CN210233248U - Integral positioning die-cutting waste cleaning device - Google Patents
Integral positioning die-cutting waste cleaning device Download PDFInfo
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- CN210233248U CN210233248U CN201920944142.1U CN201920944142U CN210233248U CN 210233248 U CN210233248 U CN 210233248U CN 201920944142 U CN201920944142 U CN 201920944142U CN 210233248 U CN210233248 U CN 210233248U
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Abstract
The utility model discloses an integral positioning die-cutting waste cleaning device, which comprises a frame, wherein a fixed die and a waste cleaning mechanism are arranged on the frame, and a waste cleaning block and a waste cleaning hole are also arranged on the frame; the fixed die and the waste cleaning mechanism are both provided with guide holes, guide devices penetrate through the guide holes, and buffer pads are arranged between waste cleaning blocks on the waste cleaning mechanism at intervals. The utility model has the advantages that: the waste cleaning needle is replaced by the waste cleaning block, the original mode that waste cleaning needles are installed and debugged one by one on a waste cleaning device is changed, and secondary calibration is not needed. The waste cleaning hole is in a horn mouth shape which is opened from top to bottom, and the waste material after cleaning is prevented from resetting again. The waste cleaning device does not need to be provided with the bottom thimble, and the corresponding bottom thimble mounting frame and the driving mechanism can be omitted, so that the waste cleaning device is simplified. The waste removing mechanism and the fixed die can be arranged and configured for multiple sets of standby, the fault working plate can be replaced quickly, time is saved, and production efficiency is improved.
Description
Technical Field
The utility model relates to a clear useless device field of printing machine, concretely relates to clear useless device of whole location cross cutting.
Background
The die cutting process is the most commonly used process for packaging printed matters, namely, the forming process of rolling and cutting the printed matters or other ring-packed blanks into required shapes or cutting marks by using a die cutting knife to combine into a die cutting plate according to patterns of product design requirements under the action of pressure. The indentation process is to press line marks on the plate material under the action of pressure by using a line pressing knife or a line pressing die, or to bend and form the plate material according to a preset position by using a line rolling wheel. Generally, the die cutting and indentation process is a process of combining a die cutting knife and a line pressing knife in the same template and simultaneously performing die cutting and indentation processing on a die cutting machine, which is referred to as die cutting for short.
An automatic die cutting waste removing machine is special equipment for realizing a die cutting process, and comprises the working procedures of feeding a plate material, die cutting, removing waste, packaging finished products and the like. The waste cleaning process is to remove the waste materials of the holes and the grooves on the plate processed by the die cutting process, and relates to an upper template, a middle template and a lower template. The upper and lower templates are respectively provided with a punch head at the position corresponding to the hole and the groove of the plate. When different products are replaced, the punches on the upper and lower templates need to be arranged according to the positions of the holes and the grooves of the new product patterns. The common packaging printed matter is generally designed with more than dozens of holes and grooves, and more than 100 holes and grooves, so that the waste template is corrected on the machine once, the waste template is cleaned up and down, the correction time is less, tens of minutes are needed, and more than several hours are needed.
Patent document CN202622896U discloses a device for correcting an external waste cleaning template, which inserts an upper template and a lower template into an upper die support and a lower die support respectively, locks the upper template and the lower template with locking screws, places a standard package printed sample plate on a supporting plate support, approaches the upper template to the sample plate through an upper die cylinder, adjusts the front and rear positions of punch supports according to the position of the sample plate, and adjusts the left and right positions of a punch on each punch support; and adjusting the lower die support in the same way. After the positions of the punches of the upper and lower templates are basically aligned, the upper die cylinder and the lower die cylinder are started simultaneously to perform a punching test, and if a position error exists, fine adjustment can be performed according to the method until the positioning standard is reached. When adjusting drift, drift support, need accurate correction many times, it is hard to waste time, and work efficiency is low.
Patent document CN208342982U discloses a die cutting waste removing device, which puts the paper board which has been die cut into a fixed mould, and fixes it by a lower die to complete the fixation of the paper; promote the thimble through the driving piece this moment and promote, will carry out ejecting with the waste material that the through-hole corresponds, accomplish the clear useless of cardboard, at this in-process, the mouth of blowing is in the state of blowing always, and then can blow the waste material down to the collecting vat and collect and accomplish whole clear useless process. For the waste material that attaches on the paper after the waste material is taken out, adopt the mode of blowing to handle, this kind of mode obviously has increased equipment structure to in the in-process of blowing, blow away the waste material after collecting easily, need the secondary clearance.
Patent document CN205630807U discloses a die-cutting waste-removing device with elastic sheet, which is characterized in that when the printed matter after die-cutting passes through, the rubber bar presses down along with the waste-removing block, so that the cut part at the position a in fig. 4 can be separated, and the box-shaped adhesion of the printed matter caused by incomplete die-cutting is avoided. U type shell fragment is stainless steel, utilizes the elastic deformation of stainless steel U type shell fragment, with the part that the paper was pushed down, kick-backs to the position with the horizontal position looks parallel and level of this paper, guarantees that the big printed matter after the cross cutting clearly gives up levels, does not have the crease, does not have the damage. However, install a large amount of shell fragments additional on the board of clearly wasting discharge, working strength is great to the board of clearing waste of different specifications, need be equipped with different shell fragments and through-hole, so that clear up the waste material, equally waste time and energy.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome above technical defect, provide a structure and retrench, clear useless swift to place the waste material and attach the clear useless device of whole location cross cutting on the finished product.
The utility model discloses a realize that the technical scheme that its technical objective was taken is:
the integral positioning die-cutting waste cleaning device comprises a rack, wherein a fixed die for fixing die-cut paper and a waste cleaning mechanism matched with the fixed die for cleaning waste in the paper are arranged on the rack, a waste cleaning block is arranged on the waste cleaning mechanism, waste cleaning holes are also formed in the fixed die, and the waste cleaning block corresponds to the waste cleaning holes one to one;
guide holes are formed in the fixed die and the waste removing mechanism, guide devices penetrate through the guide holes, the fixed die and the waste removing mechanism are aligned through the guide devices, and buffering pads are arranged among waste removing blocks on the waste removing mechanism at intervals;
the waste cleaning mechanism and the fixed die are mutually extruded, the cushion pad is compressed, the waste cleaning block extrudes waste on paper between the waste cleaning mechanism and the fixed die, and the waste is cleaned from the waste cleaning hole.
Preferably, the waste cleaning block and the waste cleaning hole are matched with the position of the paper waste.
Preferably, the waste cleaning hole is in a bell mouth shape which is opened from top to bottom.
Preferably, the lower part of the fixed die is also provided with a rib plate, and through holes are uniformly formed in the rib plate.
Preferably, the through hole is perpendicular to the rib plate.
Preferably, a bolt and a nut are further arranged in the through hole in a penetrating mode.
Preferably, the waste removing mechanism and the fixed mold are both wooden plates.
Preferably, the buffer pad is a sponge pad.
The utility model has the advantages that: the waste cleaning needle is replaced by the waste cleaning block, the original mode that waste cleaning needles are installed and debugged one by one on a waste cleaning device is changed, and secondary calibration is not needed.
In the process of resetting the waste cleaning block upwards from the waste cleaning hole, the waste cleaning hole is in a horn mouth shape which is opened from top to bottom, the cleaned waste material is adhered to the waste cleaning block and upwards moves along with the waste cleaning block, and the waste material is blocked by the horn mouth, so that the waste material after being cleaned is prevented from resetting again.
The waste cleaning device does not need to be provided with the bottom thimble, and the corresponding bottom thimble mounting frame and the driving mechanism can be omitted, so that the waste cleaning device is simplified.
The waste removing mechanism and the fixed die are both wood plates, the manufacturing cost of the wood plates is reduced, the weight of the wood plates is reduced, and the wood plates can be installed by a single person.
Clear useless mechanism is as a working plate that carries clear useless piece, and the fixed mould is as a working plate that carries clear useless hole, can install configuration many sets of spares, and the quick replacement trouble working plate of being convenient for to maintenance work can be gone on simultaneously with lasting clear useless work, saves time, improves production efficiency.
Drawings
Fig. 1 is a top view of an upper plate of a conventional waste removing device.
Fig. 2 is a sectional view of a three-layer template of a conventional waste removing device in a separated state.
Fig. 3 is a sectional view showing a closed state of three-layered mold plates of the conventional waste removing device.
Fig. 4 is a bottom perspective view of the waste removal mechanism.
FIG. 5 is a top perspective view of the stent.
FIG. 6 is a bottom perspective view of the stent.
Fig. 7 is a view showing a structure of a bell-mouth-shaped waste removing hole.
FIG. 8 is a bottom perspective view of the entire waste removing mechanism and the fixed die.
FIG. 9 is a top perspective view of the entire waste removing mechanism and the fixed die.
Labeled as:
1. a frame; 2. a fixed mold; 21. clearing waste holes; 22. a rib plate; 23. a through hole; 24. a bolt and a nut; 3. a waste cleaning mechanism; 31. clearing waste blocks; 32. waste needle cleaning; 4. a guide hole; 5. A guide device;
6. a cushion pad.
Detailed Description
The present invention will be further explained with reference to the embodiments of the drawings.
Example one
As shown in fig. 1-9:
clear useless device of whole location cross cutting, including frame 1 install the fixed mould 2 that is arranged in fixed cross cutting back paper in the frame 1 to and be arranged in clearing up useless mechanism 3 of waste material in the paper with the cooperation of fixed mould 2, clear useless mechanism 3 is last to be equipped with clear useless piece 31, clear useless hole 21 has still been seted up on the fixed mould 2, clear useless piece 31 with clear useless hole 21 one-to-one, and clear useless piece 31 with clear useless hole 21 all with the position phase-match of paper waste material.
Guide holes 4 are formed in the fixed die 2 and the waste removing mechanism 3, guide devices 5 penetrate through the guide holes 4, the fixed die 2 is aligned with the waste removing mechanism 3 through the guide devices 5, and buffer pads 6 are arranged among waste removing blocks 31 on the waste removing mechanism 3 at intervals;
the waste cleaning mechanism 3 and the fixed die 2 are mutually extruded, the buffer cushion 6 is compressed, the waste cleaning block 31 extrudes waste on paper between the waste cleaning mechanism 3 and the fixed die 2, and the waste is cleaned from the waste cleaning hole 21. The waste cleaning hole 21 is formed in a bell mouth shape which is open from top to bottom.
The lower part of the fixed die 2 is also provided with rib plates 22, and through holes 23 are uniformly arranged on the rib plates 22. The through hole 23 is perpendicular to the rib plate 22, and a bolt and a nut 24 are arranged in the through hole 23 in a penetrating mode.
The waste removing mechanism 3 and the fixed mould 2 are both wooden plates, and the cushion pad 6 is a spongy cushion.
The utility model discloses a theory of operation and working process as follows: replace clear useless needle 32 with clear useless piece 31, and will clear useless piece 31 location on clear useless mechanism 3, make clear useless mechanism 3 become a work board that carries clear useless piece 31, change and originally install the mode of debugging clear useless needle on clear useless device one by one, need not the secondary calibration, and clear useless piece 31 and clear useless hole 21 and the waste material position one-to-one of cross cutting back paper, directly push the clear useless vacancy of printing machine with monoblock work board, at clear useless mechanism downstream in-process, can clear out the waste material in the whole paper.
The shape of the waste cleaning block 31 is changed correspondingly according to the specification of the waste, as shown in fig. 4 and 5: the shape of the waste cleaning block 31 is L-shaped, V-shaped or U-shaped, the shape of the waste cleaning hole 21 corresponding to the waste cleaning block 31 is the same as that of the waste cleaning block 31, and the waste cleaning hole 21 is in a bell mouth shape which is opened from top to bottom.
As shown in fig. 8 and 9: fix the paper after the cross cutting on fixed mould 2, clear useless mechanism 3 downstream extrusion blotter 6, the blotter 6 chooses for use the foam-rubber cushion, and the foam-rubber cushion is compressed, and clear useless piece 31 clears out the waste material after the cross cutting on the paper to promote the waste material and get into clear useless hole 21, after clear useless hole 21, the waste material drifts down in the garbage collection device. In the process of resetting the waste cleaning block 31 by moving upwards from the waste cleaning hole 21, the waste cleaning hole 21 is in a horn mouth shape which is opened from top to bottom, the cleaned waste is adhered to the waste cleaning block 31 and moves upwards along with the waste cleaning block, the waste is blocked by the horn mouth, the waste after the cleaning is prevented from resetting again, the horn mouth can effectively prevent the waste from moving upwards, and a blowing device or other devices are not needed to be arranged for cleaning the waste which is taken out and adhered to the waste cleaning block 31.
Therefore, the waste cleaning device does not need to be provided with the bottom thimble, and the corresponding bottom thimble mounting frame and the driving mechanism can be omitted, so that the waste cleaning device is simplified.
Clear useless mechanism 3 is the wooden board with fixed mould 2, fixed mould 2 lower part still is equipped with gusset 22, has evenly seted up through-hole 23 on the gusset 22, and the gusset quality can be alleviateed to the through-hole still wears to be equipped with bolt and nut 24 in the through-hole 23, conveniently with fixed mould fixed mounting on the printing machine, through-hole 23 evenly sets up on gusset 22, is convenient for fix fixed mould 2 on the clear useless station of printing machine through choosing different through-holes 23, and then finely tunes the position of fixed mould 2. The manufacturing cost is reduced, the weight is reduced, and the installation can be finished by a single person.
The waste cleaning mechanism 3 is used as a working plate carrying the waste cleaning block 31, the fixed die 2 is used as a working plate carrying the waste cleaning hole 21, a plurality of sets of spare parts can be arranged and configured, when the waste cleaning block 31 and the waste cleaning hole 21 are worn or have other faults, the whole working plate can be taken down from the printing machine, another working plate or another set of working plate is replaced to continue waste cleaning work, and meanwhile, the working plate with the fault can be maintained. The quick replacement of the fault working plate is realized, the maintenance work and the continuous waste cleaning work can be carried out simultaneously, the time is saved, and the production efficiency is improved.
The foregoing is only a preferred embodiment of the invention and is not intended to limit the invention in any way, so that any person skilled in the art can, using the teachings of the present invention, modify or adapt it for various applications. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the utility model are still within the protection scope of the technical solution of the utility model.
Claims (8)
1. Clear useless device of whole location cross cutting, including the frame, its characterized in that: the waste cleaning mechanism is provided with a waste cleaning block, the fixed die is also provided with waste cleaning holes, and the waste cleaning blocks correspond to the waste cleaning holes one by one;
guide holes are formed in the fixed die and the waste removing mechanism, guide devices penetrate through the guide holes, the fixed die and the waste removing mechanism are aligned through the guide devices, and buffering pads are arranged among waste removing blocks on the waste removing mechanism at intervals;
the waste cleaning mechanism and the fixed die are mutually extruded, the cushion pad is compressed, the waste cleaning block extrudes waste on paper between the waste cleaning mechanism and the fixed die, and the waste is cleaned from the waste cleaning hole.
2. The integrally positioned die cutting waste disposal device of claim 1, wherein: the waste cleaning block and the waste cleaning hole are matched with the position of the paper waste.
3. The integrally positioned die cutting waste disposal device of claim 2, wherein: the waste cleaning hole is in a horn mouth shape which is opened from top to bottom.
4. The integrally positioned die cutting waste disposal device of claim 1, wherein: and rib plates are further arranged at the lower part of the fixed die, and through holes are uniformly formed in the rib plates.
5. The integrally positioned die cutting waste disposal device of claim 4, wherein: the through holes are perpendicular to the rib plates.
6. The integrally positioned die cutting waste disposal device of claim 5, wherein: and bolts and nuts are arranged in the through holes in a penetrating manner.
7. The integrally positioned die cutting waste disposal device of claim 1, wherein: the waste removing mechanism and the fixed die are both wooden plates.
8. The integrally positioned die cutting waste disposal device of claim 7, wherein: the buffer pad is a spongy cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920944142.1U CN210233248U (en) | 2019-06-21 | 2019-06-21 | Integral positioning die-cutting waste cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920944142.1U CN210233248U (en) | 2019-06-21 | 2019-06-21 | Integral positioning die-cutting waste cleaning device |
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| Publication Number | Publication Date |
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| CN210233248U true CN210233248U (en) | 2020-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920944142.1U Active CN210233248U (en) | 2019-06-21 | 2019-06-21 | Integral positioning die-cutting waste cleaning device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238898A (en) * | 2019-06-21 | 2019-09-17 | 青岛黎马敦包装有限公司 | Whole positioning die-cutting waste clearing device |
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- 2019-06-21 CN CN201920944142.1U patent/CN210233248U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238898A (en) * | 2019-06-21 | 2019-09-17 | 青岛黎马敦包装有限公司 | Whole positioning die-cutting waste clearing device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.28 Dexing Road, Shibei District, Qingdao City, Shandong Province 266021 Patentee after: Yizhong (Qingdao) Printing Co.,Ltd. Address before: No.28 Dexing Road, Shibei District, Qingdao City, Shandong Province 266021 Patentee before: QINGDAO LEIGH-MARDON PACKING CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder |