CN213496787U - Manual type color steel plate shearing device - Google Patents
Manual type color steel plate shearing device Download PDFInfo
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- CN213496787U CN213496787U CN202022754181.0U CN202022754181U CN213496787U CN 213496787 U CN213496787 U CN 213496787U CN 202022754181 U CN202022754181 U CN 202022754181U CN 213496787 U CN213496787 U CN 213496787U
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- steel plate
- color steel
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- shearing knife
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Abstract
The utility model relates to a manual type color steel plate shearing device, which comprises a bottom plate, wherein both sides of the top surface of the bottom plate are connected with side brackets, the top parts of the side brackets are connected with horizontal slide rails, the lower parts of the horizontal slide rails are connected with upper active rods in a sliding way, one end of each upper active rod is rotatably connected with a threaded rod, the threaded rod is in threaded fit connection with the side brackets, and the outer side ends of the threaded rods are connected with rotating wheels; two ends of the bottom of the upper driving rod are hinged with parallel connecting rods, and the lower ends of the parallel connecting rods are hinged with lower driven rods; the inner side surface of the side support is connected with a vertical sliding rail, and two ends of the lower driven rod are connected with the vertical sliding rail in a sliding manner; the bottom of the lower driven rod is connected with an upper shearing knife. The device can realize manual cutting of the color steel plate, and has the advantages of simple structure, convenient carrying and low use and maintenance cost.
Description
(I) technical field
The utility model relates to a various steel sheet processing auxiliary device technical field specifically is a various steel sheet shearing mechanism of manual formula.
(II) background of the invention
The color coated steel plate is a steel plate with an organic coating. It is made up by using cold-rolled high-strength zinc plate as base plate, making a series of treatments, coating organic material and baking. The color steel plate has strong corrosion resistance, light weight, high strength, easy forming, beautiful appearance, durability and no fading. The color steel plate is divided into a single plate, a composite color steel plate, a floor support plate and the like. The composite material is widely applied to the wall surfaces and the roof surfaces of large-scale public buildings, public plants, movable board houses and integrated houses.
The various steel sheet need be sheared the back according to actual need in the use and can more convenient installation and use, need use cutting device when shearing various steel sheet according to required size, shear modernized electromechanical device such as plate shearing machine to the shearing of various steel sheet among the prior art, however higher at this kind of equipment cost, and the volume is huge, can not be fine satisfy the demand that cuts of small-scale building construction to various steel tile.
(III) contents of utility model
For overcoming the above-mentioned problem that exists among the prior art, the utility model provides a various steel sheet shearing mechanism of manual formula can realize cutting the manual of various steel sheet, and simple structure, convenient to carry, and use and maintenance cost are low.
The utility model discloses a realize through following technical scheme:
a manual color steel plate shearing device comprises a bottom plate, wherein side brackets are connected to two sides of the top surface of the bottom plate, a horizontal sliding rail is connected to the top of each side bracket, an upper driving rod is connected to the lower portion of the horizontal sliding rail in a sliding mode, a threaded rod is rotatably connected to one end of the upper driving rod, the threaded rod is in threaded fit connection with the side brackets, and a rotating wheel is connected to the outer side end of the threaded rod; two ends of the bottom of the upper driving rod are hinged with parallel connecting rods, and the lower ends of the parallel connecting rods are hinged with lower driven rods; the inner side surface of the side support is connected with a vertical sliding rail, and two ends of the lower driven rod are connected with the vertical sliding rail in a sliding manner; the bottom of the lower driven rod is connected with an upper shearing knife.
Preferably, a lower shearing knife with the bottom connected to the bottom plate is arranged below the upper shearing knife, and cutting edges with the same shape as the cross section of the color steel plate are formed in the cutting edges of the upper shearing knife and the lower shearing knife.
Preferably, the upper shearing knife is in threaded connection with the bottom of the lower driven rod; the lower shearing knife is in threaded connection with the bottom plate.
Preferably, one end of the upper driving rod, which is far away from the threaded rod, is connected with a sliding support rod, and the sliding support rod is connected with the side support in a sliding manner.
Preferably, the outer side surface of the rotating wheel is connected with a force application rod, and the force application rod is a telescopic rod.
Preferably, the bottom surface of the bottom plate is connected with a caster.
The beneficial effects of utility model are that:
1. two sides of the top surface of the bottom plate are connected with side supports, the top of each side support is connected with a horizontal sliding rail, an upper driving rod is connected below each horizontal sliding rail in a sliding mode, one end of each upper driving rod is rotatably connected with a threaded rod, the threaded rods are connected with the side supports in a threaded fit mode, and the outer side ends of the threaded rods are connected with rotating wheels; the two ends of the bottom of the upper driving rod are hinged with parallel connecting rods, and the lower ends of the parallel connecting rods are hinged with lower driven rods; the inner side surface of the side bracket is connected with a vertical slide rail, and two ends of the lower driven rod are connected with the vertical slide rail in a sliding manner; the bottom of the lower driven rod is connected with an upper shearing knife. During the use, make through rotating the threaded rod and go up the drive lever horizontal migration, this makes the horizontal angle grow or diminish that articulates the parallel connecting rod of last drive lever below, and the driven lever is along the downward or upward movement of the perpendicular slide rail of both sides down, and the sword is cut in the connection of lower driven lever lower extreme, and when lower driven lever downstream, the sword is cut off various steel sheet downwards to shearing on the drive, and this device can realize cutting the manual of various steel sheet like this, and simple structure, and convenient to carry uses and the maintenance cost is low.
2. Go up to cut sword below and be equipped with the lower sword of cuting of bottom connection on the bottom plate, go up to cut and offer the blade the same with various steel sheet cross-sectional shape on the cutting edge of sword and the lower sword of cuting, can improve the area of contact who cuts sword and various steel tile surface through such blade to improve and cut the effect, make the incision level and more smooth.
3. The upper shearing knife is in threaded connection with the bottom of the lower driven rod; cut sword and bottom plate threaded connection down, it is convenient with change to cut the sword like this to go up to cut the sword and cut the sword dismantlement down, makes this device can adapt to the shearing of the various steel sheet of multiple cross-sectional shape through the sword of cutting of changing other blade shapes.
4. One end of the upper driving rod, which is far away from the threaded rod, is connected with a sliding support rod, and the sliding support rod is connected with the side support in a sliding manner. The sliding support rod and the threaded rod enable two ends of the upper driving rod to be supported by the side supports, and structural reliability is enhanced.
5. The outer side surface of the rotating wheel is connected with the force application rod which is a telescopic rod, when the device is used, the force application rod is pulled out outwards, and the device can be placed on the force application rod by two hands to apply force, so that the device is more labor-saving.
(IV) description of the drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a front view of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic top view of the present invention.
Fig. 4 is a schematic perspective view of the present invention.
Fig. 5 is a schematic perspective view of the present invention.
In the figure, 1-bottom plate, 2-side bracket, 21-horizontal slide rail, 22-vertical slide rail, 3-upper driving rod, 31-parallel connecting rod, 32-lower driven rod, 4-threaded rod, 41-sliding support rod, 42-rotating wheel, 421-force applying rod, 5-upper shearing knife, 51-lower shearing knife and 6-caster.
(V) detailed description of the preferred embodiments
In order to make the technical solution of the present invention better understood by those skilled in the art, the technical solution of the present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 5, the utility model relates to a manual color steel plate shearing device, which comprises a bottom plate 1, wherein the left side and the right side of the top surface of the bottom plate 1 are connected with side brackets 2, a horizontal slide rail 21 is fixedly connected with the top part between the side brackets 2 at the two sides, an upper active rod 3 is connected with the lower part of the horizontal slide rail 21 in a sliding way, specifically, the top part of the upper active rod 3 is connected with a sliding block matched with the horizontal slide rail 21, the upper active rod 3 is connected with a horizontal guide rail 21 in a sliding way through the sliding block, one end of the upper active rod, as shown in fig. 1, the threaded rod 4 is connected with the right side bracket 2 in a threaded fit manner, the threaded rod 4 is in a horizontal state, the outer side end of the threaded rod 4 is connected with a rotating wheel 42, the rotating wheel 42 is rotated to drive the threaded rod 4 to move leftwards or rightwards, so that the upper driving rod 3 can be pushed to slide leftwards and rightwards on the horizontal sliding rail 21.
Two ends of the bottom of the upper driving rod 3 are hinged with two parallel connecting rods 31, the two parallel connecting rods 31 are hinged with the left end and the right end of the bottom of the upper driving rod 3 respectively, the two parallel connecting rods 31 are kept in a parallel state all the time, and the lower end of the parallel connecting rod 31 is hinged with a lower driven rod 32; the inner side surface of the side support 2 is connected with a vertical slide rail 22, two ends of the lower driven rod 32 are slidably connected with the vertical slide rail 22, so that the lower driven rod 32 can only slide up and down and cannot move left and right, and the bottom of the lower driven rod 32 is connected with an upper shearing knife 5 for shearing a color steel plate. As shown in fig. 1, when the threaded rod 4 moves to the right side by rotation, the upper driving rod 3 is driven to move to the right, and the upper driving rod 3 moves to the right, so that an acute angle included angle between the upper driving rod 3 and the parallel connecting rod 31 is increased, and the lower driven rod 32 and the upper shearing knife 5 at the bottom of the lower driven rod 32 are further pushed to move downwards to shear the color steel plate; conversely, when the threaded rod 4 is moved to the left by rotation, the lower driven rod 32 and the upper shearing blade 5 are moved upward.
The lower shearing knife 51 with the bottom connected to the bottom plate 1 is arranged below the upper shearing knife 5, and cutting edges with the same shape as the cross section of the color steel plate are arranged on the cutting edges of the upper shearing knife 5 and the lower shearing knife 51. The contact area between the shearing knife and the surface of the color steel tile can be improved through the cutting edge, so that the shearing effect is improved, and the cut is smoother.
The upper shearing knife 5 is in threaded connection with the bottom of the lower driven rod 32; the lower cutter 51 is screwed with the base plate 1. The upper shearing knife 5 and the lower shearing knife 51 are convenient to disassemble and replace, and the shearing knife with other cutting edge shapes is replaced to ensure that the device can adapt to shearing of various cross-sectional shapes of color steel plates.
One end of the upper active rod 3, which is far away from the threaded rod 4, is fixedly connected with a sliding support rod 41, and the sliding support rod 41 is connected with the left side bracket 2 in a sliding manner. The sliding support rod 41 and the threaded rod 4 enable the two ends of the upper active rod 3 to be simultaneously supported by the left and right side brackets 2, and the structural reliability is enhanced.
The outer side surface of the rotating wheel 42 is connected with a force application rod 421, the force application rod 421 is a telescopic rod, and the force application rod 421 is pulled out when the device is used, so that two hands can be used for placing on the force application rod 421 to apply force, the force is saved, and the telescopic rod is retracted when the device is not used, so that the space is saved.
Be connected with truckle 6 on 1 bottom surface of bottom plate, the truckle includes the preceding truckle of front side and the back truckle of rear side, and preceding truckle is directional truckle, and the universal caster of back truckle for having the brake makes this device remove lighter through installation truckle 6, and mobility is stronger.
The working process is as follows: as shown in fig. 1, the cutting edges of the upper shearing knife 5 and the lower shearing knife 51 are separated from each other at the beginning, and at this time, the color steel plate is placed between the upper shearing knife 5 and the lower shearing knife 51, so as to ensure that the section shape of the color steel plate is matched with the shape of the cutting edges; the rotating wheel 42 is rotated to drive the threaded rod 4 to rotate on the side support, so that the upper driving rod 3 moves rightwards, an acute angle between the upper driving rod 3 and the parallel connecting rod 31 is increased, the lower driven rod 32 and the upper shearing knife 5 at the bottom of the lower driven rod 32 are further pushed to move downwards along the vertical sliding rail 22, the cutting edges of the upper shearing knife 5 and the lower shearing knife 51 are contacted, and a color steel plate is sheared; after the color steel plate is cut, the rotating wheel 42 is rotated reversely to separate the cutting edges of the upper shearing knife 5 and the lower shearing knife 51 from each other, and then the next color steel plate is put in to repeat the steps.
In the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "vertical", "horizontal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of describing the present invention, but do not require the present invention to be constructed or operated in a specific orientation, and therefore, cannot be construed as limiting the present invention. The terms "connected" and "connected" in the present invention are to be understood in a broad sense, and may be connected or detachably connected, for example; the terms may be directly connected or indirectly connected through intermediate components, and specific meanings of the terms may be understood as specific conditions by those skilled in the art.
The foregoing is a preferred embodiment of the present invention, and the description of the specific embodiments is only for better understanding of the idea of the present invention. To those skilled in the art, many modifications and equivalents may be made in accordance with the principles of the present invention and are deemed to fall within the scope of the invention.
Claims (6)
1. The utility model provides a various steel sheet shearing mechanism of manual formula, includes bottom plate (1), bottom plate (1) top surface both sides are connected with collateral branch frame (2), its characterized in that: the top of the side support (2) is connected with a horizontal sliding rail (21), an upper driving rod (3) is connected below the horizontal sliding rail (21) in a sliding mode, one end of the upper driving rod (3) is rotatably connected with a threaded rod (4), the threaded rod (4) is connected with the side support (2) in a threaded fit mode, and the outer side end of the threaded rod (4) is connected with a rotating wheel (42); two ends of the bottom of the upper driving rod (3) are hinged with parallel connecting rods (31), and the lower ends of the parallel connecting rods (31) are hinged with lower driven rods (32); the inner side surface of the side support (2) is connected with a vertical slide rail (22), and two ends of the lower driven rod (32) are slidably connected with the vertical slide rail (22); the bottom of the lower driven rod (32) is connected with an upper shearing knife (5).
2. The manual color steel plate shearing device according to claim 1, wherein: the bottom of the upper shearing knife (5) is connected with a lower shearing knife (51) on the bottom plate (1), and cutting edges with the same shape as the cross section of the color steel plate are arranged on the cutting edges of the upper shearing knife (5) and the lower shearing knife (51).
3. The manual color steel plate shearing device according to claim 2, wherein: the upper shearing knife (5) is in threaded connection with the bottom of the lower driven rod (32); the lower shearing knife (51) is in threaded connection with the bottom plate (1).
4. A manual color plate shearing device according to claim 3, wherein: one end, far away from the threaded rod (4), of the upper driving rod (3) is connected with a sliding support rod (41), and the sliding support rod (41) is connected with the side support (2) in a sliding mode.
5. The manual color steel plate shearing device according to claim 4, wherein: the outer side surface of the rotating wheel (42) is connected with a force applying rod (421), and the force applying rod (421) is a telescopic rod.
6. A manual color steel plate shearing device according to any one of claims 1 to 5, wherein: the bottom surface of the bottom plate (1) is connected with a caster (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022754181.0U CN213496787U (en) | 2020-11-25 | 2020-11-25 | Manual type color steel plate shearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022754181.0U CN213496787U (en) | 2020-11-25 | 2020-11-25 | Manual type color steel plate shearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213496787U true CN213496787U (en) | 2021-06-22 |
Family
ID=76425361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022754181.0U Active CN213496787U (en) | 2020-11-25 | 2020-11-25 | Manual type color steel plate shearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213496787U (en) |
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2020
- 2020-11-25 CN CN202022754181.0U patent/CN213496787U/en active Active
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