CN215518096U - Device is tailor to compound sofa surface fabric - Google Patents
Device is tailor to compound sofa surface fabric Download PDFInfo
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- CN215518096U CN215518096U CN202122012091.9U CN202122012091U CN215518096U CN 215518096 U CN215518096 U CN 215518096U CN 202122012091 U CN202122012091 U CN 202122012091U CN 215518096 U CN215518096 U CN 215518096U
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- cutting
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- fixedly connected
- assembly
- fabric
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- 239000004744 fabric Substances 0.000 title claims abstract description 47
- 150000001875 compounds Chemical class 0.000 title claims description 4
- 238000005520 cutting process Methods 0.000 claims abstract description 59
- 238000003825 pressing Methods 0.000 claims abstract description 25
- 239000002131 composite material Substances 0.000 claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 241000208202 Linaceae Species 0.000 description 1
- 235000004431 Linum usitatissimum Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model relates to the field of furniture manufacturing, and discloses a cutting device for composite sofa fabric, which comprises a base and further comprises: the clamping mechanism is connected to the base and comprises an elastic lifting assembly and an elastic pressing assembly connected to the elastic lifting assembly; the cutting mechanism is connected to the base and comprises a cutting assembly connected to the clamping mechanism and a driving assembly connected to the base, the fabric to be cut is elastically pressed downwards to be clamped through the clamping mechanism, then the fabric to be cut is cut through the cutting mechanism, the cutting mechanism drives the cutting assembly to lift through the driving assembly, the fabric to be cut is cut, the fabric is clamped firstly and then cut off, the cutting failure caused by the movement of the fabric is reduced, the cutting quality of the device is improved, and the practicability of the device is improved.
Description
Technical Field
The utility model relates to the field of furniture manufacturing, in particular to a cutting device for composite sofa fabric.
Background
The sofa fabric is a general name or a short name of various main body coverings used in the sofa manufacturing process, the sofa fabric is classified according to raw material components and comprises all cotton, flax and chemical fibers, the cutting is a first procedure after the sofa fabric is manufactured, the accuracy of the cutting fabric is related to the appearance of the sofa and the cost of the raw materials, however, the manual cutting efficiency is low and not stable enough, but in the cutting process of the existing cutting machine, the fabric is easily interfered by factors such as a cutting knife, the position of the fabric is shifted, and finally the cutting failure is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a cutting device for composite sofa fabric, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a device is tailor to compound sofa fabric, includes the base, still includes:
the clamping mechanism is connected to the base and comprises an elastic lifting assembly and an elastic pressing assembly connected to the elastic lifting assembly, the elastic lifting assembly is used for driving the elastic pressing assembly to lift and compress the fabric to be cut through the elastic pressing assembly;
the cutting mechanism is connected to the base and comprises a cutting assembly connected to the clamping mechanism and a driving assembly connected to the base, and the driving assembly is used for driving the cutting assembly to lift and cut off the fabric to be cut.
As a further scheme of the utility model: the elastic lifting assembly comprises a fixed rod fixedly connected to the base, a sliding block is connected to the fixed rod in a sliding mode, a first spring is arranged between the sliding block and the base, the first spring is sleeved on the fixed rod, and a fixing frame is fixedly connected to the sliding block.
As a further scheme of the utility model: the elastic pressing component comprises a sliding rod which is connected to the fixing frame in a sliding mode, one end, close to the base, of the sliding rod penetrates through the fixing frame and is fixedly connected with a pressing plate, a second spring is arranged between the pressing plate and the fixing frame, and the second spring is sleeved on the sliding rod.
As a further scheme of the utility model: the cutting-off assembly comprises a connecting plate fixedly connected to the fixing frame, a cutting-off cutter is fixedly connected to one end, close to the base, of the connecting plate, and a cutting-off table is fixedly connected to the surface of the base.
As a still further scheme of the utility model: the drive assembly comprises a support frame fixedly connected to the base, two groups of second fixing blocks fixedly connected to the support frame are connected to the support frame in a rotating mode, a rotating shaft is connected between the two groups of second fixing blocks, a cam is fixedly connected to the rotating shaft and closely attached to the connecting plate, one end of the rotating shaft penetrates through the second fixing blocks and is fixedly connected to an output shaft of the motor, and the motor is fixedly connected to the second fixing blocks.
Compared with the prior art, the utility model has the beneficial effects that: according to the fabric cutting device, the fabric to be cut is elastically pressed and clamped through the clamping mechanism, then the fabric to be cut is cut through the cutting mechanism, the cutting mechanism drives the cutting assembly to ascend and descend through the driving assembly, and the fabric to be cut is cut, so that the fabric is clamped firstly and then cut, the cutting failure caused by fabric movement is reduced, the cutting quality of the device is improved, and the practicability of the device is improved.
Drawings
Fig. 1 is a schematic structural view of a composite sofa fabric cutting device in the utility model.
Fig. 2 is a front view of a composite sofa fabric cutting device in the utility model.
Fig. 3 is a sectional view of a cutting device for composite sofa fabric according to the present invention.
In the figure: the cutting machine comprises a base 1, a support 2, a first fixing block 3, a charging barrel 4, a fixing rod 5, a sliding block 6, a fixing frame 7, a sliding rod 8, a pressing plate 9, a connecting plate 10, a cutting knife 11, a cutting table 12, a second fixing block 13, a rotating shaft 14, a cam 15, a motor 16, a first spring 17 and a second spring 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, in an embodiment of the present invention, a composite sofa fabric cutting device includes a base 1, and further includes: the clamping mechanism is connected to the base 1 and comprises an elastic lifting assembly and an elastic pressing assembly connected to the elastic lifting assembly, the elastic lifting assembly is used for driving the elastic pressing assembly to lift and compress the fabric to be cut through the elastic pressing assembly; the fabric cutting device comprises a cutting mechanism connected to a base 1, wherein the cutting mechanism comprises a cutting component connected to a clamping mechanism and a driving component connected to the base 1, the fabric to be cut is elastically pressed and clamped through the clamping mechanism, then the fabric to be cut is cut through the cutting mechanism, and the cutting mechanism drives the cutting component to lift through the driving component to cut the fabric to be cut.
In a case of this embodiment, please refer to fig. 1 and fig. 2, the elastic lifting assembly includes a fixing rod 5 fixedly connected to the base 1, a sliding block 6 is slidably connected to the fixing rod 5, a first spring 17 is disposed between the sliding block 6 and the base 1, the fixing rod 5 is sleeved with the first spring 17, a fixing frame 7 is fixedly connected to the sliding block 6, when the cutting mechanism drives the elastic fixing frame 7 to descend, the fixing frame 7 compresses the first spring 17 through the sliding block 6, and drives the elastic pressing assembly to descend, when the cutting mechanism loses the pressing force, the first spring 17 resets to jack the sliding block 6, and the sliding block 6 drives the fixing frame 7 to reset.
In a situation of this embodiment, please refer to fig. 1 and fig. 2, the elastic pressing component includes a sliding rod 8 slidably connected to the fixing frame 7, one end of the sliding rod 8 close to the base 1 passes through the fixing frame 7 and is fixedly connected with a pressing plate 9, the pressing plate 9 and the fixing frame 7 are provided with a second spring 18, the second spring 18 is sleeved on the sliding rod 8, when the fixing frame 7 drives the elastic pressing component to descend, the elastic pressing component presses the fabric to be cut through the pressing plate 9, and elastically clamps the fabric to be cut through the elastic pressure of the second spring 18.
In one aspect of this embodiment, please refer to fig. 3, the cutting assembly includes a connecting plate 10 fixedly connected to the fixing frame 7, a cutting knife 11 is fixedly connected to one end of the connecting plate 10 close to the base 1, a cutting table 12 is fixedly connected to the surface of the base 1, the driving assembly pushes the connecting plate 10 to press down, the connecting plate 10 drives the cutting knife 11 to descend, meanwhile, the connecting plate 10 drives the fixing frame 7 to descend, and the cutting knife 11 cuts the fabric to be cut through cooperation with the cutting table 12.
In a situation of this embodiment, please refer to fig. 3, the driving assembly includes a supporting frame 2 fixedly connected to the base 1, two sets of second fixing blocks 13 are fixedly connected to the supporting frame 2, a rotating shaft 14 is rotatably connected between the two sets of second fixing blocks 13, a cam 15 is fixedly connected to the rotating shaft 14, the cam 15 is tightly attached to the connecting plate 10, one end of the rotating shaft 14 passes through the second fixing blocks 13 and is fixedly connected to an output shaft of a motor 16, the motor 16 is fixedly connected to the second fixing blocks 13, the driving assembly drives the rotating shaft 14 to rotate through the motor 16, the rotating shaft 14 drives the cam 15 to rotate, and the cam 15 pushes the connecting plate 10 to descend through a shape characteristic thereof.
The working principle of the utility model is as follows: the utility model drives the rotating shaft 14 to rotate through the motor 16, the rotating shaft 14 drives the cam 15 to rotate, the cam 15 pushes the connecting plate 10 to descend through the shape characteristic of the cam, the connecting plate 10 drives the fixed frame 7 to descend, the fixed frame 7 compresses the first spring 17 through the sliding block 6, and drives the slide rod 8, the slide rod drives the press plate 9 to descend, the press plate 9 presses down the fabric to be cut and elastically clamps the fabric to be cut through the elastic pressure of the second spring 18, meanwhile, the connecting plate 10 drives the cutting-off knife 11 to descend, the cutting-off knife 11 cuts off the fabric to be cut through the cooperation with the cutting-off table 12, when the connecting plate 10 loses the downward pressure after the cam 15 rotates to the high point, the first spring 17 is reset, the sliding block 6 is jacked up, the sliding block 6 drives the fixing frame 7 to reset, and the fixing frame drives the connecting plate 10 and the cutting knife 11 to reset.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (5)
1. The utility model provides a device is tailor to compound sofa fabric, includes the base, its characterized in that still includes:
the clamping mechanism is connected to the base and comprises an elastic lifting assembly and an elastic pressing assembly connected to the elastic lifting assembly, the elastic lifting assembly is used for driving the elastic pressing assembly to lift and compress the fabric to be cut through the elastic pressing assembly;
the cutting mechanism is connected to the base and comprises a cutting assembly connected to the clamping mechanism and a driving assembly connected to the base, and the driving assembly is used for driving the cutting assembly to lift and cut off the fabric to be cut.
2. The cutting device for composite sofa fabric as claimed in claim 1, wherein the elastic lifting assembly comprises a fixed rod fixedly connected to the base, a sliding block is slidably connected to the fixed rod, a first spring is disposed between the sliding block and the base, the first spring is sleeved on the fixed rod, and a fixed frame is fixedly connected to the sliding block.
3. The cutting device for composite sofa fabric as claimed in claim 2, wherein the elastic pressing component comprises a sliding rod slidably connected to the fixed frame, one end of the sliding rod near the base passes through the fixed frame and is fixedly connected with a pressing plate, the pressing plate and the fixed frame are provided with a second spring, and the second spring is sleeved on the sliding rod.
4. The cutting device for composite sofa fabric as claimed in claim 2, wherein the cutting assembly includes a connecting plate fixedly connected to the fixing frame, a cutting knife is fixedly connected to one end of the connecting plate near the base, and a cutting table is fixedly connected to the surface of the base.
5. The cutting device for composite sofa fabric as claimed in claim 4, wherein the driving assembly includes a supporting frame fixedly connected to the base, two sets of second fixing blocks are fixedly connected to the supporting frame, a rotating shaft is rotatably connected between the two sets of second fixing blocks, a cam is fixedly connected to the rotating shaft, the cam is closely attached to the connecting plate, one end of the rotating shaft passes through the second fixing block and is fixedly connected to the output shaft of the motor, and the motor is fixedly connected to the second fixing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122012091.9U CN215518096U (en) | 2021-08-25 | 2021-08-25 | Device is tailor to compound sofa surface fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122012091.9U CN215518096U (en) | 2021-08-25 | 2021-08-25 | Device is tailor to compound sofa surface fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215518096U true CN215518096U (en) | 2022-01-14 |
Family
ID=79793336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122012091.9U Active CN215518096U (en) | 2021-08-25 | 2021-08-25 | Device is tailor to compound sofa surface fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215518096U (en) |
-
2021
- 2021-08-25 CN CN202122012091.9U patent/CN215518096U/en active Active
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