CN216421220U - Telescopic cutting edge of plate shearing machine - Google Patents
Telescopic cutting edge of plate shearing machine Download PDFInfo
- Publication number
- CN216421220U CN216421220U CN202122703733.XU CN202122703733U CN216421220U CN 216421220 U CN216421220 U CN 216421220U CN 202122703733 U CN202122703733 U CN 202122703733U CN 216421220 U CN216421220 U CN 216421220U
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- threaded rod
- blade
- shearing machine
- plate shearing
- cutter
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Abstract
The utility model discloses a scalable cutting edge of plate shearing machine, which comprises an outer shell, the scalable cutting edge of plate shearing machine is still including: the threaded rod, just threaded rod one end fixedly connected with blade, the sliding sleeve has been cup jointed to one side that the threaded rod is close to the blade, sliding sleeve exterior wall fixed mounting has the bracing piece. The utility model discloses in, when the cutter overhauls or transports, through rotating the hand wheel, it rotates to drive the threaded rod, it contracts to the cutter internal contraction to drive the blade, prevent the cutter fish tail user, when the cutter normal use, the rotation hand wheel, it is ejecting to drive the blade through the threaded rod, and simultaneously, the spring resets through elasticity, it outwards slides to drive the slide bar, the slide bar promotes the bracing piece and outwards slides, prop up the one end that is close to the blade with the threaded rod, play the effect that prevents the threaded rod and warp when the blade pressurized, the stability of equipment operation has been guaranteed, the effect of the scalable shearing edge of plate shearing machine has been improved.
Description
Technical Field
The utility model relates to a plate shearing machine field especially relates to a scalable cutting edge of plate shearing machine.
Background
A plate shearing machine is a machine for shearing a plate by a blade which makes reciprocating linear motion relative to another blade. The plate shearing machine belongs to one of forging and pressing machines, mainly plays a role in metal processing industry, and is widely applicable to industries such as aviation, light industry, metallurgy, chemical industry, building, ships, automobiles, electric power, electric appliances, decoration and the like to provide required special machinery and complete equipment.
At present, the telescopic cutting edge of the existing plate shearing machine still has the defects, and the blades of most of the plate shearing machines are of fixed structures, so that the sharp edges of the blades are difficult to process and scratch users easily when the blades are assembled or disassembled for maintenance, and the using effect of the telescopic cutting edge of the plate shearing machine is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an: in order to solve the problems, the telescopic cutting edge of the plate shearing machine is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a scalable shear blade of plate shearing machine, includes the shell, the opening has been seted up to the positive one side of shell, the inside fixed mounting of shell has the blowing board, table wall fixed mounting has the pressure spring in the shell top, pressure spring one end fixed mounting has the compression leg, table wall fixed mounting has the protective grating outside the shell, the inside cutter that is provided with of shell, the scalable shear blade of plate shearing machine still including:
the threaded rod, the threaded rod is worn to establish at the cutter horizontal direction, just threaded rod one end fixedly connected with blade, threaded rod other end fixed mounting has the hand wheel, the sliding sleeve has been cup jointed to one side that the threaded rod is close to the blade, sliding sleeve exterior wall fixed mounting has the bracing piece, bracing piece top and stage property sliding connection, the adapter sleeve has been cup jointed to the bracing piece exterior wall, adapter sleeve exterior wall fixed mounting has the slide bar, the spring has been cup jointed to the slide bar exterior wall, the cutter is seted up flutedly, the slide bar inlays to be established inside the recess.
As a further description of the above technical solution:
the size of the protective grid is slightly smaller than that of the opening.
As a further description of the above technical solution:
the top end of the supporting rod is fixedly provided with a fixture block, and the fixture block is connected to the outer surface wall of the cutter in a sliding mode through a sliding groove.
As a further description of the above technical solution:
one end of the spring is fixedly connected with the outer surface wall of the connecting sleeve, and the other end of the spring is fixedly connected with the outer surface wall of the cutter.
As a further description of the above technical solution:
the blade is arranged in an oblique cutting mode.
As a further description of the above technical solution:
the bottom end of the blade and the cutter are in the same plane.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
the utility model discloses in, when the cutter overhauls or transports, through rotating the hand wheel, it rotates to drive the threaded rod, it contracts to the cutter internal contraction to drive the blade, prevent the cutter fish tail user, when the cutter normal use, the rotation hand wheel, it is ejecting to drive the blade through the threaded rod, and simultaneously, the spring resets through elasticity, it outwards slides to drive the slide bar, the slide bar promotes the bracing piece and outwards slides, prop up the one end that is close to the blade with the threaded rod, play the effect that prevents the threaded rod and warp when the blade pressurized, the stability of equipment operation has been guaranteed, the effect of the scalable shearing edge of plate shearing machine has been improved.
Drawings
Fig. 1 shows a schematic structural diagram provided according to an embodiment of the present invention;
fig. 2 shows a schematic view of a cutter structure provided according to an embodiment of the present invention;
fig. 3 shows a schematic structural diagram of a pressure spring provided according to an embodiment of the present invention.
Illustration of the drawings:
1. a housing; 2. a material placing plate; 3. a guard grating; 4. a pressure spring; 5. pressing the column; 6. a cutter; 7. a threaded rod; 8. a hand wheel; 9. a spring; 10. a support bar; 11. a slide bar; 12. a groove; 13. connecting sleeves; 14. and (4) a sliding sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a scalable shear blade of plate shearing machine, includes shell 1, and 1 openly one side of shell has been seted up the opening, and 1 inside fixed mounting of shell has blowing board 2, and table wall fixed mounting has pressure spring 4 in 1 top of shell, and 4 one end fixed mounting of pressure spring has compression leg 5, and 1 outward appearance wall fixed mounting of shell has protective grating 3, and 1 inside cutter 6 that is provided with of shell, the scalable shear blade of plate shearing machine is still including:
threaded rod 7, threaded rod 7 wears to establish at 6 horizontal directions of cutter, and 7 one end fixedly connected with blades of threaded rod, 7 other end fixedly mounted of threaded rod has hand wheel 8, threaded rod 7 has cup jointed sliding sleeve 14 near one side of blade, 14 exterior wall fixed mounting of sliding sleeve has bracing piece 10, 10 tops of bracing piece and stage property sliding connection, 10 exterior walls of bracing piece have cup jointed adapter sleeve 13, 13 exterior wall fixed mounting of adapter sleeve has slide bar 11, 11 exterior walls of slide bar have cup jointed spring 9, cutter 6 is seted up flutedly 12, slide bar 11 inlays to be established inside recess 12.
Specifically, as shown in fig. 1, the size of the protective grid 3 is slightly smaller than the size of the opening, so that the steel plate can conveniently extend into the protective grid.
Specifically, as shown in fig. 2, a fixture block is fixedly mounted at the top end of the support rod 10, and the fixture block is slidably connected to the outer surface wall of the cutter 6 through a sliding groove, so that the support rod 10 can slide along with the cutter.
Specifically, as shown in fig. 2, one end of the spring 9 is fixedly connected with the outer wall of the connecting sleeve 13, and the other end of the spring 9 is fixedly connected with the outer wall of the cutter 6, so that the support rod 10 is convenient to reset.
Specifically, as shown in fig. 2, the blades are arranged in an oblique manner to facilitate cutting of the material.
Specifically, as shown in fig. 2, the bottom end of the blade is in the same plane as the knife 6, which protects the user when stowed.
The working principle is as follows: during the use, through rotating hand wheel 8, drive threaded rod 7 and rotate, drive the blade and contract to the cutter 6 internal contraction, prevent 6 fish tail users of cutter, when cutter 6 normal use, rotate hand wheel 8, it is ejecting to drive the blade through threaded rod 7, simultaneously, spring 9 resets through elasticity, drive slide bar 11 and outwards slide, slide bar 11 promotes bracing piece 10 and outwards slides, prop up threaded rod 7 one end near the blade, play the effect of preventing threaded rod 7 deformation when the blade pressurized, the stability of equipment operation has been guaranteed, the result of use of the scalable cutting edge of plate shearing machine has been improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a scalable shear blade of plate shearing machine, includes shell (1), its characterized in that, the opening has been seted up to shell (1) openly one side, the inside fixed mounting of shell (1) has blowing board (2), table wall fixed mounting has pressure spring (4) in shell (1) top, pressure spring (4) one end fixed mounting has compression leg (5), shell (1) outward appearance wall fixed mounting has protective fence (3), shell (1) inside is provided with cutter (6), the scalable shear blade of plate shearing machine still including:
threaded rod (7), cutter (6) horizontal direction is worn to establish in threaded rod (7), just threaded rod (7) one end fixedly connected with blade, threaded rod (7) other end fixed mounting has hand wheel (8), sliding sleeve (14) have been cup jointed to one side that threaded rod (7) are close to the blade, sliding sleeve (14) exterior wall fixed mounting has bracing piece (10), bracing piece (10) top and stage property sliding connection, bracing piece (10) exterior wall has cup jointed adapter sleeve (13), adapter sleeve (13) exterior wall fixed mounting has slide bar (11), slide bar (11) exterior wall has cup jointed spring (9), cutter (6) are seted up fluted (12), slide bar (11) are inlayed and are established inside recess (12).
2. The telescopic cutting edge of a plate shearing machine as claimed in claim 1, characterized in that said protective grid (3) has dimensions slightly smaller than the dimensions of the opening.
3. The telescopic cutting edge of the plate shearing machine as claimed in claim 1, wherein a fixture block is fixedly mounted at the top end of the support rod (10), and the fixture block is slidably connected to the outer surface wall of the cutter (6) through a sliding groove.
4. The telescopic cutting edge of the plate shearing machine as claimed in claim 1, wherein one end of the spring (9) is fixedly connected with the outer wall of the connecting sleeve (13), and the other end of the spring (9) is fixedly connected with the outer wall of the cutter (6).
5. The telescopic cutting edge of a plate shearing machine as claimed in claim 1, wherein said blade is tangentially disposed.
6. The telescopic cutting edge of a plate shearing machine according to claim 1, characterized in that the bottom end of the blade is coplanar with the tool (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122703733.XU CN216421220U (en) | 2021-11-07 | 2021-11-07 | Telescopic cutting edge of plate shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122703733.XU CN216421220U (en) | 2021-11-07 | 2021-11-07 | Telescopic cutting edge of plate shearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216421220U true CN216421220U (en) | 2022-05-03 |
Family
ID=81335841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122703733.XU Active CN216421220U (en) | 2021-11-07 | 2021-11-07 | Telescopic cutting edge of plate shearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216421220U (en) |
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2021
- 2021-11-07 CN CN202122703733.XU patent/CN216421220U/en active Active
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