CN109924528A - Automatic pelletizing machine - Google Patents

Abstract

The invention relates to the technical field of food or medicine processing, and discloses an automatic pill rolling machine, comprising a driving device, a pressing roller group, a quantitative roller group, a cutter mechanism and a pill rolling roller group arranged up and down in sequence. The dough is rolled once by the pressing roller group to obtain a dough cake with a relatively uniform thickness; and then the dough is rolled twice by the quantitative roller group. The amount of the dough cakes of the knife mechanism is the same, and the thickness of the dough cakes is the same, which ensures the uniformity of the noodles cut by the cutter mechanism, and improves the size uniformity of the final pellets formed by the pellet rolling roller. Meanwhile, the automatic pill rolling machine of the present invention has a simple structure, adopts oppositely arranged pill rolling rollers to complete the pill rolling, occupies a small space and is small in volume, and is suitable for use in families or small storefronts.

Description

Automatic pill rolling machine

technical field

The invention relates to the technical field of food or medicine processing, in particular to an automatic pill rolling machine.

Background technique

Pills or roughly pills are foods or medicines that are commonly used in people's daily lives, such as powders in milk tea, or Chinese medicine pills.

With the advancement of science and technology, the processing of existing pills is often completed with mechanical assistance, but the existing pill processing equipment generally has the problem of taking up a lot of space and the size of the processed pills is uneven.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide an automatic pill rolling machine, so as to solve the technical problems in the prior art that the pill processing equipment occupies a large space and the processed pills are of uneven size.

Based on the above-mentioned first object, the present invention provides an automatic pill rolling machine, the automatic pill rolling machine includes a driving device and a pressing roller group, a quantitative roller group, a cutter mechanism and a pill rolling roller group arranged up and down in sequence;

The pressing roller group includes two pressing rollers arranged at opposite intervals, a first gap through which the dough passes is formed between the two pressing rollers, and the rotation of the two pressing rollers can squeeze the dough, and Make the thickness of the dough tend to be uniform to form the dough;

The quantitative roller group includes two quantitative smooth rollers arranged at opposite intervals, a second gap through which the dough cake passes is formed between the two quantitative smooth rollers, and the rotation of the two quantitative smooth rollers can squeeze the dough cake, and make the thickness of the dough uniform;

The cutter mechanism includes a fixed cutter and a rotary cutter, and when the rotary cutter rotates to a position close to the fixed cutter, it can cooperate with the fixed cutter to cut the dough cake to form noodles;

The pill rolling roller group includes two pill rolling rollers arranged opposite each other, namely a first pill rolling roll and a second pill rolling roll, and the first pill rolling roll is provided with a first groove, and the first The grooves extend along the circumferential direction of the first rubbing roller and are butted end to end; the second rubbing roller is provided with a second groove, and the second groove extends along the circumferential direction of the second rubbing roller The first groove and the second groove are arranged opposite to each other, and the first groove and the outer edge of the side wall of the second groove are arranged in contact with each other; wherein, the first pill rolling roller and the The rotation direction of the second pill rolling roller is the same;

The driving device is used for driving the action of the pressing roller group, the quantitative roller group, the rotary cutter and the pill rolling roller group.

Further, the driving device includes a first driving mechanism, and the first driving mechanism is used to drive the nip roller group and the quantitative roller group to rotate;

The first drive mechanism includes a first motor, a first synchronous belt, a first synchronous pulley, a second synchronous pulley, a third synchronous pulley, two nip roller synchronizing gears and two quantitative smooth roller synchronizing gears;

The output shaft of the first motor is connected with the first synchronous pulley, the second synchronous pulley is connected with the first end of one of the nip rollers, and the third synchronous pulley is connected with one of the quantitative The first end of the smooth roller is connected, and the first synchronous belt is connected between the first synchronous pulley, the second synchronous pulley and the third synchronous pulley; the two nip rollers are synchronized The gears are respectively arranged at the second ends of the two pressing rollers, and the two pressing roller synchronizing gears are arranged in a one-to-one correspondence with the two pressing rollers, and the two pressing roller synchronizing gears are engaged for transmission; The two quantitative smooth roller synchronizing gears are respectively arranged on the two quantitative smooth rollers, and the two quantitative smooth roller synchronizing gears are arranged in a one-to-one correspondence with the two quantitative smooth rollers, and the two quantitative smooth rollers are arranged in a one-to-one correspondence. Smooth roller synchronous gear meshing transmission.

Further, the driving device further comprises a second driving mechanism, and the second driving mechanism is used to drive the action of the rotary cutter and the ball rolling roller group;

The second drive mechanism includes a second motor, a fourth synchronous pulley, a fifth synchronous pulley, a sixth synchronous pulley, a second synchronous belt, a third synchronous belt, a first cutter gear and a second cutter gear ;

The output shaft of the second motor is connected with the fourth synchronous pulley, the fifth synchronous pulley is connected with the first end of one of the pill rolling rollers, and the sixth synchronous pulley is rubbed with the other The first end of the pill roll is connected; the second synchronous belt is connected between the fourth synchronous pulley and the fifth synchronous pulley, and the third synchronous belt is connected between the fifth synchronous pulley and the Between the sixth synchronous pulley; the first cutter gear is fixed on the second end of one of the two pellet rolls, the second cutter gear and the rotating shaft of the rotary cutter connected, and the first cutter gear and the second cutter gear engage and drive.

Further, the diameter of the second cutter gear is larger than the diameter of the first cutter gear.

Further, the automatic pill rolling machine also includes a feeding chute and a discharging chute;

the feeding chute is arranged obliquely, and the inlet of the feeding chute is set above the pressing roller group;

The discharging chute is arranged obliquely; and the discharging chute is arranged below the pellet rolling roller group.

Further, the automatic pill rolling machine also includes two powder hoppers, and the two powder hoppers are respectively arranged above the two compressing rollers of the compressing roller group, and the two powder hoppers One-to-one correspondence with the two pressing rollers;

The two powder hoppers are respectively capable of supplying anti-stick powder to their corresponding nip rollers.

Further, the pressing roller group and the quantitative roller group are arranged in a staggered position, and a feeding chute is arranged between the pressing roller group and the quantitative roller group;

The feeding chute is arc-shaped, and the feeding chute is bent to the side away from the quantitative roller group.

Further, the nip roller is a striped roller, a plurality of stripes are arranged on the outer circumference of the striped roller, each of the stripes extends along the axial direction of the striped roller, and a plurality of the stripes are arranged along the striped roller. Circumferentially distributed.

Further, a plurality of the first grooves are provided on the first rubbing roller, and a plurality of the second grooves are provided on the second rubbing roller;

A plurality of the first grooves and a plurality of the second grooves are respectively disposed in a one-to-one correspondence, and the cross-sections of the first grooves and the second grooves are respectively semi-circular arc shapes.

Further, the automatic pill rolling machine also includes a casing, and the driving device, the pressing roller group, the quantitative roller group, the cutter mechanism and the pill rolling roller group are respectively installed on the casing;

The casing is supported on the legs.

Compared with the prior art, the beneficial effects of the present invention are:

The automatic pill rolling machine provided by the present invention comprises a driving device and a pressing roller group, a quantitative roller group, a cutter mechanism and a pill rolling roller group arranged up and down in sequence. The automatic pill rolling machine of the present invention uniformizes the dough once through the pressing roller group to obtain relatively uniform dough cakes, and then performs secondary uniformization of the dough cakes through the quantitative roller group. At this time, the thickness of the dough cakes is uniform, so that within the same time interval The amount of dough cakes entering the cutter mechanism is the same, and the thickness of the dough cakes is the same, which ensures the uniformity of the noodles cut by the cutter mechanism, thereby improving the size uniformity of the final pellets formed by the pellet rolling roller group. At the same time, the automatic pill rolling machine of the present invention has a simple structure, and uses oppositely arranged pill rolling rollers to complete pill rolling. Compared with large rolling pill rolling equipment, it occupies less space and is small in volume, and is suitable for use in families or small storefronts.

Description of drawings

In order to illustrate the specific embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the specific embodiments or the prior art. Obviously, the accompanying drawings in the following description The drawings are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without creative efforts.

Fig. 1 is the appearance schematic diagram of the automatic pill rolling machine of the embodiment of the present invention;

2 is a schematic cross-sectional view of the middle of FIG. 1 in the front-rear direction;

Fig. 3 is the transmission device schematic diagram of the first side of the automatic pill rolling machine according to the embodiment of the present invention;

FIG. 4 is a schematic view of the transmission on the opposite side of FIG. 3 .

Icon: 1-chassis; 11-foot; 2-feeding chute; 3-pressing roller group; 31-pressing roller; 4-quantitative roller group; 41-quantitative smooth roller; 5-cutting knife mechanism; 51- Fixed cutter; 52-Rotary cutter; 6-Pill roll group; 61-First roll roll; 611-First groove; 62-Second roll roll; 621-Second groove; 7-Out 8-feed chute; 9-powder hopper; 110-first drive mechanism; 111-first motor; 112-first synchronous belt; 113-first synchronous pulley; 114-second synchronous pulley; 115-Third synchronous pulley; 116-Press roller synchronous gear; 117-Quantitative smooth roller synchronous gear; 118-Tension pulley; 120-Second drive mechanism; 121-Second motor; 122-Fourth synchronous pulley ; 123 - the fifth synchronous pulley; 124 - the sixth synchronous pulley; 125 - the second synchronous belt; 126 - the third synchronous belt; 127 - the first cutter gear; 128 - the second cutter gear.

Detailed ways

The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that when the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" appear. ”, etc., the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, It is constructed and operated in a particular orientation and is therefore not to be construed as a limitation of the present invention. Furthermore, the terms "first," "second," and "third," as they appear, are for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a Removable connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Example 1

Referring to Figures 1 to 4, the present embodiment provides an automatic pill rolling machine, including a casing 1, and a driving device and a pressing roller group 3, a quantitative roller group 4, Cutter mechanism 5 and pill rolling roller group 6.

Wherein, as shown in FIG. 1 , the bottom of the casing 1 is provided with supporting feet 11 to support the casing 1 .

The nip roller group 3 includes two nip rollers 31 arranged at opposite intervals, and the shapes and diameters of the two nip rollers 31 are the same. A first gap through which the dough passes is formed between the two pressing rollers 31 , and the rotation of the two pressing rollers 31 can squeeze the dough and make the thickness of the dough tend to be uniform to form a dough cake. Specifically, when the two pressing rollers 31 are in use, the rotation directions of the two are opposite.

The quantitative roller group 4 includes two quantitative smoothing rollers 41 arranged at opposite intervals, and the shapes and diameters of the two quantitative smoothing rollers 41 are the same. A second gap through which the dough passes is formed between the corresponding two quantitative smoothing rollers 41, and the rotation of the two quantitative smoothing rollers 41 can squeeze the dough and make the thickness of the dough cake uniform. Specifically, when the two quantitative light rollers 41 are in use, the rotation directions of the two are opposite.

The cutter mechanism 5 includes a stationary cutter 51 and a rotary cutter 52. When the rotary cutter 52 rotates to a position close to the stationary cutter 51, the dough cake can be cut into an elongated shape.

The pill rolling roller group 6 includes two pill rolling rolls arranged oppositely, namely the first pill rolling roll 61 and the second pill rolling roll 62, and the first pill rolling roll 61 is provided with a circular first groove 611, which is also That is, the first groove 611 extends along the circumferential direction of the first pill rolling roller 61 and is butted end to end to form a circle; the second pill rolling roller 62 is provided with a circular second groove 621, that is, the second groove 621 It extends along the circumferential direction of the second rubbing roller 62 and is butted end to end to form a circle. The first groove 611 and the second groove 621 have the same shape and are disposed opposite to each other, and the first groove 611 and the outer edge of the side wall of the second groove 621 are disposed in contact with each other. The cross-sections of the first groove 611 and the second groove 621 are semi-circular arc shapes, so that the first groove 611 and the second groove 621 form a substantially circular shape after being butted together.

During the rubbing process, the first rubbing roller 61 and the second rubbing roller 62 should rotate in the same direction.

It can be understood that the dough may be wheat flour or flour mixed with other miscellaneous materials, or may be medicinal dough made of liquids such as medicinal powder and honey that provide a binding effect. The function of the driving device is to drive the rotation of the pressing roller group 3 , the quantitative roller group 4 , the rotary cutter 52 and the pill rolling roller group 6 .

In order to realize the feeding convenience of the automatic pill rolling machine, as shown in Figure 1 or 2, the upper end of the casing 1 is provided with a feeding chute 2, the feeding chute 2 is inclined, and the inlet of the feeding chute 2 is set at the pressing material Above the roll group 3.

Due to the extrusion or rolling process of the dough, the problem of sticking the dough to the roller will occur to a certain extent. In order to avoid this problem, the automatic pill rolling machine also includes two powder hoppers 9, which are respectively arranged above the two pressing rollers 31 of the same pressing roller group 3, and the two powder hoppers 9 and the two The root pressing rollers 31 are set in one-to-one correspondence; the two powder hoppers 9 can respectively provide anti-sticking powder to their corresponding pressing rollers 31 (the anti-sticking powder is generally the dry powder of the corresponding manufactured pills, for example, wheat flour is used to rub the pills. It can be wheat flour; the mixed grain powder can be used for rubbing the pill, and the grain powder can be used; that is, the anti-sticking powder can be reasonably selected according to needs). In this way, when the dough is squeezed by the pressing roller 31, more dry flour can be adhered to both sides of the dough, and the dry flour is adhered to the outside of the dough, forming a relatively dry surface for the dough, avoiding the sticking between the dough and the roller. even problem.

Correspondingly, in order to realize the convenience of discharging of the automatic pill rolling machine, as shown in Figure 2, the automatic pill rolling machine also includes a discharge chute 7, and the discharge chute 7 is arranged obliquely; and the discharge chute 7 is arranged on the pill rolling roller group 6 below.

In this embodiment, the above-mentioned pressing roller group 3 , quantitative roller group 4 , cutter mechanism 5 and pill rolling roller group 6 , which are arranged up and down in sequence, are only the height relationship in space, and are not limited to the pressing roller group 3 , quantitative The roller group 4 , the cutter mechanism 5 and the pill rolling roller group 6 are arranged in a vertical alignment. Specifically, as shown in FIG. 2 , the pressing roller group 3 , the dosing roller group 4 , the cutter mechanism 5 and the pill rolling roller group 6 of the automatic pill rolling machine of this embodiment are arranged in sequence in the same horizontal direction.

In order to realize the staggered arrangement of the pressing roller group 3 and the quantitative roller group 4, a feeding chute 8 is provided.

As shown in FIG. 2 , the head end of the feeding chute 8 can be directly connected to the bottom of the first gap to guide the dough cake formed by the pressing roller 31 to the second gap of the quantitative roller group 4 . Since it is necessary to cut the dough cake after the dosing roller set 4 and to ensure the quantitative stability of the dosing roller set 4, the dough cake that needs the second gap is less affected by gravity. Therefore, the end of the feeding chute 8 tends to be horizontal, and a first horizontal plate is provided between the second gap of the quantitative roller group 4 and the end of the feeding chute 8, so that the dough cakes enter the second gap nearly horizontally. Correspondingly, a second horizontal plate is also provided between the second gap and the group 5 of cutter mechanisms, that is, at the rear end of the group of quantitative rollers 4 .

As shown in FIG. 2 , the fixed cutting blade 51 of the cutting blade mechanism 5 is fixed obliquely below the second horizontal plate through the side plate, and the fixed cutting blade 51 is inclined downward. The rotary cutter 52 is fixed on the opposite side of the fixed cutter 51 by a rotating shaft.

The pressing roller 31 in this embodiment should have a relatively large coefficient of friction, so that the dough can be squeezed into dough cakes. The specific pressing roller 31 can be a striped roller. There are a plurality of stripes on the outer circumference of the striped roller. The stripes extend along the axial direction of the striped roller, and the multiple stripes are evenly distributed along the circumferential direction of the striped roller.

As shown in FIG. 1, as an optional solution of the present invention, the first pill rolling roller 61 is provided with a plurality of first grooves 611, and the second pill rolling roller 62 is provided with a plurality of second grooves 621; The first grooves 611 and the plurality of second grooves 621 are respectively disposed in a one-to-one correspondence with each other.

It can be understood that a plurality of the first grooves 611 and the second grooves 621 can form a plurality of pills at one time, that is, a pair of the first grooves 611 and the second grooves 621 can be rolled into one pill.

The working process of the automatic pill rolling machine in this embodiment is as follows: first, the kneaded dough is put into the feeding chute 2, and the dough slides along the feeding chute 2 to the pressing roller group 3 formed by the striped pressing roller 31, and at the same time set the The powder hopper 9 in the front supplies flour to the striped nip roller 31 arranged in the front, and the powder hopper 9 arranged in the rear supplies flour to the striped nip roll 31 arranged in the rear, so that the dough is passed through the striped nip roll 31. After pressing, there will be no problem of sticking to the roller, and at the same time, the thickness of the dough becomes uniform due to the rolling of the striped pressing roller 31, and at the same time, the dough is coated with flour on the top and bottom, and will not stick to the machine during subsequent sliding. . Then, through the feeding chute 8, the dough reaches the quantitative roller group 4. The feeding mechanism composed of the quantitative smoothing roller 41 set above and the quantitative smoothing roller 41 set below also makes the dough pass through evenly by extrusion. The fixed cutter 51, the rotating cutter 52 evenly cuts the noodles of the same width and makes them fall to the lower part of the pill rolling roller group 6, and the second pill rolling roller 62 arranged in the front and the second pill rolling roller 62 arranged in the rear. A pill rolling roller 61 rotates in the same direction, so that the cut noodles are kneaded and shaped at one time, and finally fall on the discharge chute 7 and slide out.

As a specific form of the driving device of the present invention, the driving device includes a first driving mechanism 110 and a second driving mechanism 120 . Wherein, the first driving mechanism 110 is used for driving the pressing roller group 3 and the quantitative roller group 4 to rotate, and the second driving mechanism 120 is used for driving the rotary cutter 52 and the pill rolling roller group 6 to move.

Specifically, as shown in FIGS. 3 and 4 , the first driving mechanism 110 includes a first motor 111 , a first synchronous belt 112 , a first synchronous pulley 113 , a second synchronous pulley 114 , a third synchronous pulley 115 , two The nip roller synchronizing gear 116 and the two quantitative smooth roller synchronizing gears 117 . The output shaft of the first motor 111 is connected to the first synchronous pulley 113 , the second synchronous pulley 114 is connected to the first end of one of the pressing rollers 31 , and the third synchronous pulley 115 is connected to one of the quantitative smoothing rollers 41 . The first synchronous belt 112 is connected between the first synchronous pulley 113, the second synchronous pulley 114 and the third synchronous pulley 115; the two pressure roller synchronous gears 116 are respectively arranged on the two pressure rollers. The second end of the feeding roller 31, and the two pressing roller synchronizing gears 116 are arranged in one-to-one correspondence with the two pressing rollers 31, and the two pressing roller synchronizing gears 116 are engaged for transmission; the two quantitative smoothing roller synchronizing gears 117 are respectively It is arranged on the two quantitative smooth rollers 41, and the two quantitative smooth roller synchronizing gears 117 are arranged in a one-to-one correspondence with the two quantitative smooth rollers 41, and the two quantitative smooth roller synchronizing gears 117 mesh and drive.

The first motor 111 may be a speed-regulated motor, that is, a variable-frequency motor or the like. The action process of the first driving mechanism is: starting the first motor 111, the output shaft of the first motor 111 drives the first synchronous pulley 113 to rotate, the first synchronous pulley 113 drives the first synchronous belt 112 to move; the first synchronous belt 112 Provide power for the second synchronous pulley 114 and the third synchronous pulley 115. Under the action of the first synchronous belt 112, the second synchronous pulley 114 drives the pressure roller 31 connected to it to rotate, and the third synchronous pulley 115 drives The quantitative smoothing roller 41 connected to it rotates. At this time, the pressure roller synchronizing gear 116 at the second end of the pressure roller connected with the second synchronous pulley 114 synchronously drives the pressure roller synchronization gear 116 on the other pressure roller to rotate, so as to realize the two The synchronous and reverse rotation of the pressing roller 31 realizes the first pressing and pushing of the dough, and forms a dough cake. The quantitative smoothing roller synchronizing gear 117 at the second end of the quantitative smoothing roller 41 connected with the third synchronous pulley 115 drives the quantitative smoothing roller synchronizing gear 117 on the other quantitative smoothing roller 41 to rotate to realize the two quantitative smoothing rollers of the quantitative smoothing roller 4. The synchronous direction of the light roller 41 rotates, so that the dough cake is squeezed out again.

It can be understood that the tensioning pulley 118 can be provided as required to ensure the tension of the first synchronous belt 112 . By reasonably controlling the rotation speed of the first motor 111, the rotation speed of the quantitative light roller 41 can be controlled, and accordingly the width of the dough cake conveyed to the cutter mechanism 5 can be controlled; and when the rotation speed of the first motor 111 is constant, the quantitative roller Group 4 can provide a uniform feeding length for the cutter mechanism (that is, within the cycle interval of a rotary cutter, the dough cake of a fixed width can be fed to the cutter mechanism), which ensures the amount of dough cakes cut by the cutter. consistency.

As shown in FIG. 3 or 4, the second driving mechanism 120 includes a second motor 121, a fourth synchronous pulley 122, a fifth synchronous pulley 123, a sixth synchronous pulley 124, a second synchronous belt 125, and a third synchronous belt 126 and the first cutter gear 127 and the second cutter gear 128. The output shaft of the second motor 121 is connected with the fourth synchronous pulley 122, the fifth synchronous pulley 123 is connected with the first end of one of the pill rolling rollers, and the sixth synchronous pulley 124 is connected with the first end of the other pill rolling roll. One end is connected; the second synchronous belt 125 is connected between the fourth synchronous pulley 122 and the fifth synchronous pulley 123, and the third synchronous belt 126 is connected between the fifth synchronous pulley 123 and the sixth synchronous pulley 124; The first cutting gear 127 is fixed on the second end of one of the two pill rolling rolls, the second cutting gear 128 is connected with the rotating shaft of the rotary cutter 52, and the first cutting gear 127 and the The two cutter gears 128 are engaged for transmission.

The second motor 121 may also be a speed-regulated motor. The working process of the second driving mechanism is: starting the second motor 121, the output shaft of the second motor 121 drives the fourth synchronous pulley 122 to rotate, and the fourth synchronous pulley 122 drives the second synchronous belt 125 to rotate; the second synchronous belt 125 Power is transmitted to the fifth synchronous pulley 123, and the pill rolling roller connected to the fifth synchronous pulley 123 rotates. At the same time, the fifth synchronous pulley 123 provides power to the sixth synchronous pulley 124 through the third synchronous belt 126. The six synchronous pulleys 124 drive the pill rolling rollers connected to it to rotate, so that the two pill rolling rollers can rotate in the same direction synchronously through the third synchronous belt 126 . At the same time, the staggered pill roll connected with the first cutter gear 127 drives the second cutter gear 128 through the first cutter gear 127, and the second cutter gear 128 drives the rotation shaft of the rotary cutter 52 to rotate, so as to drive the rotary cutter 52 looping actions.

It can be understood that, according to the arrangement of the two pill rolling rollers in this embodiment, the first cutting gear is connected to the second pill rolling roller 62 in the upper front (or above) at the top. Generally speaking, the rotation speed of the pill rolling roller is higher than the rotation speed of the cutter, so the diameter of the second cutter gear 128 can be selected to be larger than the diameter of the first cutter gear 127 .

As shown in FIG. 3 or 4 , in the form of the driving device of this embodiment, the first motor 111 and the second motor 121 can be arranged side by side on the rear side of the casing 1 .

It can be understood that, in the form of the driving device of this embodiment, the pressing roller group 3 and the dosing roller group 4 are driven by the same motor, and the pill rolling roller group 6 and the cutter mechanism 5 are driven by the same motor, which not only simplifies the components. It can greatly reduce the volume, weight and equipment cost of the overall automatic pill rolling machine.

To sum up, the automatic pill rolling machine of this embodiment can be used as a table-top pill rolling machine, and can be used in households and stores with relatively small space. It can be directly placed on the table for easy cleaning. A machine that automatically processes the finished product after the kneaded dough is put in. Diversified production in small quantities.

It should be noted that the pills described in the present invention should not simply be understood as regular circles, and oval, or slightly flat (slightly longer) irregular shapes, columns, etc. should be understood as pills.

The shape of the first groove 611 and the second groove 621 is not limited to a circular arc in cross section, for example, an elliptical arc, a U-shape, etc. can be used.

The powder hopper may not be set. When the powder hopper is not set, the flour can be pasted before the dough is put in, or the flour can be sprinkled on the pressing roller group 3 manually.

The drive device can also be other forms of drive form or arrangement, and the specific settings can be set by those skilled in the art as needed. For example, the pressing roller group, the quantitative roller group, the cutter mechanism and the pill rolling roller group use a motor respectively. form of drive.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, but not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: The technical solutions described in the foregoing embodiments can still be modified, or some or all of the technical features thereof can be equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the technical solutions of the embodiments of the present invention. scope.

Claims (10)

1. an automatic pill rolling machine, it is characterized in that, described automatic pill rolling machine comprises driving device and the pressing roller group, quantitative roller group, cutter mechanism and pill rolling roller group that are set up and down successively; The pressing roller group includes two pressing rollers arranged at opposite intervals, a first gap through which the dough passes is formed between the two pressing rollers, and the rotation of the two pressing rollers can squeeze the dough, and Make the thickness of the dough tend to be uniform to form the dough; The quantitative roller group includes two quantitative smooth rollers arranged at opposite intervals, a second gap through which the dough cake passes is formed between the two quantitative smooth rollers, and the rotation of the two quantitative smooth rollers can squeeze the dough cake, and make the thickness of the dough uniform; The cutter mechanism includes a fixed cutter and a rotary cutter, and when the rotary cutter rotates to a position close to the fixed cutter, it can cooperate with the fixed cutter to cut the dough cake to form noodles; The pill rolling roller group includes two pill rolling rollers arranged opposite each other, namely a first pill rolling roll and a second pill rolling roll, and the first pill rolling roll is provided with a first groove, and the first The grooves extend along the circumferential direction of the first rubbing roller and are butted end to end; the second rubbing roller is provided with a second groove, and the second groove extends along the circumferential direction of the second rubbing roller The first groove and the second groove are arranged opposite to each other, and the first groove and the outer edge of the side wall of the second groove are arranged in contact with each other; wherein, the first pill rolling roller and the The rotation direction of the second pill rolling roller is the same; The driving device is used for driving the action of the pressing roller group, the quantitative roller group, the rotary cutter and the pill rolling roller group. 2 . The automatic pill rolling machine according to claim 1 , wherein the driving device comprises a first driving mechanism, and the first driving mechanism is used to drive the rotation of the pressing roller group and the quantitative roller group. 3 . ; The first drive mechanism includes a first motor, a first synchronous belt, a first synchronous pulley, a second synchronous pulley, a third synchronous pulley, two nip roller synchronizing gears and two quantitative smooth roller synchronizing gears; The output shaft of the first motor is connected with the first synchronous pulley, the second synchronous pulley is connected with the first end of one of the nip rollers, and the third synchronous pulley is connected with one of the quantitative The first end of the smooth roller is connected, and the first synchronous belt is connected between the first synchronous pulley, the second synchronous pulley and the third synchronous pulley; the two nip rollers are synchronized The gears are respectively arranged at the second ends of the two pressing rollers, and the two pressing roller synchronizing gears are arranged in a one-to-one correspondence with the two pressing rollers, and the two pressing roller synchronizing gears are engaged for transmission; The two quantitative smooth roller synchronizing gears are respectively arranged on the two quantitative smooth rollers, and the two quantitative smooth roller synchronizing gears are arranged in a one-to-one correspondence with the two quantitative smooth rollers, and the two quantitative smooth rollers are arranged in a one-to-one correspondence. Smooth roller synchronous gear meshing transmission. 3. The automatic pill rolling machine according to claim 1 or 2, wherein the driving device further comprises a second driving mechanism, and the second driving mechanism is used to drive the rotary cutter and the pill rolling Roller action; The second drive mechanism includes a second motor, a fourth synchronous pulley, a fifth synchronous pulley, a sixth synchronous pulley, a second synchronous belt, a third synchronous belt, a first cutter gear and a second cutter gear ; The output shaft of the second motor is connected with the fourth synchronous pulley, the fifth synchronous pulley is connected with the first end of one of the pill rolling rollers, and the sixth synchronous pulley is rubbed with the other The first end of the pill roll is connected; the second synchronous belt is connected between the fourth synchronous pulley and the fifth synchronous pulley, and the third synchronous belt is connected between the fifth synchronous pulley and the Between the sixth synchronous pulley; the first cutter gear is fixed on the second end of one of the two pellet rolls, the second cutter gear and the rotating shaft of the rotary cutter connected, and the first cutter gear and the second cutter gear engage and drive. 4. The automatic pill rolling machine according to claim 3, wherein the diameter of the second cutter gear is larger than the diameter of the first cutter gear. 5. automatic pill rolling machine according to claim 1, is characterized in that, described automatic pill rolling machine also comprises feed chute and discharge chute; the feeding chute is arranged obliquely, and the inlet of the feeding chute is set above the pressing roller group; The discharging chute is arranged obliquely; and the discharging chute is arranged below the pellet rolling roller group. 6. automatic pill rolling machine according to claim 1, is characterized in that, described automatic pill rolling machine also comprises two powder hoppers, and two described powder hoppers are respectively correspondingly arranged on two of described pressing roller group. Above the pressing roller, and two of the powder hoppers and the two pressing rollers are arranged in one-to-one correspondence; The two powder hoppers are respectively capable of supplying anti-stick powder to their corresponding nip rollers. 7. The automatic pill rolling machine according to claim 1, characterized in that, the pressing roller group and the quantitative roller group are dislocated, and there is a feeding chute; The feeding chute is arc-shaped, and the feeding chute is bent to the side away from the quantitative roller group. 8. The automatic pill rolling machine according to any one of claims 1, 2, 5-7, characterized in that, the nip roller is a striped roller, and the outer circumference of the striped roller is provided with a plurality of stripes, each The stripes extend along the axial direction of the striped roller, and a plurality of the stripes are evenly distributed along the circumferential direction of the striped roller. 9. The automatic pill rolling machine according to any one of claims 1, 2, 5-7, wherein a plurality of the first grooves are provided on the first pill rolling roller, and the second The pill rolling roller is provided with a plurality of the second grooves; A plurality of the first grooves and a plurality of the second grooves are respectively disposed in a one-to-one correspondence, and the cross-sections of the first grooves and the second grooves are respectively semi-circular arc shapes. 10. The automatic pill rolling machine according to any one of claims 1, 2, 5-7, wherein the automatic pill rolling machine also comprises a casing, the drive device, the pressing roller group, The quantitative roller group, the cutter mechanism and the pill rolling roller group are respectively installed on the casing; The casing is supported on the legs.