Feeding mechanism for tissue processing

Abstract

The utility model discloses a feeding mechanism for tissue processing, and relates to the technical field of tissue processing. The feeding mechanism for tissue processing comprises a conveying device, a guiding structure is arranged at the top end of the conveying device and comprises two side frames, a driving device is fixedly installed between the two side frames, and the movable end of the driving device is slidably connected with a connecting rail through a follow-up rod. According to the feeding mechanism for tissue processing, by arranging a guide structure, a driving device at the top end of a side frame can be used for promoting a follow-up rod to drive two sets of connecting rails to conduct adaptive adjustment according to the size of a tissue to be conveyed, and the two sets of connecting rails are promoted to form a conveying channel matched with the tissue in specification above a conveying device; and the conveying direction of the conveying channel can be freely switched in cooperation with the two directional rails, so that the structure can enable the tissues to be always kept in a uniform conveying formation in the conveying process on the conveying device, and subsequent production and processing of the tissues are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of paper towel processing, in particular to a feeding mechanism for paper towel processing. Background Art

[0002] With the rapid growth of my country's economy and the substantial improvement of people's living standards, tissue paper has gradually come into people's field of vision and has been widely used in people's daily life. The production technology of tissue paper has also been rapidly developed. Tissue paper is a type of paper towel. Tissue paper is also called box tissue, paper tissue, boxed facial tissue, tissue paper, tissue paper, etc. In the production and processing of paper towels, a loading device is needed to transport the paper towels.

[0003] A search revealed a patent application for a feeding device for a tissue processing machine with the publication number CN216661518U stating that "the present invention places folded tissues on a workbench, controls the thickness of the clamped tissues according to the processing requirements, and then drives the tissue clamping assembly to convey the tissues to the unloading assembly, which then conveys the tissues to the conveyor belt via the flipping assembly, facilitating subsequent cutting and packaging of the tissues."

[0004] However, the above solution still has certain shortcomings in actual use. In the above solution, the paper towels are transferred to the conveyor belt for transfer, thereby completing the transportation process of the paper towels. However, there is no limiting measure on the conveyor belt, which causes the paper towels to be more messy and not arranged neatly during the transportation process when they are transferred to the conveyor belt, making the subsequent production and processing of the paper towels inconvenient. Utility Model Content

[0005] The utility model provides a feeding mechanism for paper towel processing, so as to solve the problems in the background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a feeding mechanism for paper towel processing, comprising a conveying device, a top end of which is provided with a guide structure, the guide structure comprising two side frames, a driving device fixedly mounted between the two side frames, a movable end of the driving device being slidably connected to a connecting rail via a follower rod;

[0007] The driving device includes a driving box and an inspection cover. The inner wall of the driving box is connected to a double-section screw through a built-in motor. The surface of the double-section screw is threadedly connected to two threaded blocks. The bottom end of the threaded block is fixedly installed to the top end of the connecting rail.

[0008] Furthermore, the conveying device includes a platform, a placement rack is fixedly installed on the top of the platform, an installation groove is opened inside the placement rack, and a conveyor belt is provided on the inner wall of the installation groove.

[0009] Furthermore, a control panel is provided at the top of the placement rack, an external power supply is provided at the top of the platform, and the control panel is electrically connected to the external power supply, the conveyor belt and the driving device respectively.

[0010] Furthermore, a cross bar is movably inserted between the two side frames, and a sliding bar is movably sleeved on the surface of the cross bar. The bottom end of the sliding bar sleeved on the surface of the front cross bar is fixedly installed with a first directional track, and the bottom end of the sliding bar sleeved on the surface of the rear cross bar is fixedly installed with a second directional track.

[0011] Furthermore, the back end of the first directional rail and the front end of the second directional rail are both fixedly mounted with an insertion rod, and the first directional rail and the second directional rail are both movably connected to the end of the connecting rail through the insertion rod.

[0012] Compared with the prior art, the present invention provides a feeding mechanism for paper towel processing, which has the following beneficial effects:

[0013] The feeding mechanism for paper towel processing is provided with a guide structure. The driving device at the top of the side frame can prompt the follower rod to drive the two sets of connecting rails to adjust the adaptability according to the size of the paper towel to be conveyed, so that the two sets of connecting rails form a conveying channel adapted to the specifications of the paper towel above the conveying device. The conveying direction of the conveying channel can be freely switched in conjunction with the two directional rails. This structure enables the paper towels to always maintain a neat and uniform conveying formation during the transportation process on the conveying device, thereby facilitating the subsequent production and processing of the paper towels. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the conveying device of the present utility model;

[0016] Figure 3 This is a schematic diagram of the guide structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the driving device of the present utility model.

[0018] In the figure: 1. Conveying device; 101. Platform; 102. Placement rack; 103. Mounting slot; 104. Conveyor belt; 2. Guide structure; 201. Side frame; 202. Driving device; 203. Follower rod; 204. Connecting track; 205. Cross bar; 206. Sliding bar; 207. First directional track; 208. Second directional track; 209. Driving box; 210. Inspection cover; 211. Double-stage screw; 213. Threaded block; 3. External power supply; 4. Control panel. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-4 The utility model discloses a feeding mechanism for paper towel processing, comprising a conveying device 1, wherein the conveying device 1 comprises a platform 101, a placing rack 102 is fixedly installed on the top of the platform 101, a mounting groove 103 is opened inside the placing rack 102, and a conveyor belt 104 is provided on the inner wall of the mounting groove 103; a guide structure 2 is provided on the top of the conveying device 1, and the guide structure 2 comprises two side frames 201, a driving device 202 is fixedly installed between the two side frames 201, and the movable end of the driving device 202 is slidably connected to the connecting rail 204 through a follower rod 203; the driving device 202 comprises a driving box 209 and an inspection cover 210, the inner wall of the driving box 209 is connected to a double-section screw 211 by a built-in motor, and the surface of the double-section screw 211 is threadedly connected to two threaded blocks 213, and the bottom end of the threaded block 213 is fixedly installed to the top of the connecting rail 204.

[0021] A cross bar 205 is movably connected between the two side frames 201, and a sliding bar 206 is movably connected to the surface of the cross bar 205. The bottom end of the sliding bar 206 connected to the surface of the front cross bar 205 is fixedly installed with a first directional rail 207, and the bottom end of the sliding bar 206 connected to the surface of the rear cross bar 205 is fixedly installed with a second directional rail 208. The back end of the first directional rail 207 and the front end of the second directional rail 208 are both fixedly installed with an insertion rod, and the first directional rail 207 and the second directional rail 208 are movably connected to the end of the connecting rail 204 through the insertion rod.

[0022] By setting up the guide structure 2, the driving device 202 at the top of the side frame 201 can prompt the follower rod 203 to drive the two sets of connecting rails 204 to be adaptively adjusted according to the size of the paper towels to be conveyed, so that the two sets of connecting rails 204 form a conveying channel adapted to the specifications of the paper towels above the conveying device 1. The conveying direction of the conveying channel can be freely switched in conjunction with the two directional rails, so that this structure can ensure that the transportation process of the paper towels on the conveying device 1 always maintains a neat and uniform conveying formation, thereby facilitating the subsequent production and processing of the paper towels.

[0023] Specifically, a control panel 4 is provided at the top of the placement rack 102, an external power supply 3 is provided at the top of the platform 101, and the control panel 4 is electrically connected to the external power supply 3, the conveyor belt 104 and the driving device 202 respectively.

[0024] In this embodiment, the external power supply 3 can be used to power the conveyor belt 104 and the driving device 202 through the control panel 4, so that the conveyor belt 104 and the driving device 202 remain powered.

[0025] When in use, the mechanism is first moved to a designated position, and then the size of the paper towel is measured. Then, the distance between the two connecting rails 204 is adjusted according to the size of the paper towel, so that the external power supply 3 starts to energize the driving device 202, so that the built-in motor included in the driving device 202 starts to drive the double-stage screw 211 to rotate. Since the surface of the double-stage screw 211 is provided with two sections of thread teeth in opposite directions, and the thread grooves provided inside the thread block 213 are misaligned with the thread teeth, the thread block 213 slides along the surface of the double-stage screw 211, and the movement directions of the two thread blocks 213 are opposite, so that the two thread blocks 213 drive the two connecting rails 204 to move toward or away from each other through the follower rod 203, so that the two connecting rails 204 are moved closer to or away from each other, so that the distance between the two connecting rails 204 can be adaptively adjusted according to the size of the paper towel;

[0026] Then, the first directional rail 207 or the second directional rail 208 is plugged into the side end of the connecting rail 204 according to the direction in which the paper towels are conveyed. Then, the first directional rail 207 or the second directional rail 208 is connected to the surface of the cross bar 205 via the sliding rod 206. The first directional rail 207 or the second directional rail 208 is slidably connected to the surface of the cross bar 205 via the sliding rod 206, so that the two sets of connecting rails 204 form a conveying channel above the conveying device 1 that is compatible with the specifications of the paper towels.

[0027] Then the conveyor belt 104 is started, so that the paper towels are moved toward the conveying channel under the drive of the conveyor belt 104, so that the paper towels form a perfectly orderly transportation queue under the drive of the conveying channel.

[0028] To sum up, the feeding mechanism for paper towel processing, by setting up a guide structure 2, uses the driving device 202 at the top of the side frame 201 to prompt the follower rod 203 to drive the two sets of connecting rails 204 to be adaptively adjusted according to the size of the paper towel to be conveyed, so that the two sets of connecting rails 204 form a conveying channel adapted to the specifications of the paper towel above the conveying device 1, and then cooperate with the two directional rails to freely switch the conveying direction of the conveying channel, so that this structure can enable the paper towels to always maintain a neat and uniform conveying formation during the transportation process on the conveying device 1, thereby facilitating the subsequent production and processing of the paper towels.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feeding mechanism for paper towel processing, comprising a conveying device (1), characterized in that: A guide structure (2) is provided at the top end of the conveying device (1), and the guide structure (2) includes two side frames (201). A driving device (202) is fixedly installed between the two side frames (201), and a movable end of the driving device (202) is slidably connected to a connecting rail (204) via a follower rod (203); The driving device (202) includes a driving box (209) and an inspection cover (210). The inner wall of the driving box (209) is connected to a double-segment screw (211) through a built-in motor. The surface of the double-segment screw (211) is threadedly connected to two threaded blocks (213). The bottom end of the threaded block (213) is fixedly mounted to the top end of the connecting track (204).

2. A feeding mechanism for paper towel processing according to claim 1, characterized in that: The conveying device (1) comprises a platform (101), a placement rack (102) is fixedly mounted on the top of the platform (101), a mounting groove (103) is provided inside the placement rack (102), and a conveyor belt (104) is provided on the inner wall of the mounting groove (103).

3. A feeding mechanism for paper towel processing according to claim 2, characterized in that: A control panel (4) is provided at the top of the placement rack (102), an external power supply (3) is provided at the top of the platform (101), and the control panel (4) is electrically connected to the external power supply (3), the conveyor belt (104) and the driving device (202) respectively.

4. A feeding mechanism for paper towel processing according to claim 1, characterized in that: A cross bar (205) is movably inserted between the two side frames (201), and a sliding bar (206) is movably sleeved on the surface of the cross bar (205). The bottom end of the sliding bar (206) sleeved on the surface of the front cross bar (205) is fixedly installed with a first directional track (207), and the bottom end of the sliding bar (206) sleeved on the surface of the rear cross bar (205) is fixedly installed with a second directional track (208).

5. A feeding mechanism for paper towel processing according to claim 4, characterized in that: The back end of the first directional rail (207) and the front end of the second directional rail (208) are both fixedly mounted with plug rods, and the first directional rail (207) and the second directional rail (208) are both movably plugged into the end of the connecting rail (204) via the plug rods.

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