CN215847565U - Liquid formula capsule polishing machine - Google Patents

Abstract

The utility model discloses a liquid type capsule polishing machine, which is characterized in that: including the frame, the frame intermediate position is equipped with polishing mechanism, polishing mechanism is provided with the feeder hopper and goes out the hopper respectively in the below, frame one side is equipped with feed mechanism, polishing mechanism includes the burnishing barrel, the upper and lower extreme all sets up the opening on the burnishing barrel, all be provided with sealing mechanism outside the opening of lower extreme on the burnishing barrel, sealing mechanism can make the opening of lower extreme sealed or expose on the burnishing barrel, the burnishing barrel both sides are connected with drive shaft and axis of rotation respectively, the feed liquor hole has been seted up to axis of rotation inside, feed liquor hole and the inside intercommunication of burnishing barrel.

Description

Liquid formula capsule polishing machine

Technical Field

The utility model relates to the technical field of capsule polishing equipment, in particular to a liquid type capsule polishing machine.

Background

The capsule is a protective shell of the medicine, and the medicine contained in the capsule is generally powder or granules which have irritation to esophagus and gastric mucosa, or medicine which has bad taste, is easy to volatilize, is easy to be decomposed by saliva in oral cavity and is easy to be absorbed into trachea. The medicines are filled into capsules, so that the medicine property of the medicines is protected from being damaged, and the digestive organs and the respiratory tract are protected. The capsule polishing machine is a special polishing device for capsules, and is used for polishing capsules after medicaments are put into a polishing barrel so as to improve the surface smoothness. In the existing capsule polishing machine, polishing solution and capsules are directly added into a polishing barrel together, so that part of the capsules can be directly immersed into the polishing solution, and adverse effects are generated.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides a liquid type capsule polishing machine.

In order to achieve the purpose, the utility model provides the following technical scheme to realize the purpose:

a liquid capsule polishing machine comprises a frame, a polishing mechanism is arranged in the middle of the frame, a feed hopper and a discharge hopper are respectively arranged above and below the polishing mechanism, a feeding mechanism is arranged on one side of the frame, the polishing mechanism comprises a polishing barrel, openings are respectively arranged at the upper end and the lower end of the polishing barrel, a sealing mechanism is respectively arranged outside the openings at the upper end and the lower end of the polishing barrel, the sealing mechanism can seal or expose the openings at the upper end and the lower end of the polishing barrel, a driving shaft and a rotating shaft are respectively connected with two sides of the polishing barrel, a liquid inlet hole is formed in the rotating shaft, the liquid inlet hole is communicated with the interior of the polishing barrel, a driver and a bearing seat are arranged on the frame, the driving shaft is arranged in the driver, the rotating shaft is arranged in the bearing seat, an installation block is arranged at the position, which is positioned at the left side of the bearing seat, the right side of the installation block is connected with a fixed rod, the fixed rod penetrates through the liquid inlet hole and extends into the polishing barrel, the lower part of the fixed block is provided with a fixed block, wool felts are arranged in the fixing rod and the fixing block, the wool felts in the fixing block exceed the bottom surface of the fixing block by a certain distance, a liquid supply device is arranged at the upper part of the rack, a liquid supply pipeline is connected to the liquid supply device, and the other end of the liquid supply pipeline is connected with the wool felts in the fixing rod.

Preferably, a mounting bearing is arranged on the inner wall of the right side of the polishing barrel opposite to the bearing seat, and one end of the fixing rod extending into the polishing barrel is arranged in the mounting bearing.

As preferred, the one end that the burnishing barrel was kept away from to the drive shaft is worn out the driver and is connected with and detects the dish, is provided with a plurality of detection breachs on detecting the dish, is equipped with on the driver and detects breach matched with infrared detector.

As preferred, sealing mechanism includes the fixed cover of fixed mounting on the burnishing barrel, two pin are worn to be equipped with on the right side limit of fixed cover, the pin right side is connected with the butt pole, the pin left side is connected with the guide bar, the guide bar passes the left side limit setting of fixed cover, pin upper portion is equipped with the removal cover, it is provided with the registration arm to remove to cover, the cover is equipped with the second spring on the guide bar, the left side limit of the fixed cover of second spring one end butt, the left end of other end butt pin, the position that corresponds the butt pole in the frame is provided with electric putter.

Compared with the prior art, the utility model has the beneficial effects that: the polishing solution is transferred through the wool felt, so that the polishing solution is slowly contacted with the capsule in the polishing barrel to play a polishing role.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a first cross-sectional view of the polishing mechanism of the present invention;

FIG. 3 is a second cross-sectional view of the polishing mechanism of the present invention;

FIG. 4 is an enlarged schematic view at A of FIG. 3;

FIG. 5 is a top view of the loading mechanism of the present invention;

FIG. 6 is a cross-sectional view A-A of FIG. 5;

FIG. 7 is a schematic view of a part of the structure of the feeding mechanism of the present invention;

FIG. 8 is a first schematic structural view of a feeding hopper according to the present invention;

FIG. 9 is a second schematic structural view of the feeding hopper of the present invention;

fig. 10 is a schematic structural view of the receiving and conveying mechanism in the utility model.

Reference numerals: a frame 1; a touch screen 101; a moving wheel 102; a positioning rod 103; a driver 104; a bearing housing 105; a test tray 106; detecting the notch 107; an infrared detector 108; a polishing mechanism 2; a drive shaft 201; a rotating shaft 202; a liquid inlet 203; a reinforcing cover 204; a polishing barrel 205; mounting the bearing 206; a feed hopper 3; a discharge hopper 4; a feeding mechanism 5; a track plate 501; a support plate 502; a housing 503; a feeding hopper 504; a drive motor 505; a drive belt 506; a support bearing 507; rotating the rod 508; a drive sprocket 509; a barrier strip 510; a first track 511; a conveyor chain 512; a vertical rail 513; an arcuate track 514; a horizontal rail 515; a recess 516; a first positioning pin 517; a second locating pin 518; a connecting rod 519; a fixing plate 520; a pulley 521; a feed port 522; a discharge hole 523; a driven wheel 524; a driving wheel 525; a driven sprocket 526; a material receiving and conveying mechanism 6; a base 601; a chassis 602; positioning holes 603; a support base 604; a conveyor belt 605; a receiving hopper 606; a rib 607; a blanking guide plate 608; a receiving hopper outlet 609; a liquid supply 7; a liquid supply duct 701; a fixing bar 702; a fixed block 703; a wool felt 704; an installation block 705; a sealing mechanism 8; a fixing cover 801; a stop lever 802; a moving cover 803; a positioning tube 804; a guide bar 805; a second spring 806; an electric push rod 807.

Detailed Description

Embodiments of the present invention are described in detail below with reference to fig. 1-10.

The utility model provides a liquid formula capsule polishing machine, includes frame 1, and 1 intermediate position of frame is equipped with polishing mechanism 2, and 2 tops below polishing mechanism are provided with feeder hopper 3 and play hopper 4 respectively, and 1 one side of frame is equipped with feed mechanism 5, and feed mechanism 5 can pour into in feeder hopper 3 after promoting the capsule.

The polishing mechanism 2 comprises a polishing barrel 205, the upper end and the lower end of the polishing barrel 205 are both provided with openings, the openings at the upper end and the lower end of the polishing barrel 205 are both provided with a sealing mechanism 8, the sealing mechanism 8 can seal or expose the openings at the upper end and the lower end of the polishing barrel 205, two sides of the polishing barrel 205 are respectively connected with a driving shaft 201 and a rotating shaft 202, the inside of the rotating shaft 202 is provided with a liquid inlet hole 203, the liquid inlet hole 203 is communicated with the inside of the polishing barrel 205, a frame 1 is provided with a driver 104 and a bearing seat 105, the driver 104 and the bearing seat 105 are positioned at the same height, the driving shaft 201 is arranged in the driver 104, the driver 104 is a servo motor and is used for driving the driving shaft 201 to rotate so as to drive the polishing barrel 205 to rotate integrally, the rotating shaft 202 is arranged in the bearing seat 105, a mounting block 705 is arranged at the left side of the bearing seat 105 on the frame 1, the right side of the mounting block 705 is connected with a fixing rod 702, the fixing rod 702 passes through the liquid inlet hole 203 and extends into the polishing barrel 205, a fixed block 703 is arranged at the lower part of the fixed rod 702, wool felts 704 are arranged in the fixed rod 702 and the fixed block 703, the wool felts 704 in the fixed block 703 penetrate through the bottom surface of the fixed block 703 and are at a certain distance from the inner wall of the polishing barrel 205, a liquid supply device 7 is arranged at the upper part of the frame 1, a liquid supply pipeline 701 is connected to the liquid supply device 7, and the other end of the liquid supply pipeline 701 is connected with the wool felts 704 in the fixed rod 702. The liquid supply 7 supplies polishing liquid to the felt 704 in the fixing rod 702 through the liquid supply pipe 701, and the polishing liquid flows in the felt 704 and finally reaches the felt 704 penetrating the bottom surface of the fixing rod 703. When the polishing barrel 205 rotates, the capsule contacts with the wool felt 704 exposed at the bottom of the fixed block 703, so that the polishing solution on the wool felt 704 contacts with the capsule. At the same time, the polishing solution on the felt 704 drops down and comes into contact with the capsule below. The polishing treatment of the capsule is completed by mixing and contacting the capsule with the polishing solution.

The mounting bearing 206 is disposed at a position opposite to the bearing housing 105 on the inner wall of the right side of the polishing barrel 205, and one end of the fixing rod 702 extending into the polishing barrel 205 is disposed in the mounting bearing 206, so that the fixing rod 702 is more stably mounted.

Preferably, one end of the driving shaft 201, which is far away from the polishing barrel 205, penetrates through the driver 104 and is connected with the detection disc 106, the detection disc 106 is provided with a plurality of detection notches 107, and the driver 104 is provided with an infrared detector 108 which is matched with the detection notches 107. The infrared detector 108 detects the passing of the detection notch 107 on the detection disc 106, and the rotation condition of the driving shaft 201 is obtained, so as to obtain the rotation times of the polishing barrel 205.

Preferably, the sealing mechanism 8 includes a fixed cover 801 fixedly installed on the polishing barrel 205, two stop rods 802 penetrate through the right side edge of the fixed cover 801, the right side of the stop rods 802 is connected with a butt rod, the left side of the stop rods 802 is connected with a guide rod 805, the guide rod 805 passes through the left side edge of the fixed cover 801, a movable cover 803 is arranged on the upper portion of the stop rods 802, a positioning pipe 804 is arranged on the movable cover 803, a second spring 806 is sleeved on the guide rod 805, one end of the second spring 806 abuts against the left side edge of the fixed cover 801, the other end of the second spring 806 abuts against the left end of the stop rod 802, and an electric push rod 807 is arranged on the machine frame 1 at a position corresponding to the butt rod.

When feeding or discharging, the electric push rod 807 corresponding to the upper end and the lower end of the polishing barrel 205 operates, the electric push rod 807 props against the abutting rod to push the stop rod 802 to move leftwards, the stop rod 802 drives the moving cover 803 to move leftwards to align the positioning pipe 804 with the openings of the upper end and the lower end of the polishing barrel 205, and at the moment, capsules enter from the opening of the upper end of the polishing barrel 205 to be charged or the polishing barrel 205 is discharged from the opening of the lower end to be discharged for discharging. The size of the positioning tube 804 is not larger than the size of the openings at the upper and lower ends of the polishing barrel 205, ensuring that the capsules do not fall from the gap during the feeding process.

During sealing, the electric push rod 807 retracts, the stop rod 802 moves rightwards under the action of the second spring 806 to reset, so that the positioning tube 804 is staggered with the openings at the upper end and the lower end of the polishing barrel 205, and simultaneously, the lower end of the movable cover 803 is attached to the openings at the upper end and the lower end of the polishing barrel 205 to form sealing, so that the inner capsule cannot fall out when the polishing barrel 205 rotates.

Preferably, a receiving and conveying mechanism 6 is arranged on one side of the machine frame 1 on which the feeding mechanism 5 is arranged, the receiving and conveying mechanism 6 comprises a base 601, a plurality of machine legs 602 are arranged on the lower portion of the base 601, a conveying belt 605 is arranged on the upper portion of the base 601, supporting seats 604 are arranged on the front side and the rear side of the conveying belt 605, a receiving hopper 606 is arranged on the upper portion of the supporting seat 604, the receiving hopper 606 is arranged to be opened up and down so that capsules directly fall onto the conveying belt 605 from the receiving hopper 606, a receiving hopper outlet 609 is arranged on one side of the receiving hopper 606 close to the machine frame 1, the conveying belt 605 conveys the capsules so that the capsules pass through the receiving hopper outlet 609, the size of the receiving hopper outlet 609 is set according to the required capsule discharging speed, blocking edges 607 are connected to the front portion and the rear portion of the receiving hopper 606 close to one side of the machine frame 1, the height of the blocking edges 607 is slightly higher than the height of the receiving hopper outlet 609 so as to block the capsules from falling from the front side and the rear side of the conveying belt 605, the other end of the rib 607 is connected with a blanking guide plate 608, the blanking guide plate 608 is positioned at the middle lower position of the right end of the conveyer belt 605, and the blanking guide plate 608 is obliquely arranged towards the lower right to guide the capsule to slide along the blanking guide plate 608.

Preferably, a plurality of moving wheels 102 are provided at the lower portion of the frame 1. The positioning rod 103 is arranged on one side, close to the material receiving and conveying mechanism 6, of the rack 1, the positioning holes 603 are formed in one side, close to the rack 1, of the base 601, and when the rack 1 moves to the material receiving and conveying mechanism 6, the positions of the positioning rod 103 and the positioning holes 603 are determined through matching of the positioning rod 103 and the positioning holes 603 and installation is carried out.

The rack 1 is provided with a touch screen 101, and the operation state of each part of the device can be displayed through the touch screen 101, and the operation of each part of the device can also be performed through the touch screen 101.

Preferably, the feeding mechanism 5 includes two track plates 501 vertically arranged on the frame 1, a feeding hopper 504 is arranged between the two track plates 501, a supporting plate 502 is connected to the upper portion of the track plates 501, a supporting bearing 507 and a driving motor 505 are arranged on the upper portion of the supporting plate 502, a rotating rod 508 is rotatably arranged in the supporting bearing 507, a driven wheel 524 is arranged on the rotating rod 508, the driving motor 505 is drivingly connected with a driving wheel 525, a driving belt 506 is connected between the driving wheel 525 and the driven wheel 524, one end of the rotating rod 508 is connected with a driving sprocket 509, in this embodiment, the driving sprocket 509 is installed at the rear end of the rotating rod 508,

a barrier 510 is vertically arranged in the middle of the inner side of the track plate 501, the barrier 510 and the track plate 501 are matched to form a first track 511 and a second track, the first track 511 is vertically arranged and is positioned at one side far away from the polishing mechanism 2, the second track comprises a vertical track 513, the upper end of the vertical track 513 is connected with an arc-shaped track 514, the other end of the arc-shaped track 514 is connected with a horizontal track 515, a first positioning pin 517 and a second positioning pin 518 are respectively arranged on the front side and the rear side of the upper hopper 504, the height of the first positioning pin 517 is lower than that of the second positioning pin 518, pulleys 521 are arranged at the ends of the first positioning pin 517 and the second positioning pin 518 far away from the upper hopper 504, the pulleys 521 on the first positioning pin 517 are positioned in the first track 511, and the pulleys 521 on the second positioning pin 518 are positioned in the second track,

a driven sprocket 526 is rotatably arranged at the lower part of the inner side of the track plate 501 at the rear side, a conveying chain 512 is connected between the driving sprocket 509 and the driven sprocket 526, one vertical section of the conveying chain 512 is positioned in the first track 511, a fixing plate 520 is arranged on a first positioning pin 517 at the rear side of the upper hopper 504, the fixing plate 520 is arranged on the conveying chain 512, a connecting rod 519 is connected between the first positioning pin 517 and a second positioning pin 518 at one side of the upper hopper 504,

the left side position of the upper part of the feeding hopper 504 is provided with a feeding hole 522, and the upper part of the right side of the feeding hopper 504 is provided with a discharging hole 523.

During feeding, the driving motor 505 drives the rotating rod 508 to rotate through the cooperation of the driving wheel 525, the driving belt 506 and the driven wheel 524, and the driving sprocket 509 on the rotating rod 508 drives the conveying chain 512 to rotate. The conveying chain 512 drives the connected first positioning pin 517 to move through the fixing plate 520, and the first positioning pin 517 drives the connected second positioning pin 518 to move synchronously through the connecting rod 519. When the upper hopper 504 moves, the pulley 521 on the first positioning pin 517 moves along the first rail 511, and the pulley 521 on the second positioning pin 518 moves along the second rail. The direction in which the upper hopper 504 moves and the inclination angle thereof are controlled by the first rail 511 and the second rail.

The second track is composed of a vertical track 513, an arc track 514 and a horizontal track 515, when the pulley 521 on the second positioning pin 518 advances along the vertical track 513, the feeding hopper 504 moves upward in a vertical state, and when the pulley 521 advances along the arc track 514 and the horizontal track 515, the feeding hopper 504 rotates to a horizontal state in a clockwise direction by the second positioning pin 518, so that the discharge hole 523 on the feeding hopper 504 is positioned above the feeding hopper 3.

After the loading is completed, the driving motor 505 rotates in the direction, so that the loading hopper 504 is pulled back to the original position by the conveying chain 512.

Preferably, a side of the barrier 510 adjacent to the second rail is provided with a groove 516, and the groove 516 is located in the portion of the vertical rail 513 in the second rail. The gravity center of the feeding hopper 504 is located at one side close to the material receiving and conveying mechanism 6, when the pulley 521 on the second positioning pin 518 runs to the groove 516, the feeding hopper 504 rotates at a certain angle in the counterclockwise direction and inclines towards the material receiving and conveying mechanism 6 due to the fact that the gravity center of the feeding hopper 504 is located in the groove 516, and therefore capsules conveyed by the material receiving and conveying mechanism 6 can well fall into the feeding hopper 504.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims (4)

1. The utility model provides a liquid formula capsule polishing machine which characterized in that: the polishing machine comprises a rack (1), wherein a polishing mechanism (2) is arranged in the middle of the rack (1), a feed hopper (3) and a discharge hopper (4) are respectively arranged above and below the polishing mechanism (2), a feeding mechanism (5) is arranged on one side of the rack (1), the polishing mechanism (2) comprises a polishing barrel (205), openings are respectively arranged at the upper end and the lower end of the polishing barrel (205), sealing mechanisms (8) are respectively arranged outside the openings at the upper end and the lower end of the polishing barrel (205), the sealing mechanisms (8) can seal or expose the openings at the upper end and the lower end of the polishing barrel (205), a driving shaft (201) and a rotating shaft (202) are respectively connected with two sides of the polishing barrel (205), a liquid inlet hole (203) is formed in the rotating shaft (202), the liquid inlet hole (203) is communicated with the inside of the polishing barrel (205), a driver (104) and a bearing seat (105) are arranged on the rack (1), the driving shaft (201) is arranged in the driver (104), the rotating shaft (202) is arranged in the bearing seat (105), a mounting block (705) is arranged at the left side of the bearing seat (105) on the frame (1), the right side of the mounting block (705) is connected with a fixing rod (702), the fixing rod (702) penetrates through the liquid inlet hole (203) and extends into the polishing barrel (205), a fixed block (703) is arranged at the lower part of the fixed rod (702), wool felt (704) is arranged in the fixed rod (702) and the fixed block (703), the wool felt (704) in the fixed block (703) exceeds the bottom surface of the fixed block (703), a liquid supply device (7) is arranged at the upper part of the frame (1), a liquid supply pipeline (701) is connected to the liquid supply device (7), the other end of the liquid supply pipeline (701) is connected with a wool felt (704) in the fixing rod (702).

2. The liquid capsule polishing machine of claim 1, wherein: and a mounting bearing (206) is arranged at the position, opposite to the bearing seat (105), on the inner wall of the right side of the polishing barrel (205), and one end, extending into the polishing barrel (205), of the fixing rod (702) is arranged in the mounting bearing (206).

3. The liquid capsule polishing machine of claim 1, wherein: one end, far away from the polishing barrel (205), of the driving shaft (201) penetrates out of the driver (104) and is connected with the detection disc (106), a plurality of detection gaps (107) are formed in the detection disc (106), and an infrared detector (108) matched with the detection gaps (107) is arranged on the driver (104).

4. The liquid capsule polishing machine of claim 1, wherein: sealing mechanism (8) are including fixed cover (801) of fixed mounting on polishing bucket (205), two pin (802) are worn to be equipped with on the right side limit of fixed cover (801), pin (802) right side is connected with the butt pole, pin (802) left side is connected with guide bar (805), guide bar (805) pass the left side limit setting of fixed cover (801), pin (802) upper portion is equipped with removes cover (803), be provided with registration arm (804) on removing cover (803), the cover is equipped with second spring (806) on guide bar (805), the left side limit of second spring (806) one end butt fixed cover (801), the left end of other end butt pin (802), the position that corresponds the butt pole on frame (1) is provided with electric putter (807).

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