CN110405097B - Automatic feeding numerical control hydraulic plate shearing machine - Google Patents
Automatic feeding numerical control hydraulic plate shearing machine Download PDFInfo
- Publication number
- CN110405097B CN110405097B CN201910662630.8A CN201910662630A CN110405097B CN 110405097 B CN110405097 B CN 110405097B CN 201910662630 A CN201910662630 A CN 201910662630A CN 110405097 B CN110405097 B CN 110405097B
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- shearing machine
- plate shearing
- workbench
- numerical control
- control hydraulic
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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
- 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
- B21D43/003—Positioning 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
- B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Shearing Machines (AREA)
Abstract
The invention discloses an automatic feeding numerical control hydraulic plate shearing machine which comprises a plate shearing machine body and a workbench, wherein the workbench is fixedly arranged in the middle of the front face of the plate shearing machine body, a rectangular groove is formed in the middle of the workbench, a plurality of rotating shafts and a plurality of rolling shafts are arranged in the rectangular groove, a limiting mechanism and a feeding mechanism are respectively arranged on the front face and the back face of the top end of the workbench, the limiting mechanism consists of two fixing blocks, two threaded rods and two limiting plates, and the two fixing blocks are respectively fixedly arranged on the front faces of two sides of the top end of the workbench. This kind of automatic feeding's numerical control hydraulic plate shearing machine uses through the cooperation of step motor, roller, rubber sleeve and briquetting, makes step motor's output shaft can drive roller and rubber sleeve rotation, makes panel on the workstation can be in can removing to enter the inside of plate shearing machine body and cut processing, accomplish automatic feeding, need not people's promotion panel repeatedly, reduced staff's intensity of labour.
Description
Technical Field
The invention relates to a plate shearing machine, in particular to a numerical control hydraulic plate shearing machine capable of automatically feeding.
Background
A plate shearing machine is a machine that shears a plate material by reciprocating a linear motion of one blade relative to the other blade. The movable upper blade and the fixed lower blade are used for applying shearing force to metal plates with various thicknesses by adopting reasonable blade gaps, so that the plates are broken and separated according to the required size.
At present, most plate shearing machines, especially small plate shearing machines, are usually fed in a manual mode, so that after the plates are conveyed to a workbench, workers are required to continuously push the plates, the plates are sheared by the plate shearing machines, and the labor intensity of the workers is high. Therefore, the numerical control hydraulic plate shearing machine with automatic feeding is improved.
Disclosure of Invention
In order to solve the technical problems, the invention provides the following technical scheme:
the invention discloses an automatic feeding numerical control hydraulic plate shearing machine, which comprises a plate shearing machine body and a workbench, wherein the workbench is fixedly arranged in the middle of the front surface of the plate shearing machine body, a rectangular groove is formed in the middle of the workbench, a plurality of rotating shafts and a plurality of rolling shafts are arranged in the rectangular groove, and a limiting mechanism and a feeding mechanism are respectively arranged on the front surface and the back surface of the top end of the workbench;
the limiting mechanism consists of two fixed blocks, two threaded rods and two limiting plates, wherein the two fixed blocks are respectively and fixedly arranged on the front surfaces of two sides of the top end of the workbench, and the two fixed blocks are respectively connected with the two limiting plates through the two threaded rods;
the feeding mechanism comprises two pressing blocks, four round rods, four compression springs, a roller, a stepping motor and a supporting plate, wherein the four round rods are respectively arranged on two sides of the two pressing blocks, the bottom ends of the four round rods are fixedly connected with the top end of the workbench, the roller is arranged between the two pressing blocks, and the stepping motor is connected with the outer side of one of the pressing blocks through the supporting plate;
the stepping motor is electrically connected with a driver arranged at the bottom end of the workbench, the driver is electrically connected with a controller arranged at the bottom end of the workbench, and the controller and the plate shearing machine body are electrically connected with an external power supply through a control panel arranged at the top end of one side of the plate shearing machine body.
As a preferable technical scheme of the invention, a plurality of rolling shafts are respectively arranged outside a plurality of rotating shafts, and two ends of the plurality of rotating shafts are respectively connected with two sides inside the rectangular groove through a plurality of bearings.
As a preferable technical scheme of the invention, the threaded rod is connected with the middle part of the fixed block through external threads, and one end of the threaded rod is connected with the limiting plate through a bearing.
As a preferable technical scheme of the invention, four compression springs are respectively arranged outside four round rods, and two ends of each compression spring are respectively fixedly connected with the top ends of the round rods and the top ends of the pressing blocks.
As a preferable technical scheme of the invention, the bottom end of the stepping motor is fixedly connected with the top end of the supporting plate, one side of the supporting plate is fixedly connected with the outer side of one of the pressing blocks, the output shaft of the stepping motor penetrates through and extends to the inside of one of the pressing blocks and is fixedly connected with one end of the roller, and two ends of the roller are respectively connected with the inside of the two pressing blocks through bearings.
As a preferable technical scheme of the invention, the feeding mechanism further comprises a rubber sleeve, and the rubber sleeve is arranged outside the roller.
As a preferable technical scheme of the invention, two supporting rods are fixedly connected to two sides of the bottom end of the workbench, and the end parts of the two supporting rods are fixedly connected with the bottom of the front face of the shearing machine body.
The beneficial effects of the invention are as follows:
1. this kind of automatic feeding's numerical control hydraulic plate shearing machine uses through the cooperation of step motor, roller, rubber sleeve and briquetting, makes step motor's output shaft can drive roller and rubber sleeve rotation, makes panel on the workstation can be in can removing to enter the inside of plate shearing machine body and cut processing, accomplish automatic feeding, need not people's promotion panel repeatedly, reduced staff's intensity of labour.
2. This kind of automatic feeding's numerical control hydraulic plate shearing machine uses through the cooperation of threaded rod, limiting plate and fixed block, makes people can rotate the interval between two limiting plates of two threaded rods according to the width of panel, makes the panel of different width all can place on the workstation by roller and rubber sleeve conveying to receive the restriction of two limiting plates in the conveying, makes it can not appear the phenomenon of slope, when making panel sheared by the plate shearing machine body, the incision is leveled, has promoted the practicality.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic structural view of an automatic feeding numerical control hydraulic plate shearing machine;
FIG. 2 is an enlarged schematic view of the A-position of the numerical control hydraulic plate shearing machine with automatic feeding function;
FIG. 3 is a schematic diagram of the internal structure of a pressing block of the automatic feeding numerical control hydraulic plate shearing machine;
fig. 4 is a schematic diagram of a roller connection structure of an automatic feeding numerical control hydraulic plate shearing machine.
In the figure: 1. a plate shearing machine body; 2. a work table; 3. a roller; 4. a fixed block; 5. a threaded rod; 6. a limiting plate; 7. briquetting; 8. a round bar; 9. a compression spring; 10. a roller; 11. a rubber sleeve; 12. a stepping motor; 13. a support plate; 14. rectangular grooves; 15. a rotating shaft; 16. and (5) supporting the rod.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
Examples: as shown in fig. 1, 2, 3 and 4, the automatic feeding numerical control hydraulic plate shearing machine comprises a plate shearing machine body 1 and a workbench 2, wherein the workbench 2 is fixedly arranged in the middle of the front surface of the plate shearing machine body 1, a rectangular groove 14 is formed in the middle of the workbench 2, a plurality of rotating shafts 15 and a plurality of rolling shafts 3 are arranged in the rectangular groove 14, and a limiting mechanism and a feeding mechanism are respectively arranged on the front surface and the back surface of the top end of the workbench 2;
the limiting mechanism consists of two fixed blocks 4, two threaded rods 5 and two limiting plates 6, wherein the two fixed blocks 4 are respectively and fixedly arranged on the front surfaces of two sides of the top end of the workbench 2, and the two fixed blocks 4 are respectively connected with the two limiting plates 6 through the two threaded rods 5;
the feeding mechanism comprises two pressing blocks 7, four round rods 8, four compression springs 9, a roller 10, a stepping motor 12 and a supporting plate 13, wherein the stepping motor 12 is an 86BYGH350 type stepping motor, the four round rods 8 are respectively arranged on two sides of the two pressing blocks 7, the bottom ends of the four round rods 8 are fixedly connected with the top end of the workbench 2, the roller 10 is arranged between the two pressing blocks 7, and the stepping motor 12 is connected with the outer side of one pressing block 7 through the supporting plate 13;
the stepping motor 12 is electrically connected with a driver arranged at the bottom end of the workbench 2, the driver is a TB6600 type driver, the driver is electrically connected with a controller arranged at the bottom end of the workbench 2, the controller is a DKC-Y110 type controller, and the controller and the plate shearing machine body 1 are electrically connected with an external power supply through a control panel arranged at the top end of one side of the plate shearing machine body 1.
Wherein, a plurality of roller bearing 3 set up the outside at a plurality of pivot 15 respectively, and the both ends of a plurality of pivot 15 are connected with the inside both sides of rectangular channel 14 through a plurality of bearing respectively, use through the cooperation of roller bearing 3 and pivot 15, can reduce the frictional force between panel and the workstation 2, when making roller 10 and rubber sleeve 11 rotate, can be lighter drive the panel and remove on the workstation 2, promoted the practicality.
Wherein, threaded rod 5 passes through the middle part threaded connection of external screw thread and fixed block 4, the one end of threaded rod 5 passes through the bearing and is connected with limiting plate 6, through threaded rod 5, limiting plate 6 and the cooperation of fixed block 4 is used, make people can rotate the interval between two limiting plates 6 according to the width of panel, make the panel of different width all can place on workstation 2 by roller 10 and rubber sleeve 11 conveying, and receive the restriction of two limiting plates 6 in the conveying, make it can not appear the phenomenon of slope, when making panel sheared by plate shearing machine body 1, the incision is level and smooth, the practicality has been promoted.
Wherein, four compression springs 9 set up the outside at four round bars 8 respectively, compression springs 9's both ends respectively with round bar 8's top and briquetting 7's top fixed connection, through compression springs 9's restoring force, can increase the effort between rubber sleeve 11 and the panel, and then the frictional force between rubber sleeve 11 and the panel has been increased, when making roller 10 and rubber sleeve 11 rotate, the panel can follow the removal, reduce the possibility of slipping phenomenon between rubber sleeve 11 and the panel, and through round bar 8 and compression springs 9, make two briquetting 7 and roller 10 can rise through manual mode, and then the below that roller 10 was all placed in to the panel of different thickness is rotated roller 10 and is conveyed, the practicality has been promoted.
Wherein, the bottom of step motor 12 and the top fixed connection of backup pad 13, one side of backup pad 13 and the outside fixed connection of one of them briquetting 7, step motor 12's output shaft runs through and extends to the inside of one of them briquetting 7 and with the one end fixed connection of roller 10, the both ends of roller 10 pass through the bearing respectively with the internal connection of two briquetting 7, through step motor 12, roller 10, the cooperation of rubber sleeve 11 and briquetting 7 is used, make step motor 12's output shaft can drive roller 10 and rubber sleeve 11 rotation, make panel on the workstation 2 can be at can removing, and enter into the inside of plate shearing machine body 1 and cut the processing, accomplish automatic feeding, need not people's promotion panel repeatedly, staff's intensity of labour has been reduced.
Wherein, feeding mechanism still includes rubber sleeve 11, and rubber sleeve 11 sets up in the outside of roller 10, has increased the frictional force between roller 10 and the panel through rubber sleeve 11, has reduced the possibility that the phenomenon of skidding appears between rubber sleeve 11 and the panel, has promoted the practicality.
Wherein, two sides of the bottom end of the workbench 2 are fixedly connected with two support rods 16, and the end parts of the two support rods 16 are fixedly connected with the front bottom of the shearing machine body 1. The supporting rod 16 can well support the workbench 2, so that the practicability is improved.
During operation, two pressing blocks 7 are pulled upwards, the plates are placed on the plurality of rolling shafts 3, the two pressing blocks 7 are loosened, the plates are enabled to descend under the action of restoring force of the two compression springs 9, the rubber sleeve 11 is enabled to be in contact with the plates, the two threaded rods 5 are rotated, the two limiting plates 6 are enabled to be close to each other under the rotation of the two threaded rods 5, after the two limiting plates 6 are in contact with two sides of the plates, the two threaded rods 5 are stopped rotating after the two limiting plates are in contact with two sides of the plates, the power supply of the plate shearing machine body 1 and the stepping motor 12 is opened through the control panel, the controller of the stepping motor 12 is controlled through the control panel, the controller is enabled to control the intermittent rotation of the output shaft of the stepping motor 12, the output shaft of the stepping motor 12 drives the roller 10 and the rubber sleeve 11 to rotate intermittently, the plates can move when the rubber sleeve 11 rotates due to friction force between the rubber sleeve 11 and the plates, the output shaft of the stepping motor 12 stops rotating the roller 10 and the rubber sleeve 11 to enable the rubber sleeve 11 to stop rotating when one end of the plates moves to the inner side of the plate shearing machine body 1, the roller 10 and the rubber sleeve 11 stops rotating after the two threaded rods 5 stop rotating, the two threaded rods 5 are stopped, the plates are moved, the blade 12 is cut, the output on the body 1 is stopped, the output after the output shaft of the plate 12 is cut by the output shaft is cut by the motor 12, the output shaft of the motor 12, and the output shaft is controlled by the output when the output shaft is controlled and the output shaft and the output and 12 is controlled.
In the description of the present invention, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The numerical control hydraulic plate shearing machine capable of automatically feeding comprises a plate shearing machine body (1) and a workbench (2), and is characterized in that the workbench (2) is fixedly arranged in the middle of the front face of the plate shearing machine body (1), a rectangular groove (14) is formed in the middle of the workbench (2), a plurality of rotating shafts (15) and a plurality of rolling shafts (3) are arranged in the rectangular groove (14), and a limiting mechanism and a feeding mechanism are respectively arranged on the front face and the back face of the top end of the workbench (2);
the limiting mechanism consists of two fixed blocks (4), two threaded rods (5) and two limiting plates (6), wherein the two fixed blocks (4) are respectively and fixedly arranged on the front surfaces of two sides of the top end of the workbench (2), and the two fixed blocks (4) are respectively connected with the two limiting plates (6) through the two threaded rods (5);
the feeding mechanism comprises two pressing blocks (7), four round rods (8), four compression springs (9), a roller (10), a stepping motor (12) and a supporting plate (13), wherein the four round rods (8) are respectively arranged on two sides of the two pressing blocks (7), the bottom ends of the four round rods (8) are fixedly connected with the top end of the workbench (2), the roller (10) is arranged between the two pressing blocks (7), and the stepping motor (12) is connected with the outer side of one pressing block (7) through the supporting plate (13);
the stepping motor (12) is electrically connected with a driver arranged at the bottom end of the workbench (2), the driver is electrically connected with a controller arranged at the bottom end of the workbench (2), and the controller and the plate shearing machine body (1) are electrically connected with an external power supply through a control panel arranged at the top end of one side of the plate shearing machine body (1);
the automatic feeding numerical control hydraulic plate shearing machine is characterized in that the threaded rod (5) is connected with the middle part of the fixed block (4) through external threads, and one end of the threaded rod (5) is connected with the limiting plate (6) through a bearing;
the automatic feeding numerical control hydraulic plate shearing machine is characterized in that four compression springs (9) are respectively arranged outside four round rods (8), and two ends of each compression spring (9) are respectively fixedly connected with the top ends of the round rods (8) and the top ends of pressing blocks (7);
an automatic numerical control hydraulic plate shearing machine of material loading, a serial communication port, the top fixed connection of bottom and backup pad (13) of step motor (12), one side and the outside fixed connection of one of them briquetting (7) of backup pad (13), the output shaft of step motor (12) runs through and extends to the inside of one of them briquetting (7) and with the one end fixed connection of roller (10), the both ends of roller (10) are respectively through the internal connection of bearing and two briquetting (7).
2. The automatic feeding numerical control hydraulic plate shearing machine according to claim 1, wherein a plurality of rollers (3) are respectively arranged outside a plurality of rotating shafts (15), and two ends of the plurality of rotating shafts (15) are respectively connected with two sides inside the rectangular groove (14) through a plurality of bearings.
3. The automatic feeding numerical control hydraulic plate shearing machine according to claim 1, wherein the feeding mechanism further comprises a rubber sleeve (11), and the rubber sleeve (11) is arranged outside the roller (10).
4. The automatic feeding numerical control hydraulic plate shearing machine according to claim 1, wherein two support rods (16) are fixedly connected to two sides of the bottom end of the workbench (2), and the end parts of the two support rods (16) are fixedly connected with the bottom of the front face of the plate shearing machine body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910662630.8A CN110405097B (en) | 2019-07-22 | 2019-07-22 | Automatic feeding numerical control hydraulic plate shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910662630.8A CN110405097B (en) | 2019-07-22 | 2019-07-22 | Automatic feeding numerical control hydraulic plate shearing machine |
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| Publication Number | Publication Date |
|---|---|
| CN110405097A CN110405097A (en) | 2019-11-05 |
| CN110405097B true CN110405097B (en) | 2024-02-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910662630.8A Active CN110405097B (en) | 2019-07-22 | 2019-07-22 | Automatic feeding numerical control hydraulic plate shearing machine |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110666004A (en) * | 2019-11-07 | 2020-01-10 | 南通福马重型机床制造有限公司 | Limiting and fixing device of bending machine |
| CN117102292A (en) * | 2023-06-25 | 2023-11-24 | 漳州盛良工业有限公司 | An automatic bending equipment for hardware |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2746996Y (en) * | 2004-10-11 | 2005-12-21 | 王耀庭 | Full automatic and roller type feeding and cutting machine for arc shaped silicon steel sheet |
| KR20140000824U (en) * | 2012-07-26 | 2014-02-06 | 현대중공업 주식회사 | Shearing machine |
| CN105414263A (en) * | 2015-10-08 | 2016-03-23 | 滁州品之达电器科技有限公司 | Multifunctional plate bending machine with buffering springs |
| KR20170045968A (en) * | 2015-10-20 | 2017-04-28 | 주식회사 진아스틸 | shearing machine one body type of a rods bar frame menufactoring device |
| CN108213191A (en) * | 2018-01-16 | 2018-06-29 | 洛阳珩逸机械设备有限公司 | The processing molding method and production line of a kind of plate workpiece |
-
2019
- 2019-07-22 CN CN201910662630.8A patent/CN110405097B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2746996Y (en) * | 2004-10-11 | 2005-12-21 | 王耀庭 | Full automatic and roller type feeding and cutting machine for arc shaped silicon steel sheet |
| KR20140000824U (en) * | 2012-07-26 | 2014-02-06 | 현대중공업 주식회사 | Shearing machine |
| CN105414263A (en) * | 2015-10-08 | 2016-03-23 | 滁州品之达电器科技有限公司 | Multifunctional plate bending machine with buffering springs |
| KR20170045968A (en) * | 2015-10-20 | 2017-04-28 | 주식회사 진아스틸 | shearing machine one body type of a rods bar frame menufactoring device |
| CN108213191A (en) * | 2018-01-16 | 2018-06-29 | 洛阳珩逸机械设备有限公司 | The processing molding method and production line of a kind of plate workpiece |
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