CN109848751A - Loading and unloading movement system for sheet metal cutting production line - Google Patents

Loading and unloading movement system for sheet metal cutting production line Download PDF

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Publication number
CN109848751A
CN109848751A CN201910268527.5A CN201910268527A CN109848751A CN 109848751 A CN109848751 A CN 109848751A CN 201910268527 A CN201910268527 A CN 201910268527A CN 109848751 A CN109848751 A CN 109848751A
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China
Prior art keywords
lifting
loading
frame
translation
unloading
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CN201910268527.5A
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Chinese (zh)
Inventor
李佳
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Shandong Management University
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Shandong Management University
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Priority to CN201910268527.5A priority Critical patent/CN109848751A/en
Publication of CN109848751A publication Critical patent/CN109848751A/en
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Abstract

The invention discloses a kind of loading and unloading movement systems for sheet metal cutting production line, belong to plate conveying device field, how safe and reliable and labor-saving plate is transported to transfer roller or unloads plate from transfer roller technical problems to be solved are;Plate for being transported in plate transfer roller or unloading plate from plate transfer roller by its structure, it include: loading and unloading trolley, mainly it is made of bogie frame, the walking mechanism being set to below bogie frame and the travel driving unit being set on bogie frame, travel driving unit and walking mechanism are sequentially connected, for driving bogie frame close to or far from plate transfer roller by walking mechanism;Loading and unloading sucker manipulator, is set to the top of plate transfer roller, for that will realize transhipment of the plate between loading and unloading trolley and plate transfer roller;Control unit is connect with travel driving unit and loading and unloading sucker manipulator respectively.The system can the transhipment laborsaving, securely and reliably that realize plate.

Description

Loading and unloading movement system for sheet metal cutting production line
Technical field
It is specifically a kind of for the upper and lower of sheet metal cutting production line the present invention relates to plate conveying device field Expect movement system.
Background technique
In sheet metal processing, plate cutting processing is common work pieces process process, such as the cutting of automotive frame.? In the case that workpieces processing weight is big, quantity is more, the batch machining usually by way of production line.In particular it is required that by be cut The conveying sheet cut to cutting machine is cut, and by obtaining the plate after largely primary is processed after cutting, needing will be above-mentioned At conveying sheet to other process equipments after preliminary working or transport to warehouse stores.
Length based on plate is longer, it usually needs transfer roller is arranged in cutting machine, with carrying and transfer sheet materials, base In above-mentioned cutting process, need a kind of loading and unloading movement system to realize and plate will be reprinted to transfer roller or by plate from biography Send and unloaded on roller-way, and by movement system can it is safe and reliable and it is labor-saving realize plate transhipment.
Summary of the invention
Technical assignment of the invention is against the above deficiency, to provide a kind of loading and unloading for sheet metal cutting production line Movement system, come solve how it is safe and reliable and it is labor-saving plate is reprinted to transfer roller or by plate from transfer roller On unload problem.
Technical assignment of the invention is realized in the following manner:
For the feeding conveyer system of plate cutting production line, for plate to be transported in plate transfer roller or incite somebody to action Plate is unloaded from plate transfer roller, comprising: loading and unloading trolley, mainly by bogie frame, the walking being set to below bogie frame Mechanism and the travel driving unit being set on bogie frame composition, travel driving unit and walking mechanism are sequentially connected, are used for Drive bogie frame close to or far from plate transfer roller by walking mechanism;Loading and unloading sucker manipulator is set to plate transmission The top of roller-way, for realizing the transhipment by plate between loading and unloading trolley and plate transfer roller;Control unit, respectively It is connect with travel driving unit and loading and unloading sucker manipulator.
The loading and unloading movement system is set at plate transfer roller, for plate to be unloaded from plate transfer roller or Plate is transported in plate transfer roller by person, specifically, loading and unloading sucker manipulator is set to the upper of plate transfer roller Side, loading and unloading trolley is set at plate transfer roller.When needing transfer roller to feed transfer roller, the loading and unloading platform Plate is transported to charging transfer roller by loading and unloading trolley by loading and unloading sucker manipulator as charging trolley by vehicle;Pass through Charging transfer roller by plate be sent to cutting machine carry out cut and the plate after cutting is sent to discharging transfer roller;When Needing transfer roller is when discharging transfer roller, which, will by loading and unloading sucker manipulator as discharging trolley Plate is transported to loading and unloading trolley by discharging transfer roller, so that plate unloads after realizing cutting.
Preferably, walking mechanism includes at least two groups traveling wheel group, traveling wheel passes through transmission shaft in every group of traveling wheel group Coaxially it is rotatably mounted at the lower section of bogie frame;Travel driving unit includes travel driving motor and sprocket wheel chain driver Structure, travel driving motor are connect by sprocket wheel chain transmission mechanism with above-mentioned one of transmission shaft driven.
In the preferred embodiment, travel driving motor drives transmission shaft rotation by sprocket wheel chain transmission mechanism,
Preferably, walking mechanism further includes walking guide rail, above-mentioned multiple walking guide rails are with its central axes and transfer roller The vertical mode spacing parallel arranging in central axes be arranged at mounting base, each walking guide rail can walk for traveling wheel.
To in preferred embodiment, walked by walking mechanism for traveling wheel, convenient for feeding trolley according to scheduled The walking of stroke straight line, guarantees transmission efficiency.
Preferably, the both ends of each walking guide rail are respectively arranged with buffer stopper.
In the preferred embodiment, limit switch is used to limit the stroke of bogie frame.
Preferably, loading and unloading sucker machinery hand include pedestal, mounting rack, material frame, crossbeam, lifting device, translating device, It visits bit switch and multiple magnechucks, mounting rack is set to the top of plate transfer roller, above-mentioned multiple electromagnetism by pedestal The lower section of crossbeam is arranged in sucker;Translating device includes translation motor and translation mechanism, translation motor be set on material frame and with Translation mechanism transmission connection, material frame are arranged on mounting rack by translation mechanism, and translation motor drives material frame by translation mechanism It is moved horizontally on mounting rack;Lifting device includes lifting motor and elevating mechanism, lifting motor be set on material frame and with liter The lower section of material frame is arranged in by elevating mechanism for descending mechanism transmission connection, crossbeam, and lifting motor drives crossbeam by elevating mechanism It is moved up and down below material frame;The position that bit switch is used to detect crossbeam is visited, it is equal to visit bit switch, lifting motor and translation motor It is connect with control unit.
In the preferred embodiment, lifting device and translating device are mutually indepedent, can realize that respectively magnechuck exists The movement of horizontal direction and vertical direction, to realize transhipment of the plate between loading and unloading trolley and plate transfer roller.
Preferably, translation mechanism is including translation transmission shaft and translates mechanism, transmission shaft is translated with its axis and cross The mode of the axis spacing parallel arranging of beam is spindle rotationally arranged on material frame, and translates transmission shaft and translation motor transmission connection;It is flat Moving walking mechanism includes walking gear and rack guide rail, and above-mentioned to translate totally two, mechanism, two rack guide rails are laid on peace The both ends of translation transmission shaft are shelved and are located relatively at, each walking gear is rotatably mounted at one end of translation transmission shaft And it is connected with the rack guide rail engagement being disposed below.
It more preferably, further include the driving spacing mechanism being mainly made of sliding block and sliding rail, above-mentioned driving spacing mechanism totally two A, two sliding rails are laid on mounting rack and are located relatively at the both ends of translation transmission shaft, and each sliding block is arranged at the one of material frame The lower section of side end is simultaneously slidably connected with the sliding rail being disposed below.
Preferably, elevating mechanism includes lifting and driving axis and lifting walking mechanism, lifting and driving axis is with its axis and cross The axially spaced-apart of beam mode arranged side by side is spindle rotationally arranged on material frame, and lifting and driving axis and lifting motor are sequentially connected;It rises Drop walking mechanism includes rack gear column and the gear-box for being built-in with gear set, and totally two, above-mentioned lifting walking mechanism, two gear-boxes It is arranged on material frame and is located relatively at the both ends of lifting and driving axis, each rack gear column vertically wears material frame and corresponding gear-box And it is rotatably assorted with gear, and the bottom end of each rack gear column is connect with crossbeam;The equal level in the both ends of lifting and driving axis is worn pair The gear-box answered simultaneously cooperates with gear drive, and lifting and driving axis and gear-box fit through the gear with carry-over bar column with rotation Rotate upwardly and downwardly the lifting to realize crossbeam.
More preferably, expect sucker manipulator further include: translation drag chain, bottom end are arranged on mounting rack, and top passes through flat It moves drawbar to connect with material frame, translation drag chain is with material frame translation;Drag chain is gone up and down, one end is connect with material frame, and the other end passes through Lifting drawbar is connect with crossbeam, and lifting drag chain is with material frame lifting.
In this more preferably embodiment, when magnechuck moves in the horizontal direction, translation drag chain can be with mounting rack It is mobile;When magnechuck is when vertical direction is mobile, lifting drag chain can be mobile in vertical direction with crossbeam.Can be by the transmission Relevant cable setting is on above-mentioned translation drag chain and lifting drag chain in system, convenient for storage.
Preferably, visiting bit switch includes that bit switch is visited in lifting spy bit switch and translation, lifting spy bit switch is vertically worn On crossbeam, and the bottom end for going up and down spy bit switch is pierced by the bottom surface of crossbeam;Translation is visited bit switch and is arranged on mounting rack;Control is single Member includes that controller and magnetic force control route, and above-mentioned multiple magnechucks pass through magnetic force control circuit and are electrically connected with the controller, Above-mentioned lifting motor, translation motor and spy bit switch are electrically connected with the controller.
A kind of loading and unloading movement system for sheet metal cutting production line of the invention has the advantage that
1, under the regulation of control unit, loading and unloading trolley and loading and unloading sucker manipulator cooperate, and automatically transport plate To cutting machine, manpower is saved;
2, walking guide rail is equipped at mounting base, walking guide rail central axes are vertical with the central axes of feeding transfer roller, Its traveling wheel is walked along walking guide rail when the round-trip feeding transfer roller of loading and unloading trolley, defines the walking rail of loading and unloading trolley Mark can be prevented from deviating in loading and unloading trolley walking process, be improved work efficiency;
4, in loading and unloading sucker manipulator, it is flat along horizontal direction that crossbeam is moved by lifting device and translating device mating band It moves and goes up and down in the vertical direction, be easy to implement transhipment of the plate between wooden handcart and transfer roller, position adjustable range Extensively, application range is big;
5, in loading and unloading sucker manipulator, translation motor, lifting motor, spy bit switch and magnechuck are single with control Member connection, convenient for the logical magnetic and disconnected magnetic of the accurate position for adjusting magnechuck and magnechuck in time, in order to which safety can Lean on and accurately realize the transhipment of plate;
6, in loading and unloading sucker manipulator, translation motor is acted on by translation transmission shaft and translates mechanism, realizes material Frame is connected to the translation of crossbeam, and in translation motion, the driving spacing mechanism being made of sliding block and sliding rail can ensure to expect that frame is being pacified Movement is shelved, avoids material frame from falling from mounting rack, ensure that the accuracy of run trace, improve work efficiency;
7, in loading and unloading sucker manipulator, translation motor is Dual-output shaft motor, the translation motor and two coaxial arrangements The cooperation of translation transmission shaft drive and translate mechanism work, a translation motor meets with two coaxial translation transmission shafts The demand of the bigger cross beam movement range of length, while saving the energy;
8, in loading and unloading sucker manipulator, driving gear set and rack gear column form elevating mechanism, which can make Beam lifting is driven for walking mechanism, position-limit mechanism limitation crossbeam is also can be used as and is expecting moving up and down for the lower stable of frame;
9, in loading and unloading sucker manipulator, lifting motor is Dual-output shaft motor, the lifting motor and two coaxial arrangements The cooperation of lifting and driving axis drive elevating mechanism work, a lifting motor and two coaxial lifting and driving axis are met highly The driving demand for the moving range that length is bigger, height is bigger, while saving the energy;
10, it in loading and unloading sucker manipulator, in material frame along in the translation motion of mounting rack direction, translates in towing chain mechanism and puts down Drag chain is moved as material frame is mobile, convenient for the storage and movement of associated cable;
11, in loading and unloading sucker manipulator, in crossbeam and material frame in vertical direction moving process, towing chain mechanism is gone up and down Middle lifting drag chain is with cross beam movement, convenient for the storage and movement of associated cable.
Detailed description of the invention
It, below will be to required in being described in embodiment in order to more clearly illustrate the technical solution in the embodiment of the present invention The attached drawing used is briefly introduced, it should be apparent that, drawings in the following description are only some embodiments of the invention, for For those skilled in the art, without creative efforts, it can also be obtained according to these attached drawings His attached drawing.
The following further describes the present invention with reference to the drawings.
Attached drawing 1 is structural schematic diagram of the embodiment for the loading and unloading movement system of sheet metal cutting production line;
Walking structure of 2 embodiment of attached drawing for the loading and unloading movement system loading and unloading trolley of sheet metal cutting production line Schematic diagram;
Attached drawing 3 is driving knot of the embodiment for the loading and unloading movement system loading and unloading trolley of sheet metal cutting production line Structure schematic diagram;
Attached drawing 4 is loading and unloading movement system loading and unloading sucker manipulator of the embodiment for sheet metal cutting production line Structural schematic diagram;
Attached drawing 5 is the partial enlargement diagram of part A in attached drawing 4;
Attached drawing 6 is the partial enlargement diagram of part B in attached drawing 4;
Attached drawing 7 is control principle block diagram of the embodiment for the loading and unloading movement system of sheet metal cutting production line;
In figure, 1, pedestal, 2, crossbeam, 3, mounting rack, 4, rack gear column, 5, lifting drawbar, 6, lifting motor, 7, translation electricity Machine, 8, lifting and driving axis, 9, translation transmission shaft, 10, gear-box, 11, walking gear, 12, sliding block, 13, sliding rail, 14, rack gear leads Rail, 15, translation visit bit switch, 16, magnechuck, 17, translation drag chain, 18, translation drawbar, 19, lifting visit bit switch, 20, material Frame, 21, magnetic force control route, 22, controller, 23, travel driving motor, 24, plate transfer roller, 25, walking guide rail, 26, Bogie frame, 27, buffer stopper, 28, transmission shaft, 29, traveling wheel, 30, drive sprocket, 31, chain, 2601, mounting bracket.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples, so that those skilled in the art can be with It more fully understands the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention, the case where not conflicting Under, the technical characteristic in the embodiment of the present invention and embodiment can be combined with each other.
The embodiment of the present invention provides the loading and unloading movement system for being used for sheet metal cutting production line, how to mention for solving The technical issues of for a kind of accuracy height, the plate conveyer system that safe and reliable and saving is artificial.
Embodiment:
Loading and unloading movement system for sheet metal cutting production line of the invention, including loading and unloading trolley, loading and unloading Sucker manipulator and control unit.Under the regulation of control unit, by loading and unloading sucker manipulator by plate from loading and unloading Trolley is transported to plate transfer roller 24, alternatively, plate is transported to loading and unloading trolley by plate transfer roller 24.
Loading and unloading mainly by bogie frame 26, the walking mechanism being set to below bogie frame 26 and are set on bogie frame 26 Travel driving unit composition.Bogie frame 26 is common wooden handcart bracket, and the upper end of bogie frame 26 is box-like in the present embodiment Frame, for delivering plate, the lower end of bogie frame 26 is mounting bracket 2601, and walking mechanism and travel driving unit setting exist In mounting bracket 2601, walking mechanism includes two groups of traveling wheel groups, and three traveling wheels 29 in every group of traveling wheel group pass through transmission Axis 28 is coaxially rotatably mounted at the lower section of bogie frame 26, and travel driving unit includes travel driving motor 23 and by drive chain The sprocket wheel chain transmission mechanism that wheel 30, driven sprocket and chain 30 form, travel driving motor 23 are arranged on bogie frame 26, main Movable sprocket 30 rotatably configures the output shaft in travel driving motor 23, and driven sprocket rotatably configures a biography wherein On moving axis 28, drive sprocket 30 and driven sprocket are sequentially connected by chain 30.The travel driving motor 23 and sprocket wheel chain pass The cooperation of motivation structure drives the walking of traveling wheel group, to realize that bogie frame 26 is round-trip, in order to which plate is transported to feeding transfer roller At road.
Traveling wheel 29 in the present embodiment in every group of traveling wheel group can be coaxially disposed by a transmission shaft 28, can also will be more After a transmission shaft 28 is coaxially disposed by shaft coupling, then pass through traveling wheel 29 in the above-mentioned multiple realization of transmission shafts 28 traveling wheel groups Coaxial transmission setting.Specifically, can set according to actual needs.
Loading and unloading sucker manipulator, including pedestal 1, mounting rack 3, material frame 20, crossbeam 2, lifting device, translating device, spy Bit switch and eight magnechucks 16.Above-mentioned eight magnechucks 16 are arranged on the bottom surface of crossbeam 2.
Pedestal 1 be multiple pillars being set side by side, the pillar along lineal layout in the same side of plate transfer roller 24, and The bottom face area of pillar is greater than top end face area.
Mounting rack 3 is that the cross section being made of two or so opposite munnions and two opposite horizontal frames in front and back is square Frame, the horizontal frame of one of them of mounting rack 3 are fixed on the top surface of pedestal 1, and the horizontal frame of the another one of mounting rack 3 extends to bottom The outside of the top surface of seat 1 is parked in the lower section at pedestal 1 and being located at mounting rack 3 convenient for loading and unloading trolley.
Translating device includes translation motor 7 and translation mechanism, and translation motor 7 is arranged in the medial end portions of material frame 20 and is lose-lose Output shaft electric machine;Translation mechanism includes translation transmission shaft 9 and translates mechanism, each output end company of transmission of translation motor 7 A translation transmission shaft 9, two translation transmission shaft 9 coaxial arrangements are connected to, and each translation transmission shaft 9 is with its axis and crossbeam The mode of 2 axis spacing parallel arranging is spindle rotationally arranged on material frame 20;Translation motor 7 is matched with above-mentioned two translation transmission shaft 9 It closes and drives material frame 20 to translate on mounting rack 3 by translating mechanism.
Wherein, translating mechanism includes walking gear 11 and rack guide rail 14, above-mentioned to translate totally two, mechanism, and two A rack guide rail 14 is laid on installation frame and is located relatively at the both ends of translation transmission shaft, and each walking gear 11 is rotatable Be assemblied in translation transmission shaft 9 one end and and be disposed below rack guide rail 14 engagement connection, translation motor 7 and translation pass Moving axis 9, which fits through, drives walking gear 11 to walk along rack guide rail 14 to realize the translation of material frame 20.
Lifting device includes lifting motor 6 and elevating mechanism, and lifting motor 6 is arranged in the medial end portions of material frame 20 and is lose-lose Outlet motor;Elevating mechanism includes lifting and driving axis 8 and lifting walking mechanism, each output end company of transmission of lifting motor 6 It is connected to a lifting and driving axis 8, two lifting and driving axis 8 are coaxially disposed, and each lifting and driving axis 8 is with its axis and crossbeam The mode of 2 axis spacing parallel arranging is spindle rotationally arranged on material frame 20;Lifting motor 6 is matched with above-mentioned two lifting and driving axis 8 It closes and drives crossbeam 2 to move up and down in the lower section of material frame 20 by lifting walking mechanism.
Wherein lifting walking mechanism includes rack gear column 4 and the gear-box 10 for being built-in with gear set, above-mentioned lifting walking mechanism Totally two, two gear-boxes 10 are arranged on material frame 20 and are located relatively at the both ends of lifting and driving axis 8, and each rack gear column 4 is perpendicular To wearing material frame 20 and corresponding gear-box 10 and be rotatably assorted with gear, and the bottom end of each rack gear column 4 connects with crossbeam 2 It connects;The equal level in the both ends of lifting and driving axis 8 wears corresponding gear-box and cooperates with gear drive, lifting and driving axis 8 and gear Case fits through with carry-over bar column 4 lifting rotated upwardly and downwardly with the gear of rotation to realize crossbeam 2.
The cooperation of gearbox medium gear group, gear set includes driving gear, driven gear and multiple transmission gears, driving gear It is set in the outside of lifting and driving axis 8 and is rotatably assorted with lifting and driving axis 8, driven gear is set in the periphery of rack gear column 4 simultaneously It is rotatably assorted with rack gear column 4, multiple transmission gear transmission connections are between driving gear and driven gear, the function of realization are as follows: The rotation of lifting and driving axis 8 drives driving gear rotation, and driving gear drives driven gear rotation by multiple transmission gears, driven Gear rotation band carry-over bar column 4 rotates upwardly and downwardly, to realize the lifting of crossbeam 2.
Visiting bit switch includes that bit switch 15 is visited in lifting spy bit switch 19 and translation, and lifting spy bit switch 19 is vertically threaded through cross On beam 2, and the bottom end for going up and down spy bit switch 19 is pierced by the bottom surface of crossbeam 2, and lifting visits bit switch 19 for detecting crossbeam 2 vertical The position in direction, and the bottom end for going up and down spy bit switch is pierced by crossbeam 2, avoids 2 bottom surface of crossbeam mobile excessive;Bit switch 15 is visited in translation It is arranged on mounting rack 3 and is located at 3 end of mounting rack, for detecting material frame 20 in the position of translation direction to obtain crossbeam 2 positions in the horizontal direction.
Control unit includes controller 22 and magnetic force control route 21, and above-mentioned eight magnechucks 16 are controlled by magnetic force Circuit is electrically connected with controller 22, and controller 22 controls the adsorption capacity of circuit controling electromagnetism sucker 16 by magnetic force, to realize steel The absorption and release of panel.
Above-mentioned travel driving motor 23, lifting motor 6, translation motor 7, bit switch 19 is visited in lifting and bit switch is visited in translation 15 are electrically connected with controller 22.
The loading and unloading movement system for sheet metal cutting production line of the present embodiment, can be used as feeding movement system or Blanking movement system, when as feeding movement system, which is set at panel feeding transfer roller, work Process are as follows:
P1, loading and unloading trolley are run at plate charging transfer roller as feeding trolley carrier plate material, in control unit Control under stop walking;
P2, loading and unloading sucker manipulator are moved horizontally to loading and unloading platform by its translating device as feeding sucker manipulator The top of vehicle, then certain distance above loading and unloading trolley is dropped to by its lifting device, so that magnechuck is located on plate Square predeterminated position;
It P3, is magnechuck energization by control unit, feeding sucker manipulator passes through the absorption of its magnechuck adsorption capacity Plate;
P4, plate is risen by lifting device, and meets plate higher than panel feeding transfer roller, pass through translating device Plate is moved to the top of panel feeding transfer roller, under the cooperation of lifting device and translating device, plate is located at plate Predeterminated position in feeding transfer roller;
P5, magnechuck is cut off by control unit, then plate is released on roller-way:
P6, after hours, under the cooperation of translating device and lifting device, magnechuck returns initial position.
In above-mentioned workflow, the operating condition of loading and unloading sucker manipulator are as follows:
(1) under the control of controller 22, translation motor 7 cooperates with translation mechanism drives material frame 20 to move on mounting rack 3, After being moved to the top of loading and unloading trolley, translation visits the triggering of bit switch 15 and sends dependent instruction to controller 22, in controller Under 22 controls, translation motor 7 stops operating, then expects that frame 20 and crossbeam 2 are located at the top of loading and unloading trolley;
(2) under the control of controller 22, lifting motor 6 cooperates with elevating mechanism drives crossbeam 2 to move down, and is moved to Above blanking trolley behind predetermined position, lifting visits bit switch 19 and triggers and send dependent instruction to controller 22, in controller 22 Under control, lifting motor 6 stops operating, then crossbeam 2 is located at the predetermined position of loading and unloading trolley;
(3) under the control of controller 22, magnechuck 16 leads to magnetic with adsorption capacity, adsorbs plate by magnechuck 16;
(4) under the control of controller 22, lifting motor 6 cooperates with elevating mechanism drives crossbeam 2 to move up, and is moved to Above blanking trolley behind predetermined position, lifting visits bit switch 19 and triggers and send dependent instruction to controller 22, in controller 22 Under control, lifting motor 6 stops operating;
(5) under the control of controller 22, translation motor 7 cooperates with translation mechanism drives material frame 20 to move on mounting rack 3, It is located at the top of panel feeding transfer roller after material 20 return of frame, translation visits the triggering of bit switch 15 and simultaneously sends correlation to controller 22 Instruction, under the control of controller 22, translation motor 7 stops operating, then expects that frame and crossbeam 2 are located at panel feeding transfer roller Predetermined position;
(6) under the control of controller 22, the logical magnetic of magnechuck 16 is cut off, then magnechuck 16 discharges steel, Jin Ershi Plate is now transported to panel feeding transfer roller by loading and unloading trolley.
When as blanking movement system, which is set at plate discharging transfer roller, workflow Are as follows:
P1, loading and unloading trolley dock at discharging transfer roller as discharging trolley;
P2, loading and unloading sucker manipulator move to plate by its lifting device and translating device as blanking sucker manipulator The top predetermined position for the transfer roller that discharges;
It P3, is magnechuck energization by control unit, loading and unloading sucker manipulator passes through the suction of its magnechuck adsorption capacity Attached plate material;
P4, under the cooperation of lifting device and translating device, plate be located at plate discharging transfer roller on predeterminated position;
P5, magnechuck is cut off by control unit, then plate is released in plate discharging transfer roller:
P6, after hours, under the cooperation of translating device and lifting device, magnechuck returns initial position.
In above-mentioned workflow, the operating condition of loading and unloading sucker manipulator are as follows:
(1) under the control of controller 22, translation motor 7 cooperates with translation mechanism drives material frame 20 to move on mounting rack 3, After being moved to the top of plate discharging transfer roller, translation visits the triggering of bit switch 15 and sends dependent instruction to controller 22, Under controller 22 controls, translation motor 7 stops operating, then expects that frame 20 and crossbeam 2 are located at the top of discharging transfer roller;
(2) under the control of controller 22, lifting motor 6 cooperates with elevating mechanism drives crossbeam 2 to move down, and is moved to plate Material discharges behind the predetermined position of transfer roller top, and lifting visits the triggering of bit switch 19 and simultaneously sends dependent instruction to controller 22, is controlling Under device 22 processed controls, lifting motor 6 stops operating, then crossbeam 2 is located at the predetermined position of loading and unloading trolley;
(3) under the control of controller 22, magnechuck 16 leads to magnetic with adsorption capacity, adsorbs plate by magnechuck 16;
(4) under the control of controller 22, translation motor 7 cooperates with translation mechanism drives material frame 20 to move on mounting rack 3, Material frame 20 is moved to the top of loading and unloading trolley, and translation visits the triggering of bit switch 15 and sends dependent instruction to controller 22, controlling Under device 22 processed controls, translation motor 7 stops operating, then expects that frame and crossbeam 2 are located at the predetermined position of panel feeding transfer roller;
(5) under the control of controller 22, lifting motor 6 cooperates with elevating mechanism drives crossbeam 2 to move up, and is moved to Above blanking trolley behind predetermined position, lifting visits bit switch 19 and triggers and send dependent instruction to controller 22, in controller 22 Under control, lifting motor 6 stops operating;
(6) under the control of controller 22, the logical magnetic of magnechuck 16 is cut off, then magnechuck 16 discharges steel, Jin Ershi Plate is now transported to loading and unloading trolley by plate delivery roller table.
As further improvement of this embodiment, to ensure that the walking of feeding trolley is carried out according to desired guiding trajectory, the walking Mechanism is also correspondingly arranged there are three row guide rail, and above three walking guide rail 25 is vertical with the central axes of transfer roller with its central axes Mode spacing parallel arranging be arranged at plate transfer roller 24, each walking guide rail 25 can walk for traveling wheel 29.
Meanwhile it being respectively arranged with buffer stopper 27 at the both ends of walking guide rail 25, feeding platform can be slowed down by the buffer stopper 27 The speed of vehicle is walked with slow stopping.
As further improvement of this embodiment, expect that frame 20 passes through translation mechanism on mounting rack 3 in translation motion, it may It can shake and be fallen from mounting rack 3 so as to cause material frame 20, to avoid the above problem, is additionally provided with by sliding block 12 and sliding rail The driving spacing mechanism of 13 compositions, above-mentioned driving spacing mechanism totally two, two sliding rails 13 are laid on installation frame simultaneously opposite Positioned at the two sides of translation transmission shaft 9, each sliding block 12 is arranged at the lower section of a side end of material frame 20 and and is disposed below Sliding rail 13 be slidably connected, the cooperation of sliding block 12 and sliding rail 13 expects that frame 20 translates on mounting rack 3 for limit.
It in practical applications, can be on 3 two munnion outer ends of mounting rack to avoid material frame 20 from falling from mounting rack 3 Backplate is installed.
It is opened in view of in the moving process of crossbeam 2 in above controller 22, spy position as further improvement of this embodiment Cable between pass, lifting motor 6, translation motor 7 and eight magnechucks 16 is moved with the movement of crossbeam 2, for just It further include translation drag chain 17 in the storage of cable, the bottom end of translation drag chain 17 is arranged on mounting rack 3, translates the top of drag chain 17 End is connect by translation drawbar 18 with material frame 20, and translation drag chain 17 is translated with material frame 20.Meanwhile further including lifting drag chain, it rises The one end for dropping drag chain connect with material frame 20, is gone up and down the other end of drag chain and is connect by lifting drawbar 5 with crossbeam 2, go up and down drag chain with Material frame 20 go up and down.Cable is mounted on drag chain, thus in 2 moving process of crossbeam, cable can be in drag chain moving process Drag chain it is mobile, and be convenient for the storage of cable.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention It encloses without being limited thereto.Those skilled in the art's made equivalent substitute or transformation on the basis of the present invention, in the present invention Protection scope within.Protection scope of the present invention is subject to claims.

Claims (10)

1. being used for the loading and unloading movement system of sheet metal cutting production line, it is characterised in that passed for plate to be transported to plate It send on roller-way or unloads plate from plate transfer roller, comprising:
Loading and unloading trolley, mainly by bogie frame, the walking mechanism being set to below bogie frame and the row being set on bogie frame Driving device composition is walked, travel driving unit and walking mechanism are sequentially connected, for driving bogie frame close by walking mechanism Or far from plate transfer roller;
Loading and unloading sucker manipulator, is set to the top of plate transfer roller, for realizing by plate in loading and unloading trolley and Transhipment between plate transfer roller;
Control unit is connect with travel driving unit and loading and unloading sucker manipulator respectively.
2. the loading and unloading movement system according to claim 1 for sheet metal cutting production line, it is characterised in that row Walking mechanism includes at least two groups traveling wheel group, and traveling wheel is coaxially rotatably mounted at platform by transmission shaft in every group of traveling wheel group The lower section of vehicle frame;
Travel driving unit includes travel driving motor and sprocket wheel chain transmission mechanism, and travel driving motor is passed by sprocket wheel chain Motivation structure is connect with above-mentioned one of transmission shaft driven.
3. the loading and unloading movement system according to claim 2 for sheet metal cutting production line, it is characterised in that also Including walking guide rail, multiple walking guide rails are arranged with its central axes mode spacing parallel arranging vertical with the central axes of plate transfer roller At cloth plate transfer roller, each walking guide rail can walk for traveling wheel.
4. the loading and unloading movement system according to claim 3 for sheet metal cutting production line, it is characterised in that every The both ends of a walking guide rail are respectively arranged with buffer stopper.
5. according to right want 1,2,3 or 4 described in be used for the loading and unloading movement system of sheet metal cutting production line, feature exists Include pedestal, mounting rack, material frame, crossbeam, lifting device, translating device, visit bit switch and more in loading and unloading sucker machinery hand A magnechuck, mounting rack are set to the top of plate transfer roller by pedestal, and above-mentioned multiple magnechucks are arranged in crossbeam Lower section;
Translating device includes translation motor and translation mechanism, and translation motor is set on material frame and is sequentially connected with translation mechanism, Expect that frame is arranged on mounting rack by translation mechanism, translation motor drives material frame is horizontal on mounting rack to move by translation mechanism It is dynamic;
Lifting device includes lifting motor and elevating mechanism, and lifting motor is set on material frame and is sequentially connected with elevating mechanism, The lower section of material frame is arranged in by elevating mechanism for crossbeam, and lifting motor drives crossbeam above and below the lower section of material frame by elevating mechanism It is mobile;
The position that bit switch is used to detect crossbeam is visited, bit switch, lifting motor and translation motor is visited and is connect with control unit.
6. the loading and unloading movement system according to claim 5 for sheet metal cutting production line, it is characterised in that flat Telephone-moving structure includes translation transmission shaft and translates mechanism, translates transmission shaft with the side of its axis and the axis spacing parallel arranging of crossbeam Formula is spindle rotationally arranged on material frame, and translates transmission shaft and translation motor transmission connection;
Translating mechanism includes walking gear and rack guide rail, and above-mentioned to translate totally two, mechanism, two rack guide rails are spread The both ends of translation transmission shaft are located on mounting rack and are located relatively at, each walking gear is rotatably mounted at translation transmission shaft One end and and be disposed below rack guide rail engagement connection.
7. the loading and unloading movement system according to claim 5 for sheet metal cutting production line, it is characterised in that also Including the driving spacing mechanism being mainly made of sliding block and sliding rail, above-mentioned driving spacing mechanism totally two, two sliding rails are laid on On mounting rack and the both ends for translating transmission shaft are located relatively at, each sliding block is arranged at the lower section of a side end of material frame and the position and Sliding rail in below is slidably connected.
8. the loading and unloading movement system according to claim 5 for sheet metal cutting production line, it is characterised in that rise Descending mechanism includes lifting and driving axis and lifting walking mechanism, the lifting and driving axis side arranged side by side with the axially spaced-apart of its axis and crossbeam Formula is spindle rotationally arranged on material frame, and lifting and driving axis and lifting motor are sequentially connected;
Lifting walking mechanism includes rack gear column and the gear-box for being built-in with gear set, and totally two, above-mentioned lifting walking mechanism, two Gear-box is arranged on material frame and is located relatively at the both ends of lifting and driving axis, and each rack gear column vertically wears material frame and corresponding Gear-box is simultaneously rotatably assorted with gear, and the bottom end of each rack gear column is connect with crossbeam;The both ends of lifting and driving axis are horizontal It wears corresponding gear-box and cooperates with gear drive, lifting and driving axis and gear-box fit through band carry-over bar column with rotation Gear rotate upwardly and downwardly the lifting to realize crossbeam.
9. the loading and unloading movement system according to claim 5 for sheet metal cutting production line, it is characterised in that on Expect sucker manipulator further include:
Drag chain is translated, bottom end is arranged on mounting rack, and top is connect by translation drawbar with material frame, translates drag chain with material Frame translation;
Drag chain is gone up and down, one end is connect with material frame, and the other end is connect by going up and down drawbar with crossbeam, and lifting drag chain is with material frame Lifting.
10. the loading and unloading movement system according to claim 5 for sheet metal cutting production line, it is characterised in that visit Bit switch includes lifting spy bit switch and bit switch is visited in translation, and lifting spy bit switch is vertically threaded through on crossbeam, and is gone up and down and visited position The bottom end of switch is pierced by the bottom surface of crossbeam;Translation is visited bit switch and is arranged on mounting rack;
Control unit includes controller and magnetic force control route, and above-mentioned multiple magnechucks pass through magnetic force control circuit and control Device electrical connection, above-mentioned lifting motor, translation motor and spy bit switch are electrically connected with the controller.
CN201910268527.5A 2019-04-04 2019-04-04 Loading and unloading movement system for sheet metal cutting production line Pending CN109848751A (en)

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Application Number Priority Date Filing Date Title
CN201910268527.5A CN109848751A (en) 2019-04-04 2019-04-04 Loading and unloading movement system for sheet metal cutting production line

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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110153607A (en) * 2019-06-10 2019-08-23 杭州富阳和翔模具有限公司 A kind of steel plate automatic cutting device
CN110615281A (en) * 2019-09-27 2019-12-27 深圳市乔本金刚石刀具有限公司 Automatic unloader that goes up of metal cutting

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110153607A (en) * 2019-06-10 2019-08-23 杭州富阳和翔模具有限公司 A kind of steel plate automatic cutting device
CN110153607B (en) * 2019-06-10 2020-10-09 杭州富阳和翔模具有限公司 Automatic cutting device for steel plate
CN110615281A (en) * 2019-09-27 2019-12-27 深圳市乔本金刚石刀具有限公司 Automatic unloader that goes up of metal cutting

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