The structure-improved of supporting plate dispensing apparatus
Technical field
The utility model relates to the supporting plate dispensing apparatus in a kind of brick machine equipment.
Background technology
Existing supporting plate dispensing apparatus, its structure comprises frame, fishplate bar frame, fishplate bar frame drive unit, control system, the grillage that send of putting grillage and having certain slope, put grillage and send grillage to be fixed on the frame, putting grillage is made up of biside plate and the plate washer that is fixed in the biside plate front end, the bottom of biside plate is provided with the support component that can support supporting plate, puts to be provided with between the top of support component of the bottom of baffle plate of grillage and biside plate only to hold the gap that a supporting plate passes through at every turn.The other end of biside plate of putting grillage is opening-like, this opening with send the lower end of grillage adjacent, when supporting plate is placed on when sending grillage, supporting plate slips into by the component forward of self gravitation on domatic to be put on the support component that is supported on biside plate in the grillage.Frame is provided with slide rail, and the bottom of fishplate bar frame is fixed with several back shafts, and the two ends of each back shaft are respectively equipped with and the suitable slide block of the slide rail of frame, and the fishplate bar frame can reciprocatingly slide by the slide rail of this slide block along frame under the driving of drive unit.Be provided with several flipping blocks by bearing on the fishplate bar frame, distance between each flipping block is corresponding along the length of this direction with supporting plate, the center of gravity of flipping block is partial to an end of supporting plate direction of advance dorsad, so, its end that points to the supporting plate direction of advance is upturned when flipping block is not subjected to external force, and each flipping block also is provided with the excessively limited block of upset of restriction flipping block.During work, supporting plate is by sending grillage to slip into to put in the grillage on the stacked support component that is supported on biside plate, direction of advance with supporting plate is a front end, start drive unit, drive unit drives the fishplate bar frame and slides to the below of putting grillage, skid off the rear end of stacked supporting plate until the flipping block of rearmost end, this moment, this flipping block was not subjected to external force, its front end is upturned, and the top of the front end of perk is higher than the bottom of a bottom supporting plate, be lower than the bottom of plate washer, control system action this moment, the driving force commutation of accessory drive, the fishplate bar frame returns forward and slides, the rear end that the front end of the flipping block perk of rearmost end withstands a bottom supporting plate hauls it together slides forward, when sliding forward the supporting plate in bottom pulled out fully, the fishplate bar frame puts grillage when below, stacked supporting plate falls, second from the bottom block of supporting plate substitutes bottom one position, control system is moved once more, the driving force of accessory drive commutates once more, the fishplate bar frame slides to the below of putting grillage once more, being drawn out the outer supporting plate in bottom of baffle plate this moment is blocked by baffle plate, the fishplate bar frame continues to slide backward, when the flipping block of rearmost end skids off the rear end of stacked supporting plate once more, next flipping block skids off the rear end of the supporting plate in bottom that is blocked by baffle plate just, the action again of control system this moment, the driving force of accessory drive is commutation again, the fishplate bar frame slides forward, the rear end that the front end of the flipping block perk of rearmost end withstands the second from the bottom block of supporting plate that substitutes a bottom supporting plate hauls it together slides forward, and a bottom supporting plate is then held by next flipping block and slided forward.By that analogy, stacked supporting plate is issued successively and is transported to next operation, thereby finishes supporting plate granting work.
Above-mentioned this supporting plate dispensing apparatus, when the process that each piece supporting plate is drawn forward by the flipping block of fishplate bar frame under putting grillage, be the state of fitting tightly between a bottom supporting plate and the pressure second from the bottom block of supporting plate thereon, frictional force between two blocks of supporting plates is very big, and is very serious to the wearing and tearing of supporting plate, and supporting plate is when putting grillage from sending grillage to slide into, send grillage also not little to the wearing and tearing of supporting plate, thereby shortened the service life of supporting plate, and the expense of supporting plate is higher, this has just increased production cost.
The utility model content
The purpose of this utility model provides that a kind of wearing and tearing to supporting plate are very little, the structure-improved of the supporting plate dispensing apparatus that can prolong supporting plate service life.
The technical solution of the utility model is such: the structure-improved of supporting plate dispensing apparatus, comprise frame, fishplate bar frame, fishplate bar frame drive unit, control system, the grillage that send of putting grillage and having certain slope, put grillage and send grillage to be fixed on the frame, direction of advance with supporting plate is the place ahead, put the plate washer that grillage is provided with biside plate and is fixed in the biside plate front end, the bottom of biside plate is provided with the support component that can support supporting plate, puts to be provided with between the top of support component of the bottom of baffle plate of grillage and biside plate only to hold the gap that a supporting plate passes through at every turn; The rear end of biside plate of putting grillage is opening-like, this opening with send the lower end of grillage adjacent; Frame is provided with slide rail, and the bottom of fishplate bar frame is fixed with several back shafts, and the two ends of each back shaft are respectively equipped with and the suitable slide block of the slide rail of frame, and drive unit can drive slide block and slidably reciprocate along the slide rail of frame under the control of control system; Be provided with several flipping blocks by bearing along its length on the fishplate bar frame, and the distance between each flipping block is corresponding along the length of fishplate bar frame length direction with supporting plate, the center of gravity of flipping block is partial to an end of supporting plate direction of advance dorsad, and each flipping block also is provided with the excessively limited block of upset of restriction flipping block; Between the flipping block of the rear end of above-mentioned fishplate bar frame and rearmost end, be fixed with several rollers or the bearing that can roll on the above-mentioned fishplate bar frame along the length direction of above-mentioned fishplate bar frame, these several rollers or bearing are aligned along the length direction of above-mentioned fishplate bar frame, and the top of these several rollers or bearing is higher than the fishplate bar frame.
Above-mentioned control system is provided with above-mentioned drive unit and is electrically connected the inductive switch that can control above-mentioned drive unit commutation, and this inductive switch sets up the corresponding setting in two ends of fixed impulse stroke respectively with above-mentioned fishplate bar.
Above-mentioned sending is fixed with several rollers or the bearing of aligning along the above-mentioned length direction that send grillage on the grillage, and the top of these several rollers or bearing is higher than above-mentioned the domatic of grillage that send.
Above-mentioned plate washer is provided with the Height Adjustment parts in the gap between the top of the bottom that can regulate above-mentioned plate washer and above-mentioned support component.
Adopt such scheme, during the utility model work, when the process that each piece supporting plate is drawn forward by the flipping block of fishplate bar frame under putting grillage, roller in a row or bearing are with the rear portion of the second from the bottom block of supporting plate jack-up that makes progress on the fishplate bar frame, owing between two trays the gap has been arranged, frictional force between two blocks of supporting plates reduces greatly, and send roller set on the grillage or bearing also can reduce supporting plate greatly and send frictional force between the grillage, thereby wearing and tearing have been reduced to supporting plate, prolong the service life of supporting plate, reduced production cost.And baffle plate is provided with the Height Adjustment parts in the utility model, can make to the utlity model has stronger applicability according to the gap at the top of the movable bottom of regulating plate washer of the thickness of supporting plate and support component.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a vertical view of the present utility model.
Fig. 3 is the partial enlarged drawing of Fig. 2.
Fig. 4 is for putting the structural representation of grillage in the utility model.
The specific embodiment
Supporting plate dispensing device of the present utility model, as Fig. 1, Fig. 2, shown in Figure 3, comprise frame 1, send grillage 2, put grillage 3, fishplate bar frame 4, oil cylinder (not shown) and control system, put grillage 3 and send grillage 2 to be fixed on the frame, send the upper surface of grillage 2 to be certain slope, send to be fixed with several rollers or the bearing 21 of aligning on the grillage 2, and the top of these several rollers or bearing 21 is higher than and send the domatic of grillage 2 along the length direction that send grillage 2.As Fig. 3, shown in 4, put grillage 3 and be provided with biside plate 31,32 and plate washer 33, biside plate 31,32 lower end bends inwards respectively to form and can support the support of supporting plate along 311,321, the direction of advancing with supporting plate is the place ahead, the both sides of plate washer 33 are weldingly fixed on together mutually with the adjustable plate 34 that offers adjustment hole 342, plate washer 33 is fixed in biside plate 31 by adjusting nut 341,32 front end, plate washer 3 can pass through the bottom of adjusting nut 341 and adjustment hole 342 adjusting plate washers 3 and support along 311, gap 5 between 321 the top, gap 5 is slightly larger than the thickness of a supporting plate, less than the thickness of two blocks of supporting plates, pass through so can only hold a supporting plate at every turn.The other end of biside plate 31,32 of putting grillage 3 is opening-like, and the end that this opening is lower with sending grillage 2 is adjacent; Frame 1 is provided with slide rail 11, and the bottom of fishplate bar frame 4 is fixed with several back shafts 41, and the two ends of each back shaft 41 are respectively equipped with and the suitable slide block 42 of the slide rail 11 of frame 1; Be provided with several flipping blocks 6 by bearing 61 along its length on the fishplate bar frame 4, and the distance between each flipping block 6 is corresponding along the length of fishplate bar frame 4 length directions with supporting plate, the center of gravity of flipping block 6 is partial to an end of supporting plate direction of advance dorsad, so, its end that points to the supporting plate direction of advance is not upturned when flipping block 6 is not subjected to external force, and each flipping block 6 also is provided with the excessively limited block 62 of upset of restriction flipping block 6.On the fishplate bar frame 4 in the rear end of fishplate bar frame 4 and the flipping block 6 of rearmost end ' between be fixed with several rollers or the bearing 7 that can roll along the length direction of fishplate bar frame 4, these several rollers or bearing 7 are aligned along the length direction of fishplate bar frame 4, and the top of these several rollers or bearing 7 is higher than fishplate bar frame 4.Control system comprises two travel switches, the magnetic valve of control chip and above-mentioned oil cylinder, the corresponding setting in two ends of the impulse stroke that these two travel switches are set with fishplate bar frame 4 respectively, two travel switches connect the input of control chip respectively, the output of control chip connects the magnetic valve of oil cylinder, fishplate bar frame 4 can slide on frame by slide block 42 and slide rail 11 under the driving of oil cylinder, when fishplate bar frame 4 slides into the end of impulse stroke of setting, corresponding travel switch action, export a signal of telecommunication and give control chip, control chip is exported a control signal, the control magnetic valve switches the operative orientation of oil cylinder, thereby drives 4 commutations of fishplate bar frame.
During the utility model work, when each piece supporting plate from put grillage 3 times by the process of the flipping block 6 of fishplate bar frame 4 ' draw forward, roller in a row or bearing 7 are with the rear portion of the second from the bottom block of supporting plate jack-up that makes progress on the fishplate bar frame 4, owing between two trays the gap has been arranged, frictional force between two blocks of supporting plates reduces greatly, send roller set on the grillage 2 or bearing 21 also can reduce supporting plate greatly and send frictional force between the grillage 2, thereby reduced wearing and tearing, prolong the service life of supporting plate supporting plate.And baffle plate 33 can make to the utlity model has stronger applicability by adjusting nut 341 and adjustment hole 342 according to the movable bottom of regulating plate washer 33 of the thickness of supporting plate and the gap of supporting along 311,321 top 5 in the utility model.