A flower cutting mechanism of a hot cutting combined machine

Abstract

This utility model discloses a shearing mechanism for a combined heat-pressing and shearing machine, including a main body of the heat-pressing and shearing machine. A combing roller and a conveying roller are installed inside the main body. A first electric telescopic rod is installed at the top of the main body, and a fixed base is installed at the bottom of the first electric telescopic rod. A shearing box is installed at the bottom of the fixed base. This utility model uses a slider and a limiting block to fix the connection between the shearing box and the fixed base. A pull plate and a spring are used to separate the limiting block from the limiting groove. The pull rod facilitates the quick connection and separation of the shearing box and the fixed base, allowing for rapid replacement of the entire shearing box in case of partial failure, avoiding impact on fabric processing efficiency and reducing production and maintenance costs. The first electric telescopic rod allows for adjustment of the shearing length to adapt to fabrics of different thicknesses.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric cutting, in particular to a flower cutting mechanism of a hot-cutting combined machine. Background Art

[0002] The hot-cutting machine is a device used to cut the fluff on the fluffy blank fabric flat. In the textile industry, flower cutting is a process for deep processing of the fabric surface fabric. Generally, the processing object is the fabric with velvet and relatively long fluff. Flower cutting is generally completed by the colorful shearing roller that lifts the fabric on the shearing machine. The velvet surface pushed out by the convex part of the colorful shearing roller is cut off, and the part of the velvet surface that is not pushed out by the concave part of the colorful shearing roller is not cut, forming a protruding patterned velvet surface, forming a flowered fabric. The flowered fabric also needs to be cut during the processing, that is, the rolled flowered fabric is cut into several sections of specified size;

[0003] Chinese patent authorization announcement number CN203360850U discloses a shearing mechanism of a hot-cutting machine, comprising a support frame, a shearing knife, a feed-side cloth guide roller, a discharge-side cloth guide roller, and a mold belt wrapped around the feed-side cloth guide roller, the discharge-side cloth guide roller and the support frame, the feed-side cloth guide roller, the discharge-side cloth guide roller and the support frame are distributed in a triangular shape, the support frame and the shearing knife are arranged oppositely, and a concave and convex pattern is arranged on the outer circumferential surface of the mold belt; the machine shearing mechanism solves the problem that the existing hot-cutting machine does not have a shearing function and the shearing pattern can only be completed manually, resulting in low shearing efficiency and poor consistency of pattern quality; the above-mentioned prior art solution has the following shortcomings: the shearing mechanism is generally integrally formed during use, and when it is partially damaged, the entire machine body cannot operate normally, affecting the fabric processing efficiency, so it is necessary to design a shearing mechanism of a hot-cutting machine to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a flower cutting mechanism of a hot-cutting combined machine to solve the problem of inconvenient maintenance of the integrated design proposed in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flower cutting mechanism of a hot-cutting combined machine, comprising a hot-cutting combined machine body, a combing roller is installed inside the hot-cutting combined machine body, a conveying roller is installed inside the hot-cutting combined machine body, a first electric telescopic rod is installed at the top of the hot-cutting combined machine body, and a fixed seat is installed at the bottom end of the first electric telescopic rod, a flower cutting box is installed at the bottom end of the fixed seat, and sliders are evenly installed on the top of the flower cutting box, the fixed seat is evenly provided with slide grooves, and the slide grooves are connected to the sliders, a shearing blade and a second electric telescopic rod are respectively installed on both sides of the flower cutting box, a material receiving box is installed inside the flower cutting box, and the baffle The cross-section is set in an L shape, and the baffle and the flower cutting box are welded and integrated. A filter is installed inside the flower cutting box, and a vacuum pump is installed on one side of the flower cutting box. A third electric telescopic rod is installed inside the flower cutting box, and a mounting seat is installed at the bottom end of the third electric telescopic rod, a brush is evenly installed on one side of the mounting seat, a scraper is evenly installed on one side of the mounting seat, and the scraper is fitted with one side of the filter, a mounting frame is installed inside the fixed seat, and a pull plate is installed on the top of the mounting frame, a spring is evenly installed inside the fixed seat at the top of the mounting frame, a limiting block is installed at the bottom end of the mounting frame, and limiting grooves are arranged inside the slider, and the limiting grooves are connected to the limiting blocks.

[0006] When the flower cutting mechanism of a hot-cutting combined machine of the present technical solution is used, the flower cutting box as a whole is quickly connected and separated from the fixed seat through the slide groove and the limit block in cooperation with the spring, so that the flower cutting box as a whole can be quickly replaced when a local failure occurs, thereby avoiding affecting the fabric processing efficiency and reducing the production and maintenance costs.

[0007] Preferably, the size of the slide groove matches the size of the slider, and the cross-section of the slide groove and the cross-section of the slider are both arranged to be trapezoidal.

[0008] Preferably, the cross-sectional size of the limiting block is equal to the cross-sectional size of the limiting groove, the limiting block is arranged in an inclined shape, and the spring is always in a compressed state.

[0009] Preferably, a placement seat is installed on one side of the flower cutting box, the bottom end of the vacuum pump is connected to the placement seat, and a pull rod is installed on one side of the placement seat.

[0010] Preferably, the cross-section of the mounting seat is L-shaped, and the cross-section of the scraper is arc-shaped.

[0011] Preferably, connecting blocks are installed at both ends of the filter screen, and connecting grooves are evenly arranged inside the flower cutting box, and the connecting grooves are all connected to the connecting blocks.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the flower cutting mechanism of the hot-cutting combined machine realizes the effect of easy disassembly and assembly;

[0013] The stability of the initial connection between the fixed seat and the flower cutting box is improved by the sliding groove and the slider. The connection between the flower cutting box and the fixed seat is fixed by the cooperation of the spring and the limit block. The limit block and the limit groove are separated by the pull plate and the spring. The pull rod is used to facilitate the rapid connection and separation of the entire flower cutting box and the fixed seat. When a local fault occurs, the entire flower cutting box can be quickly replaced to avoid affecting the fabric processing efficiency and reduce the production and maintenance costs.

[0014] The shearing length can be adjusted by the first electric telescopic rod to adapt to fabrics of different thicknesses. The filter can be cleaned by a brush and a scraper to avoid clogging of the filter and affect the effect of gas circulation. The hair scraps generated during the shearing process can be collected by a collecting box to reduce the labor intensity of human labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0017] Figure 2 For the utility model Figure 1 Schematic diagram of the structure at A in the middle;

[0018] Figure 3 It is a three-dimensional structural schematic diagram of the mounting frame of the utility model;

[0019] Figure 4 This is a three-dimensional structural schematic diagram of the flower cutting box of the utility model;

[0020] Figure 5 It is a schematic diagram of the three-dimensional structure of the mounting seat of the utility model.

[0021] Explanation of the reference numerals in the figure: 1. Fixed seat; 2. Pull plate; 3. First electric telescopic rod; 4. Main body of the ironing and shearing machine; 5. Flower cutting box; 6. Combing roller; 7. Conveying roller; 8. Shearing blade; 9. Second electric telescopic rod; 10. Material receiving box; 11. Baffle; 12. Filter; 13. Vacuum pump; 14. Pull rod; 15. Placement seat; 16. Spring; 17. Slide; 18. Sliding block; 19. Third electric telescopic rod; 20. Mounting seat; 21. Brush; 22. Scraper; 23. Mounting frame; 24. Limiting groove; 25. Limiting block. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of 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-Figure 5 The utility model provides an embodiment: a flower cutting mechanism of a hot-cutting machine, comprising a hot-cutting machine body 4, a combing roller 6 is installed inside the hot-cutting machine body 4, a conveying roller 7 is installed inside the hot-cutting machine body 4, a first electric telescopic rod 3 is installed at the top of the hot-cutting machine body 4, and a fixed seat 1 is installed at the bottom end of the first electric telescopic rod 3, and a flower cutting box 5 is installed at the bottom end of the fixed seat 1;

[0024] A material receiving box 10 is installed inside the flower cutting box 5, and the cross-section of the baffle 11 is L-shaped, and the baffle 11 and the flower cutting box 5 are welded and integrated;

[0025] Specifically, Figure 1 As shown, when in use, the baffle 11 prevents the hair scraps inside the material receiving box 10 from falling onto the processed fabric again;

[0026] The top of the flower cutting box 5 is evenly provided with a slide block 18, and the interior of the fixed seat 1 is evenly provided with a slide groove 17;

[0027] The size of the chute 17 matches the size of the slider 18, and the cross-sections of the chute 17 and the slider 18 are both set to be trapezoidal;

[0028] Specifically, Figure 1 , Figure 2 and Figure 4 As shown, when in use, the contact area between the fixed seat 1 and the flower cutting box 5 is increased by assembling the slide groove 17 and the slider 18, thereby improving the stability after connection;

[0029] The slide grooves 17 are connected to the sliders 18. The shear blades 8 and the second electric telescopic rods 9 are installed on both sides of the interior of the flower cutting box 5. The filter screen 12 is installed inside the flower cutting box 5.

[0030] Both ends of the filter screen 12 are equipped with connecting blocks, and the interior of the flower cutting box 5 is evenly provided with connecting grooves, and the connecting grooves are all connected to the connecting blocks;

[0031] Specifically, Figure 1 and Figure 2 As shown, when in use, the filter screen 12 can be replaced and cleaned regularly through the connecting block;

[0032] An air pump 13 is installed on one side of the flower cutting box 5;

[0033] A placement seat 15 is installed on one side of the flower cutting box 5, the bottom end of the vacuum pump 13 is connected to the placement seat 15, and a pull rod 14 is installed on one side of the placement seat 15;

[0034] Specifically, Figure 1 and Figure 4 As shown, when in use, the fixing seat 1 and the flower cutting box 5 are conveniently separated by placing the seat 15 and the pull rod 14;

[0035] A third electric telescopic rod 19 is installed inside the flower cutting box 5, and a mounting seat 20 is installed at the bottom end of the third electric telescopic rod 19, a brush 21 is evenly installed on one side of the mounting seat 20, and a scraper 22 is evenly installed on one side of the mounting seat 20;

[0036] The cross section of the mounting base 20 is L-shaped, and the cross section of the scraper 22 is arranged in an arc shape;

[0037] Specifically, Figure 1 , Figure 2 and Figure 5 As shown, when in use, the filter screen 12 is cleaned by the scraper 22 to prevent the filter screen 12 from being blocked;

[0038] The scraper 22 is fitted with one side of the filter screen 12, a mounting frame 23 is installed inside the fixing seat 1, and a pull plate 2 is installed at the top of the mounting frame 23, springs 16 are evenly installed inside the fixing seat 1 at the top of the mounting frame 23, a limiting block 25 is installed at the bottom of the mounting frame 23, and a limiting groove 24 is provided inside the slider 18;

[0039] The cross-sectional size of the limit block 25 is equal to the cross-sectional size of the limit groove 24. The limit block 25 is arranged in an inclined shape, and the spring 16 is always in a compressed state.

[0040] Specifically, Figure 1 , Figure 2 and Figure 3As shown, when in use, the fixing base 1 is connected to the flower cutting box 5 by the limit block 25 and the spring 16;

[0041] And the limiting grooves 24 are all connected to the limiting blocks 25 .

[0042] Working principle: When the utility model is in use, when it is necessary to replace the entire flower cutting box 5, the pull plate 2 is pulled to separate the limit groove 24 from the limit block 25, and then the pull rod 14 is pulled to separate the slide groove 17 from the slide block 18, completing the separation of the fixed seat 1 and the flower cutting box 5, thereby realizing the separation of the flower cutting box 5 from the main body 4 of the hot cutting combined machine. When the flower cutting box 5 needs to be used, the fabric is transmitted by the conveying roller 7, and the fluff on the fabric is scattered by the combing roller 6. At the same time, the vacuum pump 13 is started. The fluff extends to the inside of the flower cutting box 5 under the suction action of the vacuum pump 13, and is cut by the second electric telescopic rod 9 and the shearing blade 8. The cut fluff is sucked into the inside of the flower cutting box 5 along the air flow, and is blocked by the filter screen 12. When it reaches a certain weight, the fluff falls into the inside of the material collecting box 10, and the third electric telescopic rod 19 is started to push the fluff on the filter screen 12 to the inside of the material collecting box 10 for collection, so that the staff can carry out centralized cleaning.

[0043] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0044] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0045] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A flower cutting mechanism of a hot-cutting machine, comprising a hot-cutting machine body (4), characterized in that: A combing roller (6) is installed inside the main body (4) of the ironing and shearing machine, a conveying roller (7) is installed inside the main body (4) of the ironing and shearing machine, a first electric telescopic rod (3) is installed at the top of the main body (4) of the ironing and shearing machine, and a fixed seat (1) is installed at the bottom of the first electric telescopic rod (3), a flower cutting box (5) is installed at the bottom of the fixed seat (1), and a slider (18) is evenly installed at the top of the flower cutting box (5), and a slide groove (17) is evenly arranged inside the fixed seat (1), and the slide groove (17) is connected to the slider (18), and a shearing blade (8) and a second electric telescopic rod (9) are installed on both sides of the flower cutting box (5), respectively, and a material receiving box (10) is installed inside the flower cutting box (5), and the cross-section of the baffle (11) is L-shaped, and the baffle (11) and the flower cutting box (5) are welded and integrated, and the flower cutting box (5) is arranged in a uniform manner. A filter screen (12) is installed inside, a vacuum pump (13) is installed on one side of the flower cutting box (5), a third electric telescopic rod (19) is installed inside the flower cutting box (5), and a mounting seat (20) is installed at the bottom end of the third electric telescopic rod (19), a brush (21) is evenly installed on one side of the mounting seat (20), a scraper (22) is evenly installed on one side of the mounting seat (20), and the scraper (22) is in contact with one side of the filter screen (12), a mounting frame (23) is installed inside the fixed seat (1), and a pull plate (2) is installed at the top of the mounting frame (23), a spring (16) is evenly installed inside the fixed seat (1) at the top of the mounting frame (23), a limit block (25) is installed at the bottom end of the mounting frame (23), and a limit groove (24) is provided inside the slider (18), and the limit groove (24) is connected to the limit block (25).

2. The flower cutting mechanism of the hot-cutting combined machine according to claim 1, characterized in that: The size of the slide groove (17) matches the size of the slider (18), and the cross-section of the slide groove (17) and the cross-section of the slider (18) are both arranged to be trapezoidal.

3. The flower cutting mechanism of the ironing and shearing combined machine according to claim 1, characterized in that: The cross-sectional size of the limit block (25) is equal to the cross-sectional size of the limit groove (24); the limit block (25) is arranged in an inclined shape; and the spring (16) is always in a compressed state.

4. The flower cutting mechanism of the hot-cutting combined machine according to claim 1, characterized in that: A placement seat (15) is installed on one side of the flower cutting box (5), the bottom end of the vacuum pump (13) is connected to the placement seat (15), and a pull rod (14) is installed on one side of the placement seat (15).

5. The flower cutting mechanism of the hot-cutting combined machine according to claim 1, characterized in that: The cross section of the mounting seat (20) is L-shaped, and the cross section of the scraper (22) is arc-shaped.

6. The flower cutting mechanism of the hot-cutting combined machine according to claim 1, characterized in that: Both ends of the filter screen (12) are provided with connection blocks, and the interior of the flower cutting box (5) is evenly provided with connection grooves, and the connection grooves are all connected to the connection blocks.

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