Paper cup paper sheet feeding mechanism

Abstract

The application discloses a paper cup paper sheet loading mechanism, which comprises a workbench and an L-shaped plate fixed on the top of the workbench. The top of the workbench is provided with a semicircular plate, and the bottom of the inner wall of the semicircular plate is rotatably provided with a protractor. The application relates to the field of paper cup paper sheet processing technology. The paper cup paper sheet loading mechanism is adapted to the paper cup paper sheet when two semicircular sleeves are folded. A control device is arranged on the workbench and the L-shaped plate. After the two semicircular sleeves are folded, the L-shaped plate is completely separated from the two semicircular sleeves. When the paper cup paper sheet is conveyed, it is not necessary to place the paper cup paper sheet one by one manually, and the paper cup paper sheet can be stacked together at one time by using the two semicircular sleeves. The placing plate provides support in the initial stage, and can be automatically retracted when falling subsequently, so that manual lifting is not necessary. The paper cup paper sheet conveying process is simplified, and the operation is more convenient.

Description

TECHNICAL FIELD

[0001] The application relates to the paper cup paper sheet processing technical field, in particular to a paper cup paper sheet feeding mechanism. BACKGROUND

[0002] When the paper cup paper sheet is fed, the paper cup paper sheet needs to be conveyed to a designated processing position, but the existing paper cup paper sheet feeding mechanism adopts manual placement on a conveying belt, manual placement needs to be performed multiple times, the labor intensity of the manual placement is high, and when the manual placement is performed, the uniformity of the placed paper cup paper sheet can only be ensured as much as possible, and the interval distance cannot be ensured, so that the paper cup paper sheet is likely to be stacked, and the operation of the station is difficult, therefore, the paper cup paper sheet feeding mechanism is provided to solve the above-mentioned problems. SUMMARY

[0003] (I) Technical problems solved

[0004] In view of the deficiencies of the prior art, the paper cup paper sheet feeding mechanism is provided to solve the problems mentioned in the background.

[0005] (II) Technical scheme

[0006] To achieve the above purpose, the following technical scheme is adopted: the paper cup paper sheet feeding mechanism comprises a workbench and an L-shaped plate fixed on the top of the workbench, a semicircular plate is fixed on the top of the workbench, a protractor disc is rotatably arranged at the bottom of the inner wall of the semicircular plate, a plurality of semicircular grooves matched with the paper cup paper sheet are formed in the side wall of the protractor disc, a conveying table is fixed on the left side below the protractor disc and on the top of the workbench, the conveying table is located directly below the semicircular groove after the rotation angle and is at an inclined angle, a driving device is arranged on the workbench, the driving device drives the intermittent rotation of the protractor disc, two semicircular sleeves are arranged above the semicircular groove on the right side, the two semicircular sleeves are matched with the paper cup paper sheet when they are closed, a placing plate is slidably arranged on the L-shaped plate, the top of the placing plate is attached to the bottom end of the two semicircular sleeves, a control device is arranged on the workbench and the L-shaped plate, and the control device drives the two semicircular sleeves to separate completely from the L-shaped plate after the two semicircular sleeves are closed.

[0007] As an improved technical scheme, the driving device comprises a first motor and a rotating shaft fixed on the top of the first motor, a rotating disc is fixed on the outer surface of the rotating shaft, a convex column is fixed on one side of the top of the rotating disc, a rotating frame is arranged above the rotating disc, a plurality of through grooves are formed in the top of the rotating frame, and the outer surface of the rotating shaft is matched with the inner surface of the through groove in sliding.

[0008] As a kind of improved technical scheme, the top of the first motor is fixed with the bottom of the workbench, the top of the workbench and the side of the rotating shaft are rotatably provided with a rotating rod, the outer surface of the rotating rod is fixedly connected with the inner surface of the rotating frame, and the outer surface of the rotating rod is fixedly connected with the inner surface of the protractor.

[0009] As an improved technical scheme, the control device includes two gears meshing with each other on the top of the L-shaped plate, a rotating column is rotatably arranged on the workbench, a second motor is fixedly arranged on the bottom of the workbench, the output end of the second motor is fixedly arranged with the bottom end of the rotating column, the top end of the rotating column penetrates the L-shaped plate and one of the gears in sequence, and is fixedly arranged with the inner wall of the gear, the other gear is rotatably arranged on the top of the L-shaped plate, and the top of the two gears is rotatably provided with a connecting plate, the side wall of the semicircular sleeve is fixedly provided with a supporting plate, and the bottom of the two connecting plates is rotatably connected with the top of the supporting plate.

[0010] As an improved technical scheme, the surface of the rotating column is fixedly provided with a wire wheel, the outer surface of the wire wheel is fixedly provided and wound with an elastic rope, one end of the elastic rope is fixedly arranged with one side of the placing plate, the top of the placing plate is fixedly provided with a first vertical plate, one side of the first vertical plate is in contact with one side of the L-shaped plate, the top of the inner wall of the L-shaped plate is fixedly provided with a second vertical plate, and the first spring is fixedly arranged between the first vertical plate and the second vertical plate.

[0011] As an improved technical scheme, a vertical rod is slidably arranged on the workbench, a pull ring is fixedly arranged at the bottom end of the vertical rod, a clamping hole is formed in the bottom of the placing plate, and the inner surface of the clamping hole is clamped with the outer surface of the vertical rod, a second spring is sleeved on the outer surface of the vertical rod, one end of the second spring is fixedly arranged with the surface of the vertical rod, and the other end is fixedly arranged with the top of the workbench.

[0012] As an improved technical scheme, the bottom of the workbench is fixedly provided with a first fixed pulley on both sides, the L-shaped plate is fixedly provided with a second fixed pulley on both sides, the bottom of the pull ring is fixedly provided with a traction rope on both sides, one end of the two traction ropes is respectively turned through the first fixed pulley and the second fixed pulley, and is fixedly arranged with one side of the semicircular sleeve.

[0013] As an improved technical scheme, the top of the L-shaped plate is provided with a guide groove on both sides, the bottom of the connecting plate is fixedly provided with a guide column, and the outer surface of the guide column is slidably connected with the inner surface of the guide groove.

[0014] As an improved technical scheme, the bottom of the first fixed pulley is lower than the bottom of the pull ring.

[0015] (Three) beneficial effects

[0016] The paper cup paper sheet feeding mechanism is provided. Compared with the prior art, the following beneficial effects are obtained:

[0017] (1), the paper cup paper sheet feeding mechanism, through the use of two half circle sleeve closing with paper cup paper sheet adaptation, control device is arranged on the workbench and L type board, control device acts two half circle sleeve closing, make L type board and two half circle sleeve completely separate, when paper cup paper sheet conveying, without manual one by one placed, can be stacked together at a time using two half circle sleeve closing, and the placement plate in the initial support, subsequent falling back can automatically retract, without manual manual lifting, effectively alleviate the complexity of paper cup paper sheet conveying, more convenient to operate.

[0018] (2), the paper cup paper sheet feeding mechanism, through the top of the workbench is fixed with half arc plate, using the index plate rotation, the half circle groove opened in the index plate and paper cup paper sheet form the driving force, driving device acts index plate intermittent rotation angle, and the conveying table is inclined angle, can intermittently fall after paper cup paper sheet falls, make paper cup paper sheet can be evenly conveyed when subsequent feeding, will not produce accumulation, avoid the problem of difficult operation of the place caused by the accumulation of paper cup paper sheet. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 is the internal structure of the present application main view;

[0020] Figure 2 is the main view of the present application Figure 1 ;

[0021] Figure 3 is the three-dimensional structure diagram of the workbench and L type plate of the present application;

[0022] Figure 4 is the three-dimensional structure diagram of the control device of the present application;

[0023] Figure 5 is the first part of the present application Figure 4 local structure perspective view;

[0024] Figure 6 is the second part of the present application Figure 4 local structure perspective view;

[0025] Figure 7 is the three-dimensional structure diagram of L type plate of the present application;

[0026] Figure 8 is the three-dimensional structure diagram of the driving device of the present application;

[0027] Figure 9 is the local structure of the present application Figure 8 main view;

[0028] Figure 10 is the present applicationFigure 8 A three-dimensional disassembled view of the local structure.

[0029] In the diagram, 1-workbench, 2-L-shaped plate, 3-semi-arc plate, 4-indexing plate, 5-semi-circular groove, 6-conveying table, 7-semi-circular sleeve, 8-placement plate, 9-first motor, 901-rotating shaft, 902-turntable, 903-protruding column, 904-rotating frame, 905-through groove, 906-rotating rod, 10-gear, 101-rotating column, 102-second motor, 103-connecting plate, 104-support plate, 11-spool, 111-elastic rope, 112-first vertical plate, 113-second vertical plate, 114-first spring, 12-vertical rod, 121-pull ring, 122-locking hole, 123-second spring, 13-first fixed pulley, 131-second fixed pulley, 132-traction rope, 14-guide groove, 141-guide column. Detailed Implementation

[0030] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0031] Please see Figures 1-10 The present invention provides three technical solutions:

[0032] Example 1: A paper cup / paper sheet feeding mechanism includes a workbench 1 and an L-shaped plate 2 fixed to the top of the workbench 1. The workbench 1 and the L-shaped plate 2 are integrally formed. A semi-circular plate 3 is fixed to the top of the workbench 1. A dividing plate 4 is rotatably provided at the bottom of the inner wall of the semi-circular plate 3. Several semi-circular grooves 5 adapted to the paper cup / paper sheet are opened on the side wall of the dividing plate 4. Preferably, there are 4 semi-circular grooves 5 with a rotation angle of 90°. A conveyor table 6 is fixed to the left side below the dividing plate 4 and at the top of the workbench 1. The conveyor table 6 is located directly below the semi-circular grooves 5 after the rotation angle and is inclined at an angle. The conveyor table 6 is inclined to the outside, and the inclination angle is preferably controlled at 10°. -30°, the workbench 1 is equipped with a drive device, which drives the indexing plate 4 to rotate intermittently. There are two semi-circular sleeves 7 directly above the right semi-circular groove 5. When the two semi-circular sleeves 7 are closed, they fit with the paper cups and paper pieces. The inner diameter and setting height of the semi-circular sleeves 7 are also designed according to the outer diameter and height of the paper cups and paper pieces. Several semi-circular sleeves 7 are stacked at one time. A placement plate 8 slides through the L-shaped plate 2. The top of the placement plate 8 is attached to the bottom of the two semi-circular sleeves 7. The workbench 1 and the L-shaped plate 2 are equipped with a control device. After the control device drives the two semi-circular sleeves 7 to close, the L-shaped plate 2 is completely separated from the two semi-circular sleeves 7.

[0033] The design scheme of the driving device comprises a first motor 9 and a rotating shaft 901 fixed on the top of the first motor 9, the first motor 9 is fixed with the rotating shaft 901 through a shaft coupling, the first motor 9 is electrically connected with an external power supply through a wire, the outer surface of the rotating shaft 901 is fixed with a rotating disc 902, one side of the top of the rotating disc 902 is fixed with a convex column 903, the upper portion of the rotating disc 902 is provided with a rotating frame 904, a plurality of through grooves 905 are penetratingly formed in the top of the rotating frame 904, and the outer surface of the rotating shaft 901 is adapted to slide with the inner surface of the through grooves 905. Preferably, the top of the first motor 9 is fixed with the bottom of the workbench 1, a rotating rod 906 is rotatably arranged on the top of the workbench 1 and located at one side of the rotating shaft 901, the outer surface of the rotating rod 906 is fixedly connected with the inner surface of the rotating frame 904, and the outer surface of the rotating rod 906 is fixedly connected with the inner surface of the index disc 4. In use, first, the first motor 9 is started, the rotating shaft 901 is driven to rotate by the first motor 9, the rotating disc 902 is further driven to rotate by the rotating shaft 901, the convex column 903 is further driven to rotate by the rotating disc 902, the rotating frame 904 is driven to rotate 90° under the action of the convex column 903 rotating in the through grooves 905, at this time, the rotating rod 906 is driven to rotate 90° by the rotating frame 904 rotating 90°, and the index disc 4 is further driven to rotate 90° by the rotating rod 906, the paper cup paper sheet falling in the semicircular groove 5 is rotated 90° under the action of the index disc 4 rotating, and the intermittent operation is sequentially performed, so that the paper cup paper sheet falls on the conveying table 6 and slides along the inclined surface, and subsequent feeding can be sequentially performed.

[0034] The control device comprises two gears 10 arranged on the top of the L-shaped plate 2 and engaged with each other, a rotating column 101 penetrating through the workbench 1, a second motor 102 arranged at the bottom of the workbench 1, the second motor 102 being a three-phase asynchronous motor and electrically connected with an external power supply through wires and capable of being reversely rotated, the output end of the second motor 102 being fixedly arranged at the bottom end of the rotating column 101, the top end of the rotating column 101 penetrating through the L-shaped plate 2 and the other gear 10 in sequence and fixedly arranged on the inner wall of the gear 10, the other gear 10 being rotatably arranged on the L-shaped plate 2 through a connecting shaft, and the top of each of the two gears 10 being rotatably provided with an adapter plate 103, the side wall of the semicircular sleeve 7 being fixedly provided with a support plate 104, and the bottom of each of the two adapter plates 103 being rotatably connected with the top of the support plate 104. Preferably, the surface of the rotating column 101 is fixedly provided with a wire wheel 11, the outer surface of the wire wheel 11 is fixedly provided and wound with an elastic rope 111, the elastic rope 111 is elastic and can be stretched and contracted, and the principle is similar to that of a rubber band, one end of the elastic rope 111 is fixedly arranged on one side of the placement plate 8, the top of the placement plate 8 is fixedly provided with a first vertical plate 112, one side of the first vertical plate 112 is in contact with one side of the L-shaped plate 2, the top of the inner wall of the L-shaped plate 2 is fixedly provided with a second vertical plate 113, and the first vertical plate 112 and the second vertical plate 113 are fixedly provided with a first spring 114, and the first spring 114 is preferably symmetrically arranged between the first vertical plate 112 and the second vertical plate 113. Preferably, a vertical rod 12 penetrates through and slides on the workbench 1, the bottom end of the vertical rod 12 is fixedly provided with a pull ring 121, the bottom of the placement plate 8 is provided with a clamping hole 122, the inner surface of the clamping hole 122 is clamped with the outer surface of the vertical rod 12, the outer surface of the vertical rod 12 is sleeved with a second spring 123, one end of the second spring 123 is fixedly arranged on the surface of the vertical rod 12, and the other end is fixedly arranged on the top of the workbench 1. Preferably, a first fixed pulley 13 is fixedly arranged on both sides of the bottom of the workbench 1, and the bottom of the first fixed pulley 13 is lower than the bottom of the pull ring 121. A second fixed pulley 131 is fixedly arranged on both sides of the L-shaped plate 2, a traction rope 132 is fixedly arranged on both sides of the bottom of the pull ring 121, the traction rope 132 is a rigid rope and cannot be deformed, for example, a steel wire rope, and one end of each of the two traction ropes 132 is turned through the first fixed pulley 13 and the second fixed pulley 131 and fixedly arranged on one side of the semicircular sleeve 7.In use, first, the paper cup paper pieces are placed together on the placement plate 8, then the second motor 102 is started, the rotating column 101 is driven to rotate by the second motor 102, the rotating column 101 rotates to drive one gear 10 to rotate, then another meshing gear 10 is driven to rotate, the two gears 10 rotate to drive the two link plates 103 to rotate, then the two support plates 104 are driven to rotate, at this time, the two semicircular sleeves 7 fold the paper cup paper pieces, in the process of folding the semicircular sleeves 7, the two traction ropes 132 are pulled upward, the two traction ropes 132 are turned downward after passing through the first fixed pulley 13 and the second fixed pulley 131 to pull the vertical rod 12 downward, the vertical rod 12 is continuously pulled in the process of folding the semicircular sleeves 7, and the second spring 123 is compressed, at the moment of folding, the vertical rod 12 is just separated from the clamping hole 122, and at the same time, the wire reel 11 is driven to rotate by the rotating column 101, then the elastic rope 111 is wound under the action of the wire reel 11, so that the elastic rope 111 is in a stretched state, when the vertical rod 12 is just separated from the clamping hole 122, the placement plate 8 is moved to one side under the action of the elastic rope 111, and the first spring 114 is compressed, at this time, the placement plate 8 is separated from the semicircular sleeve 7, the paper cup paper pieces in the semicircular sleeve 7 fall into the semicircular groove 5 and are sequentially conveyed, when secondary operation is required, the second motor 102 is reversed, the elastic rope 111 is relaxed, and the vertical rod 12 is re-clamped into the clamping hole 122 under the action of the first spring 114.

[0035] Further, the top of the L-shaped plate 2 is provided with a guide groove 14 on both sides, and the bottom of the link plate 103 is provided with a guide column 141, and the outer surface of the guide column 141 is slidably connected with the inner surface of the guide groove 14. The guide groove 14 and the guide column 141 can enhance the stability of the link plate 103 during rotation.

[0036] Embodiment 2: the paper cup paper sheet feeding mechanism comprises a workbench 1 and an L-shaped plate 2 fixed on the top of the workbench 1, the workbench 1 and the L-shaped plate 2 are integrally formed, the top of the workbench 1 is fixed with a semicircular plate 3, the bottom of the inner wall of the semicircular plate 3 is rotatably provided with a protractor disc 4, a plurality of semicircular grooves 5 adapted to the paper cup paper sheet are formed in the side wall of the protractor disc 4, the semicircular grooves 5 are preferably provided with 4, and the rotation angle is 90°, a conveying table 6 is fixed on the left side below the protractor disc 4 and on the top of the workbench 1, the conveying table 6 is located directly below the rotation angle of the semicircular groove 5 and is at an inclined angle, the outer side of the conveying table 6 is inclined, and the angle of inclination is preferably controlled to be 10-30°, a driving device is arranged on the workbench 1, the driving device drives the intermittent rotation of the protractor disc 4, two semicircular sleeves 7 are arranged above the right semicircular groove 5, the two semicircular sleeves 7 are adapted to the paper cup paper sheet when they are closed, the inner diameter and the setting height of the semicircular sleeves 7 are also designed according to the outer diameter and the height of the paper cup paper sheet, and a plurality of semicircular sleeves 7 are stacked in the semicircular sleeve 7 at one time, a placing plate 8 slides through the L-shaped plate 2, the top of the placing plate 8 is attached to the bottom end of the two semicircular sleeves 7, and the workbench 1 and the L-shaped plate 2 are provided with a control device, the control device drives the two semicircular sleeves 7 to close, and then makes the L-shaped plate 2 completely separate from the two semicircular sleeves 7.

[0037] The paper cup paper sheet feeding mechanism comprises a workbench 1, an L-shaped plate 2 fixed on the top of the workbench 1, the workbench 1 and the L-shaped plate 2 are integrally formed, a semicircular plate 3 is fixed on the top of the workbench 1, a protractor disc 4 is rotatably arranged at the bottom of the inner wall of the semicircular plate 3, a plurality of semicircular grooves 5 adapted to the paper cup paper sheet are formed in the side wall of the protractor disc 4, preferably four semicircular grooves 5, with a rotation angle of 90°, a conveying table 6 is fixed on the left side below the protractor disc 4 and on the top of the workbench 1, the conveying table 6 is located directly below the rotation angle of the semicircular groove 5 and is at an inclined angle, the outer side of the conveying table 6 is inclined, and the angle of inclination is preferably controlled to be 10-30°, a driving device is arranged on the workbench 1, the driving device drives the protractor disc 4 to rotate intermittently, two semicircular sleeves 7 are arranged above the right semicircular groove 5, the two semicircular sleeves 7 are adapted to the paper cup paper sheet when they are folded together, the inner diameter and the setting height of the semicircular sleeve 7 are also designed according to the outer diameter and the height of the paper cup paper sheet, a plurality of semicircular sleeves 7 are stacked in the semicircular sleeve 7 at one time, a placement plate 8 is slidably arranged on the L-shaped plate 2, the top of the placement plate 8 is attached to the bottom of the two semicircular sleeves 7, and a control device is arranged on the workbench 1 and the L-shaped plate 2, the control device drives the two semicircular sleeves 7 to fold together, so that the L-shaped plate 2 is completely separated from the two semicircular sleeves 7. As to the design scheme of the driving device, the driving device comprises a first motor 9 and a rotating shaft 901 fixed on the top of the first motor 9, a shaft coupling is fixed between the first motor 9 and the rotating shaft 901, and the first motor 9 is electrically connected to an external power source through wires, a rotating disc 902 is fixed on the outer surface of the rotating shaft 901, a convex column 903 is fixed on one side of the top of the rotating disc 902, a rotating frame 904 is arranged above the rotating disc 902, a plurality of through grooves 905 are formed in the top of the rotating frame 904, and the outer surface of the rotating shaft 901 is slidably connected to the inner surface of the through groove 905. Preferably, the top of the first motor 9 is fixed to the bottom of the workbench 1, a rotating rod 906 is rotatably arranged on the top of the workbench 1 and on one side of the rotating shaft 901, the outer surface of the rotating rod 906 is fixedly connected to the inner surface of the rotating frame 904, and the outer surface of the rotating rod 906 is fixedly connected to the inner surface of the protractor disc 4. In use, first start the first motor 9, drive the rotating shaft 901 to rotate by the first motor 9, drive the rotating disc 902 to rotate by the rotating shaft 901, drive the convex column 903 to rotate by the rotating disc 902, drive the rotating frame 904 to rotate 90° under the action of the through groove 905, drive the rotating rod 906 to rotate 90° by the rotating frame 904, and drive the protractor disc 4 to rotate 90° by the rotating rod 906. The paper cup paper sheet falling in the semicircular groove 5 is rotated 90° under the action of the protractor disc 4, and is sequentially and intermittently operated, so that the paper cup paper sheet falls on the conveying table 6 and slides along the inclined surface, and subsequent feeding can be performed.

[0038] By using two half-round sleeves 7 to close and adapt to the paper cup paper sheet, the control device is arranged on the workbench 1 and the L-shaped plate 2, and after the two half-round sleeves 7 are closed, the L-shaped plate 2 is completely separated from the two half-round sleeves 7, and when the paper cup paper sheet is conveyed, it does not need to be placed one by one manually, and can be stacked together at one time by using the two half-round sleeves 7 to close, and the placement plate is initially provided with support, and can be automatically retracted when falling down subsequently, without manual manual lifting, effectively relieving the complexity of paper cup paper sheet conveying, and being more convenient to operate.

[0039] Meanwhile, the contents not described in detail in the specification all belong to the prior art known to those skilled in the art.

[0040] It should be noted that in this paper, relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0041] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A paper cup / sheet feeding mechanism, comprising a worktable (1) and an L-shaped plate (2) fixedly mounted on the top of the worktable (1), characterized in that: A semi-circular plate (3) is fixedly mounted on the top of the workbench (1). A dividing plate (4) is rotatably mounted on the bottom of the inner wall of the semi-circular plate (3). Several semi-circular grooves (5) adapted to the paper cups are opened on the side wall of the dividing plate (4). A conveyor (6) is fixedly mounted on the left side below the dividing plate (4) and on the top of the workbench (1). The conveyor (6) is located directly below the semi-circular grooves (5) after rotation and is at an inclined angle. A driving device is provided on the workbench (1). The driving device drives the dividing plate. The disc (4) rotates intermittently. Two semi-circular sleeves (7) are provided directly above the semi-circular groove (5) on the right side. When the two semi-circular sleeves (7) are closed, they fit with the paper cups and paper pieces. A placement plate (8) slides through the L-shaped plate (2). The top of the placement plate (8) is in contact with the bottom of the two semi-circular sleeves (7). A control device is provided on the workbench (1) and the L-shaped plate (2). After the control device drives the two semi-circular sleeves (7) to close, the L-shaped plate (2) is completely separated from the two semi-circular sleeves (7). The control device includes two meshing gears (10) located on the top of the L-shaped plate (2). A rotating column (101) is inserted through the worktable (1). A second motor (102) is fixed at the bottom of the worktable (1). The output end of the second motor (102) is fixed to the bottom end of the rotating column (101). The top end of the rotating column (101) passes through the L-shaped plate (2) and one of the gears (10) in sequence and is fixed to the inner wall of the gear (10). The other gear (10) is rotated and located on the top of the L-shaped plate (2). A connecting plate (103) is rotatably provided on the top of both gears (10). A support plate (104) is fixed on the side wall of the semi-circular sleeve (7). The bottom of both connecting plates (103) is rotatably connected to the top of the support plate (104). A spool (11) is fixedly mounted on the surface of the rotating column (101). An elastic rope (111) is fixedly mounted and wound on the outer surface of the spool (11). One end of the elastic rope (111) is fixedly mounted to one side of the placement plate (8). A first vertical plate (112) is fixedly mounted on the top of the placement plate (8). One side of the first vertical plate (112) is in contact with one side of the L-shaped plate (2). A second vertical plate (113) is fixedly mounted on the top of the inner wall of the L-shaped plate (2). A first spring (114) is fixed between the first vertical plate (112) and the second vertical plate (113). A vertical rod (12) slides through the workbench (1). A pull ring (121) is fixed at the bottom of the vertical rod (12). A locking hole (122) is opened at the bottom of the placement plate (8). The inner surface of the locking hole (122) is engaged with the outer surface of the vertical rod (12). A second spring (123) is sleeved on the outside of the vertical rod (12). One end of the second spring (123) is fixed to the surface of the vertical rod (12), and the other end is fixed to the top of the workbench (1). The workbench (1) has a first fixed pulley (13) fixed on both sides of the bottom, the L-shaped plate (2) has a second fixed pulley (131) fixed on both sides, and the pull ring (121) has a traction rope (132) fixed on both sides of the bottom. One end of the two traction ropes (132) turns through the first fixed pulley (13) and the second fixed pulley (131) respectively and is fixed to one side of the semi-circular sleeve (7).

2. The paper cup / paper sheet feeding mechanism according to claim 1, characterized in that: The driving device includes a first motor (9) and a rotating shaft (901) fixed on the top of the first motor (9). A turntable (902) is fixed on the outer surface of the rotating shaft (901). A protruding post (903) is fixed on one side of the top of the turntable (902). A rotating frame (904) is provided above the turntable (902). Several through slots (905) are opened through the top of the rotating frame (904). The outer surface of the rotating shaft (901) and the inner surface of the through slots (905) are adapted to slide.

3. The paper cup / paper sheet feeding mechanism according to claim 2, characterized in that: The top of the first motor (9) is fixed to the bottom of the workbench (1). A rotating rod (906) is rotatably provided on the top of the workbench (1) and on one side of the rotating shaft (901). The outer surface of the rotating rod (906) is fixedly connected to the inner surface of the rotating frame (904). The outer surface of the rotating rod (906) is fixedly connected to the inner surface of the indexing plate (4).

4. The paper cup / paper sheet feeding mechanism according to claim 1, characterized in that: The L-shaped plate (2) has guide grooves (14) on both sides of its top, and the bottom of the connecting plate (103) is fixed with guide posts (141). The outer surface of the guide posts (141) is slidably connected to the inner surface of the guide grooves (14).

5. The paper cup / paper sheet feeding mechanism according to claim 1, characterized in that: The bottom height of the first fixed pulley (13) is lower than the bottom height of the pull ring (121).

Images