CN205904115U - Anti -sticking material capsule sieve selection machine - Google Patents

Abstract

The utility model belongs to the technical field of pharmaceutical equipment, a anti -sticking material capsule sieve selection machine is related to, include the frame, locate percussion mechanism in the frame, locate the last screening mechanism of percussion mechanism, screening mechanism is including lieing in the feeding portion of percussion mechanism top with be less than a screening part of feeding portion, a screening part include first sieve, parallel arrangement in dodging the board and locating above the first sieve dodge the flitch that removes of board top, first sieve with it is greater than capsule diameter and is less than capsule cap length to dodge between the board clearance, be equipped with a plurality of first sieve meshes on the first sieve, it is equipped with the clearance who corresponds every first sieve mesh position on the board to keep away, remove be equipped with that the position that corresponds every first sieve mesh and aperture be not more than capsule diameter on the flitch remove the material hole. The utility model discloses it can prevent that the capsule from falling out except that the flitch, can also make things convenient for the workman to clear away the capsule body of card in clearance to remove the material hole.

Description

Anti-blockage capsule screening machine

Technical field

The utility model is related to pharmaceutical equipment technical field, particularly to a kind of screening of capsule preventing capsule body from getting stuck Machine.

Background technology

With the continuous development of field of medicaments, capsule is increasing in the demand of the world of medicine, the production technology of capsule and The requirement of equipment is also increased therewith.Capsule in the fabrication process it may happen that a lot of problem, the therefore every batch capsule when dispatching from the factory all Carry out bad examination.

My department develops a kind of capsule screening machine that can screen out capsule body and capsule cap, mainly utilizes capsule body, capsule The above two are screened out by the size difference of relatively whole capsule of cap.But in actual applications due to capsule body relatively hole Hole, it may occur that getting stuck, can neither screen out nor move forward, and take sieve aperture position, affect screening efficiency.

The utility model is just to provide for a kind of new capsule screening machine to solve the above problems.

Utility model content

Main purpose of the present utility model is to provide a kind of capsule screening machine preventing capsule body from getting stuck.

The utility model is achieved through the following technical solutions a kind of above-mentioned purpose: Anti-blockage capsule screening machine, including frame, Located at the percussion mechanism in described frame, the sorting mechanism on described percussion mechanism；Described sorting mechanism is included positioned at institute State the feeder above percussion mechanism and the first screening unit less than described feeder；Described first screening unit includes the first sieve Plate, be set in parallel in above described first sieve plate avoid plate and located at described avoid plate above except flitch, described first sieve Between plate and described avoidance plate, gap is more than capsule diameter and is less than capsule cap length；Described first sieve plate is provided with some first Sieve aperture, described keep away the hole of keeping away that a plate is provided with each the first sieve aperture position corresponding, described except flitch be provided with corresponding each the The position of one sieve aperture and aperture be not more than capsule diameter except material hole.

Specifically, the aperture coupling capsule diameter of described first sieve aperture.

Specifically, the described aperture keeping away a hole is more than length and the length less than capsule of capsule body.

Specifically, described frame is additionally provided with material-collecting funnel and the material collecting box positioned at described percussion mechanism side, described One screening unit, described material-collecting funnel and described material collecting box are arranged from top to bottom.

Specifically, described sorting mechanism also includes the second screening unit less than described first screening unit, described second screening Portion includes the second sieve plate, and described second sieve plate is provided with the second sieve aperture that capsule diameter is mated in some apertures.

Further, the bottom of described frame is provided with four pulleys.

Using technique scheme, the beneficial effect of technical solutions of the utility model is:

1st, the utility model removes and expects that hole can prevent capsule from dropping out except flitch and keep away in a hole moreover it is possible to facilitate workman's removing to be stuck in Capsule body；

2nd, the size keeping away a hole can allow capsule body and capsule cap upset and be entered in the first sieve aperture by shake, reach and screen out Purpose；

3rd, the second screening unit can be removed bad for form capsules screen from capsule；

4th, pulley makes screening machine can tow optional position, can detect capsule aligned directly below for the second screening unit The charging aperture of machine, continuity of operation is more preferable.

Brief description

Fig. 1 is the stereogram of capsule screening machine；

Fig. 2 is the front view of percussion mechanism and sorting mechanism；

Fig. 3 is the stereogram of sorting mechanism；

Fig. 4 is the first screening unit operation principle schematic diagram.

In figure numeral represents:

1- frame,

11- pulley；

2- percussion mechanism,

21- base plate,

211- electromagnet,

212- balancing weight,

22- top board,

221- armature,

23- diving board；

3- sorting mechanism,

31- feeder,

32- first screening unit,

321- first sieve plate,

3211- first sieve aperture,

322- keeps away a plate,

3221- keeps away a hole,

323- removes flitch,

3231- removes material hole,

33- second screening unit,

331- second sieve plate,

3311- second sieve aperture；

4- material-collecting funnel；

5- material collecting box；

6- capsule,

6a- capsule body,

6b- capsule cap.

Specific embodiment

With reference to specific embodiment, the utility model is described in further detail.

As shown in Figure 1 to Figure 3, a kind of capsule screening machine, including frame 1, the percussion mechanism 2 in frame 1, located at shake Sorting mechanism 3 on motivation structure 2, frame 1 is additionally provided with the material-collecting funnel 4 positioned at percussion mechanism 2 side and material collecting box 5.Screening Mechanism 3 includes feeder 31, the first screening unit 32 and second screening unit 33 of ladder setting from high to low, and feeder 31 is located at shake Above motivation structure 2.First screening unit 32, material-collecting funnel 4 and material collecting box 5 are arranged from top to bottom.First screening unit 32 is used as to remove Capsule body 6a and capsule cap 6b, the second screening unit 33 is used as the bad capsule of separation configuration.Capsule to be checked pours sieve into from feeder 31 Select mechanism 3, sequentially pass through the first screening unit 32 and the second screening unit 33 in the presence of percussion mechanism 2, the first screening unit 32 is sieved The capsule body 6a selecting and capsule cap 6b drops to and then falls in material collecting box 5 on material-collecting funnel 4, and the second screening unit 33 then can Bad for form capsule is stayed, qualified capsule drops.

As shown in Figures 2 to 4, the first screening unit 33 includes the first sieve plate 321, is set in parallel in above the first sieve plate 321 Avoid plate 322 and located at avoid plate 322 top except flitch 323, the first sieve plate 321 and avoid gap between plate 322 and be more than Capsule diameter and be less than capsule cap 6b length, the first sieve plate 321 is provided with the first sieve aperture that capsule 6 diameter is mated in some apertures 3211, that keeps away that a plate 322 is provided with each the first sieve aperture 3211 position corresponding keeps away a hole 3221, and the aperture keeping away a hole 3221 is more than Capsule body 6a length and be less than capsule 6 length, except flitch 323 is provided with the position of each the first sieve aperture 3211 corresponding and aperture not More than capsule 6 diameter except material hole 3231.Under normal condition, the diameter of capsule 6, capsule body 6a and capsule cap 6b is of substantially equal Length, and three's length is sequentially reduced and both greater than diameter, the first screening unit 33 is exactly to be sieved using the size relationship of three Point, concrete action principle is: between the first sieve plate 321 and avoidance plate 322, gap only holds capsule 6, capsule body 6a and capsule cap 6b Laterally across；When three reaches at the first sieve aperture 3211 together, the size keeping away a hole 3221 can allow capsule body 6a and glue Capsule cap 6b overturns and is entered in the first sieve aperture 3211 by shake, reaches the purpose screening out；And capsule 6 cannot be turned over using keeping away a hole 3221 Turn, so will continue to be moved along.Due to capsule body 6a length with the aperture keeping away a hole 3221 relatively, in actual screening When some capsule bodies 6a can be stuck in and keep away a hole 3221 position and can not fall from the first sieve aperture 3211, impact feeding and screening.So Workman can be from heading into the first sieve aperture 3211 it is ensured that separative efficiency except material hole 3231 instrument by capsule body 6a.Because except material Hole 3231 is also less than capsule 6 diameter, so material will not be gone out in addition to flitch 323 by shake.

As shown in figure 3, the second screening unit 33 includes the second sieve plate 331, the second sieve plate 331 is provided with some apertures coupling glue Second sieve aperture 3311 of capsule 6 diameter.When capsule 6 is fallen on the second sieve plate 331, the second sieve plate 331 is also at vibrating state；Normally Capsule 6 because diameter is less than the second sieve aperture 3311 it is possible to from wherein leaking down, and some unshapely capsules may be because The second sieve aperture 3311 cannot be passed through for flattening broadens, such defective products is just retained down.

As shown in Fig. 2 shaking device 2 include the base plate 21 fixing with frame 1 and the fixing top board 22 of sorting mechanism 3 with And it is connected to two pieces of diving boards 23 between base plate 21 and top board 22, it is provided with electromagnet 211 above base plate 21, be provided with below top board 22 Armature 221, electromagnet 211 is relative with armature 221.Electromagnet 211 produces the magnetic force of mechanical periodicity by alternating current, thus can Constantly inhale to put armature 221 and be directed at sorting mechanism 3 and rock vibrations, produce the motive force to capsule 6.

As shown in Fig. 2 base plate 21 is being provided with balancing weight 212 back to the position of the first screening unit 32.Due to feeder 31 Positioned at the top of percussion mechanism 2, the first screening unit 32 and the second screening unit 33 are all suspended on the side of feeder 31, so whole Screening machine crank, easily falls down and makes capsule 6 be scattered；Balancing weight 212 just can be by screening machine centre of gravity adjustment to middle it is ensured that sieving Select the balance of machine.

As shown in figure 1, the bottom of frame 1 is provided with four pulleys 11.So screening machine can tow optional position, permissible By the charging aperture of the second screening unit 33 capsule detecting machine aligned directly below, such continuity of operation is more preferable.

Above-described is only some embodiments of the present utility model.For the person of ordinary skill of the art, On the premise of creating design without departing from the utility model, some deformation can also be made and improve, these broadly fall into this practicality New protection domain.

Claims (6)

1. a kind of Anti-blockage capsule screening machine, including frame, the percussion mechanism in described frame, located at described percussion mechanism On sorting mechanism；Described sorting mechanism includes feeder above described percussion mechanism and less than described feeder the One screening unit；It is characterized in that: described first screening unit includes the first sieve plate, is set in parallel in keeping away above described first sieve plate Allow plate and located at described avoid plate above except flitch, between described first sieve plate and described avoidance plate gap be more than capsule diameter And it is less than capsule cap length；Described first sieve plate is provided with some first sieve apertures, described avoidance plate be provided with corresponding each first Sieve aperture position keep away a hole, described be provided with the position of each the first sieve aperture corresponding and aperture is not more than capsule diameter except flitch Except material hole.

2. Anti-blockage capsule screening machine according to claim 1 it is characterised in that: the aperture of described first sieve aperture coupling glue Capsule diameter.

3. Anti-blockage capsule screening machine according to claim 1 it is characterised in that: the described aperture keeping away a hole is more than capsule The length of body and the length less than capsule.

4. Anti-blockage capsule screening machine according to claim 1 it is characterised in that: be additionally provided with positioned at described in described frame The material-collecting funnel of percussion mechanism side and material collecting box, described first screening unit, described material-collecting funnel and described material collecting box from upper and Lower arrangement.

5. Anti-blockage capsule screening machine according to claim 1 it is characterised in that: described sorting mechanism is also included less than institute State the second screening unit of the first screening unit, described second screening unit includes the second sieve plate, if described second sieve plate is provided with dry hole The second sieve aperture of capsule diameter is mated in footpath.

6. according to claim 1 or 5 Anti-blockage capsule screening machine it is characterised in that: the bottom of described frame is provided with four Individual pulley.