Paper feeding device with auxiliary adjusting function

Abstract

The utility model relates to the technical field of corrugated box processing, and discloses a paper feeding device with an auxiliary adjusting function, which comprises a support frame and a conveying support component, the conveying support component is arranged outside the support frame, and the conveying support component comprises a driving motor, a main gear, an auxiliary gear, a chain, a transmission rod, a support sleeve, a conveying belt and a support plate, and an output shaft of the driving motor is fixedly connected with a main gear through a coupling. When the paper feeding device conveys corrugated box paper, the driving motor drives the main gear to rotate, the rotating main gear is matched with the auxiliary gear to drive the supporting sleeves on the chain to move, the supporting sleeves are connected through the conveying belt, and the corrugated box paper can be placed on the conveying belt to be conveyed; and through lifting adjustment of the supporting plate, the corrugated box paper sheets conveyed on the surface can be supported and prevented from sliding when the paper feeding device performs large-angle inclined conveying, and then the conveying efficiency of the paper feeding device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated box processing, in particular to a paper feeding device with an auxiliary adjustment function. Background Art

[0002] Corrugated paper is a plate-like material made by gluing noodle paper and corrugated paper formed by corrugating rollers. It is generally divided into single corrugated board and double corrugated board. It has the advantages of low cost, light weight, easy processing, high strength, excellent printing adaptability, convenient storage and transportation, etc. In the process of corrugated box processing, a paper feeding device is needed to transport the corrugated box paper sheets.

[0003] The applicant believes that:

[0004] When the paper feeding device is conveying corrugated paper sheets, most of them convey the corrugated paper sheets at a horizontal angle. When the paper feeding device is conveyed at a large angle, it is easy to cause the corrugated paper sheets to slide and accumulate, thereby affecting the conveying efficiency of the paper feeding device, and thus needs to be improved. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a paper feeding device with an auxiliary adjustment function, which has the advantages of suction, support and anti-slip of the corrugated box paper sheets being transported, and solves the problem that most paper feeding devices transport corrugated box paper sheets at a horizontal angle. When the paper feeding device is tilted at a large angle for transportation, the corrugated box paper sheets are easily caused to slide and accumulate, thereby affecting the transportation efficiency of the paper feeding device.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a paper feeding device with auxiliary adjustment function, comprising a support frame and a conveying support component, wherein the conveying support component is arranged outside the support frame.

[0009] The conveying support component includes a driving motor, a main gear, a sub gear, a chain, a transmission rod, a support sleeve, a conveyor belt and a support plate. The output shaft of the driving motor is fixedly connected to the main gear through a coupling, and sub gears are mounted on both sides of the other end of the support frame. The sub gear is meshed with the outer wall of the main gear and is connected with a chain. A plurality of transmission rods are fixedly connected to both sides of the chain, and the other end of the transmission rod is welded to a support sleeve, one side of the support sleeve is fixedly connected to the conveyor belt, and the support sleeve is movably connected to the support plate.

[0010] Furthermore, a driving motor is fixedly connected to one side of one end of the support frame, and main gears are cooperatively installed on both sides of the interior of one end of the support frame.

[0011] Furthermore, the other end of the conveyor belt is connected to one side of another support sleeve, and both ends of the support sleeve are penetrated and connected with threaded sleeves.

[0012] Furthermore, the inner side of the threaded sleeve is threadedly connected to a hand-tightened threaded rod, and the outer wall of the hand-tightened threaded rod is provided with fixing holes on both the upper and lower sides of the support plate.

[0013] Furthermore, a plurality of adjusting components are provided on both sides of the support frame, and the adjusting components include a lifting sleeve, a rotating shaft, a crank, a worm, a worm gear, a support column, a ball screw, a ball nut, a lifting rod, and a movable shaft.

[0014] Furthermore, a rotating shaft is connected through the interior of the front side of the lifting sleeve, one end of the rotating shaft is fixedly connected to a crank, the other end of the rotating shaft is fixedly connected to a worm, and one side of the worm is meshingly connected to a worm wheel.

[0015] Furthermore, a support column is installed at the bottom of the worm gear, and the other end of the support column is connected to the bottom end of the lifting sleeve. A ball screw is fixedly connected to the top of the worm gear, and a ball nut is installed on the outer wall of the ball screw. A lifting rod is fixedly connected to the outer wall of the ball nut, and a movable shaft is installed at the other end of the lifting rod, and the other side of the movable shaft is connected to the surface of the support frame.

[0016] Compared with the prior art, the utility model provides a paper feeding device with auxiliary adjustment function, which has the following beneficial effects:

[0017] 1. When the paper feeding device is conveying corrugated paper sheets, the main gear is driven to rotate by the driving motor, so that the rotating main gear cooperates with the sub-gear to drive the support sleeve on the chain to move, and the support sleeves are connected by a conveyor belt, so that the corrugated paper sheets can be placed on the conveyor belt for conveying. By adjusting the lifting and lowering of the support plate, the corrugated paper sheets conveyed on the surface can be supported and prevented from slipping when the paper feeding device is conveyed at a large angle, thereby improving the conveying efficiency of the paper feeding device.

[0018] 2. When the paper feeding device is conveying corrugated box paper sheets, the crank is turned to cooperate with the rotating shaft to rotate the worm, so that the rotating worm cooperates with the worm wheel to rotate the ball screw, and the rotating ball screw cooperates with the ball nut to lift the lifting rod, thereby providing a height adjustment function for the paper feeding device, and with the setting of the movable shaft, the inclination of the paper feeding device can be adjusted, thereby improving the auxiliary adjustability of the paper feeding device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of a paper feeding device with auxiliary adjustment function provided by an embodiment of the utility model;

[0020] Figure 2 It is a schematic diagram of the structure of the conveying support component of the paper feeding device with auxiliary adjustment function provided by an embodiment of the utility model;

[0021] Figure 3 This utility model Figure 2 The enlarged structural diagram at A in the middle;

[0022] Figure 4 It is a schematic diagram of the structure of the adjustment component of the paper feeding device with auxiliary adjustment function provided by an embodiment of the utility model.

[0023] Among them: 1. Support frame; 2. Conveying support component; 201. Drive motor; 202. Main gear; 203. Sub gear; 204. Chain; 205. Transfer rod; 206. Support sleeve; 207. Conveyor belt; 208. Support plate; 209. Threaded sleeve; 210. Hand-tightened threaded rod; 211. Fixing hole; 3. Adjustment component; 301. Lifting sleeve; 302. Rotating shaft; 303. Crank; 304. Worm; 305. Worm wheel; 306. Support column; 307. Ball screw; 308. Ball nut; 309. Lifting rod; 310. Movable shaft. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0025] See also Figure 1 The utility model provides a technical solution: a paper feeding device with auxiliary adjustment function, including a support frame 1 and a conveying support component 2, the conveying support component 2 is arranged outside the support frame 1, and multiple adjustment components 3 are arranged on both sides of the support frame 1.

[0026] When the paper feeding device is conveying corrugated paper sheets, the support frame 1 is first adjusted to a suitable height and inclination through the adjusting component 3 , and then the corrugated paper sheets are conveyed through the conveying support component 2 .

[0027] See also Figure 1 , Figure 2 and Figure 3A paper feeding device with auxiliary adjustment function, the conveying support component 2 includes a driving motor 201, a main gear 202, a sub-gear 203, a chain 204, a transmission rod 205, a support sleeve 206, a conveyor belt 207 and a support plate 208. The output shaft of the driving motor 201 is fixedly connected to the main gear 202 through a coupling, and the other end of the support frame 1 is equipped with sub-gears 203 on both sides. The sub-gear 203 is meshed with the outer wall of the main gear 202 and connected with the chain 204. Both sides of the chain 204 are fixedly connected with a plurality of transmission rods 205, and the other end of the transmission rod 205 is welded and connected with A support sleeve 206, one side of the support sleeve 206 is fixedly connected with a conveyor belt 207, the interior of the support sleeve 206 is movably connected with a support plate 208, one end of the support frame 1 is fixedly connected with a drive motor 201, both sides of the interior of one end of the support frame 1 are cooperated with the main gear 202, the other end of the conveyor belt 207 is connected to one side of another support sleeve 206, both ends of the support sleeve 206 are penetrated and connected with a threaded sleeve 209, the inner side of the threaded sleeve 209 is threadedly connected with a hand-tightened threaded rod 210, and the outer wall of the hand-tightened threaded rod 210 is located on the upper and lower sides of the support plate 208 and has fixing holes 211.

[0028] Among them: when the conveying support component 2 is conveying the corrugated box paper, first pull the support plate 208 inside the support sleeve 206, and fix it by twisting the hand-tightened threaded rods 210 on both sides of the support sleeve 206 to cooperate with the threaded sleeve 209 and the fixing holes 211 of the support plate 208. By adjusting the lifting and lowering of the support plate 208, the corrugated box paper conveyed on the surface can be supported and prevented from slipping when the paper feeding device is tilted at a large angle for conveying, thereby improving the conveying efficiency of the paper feeding device, and the chain 20 can be adjusted according to the size of the corrugated box paper. The support plate 208 inside the upper support sleeve 206 is adjusted to rise and fall, which provides adjustment for the spacing of the support plates 208, thereby increasing the working range. After the support plates 208 are adjusted, the driving motor 201 is started to drive the main gear 202 to rotate, so that the rotating main gear 202 cooperates with the sub-gear 203 to drive the support sleeve 206 on the chain 204 to move, and the support sleeves 206 are connected to each other through the conveyor belt 207, so that the corrugated box paper sheets can be placed on the conveyor belt 207 for transportation.

[0029] See also Figure 1 and Figure 4A paper feeding device with auxiliary adjustment function, the adjustment component 3 includes a lifting sleeve 301, a rotating shaft 302, a crank 303, a worm 304, a worm wheel 305, a support column 306, a ball screw 307, a ball nut 308, a lifting rod 309, and a movable shaft 310. The front of the lifting sleeve 301 is connected with the rotating shaft 302, one end of the rotating shaft 302 is fixedly connected with the crank 303, and the other end of the rotating shaft 302 is fixedly connected with the worm 304. One side of the worm 304 is meshed with A worm gear 305 is connected, a support column 306 is installed below the worm gear 305, the other end of the support column 306 is connected to the bottom end of the lifting sleeve 301, a ball screw 307 is fixedly connected to the top of the worm gear 305, a ball nut 308 is installed on the outer wall of the ball screw 307, a lifting rod 309 is fixedly connected to the outer wall of the ball nut 308, a movable shaft 310 is installed on the other end of the lifting rod 309, and the other side of the movable shaft 310 is connected to the surface of the support frame 1.

[0030] Among them: when the adjusting component 3 adjusts the height and angle of the support frame 1, first rotate the crank 303 to cooperate with the rotating shaft 302 to rotate the worm 304, so that the rotating worm 304 cooperates with the worm wheel 305 to rotate the ball screw 307, and the rotating ball screw 307 cooperates with the ball nut 308 to lift the lifting rod 309, thereby providing a height adjustment function for the paper feeding device, and in conjunction with the setting of the movable shaft 310, the paper feeding device can be adjusted inclination, thereby improving the auxiliary adjustability of the paper feeding device.

[0031] The working principle of the utility model is as follows: when the paper feeding device is conveying corrugated box paper sheets, firstly, the crank 303 is rotated to cooperate with the rotating shaft 302 to rotate the worm 304, so that the rotating worm 304 cooperates with the worm wheel 305 to rotate the ball screw 307, so that the rotating ball screw 307 cooperates with the ball nut 308 to lift the lifting rod 309, so that the support frame 1 is adjusted to a suitable height, and then the lifting rods 309 on both sides of one end of the lowered support frame 1 are cooperated with the movable shaft 310 to adjust the angle of the support frame 1, and after the support frame 1 is adjusted to a suitable position, the support plate 208 inside the support sleeve 206 is pulled, and the hand-tightened threaded rods 21 on both sides of the support sleeve 206 are screwed. 0 is fixed with the threaded sleeve 209 and the fixing hole 211 of the support plate 208. After the support plate 208 is adjusted, the driving motor 201 is started to drive the main gear 202 to rotate, so that the rotating main gear 202 cooperates with the sub-gear 203 to drive the supporting sleeve 206 on the chain 204 to move the conveyor belt 207, so as to transport the corrugated box paper sheets on the conveyor belt 207. Among them, the model of the driving motor 201 is YE2-132S-4, and the working principle and working process of a paper feeding device with auxiliary adjustment function are completed in this way. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A paper feeding device with auxiliary adjustment function, characterized in that: It comprises a support frame (1) and a conveying support component (2), wherein the outside of the support frame (1) is provided with the conveying support component (2); The conveying support component (2) comprises a driving motor (201), a main gear (202), a sub-gear (203), a chain (204), a transmission rod (205), a support sleeve (206), a conveyor belt (207) and a support plate (208); the output shaft of the driving motor (201) is fixedly connected to the main gear (202) via a coupling; sub-gears (203) are mounted on both sides of the other end of the support frame (1); the sub-gear (203) is meshed with the outer wall of the main gear (202) and is connected to the chain (204); a plurality of transmission rods (205) are fixedly connected to both sides of the chain (204); the other end of the transmission rod (205) is welded to the support sleeve (206); one side of the support sleeve (206) is fixedly connected to the conveyor belt (207); the support sleeve (206) is movably connected to the support plate (208) inside.

2. A paper feeding device with auxiliary adjustment function according to claim 1, characterized in that: A driving motor (201) is fixedly connected to one side of one end of the support frame (1), and main gears (202) are cooperatively mounted on both sides of the interior of one end of the support frame (1).

3. The paper feeding device with auxiliary adjustment function according to claim 1, characterized in that: The other end of the conveyor belt (207) is connected to one side of another support sleeve (206), and both ends of the support sleeve (206) are penetrated and connected with threaded sleeves (209).

4. The paper feeding device with auxiliary adjustment function according to claim 3, characterized in that: The inner side of the threaded sleeve (209) is threadedly connected to a hand-tightened threaded rod (210), and the outer wall of the hand-tightened threaded rod (210) is provided with fixing holes (211) on both upper and lower sides of the support plate (208).

5. The paper feeding device with auxiliary adjustment function according to claim 1, characterized in that: A plurality of adjustment components (3) are provided on both sides of the support frame (1), and the adjustment components (3) include a lifting sleeve (301), a rotating shaft (302), a crank (303), a worm (304), a worm wheel (305), a support column (306), a ball screw (307), a ball nut (308), a lifting rod (309), and a movable shaft (310).

6. The paper feeding device with auxiliary adjustment function according to claim 5, characterized in that: A rotating shaft (302) is connected through the front of the lifting sleeve (301), one end of the rotating shaft (302) is fixedly connected to a crank (303), the other end of the rotating shaft (302) is fixedly connected to a worm (304), and one side of the worm (304) is meshingly connected to a worm wheel (305).

7. The paper feeding device with auxiliary adjustment function according to claim 6, characterized in that: A support column (306) is installed below the worm wheel (305), and the other end of the support column (306) is connected to the bottom end of the lifting sleeve (301). A ball screw (307) is fixedly connected to the top of the worm wheel (305), and a ball nut (308) is installed on the outer wall of the ball screw (307). A lifting rod (309) is fixedly connected to the outer wall of the ball nut (308), and a movable shaft (310) is installed at the other end of the lifting rod (309), and the other side of the movable shaft (310) is connected to the surface of the support frame (1).

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