CN202862580U - Automatic base plate for worktable of plastic vacuum forming machine - Google Patents
Automatic base plate for worktable of plastic vacuum forming machine Download PDFInfo
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- CN202862580U CN202862580U CN 201220618174 CN201220618174U CN202862580U CN 202862580 U CN202862580 U CN 202862580U CN 201220618174 CN201220618174 CN 201220618174 CN 201220618174 U CN201220618174 U CN 201220618174U CN 202862580 U CN202862580 U CN 202862580U
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- backing plate
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- packing machine
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Abstract
The utility model discloses an automatic base plate for a worktable of a plastic vacuum forming machine. The automatic base plate comprises a base plate, a plurality of support units and an operating robot, wherein the supporting units are arranged on the base plate and each supporting unit comprises a supporting seat and a supporting rod that is arranged inside the supporting seat and capable of moving up and down; and the each supporting rod can be retained and supported at an ascending position when moving upwards so as to form an ascending state and can be retained and supported at a descending position when moving downwards so as to form a descending state. A mobile trolley is used as the operating robot and comprises a frame, a running device, and an elevating device, a locating device and a controller, which are arranged on the frame, wherein the elevating device comprises an elevating frame and an elevating motor; the elevating frame is provided with an operating head; and the operating head acts on the supporting rod and pulls up the supporting rod to the ascending position or puts down the supporting rod to the descending position with elevation of the elevating frame. The automatic base plate disclosed by the utility model can initiatively change the states of the support units and has the advantages of simple structure, light weight and the like.
Description
Technical field
The utility model relates to the Packing Machine worktable part, is specifically related to Packing Machine workbench automatic backing plate.
Background technology
Present domestic Packing Machine workbench automatic backing plate mainly adopts the automatic backing plate system of the computer control of import, the small raft that is provided with the compact electromagnetic device by a lot of bottoms is combined into whole switch base plate, during operation by computerized control system to the rise of each position with fall and carry out one to one ACTIVE CONTROL, the small raft that rises is combined into a work backing plate that exceeds the workbench certain distance in the part, and then carries out the plastic uptake operation.Because control module and the small raft of this automatic backing plate integrate, several thousand control modules all need to enter the plastic uptake stove of HTHP in the plastic uptake operation, control module One's name is legion and condition of work are abominable, all whole Packing Machine control system reliable and stable are brought negative effect.This automatic backing plate system cost is very high, and enterprise is difficult to introduce this equipment.
In order to address the above problem, publication No. is to disclose a kind of " automatic backing plate for workbench of film covering machine " in the application for a patent for invention of CN102218890A, and this automatic backing plate all adopts mechanical device, can replace the automatic backing plate system of microcomputerized control.This automatic backing plate comprises a plurality of support units, each support unit comprises that mainly the supporter and the lower end that are fixed on the workbench are inserted in the supporter and the cheese block that can slide up and down in supporter, be provided with check lock lever in the body of cheese block, the higher authorities of check lock lever are arranged with the upper surface that spring and these the higher authorities' end slightly stretches out cheese block, following of check lock lever is arranged to taper, the below of check lock lever is provided with steel ball, this steel ball is arranged in the through hole on the wall of cheese block, is being provided with groove with described through hole corresponding position on the inwall of supporter; The lower end of cheese block is provided with for the knock-pin with cheese block jack-up.The operation principle of above-mentioned automatic backing plate is: during work, knock-pin rises cheese block jack-up with lifting platform; Workpiece is placed on the automatic backing plate, the check lock lever of the automatic backing plate of being oppressed by workpiece is depressed to concordant with cheese block, check lock lever is expressed into steel ball downwards in the groove of supporter, and check lock lever is locked and can not descends again, and the automatic backing plate of not oppressed by workpiece is motionless; After lifting platform descends, do not have the automatic backing plate of place work piece to drop to the table position of workbench, and the automatic backing plate that is locked can not descend, and has so just formed certain difference in height distance, reaches the requirement of coating processes.
But also there is following deficiency in technique scheme: 1, because the requirement of plastic uptake technique, the work backing plate need to have certain indentation with respect to the edge of plate to be processed, because this backing plate is passive type locking, plate to be processed need to be placed into a suitable position when operation, thereby make the depression bar in the middle of the supporter that all is positioned at plate profile to be processed be depressed realization locking by plate to be processed, for only some is positioned at the supporter of plate profile to be processed, then can not lock.The rectangle plate generally can both find suitable position, but for L shaped, special-shaped plate, the rectangle that hollow space is arranged or the special-shaped plate such as circular arc are arranged, usually be difficult to find suitable position, this moment, this automatic backing plate can not be worked; 2, plate to be processed has certain warpage usually, its bottom surface is not a pure-surface, and the locking stroke of this automatic backing plate is very little, has surpassed the position of locking stroke for warpage, and supporter can fall, the work backing plate of making can not form complete support, plate is broken or the surface pressure bending, for high light plastic uptake film, even the very little amplitude of surface pressure bending, plate will be scrapped, and the automatic backing plate practicality of therefore this passive type locking is not high; 3, this backing plate bears immense pressure in the plastic uptake technique with the hollow stem of the contact of the point of steel ball and cheese block, and local pressure is very large, need to make with high-strength material, and cost is high, and weight is large, and Packing Machine table top motion is caused burden; 4, backing plate part control module needs to enter the plastic uptake stove of HTHP in the plastic uptake operation, and whole Packing Machine control system reliable and stable brought negative effect; 5, the backing plate monomer is comprised of 6 parts, and for the work top of standard Packing Machine, whole backing plate needs 3486 backing plate monomers, and 20916 parts are made the assembling complexity altogether, and maintenance is large.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of Packing Machine workbench automatic backing plate is provided, this automatic backing plate can be changed the support unit on the backing plate on one's own initiative between rise state and decline state, and the advantages such as plastic uptake stove that lamps structure is simple, lightweight, the backing plate control module need not to enter HTHP in the plastic uptake operation.
The utility model realizes that the technical scheme of above-mentioned purpose is:
Packing Machine workbench automatic backing plate comprises backing plate and is located at a plurality of support units on the backing plate, it is characterized in that, also comprises at least one manipulation robot; Wherein,
Described support unit comprises supporting seat and is located at the support bar that moves up and down in the supporting seat, thereby thereby be provided with between described supporting seat and the support bar and can stop and be bearing in a raised position when making support bar move upward and form the rise state, can stop and be bearing in the latch-up structure that a decline position forms the decline state when moving downward;
The described artificial moveable carriage of operating machines comprises vehicle frame and running gear, the lowering or hoisting gear that described vehicle frame is provided with positioner, controller and moves up and down in supporting seat for the support bar that drives support unit; Wherein, described lowering or hoisting gear comprises crane and lifting motor, crane be provided with act on the support bar and with the lifting of crane with the support bar pull-up to raised position or be lowered into the operating head of down position.
A preferred version of the present utility model, wherein, described latch-up structure is: be provided with positioning step and lower positioning step in the supporting seat, has support on the support bar, this support part supports is when upper positioning step, support bar is in raised position, and this support part supports is when lower positioning step, and support bar is in down position.
A concrete scheme of above-mentioned preferred version, wherein, described support bar is cylinder, and this cylinder is inserted in the cylindrical hole that supports in the pedestal, the wall of this cylindrical hole is provided with two groups of deep gouges that axial depth is different, and the radial centre lines shape of two deep gouges is at a certain angle; The bottom land of two deep gouges forms respectively positioning step and lower positioning step; Have outside projection on the outer wall of described support bar, this convexes to form described support.
Another concrete scheme of above-mentioned preferred version, wherein, described support bar is cylinder, this cylinder is inserted in the cylindrical hole that supports in the pedestal, the bottom surface of this cylindrical hole is provided with downward groove, the bottom surface of described cylindrical hole forms positioning step, and the bottom land of described groove forms lower positioning step; The bottom of described support bar has the extension that is complementary with groove, and the lower surface of this extension forms support.
In the above-mentioned preferred version, wherein, described operating head is a plurality of, and each operating head is corresponding with a support unit; Described operating head comprise superposed driven wheel and be positioned at the bottom with the coaxial electromagnet that is connected of driven wheel, driven wheel on each operating head is arranged on the pinion stand, be provided with transition gear between adjacent two driven wheels, the gear train that above-mentioned driven wheel and transition gear form is driven by a rotary electric machine; The upper end of described support bar is provided with iron plate.
Further, the middle part of described operating head is provided with electromagnet base, the outer wall of this electromagnet base is provided with lug boss, and the below of described transition gear is provided with limited block, and described lug boss and limited block are combined the position limiting structure that forms the slewing area that limits operating head.
Further, be provided with the through hole of above-below direction in the described lug boss, the wire that is connected with described electromagnet is by passing in this through hole.
Another preferred version of the present utility model, wherein, described latch-up structure is: described support bar is a bolt, is provided with the nut that is complementary with this bolt in the described supporting seat; Realize during the relative nut rotation of described bolt moving up and down, described raised position and down position are positioned within the scope that moves up and down of bolt.
In another above-mentioned preferred version, wherein, described operating head is a plurality of, and each operating head is corresponding with a support unit; Described operating head comprise superposed driven wheel and be positioned at the bottom with the coaxial driver bit that is connected of driven wheel, driven wheel on each operating head is arranged on the pinion stand, be provided with transition gear between adjacent two driven wheels, the gear train that above-mentioned driven wheel and transition gear form is driven by a rotary electric machine; The upper end of described support bar is provided with the cutter groove that is complementary with described driver bit.
Another preferred version of the present utility model, wherein, the operating head on the described manipulation robot is a plurality of and is arranged in rows; Support unit on the described backing plate is divided into many groups, and every group of support unit operate by a manipulation robot, and every group of support unit is divided into multirow, and the support unit in every delegation is corresponding one by one with a plurality of operating heads on the corresponding manipulation robot.
The operation principle of Packing Machine workbench automatic backing plate of the present utility model is: under the control of computer Control and Schedule system, the manipulation robot moves to the position of appointment, lowering or hoisting gear work, the support unit that during with work is the rise state converts the rise state to from the decline state, the specific works process is: lifting motor drives crane and moves downward, operating head acts on the support bar, subsequently lifting motor driving crane moves upward, operating head drives support bar and moves up to lifting position, realize that the decline state is to the conversion of rise state, a plurality of support bars that are in the rise state have consisted of a work backing plate that is higher than other support bars, thereby have reached the technological requirement of plastic uptake operation; In like manner, in the time of need to converting support unit to the decline state from the rise state, as long as against above-mentioned operating procedure.
The utility model compared with prior art has following beneficial effect:
1, the decline state of support unit of the present utility model and the conversion between the rise state initiatively realize by manipulation robot independently, therefore need not to depend on the shape and structure of workpiece itself; For difform workpiece, need to be in the rise state by computer Control and Schedule system which support unit of automatic calculative determination, the work backing plate that meets the technological requirement of plastic uptake operation with formation, therefore not only can be so that the work pads plate has certain indentation with respect to the edge of workpiece to be processed, even and warpage appears in the workpiece local surfaces, can not affect support bar to the support of this part yet.
2, whole Electromechanical Control of the present utility model partly concentrates on the manipulation robot, separate physically with backing plate, the multiple-unit that has realized the manipulation robot is multiplexing, and on the backing plate without any electronics, hydraulic pressure or pneumatic control components, can enter safely plastic uptake furnace superintendent phase reliably working.
3, support unit parts of the present utility model are few, simple in structure, can greatly save manufacturing cost; Can be arranged between the support on the support bar and the supporting base simultaneously that line contact or face contacts, can use low cost, lightweight engineering plastics, supporting base also can use the materials such as engineering plastics, high-density plate to make, and whole backing plate is lightweight, can reduce the motion load of Packing Machine workbench.
4, the arrangement of workpiece to be processed is generated according to optimization criteria by computer Control and Schedule system, can improve the utilization rate of workbench and plastic uptake film.
Description of drawings
Fig. 1 is the perspective view of the embodiment 1 of Packing Machine workbench automatic backing plate of the present utility model.
Fig. 2 is the partial enlarged drawing of Fig. 1.
Fig. 3 is the structural representation of support unit among the utility model embodiment 1, wherein, (a) being front view, (b) is the A-A cutaway view of (a), (c) being the B-B cutaway view of (a), (d) is the A-A three-dimensional cutaway view of (a).
Fig. 4 is the structural representation that support bar converts the process of rise state among the utility model embodiment 1 from the decline state.
Fig. 5～Fig. 9 is the structural representation of manipulation robot among the embodiment 1 of the present utility model, and wherein, Fig. 5 is front view, and Fig. 6 is left view, and Fig. 7 is top view, and Fig. 8 is stereogram, and Fig. 9 is the partial enlarged drawing of operating head part among Fig. 8.
Figure 10 is the structural representation of support unit among the utility model embodiment 2, wherein, (a) be front view, (b) be the A-A cutaway view of (a), (c) being the A-A three-dimensional cutaway view of (a), (d) is the B-B cutaway view of (a), (e) is the B-B body cutaway view of (a), (f) being the C-C cutaway view of supporting seat in (b), (g) is the C-C three-dimensional cutaway view of supporting seat in (b).
Figure 11 is the structural representation of support bar among Figure 10, wherein, (a) is front view, (b) is top view, (c) is stereogram.
Figure 12 is the structural representation that support bar converts the process of rise state among the utility model embodiment 2 from the decline state.
Figure 13 is the structural representation of support unit among the utility model embodiment 3, wherein, (a) is front view, (b) is the A-A cutaway view of (a), (c) is the A-A three-dimensional cutaway view of (a).
Support bar converts the structural representation of the process of rise state among Figure 14 the utility model embodiment 3 from the decline state.
Figure 15 is the perspective view of the embodiment 3 of Packing Machine workbench automatic backing plate of the present utility model.
The specific embodiment
Embodiment 1
Referring to Fig. 1 and Fig. 2, the Packing Machine workbench automatic backing plate of present embodiment comprises backing plate 1, is located at a plurality of support units 2 and a plurality of manipulation robot 3 on the backing plate 1.Wherein,
Referring to Fig. 3 and Fig. 4, support unit 2 comprises supporting seat 4 and is located at the support bar that moves up and down 5 in the supporting seat 4, described support bar 5 is cylinder, this cylinder is inserted in the interior cylindrical hole of supporting seat 4 bodies, be provided with latch-up structure between supporting seat 4 and the support bar 5, thereby can stop and be bearing in a raised position when this latch-up structure makes support bar 5 move upward and form the rise state, form the decline state thereby can stop and be bearing in a decline position when moving downward; Particularly, this latch-up structure is: the wall of cylindrical hole is provided with two groups of deep gouges that axial depth is different, wherein, that the degree of depth is little is upper deep gouge 4-1, deep gouge 4-2 under large being of the degree of depth, the radial centre lines of two deep gouges is mutually vertical, and the bottom land of upper deep gouge 4-1 forms positioning step, and the bottom land of lower deep gouge 4-2 forms lower positioning step; Be provided with radial direction through hole in the body of the lower end of support bar 5, be provided with bearing pin 6 in this radial direction through hole, two of this bearing pin 6 is stretched out radial direction through hole and is formed support 5-1 outward; When described support 5-1 was bearing in positioning step, support bar 5 was in raised position and forms the rise state, and when described support 5-1 was bearing in lower positioning step, support bar 5 was in down position and forms the rise state.The upper end of support bar 5 is provided with an iron plate 7, is used for the electromagnet 16 coupling work with manipulation robot 3.
Referring to Fig. 5～Fig. 9, manipulation robot 3 is a moveable carriage, comprises vehicle frame 20, running gear and is located at lowering or hoisting gear, positioner and controller 19 on the vehicle frame 20; Wherein, running gear comprises drive motors 10 and four road wheels 11, and drive motors 10 adopts the train of reduction gears transmission mechanism to carry out power with road wheel 11 and transmits.Described lowering or hoisting gear comprises lifting motor 12 and crane 13, wherein lifting motor 12 is fixed on the vehicle frame 20, the both sides of vehicle frame 20 are respectively equipped with a vertical optical axis 23, described crane 13 is provided with the axle sleeve that is enclosed within on the optical axis 23, so that crane 13 can be done elevating movement along two optical axises 23; By the rack-and-pinion transmission, wherein, gear 24 is connected with the output shaft of lifting motor 12 between lifting motor 12 and the crane 13, and tooth bar 13-1 is fixed on the crane 13.Described crane 13 is provided with 5 operating heads side by side, the effect of this operating head is with the lifting of crane 13 support bar 5 pull-ups to raised position or be lowered into down position, particularly, each operating head comprise superposed driven wheel 17 and be positioned at the bottom with the driven wheel 17 coaxial electromagnet that are connected 16, be electromagnet base 14 between driven wheel 17 and the electromagnet 16, driven wheel 17 on each operating head is arranged on the pinion stand 13-2, be provided with the identical transition gear of structure 18 between adjacent two driven wheels 17, above-mentioned driven wheel 17 and transition gear 18 form gear train, this gear train is driven by a rotary electric machine 15, and the output shaft of this rotary electric machine 15 is connected with one of them transition gear 18; The outer wall of described electromagnet base 14 is provided with lug boss 14-1, and the below of described transition gear 18 is provided with limited block 13-3, and described lug boss 14-1 and limited block 13-3 combine the position limiting structure that forms the slewing area that limits operating head; Be provided with the through hole 14-2 of above-below direction in the described lug boss 14-1, the wire that is connected with described electromagnet 16 by among this through hole 14-2 by passing.In above-mentioned operating head owing to be provided with the identical transition gear of structure 18 between two driven wheels 17, therefore under rotary electric machine 15 drives, each driven wheel 17 turn to and rotating speed identical so that a plurality of electromagnet 16 can synchronously rotate.Described positioner is used for manipulation robot 3 is positioned at backing plate 1, this positioner comprises alignment sensor 22 and the photoelectric sensor 21 that is connected with controller 19, the operation principle of its location is: at the trolley travelling track small magnet is installed, the Hall element of alignment sensor 22 the insides detects the position of small magnet, thereby realize the location, photoelectric sensor 21 is used for measuring the vehicle wheel rotation angle, be converted to afterwards as calculated move distance, can judge because the location of mistake situation that wheel-slip or electrical fault cause, improve the reliability of position fixing process.Described controller 19 has communication function, is connected with computer on the one hand, receives the instruction of computer, so that a plurality of manipulation robot 3 forms a communication network, collaborative work under the commander of computer Control and Schedule system; Be connected with drive motors 10, lifting motor 12, rotary electric machine 15 and positioner on the other hand, after the instruction that receives computer Control and Schedule system, control above-mentioned each component working, be specially: control drive motors 10 makes small operation robot 3 move to support unit 2 tops of appointment, make electromagnet 16 aim at support bar 5, then control lifting motor 12, rotary electric machine 15 and electromagnet 16 co-operatings, support bar 5 is transformed into rises or down position.
Referring to Fig. 1, in the utility model, the workbench of every Packing Machine is according to what support units 2 of the present utility model of its area definition needs, for example, in the present embodiment, the Packing Machine area of work is 2550*1250mm2, and the area of each support unit 2 is 30*30mm
2, then use 3400 support units 2.The workbench of every Packing Machine is determined what manipulation robots 3 of the present utility model of needs according to its size, for example, in the present embodiment, Packing Machine workbench width is 1250mm, the described a plurality of support units 2 that are located on the backing plate 1 are divided into 8 groups, 8 groups of support units 2 are in juxtaposition, each group support unit 2 corresponding manipulation robot 3, totally 8 manipulation robots 3, the both sides of every group of support unit 2 are provided with the walking groove that the road wheel 11 with manipulation robot 3 is complementary, and it is mobile at this walking groove to operate machines; In every group of support unit 2, a plurality of support units 2 by rows, every delegation comprises 5 support units 2,5 operating heads on these 5 support units 2 and manipulation robot's 3 the crane 13 are corresponding one by one.
Be explained in detail below in conjunction with the course of work of accompanying drawing to the Packing Machine workbench automatic backing plate of present embodiment:
Referring to Fig. 1～Fig. 9, structural information according to workpiece, computer Control and Schedule system determines which support unit 2 need to be in the rise state in the backing plate 1, and instruction is sent on each manipulation robot's 3 the controller 19, by controller 19 control positioner and running gears, make manipulation robot 3 move to the target location; Then by controller 19 control lifting motors 12, rotary electric machine 15 and electromagnet 16 work, with support unit 2 pull-ups to the rise state, detailed process is (referring to Fig. 4): (1) referring to Fig. 4 (a), electromagnet 16 arrives the top of object support unit 2; (2) referring to Fig. 4 (b), lifting motor 12 work, electromagnet 16 moves downward in company with crane 13, simultaneously electromagnet 16 energisings (electromagnet 16 energisings that the support unit 2 that is pulled up with needs is corresponding, remaining need not energising); (3) referring to Fig. 4 (c), electromagnet 16 picks up support bar 5, lifting motor 12 reverse operations, and electromagnet 16 sorption support bars 5 move upward in company with crane 13; (4) referring to Fig. 4 (d), as the support 5-1 on the support bar 5 (being bearing pin 6 ends) when rising to the upper surface of leaving supporting seat 4, lifting motor 12 quits work, rotary electric machine 15 work, rotate synchronously by gear set drive electromagnet 16, so that the support 5-1 on the support bar 5 just is positioned at the top of deep gouge 4-1; (5) referring to Fig. 4 (e), electromagnet 16 outages, support bar 5 falls down, and support 5-1 is bearing on the deep gouge 4-1, finishes the conversion of support unit 2 from the decline state to upgrade status.When whole support units 2 all arrange finish after, just form a local work backing plate that rises in the place of needs, and other locally form certain difference in height, satisfied the technological requirement of plastic uptake operation; After removing manipulation robot 3, workpiece to be processed is placed on the work backing plate of rise, spreads the plastic uptake film, workbench enters the plastic uptake stove, begins heating, vacuum and pressurization, enters the plastic uptake operation.
Embodiment 2
Referring to Figure 10～Figure 12, the difference of present embodiment and embodiment 1 is the latch-up structure in the support unit 22, the latch-up structure of present embodiment is: the middle part, bottom surface of the cylindrical hole of supporting seat 4 is provided with to the groove 4-4 of the rectangle of lower recess, wherein the bottom surface of circular hole forms positioning step, and the bottom land of groove 4-4 forms lower positioning step; Extend radially outwardly around the bottom of described cylindrical hole, so that a coffin 4-3 is formed on the bottom of this cylindrical hole, and be provided with stop part 4-5 at the place, two diagonal angles of this coffin 4-3, the inner edge of this stop part 4-5 exceeds the sidewall of cylindrical hole, and the effect that this stop part 4-5 is set is to limit the slewing area of support bar 5 in cylindrical hole; The middle part of the bottom surface of described cylindrical support bar 5 is provided with the extension 5-2 that is complementary with groove 4-4, and the lower surface of this extension 5-2 forms support 5-1.The operation principle of above-mentioned latch-up structure is (referring to Figure 12): when described extension 5-2 be inserted in the groove 4-4, when support 5-1 is bearing in lower positioning step, support bar 5 is in down position and forms the decline state; When support bar 5 move upward make extension 5-2 leave groove 4-4 after, support bar 5 can rotate, thereby so that the bottom surface of extension 5-2 (being support 5-1) can be bearing on the bottom surface (namely going up positioning step) of cylindrical hole, support bar 5 was in lifting position and formed the rise state this moment, support bar 5 is in above-mentioned rotation process, described stop part 4-5 can stop extension 5-2, thus the restriction of realization slewing area.
The duty transfer process of the support bar 5 among present embodiment and the embodiment 1 all is: after moving upward to certain position from the decline state, turn an angle, convert the rise state to, all comprise rising and rotate two actions, therefore manipulation robot 3 operating head structure is implemented to get final product according to embodiment 1, in the upper surface of support bar 5 iron plate 7 is set simultaneously.
Other embodiments beyond present embodiment is above-mentioned are identical with embodiment 1.
Embodiment 3
Referring to Figure 13 and Figure 14, in the present embodiment, described latch-up structure is: support bar 5 is a bolt, is provided with the nut 8 that is complementary with this bolt in the described supporting seat 4; Bolt is realized moving up and down when nut 8 rotates, described raised position and down position are positioned within the scope that moves up and down of bolt, so that support bar 5 forms the rise state when moving up to raised position, form the decline state when moving downward to down position.
Referring to Figure 14 and Figure 15, the difference of comparing with present embodiment 1 of operating machines of present embodiment is, adopt yi word pattern driving member 25 as the executive component that drives support bar 5 motions in the operating head of present embodiment, thereby replace the electromagnet 16 among the embodiment 1, the bottom of described yi word pattern driving member 25 has the straight screwdriver cutter head, top is cylinder, this cylinder is inserted in the downward opening cylinder 26, the sidewall of this cylinder 26 is provided with stopper slot, radially be equipped with a limit shaft 27 on the described cylinder, two of this limit shaft 27 extend in the described stopper slot, thereby limits the range of movement that moves up and down of yi word pattern driving member 25; Described cylindrical upper end is provided with spring 9.Correspondingly, the upper surface of described support bar 5 is provided with the yi word pattern cutter groove 5-3 with the straight screwdriver cutter head of yi word pattern driving member 25 coupling.The effect of above-mentioned stopper slot and limit shaft 27 is to make yi word pattern driving member 25 to have the space that moves up and down by a small margin, prevent that simultaneously yi word pattern driving member 25 from being released fully by spring 9, yi word pattern driving member 25 is when inserting yi word pattern cutter groove 5-3 downwards, might not aim at fully, in this case, yi word pattern driving member 25 can temporarily be retracted, and waits for spinning movement, when forwarding aligned position to, under the effect of spring 9, automatically insert yi word pattern cutter groove 5-3.
Referring to Figure 14 and Figure 15, support bar 5 from the course of work that the decline state is converted to the rise state is in the present embodiment: (1) referring to Figure 14 (a), yi word pattern driving member 25 arrives the top of object support unit 22; (2) referring to Figure 14 (b), lifting motor 12 work, yi word pattern driving member 25 moves downward in company with crane 13, and the cutter head of yi word pattern driving member 25 is inserted in the yi word pattern cutter groove 5-3 of support bar 5; (3) referring to Figure 14 (c), rotary electric machine 15 work are rotated synchronously by gear set drive yi word pattern driving member 25, so that support bar 5 upwards rises, lifting motor 12 reverse operations in the said process are so that yi word pattern driving member 25 synchronously moves upward with support bar 5.
Above-mentioned is the better embodiment of the utility model; but embodiment of the present utility model is not subjected to the restriction of foregoing; other any do not deviate from change, the modification done under Spirit Essence of the present utility model and the principle, substitutes, combination, simplify; all should be the substitute mode of equivalence, be included within the protection domain of the present utility model.
Claims (10)
1. Packing Machine workbench automatic backing plate comprises backing plate and is located at a plurality of support units on the backing plate, it is characterized in that, also comprises at least one manipulation robot; Wherein,
Described support unit comprises supporting seat and is located at the support bar that moves up and down in the supporting seat, thereby thereby be provided with between described supporting seat and the support bar and can stop and be bearing in a raised position when making support bar move upward and form the rise state, can stop and be bearing in the latch-up structure that a decline position forms the decline state when moving downward;
The described artificial moveable carriage of operating machines comprises vehicle frame and running gear, the lowering or hoisting gear that described vehicle frame is provided with positioner, controller and moves up and down in supporting seat for the support bar that drives support unit; Wherein, described lowering or hoisting gear comprises crane and lifting motor, crane be provided with act on the support bar and with the lifting of crane with the support bar pull-up to raised position or be lowered into the operating head of down position.
2. Packing Machine workbench automatic backing plate according to claim 1, it is characterized in that, described latch-up structure is: be provided with positioning step and lower positioning step in the supporting seat, has support on the support bar, this support part supports is when upper positioning step, support bar is in raised position, and this support part supports is when lower positioning step, and support bar is in down position.
3. Packing Machine workbench automatic backing plate according to claim 2, it is characterized in that, described support bar is cylinder, this cylinder is inserted in the cylindrical hole that supports in the pedestal, the wall of this cylindrical hole is provided with two groups of deep gouges that axial depth is different, and the radial centre lines shape of two deep gouges is at a certain angle; The bottom land of two deep gouges forms respectively positioning step and lower positioning step; Have outside projection on the outer wall of described support bar, this convexes to form described support.
4. Packing Machine workbench automatic backing plate according to claim 2, it is characterized in that, described support bar is cylinder, this cylinder is inserted in the cylindrical hole that supports in the pedestal, the bottom surface of this cylindrical hole is provided with downward groove, the bottom surface of described cylindrical hole forms positioning step, and the bottom land of described groove forms lower positioning step; The bottom of described support bar has the extension that is complementary with groove, and the lower surface of this extension forms support.
5. according to claim 3 or 4 each described Packing Machine workbench automatic backing plates, it is characterized in that described operating head is a plurality of, each operating head is corresponding with a support unit; Described operating head comprise superposed driven wheel and be positioned at the bottom with the coaxial electromagnet that is connected of driven wheel, driven wheel on each operating head is arranged on the pinion stand, be provided with transition gear between adjacent two driven wheels, the gear train that above-mentioned driven wheel and transition gear form is driven by a rotary electric machine; The upper end of described support bar is provided with iron plate.
6. Packing Machine workbench automatic backing plate according to claim 5, it is characterized in that, the middle part of described operating head is provided with electromagnet base, the outer wall of this electromagnet base is provided with lug boss, the below of described transition gear is provided with limited block, and described lug boss and limited block are combined the position limiting structure that forms the slewing area that limits operating head.
7. Packing Machine workbench automatic backing plate according to claim 6 is characterized in that, is provided with the through hole of above-below direction in the described lug boss, and the wire that is connected with described electromagnet is by passing in this through hole.
8. Packing Machine workbench automatic backing plate according to claim 1, it is characterized in that described latch-up structure is: described support bar is a bolt, is provided with the nut that is complementary with this bolt in the described supporting seat; Realize during the relative nut rotation of described bolt moving up and down, described raised position and down position are positioned within the scope that moves up and down of bolt.
9. Packing Machine workbench automatic backing plate according to claim 8 is characterized in that, described operating head is a plurality of, and each operating head is corresponding with a support unit; Described operating head comprise superposed driven wheel and be positioned at the bottom with the coaxial driver bit that is connected of driven wheel, driven wheel on each operating head is arranged on the pinion stand, be provided with transition gear between adjacent two driven wheels, the gear train that above-mentioned driven wheel and transition gear form is driven by a rotary electric machine; The upper end of described support bar is provided with the cutter groove that is complementary with described driver bit.
10. Packing Machine workbench automatic backing plate according to claim 1 is characterized in that, the operating head on the described manipulation robot is a plurality of and is arranged in rows; Support unit on the described backing plate is divided into many groups, and every group of support unit operate by a manipulation robot, and every group of support unit is divided into multirow, and the support unit in every delegation is corresponding one by one with a plurality of operating heads on the corresponding manipulation robot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220618174 CN202862580U (en) | 2012-11-20 | 2012-11-20 | Automatic base plate for worktable of plastic vacuum forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220618174 CN202862580U (en) | 2012-11-20 | 2012-11-20 | Automatic base plate for worktable of plastic vacuum forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202862580U true CN202862580U (en) | 2013-04-10 |
Family
ID=48029331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220618174 Withdrawn - After Issue CN202862580U (en) | 2012-11-20 | 2012-11-20 | Automatic base plate for worktable of plastic vacuum forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202862580U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909850A (en) * | 2012-11-20 | 2013-02-06 | 广州市圆方计算机软件工程有限公司 | Automatic base plate for vacuum forming machine worktable |
-
2012
- 2012-11-20 CN CN 201220618174 patent/CN202862580U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909850A (en) * | 2012-11-20 | 2013-02-06 | 广州市圆方计算机软件工程有限公司 | Automatic base plate for vacuum forming machine worktable |
| CN102909850B (en) * | 2012-11-20 | 2014-10-08 | 广州市圆方计算机软件工程有限公司 | Automatic base plate for vacuum forming machine worktable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130410 Effective date of abandoning: 20141008 |
|
| RGAV | Abandon patent right to avoid regrant |