CN214236780U - High-precision laser cutting die - Google Patents
High-precision laser cutting die Download PDFInfo
- Publication number
- CN214236780U CN214236780U CN202023104030.7U CN202023104030U CN214236780U CN 214236780 U CN214236780 U CN 214236780U CN 202023104030 U CN202023104030 U CN 202023104030U CN 214236780 U CN214236780 U CN 214236780U
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- CN
- China
- Prior art keywords
- cutter
- groove
- base
- rubber pad
- guide
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000003698 laser cutting Methods 0.000 title claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 30
- 238000003825 pressing Methods 0.000 claims abstract description 30
- 238000005520 cutting process Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000004080 punching Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 239000003292 glue Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a laser cutting die of high accuracy, include base, first recess, guide way, mounting hole, press material module, guide post, reset spring, cutter, countersunk screw and rubber pad, its characterized in that: the utility model discloses a material pressing device, including base, rubber pad, material pressing module, guide post, material pressing module, base upper surface is provided with first recess, first recess with the base appearance be the rectangle just first recess with the base is concentric, four corners of base are provided with the mounting hole, countersunk screw installs in the mounting hole, first recess bottom surface is provided with the rubber pad, first recess bottom below is provided with the guide way, first recess bottom top is provided with the cutter, the knife tip direction of cutter is upwards, the rubber pad top is provided with press the material module, it is provided with to press material module below the guide post, the rubber pad with press to be provided with between the material module reset spring just reset spring cover the guide post is outside.
Description
Technical Field
The utility model relates to a laser cutting die technical field specifically is a laser cutting die of high accuracy.
Background
The cutting die is a die for punching a product: when a box is printed, the box is a flat paper, and after the box is printed, a flat die which is the same as the box is required to be manufactured for punch forming, wherein the die is a printing cutting die and can be generally called a cutting die or a stamping die for short. The products commonly used in the die cutting industry are typically used to stamp out the desired die cut product shape. The laser knife mold is low in price, but high in precision, generally can reach +/-0.3 MM, and the working process of the laser knife mold is as follows: firstly, designing a cutting die to be manufactured by AUTOCAD or impact or other software developed aiming at the cutting die, starting laser cutting equipment to process a template, and mounting a die cutting rule to manufacture a finished cutting die product after the template is processed.
The existing laser knife die is in the stamping process, due to the vibration influence of a machine, the material pressing module is easy to displace in the manufacturing process, the precision of a finished product is influenced, meanwhile, when the existing laser knife die is used for die-cutting some soft materials, waste materials are easy to stick on a die-cutting rule, manual cleaning is needed by production personnel, the production efficiency is reduced, and the product quality is influenced, so that the high-precision laser knife die is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a laser cutting die of high accuracy to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-precision laser cutting die comprises a base, a first groove, a guide groove, a mounting hole, a material pressing module, a guide post, a reset spring, a cutter, a countersunk screw and a rubber pad, wherein the first groove is formed in the upper surface of the base, the first groove and the base are rectangular in shape and concentric with the base, the mounting hole is formed in four corners of the base, the countersunk screw is mounted in the mounting hole, the rubber pad is arranged on the surface of the bottom of the first groove, the guide groove is formed below the bottom of the first groove, the cutter is arranged above the bottom of the first groove, the direction of a cutter point of the cutter is upward, the material pressing module is arranged above the rubber pad, the shape of the material pressing module is matched with that of the first groove, the guide post is arranged below the material pressing module, the rubber pad with be provided with between the material module reset spring just reset spring cover is in the guide post outside.
Preferably, an internal thread is arranged in the mounting hole, and the internal thread is matched with an external thread of the countersunk head screw.
Preferably, the positions of the guide posts correspond to the guide grooves one by one, and the height of the upper surface of the pressing module is consistent with that of the upper surface of the base when the lower surface of the pressing module is in contact with the rubber pad.
Preferably, a cutter groove is formed in the pressing module, second grooves are symmetrically formed in the left side and the right side of the cutter groove, a scraper is arranged in each second groove, and the tool tip of each scraper faces the corresponding cutter and is close to and not in contact with the corresponding cutter.
Preferably, the position of the cutter groove corresponds to that of the cutter, and the width of the cutter groove is slightly larger than that of the cutter.
Preferably, a through hole is formed in the position, corresponding to the guide post, of the rubber pad, and the diameter of the through hole is slightly larger than that of the guide post.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model is provided with the guide post and the guide groove, when punching, the guide post and the guide groove are mutually matched to limit the movement of the material pressing module in the horizontal direction, so that the material pressing module can not generate position deviation, and the precision of the finished product is improved;
2. the utility model discloses press the last second recess that is provided with of material module simultaneously, be provided with the scraper in the second recess, when the soft material of cross cutting, the waste material glues on the cutter, and the cross cutting is accomplished the back and is pressed the material module and reset under reset spring's effect, drives the scraper and shifts up to the waste material that the scraper will glue on the cutter is clear away, does not need manual clearance, improves work efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of a high-precision laser cutting die of the present invention;
fig. 2 is a schematic top view of the high-precision laser knife molding material module of the present invention;
fig. 3 is the utility model relates to a laser cutting die A department structure enlargements of high accuracy.
In the figure: 1. a base; 2. a first groove; 3. a guide groove; 4. mounting holes; 5. a material pressing module; 6. a guide post; 7. a return spring; 8. a cutter; 9. countersunk head screws; 10. a rubber pad; 51. a cutter groove; 52. a second groove; 53. and (4) scraping the blade.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a high-precision laser cutting die comprises a base 1, a first groove 2, a guide groove 3, a mounting hole 4, a pressing module 5, a guide post 6, a reset spring 7, a cutter 8, a countersunk screw 9 and a rubber pad 10, wherein the first groove 2 is arranged on the upper surface of the base 1, the first groove 2 and the base 1 are rectangular in shape, the first groove 2 and the base 1 are concentric, the mounting hole 4 is arranged at four corners of the base 1, the countersunk screw 9 is arranged in the mounting hole 4, the rubber pad 10 is arranged on the surface of the bottom of the first groove 2, the guide groove 3 is arranged below the bottom of the first groove 2, the cutter 8 is arranged above the bottom of the first groove 2, the direction of the cutter point of the cutter 8 is upward, the pressing module 5 is arranged above the rubber pad 10, the shape of the pressing module 5 is matched with the shape of the first groove 2, the guide post 6 is arranged below the material pressing module 5, the return spring 7 is arranged between the rubber pad 10 and the material pressing module 5, and the return spring 7 is sleeved outside the guide post 6.
And an internal thread is arranged in the mounting hole 4, and the internal thread is matched with the external thread of the countersunk head screw 9.
The positions of the guide posts 6 correspond to the guide grooves 3 one by one, and when the lower surface of the pressing module 5 is in contact with the rubber pad 10, the height of the upper surface of the pressing module 5 is consistent with that of the upper surface of the base 1.
The pressing module 5 is provided with a cutter groove 51, the left side and the right side of the cutter groove 51 are symmetrically provided with second grooves 52, scrapers 53 are arranged in the second grooves 52, and the tool tips of the scrapers 53 face the cutter 8 and are close to and do not contact with the cutter 8.
The position of the cutter groove 51 corresponds to the cutter 8 and the width of the cutter groove 51 is slightly larger than that of the cutter 8.
The rubber pad 10 is provided with a through hole corresponding to the guide post 6, and the diameter of the through hole is slightly larger than that of the guide post 6.
The working principle is as follows: the utility model discloses a earlier fixed with base 1 through countersunk screw 9 when using, put the material and carry out the punching press on pressing material module 5, guide post 6 and guide way 3 mutually support the restriction when carrying out the punching press and press material module 5 in the removal of horizontal direction, make and press material module 5 can not take place the offset, improve the finished product precision, press material module 5 to reset under reset spring 7's effect after the cross cutting is accomplished, it shifts up to drive scraper 53, thereby scraper 53 will glue the waste material clearance on cutter 8, do not need manual clearance, and the work efficiency is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a laser cutting die of high accuracy, includes base (1), first recess (2), guide way (3), mounting hole (4), presses material module (5), guide post (6), reset spring (7), cutter (8), countersunk screw (9) and rubber pad (10), its characterized in that: the upper surface of the base (1) is provided with the first groove (2), the first groove (2) and the base (1) are rectangular in shape and the first groove (2) and the base (1) are concentric, the mounting holes (4) are formed in four corners of the base (1), countersunk screws (9) are installed in the mounting holes (4), the rubber pads (10) are arranged on the surface of the bottom of the first groove (2), the guide grooves (3) are formed below the bottom of the first groove (2), the cutters (8) are arranged above the bottom of the first groove (2), the cutter points of the cutters (8) are upward, the material pressing module (5) is arranged above the rubber pads (10), the shape of the material pressing module (5) is matched with the shape of the first groove (2), the guide columns (6) are arranged below the material pressing module (5), the reset spring (7) is arranged between the rubber pad (10) and the pressing module (5), and the reset spring (7) is sleeved outside the guide column (6).
2. The high precision laser knife mold according to claim 1, characterized in that: and an internal thread is arranged in the mounting hole (4), and the internal thread is matched with the external thread of the countersunk head screw (9).
3. The high precision laser knife mold according to claim 1, characterized in that: the positions of the guide posts (6) correspond to the guide grooves (3) one by one, and the height of the upper surface of the pressing module (5) is consistent with that of the upper surface of the base (1) when the lower surface of the pressing module (5) is in contact with the rubber pad (10).
4. The high precision laser knife mold according to claim 1, characterized in that: the material pressing module (5) is provided with a cutter groove (51), the left side and the right side of the cutter groove (51) are symmetrically provided with second grooves (52), a scraper (53) is arranged in the second grooves (52), and the tool tip of the scraper (53) faces to the cutter (8) and is close to and not in contact with the cutter (8).
5. The high-precision laser knife die according to claim 4, characterized in that: the position of the cutter groove (51) corresponds to that of the cutter (8) and the width of the cutter groove (51) is slightly larger than that of the cutter (8).
6. The high precision laser knife mold according to claim 1, characterized in that: the rubber pad (10) is provided with a through hole corresponding to the guide column (6), and the diameter of the through hole is slightly larger than that of the guide column (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023104030.7U CN214236780U (en) | 2020-12-22 | 2020-12-22 | High-precision laser cutting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023104030.7U CN214236780U (en) | 2020-12-22 | 2020-12-22 | High-precision laser cutting die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214236780U true CN214236780U (en) | 2021-09-21 |
Family
ID=77740539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023104030.7U Expired - Fee Related CN214236780U (en) | 2020-12-22 | 2020-12-22 | High-precision laser cutting die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214236780U (en) |
-
2020
- 2020-12-22 CN CN202023104030.7U patent/CN214236780U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210921 |