CN201268408Y - Belt type tablet counter - Google Patents

Abstract

The utility model relates to a belt-type counting machine, which comprises a frame, a motor, a reducer, a speed governor, a transmission mechanism, a support frame assembly, a feeder, a belt, and a tension adjustment part; the support frame assembly is placed on the frame , the support frame assembly is equipped with a transmission mechanism and a belt, the transmission mechanism is connected with the motor and the reducer fixed on the side of the support frame assembly, the front end of the support frame assembly is equipped with a belt tension adjustment part, and the rear end of the support frame assembly is installed on the belt. There are feeders. The utility model can be semi-automatic, and can also be assembled and used on-line. It is suitable for the bottling operation of medicines with uniform size and regular shape, such as tablets, capsules, and pellets. It has the advantages of simple structure, light weight, easy operation, stable working process, and low cost. It is an ideal product for laboratory and packaging pilot test selection.

Description

Belt counting machine

technical field

The utility model relates to a grain counting machine, in particular to a linear belt-type grain counting machine.

technical background

In the production process of solid preparations, bottle packaging is very extensive, and the key to realizing bottle packaging is accurate counting. At present, the bottling machines provided on the market mainly include the rotary table counting type and the electronic counting type, which are basically aimed at mass production, and the general price is more than RMB 80,000. Said, very inappropriate, for this reason, the design belt counting machine can fill the gap in this field.

Contents of the invention

The utility model is to provide a belt-type counting machine which is applicable to the fields of laboratories and packaging pilot tests, and has the characteristics of simple structure, easy operation, stable working process, and low cost, and is used to solve the problem of existing bottling The complex structure and high price of the machine have caused technical problems in the application and selection of the laboratory and packaging pilot tests.

The technical scheme that the utility model adopts for solving the problems of the technologies described above is as follows:

A belt-type counting machine, including a frame, a motor and a reducer, a speed governor, a transmission mechanism, a support frame assembly, a feeder, a belt, and a tension adjustment component; the support frame assembly is placed on the frame, and the support frame assembly A transmission mechanism and a belt are installed inside, and the transmission mechanism is connected with the motor and the reducer fixed on the side of the support frame assembly. The front end of the support frame assembly is equipped with a belt tension adjustment part, and the rear end of the support frame assembly is equipped with a feeder on the belt.

The supporting frame assembly is composed of a supporting frame, a front support rod, a small front shaft, a rear support rod, a small rear shaft and a discharge hopper. There is an adjustment slot; the front strut and the rear strut are connected to the supporting frame through the front small shaft and the rear small shaft respectively, and the front strut and the rear strut are fixed on the upper plane of the frame with screws.

The motor, reducer and transmission mechanism are composed of motor, mounting plate, reducer, driving shaft, left connecting plate, synchronous pulley, right connecting plate, synchronous belt, driven roller, and roller shaft. The motor and mounting plate are connected by screws. The motor is located under the reducer, the driving shaft is installed on the output shaft of the reducer, the left and right connecting plates are installed at both ends of the driving shaft, the timing belt pulley is installed in the middle of the two connecting plates, and the driven roller is installed on the rear side of the driving shaft , the driving shaft is connected with the driven roller through the synchronous belt, and the driven roller is installed on the mandrel.

The tension adjustment part is made up of tension roller, roller shaft, adjustment screw rod, adjustment nut, and tension roller is contained on the roller shaft, and adjustment screw rod is housed in the hole of roller shaft two ends, is screwed with adjustment nut on the adjustment screw rod.

The feeder is composed of a base plate, a rotating brush motor, a rotating brush, and a hopper. The hopper is mounted on the base plate with screws, the rotating brush is mounted on the output shaft of the rotating brush motor, and the rotating brush motor is mounted on the lower opening of the hopper.

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

1. The belt counting machine can be semi-automatic or can be assembled and used online. It is easy to operate and is especially suitable for laboratories and packaging pilot tests.

2. The modular combination form is adopted, the structure is simple, light and handy, easy to assemble and disassemble, and convenient to maintain.

3. The belt running in a straight line is used as the carrier for counting die holes, replacing the turntable or photoelectric device to realize quantitative counting, which is simple and easy to operate, the working process is stable, and the cost is low.

Description of drawings

Fig. 1 is a three-dimensional schematic diagram of the structure of the utility model;

Fig. 2 is a structural schematic diagram of a support frame assembly;

Fig. 3 is a schematic diagram of a motor, a reducer and a transmission mechanism;

Fig. 4 is a schematic diagram of the structure of the tension adjustment component;

Fig. 5 is a schematic diagram of the structure of the feeder.

Detailed ways

Below in conjunction with accompanying drawing and implementation the utility model is further described.

As shown in Figure 1, a belt-type counting machine includes a frame 1, a vertical plate 2, a speed controller 3, a motor and a reducer 4, a transmission mechanism 8, a support frame assembly 5, a feeder 9, and a belt 7 , Tension adjustment part 6.

The vertical plate 2 is vertically fixed on the upper plane of the frame 1 with screws, the motor, the reducer 4 and the governor 3 are installed on the frame 1 along the direction of the vertical plate 2, and the supporting frame assembly 5 is also placed on the frame 1 , the supporting frame assembly 5 is equipped with a transmission mechanism 8 and a belt 7, the transmission mechanism 8 is connected with the motor and the reducer 4 fixed on the side of the supporting frame assembly 5, the front end of the supporting frame assembly 5 is equipped with a belt tension adjustment part 6, and the supporting frame At the rear end of the assembly 5, a feeder 9 is installed above the belt 7, and the belt passes between the feeder 9 and the support frame assembly 5.

As shown in FIG. 2 , the support frame assembly 5 is composed of a support frame 21 , a front support rod 22 , a front small shaft 23 , a rear support rod 25 , a rear small shaft 24 and a discharge hopper 26 . There is a blanking hole 27 on the upper panel of the support frame 21, which communicates with the discharge hopper 26 installed on the side panel, and an adjustment slot 28 is opened at the front end of the two side panels, and the front support rod 22 and the rear support rod 25 pass through the front small shaft 23 respectively. Pack together with rear small axle 24 and support frame 21, and front strut 22 and rear strut 25 are screwed on the plane on frame 1 again.

As shown in Figure 3, motor and speed reducer 4 and transmission mechanism 8 are made of motor 31, mounting plate 32, speed reducer 33, driving shaft 34, left connecting plate 35, synchronous pulley 40, right connecting plate 36, synchronous belt 37, Driven roller 38, roller shaft 39 form. The motor 31 is connected with the mounting plate 32 with screws, the speed reducer 33 is located above the motor 31, the driving shaft 34 is installed on the output shaft of the speed reducer 33, and the driving shaft 34 is installed on the support frame assembly 5 through the left connecting plate 35 and the right connecting plate 36 On the support frame 21 both side panels in the middle, a timing belt pulley 40 is housed in the middle of the left and right two connecting plates, and a driven roller 38 (a timing belt pulley is also housed on it) is installed on the driving shaft 34 rear side, and a timing belt 37 The transmission of drive shaft 34 is linked with driven roller 38, and driven roller 38 is contained on the mandrel 39.

As shown in FIG. 4 , the tension adjustment component 6 is composed of a tension roller 41 , a roller shaft 42 , an adjustment screw 43 , and an adjustment nut 44 . The tension roller 41 is installed on the roller shaft 42, and the two ends of the roller shaft 42 are installed in the adjustment grooves 28 of the two side plates of the support frame 21 in the support frame assembly 5. Adjusting screw rods 43 are housed in the holes at the two ends of the roller shaft 42. An adjusting nut 44 is screwed on the screw rod 43 .

As shown in FIG. 5 , the feeder 9 is composed of a base plate 51 , a rotating brush motor 52 , a rotating brush 53 and a hopper 54 . Hopper 54 is contained on the base plate 51 with screw, and rotating brush 53 is contained on the output shaft of rotating brush motor 52, and rotating brush motor 52 is contained on the lower mouth of hopper 54.

During work, the medicine to be bottled (tablets, capsules, pellets, etc.) is placed in the hopper 54 of the feeder 9, and the belt 7 is installed on the driven roller 38 of the transmission mechanism 8 and the tension roller 41 of the tension adjustment member 6, Driven by the driven roller 38 , the belt 7 passes between the feeder 9 and the upper panel of the support frame 21 in the support frame assembly 5 . When a group of die holes on the belt 7 pass below the hopper 54, the medicine will fall into the die holes under the vibration of the machine itself, and then continue to move forward with the belt 7, while the rotating brush 53 in the feeder 9 will press the mold holes above the belt die holes. The medicines are blocked in the hopper 54. When the medicine moves to the discharge hole 27 on the upper panel of the support frame 21 along with the belt 7, it falls down and enters the discharge hopper 26 on the side plate of the support frame 21 because there is no supporting plate below the medicine, and then falls into the discharge hopper below. In the packaging bottle, so as to complete the counting and packing work of a certain amount of medicines. If it is found that the belt 7 is too loose when running on the upper plate of the support frame 21, then the adjustment screw 43 can drive the tension roller 41 by adjusting the adjustment nut 44 in the tension adjustment part 6, so that the belt is tensioned.

Claims (5)

1. a belt counting grain machine comprises frame (1), governor (3), motor and retarder (4), feeder (9), it is characterized in that, also comprises bearing support assembly (5), and parts (6) are regulated in transmission device (8), belt (7), tensioning; Described bearing support assembly (5) places above the frame (1), transmission device (8) and belt (7) are housed in the bearing support assembly (5), transmission device (8) is connected with motor that is fixed on bearing support assembly (5) side and retarder (4), described bearing support assembly (5) front end is equipped with belt tension regulates parts (6), the rear end of bearing support assembly (5) is equipped with feeder (9) above the belt (7).

2. belt counting grain machine according to claim 1, it is characterized in that, described bearing support assembly (5) is made up of bearing support (21), front support rod (22), preceding little axle (23), back stay (25), the little axle in back (24), discharge bucket (26), have material-dropping hole (27) on bearing support (21) top panel, discharge bucket (26) is housed on the side plate, and the biside plate front end has regulating tank (28); Front support rod (22) and back stay (25) are fitted together with bearing support (21) by preceding little axle (23) and the little axle in back (24) respectively, and front support rod (22) and back stay (25) are screwed in frame (1) upward on the plane.

3. belt counting grain machine according to claim 1; it is characterized in that; described motor and retarder (4) and transmission device (8) are by motor (31); adapter plate (32); retarder (33); imput shaft (34); left side connecting panel (35); synchronous pulley (40); right connecting panel (36); be with synchronously (37); driven voller (38); roll shaft (39) is formed; motor (31) links with screw with adapter plate (32); motor (31) is positioned at below the retarder (33); imput shaft (34) is contained on the output shaft of retarder (33); left connecting panel (35) and right connecting panel (36) are equipped with in imput shaft (34) two ends; two connecting panels (35; synchronous pulley (40) is housed 36); imput shaft (34) rear side is equipped with driven voller (38); and by synchronous band (37) imput shaft (34) is connected with driven voller (38), and driven voller (38) is contained on the mandrel (39).

4. belt counting grain machine according to claim 1; it is characterized in that; described tensioning is regulated parts (6) and is made up of idler roller (41), roll shaft (42), adjusting screw(rod) (43), setting nut (44); idler roller (41) is contained on the roll shaft (42); in the hole at roll shaft (42) two adjusting screw(rod) (43) is housed, is rotary with setting nut (44) on the adjusting screw(rod) (43).

5. belt counting grain machine according to claim 1; it is characterized in that; described feeder (9) is made up of base plate (51), commentaries on classics brush motor (52), commentaries on classics brush (53), hopper (54); hopper (54) is contained on the base plate (51) with screw; change brush (53) and be contained on commentaries on classics brush motor (52) output shaft, change brush motor (52) and be contained on the end opening of hopper (54).

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