Auxiliary carding device for carpet

Abstract

The utility model discloses an auxiliary carding device for carpets, which relates to the technical field of carpet carding and comprises a device body, a rotating shaft and a cleaning mechanism arranged on the outer wall of the rotating shaft. The sliding assembly comprises a sliding block and a cleaning rod, a handrail is rotatably connected to the outer wall of the device body, and a rotating shaft is rotatably connected to the outer wall of the device body. According to the cleaning device, the situation of clamping in next carding is prevented, through connection of external threads, a rotating disc is rotated to drive a sliding block to slide along the outer wall of a sliding groove, meanwhile, the sliding block slides along the outer wall of a limiting groove, the sliding of the sliding block drives a cleaning rod to slide upwards along the surfaces of the carding teeth, and the effect of cleaning impurities on the surfaces of the carding teeth is achieved; the control operation of improving the carpet carding effect after carpets are carded through the carding device is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of carpet carding, in particular to an auxiliary carding device for carpets. Background Art

[0002] A carpet is a floor covering made of natural fibers such as cotton, linen, wool, silk, grass yarns, or chemical synthetic fiber raw materials, and is woven, tufted, or knitted by manual or mechanical processes. For the carding of carpets, a carding device is often required to perform carding operations on the carpets.

[0003] For example, the patent with application number 201720451730.2 discloses a carpet carding machine, which includes a frame. The frame includes support feet and a support platform. The characteristics are as follows: Fixing devices for fixing carpets are provided at both ends of the frame. Driving devices are symmetrically provided below the frame. A walking device is provided above the frame, and the walking device is connected with a wool carding device. The fixing device includes a pressure roller. A connecting shaft is provided along the axis in the middle of the pressure roller. Both ends of the connecting shaft extending out of the support platform are connected with adjusting devices. The adjusting device includes a guiding column, a limiting seat, and a driving screw. The guiding column includes a vertical rod, and the upper end of the vertical rod is fixedly connected with the end of the connecting shaft. For a carpet carding machine adopting the technical solution of this utility model, the walking mechanism is located on both sides of the frame, which will not affect the carpet surface, can realize automatic wool carding, and completely eliminates the need for manual driving of the walking of the carding machine, with a high degree of automation.

[0004] However, for this carpet carding device, although it can card the carpet well, the convenience of cleaning impurities on the surface of the carding teeth is not high. After carding the carpet, a large amount of fluff will adhere to the surface of the carding teeth, resulting in jamming during the next carding, and reducing the carding effect of the carpet.

[0005] Therefore, in view of this, research and improvement are carried out on the existing structural deficiencies, and an auxiliary carding device for carpets is proposed. Summary of the Utility Model

[0006] The purpose of the utility model is to provide an auxiliary carding device for carpets to solve the problems of low convenience of cleaning impurities on the surface of the carding teeth and reduced carding effect of the carpet as mentioned in the above background art.

[0007] To achieve the above purpose, the utility model provides the following technical solution: An auxiliary carding device for carpets, including a device main body, a rotating shaft, and a cleaning mechanism arranged on the outer wall of the rotating shaft. The cleaning mechanism includes a sliding component.

[0008] The sliding component includes a slider and a cleaning rod. An armrest is rotatably connected to the outer wall of the device body. A rotating shaft is rotatably connected to the outer wall of the device body. Combing teeth are provided on the outer wall of the rotating shaft. A carpet body is placed below the combing teeth. A collection box is provided on the outer wall of the device body on one side of the combing teeth. A rotating disk is threadedly connected to the outer wall of the rotating shaft. A slider is slidably connected to the outer wall of the rotating disk. A fixed disk fixedly connected to the outer wall of the rotating shaft is slidably connected to the outer wall of the slider. A cleaning rod fixedly connected to the outer wall of the slider is slidably connected to the outer wall of the combing teeth.

[0009] Further, a fixed box is fixedly connected to the outer wall of the device body. A knob is provided on the outer wall of the fixed box. One end of the knob is fixedly connected to a worm that is rotatably connected to the inner wall of the fixed box. A worm gear meshing with the outer wall of the worm is rotatably connected to the inner wall of the fixed box.

[0010] Further, an external thread is provided on the outer wall of the rotating shaft. An internal thread meshing with the external thread is provided on the inner wall of the rotating disk.

[0011] Further, a chute is provided at the connection part between the outer wall of the rotating disk and the slider.

[0012] Further, a limiting groove is provided at the connection part between the outer wall of the fixed disk and the slider.

[0013] Further, the outer wall contour of the cleaning rod is arranged to fit the combing teeth, and the cleaning rod and the combing teeth correspond one by one.

[0014] Further, the rotation center of the worm gear is fixedly connected to the outer wall of the armrest through a connecting shaft.

[0015] Further, the rotation center of the worm gear coincides with the rotation center of the armrest.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] 1. Through the setting of the cleaning rod in the present utility model, after the carpet is combed by the combing device, in order to improve the convenience of cleaning the impurities on the surface of the combing teeth and prevent jamming during the next combing, the rotating disk can be rotated through the connection of the external thread to drive the slider to slide along the outer wall of the chute. At the same time, the slider slides along the outer wall of the limiting groove. The sliding of the slider drives the cleaning rod to slide upward along the surface of the combing teeth, playing a role in cleaning the impurities on the surface of the combing teeth, and realizing the control operation of improving the carpet combing effect after the carpet is combed by the combing device.

[0018] 2. By setting the worm gear in the present utility model, when the carding device is not needed to card the carpet, in order to improve the convenience of storing the device main body and prevent the carding teeth from directly contacting the ground, resulting in damage to the carding teeth, the knob can be rotated to drive the worm gear to rotate through the rotation of the worm. The rotation of the worm gear drives the armrest to rotate, playing a role in storing the device main body, and realizing the control operation of improving the folding and storing effect of the device main body when the carding device is not needed to card the carpet. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the device main body;

[0020] Figure 2 It is a three-dimensional structural schematic diagram of the device main body in another direction;

[0021] Figure 3 It is a three-dimensional structural schematic diagram of the slider and the cleaning rod in connection and cooperation;

[0022] Figure 4 It is a three-dimensional structural schematic diagram of the position distribution of the worm and the worm gear.

[0023] In the figure: 1. Device main body; 11. Carpet main body; 12. Armrest; 13. Rotating shaft; 14. Carding teeth; 15. Collection box; 2. Rotating disk; 21. External thread; 22. Slider; 23. Chute; 24. Fixed disk; 25. Limiting groove; 26. Cleaning rod; 3. Fixed box; 31. Knob; 32. Worm; 33. Worm gear. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0025] Embodiment 1

[0026] As Figures 1 - 3 shown, an auxiliary carding device for a carpet includes a device main body 1, a rotating shaft 13, and a cleaning mechanism arranged on the outer wall of the rotating shaft 13. The cleaning mechanism includes a sliding assembly;

[0027] The sliding component includes a slider 22 and a cleaning rod 26. An armrest 12 is rotatably connected to the outer wall of the device main body 1, and a rotating shaft 13 is rotatably connected to the outer wall of the device main body 1. A combing tooth 14 is arranged on the outer wall of the rotating shaft 13. A carpet main body 11 is placed below the combing tooth 14. A collection box 15 is arranged on the outer wall of the device main body 1 on one side of the combing tooth 14. A rotating disk 2 is threadedly connected to the outer wall of the rotating shaft 13. The outer wall of the rotating disk 2 is slidably connected to the slider 22. A fixed disk 24 fixedly connected to the outer wall of the rotating shaft 13 is slidably connected to the outer wall of the slider 22. A cleaning rod 26 fixedly connected to the outer wall of the slider 22 is slidably connected to the outer wall of the combing tooth 14.

[0028] Further, an external thread 21 is arranged on the outer wall of the rotating shaft 13, and an internal thread meshing with the external thread 21 is arranged on the inner wall of the rotating disk 2. The rotating disk 2 forms a rotating structure with the rotating shaft 13 through the external thread 21, which is beneficial to the rotation of the rotating disk 2 through the threaded connection between the external thread 21 and the internal thread, and realizes the control operation of the sliding of the slider 22.

[0029] Further, a chute 23 is opened at the connecting part between the outer wall of the rotating disk 2 and the slider 22. The slider 22 forms a sliding structure with the rotating disk 2 through the chute 23, which is beneficial to the rotation of the rotating disk 2 driving the slider 22 to slide along the outer wall of the chute 23, and realizes the control operation of the sliding of the cleaning rod 26.

[0030] Further, a limiting groove 25 is opened at the connecting part between the outer wall of the fixed disk 24 and the slider 22, which is beneficial to realizing the control operation of the lifting of the cleaning rod 26 through the opening of the limiting groove 25.

[0031] Further, the outer wall contour of the cleaning rod 26 is arranged to fit the combing tooth 14, and the cleaning rod 26 and the combing tooth 14 correspond one by one. The cleaning rod 26 forms a cleaning structure with the combing tooth 14 through the slider 22, which is beneficial to the sliding of the slider 22 driving the cleaning rod 26 to slide, and realizes the control operation of cleaning the impurities on the surface of the combing tooth 14.

[0032] Embodiment 2

[0033] Such as Figure 1 、 Figure 2 And Figure 4As shown in the figure, a carpet auxiliary carding device proposed by the present utility model, compared with the first embodiment, as another implementation manner of the present utility model, a fixed box 3 is fixedly connected to the outer wall of the device main body 1. A knob 31 is arranged on the outer wall of the fixed box 3. One end of the knob 31 is fixedly connected to a worm 32 rotatably connected to the inner wall of the fixed box 3. A worm gear 33 rotatably connected to the inner wall of the fixed box 3 is engaged with the outer wall of the worm 32. By arranging the worm gear 33, when it is not necessary for the carding device to card the carpet, in order to improve the convenience of storing the device main body 1 and prevent the carding teeth 14 from directly contacting the ground, resulting in damage to the carding teeth 14, the knob 31 can be rotated to drive the worm gear 33 to rotate through the rotation of the worm 32. The rotation of the worm gear 33 drives the armrest 12 to rotate, playing a role in storing the device main body 1, and realizing the control operation of improving the folding and storing effect of the device main body 1 when the carding device is not needed to card the carpet.

[0034] Further, the rotation center of the worm gear 33 is fixedly connected to the outer wall of the armrest 12 through a connecting shaft, which is beneficial to realize the synchronous rotation control operation between the worm gear 33 and the armrest 12 through the setting that the rotation center of the worm gear 33 is fixedly connected to the outer wall of the armrest 12 through a connecting shaft.

[0035] Further, the rotation centers of the worm gear 33 and the armrest 12 coincide with each other. The armrest 12 and the device main body 1 form a rotating structure through the worm 32 and the worm gear 33, which is beneficial to the rotation of the worm 32 driving the armrest 12 to rotate through the rotation of the worm gear 33, and realizing the control operation of improving the folding and storing effect of the device main body 1 when the carding device is not needed to card the carpet.

[0036] Working principle: When using the carpet auxiliary carding device, first, after the carpet is carded by the carding device, in order to improve the convenience of cleaning the impurities on the surface of the carding teeth 14 and prevent jamming during the next carding, the rotating disk 2 can be rotated through the connection of the external thread 21, driving the slider 22 to slide along the outer wall of the chute 23. At the same time, the slider 22 slides along the outer wall of the limiting groove 25. The sliding of the slider 22 drives the cleaning rod 26 to slide upward along the surface of the carding teeth 14, playing a role in cleaning the impurities on the surface of the carding teeth 14, and realizing the control operation of improving the carpet carding effect after the carpet is carded by the carding device.

[0037] Finally, when it is not necessary to use the carding device to card the carpet, in order to improve the convenience of storing the device main body 1 and prevent the carding teeth 14 from directly contacting the ground, which may cause damage to the carding teeth 14, the knob 31 can be rotated to drive the worm wheel 33 to rotate through the rotation of the worm 32. The rotation of the worm wheel 33 drives the armrest 12 to rotate, which serves to store the device main body 1, realizing the control operation of improving the folding and storing effect of the device main body 1 when it is not necessary to use the carding device to card the carpet.

[0038] This is the working principle of this kind of auxiliary carding device for carpets.

[0039] The embodiments of the present invention are given for purposes of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are chosen and described in order to better explain the principles of the present invention and its practical applications, and to enable those of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for specific purposes.

Claims

1. An auxiliary carding device for carpets, comprising a device main body (1), a rotating shaft (13), and a cleaning mechanism arranged on the outer wall of the rotating shaft (13), characterized in that, The cleaning mechanism includes a sliding component; The sliding component includes a slider (22) and a cleaning rod (26). An armrest (12) is rotatably connected to the outer wall of the device body (1), and a rotating shaft (13) is rotatably connected to the outer wall of the device body (1). Combing teeth (14) are arranged on the outer wall of the rotating shaft (13). A carpet body (11) is placed below the combing teeth (14). A collection box (15) is arranged on the outer wall of the device body (1) on one side of the combing teeth (14). A rotating disk (2) is threadedly connected to the outer wall of the rotating shaft (13). The slider (22) is slidably connected to the outer wall of the rotating disk (2). A fixed disk (24) fixedly connected to the outer wall of the rotating shaft (13) is slidably connected to the outer wall of the slider (22). The cleaning rod (26) fixedly connected to the outer wall of the slider (22) is slidably connected to the outer wall of the combing teeth (14).

2. The auxiliary carding device for a carpet according to claim 1, wherein, A fixed box (3) is fixedly connected to the outer wall of the device body (1). A knob (31) is arranged on the outer wall of the fixed box (3). One end of the knob (31) is fixedly connected to a worm (32) rotatably connected to the inner wall of the fixed box (3). A worm gear (33) meshing with the outer wall of the worm (32) is rotatably connected to the inner wall of the fixed box (3).

3. An auxiliary carding device for carpets according to claim 1, characterized in that, External threads (21) are arranged on the outer wall of the rotating shaft (13), and internal threads meshing with the external threads (21) are arranged on the inner wall of the rotating disk (2).

4. An auxiliary carding device for carpets according to claim 1, characterized in that, A chute (23) is formed at the connection part between the outer wall of the rotating disk (2) and the slider (22).

5. The auxiliary carding device for a carpet according to claim 1, characterized in that, A limiting groove (25) is formed at the connection part between the outer wall of the fixed disk (24) and the slider (22).

6. The auxiliary carding device for a carpet according to claim 1, wherein, The outer wall contour of the cleaning rod (26) is arranged to fit the combing teeth (14), and the cleaning rod (26) and the combing teeth (14) are in one-to-one correspondence.

7. The auxiliary carding device for a carpet according to claim 2, characterized in that, The rotation center of the worm gear (33) is fixedly connected to the outer wall of the armrest (12) through a connecting shaft.

8. The auxiliary carding device for a carpet according to claim 2, wherein, The rotation center of the worm gear (33) coincides with the rotation center of the armrest (12).

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