CN113334477A - Circular knife machine convenient to clear up waste material automatically - Google Patents
Circular knife machine convenient to clear up waste material automatically Download PDFInfo
- Publication number
- CN113334477A CN113334477A CN202110818787.2A CN202110818787A CN113334477A CN 113334477 A CN113334477 A CN 113334477A CN 202110818787 A CN202110818787 A CN 202110818787A CN 113334477 A CN113334477 A CN 113334477A
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- Prior art keywords
- side wall
- circular knife
- waste material
- machine convenient
- pipe
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- 239000002699 waste material Substances 0.000 title claims abstract description 44
- 238000004140 cleaning Methods 0.000 claims abstract description 34
- 238000003466 welding Methods 0.000 claims description 15
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- 238000010030 laminating Methods 0.000 claims description 3
- 230000001846 repelling effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000005520 cutting process Methods 0.000 description 19
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- B26D7/18—Means for removing cut-out material or waste
- B26D7/1845—Means for removing cut-out material or waste by non mechanical means
- B26D7/1863—Means for removing cut-out material or waste by non mechanical means by suction
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- 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
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/143—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis
- B26D1/15—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member
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- 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
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
Abstract
The invention provides a circular knife machine convenient for automatically cleaning waste materials, which comprises a running component and a cleaning component, wherein the inner side wall of the running component is provided with the cleaning component, the running component comprises an outer pipe, a connecting plate, a shell, a motor, a first through hole, a coupler, a plate body and an exhaust fan, the connecting plate is attached to one side of the outer pipe, the shell is welded to one side of the connecting plate, which is far away from the outer pipe, the motor is installed on the inner side wall of the shell, the first through hole is formed in one side, which is adjacent to the shell, of the connecting plate, the operation of the exhaust fan is prevented from being influenced, a controller is used for driving a cylinder, a filter screen slides in the inner pipe, a cylinder piston rod drives the filter screen to horizontally move, so that the waste materials in the inner pipe are automatically cleaned, and in the running process of a set ejector rod, blocked materials and a cover body are broken, so that the consumption of manpower is effectively reduced, time and cost are saved, and cleaning efficiency and product quality to a certain extent are effectively improved.
Description
Technical Field
The invention relates to the technical field of circular knife machines, in particular to a circular knife machine convenient for automatically cleaning waste materials.
Background
The circular knife machine belongs to one of the die cutting machines, is fully called as a 'multi-station rotary die cutting machine', performs die cutting processing by continuous rotation in the form of a hob, is one of the machines with the highest production efficiency in the die cutting machine, adopts a program full-automatic tension control, automatically calculates the roll diameter of a material receiving and discharging shaft through a preset program, and calculates torsion in time, so as to ensure stable tension, is mainly applied to die cutting of non-metal materials, non-setting adhesives, EVA (ethylene vinyl acetate), double-sided adhesive, electronics, mobile phone rubber mats and the like, and particularly to multi-layer composite products, has obvious effect, high speed and high efficiency, and drives a material collecting roller to collect materials through a rotating roller in a machine body after the materials are subjected to die cutting;
firstly, the existing circular knife machine has certain defects, the circular knife machine can generate tiny waste materials when the film product materials are subjected to die cutting, some of the generated waste materials can be stained on a cutter, some of the generated waste materials are scattered in the peripheral working environment, the cleaning is not very facilitated, the cutting of the next product can be influenced, the production quality is influenced, and the long-term accumulation of the waste materials can cause the dirt in the machine body and is inconvenient for workers to clean;
secondly, the existing waste cleaning needs to be carried out manually, so that time and labor are consumed, the labor cost is high, the working efficiency is low, and the cleaning quality is not easy to control, so that the produced product still contains waste, and the use of the product is influenced; therefore, the circular knife machine convenient for automatically cleaning waste materials is provided.
Disclosure of Invention
In view of the above, it is desirable to provide a circular cutting machine which facilitates automatic waste cleaning, so as to solve or alleviate the technical problems in the prior art, and at least provide a useful choice.
The technical scheme of the embodiment of the invention is realized as follows: a circular knife machine convenient for automatically cleaning waste materials comprises an operation component and a cleaning component, wherein the cleaning component is arranged on the inner side wall of the operation component;
the operation assembly comprises an outer pipe, a connecting plate, a shell, a motor, a first through hole, a coupler, a plate body and an exhaust fan;
the utility model discloses a motor, including outer tube, connecting plate, coupling, motor, air exhauster, shaft coupling, the laminating of one side of outer tube has the connecting plate, the welding of one side that the outer tube was kept away from to the connecting plate has the casing, the motor is installed to the inside wall of casing, the connecting plate with first through-hole has been seted up to the adjacent one side of casing, the output shaft welding of motor has the shaft coupling, the lateral wall of shaft coupling runs through in the inside of first through-hole, the welding of the inside wall of outer tube has the plate body, the welding of one side that the motor was kept away from to the shaft coupling welds in the rear surface of plate body, the inside wall of outer tube just is for being located the air exhauster is installed in the place ahead of plate body.
In some embodiments, the cleaning assembly comprises an inner plate, an inner pipe, a second through hole, a filter screen, a top rod, a bearing plate, a cylinder, a baffle plate, a first cutter, a second cutter and a third through hole;
the inside wall of outer tube just is located the place ahead welding of air exhauster has the inner panel, the front surface welding of inner panel has the inner tube, connects the inner tube through the inner panel to give a fixed point of inner tube.
In some embodiments, three second through holes are uniformly formed in the outer side wall of the inner pipe, and waste materials entering the inner part of the outer pipe are recycled into the inner part of the inner pipe through the operation of the exhaust fan.
In some embodiments, the inner panel with the inside wall sliding connection of inner tube has the filter screen, can prevent effectively through the filter screen that the waste material from entering into the inside of air exhauster, has effectively guaranteed the operation of air exhauster.
In some embodiments, the inner side wall of the filter screen and the inner part of the inner pipe are welded with ejector rods, and the front barriers can be cleaned by the ejector rods when the inner side wall of the filter screen runs horizontally along with the filter screen.
In some embodiments, a bearing plate is welded on the inner side wall of the outer pipe and in front of the inner pipe, and the bearing plate is used for bearing the cylinder, so that a fixed point is given to the cylinder.
In some embodiments, the cylinder is installed to the one side that the board is close to the inner tube of accepting, the piston rod of cylinder welds in the inside wall of filter screen, sets up the cylinder and drives the filter screen and carry out horizontal migration to take the outside to clear up waste material through inner tube and outer tube.
In some embodiments, the outer side wall of the outer pipe is symmetrically welded with two first cutters, and the two sides of the film product are cut by the first cutters, so that the uniform size of the cut film product is guaranteed.
In some embodiments, two baffles are symmetrically welded on the outer side wall of the outer pipe and on the sides where the two first cutters repel each other, and the baffles have the functions of limiting and preventing deviation.
In some embodiments, the outer side wall of the outer pipe is welded with the second cutters arranged at equal intervals and located on two adjacent sides of the first cutters, the outer side wall of the outer pipe is evenly provided with third through holes located on two adjacent sides of the first cutters, the film products are cut through the second cutters, and the third through holes are used for recycling the cut waste materials into the inner pipe through the work of the exhaust fan.
Due to the adoption of the technical scheme, the embodiment of the invention has the following advantages:
according to the invention, the product is conveyed through the conveying belt, the outer pipe is driven to operate through the motor output shaft and the coupler, so that the operation of the outer pipe is ensured, and the synchronous transmission with the conveying belt is kept, therefore, through the operation of the outer pipe, two first cutters at the outer part of the outer pipe perform cutting work on the two sides of the film product, and the second cutters perform cutting work on the middle of the film product, so that the cutting requirements of the required film product are met, and the uniform size of the cut product is ensured.
Secondly, the invention utilizes the air inlet of the exhaust fan to recycle the cut waste into the inner part of the outer pipe through the third through hole and then recycle the waste recycled into the outer pipe into the inner part of the inner pipe through the second through hole by starting the exhaust fan, thereby effectively avoiding the situation that the waste materials are stuck on the cutting knife, effectively filtering the waste materials by utilizing the arranged filter screen, preventing the waste materials from entering the interior of the exhaust fan and avoiding influencing the operation of the exhaust fan, the controller drives the cylinder, the filter screen slides in the inner pipe, so that the cylinder piston rod drives the filter screen to move horizontally, the waste in the inner pipe is automatically cleaned, and in the running process of the arranged ejector rod, the materials and the cover body which are blocked are broken, so that the consumption of manpower is effectively reduced, the time and the cost are saved, and the cleaning efficiency and the product quality to a certain degree are effectively improved.
The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a cross-sectional structural view of the present invention;
FIG. 3 is a view of the inner tube and outer tube of the present invention;
FIG. 4 is a block diagram of the cleaning assembly of the present invention.
Reference numerals: 1. operating the component; 101. an outer tube; 11. a connecting plate; 12. a housing; 13. a motor; 14. a first through hole; 15. a coupling; 16. a plate body; 17. an exhaust fan; 2. cleaning the assembly; 201. an inner plate; 21. an inner tube; 22. a second through hole; 23. a filter screen; 24. a top rod; 25. a bearing plate; 26. a cylinder; 27. a baffle plate; 28. a first cutter; 29. a second cutter; 30. a third via.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-4, an embodiment of the present invention provides a circular knife machine convenient for automatically cleaning waste materials, which includes an operation component 1 and a cleaning component 2, wherein the inner side wall of the operation component 1 is provided with the cleaning component 2;
the operation assembly 1 comprises an outer pipe 101, a connecting plate 11, a shell 12, a motor 13, a first through hole 14, a coupling 15, a plate body 16 and an exhaust fan 17;
one side laminating of outer tube 101 has connecting plate 11, one side welding that outer tube 101 was kept away from to connecting plate 11 has casing 12, motor 13 is installed to the inside wall of casing 12, first through-hole 14 has been seted up to connecting plate 11 and the adjacent one side of casing 12, the output shaft welding of motor 13 has shaft coupling 15, shaft coupling 15's lateral wall runs through in the inside of first through-hole 14, the inside wall welding of outer tube 101 has plate body 16, one side that motor 13 was kept away from to shaft coupling 15 welds in plate body 16's rear surface, air exhauster 17 is just installed for being located plate body 16's the place ahead to the inside wall of outer tube 101.
In one embodiment, the cleaning assembly 2 comprises an inner plate 201, an inner pipe 21, a second through hole 22, a filter screen 23, a mandril 24, a bearing plate 25, a cylinder 26, a baffle plate 27, a first cutter 28, a second cutter 29 and a third through hole 30;
an inner plate 201 is welded to the inner side wall of the outer pipe 101 and located in front of the exhaust fan 17, an inner pipe 21 is welded to the front surface of the inner plate 201, and the inner pipe 21 is connected through the arranged inner plate 201, so that a fixing point is given to the inner pipe 21.
In one embodiment, three second through holes 22 are uniformly formed in the outer side wall of the inner tube 21, and the waste material entering the inner tube 101 is recycled into the inner tube 21 through the formed second through holes 22 by the operation of the exhaust fan 17.
In one embodiment, the inner plate 201 is connected with the filter screen 23 in a sliding manner with the inner side wall of the inner tube 21, and the filter screen 23 is arranged to effectively prevent waste materials from entering the interior of the exhaust fan 17, thereby effectively ensuring the operation of the exhaust fan 17.
In one embodiment, a top rod 24 is welded on the inner side wall of the filter screen 23 and positioned inside the inner pipe 21, and the front barrier can be cleaned when the filter screen 23 runs horizontally through the arranged top rod 24.
In one embodiment, a receiving plate 25 is welded to the inner side wall of the outer pipe 101 in front of the inner pipe 21, and the receiving plate 25 is arranged to receive the cylinder 26, so that a fixing point is given to the cylinder 26.
In one embodiment, an air cylinder 26 is installed on one side of the bearing plate 25 close to the inner pipe 21, a piston rod of the air cylinder 26 is welded on the inner side wall of the filter screen 23, and the air cylinder 26 is arranged to be connected with the filter screen 23 through the piston rod thereof so as to drive the filter screen to move horizontally, so that the waste material is taken to the outside through the inner pipe 21 and the outer pipe 101 to be cleaned.
In one embodiment, two first cutters 28 are symmetrically welded to the outer side wall of the outer tube 101, and the first cutters 28 are used for cutting the two sides of the film product, so that the uniform size of the cut film product is guaranteed.
In one embodiment, two baffles 27 are symmetrically welded on the outer side wall of the outer tube 101 and on the sides where the two first cutters 28 repel each other, and the baffles 27 are arranged to perform the functions of limiting and preventing deviation.
In one embodiment, the outer side wall of the outer tube 101 and the adjacent side of the two first cutters 28 are welded with the second cutters 29 arranged at equal intervals, the outer side wall of the outer tube 101 and the adjacent side of the two first cutters 28 are uniformly provided with the third through holes 30, the second cutters 29 are used for cutting the middle of the film product, so that the cutting requirement of the film product is met, and the third through holes 30 are used for recycling the cut waste material into the outer tube 101 through the work of the exhaust fan 17.
In this embodiment, the motor 13 is of the type TCB 6324-B3.
In this embodiment, the suction fan 17 is RB-51D-3 in type.
In the present embodiment, the type of the cylinder 26 is CGI.
The invention is in operation: the operator places the film product to be cut on the conveyor belt, and turns on the external switch block to start the conveyor belt and the motor 13 inside the housing 12, therefore, the film product to be cut is conveyed to the lower part of the outer pipe 101 by the conveying belt, at the moment, the output shaft of the motor 13 can drive the connected coupler 15 to rotate, the normal operation of the coupler 15 can be ensured by the aid of the arranged first through hole 14, and through the rotation of the coupler 15, so that the outer tube 101 connected via the plate body 16 can be interlocked, thereby ensuring the operation of the outer tube 101 and maintaining the synchronous transmission with the conveyor belt, and by the operation of the outer tube 101, the two first cutters 28 welded outside the cutter perform cutting work on the two sides of the film product, thereby ensuring the uniform size of the cut product, the middle of the film product is cut by the aid of the arranged second cutter 29, so that the cutting requirement of the required film product is met;
in order to prevent the waste from being attached to the second cutter 29 and avoid affecting the cutting of the next product, the worker opens the switch group to start the exhaust fan 17, the air inlet of the exhaust fan 17 recovers the cut waste into the outer pipe 101 through the third through hole 30, and then the waste recovered into the outer pipe 101 is recovered into the inner pipe 21 through the second through hole 22, the waste can be effectively filtered by the filter screen 23, and is prevented from entering the exhaust fan 17, so as to avoid affecting the normal operation of the exhaust fan 17, when the assembly line finishes working, the controller can drive the air cylinder 26 on the bearing plate 25 to operate, and the filter screen 23 is slidably connected into the inner pipe 21, so that the piston rod of the air cylinder 26 can drive the connected filter screen 23 to move horizontally, so as to clean the waste recovered into the inner pipe 21, and the ejector rod 24 is arranged to break the materials and the cover body which are blocked in front of the ejector rod in the process of running along with the filter screen 23, so that the cleaning effect and the cleaning efficiency are effectively improved.
The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive various changes or substitutions within the technical scope of the present invention, and these should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (10)
1. The utility model provides a circular knife machine convenient to automatic clearance waste material, includes operation subassembly (1) and clearance subassembly (2), its characterized in that: a cleaning component (2) is arranged on the inner side wall of the operation component (1);
the running assembly (1) comprises an outer pipe (101), a connecting plate (11), a shell (12), a motor (13), a first through hole (14), a coupler (15), a plate body (16) and an exhaust fan (17);
one side laminating of outer tube (101) has connecting plate (11), one side welding that outer tube (101) was kept away from in connecting plate (11) has casing (12), motor (13) are installed to the inside wall of casing (12), connecting plate (11) with first through-hole (14) have been seted up to the adjacent one side of casing (12), the output shaft welding of motor (13) has shaft coupling (15), the lateral wall of shaft coupling (15) runs through in the inside of first through-hole (14), the inside wall welding of outer tube (101) has plate body (16), one side plate body welding that motor (13) were kept away from in shaft coupling (15) is in the rear surface of (16), the inside wall of outer tube (101) and for being located air exhauster (17) are installed in the place ahead of plate body (16).
2. The circular knife machine convenient for automatically cleaning waste material according to claim 1, characterized in that: the cleaning assembly (2) comprises an inner plate (201), an inner pipe (21), a second through hole (22), a filter screen (23), a push rod (24), a bearing plate (25), an air cylinder (26), a baffle plate (27), a first cutter (28), a second cutter (29) and a third through hole (30);
the inside wall of outer tube (101) just is located the welding of the place ahead of air exhauster (17) has inner panel (201), the front surface welding of inner panel (201) has inner tube (21).
3. The circular knife machine convenient for automatically cleaning waste material according to claim 2, characterized in that: the outer side wall of the inner pipe (21) is uniformly provided with three second through holes (22).
4. The circular knife machine convenient for automatically cleaning waste material according to claim 2, characterized in that: the inner plate (201) and the inner side wall of the inner tube (21) are connected with a filter screen (23) in a sliding mode.
5. The circular knife machine convenient for automatically cleaning waste material according to claim 4, characterized in that: the inner side wall of the filter screen (23) is positioned in the inner pipe (21), and a push rod (24) is welded in the inner pipe.
6. The circular knife machine convenient for automatically cleaning waste material according to claim 2, characterized in that: and a bearing plate (25) is welded on the inner side wall of the outer pipe (101) and in front of the inner pipe (21).
7. The circular knife machine convenient for automatically cleaning waste material according to claim 6, characterized in that: an air cylinder (26) is installed on one side, close to the inner pipe (21), of the bearing plate (25), and a piston rod of the air cylinder (26) is welded to the inner side wall of the filter screen (23).
8. The circular knife machine convenient for automatically cleaning waste material according to claim 2, characterized in that: two first cutters (28) are symmetrically welded on the outer side wall of the outer pipe (101).
9. The circular knife machine convenient for automatically cleaning waste material of claim 8, characterized in that: the outer side wall of the outer pipe (101) is symmetrically welded with two baffles (27) on the repelling side of the two first cutters (28).
10. The circular knife machine convenient for automatically cleaning waste material of claim 8, characterized in that: the outer side wall of the outer pipe (101) is located two the adjacent side of the first cutter (28) is welded with the second cutters (29) which are arranged at equal intervals, the outer side wall of the outer pipe (101) is located two the adjacent side of the first cutter (28) is evenly provided with third through holes (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110818787.2A CN113334477A (en) | 2021-07-20 | 2021-07-20 | Circular knife machine convenient to clear up waste material automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110818787.2A CN113334477A (en) | 2021-07-20 | 2021-07-20 | Circular knife machine convenient to clear up waste material automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113334477A true CN113334477A (en) | 2021-09-03 |
Family
ID=77480055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110818787.2A Pending CN113334477A (en) | 2021-07-20 | 2021-07-20 | Circular knife machine convenient to clear up waste material automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113334477A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4000078A1 (en) * | 1990-01-03 | 1991-07-04 | Winkler Duennebier Kg Masch | KNIFE ROLLER |
| DE3772032D1 (en) * | 1986-11-03 | 1991-09-12 | Rofalex International Inc | BRACKET FOR A CUTTING PLATE FOR CUTTING OUT FIELDS. |
| CN206751469U (en) * | 2017-05-05 | 2017-12-15 | 四川省君源水电建设有限公司 | A kind of floating slag collecting device for sewage treatment |
| CN208483928U (en) * | 2018-06-20 | 2019-02-12 | 深圳市立东阳科技有限公司 | Ferrite lattice die-cutting apparatus |
| CN212602200U (en) * | 2020-07-08 | 2021-02-26 | 合肥东昇机械科技有限公司 | Vacuum negative pressure circular knife dust absorption mechanism |
| CN112720698A (en) * | 2020-12-29 | 2021-04-30 | 中融飞腾（北京）科技有限公司 | Blanking and air suction combined waste discharging knife |
-
2021
- 2021-07-20 CN CN202110818787.2A patent/CN113334477A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3772032D1 (en) * | 1986-11-03 | 1991-09-12 | Rofalex International Inc | BRACKET FOR A CUTTING PLATE FOR CUTTING OUT FIELDS. |
| DE4000078A1 (en) * | 1990-01-03 | 1991-07-04 | Winkler Duennebier Kg Masch | KNIFE ROLLER |
| CN206751469U (en) * | 2017-05-05 | 2017-12-15 | 四川省君源水电建设有限公司 | A kind of floating slag collecting device for sewage treatment |
| CN208483928U (en) * | 2018-06-20 | 2019-02-12 | 深圳市立东阳科技有限公司 | Ferrite lattice die-cutting apparatus |
| CN212602200U (en) * | 2020-07-08 | 2021-02-26 | 合肥东昇机械科技有限公司 | Vacuum negative pressure circular knife dust absorption mechanism |
| CN112720698A (en) * | 2020-12-29 | 2021-04-30 | 中融飞腾（北京）科技有限公司 | Blanking and air suction combined waste discharging knife |
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Application publication date: 20210903 |
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| RJ01 | Rejection of invention patent application after publication |