CN214321974U - Shearing angle adjusting device of numerical control plate shearing machine - Google Patents
Shearing angle adjusting device of numerical control plate shearing machine Download PDFInfo
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- CN214321974U CN214321974U CN202022344142.3U CN202022344142U CN214321974U CN 214321974 U CN214321974 U CN 214321974U CN 202022344142 U CN202022344142 U CN 202022344142U CN 214321974 U CN214321974 U CN 214321974U
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Abstract
The utility model provides a shearing angle adjusting device of a numerical control plate shearing machine, which comprises a bottom plate and is characterized in that the left side and the right side of the upper surface wall of the bottom plate are fixedly connected with supporting plates, one opposite sides of the two supporting plates are jointly provided with a mounting plate, the middle part of the front surface wall of the mounting plate is fixedly connected with a control panel, the left side and the right side of the front surface arm of the mounting plate are fixedly connected with motors, output shafts of the two motors penetrate into the inner cavity of the mounting plate and are fixedly connected with two-way threaded rods through a shaft coupling, the middle parts of the two-way threaded rods are fixedly connected with fixed blocks, the outer walls of the two-way threaded rods positioned at the left side and the right side of the two fixed blocks are both in threaded connection with a first threaded sleeve, the shearing angle adjusting device of the numerical control plate shearing machine can adjust the angle of a shearing blade, the angle of the shearing blade can be freely adjusted, different angles can be conveniently adjusted according to different plates, the shearing effect is better, and deformation and burrs are avoided.
Description
Technical Field
The utility model relates to a plate shearing machine accessory technical field specifically is a numerical control plate shearing machine shear angle adjusting device.
Background
A plate shearing machine is a machine for shearing a plate by using a blade to do reciprocating linear motion relative to another blade. The shearing machine belongs to one of forging and pressing machines, mainly has the main function of metal processing industry, is widely applied to industries such as aviation, light industry, metallurgy, chemical industry, construction, ships, automobiles, electric power, electric appliances, decoration and the like to provide required special machinery and complete equipment, in the existing life, the size of a shearing angle of the shearing machine directly influences the shearing quality and the shearing force of the plate, the shearing burr and the shearing force can be reduced by increasing the shearing angle, but larger deformation can be generated when a narrow strip is sheared; the shear angle is reduced to reduce deformation, burrs are possibly generated, and therefore in order to obtain a better shearing effect, the shear angle needs to be adjusted according to different use occasions, but most of plate shearing machines on the market are generally set at 2 degrees, adjustment cannot be achieved, and therefore the shearing quality of different plates cannot be guaranteed. Therefore, we improve this and propose a shear angle adjusting device for a numerical control plate shearing machine.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a shearing angle adjusting device of a numerical control plate shearing machine, which comprises a bottom plate, wherein the left side and the right side of the upper surface wall of the bottom plate are fixedly connected with supporting plates, two opposite sides of the supporting plates are jointly provided with a mounting plate, the middle part of the front surface wall of the mounting plate is fixedly connected with a control panel, the left side and the right side of the front surface arm of the mounting plate are fixedly connected with motors, the output shafts of the two motors penetrate into the inner cavity of the mounting plate and are fixedly connected with a two-way threaded rod through a shaft coupling, the middle parts of the two-way threaded rod are fixedly connected with a fixed block, the outer walls of the two-way threaded rod positioned at the left side and the right side of the two-way threaded rod of the two fixed blocks are both in threaded connection with a first thread sleeve, the back side of the lower surface wall of the first thread sleeve is fixedly connected with a locking toothed plate, the two locking toothed plates at the same side are jointly locked with a connecting rod, and the ends of the connecting rod, which are far away from the mounting plate, are jointly and fixedly connected with the fixed plate, the back table wall of fixed plate and the back table wall left and right sides of mounting panel all are connected with electric telescopic handle through the bearing rotation, the lower table wall fixedly connected with blade of fixed plate.
As a preferred technical scheme of the utility model, two the common fixedly connected with roof of last wall of backup pad, the inside of roof is the lower wall middle part fixedly connected with double-shaft motor down, two output shaft tops of double-shaft motor are all through shaft coupling fixedly connected with dwang, two the equal first bevel gear of fixedly connected with of one end of shaft coupling is kept away from to the dwang.
As an optimal technical scheme of the utility model, two the inside of backup pad all is provided with the threaded rod, two the one end of threaded rod is passed through the bearing and is connected, two with the inside lower table wall rotation of backup pad the other end of threaded rod extends to the inner chamber and the fixedly connected with second bevel gear of roof, first bevel gear and second bevel gear meshing are connected.
As an optimal technical scheme of the utility model, two the equal threaded connection of outer wall of threaded rod has the second thread bush, two relative one side of second thread bush all through the dead lever jointly with mounting panel fixed connection.
As an optimal technical scheme of the utility model, the last wall of bottom plate is provided with the cutting base corresponding with the blade, the lower wall of cutting base and the last wall middle part fixed connection of bottom plate.
As an optimal technical scheme of the utility model, the preceding table wall of mounting panel is provided with the protection casing that corresponds with the motor, two the back table wall of protection casing and the preceding table wall fixed connection of mounting panel.
As an optimal technical scheme of the utility model, two the bar opening has been seted up to relative one side of backup pad, two the bar opening is corresponding with the dead lever.
The utility model has the advantages that: the shear angle adjusting device of the numerical control plate shearing machine can realize the adjustment of the height of the blade by arranging the double-shaft motor, the threaded rod and the second threaded sleeve which are mutually matched, the electric telescopic rod is arranged on the rear surface wall of the mounting plate, the electric telescopic rod can realize the adjustment of the angle of the blade, by arranging the motor, the connecting rod and the locking toothed plate at the front part of the mounting plate, the motor can lock the connecting rod through the locking toothed plate, thereby being convenient for fixing the blade after adjusting the angle and preventing the angle from loosening, the front part of the mounting plate is provided with the control panel which controls the motor and the telescopic rod, thereby being convenient for the adjustment of a user, the angle adjusting device that can adjust and cut blade angle, the angle of blade is cut in the regulation that can be free, and the convenience is adjusted different angles according to the panel of difference, makes the effect of cuting better, avoids appearing deformation and deckle edge.
Drawings
The above and other objects, features and advantages of the present disclosure will become more apparent by describing in greater detail exemplary embodiments thereof with reference to the attached drawings, in which like reference numerals generally represent like parts throughout.
Fig. 1 is a schematic view of the overall structure of a shear angle adjusting device of a numerical control plate shearing machine according to the present invention;
fig. 2 is a schematic sectional structure diagram of the shear angle adjusting device of the numerical control plate shearing machine of the present invention;
fig. 3 is a schematic side view of a position a in fig. 2 of the shear angle adjusting device of the numerical control plate shearing machine of the present invention.
In the figure: 1. a base plate; 2. a support plate; 3. mounting a plate; 4. a control panel; 5. a motor; 6. a bidirectional threaded rod; 7. a first threaded sleeve; 8. a locking toothed plate; 9. a connecting rod; 10. a fixing plate; 11. an electric telescopic rod; 12. a blade; 13. a double-shaft motor; 14. rotating the rod; 15. a first bevel gear; 16. a threaded rod 17 and a second threaded sleeve; 18. a second bevel gear; 19. cutting the base; 20. a top plate.
Detailed Description
Preferred embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While the preferred embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
Example (b): as shown in figures 1-3, the utility model relates to a shearing angle adjusting device of a numerical control plate shearing machine, which comprises a bottom plate 1, wherein the left and right sides of the upper surface wall of the bottom plate 1 are fixedly connected with supporting plates 2, the opposite sides of the two supporting plates 2 are commonly provided with a mounting plate 3, the middle part of the front surface wall of the mounting plate 3 is fixedly connected with a control panel 4, the left and right sides of the front surface arm of the mounting plate 3 are both fixedly connected with motors 5, the output shafts of the two motors 5 penetrate into the inner cavity of the mounting plate 3 and are fixedly connected with two-way threaded rods 6 through a coupler, the middle parts of the two-way threaded rods 6 are fixedly connected with a fixed block, the outer walls of the two-way threaded rods 6 at the left and right sides of the two fixed blocks are both in threaded connection with first thread sleeves 7, the back sides of the lower surface walls of the two first thread sleeves 7 at the same side are both fixedly connected with locking toothed plates 8, and the two locking toothed plates 8 at the same side are both locked with a connecting rod 9, the common fixedly connected with fixed plate 10 of one end that mounting panel 3 was kept away from to two connecting rods 9, the back table wall of fixed plate 10 all is connected with electric telescopic handle 11 through the bearing rotation with the back table wall left and right sides of mounting panel 3, the lower table wall fixedly connected with blade 12 of fixed plate 10, and the cutting of blade 12 is convenient for.
Wherein, the common fixedly connected with roof 20 of the last wall of two backup pads 2, the inside of roof 20 is the lower wall middle part fixedly connected with double-shaft motor 13 down, and two output shaft tops of double-shaft motor 13 all are through shaft coupling fixedly connected with dwang 14, and the equal fixedly connected with first bevel gear 15 of one end of shaft coupling is kept away from to two dwang 14, and double-shaft motor 13 passes through bevel gear drive threaded rod and rotates.
Wherein, the inside of two backup pads 2 all is provided with threaded rod 16, and the inside lower table wall rotation of two threaded rods 16 passes through bearing and backup pad 2 is connected, and the other end of two threaded rods 16 extends to the inner chamber of roof 20 and fixedly connected with second bevel gear 18, and first bevel gear 15 and second bevel gear 18 meshing are connected, and threaded rod 16 rotates through driving second thread bush 17 and realizes reciprocating of mounting panel 3.
Wherein, the equal threaded connection of outer wall of two threaded rods 16 has second thread bush 17, and the relative one side of two second thread bushes 17 all is through dead lever common and mounting panel 3 fixed connection, and second thread bush drives mounting panel 3 and adjusts from top to bottom.
Wherein, the upper surface wall of bottom plate 1 is provided with cutting base 19 corresponding with blade 12, and the lower surface wall of cutting base 19 is fixed connection with the upper surface wall middle part of bottom plate 1, and cutting base 19 is convenient for fixed cutting board.
Wherein, the preceding table wall of mounting panel 3 is provided with the protection casing corresponding with motor 5, and the back table wall of two protection casings and the preceding table wall fixed connection of mounting panel 3, the protection casing can effectually protect motor 5.
Wherein, the opposite side of two backup pads 2 has seted up the bar opening, and two bar openings are corresponding with the dead lever, and the dead lever of being convenient for is reciprocated to the bar opening.
The working principle is as follows: firstly, a double-shaft motor 13 is started, two output shafts of the double-shaft motor 13 drive two rotating rods 14 to rotate, the two rotating rods 14 drive two second bevel gears 18 to rotate through a first bevel gear 15, the two second bevel gears 18 drive a threaded rod 16 to rotate, the outer wall threads of the two threaded rods 16 are connected with second threaded sleeves 17, so that the two second threaded sleeves 17 are driven to move up and down, the mounting plate 3 is driven to move up and down due to the fact that the two second threaded sleeves 17 are fixedly connected with the mounting plate 3 together, so that the up and down adjustment of the first mounting plate 3 is realized, the blade 12 is driven to adjust due to the fact that the lower surface wall of the mounting plate 3 is provided with the blade 12, the rear surface wall of the blade 12 is rotatably connected with the mounting plate 3 through a bearing through an electric telescopic rod 11, so that the adjustment of the angle of the blade 12 is realized, the motor 5 is arranged at the front part of the mounting plate 3, and drives the two-way threaded rod 6 to rotate, the bidirectional threaded rod 6 can realize the fixation of the connecting rod 9 by adjusting the clamping and loosening of the locking toothed plate 8 through the first threaded sleeve 7, so that the blade 12 is fixed, and the operation is very convenient.
It will be understood by those skilled in the art that the foregoing description of the embodiments of the invention is for the purpose of illustrating the beneficial effects of the embodiments of the invention only and is not intended to limit the embodiments of the invention to any of the examples given.
While various embodiments of the present invention have been described above, the above description is intended to be illustrative, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.
Claims (7)
1. The utility model provides a numerical control plate shearing machine shearing angle adjusting device, includes bottom plate (1), its characterized in that, the last table wall left and right sides fixedly connected with backup pad (2) of bottom plate (1), two relative one side of backup pad (2) is provided with mounting panel (3) jointly, the preceding table wall middle part fixedly connected with control panel (4) of mounting panel (3), the equal fixedly connected with motor (5) of preceding table arm left and right sides of mounting panel (3), two the output shaft of motor (5) penetrates the inner chamber of mounting panel (3) and is connected with two-way threaded rod (6) through shaft coupling fixedly, two the middle part fixedly connected with fixed block of two-way threaded rod (6), the outer wall that is located two the two-way threaded rod (6) of the left and right sides of fixed block all threaded connection have first thread bush (7), same one side two the lower wall back of wall of first thread bush (7) one side all fixedly connected with locking pinion rack (8), same one side two the common lock joint of locking toothed plate (8) has connecting rod (9), two the common fixedly connected with fixed plate (10) of one end of mounting panel (3) are kept away from in connecting rod (9), the back table wall of fixed plate (10) all is connected with electric telescopic handle (11) through the bearing rotation with the back table wall left and right sides of mounting panel (3), the lower table wall fixedly connected with blade (12) of fixed plate (10).
2. The device for adjusting the shearing angle of the numerical control plate shearing machine according to claim 1, wherein the top plate (20) is fixedly connected to the upper surface walls of the two supporting plates (2) together, the double-shaft motor (13) is fixedly connected to the middle portion of the lower surface wall inside the top plate (20), the top ends of two output shafts of the double-shaft motor (13) are fixedly connected with rotating rods (14) through shaft couplings, and the first bevel gears (15) are fixedly connected to the ends, away from the shaft couplings, of the two rotating rods (14).
3. The numerical control plate shearing machine shearing angle adjusting device according to claim 2, characterized in that threaded rods (16) are arranged inside each of the two supporting plates (2), one ends of the two threaded rods (16) are rotatably connected with the lower surface wall inside the supporting plates (2) through bearings, the other ends of the two threaded rods (16) extend to the inner cavity of the top plate (20) and are fixedly connected with second bevel gears (18), and the first bevel gears (15) and the second bevel gears (18) are meshed and connected.
4. The device for adjusting the shearing angle of the numerical control plate shearing machine as claimed in claim 3, wherein the outer walls of the two threaded rods (16) are respectively in threaded connection with a second threaded sleeve (17), and the opposite sides of the two second threaded sleeves (17) are respectively fixedly connected with the mounting plate (3) through fixing rods.
5. The device for adjusting the shearing angle of the numerical control plate shearing machine according to the claim 1 is characterized in that the upper surface wall of the bottom plate (1) is provided with a cutting base (19) corresponding to the blade (12), and the lower surface wall of the cutting base (19) is fixedly connected with the middle part of the upper surface wall of the bottom plate (1).
6. The device for adjusting the shearing angle of the numerical control plate shearing machine according to the claim 1 is characterized in that the front surface wall of the mounting plate (3) is provided with a protective cover corresponding to the motor (5), and the rear surface walls of the two protective covers are fixedly connected with the front surface wall of the mounting plate (3).
7. The device for adjusting the shearing angle of a numerical control plate shearing machine as claimed in claim 1, wherein the opposite sides of the two supporting plates (2) are provided with strip-shaped openings, and the two strip-shaped openings correspond to the fixing rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022344142.3U CN214321974U (en) | 2020-10-20 | 2020-10-20 | Shearing angle adjusting device of numerical control plate shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022344142.3U CN214321974U (en) | 2020-10-20 | 2020-10-20 | Shearing angle adjusting device of numerical control plate shearing machine |
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| Publication Number | Publication Date |
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| CN214321974U true CN214321974U (en) | 2021-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022344142.3U Active CN214321974U (en) | 2020-10-20 | 2020-10-20 | Shearing angle adjusting device of numerical control plate shearing machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114918991A (en) * | 2022-07-19 | 2022-08-19 | 山东劳动职业技术学院（山东劳动技师学院） | Shearing mechanism of computer motherboard processing usefulness |
-
2020
- 2020-10-20 CN CN202022344142.3U patent/CN214321974U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114918991A (en) * | 2022-07-19 | 2022-08-19 | 山东劳动职业技术学院（山东劳动技师学院） | Shearing mechanism of computer motherboard processing usefulness |
| CN114918991B (en) * | 2022-07-19 | 2022-11-04 | 山东劳动职业技术学院（山东劳动技师学院） | Shearing mechanism of computer motherboard processing usefulness |
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