CN110640012A - Photovoltaic aluminum alloy frame double-layer punch press - Google Patents
Photovoltaic aluminum alloy frame double-layer punch press Download PDFInfo
- Publication number
- CN110640012A CN110640012A CN201910941478.7A CN201910941478A CN110640012A CN 110640012 A CN110640012 A CN 110640012A CN 201910941478 A CN201910941478 A CN 201910941478A CN 110640012 A CN110640012 A CN 110640012A
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- layer
- stamping
- working table
- aluminum alloy
- frame
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 27
- 238000004080 punching Methods 0.000 claims abstract description 28
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 7
- 238000005266 casting Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 230000001360 synchronised effect Effects 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract description 3
- 230000010354 integration Effects 0.000 abstract description 3
- 238000005520 cutting process Methods 0.000 description 5
- 238000003754 machining Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000007306 turnover Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/002—Drive of the tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
- B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Photovoltaic Devices (AREA)
- Punching Or Piercing (AREA)
Abstract
The invention discloses a photovoltaic aluminum alloy frame double-layer punch press which comprises a vertical punch frame, a first layer of working table top, a second layer of working table top, a first layer of stamping beam, a second layer of stamping beam and a driving device, wherein the vertical punch frame is provided with a first working table top and a second working table top; the vertical punching frame adopts a gantry structure; a first layer of working table surface and a second layer of working table surface for placing the die are arranged on the vertical punching bed frame; the two sides of the vertical punching frame are both provided with vertically arranged guide posts; a first layer of stamping beam and a second layer of stamping beam are arranged on the guide column; a screw is connected between the two layers of stamping beams; the upper end of the guide post is provided with a driving device. The vertical double-layer gantry structure is convenient for mold assembly and disassembly, is suitable for integration of a photovoltaic aluminum alloy frame processing line, is provided with a roller conveying frame and a feeding or discharging manipulator, and can realize automatic production; the two ends of the double-layer stamping beam are arranged on the same set of guide pillars and driven by the synchronous hydraulic oil cylinder, the consistency of stamping operation is guaranteed, the precision is high, the impact force is uniform, one-step stamping is performed, and the production efficiency is greatly improved.
Description
Technical Field
The invention relates to a double-layer punch for processing multiple holes of a photovoltaic aluminum alloy frame.
Background
In order to meet the increase of the yield in the field of photovoltaic processing, the demand of the photovoltaic aluminum alloy frame is increased. The cutting and processing efficiency of the section is also continuously improved; in order to form a complete processing line of a complete photovoltaic aluminum alloy frame, an efficient cutting unit is matched, the stamping units in the subsequent process also need to meet the beat of the whole flow line unit, a shunting mode is adopted at present, two groups of stamping units are butted with one group of cutting center units, manual shunting treatment is adopted, the efficiency is low, and the labor intensity is high.
The market puts forward corresponding requirements by punching two or more punching units at one time, and if a scheme of double-layer dies is adopted, all dies need to be redesigned, so that the variety is large, and the cost is extremely high; therefore, a punching machine which can continue to use the original die, improve the punching efficiency and be used with a production line is needed, and from the practical application of the industry, the punching machine can save a large amount of die development cost for customers, and can be continuously upgraded with the production line to reduce the production cost.
Disclosure of Invention
The invention aims to: the utility model provides a porous position of photovoltaic aluminum alloy frame length direction realizes one-time stamping forming, and machining accuracy is high, can cooperate the assembly line to use, has overturned the cutting link that the punching press link relied on manual operation reposition of redundant personnel to lead to in the past and the unmatched shortcoming of punching press link beat, has reduced the administrative cost that the turnover backlog that customer's cost of labor and reposition of redundant personnel process lead to brought, once double-deck punching press has improved the double-deck punch press of efficiency greatly.
The technical scheme of the invention is as follows: a photovoltaic aluminum alloy frame double-layer punch comprises a vertical punch frame, a first layer of working table top, a second layer of working table top, a first layer of stamping beam, a second layer of stamping beam and a driving device; the vertical punching frame adopts a gantry structure; a first layer of working table surface for placing the die is arranged on the vertical punching bed frame; a second layer of working table surface for placing the die is arranged above the first layer of working table surface; the two sides of the vertical punching frame are both provided with vertically arranged guide posts; the guide column penetrates through the second layer of working table top; a first layer of stamping beam is arranged on the guide column between the first layer of working table surface and the second layer of working table surface; a second layer of stamping beams are arranged on the guide columns above the second layer of working table surface; a screw rod is connected between the first layer of stamping beam and the second layer of stamping beam; the upper end of the guide post is provided with a driving device; the driving device drives the first layer of stamping beam and the second layer of stamping beam to move up and down along the guide columns simultaneously.
Preferably, the driving devices are two; and the guide posts on the two sides are provided with driving devices.
Preferably, the driving device is a hydraulic oil cylinder.
Preferably, the first layer of working table or the second layer of working table can be used for placing at least one group of moulds.
Preferably, a linear bearing is arranged between the guide post and the first layer of stamping beam.
Preferably, a linear bearing is arranged between the guide post and the second layer stamping beam.
Preferably, the first layer of stamped beams and the second layer of stamped beams are all of an integral casting structure.
The invention has the advantages that:
1. the vertical double-layer gantry structure is convenient for mold assembly and disassembly, is very suitable for integration of a photovoltaic aluminum alloy frame processing assembly line, is provided with a roller conveying frame and a feeding or discharging manipulator, and replaces manual input and output of workpieces with the manipulator, so that the problem that a stamping unit cannot be automatically butted with two cutting units in the photovoltaic aluminum alloy frame processing industry is solved; automatic production is realized; the labor and process turnover cost required to be invested in the conventional shunting type stamping unit is greatly reduced;
2. two ends of the double-layer stamping beam are arranged on the same set of guide pillars and are driven by the synchronous hydraulic oil cylinder, so that the consistency of stamping operation is ensured, and the processing precision is high;
3. the original stamping die can be continuously used, so that a customer does not need to redesign the die, and the extra investment cost of the customer is greatly saved;
4. the double-layer working table surface is processed simultaneously, a plurality of groups of stamping dies can be arranged in the length direction according to the stamping requirements of workpieces, the stamping force is uniform, one-time stamping is realized, and the production efficiency is greatly improved.
Drawings
The invention is further described with reference to the following figures and examples:
FIG. 1 is a schematic front view structure diagram of a photovoltaic aluminum alloy frame double-layer punch press;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is a schematic diagram of a right-side view structure of the photovoltaic aluminum alloy frame double-layer punch press;
wherein: 1. a vertical punching frame; 2. a first layer of work table; 3. a second layer of work table; 4. a first layer of stamped beams; 5. a second layer of stamped beams; 6. a drive device; 7. a guide post; 8. a mold; 9. a screw.
Detailed Description
Example (b):
as shown in the attached figures 1-3, the photovoltaic aluminum alloy frame double-layer punch comprises a vertical punch frame 1, a first layer worktable surface 2, a second layer worktable surface 3, a first layer punching beam 4, a second layer punching beam 5 and a driving device 6; the vertical punching bed frame 1 adopts a gantry structure; the vertical punching bed frame 1 is provided with a first layer of working table surface 2 for placing a die 8; a second layer of working table top 3 for placing a mold 8 is arranged above the first layer of working table top 2; the two sides of the vertical punching bed frame 1 are both provided with guide posts 7 which are vertically arranged; the guide column 7 penetrates through the second layer of working table top 3 and is fixed on the first layer of working table top 2; a first layer of stamping beam 4 is arranged on the guide column 7 between the first layer of working table surface 2 and the second layer of working table surface 1; a linear bearing is arranged between the guide post 7 and the first layer of stamping beam 4; a second layer of stamping beams 5 are arranged on the guide columns 7 above the second layer of working table top 3; a linear bearing is arranged between the guide post 7 and the second layer of stamping beam 5; a screw 9 is connected between the first layer of stamping beam 4 and the second layer of stamping beam 5; the first layer of stamping beam 4 and the second layer of stamping beam 5 are both of an integrated casting structure; the upper end of the guide post 7 is provided with a driving device 6; the driving device 6 simultaneously drives the first layer of stamping beam 4 and the second layer of stamping beam 5 to move up and down along the guide columns 7; two driving devices 6 are provided; the guide posts 7 on both sides are provided with driving devices 6; the driving device 6 is a hydraulic oil cylinder; the first layer of work bench 2 or the second layer of work bench 3 can be used for placing at least one group of moulds 8.
The section to be processed is placed at the proper positions of a first layer of working table surface 2 and a second layer of working table surface 3, the first layer of working table surface 2 and the second layer of working table surface 3 are kept still, hydraulic oil cylinders on two sides simultaneously drive a second layer of stamping beam 5 to move downwards, and as a screw 9 is connected between the first layer of stamping beam 4 and the second layer of stamping beam 5, the first layer of stamping beam 4 and the second layer of stamping beam 5 simultaneously move downwards, a die 8 is matched for multi-hole position stamping processing of the photovoltaic aluminum alloy frame, and the section is automatically reset after stamping; the first layer of stamping beam 4 and the second layer of stamping beam 5 are arranged on the same set of guide posts 7, synchronous stamping is realized by double layers, and the requirement of stamping processing of the length size of 900-2200 mm of the mainstream in the current market of the photovoltaic aluminum alloy frame is met; the photovoltaic aluminum alloy frame machining line has the advantages that the stamping units are integrated into the photovoltaic aluminum alloy frame machining line, and the problem that the stamping units cannot be automatically butted with the double cutting units in the photovoltaic aluminum alloy frame machining industry is solved. The cross beam type double-layer stamping head is structurally designed, a first layer of stamping beam 4 and a second layer of stamping beam 5 are integrally cast, the stamping beams are guided by a precise guide column 7 and a linear bearing and are driven by synchronous hydraulic oil cylinders at two ends, an original die can be used, a plurality of groups of stamping dies can be arranged in the length direction according to the stamping requirements of workpieces, the impact force is uniform, one-step stamping is realized, a finished product is produced in 4 seconds, the production efficiency is high, and the cost for re-opening the die is saved; the double-layer punch structure is very suitable for integration of a photovoltaic aluminum alloy frame processing line, a roller conveying frame, a feeding or discharging manipulator are configured, the CAM function can be realized by matching with digital win-go software, full-automatic intelligent production can be realized, and labor and process turnover cost required to be input by the conventional split-flow type punching unit is greatly reduced.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical concepts disclosed herein be covered by the appended claims.
Claims (7)
1. The utility model provides a photovoltaic aluminum alloy frame bilayer punch press which characterized in that: the punching machine comprises a vertical punching machine frame, a first layer of working table top, a second layer of working table top, a first layer of punching beam, a second layer of punching beam and a driving device; the vertical punching frame adopts a gantry structure; a first layer of working table surface for placing the die is arranged on the vertical punching bed frame; a second layer of working table surface for placing the die is arranged above the first layer of working table surface; the two sides of the vertical punching frame are both provided with vertically arranged guide posts; the guide column penetrates through the second layer of working table top; a first layer of stamping beam is arranged on the guide column between the first layer of working table surface and the second layer of working table surface; a second layer of stamping beams are arranged on the guide columns above the second layer of working table surface; a screw rod is connected between the first layer of stamping beam and the second layer of stamping beam; the upper end of the guide post is provided with a driving device; the driving device drives the first layer of stamping beam and the second layer of stamping beam to move up and down along the guide columns simultaneously.
2. The photovoltaic aluminum alloy frame double-layer punch press as claimed in claim 1, characterized in that: the number of the driving devices is two; and the guide posts on the two sides are provided with driving devices.
3. The photovoltaic aluminum alloy frame double-layer punch press as claimed in claim 1, characterized in that: the driving device is a hydraulic oil cylinder.
4. The photovoltaic aluminum alloy frame double-layer punch press as claimed in claim 1, characterized in that: the first layer of working table surface or the second layer of working table surface can be used for placing at least one group of moulds.
5. The photovoltaic aluminum alloy frame double-layer punch press as claimed in claim 1, characterized in that: and a linear bearing is arranged between the guide post and the first layer of stamping beam.
6. The photovoltaic aluminum alloy frame double-layer punch press as claimed in claim 1, characterized in that: and a linear bearing is arranged between the guide post and the second layer of stamping beam.
7. The photovoltaic aluminum alloy frame double-layer punch press as claimed in claim 1, characterized in that: the first layer of stamping beam and the second layer of stamping beam are both of an integrated casting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910941478.7A CN110640012A (en) | 2019-09-30 | 2019-09-30 | Photovoltaic aluminum alloy frame double-layer punch press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910941478.7A CN110640012A (en) | 2019-09-30 | 2019-09-30 | Photovoltaic aluminum alloy frame double-layer punch press |
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| Publication Number | Publication Date |
|---|---|
| CN110640012A true CN110640012A (en) | 2020-01-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910941478.7A Pending CN110640012A (en) | 2019-09-30 | 2019-09-30 | Photovoltaic aluminum alloy frame double-layer punch press |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113680883A (en) * | 2021-10-27 | 2021-11-23 | 常州卓瑞汽车零部件有限公司 | Laminated stamping equipment for automobile accessory production |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011218440A (en) * | 2010-04-14 | 2011-11-04 | If Kikaku:Kk | Press equipment |
| CN203737807U (en) * | 2014-01-24 | 2014-07-30 | 侯桂凤 | Multi-layer pressure plate punching machine used for board punching |
| CN109226513A (en) * | 2018-11-05 | 2019-01-18 | 安徽澳格汽车零部件有限公司 | A kind of double-deck stamping die of auto-parts production |
| CN209407184U (en) * | 2018-11-27 | 2019-09-20 | 天津晟科机械制造有限公司 | A kind of double-deck perforating by punching device of machining |
| CN210676555U (en) * | 2019-09-30 | 2020-06-05 | 太仓威格玛机械设备有限公司 | Photovoltaic aluminum alloy frame double-layer punch press |
-
2019
- 2019-09-30 CN CN201910941478.7A patent/CN110640012A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011218440A (en) * | 2010-04-14 | 2011-11-04 | If Kikaku:Kk | Press equipment |
| CN203737807U (en) * | 2014-01-24 | 2014-07-30 | 侯桂凤 | Multi-layer pressure plate punching machine used for board punching |
| CN109226513A (en) * | 2018-11-05 | 2019-01-18 | 安徽澳格汽车零部件有限公司 | A kind of double-deck stamping die of auto-parts production |
| CN209407184U (en) * | 2018-11-27 | 2019-09-20 | 天津晟科机械制造有限公司 | A kind of double-deck perforating by punching device of machining |
| CN210676555U (en) * | 2019-09-30 | 2020-06-05 | 太仓威格玛机械设备有限公司 | Photovoltaic aluminum alloy frame double-layer punch press |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113680883A (en) * | 2021-10-27 | 2021-11-23 | 常州卓瑞汽车零部件有限公司 | Laminated stamping equipment for automobile accessory production |
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