CN110102821B - Double-saw-blade opening assembly - Google Patents
Double-saw-blade opening assembly Download PDFInfo
- Publication number
- CN110102821B CN110102821B CN201910484096.6A CN201910484096A CN110102821B CN 110102821 B CN110102821 B CN 110102821B CN 201910484096 A CN201910484096 A CN 201910484096A CN 110102821 B CN110102821 B CN 110102821B
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- opening
- saw
- cutter
- blade
- saw blade
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- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 239000000463 material Substances 0.000 claims abstract description 29
- 238000010079 rubber tapping Methods 0.000 claims description 22
- 239000002699 waste material Substances 0.000 claims description 11
- 230000009977 dual effect Effects 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/10—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a plurality of circular saw blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/02—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of frames; of guiding arrangements for work-table or saw-carrier
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
- Knives (AREA)
Abstract
The invention provides a double-saw-blade opening assembly, and belongs to the technical field of curved knife equipment. It has solved current subassembly of opening and can not be applicable to two kinds of saw bit scheduling problem. The double-saw-blade opening assembly comprises a frame, a cutter passing device and an opening device, wherein the cutter passing device and the opening device are arranged on the frame, the opening mechanism comprises two opening saw blades, a saw blade cutter rest, a stroke driving mechanism and a saw blade rotating mechanism, a cutter passing hole for a cutter material to pass through is formed in the cutter passing device, the two opening saw blades are rotatably arranged on the saw blade cutter rest, the two opening saw blades are respectively positioned on two sides of the cutter material, the saw blade rotating mechanism is used for driving the two opening saw blades to rotate around respective axial directions, and the stroke driving mechanism drives the saw blade cutter rest to enable the opening saw blades to reciprocate along the direction perpendicular to the side wall of the cutter material. The invention has the advantages of being applicable to two saw blades and the like.
Description
Technical Field
The invention belongs to the technical field of bent cutter equipment, and particularly relates to a double-saw-blade tapping assembly.
Background
The knife bending machine is widely used for manufacturing high-precision knife templates of electronics, photoelectricity and the like. The electronic and printing packaging industries are rapidly developed nowadays, and the matched industry, namely the die cutting plate (cutting die) processing industry is greatly developed. The automatic computerized cutter bending machine is used as one of two core devices in the production of the cutter mould, and plays a role in the efficiency and the precision of the cutter mould processing.
In the process of manufacturing the cutting die, the opening and connecting point is an indispensable process. The opening connection point is a small opening with a certain width formed at the opening part of the die cutting edge, and the paper box and the slitter edge of the part are still partially connected together after die cutting in the paper box die cutting process, so that paper feeding and paper collection are smooth in the next step. The connection point is made by using a special device knife edge tapping machine, and the connection point is ground and edge-opened by using a grinding wheel.
The existing tapping machine is only provided with one saw blade, when the rotating saw blade touches the cutter material, tapping is carried out, and when the cutter die structure is complex, the two saw blades are required to be used for tapping, and the existing tapping machine cannot meet the tapping requirement.
Disclosure of Invention
The present invention has been made keeping in mind the above problems occurring in the prior art, and an object of the present invention is to provide a dual saw blade bevel assembly.
The aim of the invention can be achieved by the following technical scheme: the utility model provides a two saw bit subassembly of taking a breath, its characterized in that includes the frame and sets up the device of taking a breath and take a breath in the frame, the mechanism of taking a breath include two saw blades of taking a breath, saw blade knife rest, stroke actuating mechanism and saw blade rotary mechanism, the device of taking a breath on offer the cutter hole that supplies the sword material to pass, two the saw blade of taking a breath rotary mounting on the saw blade knife rest, two the saw blade of taking a breath be located the both sides of sword material respectively, saw blade rotary mechanism be used for driving two saw blades of taking a breath around respective axle center direction rotation, stroke actuating mechanism drive saw blade knife rest make the saw blade of taking a breath reciprocate along the direction of perpendicular to sword material lateral wall.
The working principle of the invention is as follows: in the processing process of the cutting die, the cutter material passes through the cutter passing hole of the cutter passing device, when the cutter material needs to be subjected to a tapping process, the stroke driving mechanism drives the two tapping saw blades to move along the direction perpendicular to the side wall of the cutter material, and as the two tapping saw blades are distributed on the two sides of the cutter material, the tapping saw blades can be selected through the selection of the moving direction, so that the tapping saw blades can be used for working without changing the tapping saw blades. Simple structure and convenient operation.
In the double-saw-blade opening assembly, the stroke driving mechanism comprises an opening working cylinder, the opening working cylinder comprises a telescopic rod, the telescopic rod is linked with the saw blade knife rest, and the telescopic rod moves in a telescopic manner along the direction perpendicular to the side wall of the knife material.
In the double-saw-blade opening assembly, the stroke driving mechanism further comprises a stroke adjusting cylinder, the stroke adjusting cylinder comprises a telescopic rod, the telescopic rod moves in a telescopic mode along the direction perpendicular to the side wall of the cutter material, a moving platform connected with the telescopic rod is arranged on the telescopic rod, and the opening working cylinder is located on the moving platform.
In the double-saw blade tapping assembly, the travel driving mechanism further comprises a vertical adjusting device, and the vertical adjusting device drives the saw blade knife rest to reciprocate along the vertical direction.
In the double-saw blade tapping assembly, a reset elastic piece is further arranged on the vertical adjusting device.
In the double-saw-blade tapping assembly, the rack is provided with the sliding rail along the direction perpendicular to the side wall of the cutter material, and the sliding rail is used for sliding the travel driving mechanism along the length direction of the sliding rail.
In the double-saw-blade opening assembly, the first end of the sliding rail is fixedly connected to the frame, the second end of the sliding rail exceeds the frame and is suspended, the stroke adjusting cylinder is fixedly connected to the bottom surface of the second end of the sliding rail, and the moving platform is matched with the sliding rail and can move along the length direction of the sliding rail.
In the double-saw-blade opening assembly, the saw blade rotating mechanism comprises a driving motor and a linkage mechanism, and the driving motor drives the two opening saw blades to rotate simultaneously through the linkage mechanism.
In the double-saw blade opening assembly, the cutter passing device is provided with the cutter clamping device, and the cutter clamping device comprises a cutter clamping block and a cutter clamping driving device for driving the cutter clamping block to clamp or unclamp.
In the double-saw blade tapping assembly, the stand is provided with a waste port for the waste to fall out.
Compared with the prior art, the invention has the advantages of simple structure, capability of simultaneously installing two types of opening saw blades, capability of meeting two different opening requirements and wide application range.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic structural view of the present invention.
In the figure, 1, a rack; 2. a tool passing device; 3. a notching device; 4. a saw blade with a notch; 5. a saw blade holder; 6. a stroke driving mechanism; 7. a saw blade rotation mechanism; 8. a cutter passing hole; 9. a tapping working cylinder; 10. a telescopic rod; 11. a stroke adjusting cylinder; 12. a motion platform; 13. a vertical adjustment device; 14. a return elastic member; 15. a slide rail; 16. a driving motor; 17. a linkage mechanism; 18. a knife clamping device; 19. a knife clamping driving device; 20. and a waste port.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 and 2, the dual-saw-blade opening assembly comprises a frame 1, a cutter passing device 2 and an opening device 3 which are arranged on the frame 1, wherein the opening mechanism comprises two opening saw blades 4, a saw blade cutter rest 5, a travel driving mechanism 6 and a saw blade rotating mechanism 7, a cutter passing hole 8 for passing a cutter material is formed in the cutter passing device 2, the two opening saw blades 4 are rotatably arranged on the saw blade cutter rest 5, the two opening saw blades 4 are respectively positioned on two sides of the cutter material, the saw blade rotating mechanism 7 is used for driving the two opening saw blades 4 to rotate around respective axis directions, and the travel driving mechanism 6 drives the saw blade cutter rest 5 to enable the opening saw blades 4 to reciprocate along the direction perpendicular to the side wall of the cutter material.
Further, the stroke driving mechanism 6 comprises a tapping working cylinder 9, the tapping working cylinder 9 comprises a telescopic rod 10, the telescopic rod 10 is in linkage with the saw blade knife rest 5, and the telescopic rod 10 moves in a telescopic manner along the direction perpendicular to the side wall of the knife material. The left-right movement of the opening working cylinder 9 realizes the contact and separation of the opening saw blade 4 and the cutter material, and realizes the opening work, and the operation is simple. Because the opening saw blade 4 is stressed more when touching the cutter material, the opening precision is high by adopting the two opening working cylinders 9 which are arranged in parallel, so that the stable movement of the opening saw blade 4 can be ensured.
Further, the stroke driving mechanism 6 further comprises a stroke adjusting cylinder 11, the stroke adjusting cylinder 11 comprises a telescopic rod 10, the telescopic rod 10 stretches and contracts along the direction perpendicular to the side wall of the cutter material, a moving platform 12 connected with the telescopic rod 10 is arranged on the telescopic rod 10, and the opening working cylinder 9 is located on the moving platform 12. The telescopic speed of the stroke adjusting cylinder 11 is greater than that of the opening working cylinder 9, so that the quick switching of two saw blades can be realized, and the working time is saved. When the opening work is carried out, the stroke adjusting cylinder 11 is locked, and the opening work cylinder 9 moves to realize the opening action.
Further, the stroke driving mechanism 6 further comprises a vertical adjusting device 13, and the vertical adjusting device 13 drives the saw blade knife rest 5 to reciprocate along the vertical direction. This setting can realize the saw bit 4 of opening in the ascending motion of vertical direction, realizes the work of opening of different degree of depth. The vertical adjusting device 13 is also provided with a slideway, and the saw blade knife rest 5 is matched with the slideway and can slide along the vertical direction of the slideway.
Further, the vertical adjusting device 13 is further provided with a reset elastic member 14. This setting makes things convenient for the saw bit 4 of opening to reset in the vertical direction.
Further, a sliding rail 15 is arranged on the frame 1 along the direction perpendicular to the side wall of the cutter material, and the sliding rail 15 is used for the stroke driving mechanism 6 to slide along the length direction of the sliding rail 15. This setting makes travel drive mechanism 6 and slide rail 15 cooperate, makes travel drive mechanism 6's operation more stable.
Further, the first end of the sliding rail 15 is fixedly connected to the frame 1, the second end of the sliding rail 15 extends beyond the frame 1 and is suspended, the stroke adjusting cylinder 11 is fixedly connected to the bottom surface of the second end of the sliding rail 15, and the moving platform 12 is matched with the sliding rail 15 and can move along the length direction of the sliding rail 15. This setting makes holistic structure compacter, occupation space is little.
Further, the saw blade rotating mechanism 7 comprises a driving motor 16 and a linkage mechanism 17, and the driving motor 16 drives the two opening saw blades 4 to rotate simultaneously through the linkage mechanism 17. This setting makes a driving motor 16 can drive two saw blades 4 that open mouths rotatory, and two saw blades 4 that open mouths can rotate with the same rotational speed, practices thrift the drive energy consumption.
Further, the cutter clamping device 18 is arranged on the cutter passing device 2, and the cutter clamping device 18 comprises a cutter clamping block and a cutter clamping driving device 19 for driving the cutter clamping block to clamp or unclamp. This setting can make the sword material by fixed in the time of opening for the position of opening is accurate, and the precision of opening is high.
Further, the frame 1 is provided with a waste outlet 20 for the waste to fall out. Because can produce the waste material at the in-process of taking a breath, this setting makes the waste material drop from the waste material mouth, prevents that the waste material from influencing the taking a breath of sword material.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although a number of terms are used more herein, the use of other terms is not precluded. These terms are used merely for convenience in describing and explaining the nature of the invention; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present invention.
Claims (8)
1. The double-saw-blade opening assembly is characterized by comprising a frame (1), and a cutter passing device (2) and an opening device (3) which are arranged on the frame (1), wherein the opening device (3) comprises two opening saw blades (4), a saw blade cutter rest (5), a travel driving mechanism (6) and a saw blade rotating mechanism (7), cutter passing holes (8) for passing cutter materials are formed in the cutter passing device (2), the two opening saw blades (4) are rotatably arranged on the saw blade cutter rest (5), the two opening saw blades (4) are respectively positioned on two sides of the cutter materials, the saw blade rotating mechanism (7) is used for driving the two opening saw blades (4) to rotate around respective axis directions, and the travel driving mechanism (6) drives the saw blade cutter rest (4) to reciprocate along the direction perpendicular to the side walls of the cutter materials;
the stroke driving mechanism (6) further comprises a vertical adjusting device (13), and the vertical adjusting device (13) drives the saw blade knife rest (5) to reciprocate along the vertical direction;
The saw blade rotating mechanism (7) comprises a driving motor (16) and a linkage mechanism (17), and the driving motor (16) drives the two opening saw blades (4) to rotate simultaneously through the linkage mechanism (17).
2. A dual saw blade opening assembly according to claim 1, wherein the stroke driving mechanism (6) comprises an opening working cylinder (9), the opening working cylinder (9) comprises a telescopic rod (10), the telescopic rod (10) is linked with the saw blade knife rest (5), and the telescopic rod (10) moves in a telescopic way along the direction perpendicular to the side wall of the knife material.
3. A dual saw blade opening assembly according to claim 2, wherein the stroke driving mechanism (6) further comprises a stroke adjusting cylinder (11), the stroke adjusting cylinder (11) comprises a telescopic rod (10), the telescopic rod (10) stretches and contracts along the direction perpendicular to the side wall of the cutter material, a moving platform (12) which is connected with the telescopic rod (10) in an intermodal manner is arranged on the telescopic rod (10), and the opening working cylinder (9) is arranged on the moving platform (12).
4. A double saw blade opening assembly according to claim 1, characterized in that the vertical adjustment means (13) is further provided with a return spring (14).
5. A dual saw blade tapping assembly according to claim 3, wherein the frame (1) is provided with a sliding rail (15) along a direction perpendicular to the side wall of the blade, and the sliding rail (15) is provided for sliding the travel driving mechanism (6) along the length direction of the sliding rail (15).
6. The double-saw-blade opening assembly according to claim 5, wherein a first end of the sliding rail (15) is fixedly connected to the frame (1), a second end of the sliding rail (15) extends beyond the frame (1) and is suspended, the stroke adjusting cylinder (11) is fixedly connected to the bottom surface of the second end of the sliding rail (15), and the moving platform (12) is matched with the sliding rail (15) and can move along the length direction of the sliding rail (15).
7. A double saw blade opening assembly according to claim 1, characterized in that the blade passing device (2) is provided with a blade clamping device (18), and the blade clamping device (18) comprises a blade clamping block and a blade clamping driving device (19) for driving the blade clamping block to clamp or unclamp.
8. A double saw blade tapping assembly according to claim 1, characterized in that the frame (1) is provided with a waste outlet (20) for the waste to fall out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910484096.6A CN110102821B (en) | 2019-06-05 | 2019-06-05 | Double-saw-blade opening assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910484096.6A CN110102821B (en) | 2019-06-05 | 2019-06-05 | Double-saw-blade opening assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110102821A CN110102821A (en) | 2019-08-09 |
| CN110102821B true CN110102821B (en) | 2024-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910484096.6A Active CN110102821B (en) | 2019-06-05 | 2019-06-05 | Double-saw-blade opening assembly |
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| CN (1) | CN110102821B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07176452A (en) * | 1993-12-20 | 1995-07-14 | Shizuki Denki Seisakusho:Kk | Method for cutting laminated metallic film capacitor |
| DE4422935A1 (en) * | 1994-07-01 | 1996-01-04 | Heinz Juergen Marke | Saw device with two rotating saw blades |
| CN103394751A (en) * | 2013-06-28 | 2013-11-20 | 雄华机械(苏州)有限公司 | Double-head cutting machine |
| CN106584126A (en) * | 2016-08-17 | 2017-04-26 | 三威实业（珠海）有限公司 | Strip shearing and dotting device |
| CN108312231A (en) * | 2018-03-02 | 2018-07-24 | 深圳市华正源数控机电设备有限公司 | A kind of die-cutting rule device for dotting and full-automatic knives bending machine |
| CN208758716U (en) * | 2018-05-02 | 2019-04-19 | 宁波敏实汽车零部件技术研发有限公司 | A kind of double saw blade servo sawing power heads |
| CN210305988U (en) * | 2019-06-05 | 2020-04-14 | 温州阿德沃自动化设备有限公司 | Double-saw-blade opening component |
-
2019
- 2019-06-05 CN CN201910484096.6A patent/CN110102821B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07176452A (en) * | 1993-12-20 | 1995-07-14 | Shizuki Denki Seisakusho:Kk | Method for cutting laminated metallic film capacitor |
| DE4422935A1 (en) * | 1994-07-01 | 1996-01-04 | Heinz Juergen Marke | Saw device with two rotating saw blades |
| CN103394751A (en) * | 2013-06-28 | 2013-11-20 | 雄华机械(苏州)有限公司 | Double-head cutting machine |
| CN106584126A (en) * | 2016-08-17 | 2017-04-26 | 三威实业（珠海）有限公司 | Strip shearing and dotting device |
| CN108312231A (en) * | 2018-03-02 | 2018-07-24 | 深圳市华正源数控机电设备有限公司 | A kind of die-cutting rule device for dotting and full-automatic knives bending machine |
| CN208758716U (en) * | 2018-05-02 | 2019-04-19 | 宁波敏实汽车零部件技术研发有限公司 | A kind of double saw blade servo sawing power heads |
| CN210305988U (en) * | 2019-06-05 | 2020-04-14 | 温州阿德沃自动化设备有限公司 | Double-saw-blade opening component |
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| Publication number | Publication date |
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| CN110102821A (en) | 2019-08-09 |
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