Material crusher with cooling function

Abstract

The material crusher comprises a workbench, a crushing cylinder, a vibration mechanism, a crushing mechanism, a cooling mechanism and a motor, a through groove is formed in the top of the workbench, the front end of the crushing cylinder is open, a through discharging opening is formed in the bottom of the inner side wall of the crushing cylinder, and a screen is arranged in the discharging opening; the vibrating mechanism comprises a rotating shaft rotationally arranged on the discharging barrel in a penetrating mode, a plurality of sleeves are arranged on the outer side wall of the end, extending into the discharging barrel, of the rotating shaft at intervals, and movable rods are slidably inserted into the ends of the sleeves. The motor is fixedly arranged above the workbench and is in transmission connection with the smashing mechanism and the vibrating mechanism. Through the arrangement, the vibrating mechanism is used for vibrating the screen, the screen is prevented from being blocked, the number of times of manually cleaning the screen is reduced, meanwhile, the speed that crushed materials penetrate through the screen can be increased, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to material crushing technical field, concretely relates to a material crusher with cooling. BACKGROUND

[0002] Pepsin exists in the form of zymogen in the gastric mucosa of animals, and in industrial production, the gastric mucosa is activated into pepsin by a dilute hydrochloric acid solution, and then the pepsin product is obtained through processes such as precipitation, centrifugation, and drying. Subsequently, the pepsin product is crushed, and the crushed pepsin powder is filled into a medicinal polyethylene bag. In the crushing process, the product is usually placed in a crusher, and the product is crushed into powder by the operation of the crusher.

[0003] A Chinese patent with publication number CN221907472U discloses a medicinal material cooling and crushing device containing volatile oil components. The device includes a crushing cylinder, a cooling system, a crushing cutter, and a cooling water pipe. The top and bottom surfaces of the crushing cylinder are respectively provided with an inlet and an outlet. A circulation groove is formed in the sidewall of the crushing cylinder. The cooling water pipe is arranged in the circulation groove of the crushing cylinder. The two ends of the cooling water pipe are respectively connected to the cooling system through an inlet pipe and an outlet pipe. The above-mentioned scheme utilizes the cooling water flowing in the cooling pipe to transfer and remove the heat in the crushing cylinder.

[0004] In use, the above-mentioned scheme utilizes the crushing cutter to crush the material in the crushing cylinder, and then the crushed material is discharged from the unloading valve through the screen. However, the crushed material is prone to adhere to the screen, causing the screen to be blocked and affecting the discharging efficiency. UTILITY MODEL CONTENTS

[0005] The utility model intends to provide a material crusher with cooling to solve the problem of easy screen blockage existing in the above-mentioned scheme.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A material crusher with cooling, comprising a workbench, a crushing cylinder, a vibrating mechanism, a crushing mechanism, a cooling mechanism, and a motor. The top of the workbench is provided with a through groove. The front end of the crushing cylinder is open, and the front end of the crushing cylinder is hinged with a sealing door. The bottom of the inner sidewall of the crushing cylinder is provided with a through unloading port. A screen is arranged in the unloading port. The bottom of the crushing cylinder is fixedly provided with an unloading cylinder outside the periphery of the unloading port. The bottom of the unloading cylinder is fixedly connected with the workbench outside the through groove. The vibrating mechanism comprises a rotating shaft rotatably arranged in the unloading cylinder. The outer sidewall of the one end of the rotating shaft extending into the unloading cylinder is provided with a plurality of sleeves at intervals. The end of each sleeve is slidably inserted with a movable rod. The crushing mechanism is arranged in the crushing cylinder. The cooling mechanism is arranged outside the crushing cylinder. The motor is fixedly arranged above the workbench and is drivingly connected with the crushing mechanism and the vibrating mechanism, respectively.

[0008] The principle and effects of the technical scheme are as follows:

[0009] After the material to be crushed is put into the inside of the crushing cylinder, the sealing door is closed, then the motor drives the crushing mechanism to work, and the material in the crushing cylinder is crushed, when the particle size of the crushed material is smaller than the pore size of the screen, it will pass through the screen, drop out through the discharge cylinder and the through slot, at the same time, the rotating shaft is rotated, the movable rod is rotated and moves outward under the centrifugal force, intermittently knocks and vibrates the screen, and the crushed material adhered to the screen is vibrated off.

[0010] Through the above setting, the screen is vibrated by the vibration mechanism, the crushed material adhered to the screen is vibrated off, the screen is prevented from being blocked, the frequency of manual cleaning of the screen is reduced, the human resources are saved, and the rate of the crushed material passing through the screen is improved, and the work efficiency is improved.

[0011] In the utility model, the crushing mechanism includes the movable gear plate, the movable gear plate is rotationally arranged in the crushing cylinder, a plurality of tooth columns are arrayed on the movable gear plate, the sealing door is fixedly provided with the annular static tooth, the movable gear plate is key-connected with the transmission shaft, the transmission shaft is rotationally arranged on the rear side wall of the crushing cylinder, and the transmission shaft is drivingly connected with the motor. Through the above setting, the material is impacted and rubbed by rotating the movable gear plate, and then the material is crushed.

[0012] In the utility model, the transmission shaft is fixedly sleeved with the first pulley, the other end of the rotating shaft is fixedly provided with the second pulley, and the first pulley and the second pulley are externally wound with the transmission belt. Through the above setting, the rotating shaft can be rotated while the movable gear plate is rotated.

[0013] In the utility model, the cooling mechanism includes the water channel arranged in the side wall of the crushing cylinder outside the discharge port and the water tank fixedly arranged on the top of the workbench, the water pump is fixedly arranged in the water tank, the water inlet pipe and the water outlet pipe are respectively and communicatively arranged at the two ends of the water channel, the input end of the water inlet pipe extends into the water tank and communicates with the water pump, and the output end of the water outlet pipe communicates with the top of the water tank. Through the above setting, the cooling water in the water tank passes through the water channel and takes away the heat in the inside of the crushing cylinder, the pepsin product material in the crushing cylinder can be prevented from losing activity under the high-temperature environment, and the quality of the finished product is improved.

[0014] In the utility model, the outer periphery of the front side wall of the movable gear plate is spaced apart and provided with a plurality of scrapers. Through the above setting, the material adhered to the inside side wall of the crushing cylinder can be transferred to the middle part of the crushing cylinder, and the crushing efficiency is improved.

[0015] In the utility model, the compression spring is arranged between the movable rod and the rotating shaft in the sleeve. Through the above setting, the movable rod is pushed out by the elastic force of the compression spring, and the movable rod can be ensured to contact the screen.

[0016] In the utility model, the front side wall of the discharge port is provided with a chute penetrating through the front side wall of the pulverizing cylinder, screw holes are arranged below both ends of the chute of the front side wall of the pulverizing cylinder, the bottom of both ends of the front wall of the screen is fixedly provided with a connecting plate respectively, and the connecting plate is provided with a through hole aligned with the screw hole. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the overall structure of the utility model;

[0018] Figure 2 It is the overall structure of the utility model; Figure 1 It is the enlarged view of A in the middle;

[0019] Figure 3 It is the overall structure of the utility model;

[0020] Figure 4 It is the overall structure of the utility model;

[0021] Figure 5 It is the overall structure of the utility model;

[0022] Figure 6 It is the overall structure of the utility model; Figure 5 It is the enlarged view of B in the middle. DETAILED DESCRIPTION

[0023] The utility model will be explained in further detail below in combination with the drawings and embodiments:

[0024] The reference signs in the drawings of the specification include: 10, workbench;11, through groove;20, pulverizing cylinder;21, sealing door;211, feeding pipe;22, discharge port;23, screen;231, connecting plate;232, through hole;24, discharge cylinder;25, chute;26, screw hole;31, rotating shaft;32, sleeve;33, movable rod;34, compression spring;41, movable gear plate;42, tooth column;43, static tooth;44, transmission shaft;45, scraper;51, water channel;52, water tank;53, water inlet pipe;54, water outlet pipe;60, motor;71, first pulley;72, second pulley;73, transmission belt.

[0025] As shown in the accompanying Figures 1-6The utility model discloses a kind of material pulverizers with cooling, including workbench 10, pulverizing cylinder 20, vibration mechanism, pulverizing mechanism, cooling mechanism and motor 60, the top of the workbench 10 is provided with through slot 11, the front end of the pulverizing cylinder 20 is open, and the front end of the pulverizing cylinder 20 is hinged with sealing door 21, sealing door 21 is fixedly provided with feed pipe 211, the axis of the pulverizing cylinder 20 is parallel to horizontal plane, the bottom of the inner side wall of the pulverizing cylinder 20 is provided with through discharge port 22, screen 23 is provided in discharge port 22, the bottom of the pulverizing cylinder 20 is fixedly provided with discharge cylinder 24 outside discharge port 22, the bottom of discharge cylinder 24 is fixedly connected with workbench 10 outside through slot 11, the vibration mechanism includes rotating shaft 31 rotatably arranged in discharge cylinder 24, rotating shaft 31 is provided with a plurality of sleeves 32 at the outer side wall of one end of discharge cylinder 24, the end of sleeve 32 is slidably inserted with movable rod 33, the pulverizing mechanism is arranged in the pulverizing cylinder 20, the cooling mechanism is arranged outside the pulverizing cylinder 20, the motor 60 is fixedly arranged above the workbench 10, and is respectively connected with the transmission of the pulverizing mechanism and the vibration mechanism.

[0026] In the embodiment, the pulverizing mechanism includes a movable gear plate 41, the movable gear plate 41 is rotatably arranged in the pulverizing cylinder 20, a plurality of tooth columns 42 are arranged on the movable gear plate 41, the sealing door 21 is fixedly provided with a static tooth 43 in the form of a ring, the movable gear plate 41 is connected with a transmission shaft 44, the transmission shaft 44 is rotatably arranged in the rear side wall of the pulverizing cylinder 20, and the transmission shaft 44 is connected with the motor 60.

[0027] In the embodiment, the transmission shaft 44 is fixedly sleeved with a first pulley 71, the other end of the rotating shaft 31 is fixedly provided with a second pulley 72, and the first pulley 71 and the second pulley 72 are provided with a transmission belt 73.

[0028] In the embodiment, the cooling mechanism includes a water channel 51 arranged in the side wall of the pulverizing cylinder 20 outside the discharge port 22, and a water tank 52 fixedly arranged on the top of the workbench 10, the planar development view of the water channel 51 is in the form of a snake, the water tank 52 is fixedly provided with a water pump, the two ends of the water channel 51 are respectively provided with an inlet pipe 53 and an outlet pipe 54, the input end of the inlet pipe 53 extends into the water tank 52 and is communicated with the water pump, and the output end of the outlet pipe 54 is communicated with the top of the water tank 52.

[0029] In the embodiment, the outer periphery of the front side wall of the movable gear plate 41 is provided with a plurality of scrapers 45.

[0030] In the embodiment, the sleeve 32 is provided with a compression spring 34 between the movable rod 33 and the rotating shaft 31.

[0031] In the embodiment, the front side wall of the discharge port 22 is provided with a chute 25 penetrating to the front side wall of the pulverizing cylinder 20, the front side wall of the pulverizing cylinder 20 is provided with screw holes 26 below both ends of the chute 25, the bottom of both ends of the front wall of the screen 23 is respectively fixedly provided with a connecting plate 231, and the connecting plate 231 is provided with through holes 232 aligned with the screw holes 26.

[0032] The specific implementation process is as follows:

[0033] After the material to be pulverized is put into the interior of the pulverizing cylinder 20, the sealing door 21 is closed, then the motor 60 drives the pulverizing mechanism to work, the material in the pulverizing cylinder 20 is pulverized, when the particle size of the pulverized material is less than the pore size of the screen 23, the material will pass through the screen 23, drop out through the discharge cylinder 24 and the through slot 11, at the same time, the rotating shaft 31 is rotated, the movable rod 33 is moved outward under the centrifugal action in the process of rotating the movable rod 33, the screen 23 is intermittently knocked and vibrated, and the pulverized material adhered to the screen 23 is vibrated and dropped.

[0034] The above is only the embodiment of the present application, and the specific technical solutions or common knowledge of characteristics in the scheme are not described in detail. It should be noted that, for those skilled in the art, without departing from the technical scheme of the present application, a number of modifications and improvements can be made, which should also be considered as the protection scope of the present application, and these will not affect the effect and practicality of the present application. The protection scope of the present application should be subject to the content of its claims, and the specific implementation mode and the like in the specification can be used to explain the content of the claims.

Claims

1. A material crusher with cooling function, characterized in that, include: A workbench, the top of which is provided with a through groove; The crushing cylinder has an open front end and a sealing door hinged to the front end. A through discharge port is provided at the bottom of the inner side wall of the crushing cylinder, and a screen is provided inside the discharge port. A discharge cylinder is fixedly provided at the bottom of the crushing cylinder around the discharge port, and the bottom of the discharge cylinder is fixedly connected to the worktable outside the through groove. A vibration mechanism, the vibration mechanism including a rotating shaft that rotatably passes through the unloading cylinder, and a plurality of sleeves are spaced apart on the outer side wall of one end of the unloading cylinder, and a movable rod is slidably inserted into the end of each sleeve; A crushing mechanism, wherein the crushing mechanism is disposed inside a crushing cylinder; A cooling mechanism is provided outside the crushing cylinder; The motor is fixedly mounted above the workbench and is connected to the crushing mechanism and the vibration mechanism respectively.

2. The material crusher with cooling as described in claim 1, characterized in that: The crushing mechanism includes a movable toothed disc, which is rotatably disposed inside the crushing cylinder. Multiple toothed columns are arranged in an array on the movable toothed disc. A ring-shaped stationary tooth is fixedly disposed on the sealing door. The movable toothed disc is keyed to a drive shaft, which rotatably passes through the rear side wall of the crushing cylinder and is connected to a motor for transmission.

3. The material crusher with cooling as described in claim 2, characterized in that: The drive shaft is fixedly fitted with a first pulley, and the other end of the shaft is fixedly fitted with a second pulley. A drive belt is wound around the first pulley and the second pulley.

4. The material crusher with cooling as described in claim 3, characterized in that: The cooling mechanism includes a water channel located outside the discharge port and inside the side wall of the crushing cylinder, and a water tank fixedly installed on the top of the workbench. A water pump is fixedly installed inside the water tank. An inlet pipe and an outlet pipe are respectively connected to both ends of the water channel. The input end of the inlet pipe extends into the water tank and is connected to the water pump, and the output end of the outlet pipe is connected to the top of the water tank.

5. The material crusher with cooling as described in any one of claims 2-4, characterized in that: Multiple scrapers are spaced apart on the outer periphery of the front sidewall of the moving gear disc.

6. The material crusher with cooling as described in any one of claims 1-4, characterized in that: A compression spring is provided inside the sleeve between the movable rod and the rotating shaft.

7. The material crusher with cooling as described in any one of claims 1-4, characterized in that: The front sidewall of the discharge port is provided with a sliding groove that extends to the front sidewall of the crushing cylinder. The front sidewall of the crushing cylinder is provided with screw holes below both ends of the sliding groove. Connecting plates are fixedly provided at the bottom of both ends of the front wall of the screen, and the connecting plates are provided with through holes aligned with the screw holes.

Images