CN108214669B - Duplex position cross cutting equipment of processing printing label book - Google Patents
Duplex position cross cutting equipment of processing printing label book Download PDFInfo
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- CN108214669B CN108214669B CN201810163409.3A CN201810163409A CN108214669B CN 108214669 B CN108214669 B CN 108214669B CN 201810163409 A CN201810163409 A CN 201810163409A CN 108214669 B CN108214669 B CN 108214669B
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- 238000005520 cutting process Methods 0.000 title claims abstract description 117
- 238000012545 processing Methods 0.000 title claims abstract description 43
- 238000007639 printing Methods 0.000 title claims description 9
- 238000012806 monitoring device Methods 0.000 claims abstract description 20
- 238000001179 sorption measurement Methods 0.000 claims abstract description 12
- 239000000758 substrate Substances 0.000 claims abstract description 11
- 238000007599 discharging Methods 0.000 claims abstract description 10
- 238000001514 detection method Methods 0.000 claims description 38
- 238000004804 winding Methods 0.000 claims description 23
- 238000013519 translation Methods 0.000 claims description 20
- 230000000149 penetrating effect Effects 0.000 claims description 16
- 238000005096 rolling process Methods 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 13
- 239000002699 waste material Substances 0.000 claims description 11
- 230000033228 biological regulation Effects 0.000 claims description 10
- 239000000725 suspension Substances 0.000 claims 3
- WSNMPAVSZJSIMT-UHFFFAOYSA-N COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 Chemical compound COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 WSNMPAVSZJSIMT-UHFFFAOYSA-N 0.000 claims 2
- 244000309464 bull Species 0.000 claims 2
- 239000003463 adsorbent Substances 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
- B26F1/44—Cutters therefor; Dies therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/06—Grooving involving removal of material from the surface of the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/015—Means for holding or positioning work for sheet material or piles of sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/018—Holding the work by suction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
- B26F1/44—Cutters therefor; Dies therefor
- B26F2001/449—Cutters therefor; Dies therefor for shearing, e.g. with adjoining or abutting edges
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
Abstract
The double-station die cutting equipment for processing the printed label roll comprises a frame with a conveying platform, wherein one end of the conveying platform is a feeding end, the other end of the conveying platform is a discharging end, two die cutting lower dies which are arranged at intervals are arranged on the conveying platform, die cutting upper dies are respectively arranged above each die cutting lower die, a hard substrate is arranged on the upper surface of each die cutting lower die, the upper surface of the hard substrate is flush with the upper surface of the conveying platform, an annular cutter is arranged in the central area of the lower surface of the die cutting upper die, a flexible buffer cushion is further arranged on the lower surface of the die cutting upper die, an annular groove body for the annular cutter to be inserted is formed in the flexible buffer cushion, the thickness of the flexible buffer cushion is larger than that of the annular cutter in the vertical direction, at least one negative pressure cavity is formed in the conveying platform, a plurality of vertical adsorption small holes communicated with the negative pressure cavity are formed in the upper surface of the conveying platform, and a monitoring device for monitoring the label position on the label roll is arranged on the conveying platform.
Description
Technical Field
The invention belongs to the technical field of printed label roll production, and particularly relates to double-station die cutting equipment for processing printed label rolls.
Background
The roll of printed labels is typically die cut in a final step, i.e., the excess printed portion of the label outer race is removed to the final state desired by the customer.
In order to improve the uniformity of the peripheral frame of cross cutting, generally adopt the cutter to excision printing portion when the cross cutting, namely, from the excision of printing portion of more than of type paper one side, at the in-process of excision, current excision cutter its easy processing is from type paper excision in the lump, lead to unable meeting the production requirement, simultaneously, printing label rolls up and down the in-process that carries it takes place to float the phenomenon easily, lead to excision quality to descend by a wide margin, in addition, before excision and excision back, current equipment is it can't monitor whether adjacent printing pattern is in a position of settlement, uniformity is poor when leading to peripheral excision, influence the quality and the aesthetic property of product.
Therefore, there is an urgent need to design a die cutting apparatus that can solve the above-mentioned technical problems.
Disclosure of Invention
The invention aims to solve the problems and provides double-station die cutting equipment which can improve die cutting processing quality and is more reasonable in design for processing a printed label roll.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the double-station die cutting equipment for processing the printed label roll comprises a frame with a conveying platform, wherein one end of the conveying platform is a feeding end, the other end of the conveying platform is a discharging end, two die cutting lower dies which are arranged at intervals are arranged on the conveying platform, die cutting upper dies are respectively arranged above each die cutting lower die, a hard substrate is arranged on the upper surface of each die cutting lower die, the upper surface of the hard substrate is flush with the upper surface of the conveying platform, an annular cutter is arranged in the central area of the lower surface of the die cutting upper die, a flexible buffer cushion is further arranged on the lower surface of the die cutting upper die, an annular groove body for the annular cutter to be inserted is formed in the flexible buffer cushion, the thickness of the flexible buffer cushion is larger than that of the annular cutter in the vertical direction, at least one negative pressure cavity is formed in the conveying platform, a plurality of vertical adsorption small holes communicated with the negative pressure cavity are formed in the upper surface of the conveying platform, and a monitoring device for monitoring the label position on the label roll is arranged on the conveying platform.
The flexible buffer cushion is made of foam material.
The designed annular cutter cooperates with the flexible buffer pad, so that the buffer during contact and the buffer and shock absorption during die cutting can be realized, and the flattening during die cutting can be realized, and the production efficiency and the production and processing quality can be greatly improved.
Secondly, the phenomenon of being cut through by die cutting can be prevented.
The negative pressure cavity and the vertical adsorption small holes are arranged, so that the adsorption in the conveying process can be realized, and the inconsistent die cutting quality caused by up-and-down floating in the conveying process is avoided.
The monitoring device is designed, and can monitor each label, namely, whether the label is conveyed in place or not and whether the position is accurate or not, so that the die cutting processing quality is further improved.
In the double-station die cutting equipment for processing the printed label roll, three negative pressure cavities are arranged, one negative pressure cavity is positioned at the feeding end of the conveying platform, one negative pressure cavity is positioned between two die cutting lower dies, the other negative pressure cavity is positioned at the discharging end of the conveying platform, and each negative pressure cavity is connected with a negative pressure sub-tube respectively.
The negative pressure sub-pipe is connected with the main pipe, and a negative pressure source is arranged in the negative pressure sub-pipe or the main pipe.
In the double-station die cutting equipment for processing the printed label roll, the vertical adsorption small holes are distributed in an array.
The vertical adsorption small holes are in a structure with big top and small bottom. Of course, a straight hole structure is also possible.
In the double-station die cutting equipment for processing the printed label rolls, two positioning gaps are formed in the middle of the conveying platform, and the die cutting lower dies are fixed in the positioning gaps one by one.
In the double-station die cutting equipment for processing the printed label roll, at least one PT material layer is arranged between the hard substrate and the die cutting lower die.
The PT material layers, the number of which increases and decreases, can be adapted for label roll die cutting of different thickness.
The thickness of the PT material layer is 0.01mm.
In the double-station die cutting equipment for processing the printed label rolls, the discharge end of the conveying platform is connected with the waste material rolling mechanism and the die cutting product rolling guide mechanism, and the waste material rolling mechanism is positioned above the die cutting product rolling guide mechanism.
The waste material winding mechanism comprises a winding roller positioned above the conveying platform.
In the double-station die cutting equipment for processing the printed label rolls, the die cutting product winding and guiding mechanism comprises two cantilevers connected to the discharge end of the conveying platform, a rubber guiding roller is arranged between the two cantilevers and connected with the stepping driving device, a plurality of rotating rods distributed on the circumference of the rubber guiding roller are further arranged between the two cantilevers, a plurality of material pressing wheels are respectively arranged on each rotating rod and are in contact with the rubber guiding roller, and an adjusting structure for adjusting a gap between the material pressing wheels and the rubber guiding roller is arranged between each rotating rod and each cantilever.
The material pressing wheels are two and respectively pressed on two sides of the upper surface of the label roll.
The diameter of the rubber guide roller is larger than that of the pressing wheel.
The step driving device comprises a step motor.
By means of the rubber guide roller and the pressing wheel, the label roll in die cutting can be tensioned, and meanwhile friction forward guide can be achieved.
In the double-station die cutting equipment for processing the printed label roll, the adjusting structure comprises a clamping groove formed in the circumference of the cantilever, bearings are sleeved at the two ends of the rotating rod respectively and are located in the clamping groove, guide sliding plates located on the inner sides of the bearings are sleeved at the two ends of the rotating rod respectively, the guide sliding plates are in sliding connection with the cantilever, cantilever plates are arranged at the notch of the clamping groove, adjusting rods in threaded connection with the cantilever plates are arranged on the cantilever plates in a penetrating mode, and the adjusting rods are in rotary connection with the guide sliding plates.
By the above structure, the general performance can be further improved.
In the double-station die cutting equipment for processing the printed label rolls, the equipment further comprises a die cutting product winding mechanism positioned at the discharge end of the conveying platform.
The die-cutting product winding mechanism comprises a winding platform frame, a cantilever type receiving plate is arranged on the winding platform frame, a plurality of vertically arranged negative pressure small holes are formed in the cantilever type receiving plate, and a winding roller body is arranged on the winding platform frame.
In the double-station die cutting equipment for processing the printed label roll, three monitoring devices are arranged, one monitoring device is positioned at the feeding end of the conveying platform, the other monitoring device is positioned between the two die cutting lower dies, and the last monitoring device is positioned at the discharging end of the conveying platform.
In the double-station die cutting equipment for processing the printed label roll, a waste material guide roller is further arranged between the two cantilevers.
In the above-mentioned duplex die cutting equipment of processing printing label book, monitoring devices include including horizontal bottom plate, be equipped with the regulation slide bar that is parallel to each other respectively at horizontal bottom plate's both ends, the cover is equipped with respectively on every regulation slide bar with adjust slide bar sliding connection's regulation seat and be equipped with locking structure one between regulation seat and regulation slide bar, be connected with the crossbeam that is located horizontal bottom plate top between two regulation seats, be equipped with on the crossbeam and be equipped with the detection head fixing base that can relative crossbeam axial displacement, be equipped with locking structure two between crossbeam and detection head fixing base, be equipped with the detection electric eye on detection head fixing base.
Through foretell structural design, it can realize the position control around and about, can be used to the processing manufacturing of different products, simultaneously, has still improved the general performance, and the design is more reasonable.
In the double-station die cutting equipment for processing the printed label roll, the first locking structure comprises a first locking piece penetrating through the adjusting seat and in threaded connection with the adjusting seat, and the inner end of the first locking piece abuts against the adjusting slide rod.
The first locking piece is a bolt.
In the double-station die cutting equipment for processing the printed label rolls, the clamping groove is formed in the lower end of the detection head fixing seat and matched with the cross beam.
The clamping groove is a U-shaped groove; the transverse cross section of the cross beam is rectangular.
In the double-station die cutting equipment for processing the printed label roll, the second locking structure comprises a second locking piece which is arranged at the lower end of the detection head fixing seat in a penetrating mode and is in threaded connection with the detection head fixing seat, and the inner end of the second locking piece is abutted against the cross beam.
The second locking piece is a bolt.
In the double-station die cutting equipment for processing the printing label roll, the top of the detection head fixing seat is provided with the translation block, the translation block is provided with the strip-shaped hole, the first fastening piece which is in threaded connection with the top of the detection head fixing seat is arranged in the strip-shaped hole in a penetrating manner, the outer side of the top of the detection head fixing seat is provided with the vertically arranged supporting plate, the second fastening piece which is in rotary connection with the supporting plate is arranged in the supporting plate in a penetrating manner, the second fastening piece is in threaded connection with the rear end of the translation block, the front end of the translation block is provided with the lifting block which can lift in the vertical direction, and the detection electric eye is connected to the lower end of the lifting block.
Through the structure, the position adjustment in the horizontal direction and the position adjustment in the vertical direction can be realized.
In the double-station die cutting equipment for processing the printed label roll, the front end of the translation block is provided with the sliding block seat, the lifting block is in sliding connection with the sliding block seat, and the sliding block seat or the translation block is provided with the third fastening piece in threaded connection with the lifting block.
The third fastener is a bolt.
In the double-station die cutting equipment for processing the printed label roll, the cantilever plate is arranged at the top of the sliding block seat, and the third fastener is arranged at the cantilever end of the cantilever plate in a penetrating way and is connected with the cantilever plate in a rotating way.
The suspended design improves the space utilization rate.
In the double-station die cutting equipment for processing the printed label rolls, mounting seats are respectively arranged at two ends of each adjusting slide rod, and the mounting seats are fixed on the horizontal bottom plate.
In the double-station die cutting equipment for processing the printed label rolls, a plurality of support columns are arranged at the bottom of the horizontal bottom plate.
In the double-station die cutting equipment for processing the printed label roll, the horizontal bottom plate is also provided with a waist-shaped hole parallel to the cross beam, and two width limiting pieces with upper ends protruding out of the upper surface of the horizontal bottom plate respectively are arranged in the waist-shaped hole in a penetrating mode.
The width limiting piece comprises a bolt penetrating through the kidney-shaped hole, the lower end of the bolt is sleeved with a lower nut in threaded connection with the bolt, the upper end face of the lower nut is in contact with the lower surface of the horizontal bottom plate, the bolt is sleeved with an upper nut in threaded connection with the bolt, and the lower end face of the upper nut is in contact with the upper surface of the horizontal bottom plate.
The tightness is realized through the adjustment of the nut, and the position adjustment can be realized.
Compared with the prior art, the double-station die cutting equipment for processing the printed label roll has the advantages that:
1. the designed annular cutter cooperates with the flexible buffer pad, so that the buffer during contact and the buffer and shock absorption during die cutting can be realized, and the flattening during die cutting can be realized, and the production efficiency and the production and processing quality can be greatly improved.
Secondly, the phenomenon of being cut through by die cutting can be prevented.
2. The negative pressure cavity and the vertical adsorption small holes are arranged, so that the adsorption in the conveying process can be realized, and the inconsistent die cutting quality caused by up-and-down floating in the conveying process is avoided.
3. The monitoring device is designed, and can monitor each label, namely, whether the label is conveyed in place or not and whether the position is accurate or not, so that the die cutting processing quality is further improved.
4. Simple structure and easy manufacture.
Drawings
Fig. 1 is a schematic view of the structure provided by the present invention.
Fig. 2 is a schematic view of a label roll processing state provided by the present invention.
Fig. 3 is a schematic diagram of a die-cutting upper die provided by the invention.
Fig. 4 is a schematic structural diagram of a conveying platform provided by the invention.
Fig. 5 is a schematic structural view of a winding and guiding mechanism provided by the invention.
Fig. 6 is a schematic structural diagram of a monitoring device provided by the present invention.
Fig. 7 is an enlarged schematic view of the structure at C in fig. 6.
Fig. 8 is a schematic view of another view structure of the monitoring device according to the present invention.
Fig. 9 is a schematic view of a roll of labels to be die cut provided by the present invention after being unwound.
Fig. 10 is a schematic diagram of a finished die-cut product provided by the invention.
FIG. 11 is a schematic illustration of die cut scrap provided by the present invention.
In the figure, a conveying platform 1, a feeding guide roller assembly 10, a die-cutting lower die 11, a die-cutting upper die 12, a hard substrate 13, an annular cutter 14, a flexible buffer pad 15, an annular groove body 16, a negative pressure cavity 17, a vertical adsorption small hole 18, a PT material layer 19, a waste material rolling mechanism 2, a middle guide roller assembly 20, a rolling roller 21, a die-cutting product rolling guide mechanism 3, a cantilever 31, a rubber guide roller 32, a rotating rod 33, a pressing wheel 34, a bearing 35, a guide sliding plate 36, a cantilever plate 37, an adjusting rod 38, a die-cutting product rolling mechanism 4, a rolling platform frame 41, a cantilever receiving plate 42, a rolling roller body 43, a monitoring device 5, a frame a, a horizontal bottom plate A1, a supporting upright post A11, a waist-shaped hole A12, a width limiting piece A13, an adjusting slide rod A2, a mounting seat A21, an adjusting seat A3, a locking piece A31, a cross beam A4, a detection head fixing seat A5, a clamping groove A51, a locking piece second A52, a detection electric eye A6, a translation block A7, a hole A71, a fastener A72, a first support plate A72, a support plate A73, a support plate A74, a cantilever plate A75, a lifting fastener A78 and a three-shaped fastener seat 76.
Detailed Description
The following are specific embodiments of the invention and the technical solutions of the invention will be further described with reference to the accompanying drawings, but the invention is not limited to these embodiments.
As shown in fig. 1-5, the double-station die cutting equipment for processing the printed label roll comprises a frame a with a conveying platform 1, wherein one end of the conveying platform 1 is a feeding end, the other end of the conveying platform is a discharging end, and an unreeling and reeling device positioned above the conveying platform 1 is connected to the frame a.
Two die-cutting lower dies 11 are arranged on the conveying platform 1 at intervals, two positioning gaps are formed in the middle of the conveying platform 1, and the die-cutting lower dies 11 are fixed in the positioning gaps one by one.
The two sides of the positioning notch are provided with symmetrically arranged L-shaped pressing blocks, the two sides of the upper surface of the die-cutting lower die 11 are respectively provided with positioning notches for pressing in the bending parts of the L-shaped pressing blocks, in this way, the die-cutting lower die can be pressed and held, and meanwhile, one side, close to a human body, of the die-cutting lower die is provided with a first handle.
The upper die-cutting die 12 is arranged above each die-cutting lower die 11, the upper surface of each die-cutting lower die 11 is provided with a hard substrate 13, the upper surface of each hard substrate 13 is flush with the upper surface of the conveying platform 1, and at least one PT material layer 19 is arranged between each hard substrate 13 and each die-cutting lower die 11.
The PT material layer 19 is used to control the depth of die cutting.
The central area of the lower surface of the die-cutting upper die 12 is provided with an annular cutter 14, the lower surface of the die-cutting upper die 12 is also provided with a flexible buffer pad 15, the flexible buffer pad 15 is provided with an annular groove 16 for inserting the annular cutter 14, and the thickness of the flexible buffer pad 15 is larger than that of the annular cutter 14 in the vertical direction.
At least one negative pressure cavity 17 is arranged in the conveying platform 1, a plurality of vertical adsorption small holes 18 communicated with the negative pressure cavity 17 are arranged on the upper surface of the conveying platform 1,
three negative pressure cavities 17 are arranged, one is positioned at the feeding end of the conveying platform 1, one is positioned between the two die-cutting lower dies 11, the other is positioned at the discharging end of the conveying platform 1, and each negative pressure cavity 17 is respectively connected with a negative pressure sub-pipe.
In an optimized solution, the vertical adsorption holes 18 in this embodiment are distributed in an array.
The discharging end of the conveying platform 1 is connected with a waste material winding mechanism 2 and a die-cutting product winding and guiding mechanism 3, and the waste material winding mechanism 2 is positioned above the die-cutting product winding and guiding mechanism 3.
Specifically, the scrap winding mechanism includes a wind-up roll 21 located above the conveying platform.
Specifically, the die-cutting product winding guide mechanism 3 comprises two cantilevers 31 connected to the discharge end of the conveying platform 1, a rubber guide roller 32 is arranged between the two cantilevers 31, the rubber guide roller 32 is connected with a stepping driving device, a plurality of rotating rods 33 distributed on the periphery of the rubber guide roller 32 are further arranged between the two cantilevers 31, a plurality of material pressing wheels 34 are respectively arranged on each rotating rod 33, the material pressing wheels 34 are in contact with the rubber guide roller 32, and an adjusting structure for adjusting a gap between the material pressing wheels 34 and the rubber guide roller 32 is arranged between each rotating rod 33 and each cantilever 31.
Further, the adjusting structure comprises a clamping groove 311 formed in the circumferential direction of the cantilever 31, bearings 35 are sleeved at two ends of the rotating rod 33 respectively, the bearings 35 are located in the clamping groove 311, guide sliding plates 36 located at the inner sides of the bearings 35 are sleeved at two ends of the rotating rod 33 respectively, the guide sliding plates 36 are slidably connected with the cantilever 31, cantilever plates 37 are arranged at the notch of the clamping groove 311, adjusting rods 38 in threaded connection with the cantilever plates 37 are arranged on the cantilever plates 37 in a penetrating mode, and the adjusting rods 38 are rotatably connected with the guide sliding plates 36.
The device also comprises a die-cut product winding mechanism 4 positioned at the discharge end of the conveying platform 1. The die-cutting product winding mechanism comprises a winding platform frame 41, a cantilever type receiving plate 42 is arranged on the winding platform frame, a plurality of vertically arranged negative pressure small holes are formed in the cantilever type receiving plate, and a winding roller body 43 is arranged on the winding platform frame.
The transport platform 1 is provided with a monitoring device 5 for monitoring the label position on the label roll. In an optimized scheme, the three monitoring devices are arranged, one is located at the feeding end of the conveying platform 1, one is located between the two die-cutting lower dies 11, and the last is located at the discharging end of the conveying platform 1.
The feeding end of the conveying platform is provided with a feeding guide roller assembly 10, a middle guide roller assembly 20 is arranged between two die-cutting lower dies, and the feeding guide roller assembly 10 and the middle guide roller assembly 20 have the same structure and comprise four guide roller bodies distributed in an array.
Specifically, as shown in fig. 6 to 8, the monitoring device of the present embodiment includes a horizontal bottom plate A1, and a plurality of support columns a11 are provided at the bottom of the horizontal bottom plate A1.
Two ends of the horizontal bottom plate are respectively provided with an adjusting slide rod A2 which is parallel to each other, two ends of each adjusting slide rod A2 are respectively provided with an installation seat A21, and the installation seats A21 are fixed on the horizontal bottom plate A1.
Each adjusting slide rod A2 is respectively sleeved with an adjusting seat A3 which is in sliding connection with the adjusting slide rod A2, and a first locking structure is arranged between the adjusting seat A3 and the adjusting slide rod A2, and concretely comprises a first locking piece A31 which is arranged on the adjusting seat A3 in a penetrating way and is in threaded connection with the adjusting seat A3, and the inner end of the first locking piece A31 is propped against the adjusting slide rod A2.
The device comprises a horizontal bottom plate A1, a horizontal bottom plate A3, a transverse beam A4, a detection head fixing seat A5, a locking structure A51, a clamping groove A51 and a transverse beam A4, wherein the transverse beam A4 is arranged between the two adjustment seats A3, the detection head fixing seat A5 can axially move relative to the transverse beam A4, the locking structure A is arranged between the transverse beam A4 and the detection head fixing seat A5, and the clamping groove A51 is arranged at the lower end of the detection head fixing seat A5 and matched with the transverse beam A4.
Specifically, the second locking structure of the present embodiment includes a second locking member a52 penetrating the lower end of the detection head fixing seat A5 and screwed with the detection head fixing seat A5, and an inner end of the second locking member a52 abuts against the cross beam A4.
The detection head fixing seat A5 is provided with a detection electric eye A6.
The top of the detection head fixing seat A5 is provided with a translation block A7, a strip-shaped hole A71 is formed in the translation block A7, a first fastening piece A72 which is in threaded connection with the top of the detection head fixing seat A5 is arranged in the strip-shaped hole A71 in a penetrating mode, a supporting plate A73 which is arranged vertically is arranged outside the top of the detection head fixing seat A5, a second fastening piece A74 which is in rotary connection with the supporting plate A73 is arranged on the supporting plate A73 in a penetrating mode, the second fastening piece A74 is in threaded connection with the rear end of the translation block A7, a lifting block A75 which can lift in the vertical direction is arranged at the front end of the translation block A7, and a detection electric eye A6 is connected to the lower end of the lifting block A75.
And secondly, a sliding block seat A76 is arranged at the front end of the translation block A7, the lifting block A75 is in sliding connection with the sliding block seat A76, and a fastening piece three A77 in threaded connection with the lifting block A75 is arranged on the sliding block seat A76 or the translation block A7.
The top of the sliding block seat A76 is provided with a cantilever plate A78, and the three fasteners A77 are arranged at the suspended end of the cantilever plate A78 in a penetrating way and are connected with the cantilever plate A78 in a rotating way.
The horizontal bottom plate A1 is also provided with a waist-shaped hole A12 parallel to the cross beam A4, and two width limiting pieces A13 with upper ends protruding out of the upper surface of the horizontal bottom plate A1 are arranged in the waist-shaped hole A12 in a penetrating mode.
The use method of the detection device of the embodiment is as follows:
left and right position adjustment can be achieved by position adjustment of the cross beam A4.
Through the regulation of detecting the relative crossbeam A4 of first fixing base A5, can realize the regulation from front to back.
Left and right position adjustment can be achieved by position adjustment of the translation block A7.
By means of the adjustment of the elevation, it is possible to achieve an adjustment of the height position.
As shown in fig. 1-11
The working principle of this embodiment is as follows:
the unreeling mechanism 30 arranged at one point of the conveying platform unreels, the label roll after unreeling enters the conveying platform, the two die-cutting dies, the die-cutting product reeling guide mechanism and the reeling, and when the label roll enters the die-cutting, the die-cutting upper die 12 drives the annular cutter 14 downwards to be close to the die-cutting lower die 11 at the moment, namely, the die-cutting processing is completed, the processed product is separated through the die-cutting product reeling guide mechanism, namely, the finished product is reeled by the die-cutting product reeling mechanism, and the waste is reeled upwards by the waste reeling mechanism.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (6)
1. The double-station die cutting equipment for processing the printing label roll comprises a frame (a) with a conveying platform (1), wherein one end of the conveying platform (1) is a feeding end, and the other end of the conveying platform is a discharging end, and is characterized in that two die cutting lower dies (11) which are arranged at intervals are arranged on the conveying platform (1), a die cutting upper die (12) is respectively arranged above each die cutting lower die (11), a hard substrate (13) is arranged on the upper surface of the die cutting lower die (11), an annular cutter (14) is arranged in the central area of the lower surface of the die cutting upper die (12), a flexible buffer cushion (15) is further arranged on the lower surface of the die cutting upper die (12), an annular groove body (16) into which the annular cutter (14) is inserted is arranged on the flexible buffer cushion (15), the thickness of the flexible buffer cushion (15) is larger than that of the annular cutter (14) in the vertical direction, at least one negative pressure cavity (17) is arranged in the conveying platform (1), a plurality of vertical adsorption holes (18) which are communicated with the negative pressure cavity (17) are formed in the upper surface of the conveying platform (1), a plurality of stand column monitoring devices (1) are arranged on the conveying platform (1), the stand column monitoring device (1) comprises a plurality of stand column monitoring devices (A) and a plurality of stand column monitoring devices (1) and a stand column (1), the two ends of the horizontal bottom plate (A1) are respectively provided with adjusting slide bars (A2) which are parallel to each other, two ends of each adjusting slide bar (A2) are respectively provided with an installing seat (A21), the installing seats (A21) are fixed on the horizontal bottom plate (A1), each adjusting slide bar (A2) is respectively sleeved with an adjusting seat (A3) which is in sliding connection with the adjusting slide bar (A2), a locking structure I is arranged between the adjusting seat (A3) and the adjusting slide bar (A2), the locking structure I comprises a locking piece I (A31) which is arranged on the adjusting seat (A3) in a penetrating way and is in threaded connection with the adjusting seat (A3), the inner end of the locking piece I (A31) is abutted against the adjusting slide bar (A2), a cross beam (A4) which is arranged above the horizontal bottom plate (A1) is connected between the two adjusting seats (A3), a detection head fixing seat (A5) which can axially move relative to the cross beam (A4) is arranged on the cross beam (A4), a detection head fixing seat (A4) and a detection head (A5) are arranged between the cross beam (A4) and the detection head (A5) are provided with locking piece I (A31) which is in a threaded connection with the locking groove (A5) and the locking structure II (A) and the lower end of the detection head (A5) is matched with the locking seat (A) and the locking structure II (A) and the detection seat (A) is arranged at the lower end of the two detection seat (A4), the detection head fixing seat (A5) is provided with a detection electric eye (A6), the top of the detection head fixing seat (A5) is provided with a translation block (A7), the front end of the translation block (A7) is provided with a strip-shaped hole (A71), a first fastener (A72) which is in threaded connection with the top of the detection head fixing seat (A5) is arranged in the strip-shaped hole (A71), the outer side of the top of the detection head fixing seat (A5) is provided with a vertically arranged supporting plate (A73), a second fastener (A74) which is in rotary connection with the supporting plate (A73) is arranged on the supporting plate (A73), the second fastener (A74) is in threaded connection with the rear end of the translation block (A7), the front end of the translation block (A7) is provided with a lifting block (A75) which can be lifted in the vertical direction, the front end of the translation block (A7) is provided with a slider seat (A76), the lifting block (A75) is in sliding connection with the slider seat (A76), the lifting block (A76) is arranged on the front end of the translation block (A7) or the slider seat (A7) is provided with a third fastener (A78), the lifting plate (A78) is connected with the top of the suspension arm (A) in the vertical direction, the suspension arm (A7) is in the suspension arm (A) is in the vertical direction, the horizontal bottom plate (A1) is also provided with a waist-shaped hole (A12) parallel to the cross beam (A4), two width limiting pieces (A13) with upper ends protruding out of the upper surface of the horizontal bottom plate (A1) respectively are arranged in the waist-shaped hole (A12), the discharge end of the conveying platform (1) is connected with a waste material rolling mechanism (2) and a die cutting product rolling guide mechanism (3), the waste material rolling mechanism (2) is positioned above the die cutting product rolling guide mechanism (3), the die cutting product rolling guide mechanism (3) comprises two cantilevers (31) connected to the discharge end of the conveying platform (1), a rubber guide roller (32) is arranged between the two cantilevers (31) and connected with a stepping driving device, a plurality of rotating rods (33) distributed on the circumference of the rubber guide roller (32) are also arranged between the two cantilevers (31), a plurality of pressing wheels (34) are respectively arranged on each rotating rod (33), the pressing wheels (34) are contacted with the rubber guide roller (32), the two cantilevers (31) are contacted with the rubber guide roller (31), the circumference of the two cantilevers (31) are provided with an adjusting groove (311) for forming a gap between the two cantilevers (31), the both ends of bull stick (33) are overlapped respectively and are equipped with bearing (35) just bearing (35) be located draw-in groove (311), still overlap respectively at the both ends of bull stick (33) and be equipped with guide slide (36) that are located bearing (35) inboard, guide slide (36) and cantilever (31) sliding connection are equipped with cantilever plate (37) in the notch department of draw-in groove (311), wear to be equipped with on cantilever plate (37) with cantilever plate (37) threaded connection's regulation pole (38), regulation pole (38) rotate with guide slide (36) to be connected, this equipment still includes die cutting product winding mechanism (4) that are located delivery platform (1) discharge end.
2. Double-station die-cutting device for processing rolls of printed labels according to claim 1, characterized in that said negative-pressure cavities (17) are three, one being located at the feed end of the conveying platform (1), one being located between two die-cutting lower dies (11), the other being located at the discharge end of the conveying platform (1), each negative-pressure cavity (17) being connected to a negative-pressure sub-tube, respectively.
3. A duplex position die cutting apparatus for processing printed label rolls according to claim 1, wherein said vertical adsorbent apertures (18) are arranged in an array.
4. The double-station die cutting equipment for processing the printed label rolls according to claim 1, wherein two positioning notches are formed in the middle of the conveying platform (1), and the die cutting lower dies (11) are fixed in the positioning notches one by one.
5. A duplex position die cutting apparatus for processing printed label rolls according to claim 1, characterized in that at least one PT material layer (19) is provided between the rigid substrate (13) and the die cutting lower die (11).
6. The double-station die cutting device for processing the printed label roll according to claim 1, wherein three monitoring devices are arranged, one is arranged at the feeding end of the conveying platform (1), one is arranged between two die cutting lower dies (11), and the last is arranged at the discharging end of the conveying platform (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810163409.3A CN108214669B (en) | 2018-02-27 | 2018-02-27 | Duplex position cross cutting equipment of processing printing label book |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810163409.3A CN108214669B (en) | 2018-02-27 | 2018-02-27 | Duplex position cross cutting equipment of processing printing label book |
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| Publication Number | Publication Date |
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| CN108214669A CN108214669A (en) | 2018-06-29 |
| CN108214669B true CN108214669B (en) | 2024-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810163409.3A Active CN108214669B (en) | 2018-02-27 | 2018-02-27 | Duplex position cross cutting equipment of processing printing label book |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109664358A (en) * | 2019-01-04 | 2019-04-23 | 湖南机电职业技术学院 | A kind of the production instrument and production method of one-by-one inch photograph |
| CN109704123B (en) * | 2019-01-22 | 2021-07-27 | 杭州宏远印刷有限公司 | Labeling machine |
| CN114393615B (en) * | 2022-01-19 | 2023-09-26 | 康诺医疗器械(沭阳)有限公司 | Plastic film positioning and cutting equipment |
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