Medicinal glass tube crushing and sorting device

Abstract

The utility model relates to the technical field of glass tube processing, in particular to a medicinal glass tube crushing and sorting device which comprises a crushing box body and a feeding hopper, disturbance plates are arranged on the two sides of the top end in the crushing box body, and transverse shafts penetrating through the side portions of the crushing box body are symmetrically connected to the back sides of the disturbance plates. The outer ends of the transverse shafts are jointly connected with a vertical shaft, adjusting and positioning mechanisms composed of screw rings and adjusting bolts are arranged on the two sides of the outer wall of the top end of the crushing box body, a stepping motor is arranged outside the bottom end of the crushing box body, and a shaking frame driven by the stepping motor is arranged inside the bottom end of the crushing box body. And a vibration screening net is detachably mounted at the bottom of the shaking frame. The medicinal glass tube crushing and sorting device can ensure that crushed small fragments can be timely and smoothly separated from the crushing rollers, the smoothness and efficiency of the whole crushing and sorting process are improved, meanwhile, the abrasion of equipment is reduced, and the maintenance cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass tube processing technical field, concretely is a medicinal glass tube broken sorting device. BACKGROUND

[0002] In the pharmaceutical industry, medicinal glass tubes are widely used in the manufacture of ampoules, vials and other drug containers as an important part of drug packaging. With the continuous development of the pharmaceutical market and the increasing awareness of environmental protection, the effective recycling and reuse of waste medicinal glass tubes have become increasingly important. Traditional recycling processes mainly focus on cleaning, sorting, crushing and other links, with the purpose of separating different types of glass materials to facilitate subsequent regeneration processing.

[0003] The existing medicinal glass tube crushing and sorting equipment has the problem that small fragments are easily attached to the crushing roller during the processing process and are not easy to fall off, which not only affects the crushing efficiency, but also easily causes pollution and blockage problems in the subsequent sorting process. Meanwhile, these small fragments that do not fall off in time may cause the internal structure of the equipment to wear out, shorten the service life of the equipment, and increase the maintenance cost. SUMMARY

[0004] The utility model aims at providing a medicinal glass tube broken sorting device to solve the problem of small fragments easily adhering to the crushing roller during the processing process of the existing medicinal glass tube crushing and sorting equipment.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a medicinal glass tube broken sorting device, comprising a crushing box body and a feed hopper, a crushing roller is symmetrically arranged at a position corresponding to the bottom end of the feed hopper inside the crushing box body, a disturbance plate is arranged on both sides of the top end inside the crushing box body, a horizontal shaft is symmetrically connected to the back side of the disturbance plate and penetrates through the side of the crushing box body, the outer end of the horizontal shaft is connected with a vertical shaft, an adjusting and positioning mechanism composed of a screw ring and an adjusting bolt is arranged on both sides of the outer wall of the top end of the crushing box body, a stepping motor is arranged outside the bottom end of the crushing box body, a shaking frame driven by the stepping motor is arranged inside the bottom end of the crushing box body, and a vibrating screen is detachably installed at the bottom of the shaking frame.

[0006] Preferably, the inner wall of the upper end of the disturbance plate is in a circular arc structure, and an elastic disturbance block is fixedly attached to the inner wall of the upper end of the disturbance plate.

[0007] Preferably, a connecting block is symmetrically arranged on the back side of the disturbance plate, and a pressure column is fixedly arranged at the outer end of the connecting block, one end of the horizontal shaft connected with the disturbance plate is provided with a sliding hole matching the structure of the pressure column, and a spring member is sleeved on the end of the pressure column outside the horizontal shaft.

[0008] Preferably, the screw ring is fixed on both sides of the outer wall of the top end of the crushing box body, the adjusting bolt is horizontally inserted into the screw ring through the threaded structure, and the inner side of the top end of the vertical shaft is provided with a screw interface matched with the end structure of the adjusting bolt.

[0009] Preferably, the bottom end of the shaking frame is of a rectangular opening structure, and the inside of the shaking frame is uniformly provided with a plurality of partitions.

[0010] Preferably, a small vibration machine is mounted on the middle of the bottom of the vibrating screening net through a supporting block, a rectangular frame is arranged around the periphery of the vibrating screening net, and the inner walls of the four corners of the rectangular frame are connected with the side edges of the vibrating screening net through damping springs.

[0011] Compared with the prior art, the pharmaceutical glass tube crushing and sorting device can ensure that the small fragments after crushing can timely and smoothly separate from the crushing roller, improve the smoothness and efficiency of the entire crushing and sorting process, reduce the wear of the equipment, and reduce the maintenance cost. The flexible friction design between the disturbance plate and the crushing roller effectively prevents the small fragments from adhering to the surface of the crushing roller, ensures the smooth falling of the material, and the adjusting and positioning mechanism composed of the screw ring and the adjusting bolt allows the operator to adjust the position of the disturbance plate according to the actual situation, optimizes the crushing effect, and the cooperative work of the shaking frame driven by the stepping motor and the vibrating screening net further improves the screening efficiency and product quality. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a structural schematic view of the pharmaceutical glass tube crushing and sorting device.

[0013] Figure 2 It is a disturbance plate and horizontal shaft connecting structure schematic view of the pharmaceutical glass tube crushing and sorting device.

[0014] Figure 3 It is a vibrating screening net structure schematic view of the pharmaceutical glass tube crushing and sorting device.

[0015] Figure 4 It is a crushing box body inside bottom end overhead structure schematic view of the pharmaceutical glass tube crushing and sorting device.

[0016] In the figure: 1, crushing box body; 2, feeding hopper; 3, crushing roller; 4, disturbance plate; 41, elastic disturbance block; 42, connecting block; 43, pressing column; 44, spring piece; 5, horizontal shaft; 6, vertical shaft; 7, screw ring; 8, adjusting bolt; 9, stepping motor; 10, shaking frame; 11, partition; 12, vibrating screening net; 1201, small vibration machine; 1202, rectangular frame; 1203, damping spring. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0018] Please refer to Figures 1-4The utility model provides a technical scheme: a medicinal glass tube broken sorting device, including broken box body 1 and feed hopper 2, the inside symmetry of broken box body 1 is equipped with broken roll 3 with the corresponding position of feed hopper 2 bottom end, both sides of the inside top of broken box body 1 are equipped with the disturbance board 4, the back symmetry of disturbance board 4 is connected with the horizontal shaft 5 of being penetrated in the lateral portion of broken box body 1, the outer end of horizontal shaft 5 is commonly connected with vertical shaft 6, and both sides of the outer wall of broken box body 1 top end are equipped with the adjusting positioning mechanism that is formed by screw ring 7 and adjusting bolt 8, and the outside of broken box body 1 bottom end is fixedly installed with step motor 9 through support block, the inside of broken box body 1 bottom end is equipped with the shaking frame 10 of being driven through step motor 9, both sides of the top of shaking frame 10 are connected with the two sides inner wall of broken box body 1 through the pivot, and the bottom of shaking frame 10 is detachably installed with vibrating screen 12, when the medicinal glass tube enters the inside of broken box body 1 through feed hopper 2 and utilizes broken roll 3 to break, disturbance board 4 can keep in the appropriate stable position under the positioning of horizontal shaft 5 and vertical shaft 6, so along with the rotation of broken roll 3, disturbance board 4 can occur flexible friction between broken roll 3, to play the role of disturbance to some small fragments adhered outside when broken roll 3 works, make it smoothly to broken box body 1 inside lower end drop, and in order to optimize the broken effect, operating personnel can adjust the accurate position of disturbance board 4 through adjusting positioning mechanism that is formed by screw ring 7 and adjusting bolt 8, so that disturbance board 4 can better cooperate with the work of broken roll 3, simultaneously when the medicinal glass after breaking falls into the inside of shaking frame 10, step motor 9 can drive shaking frame 10 to reciprocate, and vibrating screen 12 synchronously vibrates, double effect to effectively carry out sorting work, as mentioned above, the structure solves the problem of uneven broken, low screening efficiency in the prior art, and realizes the efficient and uniform broken and sorting of medicinal glass tube, improves the working efficiency and product quality of the whole device, the inner wall of the upper end of disturbance board 4 is of arc structure, and an elastic disturbance block 41 is bonded and fixed to the inner wall of the upper end of the disturbance board 4, the elastic disturbance block 41 is matched with the tooth gap of the outer wall of the broken roll 3, the elastic disturbance block 41 is made of rubber material with wear resistance and elasticity, when the medicinal glass tube enters the inside of the broken box body 1 through the feed hopper 2 and is broken by the broken roll 3, the elastic disturbance block 41 is in close contact with the tooth gap of the broken roll 3 during the rotation of the broken roll 3, and flexible friction is generated between the elastic disturbance block 41 and the broken roll 3, which helps to timely separate the small fragments after breaking from the surface of the broken roll 3, preventing adhesion, a connecting block 42 is symmetrically welded and fixed to the back of the disturbance board 4, a pressing column 43 is welded and fixed to the outer end of the connecting block 42, one end of the horizontal shaft 5 connected with the disturbance board 4 is provided with a sliding hole matched with the structure of the pressing column 43, a spring member 44 is sleeved on one end of the horizontal shaft 5 outside, and the two ends of the spring member 44 are connected with the outer end of the horizontal shaft 5 and the outer end of the connecting block 42 respectively, when the disturbance board 4 is in friction contact with the broken roll 3 and is stressed,The force will be transmitted to the pressure column 43 through the connecting block 42, so that the pressure column 43 produces a certain amplitude of sliding in the sliding hole outside the horizontal shaft 5, and at the same time the spring member 44 also expands and contracts synchronously, which enables the disturbance plate 4 to effectively buffer the friction force of different intensity when the disturbance plate 4 is subjected to the friction force of different intensity, thereby maintaining the position stability and flexibility of the disturbance plate 4. The screw ring 7 is welded and fixed on the outer wall of the top end of the crushing box 1 on both sides, and the adjusting bolt 8 is horizontally inserted into the inside of the screw ring 7 through the threaded structure, and the inside of the top end of the vertical shaft 6 is provided with a screw interface matched with the end structure of the adjusting bolt 8. When it is necessary to adjust the position of the disturbance plate 4 to optimize the crushing effect, the operator can change the extension length of the adjusting bolt 8 by rotating it, so that the movement of the adjusting bolt 8 drives the vertical shaft 6 and the horizontal shaft 5 and the disturbance plate 4 connected therewith to move together, thereby accurately adjusting the position of the disturbance plate 4. The bottom end of the shaking frame 10 is of a rectangular opening structure, and a plurality of partition plates 11 are uniformly welded and fixed in the inside of the shaking frame 10. When the crushed medicinal glass falls into the inside of the shaking frame 10, the stepping motor 9 drives the shaking frame 10 to reciprocate forward and backward, so that the material is uniformly distributed in the shaking frame 10 and is pushed downward. The existence of the partition plate 11 divides the space in the shaking frame 10 into multiple small areas, preventing the material from accumulating or forming lumps during shaking, and ensuring that the material can smoothly move to the vibrating screen 12. The bottom end of the vibrating screen 12 is fixedly installed with a small vibration machine 1201 through a support block in the middle, and the periphery of the vibrating screen 12 is provided with a rectangular frame 1202, and the inner walls of the four corners of the rectangular frame 1202 are connected with the side edges of the vibrating screen 12 through damping springs 1203. When the small vibration machine 1201 is started, it can produce high-frequency vibration, so that the vibrating screen 12 can efficiently screen the material. The rectangular frame 1202 provides stable support for the vibrating screen 12, ensuring that it maintains stable shape during vibration, and the damping springs 1203 effectively absorb and buffer vibration energy, reducing the impact on the surrounding structure.

[0019] Working principle: when using the medicine glass tube broken sorting device, first medicine glass tube through the feed hopper 2 into the broken box body 1 inside, to reach the symmetrically arranged broken roller 3 position, along with the broken roller 3 rotation, medicine glass tube is sheared and broken by pressure, at this time, the disturbance plate 4 keeps stable position under the positioning action of horizontal shaft 5 and vertical shaft 6, the elastic disturbance block 41 on its upper end inner wall is in close contact with the tooth opening of the broken roller 3 outer wall, flexible friction is generated between the two, to ensure that the small fragments after broken can be timely stripped from the surface of the broken roller 3, and smoothly fall to the lower end of the broken box body 1, when it is necessary to adjust the position of the disturbance plate 4 to optimize the broken effect, the operator can change its length of extension by rotating the adjusting bolt 8, drive the vertical shaft 6 and the horizontal shaft 5 and the disturbance plate 4 connected with it to move together, to accurately adjust the position of the disturbance plate 4, the broken medicine glass falls into the shaking frame 10, the stepping motor 9 drives the shaking frame 10 to move back and forth, so that the material is uniformly distributed in the shaking frame 10 and is pushed down, at the same time, the small vibration machine 1201 starts, generates high frequency vibration, so that the vibration sieve screen 12 can efficiently screen the material, and the four corners of the rectangular frame 1202 are connected with the side edge of the vibration sieve screen 12 through the damping spring 1203, effectively absorbing and buffering the vibration energy, reducing the influence on the surrounding structure, finally the small fragments meeting the size requirements are sorted through the vibration sieve screen 12, and the larger glass tubes not completely broken are sent back to the broken area for continuous processing, so as to complete a series of work.

[0020] Although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or part of the technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A pharmaceutical glass tube breaking and sorting device, comprising a breaking box (1) and a feeding hopper (2), a breaking roller (3) is symmetrically arranged in the position corresponding to the bottom end of the feeding hopper (2) inside the breaking box (1), characterized in that: The both sides of the top end of the crushing box (1) are provided with disturbance plates (4), the back sides of the disturbance plates (4) are symmetrically connected with horizontal shafts (5) penetrating through the side parts of the crushing box (1), the outer ends of the horizontal shafts (5) are commonly connected with a vertical shaft (6), the both sides of the top end outer wall of the crushing box (1) are provided with adjusting positioning mechanisms composed of screw rings (7) and adjusting bolts (8), the bottom end of the crushing box (1) is externally provided with a stepping motor (9), the bottom end of the crushing box (1) is internally provided with a shaking frame (10) driven by the stepping motor (9), and the bottom of the shaking frame (10) is detachably provided with a vibrating screening net (12).

2. A pharmaceutical glass tube breaking and sorting apparatus according to claim 1, characterized in that: The inner wall of the upper end of the disturbance plate (4) is of a circular arc structure, and the inner wall of the upper end of the disturbance plate (4) is fixedly bonded with elastic disturbance blocks (41).

3. A pharmaceutical glass tube breaking and sorting apparatus according to claim 1, wherein: The back side of the disturbance plate (4) is symmetrically provided with a connecting block (42), the outer end of the connecting block (42) is fixedly provided with a pressing column (43), one end of the horizontal shaft (5) connected with the disturbance plate (4) is provided with a sliding hole matched with the structure of the pressing column (43), and the outer end of the pressing column (43) is sleeved with a spring piece (44).

4. A pharmaceutical glass tube breaking and sorting apparatus according to claim 1, wherein: The screw ring (7) is fixed on the both sides of the top end outer wall of the crushing box (1), the adjusting bolt (8) is horizontally inserted into the inside of the screw ring (7) through a threaded structure, and the inner side of the top end of the vertical shaft (6) is provided with a screw interface matched with the end structure of the adjusting bolt (8).

5. A pharmaceutical glass tube breaking and sorting apparatus according to claim 1, wherein: The bottom end of the shaking frame (10) is of a rectangular opening structure, and the inside of the shaking frame (10) is uniformly provided with a plurality of partition plates (11).

6. A pharmaceutical glass tube breaking and sorting apparatus according to claim 1, wherein: The bottom middle of the vibrating screening net (12) is provided with a small vibrating machine (1201) through a supporting block, the periphery of the vibrating screening net (12) is provided with a rectangular frame (1202), and the inner walls of the four corners of the rectangular frame (1202) are connected with the side edges of the vibrating screening net (12) through damping springs (1203).

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