Dust removal structure used before cloth cutting

Abstract

The utility model discloses a dust removal structure used before cloth cutting, which comprises a cutting dust removal component, a dust removal component, a dust removal component, a dust removal component, a dust removal component, a dust removal component, a dust removal component and a dust removal component, wherein the cutting dust removal component comprises a workbench, a first protective cover, a first electric push rod, a cloth cutter and an exhaust pipe; the cleaning assembly comprises a sliding groove, a movable hole, a supporting plate, a bolt, a dust suction hood, a fixing plate, a spring column and a banister brush. The sliding groove is fixed to the upper surface of the workbench, the movable hole is formed in the side edge of the sliding groove, the supporting plate is placed in the sliding groove, one end of the bolt is fixed to the lower end of the side edge of the supporting plate, and the dust hood penetrates through and is fixed to the upper section of the supporting plate. The cloth cutting machine aims to solve the problems that an existing cloth cutting machine has limitation when treating rolled cloth with much dust, especially for the situation that much dust is accumulated at the two ends of the rolled cloth, due to the fact that an exhaust pipe is only located in the middle of the surface of the cloth, the dust collection effect is good in the middle of the cloth, and the cleaning strength of the portions, with much dust, on the two sides is insufficient; and the overall dust removal efficiency and effect are influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth cutting, in particular to a dust removal structure before cloth cutting. Background Technique

[0002] Cutting cloth is a basic process in the garment processing industry, which requires cutting the cloth from a roll into sections and making the length of each section of the cloth the same.

[0003] Now query the Chinese patent a cloth cutting machine with dust removal function, publication number CN20974154U. The utility model provides a cloth cutting machine with dust removal function, including a workbench, on which a cloth clamping and moving device, a cloth cutting and dust removal device and a guide rail are arranged. The cloth cutting and dust removal device is arranged in the middle of the workbench; the guide rail is arranged between the cloth cutting and dust removal device and the end of the workbench; the cloth clamping and moving device is arranged on the guide rail; a spring is arranged between the push block and the cloth pressing block, which can just press the cloth tightly, so that the cloth will not wrinkle while moving, ensuring the quality of cloth cutting; the cloth pressing block is hollow and connected with an air suction pipe, which can suck the dust on the cloth while pressing the cloth tightly.

[0004] The existing cloth cutting machine has limitations in dealing with rolls of cloth with a lot of accumulated dust, especially for the situation where there is a lot of dust accumulation at both ends of the roll. Since the air suction pipe is only located in the middle of the cloth surface, this layout results in better dust suction effect in the middle of the cloth, but insufficient cleaning strength at the positions with more dust on both sides, affecting the overall dust removal efficiency and effect. Therefore, a dust removal structure before cloth cutting is needed to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a dust removal structure before cloth cutting to solve the problems raised in the above background technique, that is, the existing cloth cutting machine has limitations in dealing with rolls of cloth with a lot of accumulated dust, especially for the situation where there is a lot of dust accumulation at both ends of the roll. Since the air suction pipe is only located in the middle of the cloth surface, this layout results in better dust suction effect in the middle of the cloth, but insufficient cleaning strength at the positions with more dust on both sides, affecting the overall dust removal efficiency and effect.

[0006] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0007] The utility model is a dust removal structure before cloth cutting, including:

[0008] A cutting and dust removal assembly, the cutting and dust removal assembly includes a workbench, a first protective cover, a first electric push rod, a cloth cutting knife and an air suction pipe;

[0009] The first protective cover is fixed in the middle of the upper surface of the workbench. The upper end of the first electric push rod is fixed to the inner top of the first protective cover, the cloth cutting knife is fixed to the lower end of the first electric push rod, the upper end of the air extraction pipe is fixed to the inner top of the first protective cover, and it penetrates through the first protective cover and is communicated with an external air suction device;

[0010] A cleaning component, the cleaning component includes a chute, a movable hole, a support plate, a bolt, a dust suction cover, a fixing plate, a spring column and a soft brush;

[0011] The chute is fixed on the upper surface of the workbench and is located on the side of the first protective cover. The movable hole is opened on the side of the chute. The support plate is placed in the chute. One end of the bolt is fixed to the lower side of the support plate. The dust suction cover penetrates through and is fixed to the upper section of the support plate. There are two fixing plates in total, which are fixed to the side of the upper section of the support plate. There are four spring columns in total, two of which are fixed to the lower fixing plate, and the other two are movably connected to the lower surface of the upper fixing plate. The soft brush is fixed to the spring column.

[0012] Further, the cleaning component further includes a limiting roller and a supporting roller;

[0013] There are two groups of limiting rollers, which are rotatably connected between the two fixing plates and are located on both sides of the soft brush. There are four groups of supporting rollers, which are rotatably connected to the side of the support plate and are located on both sides of the soft brush.

[0014] Further, the bolt is inserted into the movable hole, and the upper and lower positions of the two soft brushes are aligned.

[0015] Further, the cloth cutting and dust suction component further includes a cloth placing table, a second electric push rod and a cloth pressing block;

[0016] The cloth placing table is fixed to the inner bottom surface of the first protective cover. The upper end of the second electric push rod is fixed to the inner top surface of the first protective cover. The cloth pressing block is fixed to the lower end of the second electric push rod.

[0017] Further, the cloth cutting and dust suction component further includes a guide rail, a second protective cover, a cloth clamping table, a third electric push rod and a cloth clamping block;

[0018] The guide rail is fixed between the first protective cover and the workbench. The second protective cover is sleeved on the guide rail. The upper end of the third electric push rod is fixed to the inner top surface of the second protective cover. The cloth clamping block is fixed to the lower end of the third electric push rod.

[0019] Further, it further includes an adjusting component;

[0020] The adjusting component includes a through hole and an adjusting screw;

[0021] The through hole is opened in the middle of the upper fixing plate, and the adjusting screw is screwed in the through hole.

[0022] Further, the adjusting component further includes a bearing and a connecting plate;

[0023] The bearing is fixed on the side of the connecting plate, and one end of the adjusting screw is inserted into the bearing.

[0024] Furthermore, the adjusting assembly further includes a limiting rod and a limiting hole;

[0025] The limiting rod is fixed on the side of the connecting plate, the limiting hole is opened on the support plate, and one end of the limiting rod is inserted into the limiting hole.

[0026] Compared with the prior art, the advantages of the present utility model are as follows:

[0027] First, in the present utility model, through the provided cleaning assembly, the support plate is moved along the sliding groove. When the distance between the support plates at both ends of the sliding groove matches the width of the cloth, the bolt in the movable hole is tightened, and both ends of the cloth are placed on the supporting rollers, with the ports sticking to the limiting rollers and located between the upper and lower soft brushes. The cloth is pulled, and the front end of the cloth passes through the first protective cover and is placed between the cloth clamping table and the cloth clamping block and clamped. As the second protective cover moves along the guide rail, the cloth moves, and the spring columns press the soft brushes against the upper and lower sides of the cloth. The dust at both ends of the cloth is brushed off by the soft brushes and sucked away through the dust suction cover. This setting can focus on cleaning the areas with more dust at both ends of the cloth and suck away the dust, improving the dust removal effect.

[0028] Second, in the present utility model, through the provided adjusting assembly, both ends of the cloth are placed on the supporting rollers, and the lower end of the cloth is located on the lower soft brush. The through-hole adjusting screw is rotated, and the adjusting screw rotates in the bearing. Under the limiting action of the limiting rod and the limiting hole, the connecting plate moves downward, driving the upper spring columns and soft brushes to move downward and fit on the upper surface of the cloth port. This setting facilitates the placement of the cloth and can adjust the distance between the two soft brushes according to the thickness of the cloth and the condition of the soft brushes. Description of the Drawings

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0030] Figure 1 It is a schematic diagram of the overall structure of the present utility model from the first perspective;

[0031] Figure 2 It is a schematic diagram of the overall structure of the present utility model from the second perspective;

[0032] Figure 3 It is a schematic diagram of the positions of the cleaning assembly and the adjusting assembly of the present utility model;

[0033] Figure 4Schematic diagram of the partial structure of the cleaning component of the present utility model;

[0034] Figure 5 Schematic diagram of the positions of the dust suction hood and the limiting holes of the present utility model;

[0035] Figure 6 Schematic diagram of the partial structure of the adjustment component of the present utility model.

[0036] In the drawings, the list of components represented by each reference numeral is as follows:

[0037] 10, workbench; 11, first protective cover; 110, cloth placing table; 12, first electric push rod; 13, cloth cutting knife; 14, second electric push rod; 140, cloth pressing block; 15, air extraction pipe; 16, guide rail; 17, second protective cover; 170, cloth clamping table; 18, third electric push rod; 180, cloth clamping block; 20, chute; 21, movable hole; 22, support plate; 23, bolt; 24, dust suction hood; 25, fixing plate; 26, limiting roller; 27, supporting roller; 28, spring column; 29, soft brush; 30, through hole; 31, adjusting screw; 32, bearing; 33, connecting plate; 34, limiting rod; 35, limiting hole. Detailed implementation manners

[0038] In order to make the above objects, features and advantages of the present utility model more obvious and understandable, the following will describe in detail the specific implementation manners of the present utility model with reference to the drawings.

[0039] In the following description, many specific details are set forth in order to fully understand the present utility model, but the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific implementation manners disclosed below.

[0040] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the following will further describe in detail the implementation manners of the present utility model with reference to the drawings.

[0041] Please refer to Figures 1-6 As shown, this embodiment is a dust removal structure before cloth cutting, including:

[0042] A cutting and dust removal component, which includes a workbench 10, a first protective cover 11, a first electric push rod 12, a cloth cutting knife 13 and an air extraction pipe 15;

[0043] The first protective cover 11 is fixed to the middle of the upper surface of the workbench 10. The upper end of the first electric push rod 12 is fixed to the inner top of the first protective cover 11. The cloth cutting knife 13 is fixed to the lower end of the first electric push rod 12. The upper end of the air extraction pipe 15 is fixed to the inner top of the first protective cover 11 and penetrates through the first protective cover 11 to communicate with an external air suction device.

[0044] The workbench 10 plays a supporting role. The first protective cover 11 plays a protective and supporting role. The first electric push rod 12 can achieve position changes. The cloth cutting knife 13 is used for cutting cloth. The air extraction pipe 15 sucks away the dust on the surface of the cloth.

[0045] A cleaning assembly, the cleaning assembly includes a chute 20, a movable hole 21, a support plate 22, a bolt 23, a dust suction hood 24, a fixing plate 25, a spring column 28 and a soft brush 29.

[0046] The chute 20 is fixed to the upper surface of the workbench 10 and is located on the side of the first protective cover 11. The movable hole 21 is opened on the side of the chute 20. The support plate 22 is placed in the chute 20. One end of the bolt 23 is fixed to the lower side of the side of the support plate 22. The dust suction hood 24 penetrates through and is fixed to the upper section of the support plate 22. There are two fixing plates 25 in total, which are fixed to the side of the upper section of the support plate 22. There are four spring columns 28 in total, two of which are fixed to the lower fixing plate 25 and the other two are movably connected to the lower surface of the upper fixing plate 25. The soft brush 29 is fixed to the spring column 28.

[0047] The chute 20 plays a limiting and supporting role. The movable hole 21 plays an adjusting role. The support plate 22 plays a supporting role. The bolt 23 plays a fixing role. The dust suction hood 24 is used to suck away dust and is connected to an external air suction device. The fixing plate 25 plays a supporting role. The spring column 28 has an extrusion function. The soft brush 29 is used to clean dust.

[0048] The cleaning assembly further includes a limiting roller 26 and a supporting roller 27.

[0049] There are two groups of limiting rollers 26, which are rotatably connected between the two fixing plates 25 and are located on both sides of the soft brush 29. There are four groups of supporting rollers 27, which are rotatably connected to the side of the support plate 22 and are located on both sides of the soft brush 29.

[0050] The limiting roller 26 plays a limiting role and can prevent both ends of the cloth from touching the dust suction hood 24, causing damage to the cloth. The supporting roller 27 facilitates the movement of the cloth.

[0051] The bolt 23 is inserted into the movable hole 21, and the two soft brushes 29 are aligned vertically.

[0052] The cutting and dust removal assembly further includes a cloth placing table 110, a second electric push rod 14 and a cloth pressing block 140.

[0053] The cloth placing table 110 is fixed on the inner bottom surface of the first protective cover 11. The upper end of the second electric push rod 14 is fixed on the inner top surface of the first protective cover 11, and the cloth pressing block 140 is fixed at the lower end of the second electric push rod 14;

[0054] The cloth placing table 110 plays a supporting role. The second electric push rod 14 can achieve position change. The cloth pressing block 140 is used to press the cloth tightly for easy cutting;

[0055] The cutting and dust removal assembly further includes a guide rail 16, a second protective cover 17, a cloth clamping table 170, a third electric push rod 18 and a cloth clamping block 180;

[0056] The guide rail 16 is fixed between the first protective cover 11 and the workbench 10. The second protective cover 17 is sleeved on the guide rail 16. The upper end of the third electric push rod 18 is fixed on the inner top surface of the second protective cover 17, and the cloth clamping block 180 is fixed at the lower end of the third electric push rod 18;

[0057] The guide rail 16 facilitates the movement of the second protective cover 17. The second protective cover 17 plays a supporting and protective role. The cloth clamping table 170 plays a supporting role. The third electric push rod 18 can achieve position change. The cloth clamping block 180 is used to clamp the cloth.

[0058] Working principle:

[0059] Move the support plate 22 along the sliding groove 20. When the distance between the support plates 22 at both ends of the sliding groove 20 matches the width of the cloth, tighten the bolt 23 in the movable hole 21, place both ends of the cloth on the roller 27, with the port against the limiting roller 26 and between the upper and lower soft brushes 29. Pull the cloth so that the front end of the cloth passes through the first protective cover 11 and is placed between the cloth clamping table 170 and the cloth clamping block 180 and clamped. As the second protective cover 17 moves along the guide rail 16, the cloth moves, and the spring column 28 presses the soft brush 29 against the upper and lower sides of the cloth. The dust at both ends of the cloth is brushed off by the soft brush 29 and sucked away through the dust suction cover 24.

[0060] In this step, the dust at both ends of the cloth where there is more dust can be focused on cleaning and the dust can be sucked away to improve the dust removal effect.

[0061] Please refer to Figures 5-6 , on the basis of the above embodiment, this embodiment further includes:

[0062] An adjusting component, which includes a through hole 30 and an adjusting screw 31;

[0063] The through hole 30 is opened in the middle of the upper fixing plate 25, and the adjusting screw 31 is screwed in the through hole 30;

[0064] The through hole 30 plays a connecting role, and the adjusting screw 31 plays an adjusting role;

[0065] The adjusting component further includes a bearing 32 and a connecting plate 33;

[0066] The bearing 32 is fixed to the side of the connecting plate 33, and one end of the adjusting screw 31 is inserted into the bearing 32;

[0067] The bearing 32 facilitates the rotation of the adjusting screw 31, and the connecting plate 33 serves a connecting function;

[0068] The adjusting assembly further includes a limiting rod 34 and a limiting hole 35;

[0069] The limiting rod 34 is fixed to the side of the connecting plate 33, the limiting hole 35 is formed in the support plate 22, and one end of the limiting rod 34 is inserted into the limiting hole 35;

[0070] The limiting rod 34 and the limiting hole 35 serve a limiting function.

[0071] Working principle:

[0072] Place both ends of the cloth on the roller 27, with the lower end of the cloth on the lower soft brush 29. Rotate the through hole 30 to adjust the screw 31. The adjusting screw 31 rotates in the bearing 32. Under the limiting action of the limiting rod 34 and the limiting hole 35, the connecting plate 33 moves downward, driving the upper spring column 28 and the soft brush 29 to move downward and fit on the upper surface of the cloth port.

[0073] This step facilitates the placement of the cloth and can adjust the distance between the two soft brushes 29 according to the thickness of the cloth and the condition of the soft brush 29.

[0074] In the description of the present invention, it should also be noted that unless otherwise clearly defined and limited, the terms "set", "installed", "connected", and "connected" 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0075] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A dust removal structure before cloth cutting, characterized in that, Including: A cutting and dust removal assembly, which includes a workbench (10), a first protective cover (11), a first electric push rod (12), a cloth cutting knife (13) and an air suction pipe (15); The first protective cover (11) is fixed in the middle of the upper surface of the workbench (10). The upper end of the first electric push rod (12) is fixed to the inner top of the first protective cover (11). The cloth cutting knife (13) is fixed to the lower end of the first electric push rod (12). The upper end of the air suction pipe (15) is fixed to the inner top of the first protective cover (11) and penetrates through the first protective cover (11) to communicate with an external air suction device; A cleaning assembly, which includes a sliding groove (20), a movable hole (21), a support plate (22), a bolt (23), a dust suction cover (24), a fixing plate (25), a spring column (28) and a soft brush (29); The sliding groove (20) is fixed on the upper surface of the workbench (10) and is located on the side of the first protective cover (11). The movable hole (21) is opened on the side of the sliding groove (20). The support plate (22) is placed in the sliding groove (20). One end of the bolt (23) is fixed to the lower side of the side of the support plate (22). The dust suction cover (24) penetrates through and is fixed to the upper section of the support plate (22). There are two fixing plates (25) in total, which are fixed to the side of the upper section of the support plate (22). There are four spring columns (28) in total. Two of them are fixed to the lower fixing plate (25), and the other two are movably connected to the lower surface of the upper fixing plate (25). The soft brush (29) is fixed to the spring column (28).

2. The dust removal structure for a cloth before cutting according to claim 1, characterized in that, The cleaning assembly further includes a limiting roller (26) and a supporting roller (27); There are two groups of the limiting rollers (26), which are rotatably connected between the two fixing plates (25) and are located on both sides of the soft brush (29). There are four groups of the supporting rollers (27), which are rotatably connected to the side of the support plate (22) and are located on both sides of the soft brush (29).

3. The dust removal structure before cloth cutting according to claim 1, characterized in that, The bolt (23) is inserted into the movable hole (21), and the upper and lower positions of the two soft brushes (29) are aligned.

4. A dust removal structure for a cloth before cutting according to claim 1, characterized in that, The cutting and dust removal assembly further includes a cloth placing table (110), a second electric push rod (14) and a cloth pressing block (140); The cloth placing table (110) is fixed to the inner bottom surface of the first protective cover (11). The upper end of the second electric push rod (14) is fixed to the inner top surface of the first protective cover (11). The cloth pressing block (140) is fixed to the lower end of the second electric push rod (14).

5. The dust removal structure before cloth cutting according to claim 1, wherein The cutting and dust removal assembly further includes a guide rail (16), a second protective cover (17), a cloth clamping table (170), a third electric push rod (18) and a cloth clamping block (180); The guide rail (16) is fixed between the first protective cover (11) and the workbench (10). The second protective cover (17) is sleeved on the guide rail (16). The upper end of the third electric push rod (18) is fixed to the inner top surface of the second protective cover (17). The cloth clamping block (180) is fixed to the lower end of the third electric push rod (18).

6. The dust removal structure for a cloth before cutting according to claim 1, wherein, It further includes an adjusting assembly; The adjusting assembly includes a through hole (30) and an adjusting screw (31); The through hole (30) is opened in the middle of the upper fixing plate (25), and the adjusting screw (31) is screwed in the through hole (30).

7. The dust removal structure for a cloth before cutting according to claim 6, wherein, The adjusting assembly further includes a bearing (32) and a connecting plate (33); The bearing (32) is fixed to the side of the connecting plate (33), and one end of the adjusting screw (31) is inserted into the bearing (32).

8. The dust removal structure for a cloth before cutting according to claim 7, characterized in that, The adjusting assembly further includes a limiting rod (34) and a limiting hole (35); The limiting rod (34) is fixed to the side of the connecting plate (33), the limiting hole (35) is formed in the support plate (22), and one end of the limiting rod (34) is inserted into the limiting hole (35).

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