CN221179217U - Full-automatic small tea cake pressing machine - Google Patents

Abstract

The utility model relates to the technical field of tea cake machines and discloses a full-automatic compressed small tea cake machine, which comprises a frame, wherein a mounting platform is arranged in the frame, the top end of the frame is connected with a top plate, the upper end of the top plate is provided with a material inlet, the upper side of the interior of the frame is connected with a hanging bracket, the upper part of the hanging bracket is provided with a feeding conveying belt mechanism, a vibration disc blanking mechanism is arranged below the feeding conveying belt mechanism, the upper end of the mounting platform is connected with a pushing tea steaming mechanism, and the upper end of the pushing tea steaming mechanism is provided with a feeding mechanism.

Description

Full-automatic small tea cake pressing machine

Technical Field

The utility model belongs to the technical field of tea cake machines, and particularly relates to a full-automatic small compressed tea cake machine.

Background

The early tea pressing equipment has single tea product outlet, the middle moment in equipment configuration is large, the equipment can only output one tea sample, namely the small dragon beads, and the overall upgrade configuration is optimized for discussion, so that the space of the equipment is greatly changed but not single, and the equipment meets the great use requirements of purchasers, so that the full-automatic small tea cake pressing machine for pressing the tea is designed.

Disclosure of utility model

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the full-automatic small tea cake pressing machine, which effectively solves the problems that the prior tea cake machine is single in tea sample style, large in equipment occupation area and not in line with the demands of purchasers.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the full-automatic small compressed tea cake machine comprises a frame, the inside mounting platform that is equipped with of frame, the frame top is connected with the roof, the feed inlet has been seted up to the roof upper end, the inside upside of frame is connected with the gallows, material loading conveyer belt mechanism is installed on gallows upper portion, material loading conveyer belt mechanism below is equipped with vibration dish unloading mechanism, mounting platform upper end is connected with pushing materials and evaporates tea mechanism, pushing materials evaporate tea mechanism upper end and be equipped with feeding mechanism, feeding mechanism is located vibration dish unloading mechanism below, pushing materials evaporate tea mechanism one side and be equipped with presses tea mechanism, press tea mechanism one side to be equipped with discharge mechanism, discharge mechanism installs in the mounting platform lower extreme, frame inside below one side is equipped with hydraulic mechanism, hydraulic mechanism one side is equipped with the boiler, boiler one side is equipped with the water tank of supplying water.

Preferably, the feeding conveyer belt mechanism comprises a front panel and a rear panel which are symmetrically arranged, a transmission shaft is rotationally connected between two sides of the front panel and the rear panel, a conveyer belt is connected to the transmission shaft in an external transmission mode, one end of the transmission shaft extends to the front panel and is externally connected with a conveying motor, a conveying limiting plate is arranged above the conveyer belt, two sides inside the conveying limiting plate are rotationally connected with a rotating shaft, the outer side of the rotating shaft is connected with a rolling rod, and one end of the rotating shaft extends to the outer side of the conveying limiting plate and is connected with a stirring motor.

Preferably, the vibration dish unloading mechanism includes two vibration dish supporting tables that the symmetry set up on mounting platform, and the vibration dish is all installed to two vibration dish supporting tables upper end both sides, is equipped with the layer board between the vibration dish of both sides, and the layer board is located gallows lower part installation, and equal symmetry in layer board upper end both sides is installed and is called the hopper, and the hopper is located the discharge gate below of vibration dish, and the motor that opens and shuts is installed to title hopper one side, and the motor output that opens and shuts is connected with the board that opens and shuts, and the board all installs the material inductor through T type pole with title hopper looks adaptation to the outside of vibration dish.

Preferably, the feeding mechanism comprises a feeding supporting table, a linear guide rail is installed at the upper end of the feeding supporting table, a connecting plate is connected to the upper end of the linear guide rail through a first sliding block in a sliding mode, a hopper frame is connected to the upper end of the connecting plate, a feeding hopper is connected to two sides of the upper end of the hopper frame, support plates are symmetrically connected to two sides of the lower end of the connecting plate, a connecting shaft is connected to the inner side of the support plates in a rotating mode, a baffle is connected to one end of the connecting shaft and corresponds to an outlet of the lower end of the feeding hopper, one end of the connecting shaft extends to the outer side of the support plates and is connected with a positioning plate, one side of the positioning plate is connected with a ball bearing in a rotating mode, a guide plate is arranged at the lower end of the ball bearing and connected with a mounting platform through a supporting rod, a feeding propelling unit is arranged on one side of the upper end of the feeding supporting table and is in transmission connection with the connecting plate.

Preferably, the pushing tea steaming mechanism comprises a first tea steaming block located at the upper end of the mounting platform, two sides of the upper end of the first tea steaming block are communicated with a feeding hopper, the middle of the upper end of the first tea steaming block is communicated with a steam inlet, two sides of the inner part of the first tea steaming block are movably provided with side pushing blocks, the outer ends of the side pushing blocks on two sides are connected with side pushing units, the middle of the rear end of the first tea steaming block is movably provided with a rear pushing block, the outer end of the rear pushing block is connected with a rear pushing unit, and the inner part of the front end of the first tea steaming block is provided with a second tea steaming block.

Preferably, the tea pressing mechanism comprises a support frame embedded on a mounting platform, an upper hydraulic cylinder is arranged at the middle part of the upper end of the support frame, an upper die demolding unit is connected to the output end of the upper hydraulic cylinder, an upper die column is symmetrically connected to the lower end of the upper die demolding unit, the lower end of the upper die column is connected with the upper end of a second tea steaming block, a lower hydraulic cylinder is arranged at the middle part of the lower end of the support frame, a lower die demolding unit is connected to the output end of the lower hydraulic cylinder, and displacement sensors are arranged on one sides of the upper die demolding unit and one side of the lower die demolding unit.

Preferably, the discharging mechanism comprises a fixed plate positioned at the lower end of the mounting platform, a sliding rail is arranged on one side of the fixed plate, a moving plate is arranged at the outer end of the sliding rail in a sliding manner through a second sliding block, a mounting block is connected on one side of the moving plate, a push rod is connected on one side of the mounting block, a push rod is connected with a push-out plate on one end of the push rod, a discharging motor is arranged on one side of the fixed plate, a pinion is connected with the output end of the discharging motor, a rack is connected on one side of the lower end of the moving plate, and the pinion is meshed with the rack.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, when tea is pressed, the tea is pressed and formed by sequentially passing through the feeding conveying belt mechanism, the vibrating disc blanking mechanism, the feeding mechanism, the pushing tea steaming mechanism, the tea pressing mechanism and the discharging mechanism, so that the whole equipment is compact in structure, the equipment optimizes the problems of high oil temperature, uneven thickness and the like of traditional equipment, and the like of the black forming of a small cake, and the tea mold is convenient to replace, so that the pressed tea sample of the equipment is diversified and is not single.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a rear axle side structure of the present utility model;

FIG. 3 is a schematic view of the structure of the reclining shaft of the present utility model;

FIG. 4 is a schematic view of the mounting structure of the hydraulic mechanism of the present utility model;

FIG. 5 is a schematic view of the structure of the feeding conveyor mechanism of the present utility model;

FIG. 6 is a schematic diagram of a vibratory pan blanking mechanism of the present utility model;

FIG. 7 is a schematic view of a driving opening and closing structure of the opening and closing plate of the present utility model;

FIG. 8 is a schematic view of the feeding mechanism of the present utility model;

FIG. 9 is a schematic view of a connection structure of a first slider according to the present utility model;

FIG. 10 is a schematic view of a connecting structure of a connecting shaft according to the present utility model;

FIG. 11 is a schematic structural view of the pushing tea steaming mechanism of the present utility model;

FIG. 12 is a schematic view of the connection structure of the rear pusher block of the present utility model;

FIG. 13 is a schematic view of the tea pressing mechanism of the present utility model;

FIG. 14 is a schematic view of the installation structure of the tea pressing mechanism of the present utility model;

FIG. 15 is a side view of FIG. 14 in accordance with the present utility model;

FIG. 16 is a schematic view of the structure of the discharge mechanism of the present utility model;

In the figure: 1. a frame; 2. a mounting platform; 3. a top plate; 4. a material port; 5. a hanging bracket; 6. a feeding conveyor belt mechanism; 601. a front panel; 602. a rear panel; 603. a transmission shaft; 604. a conveyor belt; 605. a conveying motor; 606. conveying limiting plates; 607. a rotating shaft; 608. rolling a uniform rod; 609. a stirring motor; 7. a vibration disc blanking mechanism; 701. a vibration plate support table; 702. a vibration plate; 703. a supporting plate; 704. weighing a hopper; 705. an opening and closing motor; 706. an opening plate; 707. a T-shaped rod; 708. a material sensor; 8. pushing and steaming tea mechanism; 801. a first steamed tea block; 802. feeding into a hopper; 803. a steam inlet; 804. a side propulsion block; 805. a side end propulsion unit; 806. a rear propulsion block; 807. a rear propulsion unit; 808. a second steamed tea block; 9. a feeding mechanism; 901. a feeding support table; 902. a linear guide rail; 903. a first slider; 904. a connecting plate; 905. a hopper; 906. a support plate; 907. a connecting shaft; 908. a baffle; 909. a positioning plate; 910. a ball bearing; 911. a guide plate; 912. a support rod; 913. a feed propulsion unit; 914. a hopper frame; 10. a tea pressing mechanism; 1001. a support frame; 1002. a hydraulic cylinder is arranged; 1003. an upper die demolding unit; 1004. an upper die column; 1005. a lower hydraulic cylinder; 1006. a lower die demolding unit; 1007. a displacement sensor; 11. a discharging mechanism; 1101. a fixing plate; 1102. a slide rail; 1103. a second slider; 1104. a moving plate; 1105. a mounting block; 1106. a push rod; 1107. a push-out plate; 1108. a discharging motor; 1109. a pinion gear; 1110. a rack; 12. a hydraulic mechanism; 13. a boiler; 14. a water tank.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The first embodiment is shown in fig. 1-16, the utility model comprises a frame 1, a mounting platform 2 is arranged in the frame 1, the top end of the frame 1 is connected with a top plate 3, the upper end of the top plate 3 is provided with a material inlet 4, the upper side in the frame 1 is connected with a hanging bracket 5, the upper part of the hanging bracket 5 is provided with a feeding conveyer belt mechanism 6, a vibration disc blanking mechanism 7 is arranged below the feeding conveyer belt mechanism 6, the upper end of the mounting platform 2 is connected with a pushing tea steaming mechanism 8, the upper end of the pushing tea steaming mechanism 8 is provided with a feeding mechanism 9, the feeding mechanism 9 is arranged below the vibration disc blanking mechanism 7, one side of the pushing tea steaming mechanism 8 is provided with a tea pressing mechanism 10, one side of the tea pressing mechanism 10 is provided with a discharging mechanism 11, the discharging mechanism 11 is arranged at the lower end of the mounting platform 2, one side of the lower part in the frame 1 is provided with a hydraulic mechanism 12, one side of the hydraulic mechanism 12 is provided with a boiler 13, and one side of the boiler 13 is provided with a water tank 14 for supplying water.

Specifically, the feeding conveyer belt mechanism 6 comprises a front panel 601 and a rear panel 602 which are symmetrically arranged, a transmission shaft 603 is rotationally connected between two sides of the front panel 601 and the rear panel 602, a conveyer belt 604 is connected to the transmission shaft 603 in an external transmission mode, one end of the transmission shaft 603 extends to the front panel 601 and is externally connected with a conveying motor 605, a conveying limiting plate 606 is arranged above the conveyer belt 604, two sides inside the conveying limiting plate 606 are rotationally connected with a rotating shaft 607, the outer portion of the rotating shaft 607 is connected with a rolling rod 608, and one end of the rotating shaft 607 extends to the conveying limiting plate 606 and is externally connected with a stirring motor 609.

Specifically, vibration dish unloading mechanism 7 includes two vibration dish supporting tables 701 that the symmetry set up on mounting platform 2, vibration dish 702 is all installed to two vibration dish supporting tables 701 upper end both sides, be equipped with layer board 703 between the vibration dish 702 of both sides, layer board 703 is located the installation of gallows 5 lower part, layer board 703 upper end both sides all symmetry install title hopper 704, title hopper 704 is located the discharge gate below of vibration dish 702, title hopper 704 one side is installed and is opened and shut motor 705, the motor 705 output that opens and shuts is connected with the board 706 that opens and shuts, the board 706 looks adaptation is all installed material inductor 708 through T type pole 707 with title hopper 704 to the outside of vibration dish 702.

Specifically, feeding mechanism 9 includes feeding brace 901, feeding brace 901 installs linear guide 902 in the upper end, linear guide 902 upper end is connected with connecting plate 904 through first slider 903 sliding connection, connecting plate 904 upper end is connected with hopper frame 914, hopper frame 914 upper end both sides all are connected with hopper 905, connecting plate 904 lower extreme both sides all symmetry are connected with extension board 906, the inboard rotation of extension board 906 is connected with connecting axle 907, connecting axle 907 one end is connected with baffle 908, baffle 908 corresponds with hopper 905 lower extreme export, connecting axle 907 one end extends to the extension board 906 outside and is connected with locating plate 909, locating plate 909 one side rotation is connected with ball bearing 910, ball bearing 910 lower extreme is equipped with guide board 911, guide board 911 is connected with mounting platform 2 through branch 912, feeding brace 901 upper end one side is equipped with feeding propulsion unit 913, feeding propulsion unit 913 is connected with connecting plate 904 transmission.

Specifically, pushing materials evaporate tea mechanism 8 including being located the first tea block 801 that evaporates of mounting platform 2 upper end, first tea block 801 upper end both sides all communicate and have into hopper 802, first tea block 801 upper end middle part intercommunication has steam inlet 803, first tea block 801 inside both sides all activity of evaporating is equipped with side propulsion piece 804, the side propulsion piece 804 outer end of both sides all is connected with side propulsion unit 805, first tea block 801 rear end middle part activity is equipped with back propulsion piece 806, back propulsion piece 806 outer end is connected with back propulsion unit 807, first tea block 801 front end inside is equipped with the second tea block 808 of evaporating.

Specifically, the tea pressing mechanism 10 comprises a support frame 1001 embedded on the mounting platform 2, an upper hydraulic cylinder 1002 is arranged at the middle part of the upper end of the support frame 1001, an upper die demolding unit 1003 is connected to the output end of the upper hydraulic cylinder 1002, an upper die column 1004 is symmetrically connected to the lower end of the upper die demolding unit 1003, the lower end of the upper die column 1004 is connected with the upper end of a second tea steaming block 808, a lower hydraulic cylinder 1005 is arranged at the middle part of the lower end of the support frame 1001, a lower die demolding unit 1006 is connected to the output end of the lower hydraulic cylinder 1005, and displacement sensors 1007 are arranged on one side of each of the upper die demolding unit 1003 and the lower die demolding unit 1006.

Specifically, the discharging mechanism 11 comprises a fixed plate 1101 positioned at the lower end of the mounting platform 2, a sliding rail 1102 is mounted on one side of the fixed plate 1101, a moving plate 1104 is slidably connected to the outer end of the sliding rail 1102 through a second sliding block 1103, a mounting block 1105 is connected to one side of the moving plate 1104, a push rod 1106 is connected to one side of the mounting block 1105, a push rod 1107 is connected to one end of the push rod 1106, a discharging motor 1108 is mounted on one side of the fixed plate 1101, a pinion 1109 is connected to the output end of the discharging motor 1108, a rack 1110 is connected to one side of the lower end of the moving plate 1104, and the pinion 1109 is meshed with the rack 1110.

Working principle: tea leaves are placed on a conveying belt 604 on a feeding conveying belt mechanism 6 from a feed opening 4 on a top plate 3, equipment is started, a stirring motor 609 drives a rotating shaft 607 to drive a rolling rod 608 to rotate to uniformly disperse the tea leaves, then a material sensor 708 senses that no tea leaves in a vibrating plate 702 can start an upper conveying motor 605, and then the conveying belt 604 conveys the tea leaves, the tea leaves in the conveying belt 604 are conveyed and lowered into the vibrating plate 702, then the vibrating plate 702 can start to rotate to convey the tea leaves into a weighing hopper 704, an electronic scale is arranged below the weighing hopper 704, The tea leaves in the vibration disc 702 are lowered into the weighing hopper 704, the electronic scale senses that the tea leaves in the weighing hopper 704 reach a certain weight gram, the vibration disc 702 stops operating, at the moment, the tea leaves are already in the weighing hopper 704, the opening and closing motor 705 drives the opening and closing plate 706 to open, so that the tea leaves fall into the feeding hopper 905, then the feeding pushing unit 913 starts to operate, the connecting plate 904 moves forwards along the linear guide rail 902, the tea leaves in the feeding hopper 905 are further conveyed forwards, after the conveying reaches a position (namely the ball bearings 910 move to the front end inclined plane along the guide plate 911, Under the action of gravity, the baffle 908 is opened downwards), tea leaves in the feeding hopper 905 fall downwards into the feeding hopper 802 on the pushing tea steaming mechanism 8, the feeding hopper 802 is connected with the first tea steaming block 801, so that the tea leaves at the moment fall into the first tea steaming block 801, then the rear pushing block 806 positioned at the rear side moves forwards under the pushing of the rear pushing unit 807, the side pushing block 804 at the side end moves a little distance into the first tea steaming block 801 under the pushing of the side pushing unit 805, then the upper end of the first tea steaming block 801 is connected with the steam inlet 803, water steam is discharged inwards to make the tea leaves soft, (source of steam, water tank 14 provides water to boiler 13, boiler 13 provides hot water and steam), then rear pushing block 806 is reset under the action of rear pushing unit 807, side pushing block 804 will complete the rest of the travel, lower die demolding unit 1006 will move upward under the action of lower hydraulic cylinder 1005, rear pushing block 806 will move forward again to send tea leaves into second tea steaming block 808, lower die demolding unit 1006 will move upward and combine with second tea steaming block 808, because front rear pushing block 806 has pushed tea leaves into second tea steaming block 808, upper die demolding unit 1003 and upper die column 1004 will start to move downward under the action of upper hydraulic cylinder 1002 to press tea leaves tightly, Shaping tea leaves; After the tea is pressed, the upper die demolding unit 1003 and the lower die demolding unit 1006 are reset, the molded tea model is above the lower die demolding unit 1006, and at this time, the discharging motor 1108 of the discharging mechanism 11 drives the pinion 1109 to be meshed with the rack 1110, so that the moving block 1104 drives the push rod 1106 to move, and the push rod 1106 drives the push-out plate 1107 to move, so that the molded tea model is pushed out of the discharging hole.

Claims (7)

1. Full-automatic compressed tea cookie machine, including frame (1), its characterized in that: frame (1) inside is equipped with mounting platform (2), frame (1) top is connected with roof (3), feed opening (4) have been seted up to roof (3) upper end, frame (1) inside upside is connected with gallows (5), material loading conveyor belt mechanism (6) are installed on gallows (5) upper portion, material loading conveyor belt mechanism (6) below is equipped with vibration dish feed mechanism (7), mounting platform (2) upper end is connected with pushing away material and evaporates tea mechanism (8), pushing away material and evaporating tea mechanism (8) upper end is equipped with feeding mechanism (9), feeding mechanism (9) are located vibration dish feed mechanism (7) below, pushing away material and evaporating tea mechanism (8) one side is equipped with tea pressing mechanism (10), tea pressing mechanism (10) one side is equipped with discharge mechanism (11), discharge mechanism (11) are installed in mounting platform (2) lower extreme, frame (1) inside below one side is equipped with hydraulic pressure mechanism (12), hydraulic mechanism (12) one side is equipped with boiler (13), boiler (13) one side is equipped with water tank (14) of supplying water.

2. A fully automatic compressed tea cookie machine as claimed in claim 1, wherein: the feeding conveyer belt mechanism (6) comprises a front panel (601) and a rear panel (602) which are symmetrically arranged, a transmission shaft (603) is rotationally connected between two sides of the front panel (601) and the rear panel (602), a conveyer belt (604) is connected to the transmission shaft (603) in an external transmission mode, one end of the transmission shaft (603) extends to the front panel (601) and is externally connected with a conveying motor (605), a conveying limiting plate (606) is arranged above the conveyer belt (604), two sides inside the conveying limiting plate (606) are rotationally connected with rotating shafts (607), the rotating shafts (607) are externally connected with rolling bars (608), and one end of the rotating shafts (607) extends to the conveying limiting plate (606) and is externally connected with a stirring motor (609).

3. A fully automatic compressed tea cookie machine as claimed in claim 1, wherein: vibration dish unloading mechanism (7) is including two vibration dish supporting tables (701) that the symmetry set up on mounting platform (2), vibration dish (702) are all installed to two vibration dish supporting tables (701) upper end both sides, be equipped with layer board (703) between vibration dish (702) of both sides, layer board (703) are located gallows (5) lower part installation, weighing hopper (704) are all installed to layer board (703) upper end both sides symmetry, weighing hopper (704) are located the discharge gate below of vibration dish (702), motor (705) that opens and shuts is installed to weighing hopper (704) one side, motor (705) output that opens and shuts is connected with board (706) that opens and shuts, board (706) and weighing hopper (704) looks adaptation, material inductor (708) are all installed through T type pole (707) in the outside of vibration dish (702).

4. A fully automatic compressed tea cookie machine as claimed in claim 1, wherein: feeding mechanism (9) are including pay-off brace table (901), linear guide (902) are installed to pay-off brace table (901) upper end, linear guide (902) upper end is connected with connecting plate (904) through first slider (903) sliding connection, connecting plate (904) upper end is connected with hopper frame (914), hopper frame (914) upper end both sides all are connected with feed hopper (905), connecting plate (904) lower extreme both sides all symmetry are connected with extension board (906), extension board (906) inboard rotation is connected with connecting axle (907), connecting axle (907) one end is connected with baffle (908), baffle (908) correspond with feed hopper (905) lower extreme export, connecting axle (907) one end extends to extension board (906) outside and is connected with locating plate (909), locating plate (909) one side rotation is connected with ball bearing (910), ball bearing (910) lower extreme is equipped with guide board (911), guide board (911) are connected with mounting platform (2) through branch, pay-off brace table (901) upper end one side is equipped with pay-off propulsion unit (913), pay-off propulsion unit (913) and connecting plate (904) transmission are connected.

5. A fully automatic compressed tea cookie machine as claimed in claim 1, wherein: the pushing tea steaming mechanism (8) comprises a first tea steaming block (801) located at the upper end of a mounting platform (2), two sides of the upper end of the first tea steaming block (801) are communicated with a feeding hopper (802), the middle of the upper end of the first tea steaming block (801) is communicated with a steam inlet (803), two sides of the inner portion of the first tea steaming block (801) are movably provided with side pushing blocks (804), the outer ends of the side pushing blocks (804) on two sides are connected with side pushing units (805), the middle of the rear end of the first tea steaming block (801) is movably provided with a rear pushing block (806), the outer end of the rear pushing block (806) is connected with a rear pushing unit (807), and the inner portion of the front end of the first tea steaming block (801) is provided with a second tea steaming block (808).

6. A fully automatic compressed tea cookie machine as claimed in claim 1, wherein: the tea pressing mechanism (10) comprises a support frame (1001) embedded on a mounting platform (2), an upper hydraulic cylinder (1002) is arranged at the middle part of the upper end of the support frame (1001), an upper die demolding unit (1003) is connected to the output end of the upper hydraulic cylinder (1002), an upper die column (1004) is symmetrically connected to the lower end of the upper die demolding unit (1003), the lower end of the upper die column (1004) is connected with the upper end of a second tea steaming block (808), a lower hydraulic cylinder (1005) is arranged at the middle part of the lower end of the support frame (1001), a lower die demolding unit (1006) is connected to the output end of the lower hydraulic cylinder (1005), and displacement sensors (1007) are arranged on one sides of the upper die demolding unit (1003) and the lower die demolding unit (1006).

7. A fully automatic compressed tea cookie machine as claimed in claim 1, wherein: the discharging mechanism (11) comprises a fixed plate (1101) positioned at the lower end of the mounting platform (2), a sliding rail (1102) is arranged on one side of the fixed plate (1101), a movable plate (1104) is slidably connected to the outer end of the sliding rail (1102) through a second sliding block (1103), a mounting block (1105) is connected to one side of the movable plate (1104), a push rod (1106) is connected to one side of the mounting block (1105), a pushing plate (1107) is connected to one end of the push rod (1106), a discharging motor (1108) is arranged on one side of the fixed plate (1101), a pinion (1109) is connected to the output end of the discharging motor (1108), a rack (1110) is connected to one side of the lower end of the movable plate (1104), and the pinion (1109) is meshed with the rack (1110).