CN213999754U - Rotary die-cutting machine with heat dissipation function - Google Patents
Rotary die-cutting machine with heat dissipation function Download PDFInfo
- Publication number
- CN213999754U CN213999754U CN202022821663.3U CN202022821663U CN213999754U CN 213999754 U CN213999754 U CN 213999754U CN 202022821663 U CN202022821663 U CN 202022821663U CN 213999754 U CN213999754 U CN 213999754U
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- China
- Prior art keywords
- positioning
- circular knife
- heat dissipation
- cutting machine
- location
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- Expired - Fee Related
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 22
- 238000005520 cutting process Methods 0.000 title claims abstract description 21
- 125000006850 spacer group Chemical group 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 abstract description 10
- 238000001816 cooling Methods 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 3
- 238000003466 welding Methods 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000010959 steel Substances 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 rotatory cross cutting machine with heat dissipation function relates to die cutting technical field, including the circular knife, the top and the bottom of circular knife all are provided with the location chamber, and the equidistant main location opening that is provided with in bottom of circular knife inner wall, and the equidistant welding in location chamber has the fixed block, and the top and the equal overlap joint in bottom of circular knife have the positioning disk, and the equidistant welding of the equal interval of two relative one ends of positioning disk has the spacer. The utility model discloses in the use, it is rotatory at a high speed to drive the positioning disk through the circular knife with equipment in the use, the air around making this in-process because of the existence of drainage piece group makes is driven to form the air current and gets into the inside of location chamber and positioning disk and the surface of circular knife and contacts and take away its heat, thereby the air current is carried out the secondary direction by the water conservancy diversion piece and is made the air current constantly discharge the heat in the circulation of location intracavity portion this moment, thereby realized the purpose of cooling and avoided the circular knife in the cooling process appearing the condition such as rust with liquid contact.
Description
Technical Field
The utility model relates to a die cutting technical field specifically is a rotatory cross cutting machine with heat dissipation function.
Background
The die cutting machine is a processing and forming device for performing die cutting, indentation and gold stamping operations on non-metal materials by using a steel knife, and is called a beer machine, a cutting machine and a numerical control punching machine due to the functions, and a rotary blade with heat dissipation capacity for the die cutting machine is provided in the utility model 'a rotary die cutting machine' (application number: 201921916081.4), but the blade which takes metal as a main production material in the long-term use process can generate peculiar smell and generate rusting and the like due to the adoption of water cooling heat dissipation in the use process, so that the normal processing work is influenced, and the service life of the blade is further prolonged, and the loss is aggravated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rotary die-cutting machine with heat dissipation function to solve among the above-mentioned background art existing part cross cutting machine blade in market and take rivers watering to dispel the heat and lead to the metal blade to appear the problem of the circumstances such as rust easily.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a rotary die-cutting machine with a heat dissipation function comprises a circular knife, wherein positioning cavities are arranged at the top and the bottom of the circular knife, main positioning through holes are formed in the bottom of the inner wall of the circular knife at equal intervals, fixing blocks are welded at equal intervals in the positioning cavities, positioning plates are respectively lapped at the top and the bottom of the circular knife, positioning plates are welded at equal intervals at opposite ends of the two positioning plates, flow deflectors are welded on three sides of one end of each positioning plate, a switching shaft is welded on one side of each positioning plate opposite to the other side of the two positioning plates, a main rubber ring is movably sleeved on the surface of each switching shaft, heat dissipation through holes are formed in four sides of the surface of each positioning plate, a flow guide plate group is welded in each heat dissipation through hole, secondary positioning through holes are formed in the bottom of each positioning plate at equal intervals, bolts are inserted into each secondary positioning through hole and each main positioning through hole, and nuts are sleeved on one end threads of the bolts, the circular knife is fixedly connected with the two positioning plates through eight bolts and eight nuts.
Optionally, the bolt is eight corner bolt, and main location opening, inferior location opening bow the diameter of section the same with the diameter of bolt one end.
Optionally, the number of the fixed blocks is eight, and the eight fixed blocks are arranged in the positioning cavity in an annular array.
Optionally, the number of the positioning pieces is eight, and the eight positioning pieces are arranged on one side of the positioning disc in an annular array.
Optionally, the fixed block all is the arc with the section of bowing of spacer, and eight fixed blocks are the annular with the section of bowing behind the eight spacer joint.
Optionally, the section of bowing behind location chamber and eight fixed blocks and the eight spacer joint all is circular, and the area of the section of bowing behind location chamber and the eight fixed blocks and the eight spacer joint is the same.
The utility model discloses a technological effect and advantage:
1. through driving the positioning disk with equipment circle sword in the use and carry out high-speed rotatory, make air around driven to form the air current and get into the inside of positioning cavity and positioning disk and the surface of circle sword and contact and take away its heat because of the existence of drainage piece group at this in-process, thereby the air current is carried out the secondary direction by the water conservancy diversion piece and is made the air current carry out circulation in positioning cavity inside and constantly discharge the heat this moment, and realized the purpose of cooling with this, and do not rely on liquid completely at the cooling in-process and avoided the circumstances such as rust to appear in the long-term use of circle sword.
2. Make the more convenient to use person of bolt operate for the octagon bolt through the bolt, and main location opening, inferior location opening bow the diameter of section and the diameter of bolt one end the same has guaranteed main location opening and inferior location opening and also avoided the bolt to appear the condition such as offset and lead to equipment to appear stably descending in the use when providing sufficient activity space and installation space for the bolt.
Drawings
Fig. 1 is a front view of the structure of the present invention;
FIG. 2 is a front cross-sectional view of the structure of the present invention;
FIG. 3 is a schematic view of the structure of the circular knife of the present invention;
fig. 4 is a top view of the circular knife structure of the present invention;
fig. 5 is a bottom view of the positioning plate structure of the present invention;
fig. 6 is a sectional view of the positioning plate structure of the present invention.
In the figure: 1 circular knife, 2 location chambeies, 3 main location openings, 4 fixed blocks, 5 positioning disk, 6 locating plates, 7 water conservancy diversion pieces, 8 switching axles, 9 main rubber rings, 10 heat dissipation openings, 11 water conservancy diversion piece groups, 12 times location openings, 13 bolts, 14 nuts.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The utility model provides a rotary die-cutting machine with heat dissipation function as shown in figures 1-6, which comprises a circular knife 1, wherein the top and the bottom of the circular knife 1 are both provided with a positioning cavity 2, the bottom of the inner wall of the circular knife 1 is provided with main positioning through holes 3 at equal intervals, fixed blocks 4 are welded at equal intervals of the positioning cavity 2, the depression sections of the positioning cavity 2 after being clamped with eight fixed blocks 4 and eight positioning sheets 6 are both circular, the depression sections of the positioning cavity 2 after being clamped with the eight fixed blocks 4 and the eight positioning sheets 6 are the same in area, the stability of the connection state of the fixed blocks 4 and the positioning sheets 6 and the positioning cavity 2 is improved, and the problem that the service life aggravation loss of equipment is caused by the larger abrasion of the equipment at the connection part of the positioning disk 5 and the circular knife 1 due to the extra gap at the connection part of the positioning disk 5 and the circular knife 1 is avoided, and the positioning disk 5 is lapped at the top and the bottom of the circular knife 1, the opposite ends of the two positioning disks 5 are welded with positioning sheets 6 at equal intervals, the depression sections of the fixing blocks 4 and the positioning sheets 6 are both arc-shaped, and the depression sections of the eight fixing blocks 4 and the eight positioning sheets 6 after being clamped are annular, so that the fixing blocks 4 and the positioning sheets 6 can perform limiting work mutually, and the connection state of the circular knife 1 and the positioning disks 5 is ensured to have enough stability, so that the positioning disks 5 are prevented from being deviated from the relative position of the circular knife 1 in the use process and the stability of equipment is influenced, flow deflectors 7 are welded on three sides of one end of each positioning sheet 6, switching shafts 8 are welded on the opposite sides of the two positioning disks 5, main rubber rings 9 are movably sleeved on the surfaces of the switching shafts 8, heat dissipation through holes 10 are arranged on four sides of the surfaces of the positioning disks 5, flow guide plate groups 11 are welded in the heat dissipation through holes 10, secondary positioning through holes 12 are arranged at equal intervals at the bottoms of the positioning disks 5, and bolt 13 has been alternate in per two inferior location through hole 12 and every main location through hole 3, bolt 13 is the octagonal bolt, and main location through hole 3, the diameter of the section of bowing of inferior location through hole 12 is the same with the diameter of bolt 13 one end, it makes bolt 13 more convenient to use person operate to set up like this, and main location through hole 3, the diameter of the section of bowing of inferior location through hole 12 is the same with the diameter of bolt 13 one end has guaranteed that main location through hole 3 and inferior location through hole 12 have also avoided bolt 13 circumstances such as position skew to appear in the use to lead to equipment to appear steadily to descend the like the condition in the use when providing sufficient activity space and installation space for bolt 13, and the one end screw thread of bolt 13 has cup jointed nut 14, circular knife 1 and two positioning disks 5 are through eight bolts 13 and eight nut 14 fixed connection.
This practical theory of operation: the utility model discloses an in the use, it is rotatory at a high speed to drive positioning disk 5 through circular knife 1 with equipment in the use, make air around the drive form the air current and get into positioning cavity 2 and positioning disk 5 because of the existence of drainage piece group 11 at this in-process and contact its heat with the surface of circular knife 1 and take away, thereby the air current is carried out the secondary direction by water conservancy diversion piece 7 and is made the air current in positioning cavity 2 inside circulation and constantly discharge the heat, and realized the purpose of cooling with this, and totally independent liquid has avoided circular knife 1 to appear the circumstances such as rust in long-term use in-process at the cooling process, and also reduced circular knife 1 casting required material volume when not influencing circular knife 1 normal use with this manufacturing cost who has reduced equipment.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a rotary die cutting machine with heat dissipation function, includes circular knife (1), its characterized in that: the circular knife is characterized in that positioning cavities (2) are arranged at the top and the bottom of a circular knife (1), main positioning through holes (3) are formed in the bottom of the inner wall of the circular knife (1) at equal intervals, fixing blocks (4) are welded at equal intervals in the positioning cavities (2), positioning plates (5) are lapped at the top and the bottom of the circular knife (1), positioning plates (6) are welded at equal intervals at opposite ends of the two positioning plates (5), flow deflectors (7) are welded on three sides of one end of each positioning plate (6), a switching shaft (8) is welded on one side of each of the two positioning plates (5) opposite to each other, a main rubber ring (9) is movably sleeved on the surface of the switching shaft (8), heat dissipation through holes (10) are formed in four sides of the surface of the positioning plate (5), a flow guide plate group (11) is welded in each heat dissipation through hole (10), and secondary positioning through holes (12) are formed in the bottom of the positioning plates (5) at equal intervals, and bolt (13) have been alternate in per two inferior location through hole (12) and every main location through hole (3), and the one end screw thread of bolt (13) has cup jointed nut (14), circular knife (1) and two positioning disk (5) are through eight bolt (13) and eight nut (14) fixed connection.
2. The rotary die cutting machine with the heat dissipation function according to claim 1, characterized in that: bolt (13) are eight corner bolt, and main location through hole (3), inferior location through hole (12) pitch the diameter of section and the diameter of bolt (13) one end the same.
3. The rotary die cutting machine with the heat dissipation function according to claim 1, characterized in that: the number of the fixed blocks (4) is eight, and the eight fixed blocks (4) are arranged in the positioning cavity (2) in an annular array mode.
4. The rotary die cutting machine with the heat dissipation function according to claim 1, characterized in that: the number of the positioning sheets (6) is eight, and the eight positioning sheets (6) are arranged on one side of the positioning disc (5) in an annular array.
5. The rotary die cutting machine with the heat dissipation function according to claim 1, characterized in that: fixed block (4) all are the arc with the section of bowing of spacer (6), and eight fixed block (4) are the annular with the section of bowing behind eight spacer (6) joints.
6. The rotary die cutting machine with the heat dissipation function according to claim 1, characterized in that: the section of bowing behind location chamber (2) and eight fixed block (4) and eight spacer (6) joint all is circular, and the area of the section of bowing behind location chamber (2) and eight fixed block (4) and eight spacer (6) joint is the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022821663.3U CN213999754U (en) | 2020-11-30 | 2020-11-30 | Rotary die-cutting machine with heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022821663.3U CN213999754U (en) | 2020-11-30 | 2020-11-30 | Rotary die-cutting machine with heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213999754U true CN213999754U (en) | 2021-08-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022821663.3U Expired - Fee Related CN213999754U (en) | 2020-11-30 | 2020-11-30 | Rotary die-cutting machine with heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213999754U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114011680A (en) * | 2021-12-14 | 2022-02-08 | 山东博拓新材料科技股份有限公司 | UV curing device for environment-friendly SPC floor production and using method thereof |
-
2020
- 2020-11-30 CN CN202022821663.3U patent/CN213999754U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114011680A (en) * | 2021-12-14 | 2022-02-08 | 山东博拓新材料科技股份有限公司 | UV curing device for environment-friendly SPC floor production and using method thereof |
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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: 20210820 |