High-precision automatic quantitative tea bag boxing equipment

Abstract

The utility model relates to the technology of packaging machinery, and discloses a high-precision tea bag automatic quantitative boxing device, which comprises a fixed pile and a blanking plate, the inner wall of the fixed pile is fixedly connected with a motor, the driving end of the motor is fixedly connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a trigger plate, and the other end of the rotating shaft is fixedly connected with the blanking plate. A driving column is fixedly connected to the inner wall of the fixing pile, a discharging disc is fixedly connected to the other end of the driving column, a plurality of discharging holes are formed in the inner wall of the discharging disc, a hollow plate is fixedly connected to the top of the fixing pile, and a fixing assembly used for fixing a packaging box during discharging is arranged on the outer wall of the discharging plate. The fixing assembly comprises an air cylinder, and the air cylinder is fixedly connected to the top of the discharging plate. According to the utility model, secondary blanking is added on the basis of primary blanking to carry out quantitative blanking, so that the phenomenon of material leakage is prevented, quantitative filling of tea leaves is realized, and loss of the tea leaves and different weights of packages cannot be caused.

Description

TECHNICAL FIELD

[0001] The utility model relates to packing machinery technology especially relates to high accuracy tea bag automatic ration packing equipment. BACKGROUND

[0002] High accuracy tea bag automatic ration packing equipment is mainly used in the packing link of tea production enterprise. Its use scene includes large scale tea bag production workshop etc. It is accurate ration to tea through the metering device first, and then the rationed tea bag is transported to the packing mechanism by the automatic transmission system, and the packing mechanism accurately packs the tea bag into the packing box according to the set program, realizes the automation operation in the whole process, improves production efficiency and packing precision, and guarantees the consistency of product quality.

[0003] High accuracy tea bag automatic ration packing equipment generally passes through the material from the inlet, then the material is lowered into the distribution disc, the discharge disc position is adjusted by the electric cylinder to control the discharging amount, at this time the metered tea is packed into the inside of the packing box to complete ration discharging, ensure that the weight of each tea bag meets the set standard, and the error is extremely small.

[0004] In the prior art, part of the ration packing equipment only adopts the mode of once discharging to discharge in ration, which will cause material loss and non-uniform quality of each tea bag when discharging, and will cause certain influence on production, therefore the high accuracy tea bag automatic ration packing equipment is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides high accuracy tea bag automatic ration packing equipment, which aims at improving the problems in the prior art that material loss and non-uniform quality of each tea bag will occur when discharging, and will cause certain influence on production.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] High accuracy tea bag automatic ration packing equipment, including fixed stake and discharging plate, the inner wall of the fixed stake is fixedly connected with motor, the driving end of the motor is fixedly connected with rotating shaft, one end of the rotating shaft is fixedly connected with trigger plate, the inner wall of the fixed stake is fixedly connected with driving column, the other end of the driving column is fixedly connected with discharging disc, the inner wall of the discharging disc is provided with a plurality of discharging holes, the top of the fixed stake is fixedly connected with hollow plate, the outer wall of the discharging plate is provided with fixed assembly for fixing packing box when discharging;

[0008] As a further description of the above technical scheme:

[0009] The fixed assembly includes a cylinder fixedly connected to the top of the blanking plate, one end of the cylinder is fixedly connected with a fixator, the inside of the fixator is rotatably connected with a rotating column, the outer wall of the rotating column is fixedly connected with a pressing rod, the top of the blanking plate is fixedly connected with a fixed block, the outer wall of the fixed block is rotatably connected with a rotating plate, the other end of the rotating plate is rotatably connected to the outer wall of the pressing rod;

[0010] As a further description of the above technical solution:

[0011] The outer wall of the driving column is rotatably connected to the inner wall of the hollow plate, and the outer wall of the blanking disc is rotatably connected to the inner wall of the hollow plate;

[0012] As a further description of the above technical solution:

[0013] The outer wall of the blanking disc is provided with a plurality of teeth, and the outer wall of the trigger plate is in contact with the outer wall of one of the teeth;

[0014] As a further description of the above technical solution:

[0015] The top of the fixed pile is fixedly connected with an electric push rod, one end of the electric push rod is fixedly connected with a feeder, and the top of the feeder is fixedly connected with a baffle plate;

[0016] As a further description of the above technical solution:

[0017] The top of the electric push rod is fixedly connected with a fixed plate, the inner wall of the fixed plate is fixedly connected with a charging barrel, and the bottom of the charging barrel is slidably connected to the top of the baffle plate;

[0018] As a further description of the above technical solution:

[0019] The bottom of the feeder is fixedly connected with a feeding pipe, and the bottom of the feeding pipe is rotatably connected with a bottom cover;

[0020] As a further description of the above technical solution:

[0021] The bottom of the bottom cover is in contact with the top of the blanking disc, and the inner wall of the blanking plate is detachably connected with a packaging box.

[0022] The utility model has the advantages of:

[0023] 1. In the utility model, electric push rod starts and drives the unloader to move, the material baffle blocks the bottom of the charging barrel, so that the charging barrel does not unload, then the motor starts, the motor drives the rotating shaft to rotate, the rotation of the rotating shaft drives the trigger plate to rotate, the rotation of the trigger plate makes the trigger plate contact with the tooth outside the unloading disc, so as to realize the rotation of the unloading disc, at this time the unloading hole in the unloading disc rotates to the position of the unloading pipe, at this time the bottom cover is not opened by external force, then the tea in the unloading pipe falls into the inside of the packaging box through the unloading hole, quantitative unloading is realized by adding secondary unloading on the basis of primary unloading, and the phenomenon of leakage is prevented, so as to realize the quantitative filling of tea, and the loss of tea and the different weights of packaging are avoided.

[0024] 2. In the utility model, the packaging box is placed on the inner wall of the unloading plate, then the cylinder starts, at this time the cylinder drives the fixator to move upwards, the movement of the fixator drives one end of the pressing rod to move upwards, because the middle of the pressing rod is fixed on the outer wall of the fixed block through the rotating plate, according to the principle of lever, the lifting of one end of the pressing rod will cause the descent of the other end, so as to realize that the pressing rod presses the two sides of the packaging box, and the packaging box is fixed in the inside of the unloading plate, so that unloading is more stable, and leakage and inaccurate unloading caused by the deviation of the packaging box are avoided. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is the three-dimensional schematic view of the high-precision tea bag automatic quantitative packing equipment that the utility model provides;

[0026] Figure 2 It is the structure schematic view of the unloading hole of the high-precision tea bag automatic quantitative packing equipment that the utility model provides;

[0027] Figure 3 It is the structure schematic view of the unloading disc of the high-precision tea bag automatic quantitative packing equipment that the utility model provides;

[0028] Figure 4 It is the structure schematic view of the hollow plate of the high-precision tea bag automatic quantitative packing equipment that the utility model provides;

[0029] Figure 5 It is Figure 4 The enlarged view of A in the middle.

[0030] LEGEND:

[0031] 1, fixed plate; 2, blanking plate; 3, loading barrel; 4, material blocking plate; 5, blanking device; 6, hollow plate; 7, blanking disc; 8, blanking hole; 9, tooth; 10, blanking pipe; 11, bottom cover; 12, trigger plate; 13, rotating shaft; 14, motor; 15, drive column; 16, packaging box; 17, pressing rod; 18, rotating plate; 19, fixed block; 20, rotating column; 21, fixator; 22, air cylinder; 23, electric push rod; 24, fixed pile. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0033] Referring to Figures 1 to 3 An embodiment provided by the utility model: high-precision tea bag automatic quantitative boxing equipment, including fixed pile 24 and blanking plate 2, the inner wall of fixed pile 24 is fixedly connected with motor 14, motor 14 is used as power source, and after starting, the driving end thereof rotates, drives the rotation of the rotating shaft 13 fixedly connected therewith, the rotating shaft 13 rotates and further drives the circumferential motion of the trigger plate 12 fixedly connected at one end, the inner wall of fixed pile 24 is fixedly connected with drive column 15, drive column 15 plays the role of support and transmission, and the other end thereof is fixedly connected with blanking disc 7, the inner wall of blanking disc 7 is provided with a plurality of blanking holes 8 for tea to fall through.

[0034] The top of fixed pile 24 is fixedly connected with hollow plate 6, the outer wall of blanking plate 2 is provided with a fixing assembly for fixing packaging box 16 when blanking, the fixing assembly can prevent packaging box 16 from deviating when loading, ensures accurate blanking, the outer wall of drive column 15 is rotatably connected to the inner wall of hollow plate 6, so that blanking disc 7 can rotate around drive column 15, the outer wall of blanking disc 7 is rotatably connected to the inner wall of hollow plate 6, the outer wall of blanking disc 7 is provided with a plurality of teeth 9, the outer wall of trigger plate 12 is in contact with the outer wall of one of teeth 9, when trigger plate 12 rotates, it is in contact with teeth 9 and pushes teeth 9, thereby driving blanking disc 7 to rotate;

[0035] Referring to Figures 3 to 5The fixed assembly comprises a cylinder 22 fixedly connected to the top of the blanking plate 2. When the cylinder 22 is started, one end of the cylinder 22 generates linear motion, driving the fixed holder 21 fixedly connected thereto to move upward. The fixed holder 21 is rotatably connected with a rotating column 20 inside the fixed holder 21. The rotating column 20 is rotatable in the fixed holder 21. The outer wall of the rotating column 20 is fixedly connected with a pressing rod 17. The top of the blanking plate 2 is fixedly connected with a fixed block 19. The outer wall of the fixed block 19 is rotatably connected with a rotating plate 18, which acts as a lever fulcrum. The other end of the rotating plate 18 is rotatably connected to the outer wall of the pressing rod 17.

[0036] According to the lever principle, when the cylinder 22 drives the fixed holder 21 to move upward, one end of the pressing rod 17 is lifted. Since the pressing rod 17 is fixed to the outer wall of the fixed block 19 through the rotating plate 18 in the middle, the lifting of one end of the pressing rod 17 causes the other end to drop, thereby realizing the pressing of the two sides of the packaging box 16 by the pressing rod 17 and firmly fixing the packaging box 16 inside the blanking plate 2, avoiding the leakage and inaccurate blanking caused by the deviation of the packaging box 16. The top of the fixed stake 24 is fixedly connected with an electric push rod 23. After the electric push rod 23 is started, one end of the electric push rod 23 performs linear extension and retraction, driving the feeder 5 fixedly connected thereto to move.

[0037] The top of the feeder 5 is fixedly connected with a blocking plate 4. When the electric push rod 23 drives the feeder 5 to move to a certain position, the blocking plate 4 can block the bottom of the charging barrel 3, preventing the charging barrel 3 from continuing to blank. The top of the electric push rod 23 is fixedly connected with a fixed plate 1, which plays a fixing and supporting role. The inner wall of the fixed plate 1 is fixedly connected with the charging barrel 3, which is used to store tea leaves. The bottom of the charging barrel 3 is slidingly connected to the top of the blocking plate 4, facilitating the blocking or opening of the bottom of the charging barrel 3 by the blocking plate 4. The bottom of the feeder 5 is fixedly connected with a blanking pipe 10. After the tea leaves fall from the charging barrel 3, they are conveyed downward through the blanking pipe 10.

[0038] The bottom of the blanking pipe 10 is rotatably connected with a bottom cover 11, which is opened under the control of no external force. The bottom of the bottom cover 11 is in contact with the top of the blanking disc 7. When the blanking disc 7 rotates, the blanking hole 8 formed in the blanking disc 7 rotates to the position of the blanking pipe 10. The tea leaves in the blanking pipe 10 fall into the packaging box 16 below through the blanking hole 8. The inner wall of the blanking plate 2 is detachably connected with the packaging box 16, facilitating the fixation of the packaging box 16 for blanking.

[0039] Working principle: when the quantitative feeding device is needed to use to feed tea and package, the tea is stored in the inside of the loading barrel 3, at this time the tea in the inside of the loading barrel 3 falls to the inner wall of the feeding pipe 10, when the inside of the loading barrel 3 stores full of tea, at this time the electric push rod 23 starts to drive the feeder 5 to move, the blocking plate 4 blocks the bottom of the loading barrel 3, so that the loading barrel 3 does not feed any more, then the motor 14 starts, the motor 14 drives the rotating shaft 13 to rotate, the rotation of the rotating shaft 13 drives the trigger plate 12 to rotate, the rotation of the trigger plate 12 makes the trigger plate 12 contact with the gear 9 outside the feeding disc 7, so as to realize the rotation of the feeding disc 7, at this time the feeding hole 8 inside the feeding disc 7 rotates to the position of the feeding pipe 10, at this time the bottom cover 11 is not opened by external force, then the tea in the inside of the feeding pipe 10 falls to the inside of the packaging box 16 through the feeding hole 8.

[0040] When loading, the packaging box 16 needs to be prevented from deviating, first, the packaging box 16 is placed on the inner wall of the feeding plate 2, then the air cylinder 22 starts, at this time the air cylinder 22 drives the fixer 21 to move upward, the movement of the fixer 21 drives one end of the pressing rod 17 to move upward, since the middle of the pressing rod 17 is fixed to the outer wall of the fixed block 19 through the rotating plate 18, according to the principle of lever, the lifting of one end of the pressing rod 17 will cause the descent of the other end, so as to realize the pressing of the two sides of the packaging box 16 by the pressing rod 17, and fix the packaging box 16 in the inside of the feeding plate 2, so that the feeding is more stable, and the deviation of the packaging box 16 will not cause the leakage and inaccurate feeding.

[0041] Finally, it should be pointed out that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A high-precision automatic tea bag dosing and boxing equipment, comprising a fixed stake (24) and a blanking plate (2), characterized in that: The inner wall of the fixed pile (24) is fixedly connected with a motor (14), one end of the driving end of the motor (14) is fixedly connected with a rotating shaft (13), one end of the rotating shaft (13) is fixedly connected with a trigger plate (12), the inner wall of the fixed pile (24) is fixedly connected with a driving column (15), the other end of the driving column (15) is fixedly connected with a blanking disc (7), a plurality of blanking holes (8) are arranged on the inner wall of the blanking disc (7), the top of the fixed pile (24) is fixedly connected with a hollow plate (6), and the outer wall of the blanking plate (2) is provided with a fixing assembly for fixing the packaging box during blanking.

2. The high-precision tea bag automatic rationing and boxing equipment according to claim 1, characterized in that: The fixing assembly comprises a gas cylinder (22) fixedly connected to the top of the blanking plate (2), one end of the gas cylinder (22) is fixedly connected with a fixator (21), the inside of the fixator (21) is rotatably connected with a rotating column (20), the outer wall of the rotating column (20) is fixedly connected with a pressing rod (17), the top of the blanking plate (2) is fixedly connected with a fixed block (19), the outer wall of the fixed block (19) is rotatably connected with a rotating plate (18), and the other end of the rotating plate (18) is rotatably connected to the outer wall of the pressing rod (17).

3. The high-precision tea bag automatic rationing and boxing equipment according to claim 1, characterized in that: The outer wall of the driving column (15) is rotatably connected to the inner wall of the hollow plate (6), and the outer wall of the blanking disc (7) is rotatably connected to the inner wall of the hollow plate (6).

4. The high-precision tea bag automatic rationing and boxing equipment according to claim 1, characterized in that: The outer wall of the blanking disc (7) is provided with a plurality of teeth (9), and the outer wall of the trigger plate (12) is in contact with the outer wall of one of the teeth (9).

5. The high-precision tea bag automatic rationing and boxing equipment according to claim 2, characterized in that: The top of the fixed pile (24) is fixedly connected with an electric push rod (23), one end of the electric push rod (23) is fixedly connected with a blanking device (5), and the top of the blanking device (5) is fixedly connected with a baffle plate (4).

6. The high-precision tea bag automatic rationing and boxing equipment according to claim 5, characterized in that: The top of the electric push rod (23) is fixedly connected with a fixed plate (1), the inner wall of the fixed plate (1) is fixedly connected with a charging barrel (3), and the bottom of the charging barrel (3) is slidably connected to the top of the baffle plate (4).

7. The high-precision tea bag automatic rationing and boxing equipment according to claim 5, characterized in that: The bottom of the blanking device (5) is fixedly connected with a blanking pipe (10), and the bottom of the blanking pipe (10) is rotatably connected with a bottom cover (11).

8. The high-precision tea bag automatic rationing and boxing equipment according to claim 7, characterized in that: The bottom of the bottom cover (11) is in contact with the top of the blanking disc (7), and the inner wall of the blanking plate (2) is detachably connected with a packaging box (16).

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