CN211917039U - Umbrella cloth cutting device - Google Patents
Umbrella cloth cutting device Download PDFInfo
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- CN211917039U CN211917039U CN202020583666.5U CN202020583666U CN211917039U CN 211917039 U CN211917039 U CN 211917039U CN 202020583666 U CN202020583666 U CN 202020583666U CN 211917039 U CN211917039 U CN 211917039U
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- umbrella cloth
- cutting device
- plate
- cloth cutting
- vertical plate
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Abstract
The utility model relates to an umbrella cloth cutting device, including the cutting knife, the cutting knife sets up respectively on two swash plates, is provided with the vertical board of telescopic between two swash plates, and the swash plate rotates with the one end of vertical board to be connected. The utility model discloses have adjustable size, the effect that the suitability is strong.
Description
Technical Field
The utility model belongs to the technical field of the technique of umbrella face processing and specifically relates to an umbrella cloth cutting device is related to.
Background
The umbrella is a tool for shading sun or rain and snow, and is generally made of oiled paper, oiled cloth or plastic cloth and the like. The material from which the umbrella is made typically includes a malleable cloth, and other materials and windings that may be used as a framework.
When the umbrella is manufactured, the umbrella fabric is firstly cut into long strips, then cut into triangles, and then the triangles are sewn into a complete umbrella fabric. When the strip-shaped umbrella cloth is cut into a triangle, an umbrella cloth cutting device is needed.
The utility model discloses an umbrella cloth cutting tool in the chinese utility model patent of publication No. CN207710941U, including three cutting knives, these three cutting knives enclose into isosceles triangle, and three edge of a knife of cutting knife are down, and it has horizontal strengthening rib to distribute between two cutting knives of two waists of enclosing into isosceles triangle, is provided with vertical strengthening rib between the horizontal strengthening rib that is close to isosceles triangle's base and isosceles triangle's the base.
The above prior art solutions have the following drawbacks: the size of the umbrella cloth cutting tool is fixed, the size of the cutting tool cannot be adjusted, the required triangle can be obtained by cutting according to requirements, and the applicability is low.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing an umbrella cloth cutting device, it has adjustable size, the strong advantage of suitability.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the umbrella cloth cutting device comprises a cutting knife, wherein the cutting knife is arranged on two inclined plates respectively, a telescopic vertical plate is arranged between the two inclined plates, and the inclined plates are rotatably connected with one ends of the vertical plate.
Through adopting above-mentioned technical scheme, the swash plate is rotated with the one end of vertical board and is connected, and the length of vertical board can be as required regulator length, only needs through the angle between swash plate and the vertical board of adjusting, can change the size of the triangle-shaped that forms between swash plate and the vertical board, can cut out the umbrella cloth of equidimension not through the cutting knife this moment, and the user can adjust the size according to the demand is nimble for umbrella cloth cutting device's strong adaptability.
The present invention may be further configured in a preferred embodiment as: and a clamping sheet is arranged at one end of the vertical plate, which is far away from the joint of the inclined plate and the vertical plate.
Through adopting above-mentioned technical scheme, the joint piece can play spacing effect, when needs cut, draws close together the inner wall of joint piece and the edge of umbrella cloth, can ensure that umbrella cloth cutting device can not take place to rock at the cutting, avoids influencing the precision that cuts triangle-shaped, and the suitability is strong.
The present invention may be further configured in a preferred embodiment as: the inclined plate is provided with a bevel protractor at the joint with the vertical plate, and the vertical plate is provided with a graduated scale.
Through adopting above-mentioned technical scheme, when adjusting the angle between two swash plates, can confirm the angle change between two swash plates through the angle square, can confirm the length of current vertical board through the scale on the vertical board, the user can confirm umbrella cloth cutting device's size through these two data of angle square and scale, the change that can be accurate cuts triangle-shaped's size, and the suitability is strong.
The present invention may be further configured in a preferred embodiment as: the angle ruler is set as an electronic protractor.
By adopting the technical scheme, the electronic protractor can visually display the angle change between the two inclined plates, so that the angle adjustment between the two inclined plates is simple and efficient, and the applicability is strong.
The present invention may be further configured in a preferred embodiment as: and the two ends of the inclined plate and the vertical plate are provided with balancing weights.
Through adopting above-mentioned technical scheme, the balancing weight can increase the holistic quality of umbrella cloth cutting device, and umbrella cloth cutting device that the quality is big can be pressed umbrella cloth on the one hand and levels, and on the other hand can guarantee that umbrella cloth cutting device can not take place to rock when cutting to improve the accuracy that cuts, the suitability is strong.
The present invention may be further configured in a preferred embodiment as: the inclined plate, the vertical plate and the peripheral side wall of the clamping sheet are provided with protective soft layers.
Through adopting above-mentioned technical scheme, the soft layer of protection can play the effect of protection umbrella cloth, avoids directly exposing outside swash plate or vertical board to cause the damage to umbrella cloth, and the suitability is strong.
The present invention may be further configured in a preferred embodiment as: the inclined plate is provided with a chute for installing the cutting knife, the cutting knife is fixed with the inclined plate through a bolt, and the end part of the bolt is tightly abutted to the side wall of the cutting knife.
Through adopting above-mentioned technical scheme, the cutting knife is installed on the swash plate and is passed through the bolt fastening, along with the increase of live time, when the cutting knife takes place to damage, can be to the convenient change of cutting knife, strong adaptability.
The present invention may be further configured in a preferred embodiment as: the inclined plate is provided with a holding part.
Through adopting above-mentioned technical scheme, the portion of gripping can play the supplementary effect of cutting the umbrella cloth, and the user presses umbrella cloth cutting device through the portion of gripping, and the cutting knife accomplishes the work of cutting to the umbrella cloth, labour saving and time saving.
To sum up, the utility model discloses a following at least one useful technological effect:
the length of the vertical plate can be adjusted according to the length of the device, the size of a triangle formed between the inclined plate and the vertical plate can be changed only by adjusting the angle between the inclined plate and the vertical plate, umbrella cloth with different sizes can be cut off by the cutting knife at the moment, and a user can flexibly adjust the size according to requirements, so that the adaptability of the umbrella cloth cutting device is strong;
the clamping pieces can play a limiting role, so that the umbrella cloth cutting device is ensured not to shake during cutting, the precision of cutting a triangle is avoided being influenced, and the applicability is strong;
the electronic protractor can visually display the angle change between the two inclined plates, so that the angle adjustment between the two inclined plates is simple and efficient, and the applicability is strong.
Drawings
FIG. 1 is an overall schematic view of the present embodiment;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
fig. 3 is a plan view of the present embodiment.
Reference numerals: 1. a cutting knife; 2. a sloping plate; 3. a bolt; 4. a vertical plate; 5. a graduated scale; 6. a grip portion; 7. a clip sheet; 8. an angle ruler; 9. and a balancing weight.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Refer to fig. 1, do the utility model discloses an umbrella cloth cutting device, including cutting knife 1, cutting knife 1 is rectangular form.
Referring to fig. 1 and 2, the cutting knife 1 is respectively arranged on one side of two inclined plates 2 which are opposite to each other, and the inclined plates 2 are provided with chutes for the cutting knife 1 to be installed, so that the cross sections of the inclined plates 2 are concave. Fixed through bolt 3 between cutting knife 1 and the swash plate 2, bolt 3 passes the lateral wall of swash plate 2 and with swash plate 2 threaded connection, the tip of bolt 3 supports tightly with the lateral wall of cutting knife 1. The top walls of the two sloping plates 2 are integrally formed with a holding part 6 for a user to hold.
Referring to fig. 1 and 3, a telescopic vertical plate 4 is arranged between the two inclined plates 2, and a graduated scale 5 is bonded and fixed on the vertical plate 4. The vertical plate 4 is provided with a self-locking gas spring which can freely stretch and retract and can be self-locked. Two swash plates 2 are articulated with the one end of vertical board 4, and the axis of articulated shaft is perpendicular with the lateral wall of swash plate 2 for the contained angle between two swash plates 2 can freely be adjusted.
The end of the vertical plate 4 far away from the hinged position of the inclined plate 2 and the vertical plate 4 is fixedly welded with a clamping piece 7, and the clamping piece 7 is cuboid. The joint of the inclined plate 2 and the vertical plate 4 is fixedly bonded with a bevel protractor 8, and the bevel protractor 8 is an electronic protractor capable of visually displaying angle changes.
Swash plate 2 and the equal integrated into one piece in both ends of vertical board 4 have balancing weight 9, and balancing weight 9 is the rectangle form, and balancing weight 9 is used for increasing umbrella cloth cutting device's weight. Wherein, the surrounding side walls of the inclined plate 2, the vertical plate 4 and the clamping sheet 7 are all coated with a protective soft layer (not marked in the figure), the protective soft layer is made of rubber paint, and the coating is coated on the surfaces of the inclined plate 2, the vertical plate 4 and the clamping sheet 7, so that the hand feeling is more delicate and smooth, and the accidental damage of the umbrella cloth is effectively avoided.
The implementation principle of the embodiment is as follows: the staff adjusts the contained angle between two swash plates 2 through bevel protractor 8, combines scale 5 to adjust the length of vertical board 4, confirms umbrella cloth cutting device's size, adjusts umbrella cloth cutting device's big or small shape to unanimous with required cutting umbrella cloth triangle-shaped, leans on a side of umbrella cloth with joint piece 7, presses umbrella cloth cutting device on umbrella cloth, confirms that umbrella cloth levels the back, and the staff can accomplish the triangle-shaped cutting of umbrella cloth through the portion of gripping 6 pushes down.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides an umbrella cloth cutting device, includes cutting knife (1), its characterized in that: the cutting knife (1) is respectively arranged on the two inclined plates (2), a telescopic vertical plate (4) is arranged between the two inclined plates (2), and the inclined plates (2) are rotatably connected with one ends of the vertical plates (4).
2. The umbrella cloth cutting device of claim 1, wherein: and a clamping sheet (7) is arranged at one end of the vertical plate (4) far away from the joint of the inclined plate (2) and the vertical plate (4).
3. The umbrella cloth cutting device of claim 1, wherein: an angle ruler (8) is arranged at the joint of the inclined plate (2) and the vertical plate (4), and a graduated scale (5) is arranged on the vertical plate (4).
4. An umbrella cloth cutting apparatus as claimed in claim 3, wherein: the angle ruler (8) is set as an electronic protractor.
5. The umbrella cloth cutting device of claim 1, wherein: and the two ends of the inclined plate (2) and the vertical plate (4) are provided with balancing weights (9).
6. The umbrella cloth cutting device of claim 2, wherein: the inclined plate (2), the vertical plate (4) and the peripheral side wall of the clamping sheet (7) are provided with protective soft layers.
7. The umbrella cloth cutting device of claim 1, wherein: the inclined plate (2) is provided with a sliding groove for installing the cutting knife (1), the cutting knife (1) and the inclined plate (2) are fixed through a bolt (3), and the end part of the bolt (3) is tightly abutted to the side wall of the cutting knife (1).
8. The umbrella cloth cutting device of claim 1, wherein: the inclined plate (2) is provided with a holding part (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020583666.5U CN211917039U (en) | 2020-04-17 | 2020-04-17 | Umbrella cloth cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020583666.5U CN211917039U (en) | 2020-04-17 | 2020-04-17 | Umbrella cloth cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211917039U true CN211917039U (en) | 2020-11-13 |
Family
ID=73327539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020583666.5U Active CN211917039U (en) | 2020-04-17 | 2020-04-17 | Umbrella cloth cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211917039U (en) |
-
2020
- 2020-04-17 CN CN202020583666.5U patent/CN211917039U/en active Active
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