Cutting device for flannelette fabric

Abstract

The utility model discloses a flannelette fabric tailoring device which comprises a workbench, a feeding mechanism and a tailoring mechanism, the feeding mechanism and the tailoring mechanism are arranged on the workbench, the tailoring mechanism comprises tailoring equipment, cleaning equipment and walking equipment, the walking equipment has a travel in the vertical direction, the cleaning structure comprises a travel switch, and the travel switch is arranged on the workbench. The walking equipment is suitable for driving the cutting equipment to walk, and when the cutting equipment is driven to cut below a set height above lint, the cutting equipment is suitable for triggering the travel switch, so that the cleaning equipment is triggered to be automatically started; and when the walking equipment drives the cutting equipment to be far away from the set height above the flannelette, the travel switch is turned off, so that the cleaning equipment is automatically turned off. Through cooperation of the travel switch and the cleaning equipment, the cleaning equipment is automatically started through the downward moving travel of the cutting equipment during cutting, and use is easy, convenient and efficient.

Description

Technical Field

[0001] The present application relates to the technical field of cutting equipment, and in particular to a cutting device for flannel fabrics. Background Art

[0002] Flannel refers to a fabric that has a rich and fluffy surface after being brushed. Flannel can be produced by pinhole plucking on the surface of the fabric, which produces more fluff on the surface. Some flannel has a strong three-dimensional sense, high surface gloss, feels soft and thick, and has a wide range of applications. Through the improvement of fabric material and structure, flannel fabric can also have better waterproof and wear-resistant properties.

[0003] When cutting flannel cloth, it is inevitable that lint debris will be generated at the cutting site. These debris may adhere to the cloth or the cutting equipment. The accumulation will have a certain impact on the subsequent production and cutting. For this reason, we propose a cutting device that can automatically start the cleaning device during cutting to clean the lint. Summary of the invention

[0004] The purpose of the present application is to provide a flannel fabric cutting device with an automatic opening and closing cleaning device function.

[0005] To achieve the above objectives, the technical solution adopted in the present application is: a cutting device for flannel fabric, comprising a workbench and a feeding mechanism and a cutting mechanism arranged on the workbench, the cutting mechanism comprising a cutting device, a cleaning device and a walking device, the walking device having a vertical stroke, the cleaning device comprising a travel switch, the walking device being suitable for driving the cutting device to walk, when the cutting device is driven to cut below a set height above the flannel, the cutting device is suitable for triggering the travel switch to trigger the cleaning device to automatically open; when the walking device drives the cutting device away from the set height above the flannel, the travel switch is closed to automatically close the cleaning device.

[0006] Preferably, the cleaning device comprises a function box, an elastic member and a movable rod, wherein the movable rod is suitable for moving up and down on the outside of the cleaning device, the movable rod is located directly below the travel switch, the elastic member makes the bottom of the movable rod lower than the bottom of the cutting device in an initial state, and there is a gap between the top of the movable rod and the travel switch; when the walking device drives the cutting device to move downward, the movable rod abuts against and finally compresses the elastic member, so that the top of the movable rod acts on the travel switch.

[0007] As a preference, a support plate is provided at the bottom of the movable rod, the elastic member is configured as a spring, the bottom of the spring abuts against the support plate, and the top of the spring is fixed to the functional box.

[0008] As a preference, the support plate is provided with a spherical bottom.

[0009] As a preference, a sliding portion is provided on the back of the functional box, the sliding portion is mounted on the cutting device, and the cutting device is mounted on the walking device.

[0010] Preferably, clamping grooves are provided on both sides of the feeding mechanism, and a clamping mechanism is installed on the workbench. The clamping mechanism includes two upper and lower clamping parts, and a part of the bottom clamping part is located in the clamping groove so that the bottom surface of the flannel is flush with the bottom surface of the clamping part after installation.

[0011] As a preference, the two clamping parts are provided with a clamping part, and the clamping part comprises a fixing frame for mounting the two clamping parts and a lifting part for controlling the distance between the two clamping parts.

[0012] As a preference, the workbench is provided with a slide groove, and the fixing frame is slidably arranged in the slide groove.

[0013] As a preference, the cutting mechanism includes a cutting device and a walking device, the walking device includes a first axis moving along the length direction of the workbench, a second axis moving along the width direction of the workbench, and a third axis moving in a direction perpendicular to the workbench, the cutting device is installed on the third axis, the third axis is arranged on the second axis, and the second axis is arranged on the first axis.

[0014] As a preference, the cutting device includes a heat dissipation part arranged at the bottom, the air inlet of the heat dissipation part is arranged at the bottom, the air outlet of the heat dissipation part is arranged at the middle and upper part of the cutting device, and a filter for blocking debris is arranged above the air outlet of the heat dissipation part.

[0015] Compared with the prior art, the beneficial effects of this application are:

[0016] Through the coordination of the travel switch and the cleaning device, the cleaning device is automatically opened by utilizing the downward movement of the cutting device during cutting, which is easy and efficient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a projection view of the utility model in one direction.

[0019] Figure 3 It is a schematic diagram of the structure of the cleaning device in two states.

[0020] Figure 4 It is a structural diagram of the clamping mechanism.

[0021] In the figure: 1. workbench; 2. cutting equipment; 3. feeding mechanism; 4. cleaning equipment; 5. walking equipment; 6. conical bottom; 7. cutting part; 8. suction port; 9. clamping mechanism; 10. clamping part; 11. first axis; 12. second track; 13. vertical slide; 14. travel switch; 15. movable rod; 16. elastic member; 17. support plate; 18. fixed frame; 19. lifting part. DETAILED DESCRIPTION

[0022] Below, the present application is further described in conjunction with specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0023] In the description of the present application, it should be noted that directional words, such as the terms "center", "lateral", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of narrating the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific scope of protection of the present application.

[0024] It should be noted that the terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0025] The terms "including" and "having" and any variations thereof in the specification and claims of this application are intended to cover non-exclusive inclusions. For example, a process, method, system, product or apparatus comprising a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to these processes, methods, products or apparatuses.

[0026] Example:

[0027] Reference Figure 1-4As shown, in this embodiment, a cutting device for flannel fabric is proposed, including a workbench 1 and a feeding mechanism 3 and a cutting mechanism arranged on the workbench 1, the cutting mechanism including a cutting device 2, a cleaning device 4 and a walking device 5, the walking device 5 has a vertical stroke, the cleaning device includes a travel switch 14, the walking device 5 is suitable for driving the cutting device 2 to walk, when the cutting device 2 is driven to move below the set height above the flannel and continues to move downward, the cutting device 2 is suitable for triggering the travel switch 14, so that the cleaning device 4 is triggered to open automatically; after the cutting is completed, when the walking device 5 drives the cutting device 2 away from the set height above the flannel, the travel switch 14 is closed, so that the cleaning device 4 is automatically closed; what is achieved in this embodiment is that the cleaning device 4 is automatically opened during cutting, and the cleaning device 4 is automatically closed after the cutting is completed. The cleaning device 4 can ensure that impurities such as fluff in the working environment are reduced after cutting, and the automatic opening and closing does not require manual operation, and also does not require software control, so the cost is reduced and the effect is reliable. Obviously, when the cutting device 2 is cutting, the cutting portion 7 thereof has a descending stroke. This embodiment uses this stroke to control the automatic opening and closing of the cleaning device 4.

[0028] The cleaning device includes a function box, an elastic member 16 and a movable rod 15. The movable rod 15 is suitable for moving up and down on the outside of the cleaning device. The movable rod 15 is located directly below the travel switch 14. The elastic member 16 makes the bottom of the movable rod 15 lower than the bottom of the cutting device 2 in the initial state, and there is a gap between the top of the movable rod 15 and the travel switch 14. When the walking device 5 drives the cutting device 2 to move downward, the movable rod 15 abuts and finally compresses the elastic member 16, so that the top of the movable rod 15 acts on the travel switch 14. Obviously, Figure 3 As shown in (a), in the initial state, the bottom of the movable rod 15 is lower than the bottom of the suction head of the cleaning device. When the cutting device 2 is driven to run, the bottom surface of the movable rod 15 has not yet contacted the flannel. At this time, the cutting device 2 and the cleaning device 4 form a whole that moves downward together, and the elastic member 16 will not be compressed. When the bottom of the movable rod 15 contacts the flannel, the elastic member 16 will begin to compress. The movable rod 15 can move up and down. After the bottom of the movable rod 15 abuts the flannel, as the cutting device 2 moves downward, the top of the movable rod 15 will approach the travel switch 14 and finally act on the travel switch 14. This is also the time for the cutting device 2 to cut. After the cutting is completed, the cutting device 2 moves up and gradually leaves the flannel. Correspondingly, the top of the movable rod 15 gradually moves away from the travel switch 14, thereby realizing the function of automatically closing the cleaning device 4 after cutting.

[0029] like Figure 3As shown, a support plate 17 is provided at the bottom of the movable rod 15, and the elastic member 16 is set as a spring, the bottom of the spring abuts against the support plate 17, and the top of the spring is fixed on the function box. Further, the support plate 17 can be provided with a spherical bottom 6 so that the surface of the velvet cloth will not be scratched when the bottom of the movable rod 15 contacts the velvet cloth.

[0030] A sliding part is provided on the back of the functional box, and the sliding part is installed on the cutting device 2 , and the cutting device 2 is installed on the walking device 5 .

[0031] like Figure 2 , Figure 4 As shown, a clamping groove is provided on both sides of the feeding mechanism, and a clamping mechanism 9 is installed on the workbench 1. The clamping mechanism 9 includes two upper and lower clamping parts 10. A part of the bottom clamping part 10 is located in the clamping groove so that the bottom surface of the flannel is flush with the bottom surface of the clamping part 10 after installation. The two clamping parts 10 are provided with a clamping part, and the clamping part includes a fixing frame 18 for installing the two clamping parts 10 and a lifting part 19 for controlling the distance between the two clamping parts 10. The workbench 1 is provided with a slide groove, and the fixing frame 18 is slidably set in the slide groove. The lifting part 19 can be as shown Figure 4 The structure shown uses a cylinder, etc.

[0032] In this embodiment, the cutting mechanism includes a cutting device 2 and a walking device 5. The walking device 5 includes a first axis 11 that moves along the length direction of the workbench 1, a second axis that moves along the width direction of the workbench 1, and a third axis that moves in a direction perpendicular to the workbench 1. The cutting device 2 is installed on the third axis, the third axis is arranged on the second axis, and the second axis is arranged on the first axis 11. The settings of the first axis 11, the second axis and the third axis are common settings in the art, and their specific structures and principles are not repeated here. The cutting mechanism can achieve more diverse cutting.

[0033] The cutting device 2 of this embodiment includes a heat dissipation part arranged at the bottom, the air inlet of the heat dissipation part is arranged at the bottom, the air outlet of the heat dissipation part is arranged at the middle and upper part of the cutting device 2, and a filter for blocking debris is arranged above the air outlet of the heat dissipation part. During the cutting process, the debris can enter through the air inlet at the bottom and gather at the filter, and it only needs to be cleaned regularly, which can reduce the residual fluff and debris after cutting.

[0034] The above describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and the specification only describe the principles of the present application. The present application may have various changes and improvements without departing from the spirit and scope of the present application, and these changes and improvements fall within the scope of the present application for which protection is sought. The scope of protection claimed by the present application is defined by the attached claims and their equivalents.

Claims

1. A flannel fabric cutting device, comprising a workbench and a feeding mechanism and a cutting mechanism arranged on the workbench, characterized in that: The cutting mechanism comprises a cutting device, a cleaning device and a walking device, wherein the walking device has a vertical stroke, the cleaning device comprises a stroke switch, and the walking device is suitable for driving the cutting device to walk. When the cutting device is driven to cut below a set height above the flannel, the cutting device is suitable for triggering the travel switch to trigger the cleaning device to automatically turn on; when the walking device drives the cutting device away from the set height above the flannel, the travel switch is closed to automatically turn off the cleaning device.

2. The flannel fabric cutting device according to claim 1, characterized in that: The cleaning device comprises a function box, an elastic member and a movable rod, wherein the movable rod is adapted to move up and down outside the cleaning device, the movable rod is located directly below the travel switch, the elastic member makes the bottom of the movable rod lower than the bottom of the cutting device in an initial state, and there is a gap between the top of the movable rod and the travel switch; When the walking device drives the cutting device to move downward, the movable rod abuts against and finally compresses the elastic member, so that the top of the movable rod acts on the travel switch.

3. The flannel fabric cutting device according to claim 2, characterized in that: A support plate is provided at the bottom of the movable rod, the elastic member is configured as a spring, the bottom of the spring abuts against the support plate, and the top of the spring is fixed on the function box.

4. The flannel fabric cutting device according to claim 3, characterized in that: The support plate is provided with a spherical bottom.

5. The flannel fabric cutting device according to claim 3, characterized in that: A sliding part is arranged on the back of the functional box, the sliding part is mounted on the cutting device, and the cutting device is mounted on the walking device.

6. The flannel fabric cutting device according to claim 1, characterized in that: A clamping groove is provided on both sides of the feeding mechanism, and a clamping mechanism is installed on the workbench. The clamping mechanism includes two upper and lower clamping parts, and a part of the bottom clamping part is located in the clamping groove so that the bottom surface of the flannel is flush with the bottom surface of the clamping part after installation.

7. The flannel fabric cutting device according to claim 6, characterized in that: The two clamping parts are provided with a clamping part, and the clamping part includes a fixing frame for mounting the two clamping parts and a lifting part for controlling the distance between the two clamping parts.

8. The flannel fabric cutting device according to claim 7, characterized in that: The workbench is provided with a slide groove, and the fixing frame is slidably arranged in the slide groove.

9. The flannel fabric cutting device according to claim 1, characterized in that: The cutting mechanism includes a cutting device and a walking device, the walking device includes a first axis moving along the length direction of the workbench, a second axis moving along the width direction of the workbench, and a third axis moving in a direction perpendicular to the workbench, the cutting device is installed on the third axis, the third axis is arranged on the second axis, and the second axis is arranged on the first axis.

10. The flannel fabric cutting device according to claim 9, characterized in that: The cutting device includes a heat dissipation part arranged at the bottom, the air inlet of the heat dissipation part is arranged at the bottom, the air outlet of the heat dissipation part is arranged at the upper middle part of the cutting device, and a filter for blocking debris is arranged above the air outlet of the heat dissipation part.

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