CN113042601A - Numerical control punching machine and punching method thereof - Google Patents
Numerical control punching machine and punching method thereof Download PDFInfo
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- CN113042601A CN113042601A CN202110365468.0A CN202110365468A CN113042601A CN 113042601 A CN113042601 A CN 113042601A CN 202110365468 A CN202110365468 A CN 202110365468A CN 113042601 A CN113042601 A CN 113042601A
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- stamping die
- rods
- rod
- upper stamping
- fixedly connected
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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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
-
- 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
Abstract
The invention relates to the technical field of stamping equipment and discloses a numerical control stamping machine and a stamping method thereof; this numerical control punching machine includes mould, receiving mechanism, feeding mechanism and clearance mechanism in "C" shape installation lathe, mounting bracket, the punching press, mounting bracket fixed connection be in "C" shape installation lathe inner wall top, just the mounting bracket is bilateral symmetry setting, mould sliding connection is on the opposite side of two mounting brackets in the punching press, receiving mechanism is located mould right side in the punching press, feeding mechanism is located mould left side in the punching press, clearance mechanism is located mould rear side in the punching press, the invention can carry out autoloading to punching press raw materials, does not need artifical pay-off, has increased the security of production when having reduced artifical labour volume, can connect greatly to the work piece after processing, does not need the manual work to take, has effectively improved production efficiency, and can avoid the production of artifical incident when the work piece of taking.
Description
Technical Field
The invention belongs to the technical field of stamping equipment, and particularly relates to a numerical control stamping machine and a stamping method thereof.
Background
The punching is a process that a driving device drives a punching head to apply external force to components such as plates and the like so as to generate plastic deformation or separation. It is one of the main methods of metal plastic working or pressure working, and also belongs to the material forming engineering technology. In order to effectively increase the punching efficiency, some punching equipment in the market are produced at the same time, and the most common punching equipment in the market at present is a punching machine which is mainly divided into a motor drive mode and a hydraulic drive mode.
The existing numerical control punching machine generally needs manual operation when feeding and taking materials, the mode has low efficiency, and is easy to cause safety accidents, and sundries are easy to exist on the surface of a lower die of the existing numerical control punching machine in the machining process, and the sundries can cause flying collapse, so that personnel are injured or a die is damaged; therefore, improvements are now needed in view of the current situation.
Disclosure of Invention
In view of the above situation, in order to overcome the defects of the prior art, the invention provides a numerical control punching machine and a punching method thereof, which effectively solve the problems that the conventional numerical control punching machine generally needs manual operation when feeding and taking materials, the mode has low efficiency, and is easy to cause safety accidents, and sundries are easy to exist on the surface of a lower die of the conventional numerical control punching machine in the machining process, and the sundries are likely to cause flying collapse, so that personnel are injured or the die is damaged.
In order to achieve the purpose, the invention provides the following technical scheme: a numerical control punching machine comprises a C-shaped installation machine tool, installation frames, an upper stamping die, a material receiving mechanism, a feeding mechanism and a clearing mechanism, wherein the installation frames are fixedly connected to the top of the inner wall of the C-shaped installation machine tool, the installation frames are arranged in a bilateral symmetry mode, the upper stamping die is connected to the two opposite sides of the two installation frames in a sliding mode, the material receiving mechanism is located on the right side of the upper stamping die, the feeding mechanism is located on the left side of the upper stamping die, and the clearing mechanism is located on the rear side of the upper stamping die;
the material receiving mechanism comprises a material receiving hopper, connecting rods are rotatably connected to the front side and the rear side of the material receiving hopper, a connecting cross rod is fixedly connected to the opposite side of the bottom ends of the two connecting rods, a connecting support rod is rotatably connected to the outer wall of the connecting cross rod, the left end of the connecting support rod is rotatably connected to the bottom of the upper stamping die, and the top ends of the two connecting rods are rotatably connected to the right side of the mounting frame on the right side;
the feeding mechanism comprises limiting rods and a charging chute, the limiting rods are symmetrically arranged in the front and back direction, the two limiting rods are fixedly connected to the front side and the back side of the upper stamping die respectively, sliding rods are connected to the bottom surfaces of the two limiting rods in a sliding mode, sliding rods are fixedly connected to the bottom ends of the two sliding rods, connecting rods are fixedly connected to the left end opposite sides of the two sliding rods, a push plate is fixedly connected to the right side of each connecting rod, and the push plate is connected to the bottom of the charging chute in a sliding mode;
clearing mechanism includes first fixed block and second fixed block, first fixed block fixed connection is in the rear side of two mounting brackets, second fixed block fixed connection is in the rear side left and right sides of mould on the punching press, the equal swivelling joint in opposite side of two first fixed blocks has the cooperation pole, and the equal swivelling joint in opposite side of two second fixed blocks has the pull rod, and two pull rods rotate with two cooperation poles respectively and are connected, and the push pedal is clear away to the opposite side fixedly connected with in two cooperation pole bottom ends, clear away the hole of blowing that evenly distributed was seted up on push pedal surface.
Preferably, the top of the inner wall of the C-shaped installation machine tool is symmetrically provided with telescopic cylinders, the telescopic cylinders are fixedly connected with the punching upper die, and the punching upper die is provided with a punching head at the bottom.
Preferably, the bottom of the inner wall of the C-shaped installation machine tool is fixedly connected with a lower stamping die matched with the upper stamping die, and the surface of the lower stamping die is provided with a matching hole matched with the stamping head.
Preferably, the surface of the bottom of the inner wall of the C-shaped installation machine tool is fixedly connected with limiting blocks which are symmetrically arranged in the front and back directions, the two sliding rods are respectively connected with inner cavities of the two limiting blocks in a sliding mode, the top and the bottom of the charging chute are both provided with openings, and the bottom of the charging chute is provided with a sliding chute matched with the push plate.
Preferably, the bottom surface of the inner wall of the C-shaped mounting machine tool is provided with a material suction hole, the surface of the C-shaped mounting machine tool is provided with a waste material outlet, the waste material outlet is communicated with the material suction hole, and the material suction hole is provided with uniformly distributed negative pressure fans.
Preferably, the punching method of the numerical control punching machine comprises the following steps:
s1: charging: after the charging chute is checked to be free of impurities, the flaky raw material to be punched is placed into the charging chute;
s2: feeding and stamping: starting a telescopic cylinder to drive an upper stamping die to move up and down, when the upper stamping die moves upwards, a limiting rod moves upwards along with the upper stamping die, sliding balls are embedded in the bottom of the limiting rod, so that a sliding rod is driven to slide downwards, the sliding rod connected with the sliding rod is driven to slide rightwards, a push plate connected with a connecting rod between the two sliding rods also moves rightwards along with the sliding rod, when the upper stamping die moves downwards, the push plate moves leftwards, and flaky raw materials in a charging groove move downwards when the push plate leaves the bottom of the charging groove, are pushed by the rightwards push plate again and are sent out to a lower stamping die, and are stamped by the upper;
s3: material receiving and removing: after the upper stamping die stamps the flaky raw materials, the raw materials are upwards, the upper stamping die applies an upward force to the connecting supporting rod when the flaky raw materials are upwards, the connecting supporting rod pulls the connecting cross rod to drive the whole receiving hopper to upwards incline to contain the raw materials, so that the raw materials slide downwards along with the receiving hopper, the upper stamping die drives the pull rod to upwards when upwards, the pull rod pulls the matching rod forwards, and in the process that the matching rod forwards, the cleaning push plate cleans sundries and waste materials on the surface of the lower stamping die through forward thrust and wind power in the air blowing hole;
s4: waste material collection: in step S3, when the push plate pushes the sundries and the waste material forward on the surface of the lower stamping die, the sundries and the waste material enter the material suction hole, and the negative pressure fan in the material suction hole provides a downward suction force to the sundries and the waste material, so that the sundries and the waste material fall from the waste material outlet to the collection frame for secondary utilization.
Compared with the prior art, the invention has the beneficial effects that 1, when the upper stamping die is upward, the limiting rod is upward to drive the sliding rod to slide downward, and simultaneously drive the sliding rod connected with the sliding rod to slide rightward, and the push plate connected with the connecting rod between the two sliding rods also moves rightward, when the upper stamping die is downward, the push plate moves leftward, the flaky raw material in the charging groove is downward when the push plate leaves the bottom of the charging groove, and then is pushed by the rightward push plate again to be sent to the lower stamping die, and the upper stamping die is used for stamping, so that the stamping raw material can be automatically fed, manual feeding is not needed, the manual labor amount is reduced, and the production safety is improved;
2. according to the invention, the upper stamping die exerts an upward force on the connecting support rod, and the connecting support rod pulls the connecting cross rod to drive the whole receiving hopper to incline upwards, so that raw materials are received, the raw materials slide downwards along with the receiving hopper, a processed workpiece can be received, manual taking is not needed, the production efficiency is effectively improved, and safety accidents caused when the workpiece is manually taken can be avoided;
3. according to the invention, when the upper stamping die is upward, the pull rod is driven to be upward, the pull rod pulls the matching rod to be forward, and in the forward process of the matching rod, the cleaning push plate cleans sundries and waste materials on the surface of the lower stamping die through forward thrust and wind power in the blowing hole.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the cleaning mechanism of the present invention;
FIG. 3 is a schematic view of the bottom surface structure of the inner wall of the C-shaped mounting machine of the present invention;
FIG. 4 is a flow chart of the present invention;
in the figure: 100. the machine tool is installed in a C shape; 101. a mounting frame; 102. stamping an upper die; 103. a telescopic cylinder; 104. punching a head; 105. a waste outlet; 106. a negative pressure fan; 107. stamping a lower die; 108. a mating hole; 109. a suction hole; 200. a material receiving mechanism; 201. a receiving hopper; 202. a connecting rod; 203. connecting a support rod; 204. connecting the cross bars; 300. a feeding mechanism; 301. a limiting rod; 302. a slide bar; 303. a slide bar; 304. a charging chute; 305. a limiting block; 306. a connecting rod; 307. pushing the plate; 400. a clearing mechanism; 401. a first fixed block; 402. a second fixed block; 403. a mating rod; 404. a pull rod; 405. the push plate is removed.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a numerical control press includes a C-shaped mounting machine 100, a mounting frame 101, a press upper die 102, a material receiving mechanism 200, a feeding mechanism 300, and a cleaning mechanism 400.
Referring to fig. 1, the mounting frames 101 are fixedly connected to the top of the inner wall of the C-shaped mounting machine 100, the mounting frames 101 are arranged in bilateral symmetry, the upper stamping die 102 is slidably connected to the opposite sides of the two mounting frames 101, the material receiving mechanism 200 is located on the right side of the upper stamping die 102, the feeding mechanism 300 is located on the left side of the upper stamping die 102, and the clearing mechanism 400 is located on the rear side of the upper stamping die 102.
Referring to fig. 1, the receiving mechanism 200 includes a receiving hopper 201, connecting rods 202 are rotatably connected to the front and rear sides of the receiving hopper 201, a connecting cross bar 204 is fixedly connected to the opposite side of the bottom ends of the two connecting rods 202, a connecting rod 203 is rotatably connected to the outer wall of the connecting cross bar 204, the left end of the connecting rod 203 is rotatably connected to the bottom of the upper stamping die 102, and the top ends of the two connecting rods 202 are rotatably connected to the right side of the mounting frame 101 on the right side;
after the upper stamping die 102 stamps the sheet-shaped raw material, the raw material is upward, while the sheet-shaped raw material is upward, the upper stamping die 102 applies an upward force to the connecting support rod 203, the connecting support rod 203 pulls the connecting cross rod 204 to drive the whole receiving hopper 201 to incline upward, so that the raw material is received, and the raw material slides downward along with the receiving hopper 201.
Referring to fig. 1-3, the feeding mechanism 300 includes limiting rods 301 and a charging chute 304, the limiting rods 301 are symmetrically arranged in front and back, and two limiting rods 301 are respectively and fixedly connected to the front and back sides of the upper stamping die 102, the bottom surfaces of the two limiting rods 301 are both slidably connected with sliding rods 302, the bottom ends of the two sliding rods 302 are both fixedly connected with sliding rods 303, the left end opposite sides of the two sliding rods 303 are fixedly connected with connecting rods 306, the right side of the connecting rods 306 is fixedly connected with a push plate 307, and the push plate 307 is slidably connected to the bottom of the charging chute 304; the bottom surface of the inner wall of the C-shaped installation machine tool 100 is fixedly connected with limiting blocks 305 which are symmetrically arranged front and back, the two sliding rods 303 are respectively connected with the inner cavities of the two limiting blocks 305 in a sliding mode, the top and the bottom of the charging chute 304 are both provided with openings, and the bottom of the charging chute 304 is provided with a sliding chute matched with the push plate 307;
when the upper punching die 102 is upward, the limiting rod 301 moves upward to drive the sliding rod 302 to slide downward and drive the sliding rod 303 connected with the sliding rod 302 to slide rightward, and the push plate 307 connected with the connecting rod 306 between the two sliding rods 303 also moves rightward, and when the upper punching die 102 is downward, the push plate 307 moves leftward, and the sheet-shaped raw material in the charging chute 304 moves downward when the push plate 307 leaves the bottom of the charging chute 304, and then is pushed by the right push plate 307 again to be sent out to the lower punching die 107, and is punched by the upper punching die 102.
Referring to fig. 1-3, the removing mechanism 400 includes a first fixing block 401 and a second fixing block 402, the first fixing block 401 is fixedly connected to the rear sides of the two mounting frames 101, the second fixing block 402 is fixedly connected to the left and right sides of the rear side of the upper stamping die 102, the opposite sides of the two first fixing blocks 401 are rotatably connected with matching rods 403, the opposite sides of the two second fixing blocks 402 are rotatably connected with pull rods 404, the two pull rods 404 are respectively rotatably connected with the two matching rods 403, the opposite sides of the bottom ends of the two matching rods 403 are fixedly connected with a removing push plate 405, and the surface of the removing push plate 405 is provided with uniformly distributed blowing holes;
when the upper stamping die 102 is upward, the pull rod 404 is driven to be upward, the pull rod 404 pulls the matching rod 403 to be forward, and in the process that the matching rod 403 is forward, the removing push plate 405 removes sundries and waste materials on the surface of the lower stamping die 107 through forward thrust and wind power in the air blowing hole.
Referring to fig. 1-3, the top of the inner wall of the "C" shaped installation machine 100 is fixedly connected with symmetrically arranged telescopic cylinders 103, the telescopic cylinders 103 are fixedly connected with an upper stamping die 102, and the bottom of the upper stamping die 102 is provided with a stamping head 104; the bottom of the inner wall of the C-shaped installation machine tool 100 is fixedly connected with a lower stamping die 107 matched with the upper stamping die 102, and the surface of the lower stamping die 107 is provided with a matching hole 108 matched with the stamping head 104; the bottom surface of the inner wall of the C-shaped installation machine tool 100 is provided with a material suction hole 109, the surface of the C-shaped installation machine tool 100 is provided with a waste material outlet 105, the waste material outlet 105 is communicated with the material suction hole 109, and the material suction hole 109 is provided with uniformly distributed negative pressure fans 106;
the push plate 307 pushes the sundries and scraps on the surface of the lower punch mold 107 forward to enter the suction hole 109, and the negative pressure fan 106 in the suction hole 109 provides a downward suction force to the sundries and scraps to fall from the scrap outlet 105 to the collection frame.
Referring to fig. 4, a stamping method of a numerical control stamping machine includes the following steps:
s1: charging: after the charging chute 304 is checked to be free of impurities, the sheet-like raw material to be punched is put into the charging chute 304;
s2: feeding and stamping: starting the telescopic cylinder 103 to drive the upper stamping die 102 to move up and down, when the upper stamping die 102 moves upwards, the limiting rod 301 moves upwards, the sliding ball is embedded in the bottom of the limiting rod 301, so as to drive the sliding rod 302 to slide downwards, and simultaneously drive the sliding rod 303 connected with the sliding rod 302 to slide rightwards, and the push plate 307 connected with the connecting rod 306 between the two sliding rods 303 also moves rightwards, when the upper stamping die 102 moves downwards, the push plate 307 moves leftwards, when the push plate 307 leaves the bottom of the charging slot 304, the flaky raw material in the charging slot 304 moves downwards, and then is pushed by the rightwards push plate 307 again to be sent out to the lower stamping die 107, and stamping is carried out by the upper stamping die 102;
s3: material receiving and removing: after the upper stamping die 102 stamps the sheet-shaped raw material, the raw material is upward, while the sheet-shaped raw material is upward, the upper stamping die 102 applies an upward force to the connecting support rod 203, the connecting support rod 203 pulls the connecting cross rod 204 to drive the whole receiving hopper 201 to incline upward, the raw material is received, so that the raw material slides downward along with the receiving hopper 201, when the upper stamping die 102 is upward, the pull rod 404 is driven to move upward, the pull rod 404 pulls the matching rod 403 to move forward, and in the forward process of the matching rod 403, the removing push plate 405 removes impurities and waste materials on the surface of the lower stamping die 107 through forward thrust and wind power in the air blowing hole;
s4: waste material collection: in step S3, when the push plate 307 pushes the sundries and scraps on the surface of the lower punch die 107 forward, they enter the suction hole 109, and the negative pressure fan 106 in the suction hole 109 provides a downward suction force to them, so that they fall from the scrap outlet 105 to the collection frame for secondary use.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a numerical control punching machine, includes "C" shape installation lathe (100), mounting bracket (101), mould (102) in the punching press, receiving mechanism (200), feeding mechanism (300) and clearance mechanism (400), its characterized in that: the installation frames (101) are fixedly connected to the top of the inner wall of the C-shaped installation machine tool (100), the installation frames (101) are arranged in a bilateral symmetry mode, the upper stamping die (102) is connected to the opposite sides of the two installation frames (101) in a sliding mode, the material receiving mechanism (200) is located on the right side of the upper stamping die (102), the feeding mechanism (300) is located on the left side of the upper stamping die (102), and the clearing mechanism (400) is located on the rear side of the upper stamping die (102);
the receiving mechanism (200) comprises receiving hoppers (201), connecting rods (202) are rotatably connected to the front side and the rear side of each receiving hopper (201), connecting cross rods (204) are fixedly connected to the opposite sides of the bottom ends of the two connecting rods (202), connecting support rods (203) are rotatably connected to the outer walls of the connecting cross rods (204), the left ends of the connecting support rods (203) are rotatably connected to the bottom of the upper stamping die (102), and the top ends of the two connecting rods (202) are rotatably connected to the right side of the mounting frame (101) on the right side;
the feeding mechanism (300) comprises limiting rods (301) and a charging chute (304), the limiting rods (301) are symmetrically arranged front and back, the two limiting rods (301) are respectively and fixedly connected to the front side and the rear side of the upper stamping die (102), the bottom surfaces of the two limiting rods (301) are respectively and slidably connected with sliding rods (302), the bottom ends of the two sliding rods (302) are respectively and fixedly connected with sliding rods (303), the left end opposite sides of the two sliding rods (303) are respectively and fixedly connected with connecting rods (306), the right side of each connecting rod (306) is fixedly connected with a push plate (307), and the push plate (307) is slidably connected to the bottom of the charging chute (304);
clear mechanism (400) includes first fixed block (401) and second fixed block (402), first fixed block (401) fixed connection is in the rear side of two mounting brackets (101), second fixed block (402) fixed connection is in mould (102) is gone up in the punching press right-left side, and the equal swivelling joint in opposite side of two first fixed blocks (401) has cooperation pole (403), and the opposite side of two second fixed blocks (402) all swivels and is connected with pull rod (404), and two pull rods (404) rotate with two cooperation poles (403) respectively and are connected, and push pedal (405) are clear away to two cooperation pole (403) bottom opposite side fixedly connected with, clear away push pedal (405) surface and set up evenly distributed's blowhole.
2. A numerically controlled press according to claim 1, wherein: the top of the inner wall of the C-shaped installation machine tool (100) is fixedly connected with telescopic cylinders (103) which are symmetrically arranged, the telescopic cylinders (103) are fixedly connected with an upper stamping die (102), and the bottom of the upper stamping die (102) is provided with a stamping head (104).
3. A numerically controlled press according to any one of claims 1 to 2, wherein: the bottom of the inner wall of the C-shaped installation machine tool (100) is fixedly connected with a lower stamping die (107) matched with the upper stamping die (102), and the surface of the lower stamping die (107) is provided with a matching hole (108) matched with the stamping head (104).
4. A numerically controlled press according to claim 1, wherein: the surface of the bottom of the inner wall of the C-shaped installation machine tool (100) is fixedly connected with limiting blocks (305) which are symmetrically arranged front and back, two sliding rods (303) are respectively connected with inner cavities of the two limiting blocks (305) in a sliding mode, the top and the bottom of the charging chute (304) are both arranged in an opening mode, and the bottom of the charging chute (304) is provided with a sliding chute matched with the push plate (307).
5. A numerically controlled press according to claim 1, wherein: the surface of the bottom of the inner wall of the C-shaped mounting machine tool (100) is provided with a material suction hole (109), the surface of the C-shaped mounting machine tool (100) is provided with a waste material outlet (105), the waste material outlet (105) is communicated with the material suction hole (109), and the material suction hole (109) is provided with uniformly distributed negative pressure fans (106).
6. The punching method of a numerical control punch according to claim 1, characterized in that: the method comprises the following steps:
s1: charging: after the charging chute (304) is checked to be free of impurities, the sheet-shaped raw material to be punched is placed into the charging chute (304);
s2: feeding and stamping: starting a telescopic cylinder (103) to drive an upper stamping die (102) to move up and down, when the upper stamping die (102) moves upwards, a limiting rod (301) moves upwards along with the upper stamping die to drive a sliding rod (302) to slide downwards and drive a sliding rod (303) connected with the sliding rod (302) to slide rightwards, a push plate (307) connected with a connecting rod (306) between the two sliding rods (303) also moves rightwards, when the upper stamping die (102) moves downwards, the push plate (307) moves leftwards, sheet-shaped raw materials in a charging groove (304) move downwards when the push plate (307) leaves the bottom of the charging groove (304), and then are pushed by the right push plate (307) again to be sent out to a lower stamping die (107) and are stamped by the upper stamping die (102);
s3: material receiving and removing: after the upper stamping die (102) stamps the sheet-shaped raw material, the raw material is upward, the upper stamping die (102) applies an upward force to the connecting support rod (203) when the sheet-shaped raw material is upward, the connecting support rod (203) pulls the connecting cross rod (204) to drive the whole receiving hopper (201) to be inclined upwards, the raw material is received, the raw material slides downwards along with the receiving hopper (201), the upper stamping die (102) is upward, the pull rod (404) is driven to be upward, the pull rod (404) pulls the matching rod (403) to be forward, and in the forward process of the matching rod (403), the removing push plate (405) removes sundries and waste materials on the surface of the lower stamping die (107) through forward thrust and wind power in the air blowing hole;
s4: waste material collection: in step S3, when the push plate (307) pushes the sundries and the scraps on the surface of the lower stamping die (107) forward, the sundries and the scraps enter the material suction hole (109), and the negative pressure fan (106) in the material suction hole (109) provides a downward suction force to the sundries and the scraps so that the sundries and the scraps fall from the scrap outlet (105) to the collection frame for secondary utilization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110365468.0A CN113042601A (en) | 2021-04-05 | 2021-04-05 | Numerical control punching machine and punching method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110365468.0A CN113042601A (en) | 2021-04-05 | 2021-04-05 | Numerical control punching machine and punching method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN113042601A true CN113042601A (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110365468.0A Withdrawn CN113042601A (en) | 2021-04-05 | 2021-04-05 | Numerical control punching machine and punching method thereof |
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| CN (1) | CN113042601A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114378210A (en) * | 2022-02-18 | 2022-04-22 | 广东日信高精密科技有限公司 | Battery electrode slice processing die |
-
2021
- 2021-04-05 CN CN202110365468.0A patent/CN113042601A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114378210A (en) * | 2022-02-18 | 2022-04-22 | 广东日信高精密科技有限公司 | Battery electrode slice processing die |
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Application publication date: 20210629 |
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| WW01 | Invention patent application withdrawn after publication |