CN110919376A - Steel plate cutting device - Google Patents
Steel plate cutting device Download PDFInfo
- Publication number
- CN110919376A CN110919376A CN201911201418.8A CN201911201418A CN110919376A CN 110919376 A CN110919376 A CN 110919376A CN 201911201418 A CN201911201418 A CN 201911201418A CN 110919376 A CN110919376 A CN 110919376A
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- cutting
- fixed
- steel plate
- die holder
- assembly
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shearing Machines (AREA)
Abstract
A steel plate cutting device comprises a frame; the cutting assembly for cutting the steel plate is arranged on the rack, and the left side and the right side of the cutting assembly are fixedly provided with limiting strips; an adjusting component for adjusting the cutting component is arranged between the cutting component and the rack; a flanging assembly is arranged in the frame and comprises two flanging cylinders fixed in the frame, a connecting rod is fixed on an output shaft of the flanging cylinders, and the connecting rod extends upwards into the cutting assembly; the steel plate cutting device is characterized in that a folding block used for upwards folding the cutting edge of the steel plate is fixed on the connecting rod, and the folding block is arranged in the cutting assembly. According to the steel plate cutting device provided by the invention, the folding block is arranged in the cutting assembly, so that after a steel plate is cut, the folding block is driven by the folding cylinder to fold the cut edge of the steel plate upwards, the steel plate is convenient to process, and the production efficiency of the steel plate is improved.
Description
Technical Field
The invention relates to the field of machining, in particular to a steel plate cutting device.
Background
At present, after a steel plate is cut by the existing cutting device for processing the steel plate for the high-precision punching upright post component, the cut steel plate needs to be processed again by other machines or manpower, so that the production efficiency of the steel plate is low, and the labor cost is high; the existing cutting machine can only complete the operation by a plurality of persons by adjusting the position of the machine frame when the position of the existing cutting machine deviates in the long-term use process, and the adjustment precision is not high.
The present invention is an improvement to solve the above problems.
Disclosure of Invention
The invention aims to provide a steel plate cutting device, thereby solving the defects.
The technical scheme adopted by the invention for solving the technical problem is as follows:
a steel plate cutting device comprises a frame.
The cutting assembly for cutting the steel plate is arranged on the rack, and the left side and the right side of the cutting assembly are fixedly provided with limiting strips; an adjusting component for adjusting the cutting component is arranged between the cutting component and the rack; a flanging assembly is arranged in the frame and comprises two flanging cylinders fixed in the frame, a connecting rod is fixed on an output shaft of the flanging cylinders, and the connecting rod extends upwards into the cutting assembly; the steel plate cutting device is characterized in that a folding block used for upwards folding the cutting edge of the steel plate is fixed on the connecting rod, and the folding block is arranged in the cutting assembly.
Furthermore, a longitudinal groove is formed in the upper side face of the rack, and the adjusting assembly is arranged in the longitudinal groove; the adjusting component comprises a sliding block embedded in a longitudinal groove, two limiting blocks which are oppositely arranged are further fixed in the longitudinal groove, adjusting screws are screwed on the limiting blocks, and the inner side ends of the adjusting screws are screwed in the sliding block.
Further, the cutting assembly comprises two side vertical plates fixed on the sliding block, an upper mounting plate and a lower mounting plate are fixed between the two side vertical plates, a cutting cylinder is fixed on the upper mounting plate, an output shaft of the cutting cylinder extends downwards, an installation disc is fixed at the lower end of the output shaft of the cutting cylinder, and an upper die holder is fixed at the lower end of the installation disc; the side of going up of lower mounting panel is fixed with the die holder, the dog-leg is inlayed and is located on the die holder, the upper die base suits with the die holder down.
Furthermore, a first groove is formed in the lower side surface of the upper die base, a plurality of cutting blocks are fixed in the first groove, and a plurality of positioning columns are arranged on two sides of each cutting block; the lower die base is provided with a second groove, and the folding block is embedded in the second groove; the folding block is provided with a plurality of cutting holes matched with the cutting block, and a plurality of positioning grooves matched with the positioning columns are arranged on two sides of each cutting hole.
Furthermore, four guide sleeves in a rectangular array are fixed on the lower side surface of the upper die base, four guide pillars in a rectangular array are fixed on the lower die base, and the guide sleeves are sleeved outside the guide pillars; the guide post is also sleeved with a spring, and the spring is positioned between the guide sleeve and the lower die holder.
Furthermore, a plurality of blanking holes are formed in the lower mounting plate and the lower die base, and the blanking holes correspond to the cutting holes; corresponding long-strip holes are further formed in the lower die holder, the lower mounting plate, the sliding block and the rack, and the connecting rod is located in the long-strip holes.
Furthermore, the side vertical plates on two sides of the cutting assembly are respectively provided with a feeding hole and a discharging hole.
Furthermore, the flanging assembly further comprises a fixed plate fixed in the frame, and the flanging air cylinder is fixed on the fixed plate.
The invention has the advantages that:
according to the steel plate cutting device, the folding block is arranged in the cutting assembly, so that after a steel plate is cut, the folding block is driven by the folding cylinder to fold the cut edge of the steel plate upwards, the steel plate is convenient to process, and the production efficiency of the steel plate is improved; the device adjusts the position of cutting assembly through adjusting part, is convenient for adjust cutting assembly's cutting position for the operator adjusts more laborsavingly, and the precision of adjusting is higher.
Drawings
FIG. 1 is a schematic structural diagram of a steel plate cutting device according to the present invention;
FIG. 2 is a sectional perspective view of the apparatus;
fig. 3 is an enlarged view of the cutting block and the positioning post in the apparatus.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the invention is further described with reference to the figures and the specific embodiments.
As shown in fig. 1 to 3, the steel plate cutting device provided by the present invention comprises a frame 1; a cutting assembly for cutting a steel plate is arranged on the rack 1, and limiting strips 2 are fixed on the left side and the right side of the cutting assembly; an adjusting component for adjusting the cutting component is arranged between the cutting component and the frame 1; a flanging assembly is arranged in the frame 1 and comprises two flanging cylinders 3 fixed in the frame 1, a connecting rod 4 is fixed on an output shaft of each flanging cylinder 3, and the connecting rod 4 extends upwards into the cutting assembly; the connecting rod 5 is fixedly provided with a folding block 6 which is used for upwards folding the cutting edge of the steel plate, and the folding block 6 is arranged in the cutting assembly.
Through adopting above-mentioned technical scheme, carry out the hem through the cut limit that the hem subassembly will cut the steel sheet for the shaping speed of steel sheet has improved production efficiency.
The invention is further provided with: the upper side surface of the machine frame 1 is provided with a longitudinal groove, and the adjusting assembly is arranged in the longitudinal groove; the adjusting component comprises a sliding block 7 embedded in a longitudinal groove, two limiting blocks 8 which are oppositely arranged are further fixed in the longitudinal groove, an adjusting screw rod 9 is screwed on the limiting blocks 8, and the inner side end of the adjusting screw rod 9 is screwed in the sliding block 7. Through adopting above-mentioned technical scheme, through the position of screw rod adjusting slide to adjust cutting assembly's position, make more convenient laborsaving.
The invention is further provided with: the cutting assembly comprises two side vertical plates 10 fixed on the sliding block 7, an upper mounting plate 11 and a lower mounting plate 12 are fixed between the two side vertical plates 10, a cutting cylinder 13 is fixed on the upper mounting plate 11, an output shaft of the cutting cylinder 13 extends downwards, a mounting disc 14 is fixed at the lower end of the output shaft of the cutting cylinder 13, and an upper die base 15 is fixed at the lower end of the mounting disc 14; the upper side surface of the lower mounting plate 12 is fixed with a lower die holder 16, the folding block 6 is embedded on the lower die holder 16, and the upper die holder 15 is matched with the lower die holder 16.
The invention is further provided with: a first groove is formed in the lower side surface of the upper die holder 15, a plurality of cutting blocks 17 are fixed in the first groove, and a plurality of positioning columns 18 are arranged on two sides of each cutting block 17; a second groove is formed in the lower die holder 16, and the folding block 6 is embedded in the second groove; a plurality of cutting holes matched with the cutting blocks 17 are formed in the folding blocks, and a plurality of positioning grooves matched with the positioning columns 18 are formed in the two sides of each cutting hole. The height of the positioning column is larger than that of the cutting block, and when the positioning column enters the positioning hole, the cutting block can be cut at the correct position, so that the cutting block is protected, and the service life of the cutting block is prolonged.
The invention is further provided with: four guide sleeves 19 in a rectangular array are fixed on the lower side surface of the upper die holder 15, four guide pillars 20 in a rectangular array are fixed on the lower die holder 16, and the guide sleeves 19 are sleeved outside the guide pillars 20; the guide post 20 is also sleeved with a spring, and the spring is positioned between the guide sleeve 19 and the lower die holder 16. Through adopting above-mentioned technical scheme, through the cooperation of upper die base rainy die base for the cutting piece cuts the steel sheet, when the upper die base resets, resets through spring supplementary it.
The invention is further provided with: a plurality of blanking holes are formed in the lower mounting plate 12 and the lower die base 16, and the blanking holes correspond to the cutting holes; corresponding strip holes are further formed in the lower die holder 16, the lower mounting plate 12, the sliding block 7 and the rack 1, and the connecting rod 5 is located in the strip holes. Through adopting above-mentioned technical scheme, through the setting in rectangular hole for when the cutting assembly is adjusted, can not influence the connecting rod.
The invention is further provided with: the side vertical plates on the two sides of the cutting assembly are respectively provided with a feeding hole and a discharging hole; the flanging assembly further comprises a fixing plate 21 fixed in the frame 1, and the flanging cylinder is fixed on the fixing plate 21. Two connecting rods in the flanging assembly are respectively positioned at two sides of the cutting hole.
The working principle of the invention is as follows:
the steel plate cutting device is arranged behind a punching machine, firstly, the punching machine punches a raw steel plate, then, the cutting device cuts the steel plate for the rest, and the folding block jacks upwards to fold the cutting edge upwards while cutting off the steel plate, so that the steel plate is machined.
The above embodiments are merely illustrative of the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the content of the present invention and implement the present invention, and not to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a steel sheet cutting device, includes frame (1), its characterized in that:
a cutting assembly for cutting a steel plate is arranged on the rack (1), and limiting strips (2) are fixed on the left side and the right side of the cutting assembly; an adjusting component for adjusting the cutting component is arranged between the cutting component and the rack (1); a flanging assembly is arranged in the rack (1), the flanging assembly comprises two flanging cylinders (3) fixed in the rack (1), a connecting rod (4) is fixed on an output shaft of each flanging cylinder (3), and the connecting rod (4) extends upwards into the cutting assembly; the steel plate cutting device is characterized in that a folding block (6) used for upwards folding the cutting edge of the steel plate is fixed on the connecting rod (4), and the folding block (6) is arranged in the cutting assembly.
2. A steel sheet cutting apparatus as claimed in claim 1, wherein: the upper side surface of the rack (1) is provided with a longitudinal groove, and the adjusting assembly is arranged in the longitudinal groove; the adjusting assembly comprises a sliding block (7) embedded in a longitudinal groove, two limiting blocks (8) which are arranged oppositely are further fixed in the longitudinal groove, adjusting screw rods (9) are screwed on the limiting blocks (8), and the inner side ends of the adjusting screw rods (9) are screwed in the sliding block (7).
3. A steel sheet cutting apparatus as claimed in claim 2, wherein: the cutting assembly comprises two side vertical plates (10) fixed on a sliding block (7), an upper mounting plate (11) and a lower mounting plate (12) are fixed between the two side vertical plates (10), a cutting cylinder (13) is fixed on the upper mounting plate (11), an output shaft of the cutting cylinder (13) extends downwards, a mounting disc (14) is fixed at the lower end of the output shaft of the cutting cylinder (13), and an upper die holder (15) is fixed at the lower end of the mounting disc (14); the side of the lower mounting plate (12) is fixed with a lower die holder (16), the folding block (6) is embedded on the lower die holder (16), and the upper die holder (15) is adapted to the lower die holder (16).
4. A steel sheet cutting apparatus as claimed in claim 3, wherein: a first groove is formed in the lower side surface of the upper die holder (15), a plurality of cutting blocks (17) are fixed in the first groove, and a plurality of positioning columns (18) are arranged on two sides of each cutting block (17); a second groove is formed in the lower die holder (16), and the folding block (6) is embedded in the second groove; the folding block is provided with a plurality of cutting holes which are matched with the cutting block (17), and a plurality of positioning grooves which are matched with the positioning columns (18) are arranged on two sides of each cutting hole.
5. The steel plate cropping device of claim 4, wherein: four guide sleeves (19) in a rectangular array are fixed on the lower side surface of the upper die holder (15), four guide columns (20) in a rectangular array are fixed on the lower die holder (16), and the guide sleeves (19) are sleeved outside the guide columns (20); the guide post (20) is also sleeved with a spring, and the spring is positioned between the guide sleeve (19) and the lower die holder (16).
6. The steel plate cropping device of claim 4, wherein: a plurality of blanking holes are formed in the lower mounting plate (12) and the lower die base (16), and the blanking holes correspond to the cutting holes; the lower die holder (16), the lower mounting plate (12), the sliding block (7) and the rack (1) are further provided with corresponding strip holes, and the connecting rod (5) is located in the strip holes.
7. A steel sheet cutting apparatus as claimed in claim 3, wherein: and the side vertical plates on two sides of the cutting assembly are respectively provided with a feeding hole and a discharging hole.
8. A steel sheet cutting apparatus as claimed in claim 1, wherein: the flanging assembly further comprises a fixing plate (21) fixed in the frame (1), and the flanging air cylinder is fixed on the fixing plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911201418.8A CN110919376A (en) | 2019-11-29 | 2019-11-29 | Steel plate cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911201418.8A CN110919376A (en) | 2019-11-29 | 2019-11-29 | Steel plate cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110919376A true CN110919376A (en) | 2020-03-27 |
Family
ID=69847036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911201418.8A Pending CN110919376A (en) | 2019-11-29 | 2019-11-29 | Steel plate cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110919376A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014669A (en) * | 2014-06-23 | 2014-09-03 | 昆山力盟机械工业有限公司 | Die and method for continuously stamping hinges |
| CN107052130A (en) * | 2017-05-31 | 2017-08-18 | 歌尔股份有限公司 | Bend feed mechanism and its charging method |
| CN208696827U (en) * | 2018-07-16 | 2019-04-05 | 青岛星跃铁塔有限公司 | A kind of channel steel processing tool |
| CN208944972U (en) * | 2018-07-20 | 2019-06-07 | 天津艾尔特精密机械有限公司 | A kind of progressive die making automotive seat glidepath platform |
| CN110449509A (en) * | 2019-07-17 | 2019-11-15 | 汉尔姆建筑科技有限公司 | A kind of shearing flange system for sheet metal processing |
-
2019
- 2019-11-29 CN CN201911201418.8A patent/CN110919376A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014669A (en) * | 2014-06-23 | 2014-09-03 | 昆山力盟机械工业有限公司 | Die and method for continuously stamping hinges |
| CN107052130A (en) * | 2017-05-31 | 2017-08-18 | 歌尔股份有限公司 | Bend feed mechanism and its charging method |
| CN208696827U (en) * | 2018-07-16 | 2019-04-05 | 青岛星跃铁塔有限公司 | A kind of channel steel processing tool |
| CN208944972U (en) * | 2018-07-20 | 2019-06-07 | 天津艾尔特精密机械有限公司 | A kind of progressive die making automotive seat glidepath platform |
| CN110449509A (en) * | 2019-07-17 | 2019-11-15 | 汉尔姆建筑科技有限公司 | A kind of shearing flange system for sheet metal processing |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200327 |
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| RJ01 | Rejection of invention patent application after publication |