CN110116437B - Die cutting plate loading device of die cutting machine and using method thereof - Google Patents
Die cutting plate loading device of die cutting machine and using method thereof Download PDFInfo
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- CN110116437B CN110116437B CN201910126044.1A CN201910126044A CN110116437B CN 110116437 B CN110116437 B CN 110116437B CN 201910126044 A CN201910126044 A CN 201910126044A CN 110116437 B CN110116437 B CN 110116437B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The invention relates to a die cutting plate loading device of a die cutting machine, which comprises a storage rack, wherein the storage rack comprises a top plate, a bottom plate and upright posts, and the top plate and the bottom plate are fixedly connected through the upright posts at four corners. Four rotatable variable-pitch screw rods are vertically arranged between the top plate and the bottom plate, and a plurality of supporting plates are horizontally arranged between the top plate and the bottom plate. Screw rod nuts matched with the variable-pitch screw rods are arranged at four corners of the supporting plate, the screw rod nuts are sleeved on the variable-pitch screw rods, outer chain wheels are arranged at the lower ends of the variable-pitch screw rods, outer chains are arranged on the outer chain wheels, and the outer chains can drive the outer chain wheels at the four corners to synchronously rotate. Two pushing devices are arranged at the left end and the right end of the storage rack. The front end of the storage rack is provided with a turnover device. It can deposit more die-cutting boards in limited high distance, effectively improves space utilization, and is convenient for die-cutting board's maintenance and installation.
Description
Technical Field
The invention relates to the technical field of printing machinery, in particular to a die cutting plate installing device of a die cutting machine and a using method thereof.
Background
At present, a die cutting machine is a device for performing die cutting molding on materials such as non-setting adhesive materials, protective films, electronic shielding materials, copper aluminum foils and the like, and is widely applied to manufacturing industries such as printing, electronics, IT and the like. When the die cutting machine is used for die cutting materials with different shapes, different dies need to be replaced, and the cutting board and the dies need to be taken out from the die cavity when the dies are replaced. In prior art, rely on the manual work to take out, hold up, lift, the mould change process on the cutting board can only be accomplished in operations such as upset when heavier cutting board is taken out from the die cavity, but also need spacious platform just to change, change the process take trouble, hard, occupation space etc. its operability is obviously not enough, work efficiency is lower, takes out the in-process at the cutting board moreover and takes place danger easily, causes the unnecessary injury.
Disclosure of Invention
In order to solve the technical problems in the background art, the invention provides a die-cutting plate loading device of a die-cutting machine and a using method thereof, which can store more die-cutting plates within a limited height distance, effectively improve the space utilization rate and facilitate the overhaul and installation of the die-cutting plates.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the utility model provides a cross cutting board dress board device of cross cutting machine, including the storage rack, the storage rack is including roof, bottom plate, stand, through the stand fixed connection in four corners between roof and the bottom plate.
Rectangular holes are formed in the four corners of the bottom plate, and lifting seats are inserted in the rectangular holes. The lifting seat comprises a threaded column and a supporting disk, threads are formed in the periphery of the threaded column, two positioning surfaces which are arranged in parallel are formed in the threaded column, the distance between the two positioning surfaces is slightly smaller than the width of the rectangular hole, the lifting seat cannot rotate in the rectangular hole, and the lifting seat can only move up and down in the rectangular hole. The threaded column of the lifting seat is sleeved with an inner chain wheel, the inner chain wheel is in threaded connection with the lifting seat, the inner chain wheel is connected with the bottom plate through a turntable bearing, the inner chain wheel can rotate on the bottom plate, and the rotation of the inner chain wheel can drive the lifting seat to move up and down. The inner chain wheel is provided with an inner chain which can drive the inner chain wheels at four corners to synchronously rotate, the bottom plate is provided with a second motor, and the inner chain is driven by the second motor.
Four rotatable variable-pitch screw rods are vertically arranged between the top plate and the bottom plate, a plurality of supporting plates are horizontally arranged between the top plate and the bottom plate, rubber layers are attached to the upper end faces of the supporting plates, and the supporting plates are used for loading the die cutting plates. Screw rod nuts matched with the variable-pitch screw rods are arranged at four corners of the supporting plate, the screw rod nuts are sleeved on the variable-pitch screw rods, guide pins are arranged on the screw rod nuts, the guide pins are inserted into thread guide grooves of the screw rod nuts, the variable-pitch screw rods can be rotated to drive the screw rod nuts to move up and down, outer chain wheels are arranged at the lower ends of the variable-pitch screw rods, outer chains are arranged on the outer chain wheels and can drive outer chain wheels at the four corners to rotate synchronously, a first motor is arranged on the bottom plate, the outer chain is driven by the first motor, the variable-pitch screw rods comprise short pitch sections at two ends and long pitch sections at the middle part, transition sections are further arranged between the short pitch sections and the long pitch sections, the pitch of the ends, connected with the short pitch sections, of the transition sections is slightly larger than that of the short pitch sections, the pitch sections are slightly smaller than that of the long pitch sections.
Two pushing devices are arranged at the left end and the right end of the storage rack, each pushing device comprises a linear electric cylinder, a fixing piece, a linear bearing, a guide shaft, a push plate and an electric push rod, the linear electric cylinders are arranged in the horizontal direction, the front end and the rear end of each linear electric cylinder are fixedly connected with the corresponding stand column, the fixing piece is arranged on each linear electric cylinder, each linear electric cylinder can drive the corresponding fixing piece to move back and forth, the electric push rods are arranged on the fixing pieces, the push plates are arranged at the movable ends of the electric push rods, the guide shafts are arranged on the push plates symmetrically relative to the electric push rods, the linear bearings matched with the guide shafts are arranged on the fixing pieces, and the guide shafts are inserted into the linear bearings and can slide.
Turning device has been installed to the front end of storage rack, turning device is including the tripod, connecting block and roll-over stand, the tripod is provided with two departments about, tripod rear end and stand fixed connection, tripod front end and connecting block fixed connection, the roll-over stand has been installed between the tripod, the roll-over stand is articulated with the connecting block, the connecting block is located the middle part of roll-over stand with the articulated department of roll-over stand, the fixed slot has been seted up to the inboard in opposite directions on the roll-over stand, the lateral wall of fixed slot is laminated and is covered with the rubber layer, the fixed slot is used for clamping the die cutting board, the fixed slot is located same level with the push pedal, the connecting block facial make-up is equipped with fixed knob A, the turned angle of roll-over stand can be fixed to fixed knob A, fixed.
The upper end of the storage rack is provided with a control device, the first motor, the second motor, the linear electric cylinder, the electric push rod and the control device are electrically connected, the storage rack is also provided with a detachable control handle, the control handle is electrically connected with the control device, and the control device comprises a PLC (programmable logic controller), a relay and the like.
The rear end of the storage rack is provided with a pushing handle, the lower end of the storage rack is provided with a caster wheel, and the caster wheel has a braking function.
Meanwhile, based on the die cutting plate installing device of the die cutting machine, the invention also provides a using method of the die cutting plate installing device of the die cutting machine, which comprises the following steps:
step one, selecting
Starting a first motor, wherein the first motor synchronously rotates through an outer chain belt dynamic variable-pitch screw rod, and a supporting plate synchronously moves up and down under the driving of the variable-pitch screw rod; because the pitch at both ends is short about the displacement lead screw, middle pitch is long, and at the in-process that the layer board reciprocated, the interval between the layer board can constantly change, specifically: when the supporting plates move to the upper end and the lower end, the distance between the supporting plates is small, the storage space of the die-cutting plates is saved, when the supporting plates move to the middle position, the distance between the supporting plates is large, the operation space is large, and the die-cutting plates are convenient to take and place.
If the die-cutting plate on the supporting plate is the non-selected die-cutting plate, the first motor continuously rotates to enable the supporting plate to cross the middle position of the variable-pitch screw rod, enter the upper area and then temporarily store the die-cutting plate, or vice versa, enter the lower area and then temporarily store the die-cutting plate, if the die-cutting plate on the supporting plate is the selected die-cutting plate, when the upper plane of the supporting plate for loading the needed die-cutting plate moves to the position flush with the fixed groove of the turnover frame, the first motor stops rotating.
Step two, transferring
Starting the electric cylinder, and driving the fixing piece to move to the rearmost end by the electric cylinder; the electric push rod in the contraction state extends out to enable the push plate to clamp and fix the die cutting plate on the supporting plate; the electric cylinder drives the fixing piece to move to the foremost end, and at the moment, the die cutting plate is transferred to the fixing groove of the turnover frame.
Step three, turning over
The die cutting plate is fixed with the roll-over stand through a fixing knob B; the front and back surfaces of the die-cutting plate can be respectively upward by rotating the turnover frame, so that the front and back surfaces of the die-cutting plate can be conveniently maintained and adjusted; the rotating position of the roll-over stand can be fixed through the fixing knob A.
Step four, loading
The device is moved to the installation position of a die cutting plate of a die cutting machine; starting a second motor, driving an inner chain wheel to synchronously rotate through an inner chain belt, synchronously moving a lifting seat downwards under the driving of the inner chain wheel until the lifting seat jacks the device to a proper height position, stopping the rotation of the second motor, and completely fixing the position of the device; and (4) loosening the fixed knob B, and pushing the die cutting plate on the turnover frame into the die cutting machine to finish the installation of the die cutting plate.
The invention has the beneficial effects that:
(1) the variable-pitch lead screw is adopted, more die-cutting plates can be stored within a limited height distance, and the space utilization rate is effectively improved.
(2) The die-cutting plate can be overturned through the overturning device, so that the die-cutting plate is convenient to overhaul and install.
(3) Can accomplish the fixed to the device through the lift of drive lift seat, it is convenient more automatic.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a cross-sectional view at position A of FIG. 2;
fig. 4 is a perspective sectional view at a position B of fig. 3;
FIG. 5 is a schematic view of the construction of the lift base of the present invention;
FIG. 6 is a cross-sectional view of section C of FIG. 4;
FIG. 7 is a schematic structural view of a pitch-changing screw of the present invention;
FIG. 8 is a cross-sectional view at position D of FIG. 7;
FIG. 9 is a schematic view of the pusher shoe of the present invention;
fig. 10 is a schematic structural view of the turning device of the present invention.
In the figure:
1. the automatic lifting device comprises a top plate, 2 columns, 3 pitch-variable screw rods, 4 screw rod nuts, 5 pushing handles, 6 outer chain wheels, 7 bottom plates, 8 castors, 9 outer chain belts, 10 first motors, 11 pushing devices, 12 overturning devices, 13 control handles, 14 supporting plates, 15 control devices, 16 inner chain belts, 17 inner chain wheels, 18 lifting seats, 19 second motors and 20 turntable bearings
301. Short pitch section, 302 transition section, 303 long pitch section
401. Guide pin
701. Rectangular hole
1101. Linear electric cylinder 1102 fixing piece 1103 linear bearing 1104 guide shaft 1105 push plate 1106 electric push rod
1201. Tripod, 1202, connecting block, 1203, positioning knob A, 1204, roll-over stand, 1205, positioning knob B, 1206, fixing groove
1801. Threaded post 1802, locating surface 1803 support disk.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model provides a cross cutting board dress board device of cross cutting machine, including the storage rack, the storage rack is including roof 1, bottom plate 7, stand 2, through 2 fixed connection of stand in four corners between roof 1 and the bottom plate 7.
Four rotatable variable-pitch screw rods 3 are vertically arranged between the top plate 1 and the bottom plate 7, a plurality of supporting plates 14 are horizontally arranged between the top plate 1 and the bottom plate 7, rubber layers are attached to the upper end faces of the supporting plates 14, and the supporting plates 14 are used for loading die-cutting plates. Screw nuts 4 matched with the variable-pitch screw rods 3 are arranged at four corners of the supporting plate 14, the screw nuts 4 are sleeved on the variable-pitch screw rods 3, guide pins 401 are arranged on the screw nuts 4, the guide pins 401 are inserted into thread guide grooves of the screw nuts 4, the variable-pitch screw rods 3 can be rotated to drive the screw nuts 4 to move up and down, outer chain wheels 6 are arranged at the lower ends of the variable-pitch screw rods 3, outer chains 9 are arranged on the outer chain wheels 6, the outer chains 9 can drive the outer chain wheels 6 at the four corners to rotate synchronously, a first motor 10 is arranged on the bottom plate 7, the outer chains 9 are driven by the first motor 10, each variable-pitch screw rod 3 comprises a short pitch section 301 at two ends and a long pitch section 303 at the middle part, a transition section 302 is further arranged between the short pitch section 301 and the long pitch section 303, the pitch of one end, connected with the transition section 302 and the short pitch section 301, is slightly larger than the short pitch section 301, the pitch section 302 and the long pitch, the pitch of the transition section 302 increases in size uniformly.
Two pushing devices 11 are arranged at the left end and the right end of the storage rack, each pushing device 11 comprises a linear electric cylinder 1101, a fixing member 1102, a linear bearing 1103, a guide shaft 1104, a push plate 1105 and an electric push rod 1106, the linear electric cylinder 1101 is arranged along the horizontal direction, the front end and the rear end of the linear electric cylinder 1101 are fixedly connected with the upright post 2, the fixing member 1102 is arranged on the linear electric cylinder 1101, the linear electric cylinder 1101 can drive the fixing member 1102 to move back and forth, the electric push rod 1106 is arranged on the fixing member 1102, the push plate 1105 is arranged at the movable end of the electric push rod 1106, the guide shaft 1104 is arranged on the push plate 1105 and is symmetrical to the electric push rod 1106, the linear bearing 1103 matched with the guide shaft 1104 is arranged on the fixing member 1102, and the guide shaft 1104 is inserted into the linear bearing 1103 and can slide in the linear.
The front end of the storage rack is provided with a turnover device 12, the turnover device 12 comprises a tripod 1201, connecting block 1202 and roll-over stand 1204, tripod 1201 is provided with two places about, tripod 1201 rear end and stand 2 fixed connection, tripod 1201 front end and connecting block 1202 fixed connection, roll-over stand 1204 has been installed between the tripod 1201, roll-over stand 1204 is articulated with connecting block 1202, connecting block 1202 and roll-over stand 1204's articulated department are located the middle part of roll-over stand 1204, fixed slot 1206 has been seted up to the inboard in opposite directions on the roll-over stand 1204, the lateral wall subsides of fixed slot 1206 have the rubber layer, fixed slot 1206 is used for clamping the die cutting board, fixed slot 1206 and push pedal 1105 are located same level, connecting block 1202 facial make-up is equipped with fixed knob A1203, the turned angle of roll-over stand 1204 can be fixed to fixed knob A1203, fixed knob B1205 has been installed to the four corners of roll-over stand 1204, fixed knob B1205 can.
The upper end of the storage rack is provided with a control device 15, the first motor 10, the second motor 19, the linear electric cylinder 1101 and the electric push rod 1106 are electrically connected with the control device 15, the storage rack is also provided with a detachable control handle 13, the control handle 13 is electrically connected with the control device 15, and the control device comprises a PLC (programmable logic controller), a relay and the like.
The rear end of the storage rack is provided with a push handle 5, the lower end of the storage rack is provided with a caster 8, and the caster 8 has a braking function.
The specific use method comprises the following steps:
step one, selecting
Starting a first motor 10, driving the variable-pitch screw rod 3 to synchronously rotate by the first motor 10 through an outer chain 9, and driving the supporting plate 14 to synchronously move up and down by the variable-pitch screw rod 3; because the pitch at both ends is short about the displacement lead screw 3, and middle pitch is long, at the in-process that layer board 14 reciprocated, the interval between layer board 14 can constantly change, specifically: when the supporting plates 14 move to the upper end and the lower end, the distance between the supporting plates 14 is small, the storage space of the die-cutting plate is saved, and when the supporting plates 14 move to the middle position, the distance between the supporting plates 14 is large, the operation space is large, and the taking and placing operation of the die-cutting plate is facilitated.
If the die-cutting plate on the pallet 14 is a non-selected die-cutting plate, the first motor 10 is continuously rotated to move the pallet 14 across the middle position of the variable pitch lead screw 3 into the upper area for temporary storage, or vice versa into the lower area for temporary storage, and if the die-cutting plate on the pallet 14 is a selected die-cutting plate, the first motor 10 stops rotating when the upper plane of the pallet 14 on which the desired die-cutting plate is loaded moves to a position flush with the fixing groove 1206 of the roll-over stand 1204.
Step two, transferring
Starting the electric cylinder 1101, and driving the fixing piece 1102 to move to the rearmost end by the electric cylinder 1101; the electric push rod 1106 in the contraction state extends out, so that the push plate 1105 clamps and fixes the die cutting plate on the supporting plate 14; the electric cylinder 1101 moves the fixing member 1102 to the front end, at which time the die cutting plate has been transferred to the fixing groove 1206 of the turning frame 1204.
Step three, turning over
The die cutting plate is fixed with the roll-over stand 1204 through a fixing knob B1205; the turning frame 1204 is rotated to enable the front and back surfaces of the die-cutting plate to face upwards respectively, so that the front and back surfaces of the die-cutting plate can be maintained and adjusted conveniently; the rotational position of the roll stand 1204 can be fixed by fixing the knob a 1203.
Step four, loading
The device is moved to the installation position of a die cutting plate of a die cutting machine; starting a second motor 19, driving an inner chain wheel 17 to synchronously rotate by the second motor 19 through an inner chain 16, driving a lifting seat 18 to synchronously move downwards under the drive of the inner chain wheel 17 until the lifting seat 18 jacks up the device to a proper height position, stopping the rotation of the second motor 19, and completely fixing the position of the device; and (5) loosening the fixing knob B1205, and pushing the die cutting plate on the roll-over stand 1204 into the die cutting machine to finish the installation of the die cutting plate.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. The utility model provides a cross cutting board dress board device of cross cutting machine which characterized in that:
comprises a storage rack, the storage rack comprises a top plate (1), a bottom plate (7) and upright posts (2), the top plate (1) and the bottom plate (7) are fixedly connected through the upright posts (2) at four corners,
four rotatable variable-pitch screw rods (3) are vertically arranged between the top plate (1) and the bottom plate (7),
a plurality of supporting plates (14) which are horizontally arranged are further arranged between the top plate (1) and the bottom plate (7), the supporting plates (14) are used for loading die cutting plates, lead screw nuts (4) matched with the variable-pitch lead screws (3) are arranged at four corners of the supporting plates (14), the lead screw nuts (4) are sleeved on the variable-pitch lead screws (3), guide pins (401) are arranged on the lead screw nuts (4), the guide pins (401) are inserted into thread guide grooves of the lead screw nuts (4), and the lead screw nuts (4) can be driven to move up and down by rotating the variable-pitch lead screws (3),
the lower end of the variable-pitch screw rod (3) is provided with an outer chain wheel (6), an outer chain (9) is arranged on the outer chain wheel (6), the outer chain (9) can drive the outer chain wheels (6) at four corners to synchronously rotate, a first motor (10) is arranged on the bottom plate (7), the outer chain (9) is driven by the first motor (10),
the variable-pitch screw rod (3) comprises short pitch sections (301) at two ends and a long pitch section (303) in the middle, a transition section (302) is further arranged between the short pitch sections (301) and the long pitch section (303), the pitch of one end, connected with the short pitch section (301), of the transition section (302) is slightly larger than the short pitch section (301), the pitch of one end, connected with the long pitch section (303), of the transition section (302) is slightly smaller than the long pitch section (303), the pitch of the transition section (302) is uniformly increased in size,
two pushing devices (11) are arranged at the left end and the right end of the storage rack, each pushing device (11) comprises a linear electric cylinder (1101), a fixing piece (1102), a linear bearing (1103), a guide shaft (1104), a push plate (1105) and an electric push rod (1106), the linear electric cylinders (1101) are arranged along the horizontal direction, the front ends and the rear ends of the linear electric cylinders (1101) are fixedly connected with the upright posts (2), the fixing pieces (1102) are arranged on the linear electric cylinders (1101), and the linear electric cylinders (1101) can drive the fixing pieces (1102) to move back and forth,
the fixing piece (1102) is provided with an electric push rod (1106), the movable end of the electric push rod (1106) is provided with a push plate (1105), the push plate (1105) is provided with a guide shaft (1104), the guide shaft (1104) is symmetrically arranged around the electric push rod (1106),
the fixing piece (1102) is provided with a linear bearing (1103) matched with the guide shaft (1104), the guide shaft (1104) is inserted into the linear bearing (1103) and can slide in the linear bearing (1103) along the axial direction,
the front end of the storage rack is provided with a turnover device (12), the turnover device (12) comprises a triangular support (1201), a connecting block (1202) and a turnover frame (1204), the triangular support (1201) is provided with a left part and a right part, the rear end of the triangular support (1201) is fixedly connected with the upright post (2), the front end of the triangular support (1201) is fixedly connected with the connecting block (1202), the turnover frame (1204) is arranged between the triangular supports (1201), the turnover frame (1204) is hinged with the connecting block (1202), the hinged part of the connecting block (1202) and the turnover frame (1204) is positioned in the middle of the turnover frame (1204),
the opposite inner side of the turning frame (1204) is provided with a fixed groove (1206), the fixed groove (1206) is used for clamping a die cutting plate, the fixed groove (1206) and the push plate (1105) are positioned at the same horizontal height,
the die cutting plate turnover mechanism is characterized in that a fixing knob A (1203) is arranged on the connecting block (1202), the fixing knob A (1203) can fix the rotation angle of the turnover frame (1204), fixing knobs B (1205) are arranged at four corners of the turnover frame (1204), the die cutting plate and the turnover frame (1204) can be fixed through the fixing knobs B (1205),
the upper end of the storage rack is provided with a control device (15), the first motor (10), the linear electric cylinder (1101) and the electric push rod (1106) are electrically connected with the control device (15),
the storage rack is provided with a detachable control handle (13), and the control handle (13) is electrically connected with the control device (15).
2. The die cutting plate mounting apparatus of a die cutting machine according to claim 1, wherein:
rectangular holes (701) are formed in four corners of the bottom plate (7), a lifting seat (18) is inserted into the rectangular holes (701),
the lifting seat (18) comprises a threaded column (1801) and a supporting disc (1803), wherein threads are formed in the periphery of the threaded column (1801), two positioning surfaces (1802) which are arranged in parallel are formed in the threaded column (1801), the distance between the two positioning surfaces (1802) is slightly smaller than the width of the rectangular hole (701),
the lifting seat (18) can not rotate in the rectangular hole (701), the lifting seat (18) can only move up and down in the rectangular hole (701),
an inner chain wheel (17) is sleeved on a threaded column (1801) of the lifting seat (18), the inner chain wheel (17) is in threaded connection with the lifting seat (18), the inner chain wheel (17) is connected with the bottom plate (7) through a turntable bearing (20), the inner chain wheel (17) can rotate on the bottom plate (7), the rotation of the inner chain wheel (17) can drive the lifting seat (18) to move up and down,
interior sprocket (17) facial make-up is equipped with interior chain (16), interior chain (16) can drive the interior sprocket (17) synchronous revolution in four corners, bottom plate (7) facial make-up is equipped with second motor (19), interior chain (16) are driven by second motor (19), second motor (19) and controlling means (15) electric connection.
3. The die cutting plate mounting apparatus of a die cutting machine according to claim 1, wherein:
the rear end of the storage rack is provided with a push handle (5).
4. The die cutting plate mounting apparatus of a die cutting machine according to claim 1, wherein:
the lower end of the storage rack is provided with a caster (8), and the caster (8) has a braking function.
5. The die cutting plate mounting apparatus of a die cutting machine according to claim 1, wherein:
the upper end face of the supporting plate (14) is attached with a rubber layer, and the side wall of the fixing groove (1206) is attached with a rubber layer.
6. A method of using the die plate mounting device of a die cutting machine according to any one of claims 1-5, comprising the steps of:
step one, selecting
The first motor (10) is started, the first motor (10) drives the variable-pitch screw rod (3) to synchronously rotate through the outer chain (9), the supporting plate (14) synchronously moves up and down under the driving of the variable-pitch screw rod (3),
because the pitch at both ends is short about displacement lead screw (3), and the pitch of centre is long, and at the in-process that layer board (14) reciprocated, the interval between layer board (14) can constantly change, specifically:
when the supporting plates (14) move to the upper end and the lower end, the distance between the supporting plates (14) is small, the storage space of the die-cutting plate is saved,
when the supporting plates (14) move to the middle position, the distance between the supporting plates (14) is large, the operation space is large, the taking and placing operation of the die cutting plate is convenient,
if the die cutting plate on the supporting plate (14) is a non-selected die cutting plate, the first motor (10) continuously rotates to enable the supporting plate (14) to cross the middle position of the variable pitch screw rod (3) and enter an upper area for temporary storage or conversely enter a lower area for temporary storage,
if the die cutting plate on the pallet (14) is the selected die cutting plate, when the upper plane of the pallet (14) loaded with the required die cutting plate moves to the position which is flush with the fixed groove (1206) of the roll-over stand (1204), the first motor (10) stops rotating,
step two, transferring
Starting the electric cylinder (1101), the electric cylinder (1101) drives the fixing piece (1102) to move to the rearmost end,
then, the electric push rod (1106) in the contraction state extends out to enable the push plate (1105) to clamp and fix the die cutting plate on the supporting plate (14),
then, the electric cylinder (1101) drives the fixing piece (1102) to move to the forefront end,
at this point, the die cut sheet has been transferred into the holding slots (1206) of the roll-over stand (1204);
step three, turning over
The die cutting plate is fixed with the roll-over stand (1204) through a fixing knob B (1205),
the rotating roll-over stand (1204) can make the front and back surfaces of the die-cutting plate respectively face upwards, which is convenient for the maintenance and adjustment of the front and back surfaces of the die-cutting plate,
the rotating position of the roll-over stand (1204) can be fixed through a fixing knob A (1203);
step four, loading
The device is moved to the installation position of the die cutting plate of the die cutting machine,
the second motor (19) is started, the second motor (19) drives the inner chain wheel (17) to synchronously rotate through the inner chain (16), the lifting seat (18) synchronously moves downwards under the driving of the inner chain wheel (17) until the lifting seat (18) jacks the device to a proper height position, the second motor (19) stops rotating, and the position of the device is completely fixed,
and (3) loosening the fixing knob B (1205), and pushing the die cutting plate on the roll-over stand (1204) into the die cutting machine to finish the installation of the die cutting plate.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110059963.9A CN112811203B (en) | 2019-02-20 | 2019-02-20 | Die cutting plate taking and placing device |
| CN201910126044.1A CN110116437B (en) | 2019-02-20 | 2019-02-20 | Die cutting plate loading device of die cutting machine and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910126044.1A CN110116437B (en) | 2019-02-20 | 2019-02-20 | Die cutting plate loading device of die cutting machine and using method thereof |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110059963.9A Division CN112811203B (en) | 2019-02-20 | 2019-02-20 | Die cutting plate taking and placing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110116437A CN110116437A (en) | 2019-08-13 |
| CN110116437B true CN110116437B (en) | 2021-03-02 |
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| US4410067A (en) * | 1981-09-30 | 1983-10-18 | Otis Elevator Company | Elevator door operator |
| US6030162A (en) * | 1998-12-18 | 2000-02-29 | Acumed, Inc. | Axial tension screw |
| JPH08333008A (en) * | 1995-06-12 | 1996-12-17 | Hitachi Ltd | Automatic elevating mechanism and automatic high-rise warehouse therewith |
| DE10038511A1 (en) * | 2000-08-08 | 2002-02-21 | Bhs Corr Masch & Anlagenbau | Longitudinal processing machine for corrugated sheets |
| CN2637807Y (en) * | 2003-07-18 | 2004-09-01 | 无锡市神康医疗器械设备有限公司 | Variable pitch screw |
| CN103449151B (en) * | 2013-08-28 | 2016-06-08 | 长沙远大住宅工业集团有限公司 | Superimposed sheet tipper |
| CN203542831U (en) * | 2013-09-29 | 2014-04-16 | 三一汽车制造有限公司 | Precast concrete production system and demolding mechanism thereof |
| CN203601864U (en) * | 2013-10-24 | 2014-05-21 | 富鼎电子科技(嘉善)有限公司 | Conveying device |
| CN104495206B (en) * | 2014-12-25 | 2017-03-22 | 滁州汽车与家电技术及装备研究院 | Multilayer synchronous lifting equipment |
| CN104709676B (en) * | 2015-04-01 | 2016-10-19 | 王贤淮 | A kind of eliminostatic machine and Variable pitch screw thereof |
| CN104842405B (en) * | 2015-05-18 | 2017-03-01 | 瑞安市中泰科技设备有限公司 | The knife plate turnover mould more changing device of die-cutting machine |
| CN104944327B (en) * | 2015-06-18 | 2017-04-19 | 北京集科仪器有限公司 | Spiral elevating type liquid crystal screen elevator |
| CN105600480B (en) * | 2015-12-31 | 2018-02-09 | 湖南傲派自动化设备有限公司 | A kind of automatic box separation device |
| CN105947614B (en) * | 2016-06-28 | 2018-05-29 | 清影医疗科技（深圳）有限公司 | A kind of equipment overturn to FCL medicine convenient for acquisition supervision code |
| CN107097294A (en) * | 2017-06-19 | 2017-08-29 | 盐城市华森机械有限公司 | A kind of sheet material cuts efficient guillotine |
| CN107840125B (en) * | 2017-10-19 | 2024-04-19 | 东莞超霸电池有限公司 | Mechanism connected between production lines for overturning and transferring objects |
| CN108211053B (en) * | 2017-12-18 | 2020-09-15 | 中南民族大学 | Trace supplies medicine infusion set and trace supplies medicine infusion system |
| CN108481438A (en) * | 2018-05-30 | 2018-09-04 | 盐城市裕正精密机械有限公司 | Cutting machine knife die carrier structure |
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| CN112811203B (en) | 2023-05-30 |
| CN112811203A (en) | 2021-05-18 |
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