CN111015801A - Cutter adjusting device for adjusting die cutting cutter - Google Patents
Cutter adjusting device for adjusting die cutting cutter Download PDFInfo
- Publication number
- CN111015801A CN111015801A CN201911370078.1A CN201911370078A CN111015801A CN 111015801 A CN111015801 A CN 111015801A CN 201911370078 A CN201911370078 A CN 201911370078A CN 111015801 A CN111015801 A CN 111015801A
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- CN
- China
- Prior art keywords
- adjusting
- cutter
- hole
- pin
- sides
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
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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
Abstract
The invention relates to a cutter adjuster for adjusting a die cutting cutter, which is characterized in that: the adjusting disc is characterized in that a matching inner hole matched with the shaft head of the cutter body is formed in the middle of the adjusting disc, notch structures are symmetrically arranged on two sides of the lower portion of the matching inner hole in the adjusting disc body, a bump portion is formed by blocks between two notches, a pin adjusting hole is formed in the bump portion, adjusting screw holes communicated with the inside of the adjusting screw holes are formed in the vertical faces of the notches on two sides of the pin adjusting hole, screws are assembled in the adjusting screw holes, countersunk holes are symmetrically formed in two sides of the matching inner hole in the adjusting disc body, screws are assembled in the countersunk holes, the pins are assembled on gears of the die cutting tools in an interference mode, penetrate through the pin adjusting holes and are limited through the screws on two sides of the pin adjusting hole. The invention has the advantages of convenient operation, labor saving, improved adjusting efficiency, reduced rejection rate, reduced die cutting cost and easy realization.
Description
Technical Field
The invention belongs to the field of matching devices of die cutting machines, relates to a knife adjusting device, and particularly relates to a knife adjuster for adjusting die cutting knives.
Background
The die cutting tools are important components of a rotary die cutting machine, and multiple groups of die cutting tools are arranged on the die cutting machine according to the requirements of die cutting products to realize continuous multi-channel die cutting. When the die-cutting machine works, the bottom rollers are arranged below each group of die-cutting cutters in a matched mode, and the bottom rollers rotate in opposite directions synchronously through gear transmission, so that die cutting of raw materials is completed.
In order to ensure the precision of the die-cut product, the relative position of each cutter needs to be adjusted during the die-cutting process so as to realize the precise matching of the cutter and the die-cutting position in the previous die-cutting process. However, the existing cutter adjusting mode is complicated, the cutter needs to be disassembled from the equipment and then subjected to size adjustment, and then the cutter is installed again, so that the steps are complicated; in the process of dismounting, screws for mounting the gears need to be dismounted, the gears need to be rotated for debugging, then the screws are fixed again, the size adjustment is inaccurate, the adjustment needs to be repeated for many times, labor is wasted, the efficiency is low, and the cost is high; the problems of material waste, low production efficiency, high product reject ratio, production cost increase and the like can be generated in the process of debugging the size.
Through searching, the patent literature similar to or the same as the patent of the invention is not found.
Disclosure of Invention
The invention aims to provide a cutter adjustor for adjusting a die cutting cutter, which is convenient to operate, labor-saving, capable of improving adjusting efficiency, reducing rejection rate and die cutting cost and easy to realize.
The technical problem to be solved by the invention is realized by the following technical scheme:
the utility model provides a knife adjustment ware for die cutting cutter is adjusted which characterized in that: the adjusting disc is characterized in that a matching inner hole matched with the shaft head of the cutter body is formed in the middle of the adjusting disc, notch structures are symmetrically arranged on two sides of the lower portion of the matching inner hole in the adjusting disc body, a bump portion is formed by blocks between two notches, a pin adjusting hole is formed in the bump portion, adjusting screw holes communicated with the inside of the adjusting screw holes are formed in the vertical faces of the notches on two sides of the pin adjusting hole, screws are assembled in the adjusting screw holes, countersunk holes are symmetrically formed in two sides of the matching inner hole in the adjusting disc body, screws are assembled in the countersunk holes, the pins are assembled on gears of the die cutting tools in an interference mode, penetrate through the pin adjusting holes and are limited through the screws on two sides of the pin adjusting hole.
And the outer edge of the upper adjusting disc body of each counter sink is provided with a locking screw hole, and a screw is assembled in the locking screw hole.
And the pin adjusting hole and the counter sink are both in a long hole structure.
The invention has the advantages and beneficial effects that:
1. the cutter adjuster for adjusting the die cutting cutter solves the problem of complex assembling and disassembling steps, directly removes the assembling and disassembling process, simplifies the operation steps and improves the whole assembling and adjusting and production efficiency; the cutter adjusting device is connected with the cutter, repeated disassembly and assembly are avoided, the problems of multiple size adjustment and inaccuracy are solved, the size adjustment can be efficiently and accurately carried out by adopting the cutter adjusting device, the efficiency is effectively improved, and the cost is reduced; the cutter adjusting device can efficiently solve the problems of material waste, low production efficiency, high product reject ratio, production cost rise and the like in the production debugging application process, so that the efficiency can be improved, the reject ratio can be reduced, and the production cost can be saved in the application process; the cutter adjusting device can be compatible with different types of cutters, effectively solves the compatibility problem of the cutters of different types, effectively improves the applicability of the cutter testing, improves the feedback speed of the testing period, can quickly and effectively solve the problem and simultaneously improves the efficiency and reduces the cost; the cutter adjusting device adopts a multi-application environment quick installation structure, solves the problem of multi-scheme quick installation of different application environments, can effectively and quickly process in time when meeting with some special cutter bodies and some special application environments, shortens the period and improves the efficiency; this knife adjustment device has adopted the design of little tooth number cutter compatible formula, has solved effectively that the little tooth number cutter is installed and the regulation problem, and the limited problem of timely effectual solution design and technology can handle the difficulty that meets more efficiently, promotes holistic work efficiency, reduces design cost effectively.
2. The invention has scientific and reasonable structural design, has the advantages of convenient operation, labor saving, improvement on regulation efficiency, reduction in rejection rate and die cutting cost, and is easy to realize, and is a knife regulator for regulating die cutting tools.
Drawings
FIG. 1 is a schematic structural view of the present invention (with screws and pins omitted);
FIG. 2 is a perspective view of the present invention;
FIG. 3 is a schematic view of the present invention assembled on a cutter body;
fig. 4 is an exploded view of fig. 3.
Reference numerals
1-matching inner holes, 2-locking screw holes, 3-adjusting screw holes, 4-pin adjusting holes, 5-counter bores, 6-cutter bodies, 7-cutter adjusting devices, 8-gears, 9-shaft heads, 10-screws, 11-pins and 12-pin holes.
Detailed Description
The present invention is further illustrated by the following specific examples, which are intended to be illustrative, not limiting and are not intended to limit the scope of the invention.
A knife regulator 7 for adjusting a die cutting knife is characterized in that: the adjusting tool is characterized by comprising an adjusting disc, a pin 11 and a screw 10, wherein a matching inner hole 1 matched with a tool body shaft head is arranged in the middle of the adjusting disc, notch structures are symmetrically arranged on two sides of the lower portion of the matching inner hole in the disc body of the adjusting disc, a bump part is formed by blocks between two notches, a pin adjusting hole 4 is arranged in the bump part, adjusting screw holes 3 communicated with the inside of the adjusting screw holes are arranged on vertical faces of the notches on two sides of the pin adjusting hole, the screw is assembled in the adjusting screw holes, countersunk holes 5 are symmetrically arranged on two sides of the matching inner hole in the disc body of the adjusting disc, the screw is assembled in the countersunk holes, the pin is in interference fit on a gear 8 of the tool body 6 and penetrates through the pin adjusting hole, and the screw on two sides of.
And locking screw holes 2 are formed in the outer edge of the disc body of the adjusting disc on the upper part of each counter sink, and screws are assembled in the locking screw holes. This locking screw can realize this accent sword device and the secondary of cutter body and consolidate, strengthens its stability of being connected with the cutter body. The primary fixation is realized by mounting a screw on the cutter body through threads after the screw passes through the counter bore; the secondary fixation is realized by enabling the screw to pass through the locking screw hole and then to be abutted against the shaft head.
The pin adjusting hole and the counter sink are both in a long hole structure.
During assembly, a part pin is arranged on the gear in advance and is arranged in a pin hole, and screws are arranged in an adjusting screw hole and a locking screw hole of the cutter adjusting device; then, the assembled cutter adjusting device is arranged at the root part of a shaft head 9 of the cutter body through a matching inner hole; fixing the cutter adjusting device and the cutter body by using a screw through a countersunk hole of the cutter adjusting device; then, a gear with a pin installed in advance is installed on the cutter body through a cutter body shaft head (a pin hole 12 is preset on the gear, and the pin is in interference fit with the pin hole), so that the gear is connected with the cutter adjusting device, meanwhile, the pin on the gear is installed at a pin adjusting hole of the cutter adjusting device, and then the pin is adjusted to the middle position of the pin adjusting hole through a screw at the adjusting screw hole, so that the pin is uniform and can be adjusted left and right; and finally, mounting the mounted cutter body to equipment for use according to use requirements.
When the cutter body is adjusted, the screw at the adjusting screw hole at one end is loosened, the cutter body is rotated to a position meeting the requirement, then the screw at the adjusting screw hole at the other end is locked, and the pin is limited, so that the slight adjusting function of the size of the cutter body is realized. The cutter adjusting device is convenient to operate, and the problem of gear interference when the cutter body is adjusted in the prior art is avoided, so that the cutter adjusting efficiency is greatly improved. Moreover, the cutter adjusting device is convenient to install, high in compatibility and suitable for die cutting cutters of different specifications.
Although the embodiments of the present invention and the accompanying drawings are disclosed for illustrative purposes, those skilled in the art will appreciate that: various substitutions, changes and modifications are possible without departing from the spirit and scope of the invention and the appended claims, and therefore the scope of the invention is not limited to the disclosure of the embodiments and the accompanying drawings.
Claims (3)
1. The utility model provides a knife adjustment ware for die cutting cutter is adjusted which characterized in that: the adjusting disc is characterized in that a matching inner hole matched with the shaft head of the cutter body is formed in the middle of the adjusting disc, notch structures are symmetrically arranged on two sides of the lower portion of the matching inner hole in the adjusting disc body, a bump portion is formed by blocks between two notches, a pin adjusting hole is formed in the bump portion, adjusting screw holes communicated with the inside of the adjusting screw holes are formed in the vertical faces of the notches on two sides of the pin adjusting hole, screws are assembled in the adjusting screw holes, countersunk holes are symmetrically formed in two sides of the matching inner hole in the adjusting disc body, screws are assembled in the countersunk holes, the pins are assembled on gears of the die cutting tools in an interference mode, penetrate through the pin adjusting holes and are limited through the screws on two sides of the pin adjusting hole.
2. A tool changer for die cutter adjustment according to claim 1, characterized in that: and locking screw holes are formed in the outer edge of the adjusting disc body at the upper part of each counter sink, and screws are assembled in the locking screw holes.
3. A tool changer for die cutter adjustment according to claim 1, characterized in that: the pin adjusting hole and the counter sink are both in a long hole structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911370078.1A CN111015801A (en) | 2019-12-26 | 2019-12-26 | Cutter adjusting device for adjusting die cutting cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911370078.1A CN111015801A (en) | 2019-12-26 | 2019-12-26 | Cutter adjusting device for adjusting die cutting cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111015801A true CN111015801A (en) | 2020-04-17 |
Family
ID=70214028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911370078.1A Pending CN111015801A (en) | 2019-12-26 | 2019-12-26 | Cutter adjusting device for adjusting die cutting cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111015801A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120132047A1 (en) * | 2009-08-06 | 2012-05-31 | Mitsubishi Heavy Industries Printing & Packaging Machinery, Ltd. | Device for installing a blade swivel in rotary die cutter |
| CN202952310U (en) * | 2012-12-27 | 2013-05-29 | 世誉产品标识（天津）有限公司 | High-accuracy finely-adjustable gear-shaft connection structure for die-cutting tool |
| CN107696145A (en) * | 2016-08-09 | 2018-02-16 | 中融飞腾（北京）科技有限公司 | A kind of mold cutter high precision fine tuning device |
| CN208826807U (en) * | 2018-09-26 | 2019-05-07 | 北京中鼎高科自动化技术有限公司 | Circumference is to knife adjusting device |
| CN209755441U (en) * | 2019-02-21 | 2019-12-10 | 巨力辉腾科技（北京）有限公司 | Gear fine-adjustment mechanism of die-cutting knife roller |
| CN209774863U (en) * | 2019-03-19 | 2019-12-13 | 苏州腾达光学科技有限公司 | Circular knife cutting die fine adjustment knife handle device |
| CN211709491U (en) * | 2019-12-26 | 2020-10-20 | 中融飞腾（北京）科技有限公司 | Cutter adjusting device for adjusting die cutting cutter |
-
2019
- 2019-12-26 CN CN201911370078.1A patent/CN111015801A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120132047A1 (en) * | 2009-08-06 | 2012-05-31 | Mitsubishi Heavy Industries Printing & Packaging Machinery, Ltd. | Device for installing a blade swivel in rotary die cutter |
| CN202952310U (en) * | 2012-12-27 | 2013-05-29 | 世誉产品标识（天津）有限公司 | High-accuracy finely-adjustable gear-shaft connection structure for die-cutting tool |
| CN107696145A (en) * | 2016-08-09 | 2018-02-16 | 中融飞腾（北京）科技有限公司 | A kind of mold cutter high precision fine tuning device |
| CN208826807U (en) * | 2018-09-26 | 2019-05-07 | 北京中鼎高科自动化技术有限公司 | Circumference is to knife adjusting device |
| CN209755441U (en) * | 2019-02-21 | 2019-12-10 | 巨力辉腾科技（北京）有限公司 | Gear fine-adjustment mechanism of die-cutting knife roller |
| CN209774863U (en) * | 2019-03-19 | 2019-12-13 | 苏州腾达光学科技有限公司 | Circular knife cutting die fine adjustment knife handle device |
| CN211709491U (en) * | 2019-12-26 | 2020-10-20 | 中融飞腾（北京）科技有限公司 | Cutter adjusting device for adjusting die cutting cutter |
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