on a cover 202 at a feeding end, the cover 202 moves between two claps 203 with the materials under the action of a roller conveyor 201, the two claps 203 limit the cover 202 to fix the position of the electroplating materials, a manipulator 206 moves above the cover 202, suction cups 211 are used for vacuumizing to form negative pressure to absorb and fix one electroplating material, the electroplating material is placed in a bearing rack 3 at the left end of a front horizontal guide rail 210, the electroplating material is pushed into a hanging frame 303, a clamping and positioning assembly 4 is started to fix the electroplating material by the bearing rack 3, the suction cups 211 are released, a front sliding table 208 is driven to slide rightward in a front end sliding rail 207, an end poking block 209a pushes a matching plate 302 to move rightward, a sliding clamping plate 301 slides rightward on the front horizontal guide rail 210, the output end of a rear pushing motor 215 rotates counterclockwise, the large chain wheel 216 is driven to rotate, the small chain wheel 217 is linked under the action of the upper chain 218, the lower chain 218 is driven to anticlockwise drive, the chain fixing support 219 is pulled to move rightwards, the moving push rod 220 moves rightwards under the limit action of the guide wheel 213, the stepping conveying shifting block 209b is linked to move rightwards, the bearing hanging frame 3 is pushed to move rightwards on the horizontal guide rail 210, when the bearing hanging frame 3 moves above the electroplating box, the lifting component 6 drives the horizontal guide rail 210 to descend, the bearing hanging frame 3 is immersed into the electroplating box, electroplating materials are subjected to electroplating process, after the process is finished, the lifting component 6 controls the horizontal guide rail 210 to lift, the stepping conveying shifting block 209b pushes the matching plate 302 to continue rightwards, the electroplating materials are sequentially subjected to subsequent electroplating process, finally the bearing hanging frame 3 carries the electroplated materials, after the front horizontal guide rail 210 moves rightwards to the rightmost end, the right-end return conveying section manipulator 206 takes down the electroplating material, place on the right-end cover 202, back right-end gyro wheel conveyer 201 can send out the electroplating material, or the electroplating material needs to electroplate again, the workman can set for right-end return conveying section manipulator 206 and do not take down the material, back right-end tip slide rail 207 drives tip shifting block 209a, will empty bear stores 3 or be equipped with the carrier stores 3 of material, push onto track slab 503 from horizontal guide rail 210 rightmost, start right-end three-phase four-stage motor 501 output and rotate one hundred eighty degrees, then rotor plate 502 linkage, drive anterior track slab 503 rotation switch to the rear portion, connect the rail with rear portion horizontal guide rail 210, return the pay-off conveying section, empty carrier stores 3 reassembles the material and electroplate, or be equipped with the carrier stores 3 of material and electroplate for the second time, thereby carry out the circulation of electroplating material, empty transport of stores has realized full automatization, the degree of mechanization is high, use cost is low, be favorable to guaranteeing electroplating efficiency, the security of material is high in the conveying process, be favorable to preventing scraping, improve the quality. Example 2
Based on the above embodiments, this embodiment provides an automatic circulation conveying device for rack plating, as shown in fig. 2-5 and fig. 9, the clamping and positioning assembly 4 includes a lifting fixing plate 401, a lifting cylinder 402, a linear sliding rail 403, a lifting sliding block 404, a lower open clamping cylinder fixing plate 405, an upper open clamping cylinder fixing frame 406, an open clamping cylinder 407 and a pressing frame 408, specifically, the lifting fixing plate 401 is fixedly installed in the limiting groove 102 in the lower mounting plate 101 at two ends of the rack 1, the lifting cylinder 402 is fixedly installed at the lower part of the lifting fixing plate 401, two linear sliding rails 403 are provided on the rear wall of the lifting fixing plate 401 in a left-right sliding manner, the lifting sliding blocks 404 are slidably installed in the two linear sliding rails 403, the sliding positions of the lifting sliding blocks 404 can be controlled by the two linear sliding rails 403, so as to control the height of the lower open clamping cylinder fixing plate 405, and the positions of the open clamping cylinder 407 correspond to the limiting plates 304 at different positions, so that the clamping and positioning assembly 4 controls the opening and clamping of plating plates 306 with different sizes in the bearing rack 3, the upper walls of the two lifting sliding blocks 404 are fixedly provided with lower opening and clamping cylinder fixing plates 405, two upper opening and clamping cylinder fixing frames 406 fixedly connected to the rack 1 are correspondingly arranged above the lower opening and clamping cylinder fixing plates 405, two opening and clamping cylinders 407 are fixedly arranged on the upper walls of the two upper opening and clamping cylinder fixing frames 406 and the left part and the right part of the lower opening and clamping cylinder fixing plates 405, the output ends of the four pairs of opening and clamping cylinders 407 are fixedly connected with pressing frames 408, the four pressing frames 408 are respectively in intermittent contact with and extrusion with the outer ends of four clamping hands 305 of the bearing rack 3 in front of the four pressing frames 408, so that the pressing frames 408 can inwards press the outer ends of the clamping hands 305, the inner ends of the clamping hands 305 can be outwards loosened, the plating plates 306 are placed, the output ends of the rear opening and clamping cylinders 407 are retracted, the pressing frame 408 is driven to release the outer end of the clamping hand 305 outwards, so that the inner end of the clamping hand 305 returns to clamp the electroplating plate 306.
Further, as shown in fig. 6, the carrying rack 3 further includes a limiting plate 304, clamping hands 305 and an electroplating plate 306, the limiting plate 304 is slidably mounted in the upper portion and the lower portion of the hanging frame 303, by controlling the lower limiting plate 304 to slide upwards or downwards, the placing space of the electroplating plate 306 or electroplating materials can be reduced or enlarged, the clamping of the electroplating plates 306 or electroplating materials with different sizes is facilitated, four clamping hands 305 are arranged on the limiting plate 304 at equal intervals, the electroplating plates 306 are intermittently clamped between the eight clamping hands 305, and the electroplating plates 306 or electroplating materials can be positioned.
Specifically, when the manipulator 206 takes out the electroplating plate 306 or the electroplating material, a worker can adjust the sliding position of the lower limiting plate 304 in the hanging frame 303 of each bearing hanger 3 according to the size of the electroplating plate 306 or the electroplating material, so that the space formed by the inner walls of the two limiting plates 304 and the hanging frame 303 just accommodates the electroplating plate 306 or the electroplating material, then the sliding position of the lifting slide block 404 is controlled through the two linear slide rails 403, thereby controlling the height of the lower clamping opening cylinder fixing plate 405, enabling the position of the clamping opening cylinder 407 to correspond to the limiting plate 304, when the manipulator 206 takes out the electroplating plate 306 or the electroplating material from the hanging frame 303, the output end of the clamping opening cylinder 407 pushes the pressing frame 408 forwards or retracts backwards, the inner end of the clamping hand 305 can be outwards loosened by extruding the outer end of the clamping hand 305, and the outer end of the clamping hand 305 is controlled to retract after the electroplating plate 306 is placed, so that the outer end of the clamping opening cylinder 408 can be outwards released, the inner end of the clamping hand 305 is enabled, and the clamping plate 306 is clamped, so that the clamping plate 306 is not in the same size or the size is not needed, the application range is greatly shortened, and the labor is greatly reduced, and the application range is greatly shortened. Example 3
Based on the above embodiment, this embodiment provides an automatic circulation conveying device for rack plating, as shown in fig. 2 and fig. 10-11, the first lifting mechanisms of the lifting assembly 6 each include a lifting rail 601 and a lifting frame 602, a plurality of lifting rails 601 are fixedly installed in the frame 1 at equal intervals and are vertically arranged, the lifting frames 602 are slidably installed in the lifting rails 601, the upper front wall of the lifting frame 602 is in contact with the lower wall of the horizontal rail 210, the front part of the lifting frame 602 carries the horizontal rail 210, the lifting frame 602 slidably lifts on the lifting rails 601, and can lift and lower the horizontal rail 210 to drive the carrying rack 3 on the horizontal rail 210 to lift, so that the electroplating plate 306 or the electroplating material is subjected to electroplating treatment.
Further, as shown in fig. 11, the second lifting mechanism of the lifting assembly 6 includes a pontoon motor fixing seat 603, a pontoon motor 604, a pontoon lifting shaft 605, a gear 606, a limiting wheel 607 and a rack 608, the pontoon motor fixing seat 603 is fixedly mounted in the frame 1 and is crossed with the lifting guide rail 601, the pontoon motor 604 is fixedly mounted on the upper portion of the pontoon motor fixing seat 603, the pontoon lifting shaft 605 is fixedly connected with the output end of the pontoon motor 604, the left end and the right end of the pontoon lifting shaft 605 are fixedly sleeved with the gear 606, the pontoon lifting shaft 605 can drive the gears 606 at two ends of the pontoon lifting shaft 605 to rotate in a linked manner when the pontoon motor 604 drives, the rack 1 behind the gear 606 is rotatably mounted with the limiting wheel 607, racks 608 are arranged in the front portion of the limiting wheel 607, the rear portions of the racks 608 are in extrusion contact with the outer walls of the limiting wheels, the lower walls of the two racks 608 are fixedly connected with the horizontal guide rail 210, the front walls of the racks 608 are in meshed connection with the gear 606, and the limiting wheels 608 can limit the racks 608, so that the meshing transmission of the racks 608 and the gears 606 is more stable.
Specifically, when the electroplating plate 306 or the electroplating material on the bearing rack 3 needs to be subjected to the electroplating treatment process, the lifting frame 602 is started to slide and lift on the lifting guide rail 601, the horizontal guide rail 210 can be lifted and lowered, the bearing rack 3 on the horizontal guide rail 210 is driven to lift, meanwhile, the driving of the pontoon motor 604 is started, the gears 606 at two ends of the pontoon lifting shaft 605 can be driven to rotate in a linkage manner, the gears 606 are meshed with the racks 608 for transmission, the horizontal guide rail 210 is driven to lift, and the electroplating plate 306 or the electroplating material falls into the electroplating box for the electroplating treatment, so that the lifting of the horizontal guide rail 210 is realized by multi-point control, the position of the bearing rack 3 on the horizontal guide rail 210 is stable, the safety is high, and the finished product yield of the plated product is high.
While the invention has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the invention and are intended to be within the scope of the invention as claimed.
Claims (9)
1. An automatic circulation conveying device for rack plating, comprising: frame (1), its characterized in that:
the device is characterized in that a stepping conveying assembly (2) is arranged on the frame (1), a plurality of bearing hangers (3) are arranged on the stepping conveying assembly (2), a clamping and positioning assembly (4) and a steering assembly (5) are arranged at the left end and the right end of the frame (1), and a plurality of lifting assemblies (6) are arranged between the frame (1) and the stepping conveying assembly (2);
the rack (1) comprises a plurality of metal frames, a mounting plate (101) and a limiting groove (102), and a plurality of electroplating boxes are arranged at the front part of the rack (1);
the stepping conveying assembly (2) comprises a feeding conveying section and a return conveying section, and the feeding conveying section and the return conveying section are respectively arranged at the front part and the rear part of the frame (1);
the clamping and positioning assembly (4) is arranged at the left end and the right end of the stepping conveying assembly (2), the clamping and positioning assembly (4) comprises a lower positioning section and an upper positioning section, the lower positioning section acts with the lower part of the front wall of the bearing hanging frame (3), and the upper positioning section acts with the upper part of the front wall of the bearing hanging frame (3);
lifting assembly (6), including first elevating system and second elevating system, first elevating system and second elevating system alternately distribute, and lifting assembly (6) set up the pay-off conveying section at step-by-step conveying subassembly (2).
2. The automatic circulation conveying apparatus for rack plating according to claim 1, wherein: the feeding conveying section and the return conveying section of the stepping conveying assembly (2) comprise roller conveying belts (201), the left end front portion and the right end front portion of the frame (1) are respectively provided with the roller conveying belts (201), the upper portions of the left end and the right end of the roller conveying belts (201) are respectively provided with covers (202), the inner upper portions of the roller conveying belts (201) are respectively provided with two clapping plates (203), the left end top of the frame (1) is internally provided with a manipulator control box (204) and a sucker air valve (205), the lower portion of the manipulator control box (204) is electrically connected with a manipulator (206), the rear end of the manipulator (206) is provided with a sucker (211), the sucker air valve (205) is communicated with the sucker (211) through the manipulator (206), the left end upper portions and the right end upper portions of the frame (1) are respectively provided with two end sliding rails (207), the frame (1) is internally provided with two horizontal guide rails (210) and two movable push rods (220), and the inner ends (208) of the four end sliding rails (208) are respectively provided with a fixed sliding table (209).
3. The automatic circulation conveying apparatus for rack plating according to claim 2, wherein: the feeding conveying section and the return conveying section of the stepping conveying assembly (2) also comprise: the guide wheel fixing seat (212) is arranged in the top of the frame (1) at equal intervals, four guide wheels (213) are fixedly arranged on the guide wheel fixing seat (212), the movable push rods (220) are arranged between the upper guide wheels (213) and the lower guide wheels (213), the push motor fixing seat (214) is arranged in the top of the frame (1) at equal intervals, the push motors (215) are fixedly arranged on the upper parts of the push motor fixing seat (214), the rotating shafts are respectively arranged at the lower parts of the push motor fixing seat (214) and the middle parts of the left guide wheel fixing seat (212) in a rotating manner, large chain wheels (216) are respectively fixedly arranged on the outer walls of the output ends of the push motors (215) and the rear outer walls of the rotating shafts at the lower parts of the push motor fixing seat (214), two groups of small chain wheels (217) and one group of large chain wheels (216) are respectively arranged between the two groups of chain wheels (218), the upper walls of the movable push rods (220) are respectively provided with chains (218), the fixed blocks (219) corresponding to the positions of the fixed on the upper walls of the movable push rods (220) are respectively arranged at equal intervals, the fixed blocks (209) are correspondingly arranged on the lower guide rails (209) and are respectively arranged at equal intervals, the stepping transmission shifting block (209 b) intermittently drives the matching plate (302) to move, the upper part of the chain fixing support (219) is fixedly connected with the lower part of the chains (218) of the small chain wheels (217), and the left part and the right part of each chain (218) of the small chain wheels (217) are respectively provided with a chain fixing support (219).
4. An automatic circulation conveying apparatus for rack plating according to claim 3, wherein: bear stores pylon (3) all include slip cardboard (301), it is provided with slip cardboard (301) to slide on horizontal guide rail (210) and track board (503), cooperation board (302) are fixed mounting in the middle part of the upper wall of slip cardboard (301), step-by-step conveying shifting block (209 b) and tip shifting block (209 a) all with cooperation board (302) intermittent type contact, slip cardboard (301) lower part fixed mounting has hanging frame (303).
5. The automatic circulation conveying apparatus for rack plating according to claim 4, wherein: bear stores pylon (3) all still include limiting plate (304), equal slidable mounting has limiting plate (304) in hanging frame (303) upper portion and the lower part, the equidistance is provided with four tong (305) on limiting plate (304), eight intermittent type centre gripping has electroplate board (306) between tong (305).
6. The automatic circulation conveying apparatus for rack plating according to claim 1, wherein: the clamping and positioning assembly (4) comprises lifting fixing plates (401), lifting fixing plates (401) are fixedly installed in limiting grooves (102) in lower mounting plates (101) at two ends of a frame (1), lifting cylinders (402) are fixedly arranged at the lower parts of the lifting fixing plates (401), two linear sliding rails (403) are arranged on the left and right rear walls of the lifting fixing plates (401) in a sliding mode, lifting sliding blocks (404) are fixedly installed in the linear sliding rails (403), lower clamping cylinder fixing plates (405) are fixedly installed on the upper walls of the lifting sliding blocks (404), upper clamping cylinder fixing plates (405) are correspondingly arranged above the lower clamping cylinder fixing plates (405) in a mode of being fixedly connected with two upper clamping cylinder fixing frames (406), two upper walls of the upper clamping cylinder fixing frames (406) and left and right upper walls of the lower clamping cylinder fixing plates (405) are fixedly installed, four pairs of output ends of the clamping cylinders (407) are fixedly connected with pressing frames (408), and four pressing frames (305) are in direct contact with one another, and the pressing frames (305) are in a pressing mode, and the pressing frames (3) are in a pressing mode and the pressing frames are in a direct contact with one another.
7. The automatic circulation conveying apparatus for rack plating according to claim 1, wherein: steering assembly (5) all include three-phase four-stage motor (501), the top at both ends is all fixed mounting has three-phase four-stage motor (501) about frame (1), the output fixedly connected with rotor plate (502) of three-phase four-stage motor (501), both ends all fixed mounting have track board (503) around rotor plate (502), four track board (503) all intermittent type sliding connection has and bears stores pylon (3).
8. An automatic circulation conveying apparatus for rack plating according to claim 3, wherein: the first lifting mechanism of the lifting assembly (6) comprises lifting guide rails (601), a plurality of lifting guide rails (601) which are vertically arranged are fixedly arranged in the frame (1) at equal intervals, lifting frames (602) are slidably arranged in the lifting guide rails (601), and the upper front wall of each lifting frame (602) is in contact with the lower wall of each horizontal guide rail (210), and the front portion of each lifting frame (602) bears each horizontal guide rail (210).
9. The automatic circulation conveying apparatus for rack plating according to claim 7, wherein: the second elevating mechanisms of the elevating assembly (6) comprise pontoon motor fixing seats (603), pontoon motor fixing seats (603) which are arranged in the frame (1) in a crossed manner with the elevating guide rail (601) are fixedly arranged in the frame (1), pontoon motors (604) are fixedly arranged on the upper portions of the pontoon motor fixing seats (603), pontoon elevating shafts (605) are fixedly connected with the output ends of the pontoon motors (604), gears (606) are fixedly sleeved on the left end and the outer wall of the right end of the pontoon elevating shafts (605), limiting wheels (607) are rotatably arranged on the frame (1) behind the gears (606), racks (608) are arranged in the front portions of the limiting wheels (607), the rear portions of the racks (608) are in extrusion contact with the outer walls of the limiting wheels (607), the lower walls of the two racks (608) are fixedly connected with the horizontal guide rail (210), and the front walls of the racks (608) are in meshed connection with the gears (606).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310302279.8A CN116005235B (en) | 2023-03-27 | 2023-03-27 | Automatic circulation conveying equipment for rack plating |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310302279.8A CN116005235B (en) | 2023-03-27 | 2023-03-27 | Automatic circulation conveying equipment for rack plating |
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| CN116005235A true CN116005235A (en) | 2023-04-25 |
| CN116005235B CN116005235B (en) | 2023-10-31 |
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| CN116575096A (en) * | 2023-07-11 | 2023-08-11 | 昆山科比精工设备有限公司 | Water retaining guide device for copper plating of PCB (printed circuit board) |
| CN116730009A (en) * | 2023-08-14 | 2023-09-12 | 昆山科比精工设备有限公司 | Transmission system for copper plating of circuit board |
| CN117210785A (en) * | 2023-11-07 | 2023-12-12 | 成都航飞航空机械设备制造有限公司 | Surface plating system and plating method for wing plate bracket |
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| CN117210785A (en) * | 2023-11-07 | 2023-12-12 | 成都航飞航空机械设备制造有限公司 | Surface plating system and plating method for wing plate bracket |
| CN117210785B (en) * | 2023-11-07 | 2024-01-30 | 成都航飞航空机械设备制造有限公司 | Surface plating system and plating method for wing plate bracket |
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| CN116005235B (en) | 2023-10-31 |
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