CN111701695A

CN111701695A - Special ultrasonic grinder of medicine

Info

Publication number: CN111701695A
Application number: CN202010619468.4A
Authority: CN
Inventors: 时小艳
Original assignee: Jiangsu Food and Pharmaceutical Science College
Current assignee: Jiangsu Food and Pharmaceutical Science College
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2020-09-25
Anticipated expiration: 2040-06-30
Also published as: CN111701695B

Abstract

The invention discloses a special ultrasonic crusher for medicines, which comprises an ultrasonic generator, a controller, a power interface, a processing box, a box door, a handle, an ultrasonic releaser and an auxiliary device, wherein the auxiliary device is arranged at the bottom in the processing box; install clamping mechanism at the carrier top, clamping mechanism adopts the hand wheel to screw the button locking mode, is convenient for fix the beaker lower extreme of carrying the carrier top, the simple operation to effectual stability that improves beaker among the crushing process.

Description

Special ultrasonic grinder of medicine

Technical Field

The invention relates to the field of ultrasonic crushers, in particular to an ultrasonic crusher special for medicines.

Background

At present, in the test base of middle and western medicine enterprises, chemical enterprises and food enterprises, when smashing crystal raw materials, the rubbing crusher that uses is mostly mechanical type rubbing crusher, often because the structure is complicated, bulky, the operation is difficult, the sample of preparation is polluted easily, the output of sample preparation is little, the sample is difficult in the production process, the product quality of whole process is difficult to control and makes, hardly prepare the micrite product that the granularity is less than 5um, need use dedicated ultrasonic crusher to smash the medicine raw materials.

In the actual use process of the special ultrasonic pulverizer for medicines, because the beaker filled with raw materials is often required to be inclined to be arranged at the bottom of the beaker when the beaker is placed into the lower end of the ultrasonic transmitter, the internal raw materials are easy to leak, and the loading amount of the raw materials is limited to a certain extent.

Disclosure of Invention

Therefore, in order to solve the above-mentioned disadvantages, the present invention provides an ultrasonic pulverizer dedicated for medicines.

The invention is realized in such a way, the special ultrasonic crusher for the medicine is constructed, the special ultrasonic crusher comprises an ultrasonic generator, a controller is arranged on the front end surface of the ultrasonic generator, a power supply interface is arranged at the right lower end of the front end surface of the ultrasonic generator, the ultrasonic generator and the power supply interface are both electrically connected with the controller, the left end of the ultrasonic generator is connected with a treatment box, the right end of the front end surface of the treatment box is hinged with a box door, a handle is fixed at the left end of the front end surface of the box door, an ultrasonic releaser is fixed at the middle part of the upper end in the treatment box and connected with the ultrasonic generator through a cable, an auxiliary device is arranged at the bottom in the treatment box and comprises a shell, a top plate, a bearing piece, a guide rod, a clamping mechanism, a fixed cylinder and a jacking mechanism, the utility model discloses a supporting device for a metal cable, including casing, roof, and the bottom of casing, the casing top is fixed with the roof, roof top middle part has placed and has carried carrier, it is fixed with the guide arm to carry both ends about in the carrier, it is provided with clamping mechanism to carry carrier top right-hand member, both ends vertical fixation has a solid fixed cylinder about the bottom in the casing to guide arm bottom activity is embedded into to solid fixed cylinder in, the bottom mid-mounting has climbing mechanism in the casing to climbing mechanism top meets with carrying carrier.

Preferably, clamping mechanism includes dead lever, mounting, moving part, screw rod, spring, the button of screwing and protection pad, the dead lever right side is fixed and is being held the interior right rear end of carrier, dead lever left side and mounting welded fastening, right front end is articulated mutually with the moving part in the mounting, the right-hand member is connected with the mounting through the screw rod in the moving part, the spring has been cup jointed on screw rod external diameter surface, screw rod external diameter surface rear end carries out threaded connection with the button of screwing, mounting and the inboard left end of moving part all are fixed with the protection pad.

Preferably, climbing mechanism includes driving motor, rotation piece, backplate, cam, ejector pin and guide block, the terminal surface is fixed with the casing through the bolt before the driving motor, terminal surface middle part output shaft runs through the casing before the driving motor and rotates and be connected, rotate the piece and arrange the interior lower extreme of backplate in to the backplate bottom is fixed with the casing, the terminal surface is fixed with the cam before rotating the piece, the cam top offsets with the ejector pin, the ejector pin top runs through the guide block and holds carrier bottom middle part and fix, the guide block back is fixed with backplate welded fastening, driving motor is connected with the controller electricity.

Preferably, a sealing cover is arranged on the back surface of the shell, and the shell is fixed with the sealing cover through a bolt.

Preferably, a silica gel layer is bonded in the middle of the top end of the bearing piece, and the thickness of the silica gel layer is 2 mm.

Preferably, the inner wall of the fixed cylinder is smooth, and the length of the fixed cylinder is two thirds of the length of the guide rod.

Preferably, the front end and the rear end of the spring are respectively abutted against the inner sides of the movable part and the fixed part, and the bottom of the spring is not contacted with the top of the bearing part.

Preferably, the protection pad is flexible, and a rubber layer is adhered to the surface of the protection pad.

Preferably, the left lower end of the cam is concave, and the thickness of the cam is larger than the outer diameter of the lower end of the push rod.

Preferably, the lower end of the ejector rod is in a shape of a rounded horn, and the outer diameter of the upper end of the ejector rod is smaller than the inner diameter of the through hole in the middle of the guide block.

Preferably, the shell is made of stainless steel.

Preferably, the cam is made of alloy steel.

The invention has the following advantages: the invention provides a special ultrasonic pulverizer for medicines, which is improved by the following steps compared with the same type of equipment:

the method has the advantages that: according to the special ultrasonic crusher for the medicines, the auxiliary device is installed at the bottom in the treatment box, the bearing piece is arranged in the auxiliary device, when the beaker is placed at the top of the bearing piece, the jacking mechanism is installed at the lower end in the device, the independent motor is installed in the jacking mechanism, the motor is started to drive the cam to move, the bearing piece at the top can be jacked up through the jacking rod, so that the ultrasonic release head is placed in the raw materials, the operation is convenient, and the crushing effect is effectively improved.

The method has the advantages that: according to the ultrasonic crusher special for the medicines, the clamping mechanism is arranged at the top of the bearing part, the clamping mechanism adopts a hand wheel tightening button locking mode, so that the lower end of the beaker arranged at the top of the bearing part can be conveniently fixed, the operation is convenient and fast, and the stability of the beaker in the crushing process is effectively improved.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the treatment tank of the present invention;

FIG. 3 is a schematic view of the auxiliary device of the present invention;

FIG. 4 is a schematic view of the internal structure of the housing of the present invention;

fig. 5 is a schematic structural diagram of a jacking mechanism of the invention.

Wherein: the ultrasonic wave treatment device comprises an ultrasonic generator-1, a controller-2, a power interface-3, a treatment box-4, a box door-5, a handle-6, an ultrasonic releaser-7, an auxiliary device-8, a shell-81, a top plate-82, a bearing-83, a guide rod-84, a clamping mechanism-85, a fixed cylinder-86, a jacking mechanism-87, a fixed rod-851, a fixed piece-852, a movable piece-853, a screw rod-854, a spring-855, a screwing button-856, a protection pad-857, a driving motor-871, a rotating piece-872, a back plate-873, a cam-874, a mandril-875 and a guide block-876.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1 and 2, the invention provides a special ultrasonic crusher for medicines by improvement, which comprises an ultrasonic generator 1, wherein a controller 2 is installed on the front end surface of the ultrasonic generator 1, a power supply interface 3 is installed at the right lower end of the front end surface of the ultrasonic generator 1, the ultrasonic generator 1 and the power supply interface 3 are both electrically connected with the controller 2, the left end of the ultrasonic generator 1 is connected with a treatment box 4, the right end of the front end surface of the treatment box 4 is hinged with a box door 5, a handle 6 is fixed at the left end of the front end surface of the box door 5, an ultrasonic releaser 7 is fixed at the middle part of the upper end in the treatment box 4, the ultrasonic releaser 7 is connected with the ultrasonic generator 1 through a cable, and an auxiliary device 8 is arranged.

Referring to fig. 3 and 4, the invention provides a special ultrasonic pulverizer for medicines through improvement, the auxiliary device 8 includes a housing 81, a top plate 82, a bearing member 83, a guide rod 84, a clamping mechanism 85, a fixed cylinder 86 and a jacking mechanism 87, the bottom of the housing 81 is fixed with a processing box 4, the back of the housing 81 is provided with a sealing cover, the housing 81 is fixed with the sealing cover through bolts, so as to facilitate inspection and maintenance of the inside, the housing 81 is made of stainless steel material, so as to prevent rusting caused by long-term use, the top end of the housing 81 is fixed with the top plate 82, the middle part of the top end of the top plate 82 is provided with the bearing member 83, the guide rod 84 is fixed at the left end and the right end in the bearing member 83, the middle part of the top end of the bearing member 83 is bonded with a silica gel layer, the silica gel layer is 2mm thick, the friction force is large, the fix, and the bottom activity of guide arm 84 is embedded into fixed cylinder 86 in, and fixed cylinder 86 inner wall is smooth form to fixed cylinder 86 length is two-thirds of guide arm 84 length, conveniently carries out stable direction, can not take place the skew, and bottom end mid-mounting has climbing mechanism 87 in casing 81, and climbing mechanism 87 top meets with carrier 83 bottom.

Referring to fig. 3, the present invention provides a special ultrasonic pulverizer for medicines by improvement, wherein the clamping mechanism 85 includes a fixing rod 851, a fixing member 852, a movable member 853, a screw 854, a spring 855, a tightening button 856, and a protection pad 857, the right side of the fixing rod 851 is fixed at the right rear end in the carrier 83, the left side of the fixing rod 851 is welded and fixed with the fixing member 852, the right front end in the fixing member 852 is hinged with the movable member 853, the right end in the movable member 853 is connected with the fixing member 852 through the screw 854, the outer diameter surface of the screw 854 is sleeved with the spring 855, the front and rear ends of the spring 855 are respectively abutted against the inner sides of the movable member 853 and the fixed member 852, the bottom of the spring 855 is not in contact with the top of the carrier 83, the resetting is stable and stable, the rear end of the outer diameter surface of the screw 854 is in threaded connection with the tightening button 856, and a rubber layer is adhered to the surface of the protective pad 857, so that the friction force is large and the effect is good.

Referring to fig. 5, the present invention provides a special ultrasonic crusher for medicines by improvement, the lifting mechanism 87 includes a driving motor 871, a rotating member 872, a back plate 873, a cam 874, a top rod 875 and a guide block 876, the front end surface of the driving motor 871 is fixed with the housing 81 by bolts, the middle output shaft of the front end surface of the driving motor 871 penetrates through the housing 81 and is rotatably connected with the rotating member 872, the rotating member 872 is disposed at the inner lower end of the back plate 873, the bottom of the back plate 873 is fixed with the housing 81, the front end surface of the rotating member 872 is fixed with the cam 874, the top of the cam 874 abuts against the top rod 875, the left lower end of the cam 874 is concave, the thickness of the cam 874 is larger than the outer diameter of the lower end of the top rod 875, the top rod 875 is effectively and stably lifted, the cam 874 is made of a material, has high strength and strong durability, the top of, the lower end of the ejector rod 875 is in the shape of an inverted horn, the outer diameter of the upper end of the ejector rod 875 is smaller than the inner diameter of the middle through hole in the guide block 876, the guide is stable and smooth, the back of the guide block 876 is fixedly welded with the back plate 873, and the driving motor 871 is electrically connected with the controller 2.

Example two

According to the special ultrasonic pulverizer for the medicines, the protection plates are vertically fixed on the left side and the right side of the bearing piece 83, so that a beaker arranged at the top of the bearing piece 83 is conveniently protected, and the stability is good; protruding pieces are fixed at two ends of the screwing button 856, so that a user can conveniently pinch the screwing button with the hand and effectively rotate the screw 854; the lower end of the bottom in the housing 81 is inclined, so that the cam 874 can rotate smoothly and stably without being blocked.

The invention provides a special ultrasonic crusher for medicines through improvement, and the working principle is as follows;

firstly, when the equipment needs to be used, the equipment is placed at a position needing to be used, the position needs to be horizontal, then the power interface 3 is connected to an external power supply through an external power line, the required electric energy can be provided for the work of the equipment, and then the controller 2 can be used for controlling the equipment;

secondly, a user opens the box door 5 through the handle 6, then places raw materials to be crushed into a beaker, places the raw materials into the middle of the top end of the bearing member 83, rotates the screwing button 865, rotates the screw 854, pulls the moving member 853 at the front end, then clamps the beaker through the left ends of the moving member 853 and the fixing member 852, and then protects the beaker through the protection pad 857;

thirdly, a user starts a driving motor 871 to work, an output shaft at the front end of the driving motor 871 drives a rotating piece 872 to rotate, then the rotating piece 872 drives a cam 874 to rotate, namely, the top of a mandril 875 can be jacked up, then the top of the mandril 875 jacks up a bearing piece 83 at the top under the action of a guide block 876, guide rods 84 at the left end and the right end of the bottom of the bearing piece 83 extend out of a fixed cylinder 86 in the jacking process to realize stable guiding, then a release head of a top ultrasonic releaser 7 enters the beaker, then an ultrasonic generator 1 is started to work, and then materials in the beaker can be crushed;

fourthly, after the crushing is finished, the driving motor 871 is started to work, so that the cam 874 is reset, then the screwing button 856 is unscrewed, so that the movable piece 853 is separated from the beaker, and finally the beaker can be taken out, so that the work is finished.

The invention provides a special ultrasonic crusher for medicines through improvement, an auxiliary device 8 is arranged at the bottom in a treatment box 4, a bearing part 83 is arranged in the auxiliary device 8, when a beaker is arranged at the top of the bearing part 83, a jacking mechanism 87 is arranged at the lower end in the device, an independent motor is arranged in the jacking mechanism 7, the motor is started to drive a cam 874 to move, the bearing part 83 at the top can be jacked up through a mandril 875, so that an ultrasonic release head is arranged in a raw material, the operation is convenient, and the crushing effect is effectively improved; install clamping mechanism 85 at the carrier 83 top, clamping mechanism 85 adopts the hand wheel to screw the button locking mode, is convenient for fix the beaker lower extreme of bearing the carrier 83 top, the simple operation to effectual stability that improves beaker among the crushing process.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The special ultrasonic pulverizer for the medicines comprises an ultrasonic generator (1), wherein a controller (2) is installed on the front end face of the ultrasonic generator (1), a power supply interface (3) is installed at the right lower end of the front end face of the ultrasonic generator (1), the ultrasonic generator (1) and the power supply interface (3) are both electrically connected with the controller (2), the left end of the ultrasonic generator (1) is connected with a processing box (4), the right end of the front end face of the processing box (4) is hinged with a box door (5), a handle (6) is fixed at the left end of the front end face of the box door (5), an ultrasonic releaser (7) is fixed in the middle of the upper end in the processing box (4), and the ultrasonic releaser (7) is connected with the ultrasonic generator (1) through a cable;

the method is characterized in that: still include auxiliary device (8), the bottom is provided with auxiliary device (8) in handling case (4), auxiliary device (8) includes casing (81), roof (82), holds carrier (83), guide arm (84), clamping mechanism (85), solid fixed cylinder (86) and climbing mechanism (87), casing (81) bottom is fixed with handling case (4), casing (81) top is fixed with roof (82), hold carrier (83) has been placed to roof (82) top middle part, both ends are fixed with guide arm (84) about in holding carrier (83), hold carrier (83) top right-hand member and be provided with clamping mechanism (85), both ends vertical fixation has solid fixed cylinder (86) about bottom in casing (81) to guide arm (84) bottom activity is embedded into solid fixed cylinder (86), climbing mechanism (87) are installed to bottom middle part in casing (81), and the top of the jacking mechanism (87) is connected with the bottom of the bearing piece (83).

2. The ultrasonic pulverizer special for the medicines as claimed in claim 1, wherein: clamping mechanism (85) include dead lever (851), mounting (852), moving part (853), screw rod (854), spring (855), the button (856) and protection pad (857) of screwing, dead lever (851) right side is fixed at the back end of the right side in carrier (83), dead lever (851) left side and mounting (852) welded fastening, the right front end is articulated mutually with moving part (853) in mounting (852), the right-hand member is connected with mounting (852) through screw rod (854) in moving part (853), screw rod (854) external diameter surface cup joints spring (855), screw rod (854) external diameter surface rear end carries out threaded connection with the button (856) of screwing, mounting (852) and 853) inboard left end all are fixed with protection pad (857).

3. The ultrasonic pulverizer special for the medicines as claimed in claim 1, wherein: the jacking mechanism (87) comprises a driving motor (871), a rotating piece (872), a back plate (873), a cam (874), a mandril (875) and a guide block (876), the front end surface of the driving motor (871) is fixed with the shell (81) through a bolt, an output shaft in the middle of the front end face of the driving motor (871) penetrates through the shell (81) to be rotationally connected with a rotating piece (872), the rotating piece (872) is arranged at the inner lower end of the back plate (873), the bottom of the back plate (873) is fixed with the shell (81), the front end surface of the rotating piece (872) is fixed with the cam (874), the top of the cam (874) is abutted against the ejector rod (875), the top of the ejector rod (875) penetrates through the guide block (876) and is fixed with the middle part of the bottom end of the carrier (83), the back of the guide block (876) is fixedly welded with the back plate (873), and the driving motor (871) is electrically connected with the controller (2).

4. The ultrasonic pulverizer special for the medicines as claimed in claim 1, wherein: the back of the shell (81) is provided with a sealing cover, and the shell (81) is fixed with the sealing cover through a bolt.

5. The ultrasonic pulverizer special for the medicines as claimed in claim 1, wherein: the middle of the top end of the bearing piece (83) is bonded with a silica gel layer, and the thickness of the silica gel layer is 2 mm.

6. The ultrasonic pulverizer special for the medicines as claimed in claim 1, wherein: the inner wall of the fixed cylinder (86) is smooth, and the length of the fixed cylinder (86) is two thirds of that of the guide rod (84).

7. The ultrasonic pulverizer special for the medicines as claimed in claim 2, wherein: the front end and the rear end of the spring (855) are respectively propped against the inner side of the movable piece (853) and the inner side of the fixed piece (852), and the bottom of the spring (855) is not in contact with the top of the bearing piece (83).

8. The ultrasonic pulverizer special for the medicines as claimed in claim 2, wherein: the protection pad (857) is flexible, and a rubber layer is bonded on the surface of the protection pad (857).

9. The ultrasonic pulverizer special for the medicines as claimed in claim 3, wherein: the left lower end of the cam (874) is concave, and the thickness of the cam (874) is larger than the outer diameter of the lower end of the ejector rod (875).

10. The ultrasonic pulverizer special for the medicines as claimed in claim 3, wherein: the lower end of the ejector rod (875) is in a shape of a rounded horn, and the outer diameter of the upper end of the ejector rod (875) is smaller than the inner diameter of the through hole in the middle of the guide block (876).