Silk processing and cutting device

Abstract

The utility model discloses a cutting device for silk processing. The cutting device comprises a cutting table, a fixing frame is fixedly connected to the top side of the cutting table, a winding drum roller shaft is arranged on the inner side of the fixing frame, a pressing roller is arranged on one side of the winding drum roller shaft, a cutting assembly is arranged on one side of the pressing roller, and an end positioning assembly is arranged on one side of the cutting assembly. The cutting assembly comprises a first shell fixed to the top side of the cutting table, a connecting rod and a sliding rod are inserted into the first shell, the sliding rod is in sliding connection with the first shell, the outer wall of the sliding rod is sleeved with a first spring, one end of the first spring and one end of the sliding rod are fixedly connected with a bottom plate, and the bottom of the bottom plate is fixedly connected with a first pressing block. A cutter is fixedly connected to one end of the connecting rod, sliding rods are arranged on the two sides of the cutter, and first pressing blocks are arranged at one ends of the sliding rods; the end positioning assembly comprises a second shell fixed to the top side of the cutting table. The device can improve the flatness of the cut surface of the silk and improve the precision and quality of silk cutting.

Description

Technical Field

[0001] The utility model relates to the technical field of silk processing, in particular to a silk processing and cutting device. Background Art

[0002] Fabrics made from mulberry silk are produced in various dynasties in China. They are lustrous, smooth to the touch, soft and fit well, and are therefore used as the material for high-end clothing. China is the earliest country to use mulberry silk to weave silk, and has been known as the "Silk Country" since ancient times.

[0003] During the processing of silk, it is necessary to cut it to meet the specified size. The existing cutting mostly uses manual or automatic cutters. When using manual cutters, the uneven laying of silk can easily affect the flatness of the cutting surface and reduce the cutting accuracy, so improvement is needed. Utility Model Content

[0004] The utility model aims to provide a silk processing and cutting device to solve the problem of uneven cutting surface when cutting silk proposed in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a silk processing and cutting device, comprising a cutting table, a fixing frame fixedly connected to the top side of the cutting table, a reel roller shaft arranged inside the fixing frame, a pressure roller arranged on one side of the reel roller shaft, a cutting assembly arranged on one side of the pressure roller, and an end positioning assembly arranged on one side of the cutting assembly;

[0006] The cutting assembly comprises a first shell fixed on the top side of the cutting table, a connecting rod and a sliding rod are inserted into the first shell, a cutter is fixedly connected to one end of the connecting rod, sliding rods are arranged on both sides of the cutter, and a first pressing block is arranged at one end of the sliding rod;

[0007] The end head positioning assembly includes a second shell fixed to the top side of the cutting table.

[0008] Preferably, the slide rod is slidably connected to the first shell, and a first spring is sleeved on an outer wall of the slide rod.

[0009] Preferably, one end of the first spring and the sliding rod are both fixedly connected to a base plate, a first pressing block is fixedly connected to the bottom of the base plate, and the other end of the first spring is fixedly connected to the inner wall of the first shell.

[0010] Preferably, a through hole is formed on the outer wall of the connecting rod, a limit pin is inserted into the through hole, and the limit pin is located at the top of the first shell.

[0011] Preferably, the inner wall of the second shell is fixedly connected with second springs, and the second springs are distributed at equal intervals laterally with respect to the inner wall of the second shell.

[0012] Preferably, one end of the second spring is fixedly connected to a second pressing block, and the width of the second pressing block is the same as the width of the cutting table.

[0013] Preferably, a slider is fixedly connected to the bottom of the first shell, a slide groove is provided on the top of the cutting table, a slider is inserted into the slide groove, and the first shell and the cutting table are slidably connected.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] (1) This device can improve the flatness of the silk cutting surface and improve the precision and quality of silk cutting.

[0016] (2) The device provides a first shell body that can slide horizontally on the top of the cutting table. The first pressing block can be used to smooth the silk through the sliding of the first shell body. At the same time, first pressing blocks are provided on both sides of the cutter inside the first shell body to press the silk on both sides of the cutter during the cutting process, thereby avoiding pulling of the silk during the movement of the cutter and ensuring the flatness of the cut surface of the silk.

[0017] (3) The device sets a second pressing block on the top side of the cutting table. The second pressing block can press the end of the silk, making it easier for the staff to lay the silk flat and improve the cutting accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a cross-sectional view of a silk processing and cutting device of the utility model;

[0019] Figure 2 This is a front view of a silk processing and cutting device of the utility model;

[0020] Figure 3 The utility model is a top view of a silk processing and cutting device.

[0021] In the figure: 1, fixed frame; 2, reel roller; 3, pressure roller; 4, cutting table; 5, cutting assembly; 51, first pressure block; 52, first spring; 53, slide bar; 54, bottom plate; 55, connecting rod; 56, limit pin; 57, cutter; 58, first shell; 59, slide block; 6, end positioning assembly; 61, second pressure block; 62, second shell; 63, second spring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3 The utility model provides a technical solution: a silk processing and cutting device, comprising a cutting platform 4, a fixing frame 1 is fixedly connected to the top side of the cutting platform 4, a reel roller 2 is arranged inside the fixing frame 1, a pressure roller 3 is arranged on one side of the reel roller 2, a cutting component 5 is arranged on one side of the pressure roller 3, and an end positioning component 6 is arranged on one side of the cutting component 5;

[0024] The cutting assembly 5 includes a first shell 58 fixed on the top side of the cutting table 4, a slider 59 is fixedly connected to the bottom of the first shell 58, a slide groove is provided on the top of the cutting table 4, a slider 59 is inserted inside the slide groove, and the first shell 58 is slidably connected to the cutting table 4; this structure can move the first shell 58 laterally, so that the cutting position of the cutter 57 can be adjusted; a connecting rod 55 and a slide rod 53 are inserted into the first shell 58, the slide rod 53 is slidably connected to the first shell 58, and a first spring 52 is sleeved on the outer wall of the slide rod 53; one end of the first spring 52 and the slide rod 53 are fixedly connected to the bottom plate 54, the bottom of the bottom plate 54 is fixedly connected to the first pressing block 51, and the other end of the first spring 52 is connected to the inner wall of the first shell 58 The first spring 52 of the structure can support the first pressing block 51 at the bottom of the bottom plate 54 to press the silk. At the same time, because the first pressing block 51 is located on both sides of the cutter 57, the flatness of the silk on both sides of the cutter 57 can be ensured when the cutter 57 is cutting, thereby ensuring the flatness of the cutting surface; the cutter 57 is fixedly connected to one end of the connecting rod 55, and a through hole is opened on the outer wall of the connecting rod 55. A limit pin 56 is inserted inside the through hole, and the limit pin 56 is located at the top of the first shell 58; this structure can fix the connecting rod 55 through the limit pin 56, so that the cutter 57 at the bottom of the connecting rod 55 can be kept away from the cutting table 4; sliding rods 53 are arranged on both sides of the cutter 57, and a first pressing block 51 is arranged at one end of the sliding rod 53;

[0025] The end positioning assembly 6 includes a second shell 62 fixed on the top side of the cutting table 4, and the inner wall of the second shell 62 is fixedly connected to a second spring 63, and the second springs 63 are horizontally evenly distributed about the inner wall of the second shell 62; one end of the second spring 63 is fixedly connected to a second pressure block 61, and the width of the second pressure block 61 is the same as the width of the cutting table 4; this structure can press one end of the silk through the second pressure block 61 under the support of the second spring 63, thereby ensuring stability during the silk cutting process.

[0026] Working principle: When using the silk processing and cutting device, firstly, the silk reel is sleeved onto the reel roller shaft 2 and one end of the silk is pulled out, and the end of the silk is fixed to the bottom of the second pressing block 61 through the first pressing block 51 through the bottom of the pressing roller 3. After the end of the silk is pressed and fixed by the second pressing block 61, the first shell 58 can be slid from right to left. When sliding the first shell 58, the first pressing block 51 inside the first shell 58 is tightly attached to the surface of the silk to smooth the silk. After the silk is laid flat, the first shell 58 is moved to the cutting position, and then the limit pin 56 of the fixed connecting rod 55 is removed. At this time, the cutter 57 falls and contacts the silk under the action of gravity, and then the connecting rod 55 is moved longitudinally, so that the connecting rod 55 drives the cutter 57 to cut during the movement. During the cutting process, the first pressing block 51 presses the silk on both sides of the cutter 57 to avoid the situation where the cutter 57 pulls the silk when it moves, thereby ensuring the flatness of the cutting surface and improving the cutting accuracy.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A silk processing and cutting device, comprising a cutting table (4), a fixing frame (1) being fixedly connected to the top side of the cutting table (4), a winding roller (2) being arranged inside the fixing frame (1), characterized in that: A pressure roller (3) is arranged on one side of the reel roller shaft (2), a cutting assembly (5) is arranged on one side of the pressure roller (3), and an end positioning assembly (6) is arranged on one side of the cutting assembly (5); The cutting assembly (5) comprises a first shell (58) fixed on the top side of the cutting table (4), a connecting rod (55) and a sliding rod (53) are inserted into the first shell (58), a cutting knife (57) is fixedly connected to one end of the connecting rod (55), sliding rods (53) are arranged on both sides of the cutting knife (57), and a first pressing block (51) is arranged at one end of the sliding rod (53); The end head positioning assembly (6) comprises a second shell (62) fixed on the top side of the cutting table (4).

2. A silk processing and cutting device according to claim 1, characterized in that: The slide rod (53) is slidably connected to the first housing (58), and the outer wall of the slide rod (53) is sleeved with a first spring (52).

3. A silk processing and cutting device according to claim 2, characterized in that: One end of the first spring (52) and the sliding rod (53) are both fixedly connected to a bottom plate (54), a first pressing block (51) is fixedly connected to the bottom of the bottom plate (54), and the other end of the first spring (52) is fixedly connected to the inner wall of the first shell (58).

4. A silk processing and cutting device according to claim 1, characterized in that: The outer wall of the connecting rod (55) is provided with a through hole, a limit pin (56) is inserted into the through hole, and the limit pin (56) is located at the top of the first shell (58).

5. The silk processing and cutting device according to claim 1, characterized in that: The inner wall of the second shell (62) is fixedly connected with a second spring (63), and the second springs (63) are distributed at equal intervals in the transverse direction with respect to the inner wall of the second shell (62).

6. A silk processing and cutting device according to claim 5, characterized in that: One end of the second spring (63) is fixedly connected to a second pressing block (61), and the width of the second pressing block (61) is the same as the width of the cutting table (4).

7. The silk processing and cutting device according to claim 1, characterized in that: A slider (59) is fixedly connected to the bottom of the first shell (58), a slide groove is provided on the top of the cutting table (4), and the slide groove is inserted with the slider (59), so that the first shell (58) and the cutting table (4) are slidably connected.

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