CN219788486U - Guillotine - Google Patents
Guillotine Download PDFInfo
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- CN219788486U CN219788486U CN202320469300.9U CN202320469300U CN219788486U CN 219788486 U CN219788486 U CN 219788486U CN 202320469300 U CN202320469300 U CN 202320469300U CN 219788486 U CN219788486 U CN 219788486U
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- guillotine
- base
- wedge
- sheared
- shaped
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- 238000010008 shearing Methods 0.000 claims abstract description 24
- 238000012856 packing Methods 0.000 description 22
- 230000013011 mating Effects 0.000 description 7
- 230000001012 protector Effects 0.000 description 6
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 101100008044 Caenorhabditis elegans cut-1 gene Proteins 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Shearing Machines (AREA)
Abstract
The utility model provides a guillotine, which belongs to the technical field of guillotine and comprises a base and a guillotine body, wherein the guillotine body is hinged to the second end of the base, the guillotine body is provided with a cutting edge, the base is provided with a matching surface for being matched with the cutting edge to cut, the first end of the base is wedge-shaped, the wedge-shaped is provided with a guide inclined surface, and the guide inclined surface is in smooth communication with the matching surface. Because the first end of the base is wedge-shaped, when the object to be sheared is close to the contact object, the base can enter between the object to be sheared and the contact object through the wedge-shaped, so that shearing operation can be performed on the object to be sheared, the wedge-shaped is arranged on the base, the use scene of the guillotine is increased, the flexibility of the guillotine in use is increased, and compared with scissors, the working intensity of a user is reduced when the guillotine is sheared, and the working efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of guillotine, and particularly relates to a guillotine.
Background
The hand hay cutter body is installed on the base to the hand hay cutter, and the one end of hand hay cutter body articulates on the base, and the other end of hand hay cutter body is provided with operating handle, and operating handle can be lifted from top to bottom to cut the thing of being sheared of hand hay cutter body between the base. The hand hay cutter has utilized lever principle, compares in the scissors, because the hand hay cutter volume is bigger, and the power arm is longer, under the certain circumstances of resistance and resistance arm, the hand hay cutter uses less power can carry out shearing operation, and the hand hay cutter compares in the scissors more laborsaving.
However, in actual use, when the object to be sheared is close to the contact object, the guillotine is difficult to cut the object to be sheared by inserting the guillotine into the gap like scissors when the gap between the object to be sheared and the contact object is smaller, so that the use scene of the guillotine is reduced, and the use flexibility of the guillotine is difficult to compare with that of the scissors.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, an object of the present utility model is to provide a guillotine for solving the problem that the guillotine is difficult to cut a cut object when the cut object is close to a contact object in the prior art.
To achieve the above and other related objects, the present utility model provides a guillotine, including a base and a guillotine body, where the guillotine body is hinged to a second end of the base, the guillotine body has a cutting edge, a mating surface for mating with the cutting edge to perform shearing is provided on the base, the first end of the base is wedge-shaped, the wedge-shaped has a guiding inclined plane, and the guiding inclined plane is in smooth communication with the mating surface.
Optionally, the guillotine further includes a protection piece, and a shearing gap for passing the sheared object is arranged between the protection piece and the matching surface.
Optionally, the guard piece corresponds to the hand hay cutter body sets up, the guard piece is two, two the guard piece sets up respectively the both sides of hand hay cutter body.
Optionally, the opening size of the shear gap is 0.5 cm to 1 cm.
Optionally, an included angle between the guiding inclined plane and the matching surface is an obtuse angle.
Optionally, an included angle between the guiding inclined plane and the matching surface is 145 degrees.
Optionally, a cutting slot is formed in the base, the cutting slot is formed in a moving path of the guillotine body, and when the guillotine body cuts, the cutting edge is accommodated in the cutting slot.
Optionally, an operating handle is disposed at one end of the guillotine body away from the base.
Optionally, the operating handle is tilted towards a direction away from the base.
Optionally, the guillotine body is hinged with the second end of the base by a pin.
As described above, the guillotine of the utility model has the following beneficial effects:
because the first end of the base is wedge-shaped, when the object to be sheared is close to the contact object, the base can enter between the object to be sheared and the contact object through the wedge-shaped, so that shearing operation can be performed on the object to be sheared, the wedge-shaped is arranged on the base, the use scene of the guillotine is increased, the flexibility of the guillotine in use is increased, and compared with scissors, the working intensity of a user is reduced when the guillotine is sheared, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic view of a guillotine according to an embodiment of the present utility model;
fig. 2 is a schematic structural diagram of a guillotine according to an embodiment of the present utility model.
Description of the reference numerals: 1. a cut object; 2. a guard; 3. a guillotine body; 4. an operation handle; 5. a cutting edge; 6. a pin; 7. cutting the slot; 8. a base; 9. a screw; 10. and a connecting part.
Detailed Description
Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present utility model, which is described by the following specific examples.
Please refer to fig. 1 and 2. It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the utility model to the extent that it can be practiced, since modifications, changes in the proportions, or otherwise, used in the practice of the utility model, are not intended to be critical to the essential characteristics of the utility model, but are intended to fall within the spirit and scope of the utility model. Also, the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like recited in the present specification are merely for descriptive purposes and are not intended to limit the scope of the utility model, but are intended to provide relative positional changes or modifications without materially altering the technical context in which the utility model may be practiced.
To be able to describe the utility model in detail, a guillotine according to the utility model is described in detail:
fig. 1 is a schematic structural view of a guillotine according to an embodiment of the present utility model, fig. 2 is a schematic structural view of a guillotine according to an embodiment of the present utility model, and referring to fig. 1 and 2, the present utility model provides a guillotine, which includes a base 8 and a guillotine body 3, wherein two ends of the guillotine base 8 are a first end and a second end respectively, the first end of the guillotine base 8 is wedge-shaped, the wedge-shaped has a guiding inclined plane, the guillotine body 3 has a cutting edge 5, the guillotine base 8 is provided with a mating surface for shearing in cooperation with the guillotine cutting edge 5, the guillotine guiding inclined plane is in smooth communication with the guillotine mating surface, and the guillotine body 3 is hinged on the second end of the guillotine base 8. In this embodiment, the object to be sheared 1 is a packing belt, the contact object is a packing box, and the guillotine is used for shearing the packing belt on the packing box. In this embodiment, the first end of the base 8 is wedge-shaped, the wedge-shaped has a guiding inclined plane, and the guiding inclined plane can reduce the thickness of the first end of the base 8, so that the base 8 can conveniently pass through the gap between the packing belt and the packing box. In other embodiments, guillotine may be used for other cut scenes as well. According to the principle of leverage, the two moments acting on the lever must be equal in magnitude, i.e. the product of the force and the moment arm must be equal. Compared with scissors, the guillotine has longer power arm, so that the guillotine can easily cut the cut object 1 when receiving smaller power, thereby accelerating the cutting efficiency and reducing the working intensity of a user. In detail, in this embodiment, the included angle between the guiding inclined plane and the mating surface is an obtuse angle, specifically, in this embodiment, the included angle between the guiding inclined plane and the mating surface is 145 degrees, which is a degree obtained after many tests, and in other embodiments, the included angle can be adjusted according to the use situation.
In this embodiment, a connecting portion 10 is disposed between the guillotine body 3 and the base 8, the connecting portion 10 is disposed at a second end of the base 8, a first through groove is formed in the connecting portion 10 corresponding to a movement track of the guillotine body 3, the second end of the guillotine is hinged in the first through groove, in this embodiment, the guillotine is rotatably connected to the connecting portion 10 through the pin 6, and in other embodiments, the guillotine can be hinged in other manners. In this embodiment, the connection portion 10 is detachably connected to the base 8 by two screws 9. The connecting part 10 and the base 8 are connected by the pin 6 and the screw 9, so that the connecting part 10 and the base 8 can be disassembled, and when any part of the connecting part is damaged and can not be repaired, the connecting part can be disassembled for replacement, thereby being convenient for reducing the loss cost in actual use and reducing the repair and replacement cost. In other embodiments, the connecting portion 10 may be connected to the base 8 by bolts, or welding or the like may be performed to fix the connecting portion 10 to the base 8 if disassembly is not required, and in other embodiments, the guillotine may be directly hinged to the base 8.
In detail, the guillotine further comprises a protection piece 2, a shearing gap for passing through the sheared object 1 is formed between the protection piece 2 and the matching surface, the protection piece 2 is arranged corresponding to the guillotine body 3, the number of the guillotine protection pieces 2 is two, and the two guillotine protection pieces 2 are respectively arranged on two sides of the guillotine body 3. In this embodiment, the guillotine cuts the packing area, and at the moment that the packing area was cut, because the original stress on the area band is destroyed, the packing area at shear point both ends can rebound upwards, and operating personnel upper body is in packing area top, under the circumstances that does not have any safeguard measure, causes very easily that operating personnel is by the packing area fish tail of rebound upwards, sets up behind the protector 2, and the packing area of rebound upwards can be blocked by protector 2 when cutting, can't bounce to hurt operating personnel. In this embodiment, the protection member 2 is fixedly connected to the connecting portion 10 and is disposed on two sides of the movement track of the guillotine body 3 corresponding to the guillotine body 3, in some embodiments, the protection member 2 may be disposed on one side of the movement track of the guillotine body 3, which is set according to a specific usage scenario, in other embodiments, the guillotine body 3 may be directly hinged to the base 8, and not connected to the base 8 through the connecting portion 10, and at this time, the protection member 2 may be directly fixedly connected to the base 8.
In detail, in this embodiment, the opening size of the shearing gap is 0.5 cm to 1 cm, the shearing gap opening size needs to be set according to the actual situation, the shearing gap opening size is set too small, the object 1 to be sheared is inconvenient to put into, the shearing gap opening size is set too large, the rebound object 1 to be sheared cannot be effectively blocked, and the shearing gap opening size needs to be adjusted according to the actual use situation.
In this embodiment, the guillotine base 8 is provided with a cutting slot 7, the guillotine cutting slot 7 is disposed on the moving path of the guillotine body 3, and the guillotine cutting edge 5 is accommodated in the guillotine cutting slot 7 when the guillotine body 3 is sheared. The shearing groove 7 can strengthen the shearing effect of the guillotine on the sheared object 1, prevents the problem that the guillotine cannot thoroughly shear when shearing the sheared object 1, and improves the shearing effect of the guillotine.
In some embodiments, the guillotine body 3 is provided with operating handle 4 far away from base 8 one end, operating handle 4 facilitates the user to operate the guillotine, according to lever principle, set up operating handle 4 on the guillotine body 3, can further increase the length of power arm, when the guillotine other conditions are unchangeable, further reduce the required applied force of user, reduced the consumption of user's hand strength, alleviateed working strength, increased work efficiency, in some other embodiments, can also set up the anti-skidding cover that has anti-skidding function on the operating handle 4. Specifically, in this embodiment, the operating handle 4 is tilted toward the direction away from the base 8, when the object 1 is sheared, and when the cutting edge 5 is accommodated in the shearing groove 7, the operating handle 4 is tilted toward the direction away from the base 8, so that a space can be reserved for the hand of the user, and inconvenience in operation caused by the hand of the user being clamped between the base 8 and the operating handle 4 is avoided.
In this embodiment, the user puts the base 8 of guillotine 3 into the clearance of packing box and packing belt through being provided with wedge base 8 one end to place base 8 on the packing box, place the packing belt between protector 2 and base 8, packing belt supports and leans on connecting portion 10 department, let guillotine 3 towards the direction of being close to base 8 through operating handle 4 rotate, shear the packing belt, hold in shearing groove 7 through guillotine 3 blade 5, cut the packing belt, the packing belt has the resilience in the moment of cutting, sheared article 1 can be destroyed because of self original stress, and pop out towards protector 2, because the guillotine is provided with protector 2, protector 2 blocks the packing belt that kick-backs, make the operator can not be scratched by the packing belt that kick-backs.
In summary, the first end of the base 8 of the guillotine is wedge-shaped, when the object to be cut 1 is next to the contact object, the gap between the object to be cut 1 and the contact object is smaller, the base 8 can enter between the object to be cut and the contact object through the wedge-shaped, so that the object to be cut 1 is sheared, the wedge-shaped is arranged on the base 8, the use scene of the guillotine is enlarged, the flexibility of the guillotine in use is increased, and compared with scissors, the working intensity of a user is reduced when the guillotine is sheared, and the working efficiency is improved.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.
Claims (10)
1. A guillotine, characterized in that: the cutting tool comprises a base and a cutting tool body, wherein the cutting tool body is hinged to the second end of the base, the cutting tool body is provided with a cutting edge, a matching surface for matching with the cutting edge to cut is arranged on the base, the first end of the base is wedge-shaped, the wedge-shaped is provided with a guiding inclined surface, and the guiding inclined surface is in smooth and sequential communication with the matching surface.
2. A guillotine according to claim 1, wherein: the guillotine further comprises a protection piece, and a shearing gap for passing a sheared object is arranged between the protection piece and the matching surface.
3. A guillotine according to claim 2, wherein: the protection pieces are arranged corresponding to the guillotine body, two protection pieces are arranged on two sides of the guillotine body respectively.
4. A guillotine according to claim 2, wherein: the opening size of the shearing gap is 0.5 cm to 1 cm.
5. A guillotine according to claim 1, wherein: the included angle between the guide inclined plane and the matching surface is an obtuse angle.
6. A guillotine according to claim 1, wherein: the included angle between the guide inclined plane and the matching surface is 145 degrees.
7. A guillotine according to claim 1, wherein: the base is provided with a shearing groove, the shearing groove is arranged on the moving path of the guillotine body, and when the guillotine body shears, the cutting edge is accommodated in the shearing groove.
8. A guillotine according to claim 1, wherein: the hand hay cutter body is kept away from base one end is provided with operating handle.
9. A guillotine according to claim 8, wherein: the operating handle is tilted towards the direction deviating from the base.
10. A guillotine according to claim 1, wherein: the guillotine body is hinged with the second end of the base through a pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320469300.9U CN219788486U (en) | 2023-03-13 | 2023-03-13 | Guillotine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320469300.9U CN219788486U (en) | 2023-03-13 | 2023-03-13 | Guillotine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219788486U true CN219788486U (en) | 2023-10-03 |
Family
ID=88185552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320469300.9U Active CN219788486U (en) | 2023-03-13 | 2023-03-13 | Guillotine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219788486U (en) |
-
2023
- 2023-03-13 CN CN202320469300.9U patent/CN219788486U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240206 Address after: 073099 Dingqu Road, Dingzhou City, Baoding City, Hebei Province Patentee after: HEBEI CHANGAN AUTOMOBILE CO.,LTD. Country or region after: China Address before: 073000 Dingqu Road, Dingzhou City, Baoding City, Hebei Province Patentee before: BAODING CHANGAN BUS MANUFACTURING Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |