Granule counting machine for producing sporoderm-broken ganoderma lucidum spore powder capsules

Abstract

The utility model relates to a grain counting machine for producing sporoderm-broken ganoderma lucidum spore powder capsules. The feeding device comprises a working table, a sliding block, a crank connecting rod assembly and a feeding pipe, two guide strips are arranged on the working table, a vertically-through shifting hole is formed in the rear end of the sliding block, a vertically-through discharging hole is formed in the working table, the crank connecting rod assembly is composed of a servo motor, a rotating disc and a connecting rod, an eccentric rod is arranged on the rotating disc, one end of the connecting rod is rotationally connected with the eccentric rod, and the other end of the connecting rod is rotationally connected with the feeding pipe. A positioning rod is arranged at the front end of the sliding block, the positioning rod is sleeved with the strip-shaped groove, a front limiting block and a rear limiting block are further arranged on the working table, a spring is connected between the rear limiting block and the sliding block, and the upper end of the feeding pipe is connected with a bent pipe and a vibration feeder. The rotating speed and the number of rotating turns of the servo motor are controlled by the PLC, so that the PLC can count by recording the number of rotating turns of the servo motor, and the whole machine is simple in structure, relatively low in cost and reliable in operation.

Description

TECHNICAL FIELD

[0001] The utility model relates to a broken wall ganoderma spore powder production equipment especially a kind of for producing broken wall ganoderma spore powder capsule grain counting machine. BACKGROUND

[0002] Broken wall ganoderma spore powder is a health product, and its raw material is ganoderma spore. Each ganoderma spore is only 4-6 microns, is living organism, double-wall structure, and is surrounded by hard chitinous cellulose. It is difficult for human body to fully absorb. Therefore, it needs to be broken wall. Broken wall ganoderma spore powder is more suitable for human gastrointestinal absorption. The production process of existing broken wall ganoderma spore powder is generally divided into spore collection, impurity removal and drying, broken wall crushing, mixing ingredients, sterilization and packaging. The packaging as the last process is actually divided into various packaging forms, such as bag packaging, capsule packaging and can packaging. Among them, the capsule packaging has the effect of convenient use, so the broken wall ganoderma spore powder on the market is mostly packaged in capsules. After the capsule is filled with spore powder, the capsule needs to be put into a packaging bag or a packaging bottle according to a fixed number, which requires a capsule grain counting machine. The existing capsule grain counting machine has high procurement cost. Therefore, small-scale manufacturers urgently need a ganoderma spore powder capsule grain counting machine with relatively simple structure and relatively low procurement cost. SUMMARY

[0003] The utility model provides a kind of for producing broken wall ganoderma spore powder capsule grain counting machine;Solve the problem of high production cost of grain counting machine in prior art.

[0004] The above technical problems of the utility model are mainly solved by the following technical scheme: a kind of for producing broken wall ganoderma spore powder capsule grain counting machine, it includes: workbench, slidingly attached on the upper surface of the workbench sliding block, the crank connecting rod assembly of driving the horizontal reciprocating sliding of the sliding block and the feed pipe vertically fixed on the upper side of the sliding block, the workbench is equipped with two parallel guide strips, the sliding block is slidably fitted between two guide strips, the rear end of the sliding block is equipped with vertical through shift hole, the length of the shift hole is slightly smaller than the length of capsule, the workbench is located in the moving path range of the shift hole and is equipped with vertical through blanking hole, the blanking hole and the feed pipe are completely staggered in vertical direction, the crank connecting rod assembly is composed of servo motor, rotary table and connecting rod, the servo motor is used to drive the rotary table rotation, the rotary table is equipped with eccentric rod, one end of the connecting rod is rotatably connected with the eccentric rod, the other end is equipped with strip slot, the front end of the sliding block is equipped with positioning rod, the strip slot is sleeved on the positioning rod, the workbench is also equipped with front limit block and rear limit block, the rear limit block is connected with the sliding block and is connected with spring, the upper end of the feed pipe is connected with elbow and vibration feeder;

[0005] The utility model discloses a servo motor drives eccentric rod on the turntable to do the circumferential motion, under the connection of connecting rod, drive positioning rod and slider reciprocating slide along the trajectory between two guiding strips. Servo motor rotates a circle, and slider completes once reciprocating slide. Front limit block is used for limiting the sliding position of slider, ensures that the shift hole and feed pipe are opposite at this time, and when slider and front limit block abut, because the setting of strip -shaped groove, eccentric rod can also continue to move to the side away from slider, like this makes slider can stop under feed pipe for a period of time, and the capsule in feed pipe has enough time to fall into shift hole, until the front end of strip -shaped groove reabuts with positioning rod, and promotes slider to slide back, and the moving path of eccentric rod is empty load arc, and the other half circle arc path is arranged as load arc, rear limit block is used for installing spring, and under the promotion of spring, slider can reset forward. When eccentric rod moves to the load arc, the front end of strip -shaped groove abuts with positioning rod, and the spring is in the compressed state, when eccentric rod moves to the empty load arc, slider and front limit block abut. The utility model discloses servo motor rotates a week, and the transfer of a capsule is completed, and simultaneously because the rotation speed and the rotation number of servo motor are controlled by PLC controller, and therefore, PLC controller can realize counting by recording the rotation number of servo motor.

[0006] Further, the utility model also includes has the conveyer belt subassembly and arranges the packing bottle on conveyer belt subassembly, and conveyer belt subassembly can drive packing bottle and remove to the blanking hole below, make the capsule directly drop to packing bottle. Conveyer belt subassembly is controlled by PLC controller also, when PLC controller detects that counting reaches the prearranged number, conveyer belt subassembly starts a distance, and makes the empty packing bottle of rear side transfer to the blanking hole below. Conveyer belt subassembly can also be replaced into the carousel type transmission device.

[0007] Further, the bottom of the workbench is provided with a laser emitter and a receiver, and the light path of the laser emitter passes through the blanking hole. When a capsule falls from the blanking hole, the capsule will block the light emitted by the laser emitter, so that the receiver generates a blocking electrical signal. The PLC controller can monitor whether the utility model is running normally by comparing whether the blocking electrical signal corresponds to the number of rotations of the servo motor. If the blocking electrical signal does not correspond to the number of rotations of the servo motor, the equipment will be paused, and the worker will be notified to check the situation.

[0008] Therefore, this utility model has the following characteristics compared with the prior art: 1. The servo motor of this utility model completes the transfer of one capsule with one rotation. At the same time, since the speed and number of rotations of the servo motor are controlled by the PLC controller, the PLC controller can realize the counting by recording the number of rotations of the servo motor. The overall structure is simple, the cost is relatively low, and the operation is reliable; 2. A laser emitter and receiver are provided at the bottom of the worktable. The PLC controller can monitor the normal operation of this utility model by comparing whether the blocking electrical signal corresponds to the number of rotations of the servo motor. Attached Figure Description

[0009] Appendix Figure 1 This is a schematic diagram of the structure of this utility model;

[0010] Appendix Figure 2 This is another structural schematic diagram of the present invention;

[0011] Appendix Figure 3 This is a schematic diagram of a crank-connecting rod assembly and a slider.

[0012] Appendix Figure 4 This is a schematic diagram of the second structure of the crank-connecting rod assembly and slider;

[0013] Appendix Figure 5 This is a schematic diagram of the third structure of the crank-connecting rod assembly and slider. Detailed Implementation

[0014] The technical solution of this utility model will be further described in detail below through embodiments and in conjunction with the accompanying drawings.

[0015] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0016] Example 1: See Figure 1 and Figure 2A counting machine for producing Ganoderma lucidum spore powder capsules includes: a worktable 10, a slider 20 slidably attached to the surface of the worktable, a crank-connecting rod assembly for driving the slider to slide horizontally back and forth, and a feed pipe 30 vertically fixed to the upper side of the slider. Two parallel guide bars 11 are provided on the worktable, and the slider slides between the two guide bars. A vertically penetrating displacement hole 21 is provided at the rear end of the slider, the length of which is slightly less than the length of the capsule. A vertically penetrating discharge hole 12 is provided on the worktable within the movement path of the displacement hole. The discharge hole and the feed pipe are vertically aligned. The crank-connecting rod assembly is completely offset in the straight direction. It consists of a servo motor 40, a turntable 50, and a connecting rod 60. The servo motor drives the turntable to rotate. An eccentric rod 51 is provided on the turntable. One end of the connecting rod is rotatably connected to the eccentric rod, and the other end is provided with a strip groove 61. A positioning rod 22 is provided at the front end of the slider. The strip groove is fitted onto the positioning rod. A front limit block 13 and a rear limit block 14 are also provided on the worktable. A spring 15 is connected between the rear limit block and the slider. A bent pipe 70 and a vibrating feeder are connected to the upper end of the feeding pipe. The vibrating feeder can continuously output sorted capsules.

[0017] See Figures 3 to 5 In this embodiment, a servo motor drives an eccentric rod on a turntable to perform circular motion. Under the linkage of the connecting rod, the positioning rod and the slider reciprocate along the trajectory between the two guide bars. One rotation of the servo motor completes one reciprocating slide of the slider. The front limit block restricts the slider's sliding position, ensuring that the shifting hole is aligned with the feed tube. When the slider abuts against the front limit block, the eccentric rod can continue to move away from the slider due to the slot design. This allows the slider to stop below the feed tube for a period of time, giving the capsule inside the feed tube sufficient time to fall into the shifting hole until the front end of the slot re-abuts against the positioning rod, pushing the slider backward. During this time, the eccentric rod's movement path is an unloaded arc, and the other half of the arc is a loaded arc. The rear limit block is used to install a spring, which pushes the slider forward to reset. When the eccentric rod moves into the load arc, the front end of the strip groove abuts against the positioning rod, and the spring is in a compressed state; when the eccentric rod moves into the unloaded arc, the slider abuts against the front limit block. In this embodiment, one rotation of the servo motor completes the transfer of one capsule. Since the servo motor's speed and number of rotations are controlled by the PLC controller, the PLC controller can record the number of rotations of the servo motor to perform the counting.

[0018] See Figure 1This embodiment also includes a conveyor belt assembly 80 and packaging bottles arranged on the conveyor belt assembly. The conveyor belt assembly can move the packaging bottles to below the discharge hole, allowing the capsules to fall directly into the packaging bottles. The conveyor belt assembly is also controlled by a PLC controller. When the PLC controller detects that the count has reached a preset number, the conveyor belt assembly starts moving a certain distance, causing the empty packaging bottles at the rear to be transferred to below the discharge hole. The conveyor belt assembly can also be replaced with a rotary conveyor device.

[0019] Further details can be found here. Figure 1 The bottom of the workbench is equipped with a laser emitter 90 and a receiver 91, with the laser beam passing through the material discharge hole. When a capsule falls from the discharge hole, it blocks the light emitted by the laser emitter, causing the receiver to generate an obstruction electrical signal. The PLC controller can monitor the normal operation of this embodiment by comparing the obstruction electrical signal with the number of rotations of the servo motor. If the obstruction electrical signal does not correspond to the number of rotations of the servo motor, the equipment will be paused and the operator will be notified to check the situation.

[0020] Specifically, the gap between the feed tube and the slider is set between 1 and 4 mm, preferably around 2 mm. The larger the gap, the more severe the swaying of the capsule inside the feed tube caused by the movement of the slider; therefore, theoretically, the smaller the gap, the better.

[0021] For details, see Figure 1 The feed tube, bend tube, and displacement hole have the same diameter, which is 0.5 to 1.5 mm larger than the outer diameter of the capsule. This can increase the smoothness of the capsule passing through. A connecting rubber sleeve 31 is provided at the joint of the feed tube and the bend tube.

[0022] This invention can be modified in many ways, as will be apparent to those skilled in the art, and such modifications are not considered to depart from the scope of this invention. All such modifications that are obvious to those skilled in the art are included within the scope of these claims.

Claims

1. A counting machine for producing Ganoderma lucidum spore powder capsules, characterized in that, include: The system comprises a worktable, a slider that slides against the surface of the worktable, a crank-connecting rod assembly that drives the slider to slide horizontally back and forth, and a feed pipe that is vertically fixed to the upper side of the slider. The worktable has two parallel guide bars, and the slider slides between the two guide bars. The rear end of the slider has a vertically penetrating displacement hole. The worktable, within the movement path of the displacement hole, has a vertically penetrating discharge hole. The discharge hole and the feed pipe are completely offset vertically. The crank-connecting rod assembly consists of a servo motor, a turntable, and a connecting rod. The servo motor drives the turntable to rotate. The turntable has an eccentric rod. One end of the connecting rod is rotatably connected to the eccentric rod, and the other end has a slotted groove. The front end of the slider has a positioning rod, and the slotted groove is fitted onto the positioning rod. The worktable also has a front limit block and a rear limit block. A spring connects the rear limit block to the slider. The upper end of the feed pipe is connected to a bent pipe and a vibrating feeder. The path of the eccentric rod is divided into two parts: a loaded arc and an unloaded arc. When the eccentric rod moves into the loaded arc, the front end of the strip groove abuts against the positioning rod, and the spring is in a compressed state. When the eccentric rod moves into the unloaded arc, the slider abuts against the front limit block.

2. The counting machine for producing broken-cell wall Ganoderma lucidum spore powder capsules according to claim 1, characterized in that: It also includes a conveyor belt assembly and packaging bottles arranged on the conveyor belt assembly.

3. The counting machine for producing broken-cell wall Ganoderma lucidum spore powder capsules according to claim 1 or 2, characterized in that: A laser emitter and a receiver are provided at the bottom of the workbench, and the light path of the laser emitter passes through the material drop hole.

4. The counting machine for producing broken-cell wall Ganoderma lucidum spore powder capsules according to claim 1, characterized in that: The distance between the feed tube and the slider is set between 1 and 4 mm.

5. The counting machine for producing broken-cell wall Ganoderma lucidum spore powder capsules according to claim 1, characterized in that: The feed tube, the bend, and the displacement hole have the same diameter, which is 0.5 to 1.5 mm larger than the outer diameter of the capsule. A connecting sleeve is provided at the joint of the feed tube and the bend.

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