Novel pharmaceutical screening device

Abstract

A novel pharmaceutical screening device comprises an equipment base, a front-end collecting box, a front-end support, a feeding hopper and positioning sleeve wheels, the equipment base is matched with the front-end collecting box and connected with the front-end collecting box, the front-end collecting box is inserted into the equipment base, a hopper table is arranged on the rear portion of the equipment base, and the rear-end collecting box is inserted into the hopper table. The front part of the equipment base is provided with a motor bracket, the interior of the motor bracket is fixedly connected with a screen drum wheel motor, the front part of the equipment base is fixedly connected with a driving wheel bracket, the interior of the screen drum wheel motor is fixedly connected with a driving shaft, and the driving wheel bracket is matched with the driving shaft; the driving wheel support is connected with a driving shaft.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of pharmaceutical production especially relates to a novel pharmaceutical screening device. BACKGROUND

[0002] The prior art (publication number: CN216757182U) proposes a novel pharmaceutical screening device. Including the bottom frame and the screen frame, a plurality of screen holes are formed in the bottom of the screen frame, and a plurality of mounting holes are formed in one side of the screen frame, a plurality of horizontal shafts are rotatably installed in the mounting holes, a plurality of stirring rods are fixedly installed on the outer side of the horizontal shafts, and a first bevel gear is fixedly connected to the right end of the horizontal shaft. Two mounting plates are fixedly installed on the right side of the screen frame, and a same rotating shaft is rotatably installed on the side of the two mounting plates close to each other. A transmission gear and a plurality of second bevel gears are fixedly sleeved on the outer side of the rotating shaft. However, the device "a plurality of screen holes are formed in the bottom of the screen frame", wherein the equipment relies on the screen frame on the upper part of the bottom frame to screen the particulate matter. If a large amount of screening is required, the operator needs to manually input the material in batches, which has certain limitations. SUMMARY

[0003] The utility model provides a kind of novel pharmaceutical screening device, which is to the above-mentioned deficiencies of prior art, pharmaceutical raw materials are accumulated to the inside of storage hopper, the rotating of material inlet wheel shaft is driven by the material inlet motor of the side of inlet hopper, the material inlet wheel shaft drives material inlet wheel to rotate in the inside of inlet hopper, so that the pharmaceutical raw materials in the inside of storage hopper are input to the inside of screen cylinder in batches for screening, without the manual input of pharmaceutical raw materials by operator during the period, to increase the adaptability of equipment.

[0004] The utility model aims to realize by the following technical scheme:

[0005] A novel pharmaceutical screening device, comprising a device base, a front-end collection box, a front-end support, an inlet hopper, and a positioning sleeve wheel. The device base is compatible with the front-end collection box. The device base is connected to the front-end collection box. The front-end collection box is inserted into the inside of the device base. The rear part of the device base has a hopper table. The rear-end collection box is inserted into the inside of the hopper table. The front part of the front-end collection box and the front part of the rear-end collection box are fixedly connected with a handle. The front part of the device base has a motor support. The motor support is fixedly connected with a screen cylinder motor inside. The front part of the device base is fixedly connected with a drive wheel support. The inside of the screen cylinder motor is fixedly connected with a drive shaft. The drive wheel support is compatible with the drive shaft. The drive wheel support is connected to the drive shaft. The drive shaft rotates inside the drive wheel support. The inside of the device base is fixedly connected with a secondary wheel support. The secondary wheel support is compatible with a secondary wheel shaft. The secondary wheel support is connected to the secondary wheel shaft. The secondary wheel shaft rotates inside the secondary wheel support. The inside of the drive shaft and the inside of the secondary wheel shaft both have a supporting wheel. The side of the screen cylinder is fixedly connected with a positioning rail. The supporting wheel rotates on the side of the positioning rail. The rear part of the device base is fixedly connected with a rear-end support.

[0006] The equipment base upper portion is fixedly connected with the front end support, the rear end support and the front end support side portion each has a limiting wheel shaft slot, the limiting wheel shaft slot is matched with the limiting wheel, the limiting wheel shaft slot is connected with the limiting wheel, the limiting wheel rotates in the limiting wheel shaft slot, the limiting wheel rotates on the positioning rail upper portion, the rear end support upper portion is fixedly connected with the cam motor, the cam motor side portion is fixedly connected with the cam, the front end support front portion has a feeding cylinder support, the feeding cylinder support is fixedly connected with the feeding cylinder inside, the feeding cylinder is inserted into the sieve cylinder inside.

[0007] The feeding cylinder upper portion is fixedly connected with the feeding hopper, the feeding hopper side portion has a feeding wheel shaft slot, the feeding wheel shaft slot is matched with the feeding wheel shaft rod, the feeding wheel shaft slot is connected with the feeding wheel shaft rod, the feeding wheel shaft rod rotates in the feeding wheel shaft slot, and the feeding wheel shaft rod side portion has a feeding wheel. Beneficial effects

[0008] 1. The pharmaceutical raw material is accumulated in the storage hopper, the feeding wheel shaft rod is driven to rotate through the feeding motor of the feeding hopper side portion, the feeding wheel shaft rod drives the feeding wheel to rotate in the feeding hopper, the feeding wheel inputs the pharmaceutical raw material in the storage hopper into the sieve cylinder for screening in batches, the operator does not need to manually input the pharmaceutical raw material in batches, and therefore the adaptability of the equipment is increased.

[0009] 2. The storage hopper is positioned through the rotating shaft of the butt joint hopper side portion, the cam is driven to rotate through the cam motor of the rear end support upper portion, the cam drives the storage hopper to repeatedly vibrate, the pharmaceutical raw material in the storage hopper is prevented from being accumulated to form an arch, and therefore the stability of the equipment is increased.

[0010] 3. The internal sieve cylinder is driven to rotate through the two groups of sieve cylinder wheel motors of the equipment base side portion, the double motors jointly output, the load of a single motor is reduced, and therefore the service life of the equipment is increased. ACCURACY

[0011] Figure 1 A novel pharmaceutical screening device structure schematic view.

[0012] Figure 2 A novel pharmaceutical screening device structure three-dimensional assembly schematic view.

[0013] Figure 3 A novel pharmaceutical screening device sieve cylinder structure three-dimensional assembly schematic view.

[0014] Figure 4 A novel pharmaceutical screening device limiting wheel structure three-dimensional assembly schematic view.

[0015] Figure 5 A novel pharmaceutical screening device feeding hopper structure partial section perspective assembly schematic view. DETAILED DESCRIPTION

[0016] The utility model will be further explained in detail below according to the drawings and examples:

[0017] Example 1:

[0018] A novel pharmaceutical screening device, including equipment base 01, front end collection box 02, front end support 16, feeding hopper 23, positioning sleeve wheel 32, equipment base 01 is suitable for front end collection box 02, equipment base 01 connects front end collection box 02, front end collection box 02 is inserted into equipment base 01 inside, equipment base 01 rear portion has hopper table 03, rear end collection box 04 is inserted into hopper table 03 inside, and the front end collection box 02 front portion is fixedly connected with the handle 05 with the rear end collection box 04 front portion, and the equipment base 01 front portion has motor support 06, and the motor support 06 inside is fixedly connected with the screen cylinder wheel motor 07, and in the use process of the production screening equipment, the inside screen cylinder 13 is driven to rotate through the two groups of screen cylinder wheel motors 7 of equipment base 01 side portion, reaches the double motor common effort, thereby reduces the load of single group motor, to this increases the service life of equipment, and the equipment base 01 front portion is fixedly connected with the driving wheel support 08, and the screen cylinder wheel motor 07 inside is fixedly connected with the driving shaft 09, and the driving wheel support 08 is suitable for the driving shaft 09, and the driving wheel support 08 is connected with the driving shaft 09, and the driving shaft 09 rotates in the driving wheel support 08 inside, and the equipment base 01 inside is fixedly connected with the auxiliary wheel support 10, and the auxiliary wheel support 10 is suitable for the auxiliary wheel shaft 11, and the auxiliary wheel support 10 is connected with the auxiliary wheel shaft 11, and the auxiliary wheel shaft 11 rotates in the auxiliary wheel support 10 inside, and the driving shaft 09 and the auxiliary wheel shaft 11 inside all have the supporting wheel 12, and the screen cylinder 13 side portion is fixedly connected with the positioning rail 14, and the supporting wheel 12 rotates in the positioning rail 14 side portion, and the equipment base 01 rear portion is fixedly connected with the rear end support 15.

[0019] Example 2:

[0020] The equipment base 01 upper portion of the utility model is fixedly connected with the front end support 16, and the rear end support 15 and the front end support 16 side portion all have the limiting wheel shaft slot 17, and the limiting wheel shaft slot 17 is suitable for the limiting wheel 18, and the limiting wheel shaft slot 17 is connected with the limiting wheel 18, and the limiting wheel 18 rotates in the limiting wheel shaft slot 17 inside, and the limiting wheel 18 rotates on the positioning rail 14 upper portion, and the rear end support 15 upper portion is fixedly connected with the cam motor 19, and the cam motor 19 side portion is fixedly connected with the cam 20, and the front end support 16 front portion has the feeding cylinder support 21, and the feeding cylinder support 21 inside is fixedly connected with the feeding cylinder 22, and the feeding cylinder 22 is inserted into the screen cylinder 13 inside.

[0021] Example 3

[0022] The utility model discloses a material feeding wheel 26 rotates on the upper portion of the material feeding hopper 23, and the material feeding hopper 23 is provided with a material feeding motor frame 27 at the front portion thereof, the material feeding motor frame 27 is fixedly connected with a material feeding motor 28 inside, the material feeding motor 28 is fixedly connected with the material feeding shaft 25 inside, the material feeding hopper 23 is provided with a docking hopper 29 at the rear portion thereof, the material feeding wheel 26 corresponds to the position inside the docking hopper 29, the docking hopper 29 is fixedly connected with a rotating shaft 30 at the lower portion thereof, and the rotating shaft 30 is located at the side portion of the docking hopper 29 during use of the production screening equipment. The rotating shaft 30 drives the material feeding shaft 25 to rotate by the cooperation of the cam motor 19 at the upper portion of the rear end support 15, so that the material feeding shaft 25 drives the material feeding wheel 26 to rotate inside the material feeding hopper 23. In this way, the pharmaceutical raw materials inside the material storage hopper 31 are input into the screen cylinder 13 in batches for screening, and the pharmaceutical raw materials are not manually input in batches by the operator during the screening process. In this way, the adaptability of the equipment is improved. The material feeding hopper 23 is provided with a material feeding shaft slot 24 at the side portion thereof, the material feeding shaft slot 24 is adapted to the material feeding shaft 25, the material feeding shaft slot 24 is connected with the material feeding shaft 25, the material feeding shaft 25 rotates inside the material feeding shaft slot 24, and the material feeding shaft 25 is provided with the material feeding wheel 26 at the side portion thereof.

[0023] Example 4

[0024] The utility model discloses a material feeding wheel 26 rotates on the upper portion of the material feeding hopper 23, and the material feeding hopper 23 is provided with a material feeding motor frame 27 at the front portion thereof, the material feeding motor frame 27 is fixedly connected with a material feeding motor 28 inside, the material feeding motor 28 is fixedly connected with the material feeding shaft 25 inside, the material feeding hopper 23 is provided with a docking hopper 29 at the rear portion thereof, the material feeding wheel 26 corresponds to the position inside the docking hopper 29, the docking hopper 29 is fixedly connected with a rotating shaft 30 at the lower portion thereof, and the rotating shaft 30 is located at the side portion of the docking hopper 29 during use of the production screening equipment. The rotating shaft 30 drives the material feeding shaft 25 to rotate by the cooperation of the cam motor 19 at the upper portion of the rear end support 15, so that the material feeding shaft 25 drives the material feeding wheel 26 to rotate inside the material feeding hopper 23. In this way, the pharmaceutical raw materials inside the material storage hopper 31 are input into the screen cylinder 13 in batches for screening, and the pharmaceutical raw materials are not manually input in batches by the operator during the screening process. In this way, the adaptability of the equipment is improved. The material feeding hopper 23 is provided with a material feeding shaft slot 24 at the side portion thereof, the material feeding shaft slot 24 is adapted to the material feeding shaft 25, the material feeding shaft slot 24 is connected with the material feeding shaft 25, the material feeding shaft 25 rotates inside the material feeding shaft slot 24, and the material feeding shaft 25 is provided with the material feeding wheel 26 at the side portion thereof.

[0025] Example 5

[0026] The utility model discloses a material feeding wheel 26 rotates on the upper portion of the material feeding hopper 23, and the material feeding hopper 23 is provided with a material feeding motor frame 27 at the front portion thereof, the material feeding motor frame 27 is fixedly connected with a material feeding motor 28 inside, the material feeding motor 28 is fixedly connected with the material feeding shaft 25 inside, the material feeding hopper 23 is provided with a docking hopper 29 at the rear portion thereof, the material feeding wheel 26 corresponds to the position inside the docking hopper 29, the docking hopper 29 is fixedly connected with a rotating shaft 30 at the lower portion thereof, and the rotating shaft 30 is located at the side portion of the docking hopper 29 during use of the production screening equipment. The rotating shaft 30 drives the material feeding shaft 25 to rotate by the cooperation of the cam motor 19 at the upper portion of the rear end support 15, so that the material feeding shaft 25 drives the material feeding wheel 26 to rotate inside the material feeding hopper 23. In this way, the pharmaceutical raw materials inside the material storage hopper 31 are input into the screen cylinder 13 in batches for screening, and the pharmaceutical raw materials are not manually input in batches by the operator during the screening process. In this way, the adaptability of the equipment is improved. The material feeding hopper 23 is provided with a material feeding shaft slot 24 at the side portion thereof, the material feeding shaft slot 24 is adapted to the material feeding shaft 25, the material feeding shaft slot 24 is connected with the material feeding shaft 25, the material feeding shaft 25 rotates inside the material feeding shaft slot 24, and the material feeding shaft 25 is provided with the material feeding wheel 26 at the side portion thereof.

[0027] Example 6

[0028] The utility model discloses installation steps: the front end collection box 02 is inserted equipment base 01 inside, the rear end collection box 4 is inserted hopper table 3 inside, the front end collection box 2 front part and rear end collection box 4 front part are all with handle 5 fixed connection, motor support 6 inside and sieve cylinder wheel motor 7 fixed connection, equipment base 1 front part and drive wheel support 8 fixed connection, sieve cylinder wheel motor 7 inside and drive shaft 9 fixed connection, drive shaft 9 rotates in drive wheel support 8 inside, equipment base 1 inside and vice wheel support 10 fixed connection, vice wheel axle 11 rotates in vice wheel support 10 inside, sieve cylinder 13 side and positioning rail 14 fixed connection, the supporting wheel 12 rotates in positioning rail 14 side, equipment base 1 rear part and rear end support 15 fixed connection, equipment base 1 upper portion and front end support 16 fixed connection, limit wheel 18 rotates in limit wheel axle slot 17 inside, limit wheel 18 rotates on positioning rail 14 upper portion, rear end support 15 upper portion and cam motor 19 fixed connection, cam motor 19 side and cam 20 fixed connection, feed cylinder support 21 inside and feed cylinder 22 fixed connection, feed cylinder 22 is inserted sieve cylinder 13 inside, feed cylinder 22 upper portion and feed hopper 23 fixed connection, feed wheel axle rod 25 rotates in feed wheel axle slot 24 inside, feed wheel 26 rotates on feed hopper 23 upper portion, feed motor frame 27 inside and feed motor 28 fixed connection, feed motor 28 inside and feed wheel axle rod 25 fixed connection, feed wheel 26 and butt joint hopper 29 inside position correspondence, butt joint hopper 29 lower portion and rotating shaft 30 fixed connection, store hopper 31 front part and positioning sleeve wheel 32 fixed connection, positioning sleeve wheel 32 rotates on rotating shaft 30 side, store hopper 31 lower portion and butt joint rubber pad 33 fixed connection, store hopper 31 side and lateral butt joint rubber pad 34 fixed connection, butt joint rubber pad 33 and lateral butt joint rubber pad 34 are inserted butt joint hopper 29 inside, cam 20 rotates on store hopper 31 lower portion.

[0029] The above only is the preferred implementation of the utility model, and is not used to limit the utility model, should point out, for ordinary skill for the person in the prior art, on the premise of not departing from the technical principle of the utility model, can also make a number of improvements and variations, these improvements and variations also should be regarded as the protection range of the utility model.

Claims

1. A novel pharmaceutical screening device characterized in that : Including equipment base (01), front end collecting box (02), front end support (16), inlet hopper (23), positioning sleeve wheel (32), the equipment base (01) is adapted to front end collecting box (02), equipment base (01) is connected front end collecting box (02), front end collecting box (02) is inserted inside equipment base (01), equipment base (01) rear has hopper table (03), rear end collecting box (04) is inserted inside hopper table (03), front end collecting box (02) front and rear end collecting box (04) front are fixedly connected with handle (05), equipment base (01) front has motor support (06), motor support (06) inside is fixedly connected with screen cylinder motor (07), equipment base (01) front is fixedly connected with driving wheel support (08), screen cylinder motor (07) inside is fixedly connected with driving shaft (09), driving wheel support (08) is adapted to driving shaft (09), driving wheel support (08) is connected driving shaft (09), driving shaft (09) rotates in driving wheel support (08) inside, equipment base (01) inside is fixedly connected with auxiliary wheel support (10), auxiliary wheel support (10) is adapted to auxiliary wheel shaft (11), auxiliary wheel support (10) is connected auxiliary wheel shaft (11), auxiliary wheel shaft (11) rotates in auxiliary wheel support (10) inside, driving shaft (09) and auxiliary wheel shaft (11) inside all have supporting wheel (12), screen cylinder (13) side is fixedly connected with positioning rail (14), supporting wheel (12) rotates in positioning rail (14) side, equipment base (01) rear is fixedly connected with rear end support (15).

2. A novel pharmaceutical screening device as claimed in claim 1, wherein : The equipment base (01) upper portion is fixedly connected with front end support (16), rear end support (15) and front end support (16) side all have limiting wheel shaft slot (17), limiting wheel shaft slot (17) is adapted to limiting wheel (18), limiting wheel shaft slot (17) is connected limiting wheel (18), limiting wheel (18) rotates in limiting wheel shaft slot (17) inside, limiting wheel (18) rotates on positioning rail (14) upper portion, rear end support (15) upper portion is fixedly connected with cam motor (19), cam motor (19) side is fixedly connected with cam (20), front end support (16) front has inlet cylinder support (21), inlet cylinder support (21) inside is fixedly connected with inlet cylinder (22), inlet cylinder (22) is inserted inside screen cylinder (13).

3. A novel pharmaceutical screening device as claimed in claim 2, wherein : The inlet cylinder (22) upper portion is fixedly connected with inlet hopper (23), and the inlet hopper (23) side has inlet wheel shaft slot (24), and the inlet wheel shaft slot (24) is adapted to inlet wheel shaft rod (25), and the inlet wheel shaft slot (24) is connected with the inlet wheel shaft rod (25), and the inlet wheel shaft rod (25) rotates in the inlet wheel shaft slot (24) inside, and the inlet wheel shaft rod (25) side has inlet wheel (26).

4. A novel pharmaceutical screening device as claimed in claim 3, wherein The feeding wheel (26) rotates on the upper part of the feeding hopper (23), the feeding hopper (23) is provided with a feeding motor frame (27) at the front part, the feeding motor frame (27) is fixedly connected with a feeding motor (28) inside, the feeding motor (28) is fixedly connected with a feeding wheel shaft (25) inside, the feeding hopper (23) is provided with a butt joint hopper (29) at the rear part, the feeding wheel (26) is corresponded with the inside position of the butt joint hopper (29), the butt joint hopper (29) is fixedly connected with a rotating shaft (30) at the lower part, and a storage hopper (31) is fixedly connected with a positioning sleeve wheel (32) at the front part.

5. A novel pharmaceutical screening device as claimed in claim 4, characterized in that The rotating shaft (30) is corresponded with the positioning sleeve wheel (32), the rotating shaft (30) is connected with the positioning sleeve wheel (32), the positioning sleeve wheel (32) rotates at the side part of the rotating shaft (30), the storage hopper (31) is fixedly connected with a butt joint rubber pad (33) at the lower part, the storage hopper (31) is fixedly connected with a side butt joint rubber pad (34) at the side part, the butt joint rubber pad (33) and the side butt joint rubber pad (34) are inserted into the inside of the butt joint hopper (29), and the cam (20) rotates at the lower part of the storage hopper (31).

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