CN214439450U

CN214439450U - Dust type herbaceous raw materials reducing mechanism

Info

Publication number: CN214439450U
Application number: CN202022866680.9U
Authority: CN
Inventors: 蒋洪凯
Original assignee: Jiangxi Baiquan Industrial Co ltd
Current assignee: Jiangxi Baiquan Industrial Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-10-22
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses a dust type Chinese materia medica raw material smashing device, which comprises a smashing box, a feeding hopper, smashing rollers and a dust removing box, wherein the feeding hopper is embedded and installed in an installation opening formed in the upper surface of the smashing box, two groups of smashing rollers which are matched and connected and a guide plate which is obliquely arranged are arranged in the smashing box, two groups of vertical outer walls of the smashing box are provided with dust removing openings corresponding to the smashing rollers, the dust removing box is embedded and installed in the dust removing openings, the right side wall of the smashing box is provided with a discharge opening along the bottom wall of the smashing box, and a fixing frame is fixed on the back wall of the smashing box and corresponds to the position bolts of the two groups of smashing rollers; the inside gear that is provided with two sets of meshing settings of fixed frame, and two sets of gears are corresponding with two sets of crushing rollers respectively, and are two sets of crushing roller and two sets of gears are through two sets of axis of rotation swing joint between fixed frame and crushing case. This dust type chinese materia medica raw materials reducing mechanism, simple structure, the practicality is strong.

Description

Dust type herbaceous raw materials reducing mechanism

Technical Field

The utility model belongs to the technical field of reducing mechanism, concretely relates to dust type herbaceous raw materials reducing mechanism.

Background

Chinese herbal medicines: the Chinese medicine is mainly composed of plant medicine (root, stem, leaf and fruit), animal medicine (internal organs, skin, bone and organ, etc.) and mineral medicine. Since the plant herbs account for the majority of the Chinese herbs, the Chinese herbs are also called Chinese herbs. Most of the Chinese herbal medicines need to be dried, crushed and the like during preparation;

the traditional Chinese herbal medicine crushing device cannot well play a role in dedusting when being used, so that the use of people is influenced.

Therefore, in order to meet the actual use requirement, the design and production of the dust-removing type herbal raw material crushing device are urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a dust type herbaceous raw materials reducing mechanism to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dust removal type herbal raw material crushing device comprises a crushing box, a feed hopper, crushing rollers and a dust removal box, wherein the feed hopper is embedded and installed in an installation port formed in the upper surface of the crushing box, two groups of crushing rollers which are in fit connection and a guide plate which is obliquely arranged are arranged in the crushing box, two groups of vertical outer walls of the crushing box are provided with dust removal ports corresponding to the crushing rollers, the dust removal box is embedded and installed in the dust removal ports, the right side wall of the crushing box is provided with a discharge port along the bottom wall of the crushing box, and a fixing frame is fixed on the rear wall of the crushing box and corresponds to the positions of the two groups of crushing rollers through bolts;

the inside gear that is provided with two sets of meshing settings of fixed frame, and two sets of gears are corresponding with two sets of crushing rollers respectively, and are two sets of crushing roller and two sets of gears are through two sets of axis of rotation swing joint between fixed frame and crushing case, a set of vertical outer wall bolt fastening of fixed frame has driving motor, driving motor's output passes through the shaft coupling and a set of axis of rotation fixed connection wherein.

Preferably, the left side wall of the crushing box is fixed with a mounting frame through a bolt, a rotating motor is fixed on the bottom wall of the mounting frame through a bolt, a connecting rod is movably connected to one side edge of a motor wheel of the rotating motor, the top end of the connecting rod is fixed to the bottom of the material guide plate through a connecting shaft, and the material guide plate is connected with the bottom wall of the crushing box through a group of connecting shafts.

Preferably, bolt fastening has filter screen and air exhauster between two sets of horizontal inner walls of dust removal case, the air exhauster sets up in the filter screen outside, multiunit dust exhaust mouth has been seted up to a set of vertical outer wall of dust removal case.

Preferably, feeder hopper inside wall fixed welding has the U-shaped frame that two sets of symmetries set up, there is the returning face plate through a set of pivot swing joint between the two sets of vertical inner walls of U-shaped frame, the returning face plate bottom is through a set of reset spring and feeder hopper inside wall fixed welding.

Preferably, the oblique side section of stock guide and crushing bottom of the case wall relative parallel arrangement, the right half of stock guide extends to in the discharge gate.

The utility model discloses a technological effect and advantage: according to the dust removal type herbal raw material crushing device, during crushing, the exhaust fan discharges dust generated by crushing, and meanwhile, the dust is filtered through the filter screen, so that the quality of Chinese herbal medicines is ensured; the motor wheel of the rotating motor drives the connecting rod to move, one end of the connecting rod is fixed at one side edge of the motor wheel, and the other end of the connecting rod is connected to one end of the bottom of the material guide plate through the connecting shaft, so that the material guide plate is driven to move up and down repeatedly, particle raw materials can smoothly drop from the discharge port, and blanking is facilitated; through the matching use of the U-shaped frame, the turnover plate and the return spring, the raw materials are prevented from jumping out of the feed inlet in the crushing process, so that the raw materials are prevented from being wasted; this dust type chinese materia medica raw materials reducing mechanism, simple structure, the practicality is strong.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is a cross-sectional view of the crushing box of the present invention;

fig. 3 is a schematic structural view of the roll-over plate of the present invention.

In the figure: 1 crushing case, 2 feeder hoppers, 3 crushing rollers, 4 driving motors, 5 dust removal cases, 6 turning plates, 61U-shaped frames, 7 return springs, 8 exhaust fans, 9 filter screens, 10 mounting frames, 11 guide plates, 12 rotating motors, 13 connecting rods, 14 fixing frames and 15 gears.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a dust type Chinese herbal raw material crushing device as shown in figures 1-3, which comprises a crushing box 1, a feed hopper 2, crushing rollers 3 and a dust removal box 5, wherein the feed hopper 2 is embedded and installed in an installation opening formed in the upper surface of the crushing box 1, two groups of crushing rollers 3 which are in fit connection and a guide plate 11 which is obliquely arranged are arranged in the crushing box 1, two groups of vertical outer walls of the crushing box 1 are provided with dust removal openings corresponding to the crushing rollers 3, the dust removal box 5 is embedded and installed in the dust removal openings, the right side wall of the crushing box 1 is provided with a discharge opening along the bottom wall of the crushing box 1, and a fixed frame 14 is fixed on the rear wall of the crushing box 1 and corresponds to the positions of the two groups of crushing rollers 3 through bolts;

the inside gear 15 that is provided with two sets of meshing settings of fixed frame 14, and two sets of gears 15 are corresponding with two sets of crushing rollers 3 respectively, and are two sets of crushing roller 3 and two sets of gears 15 are through two sets of axis of rotation swing joint between fixed frame 14 and crushing case 1, a set of vertical outer wall bolt fastening of fixed frame 14 has driving motor 4, driving motor 4's output passes through the shaft coupling and a set of axis of rotation fixed connection wherein.

Specifically, smash 1 left side wall bolt fastening of case and have installing frame 10, the through-hole that 1 outer wall of crushing case was seted up and extend to inside the installing frame 10 is passed to half one on the left of stock guide 11, the inside diapire bolt fastening of installing frame 10 has rotating electrical machines 12, one side edge department swing joint of the motor wheel of rotating electrical machines 12 has connecting rod 13, the top of connecting rod 13 is passed through the connecting axle and is fixed in the bottom of stock guide 11, stock guide 11 is connected with 1 diapire of crushing case through a set of connecting axle.

Specifically, bolt fastening has filter screen 9 and air exhauster 8 between 5 two sets of horizontal inner walls of dust removal case, air exhauster 8 sets up in the filter screen 9 outside, multiunit dust exhaust mouth has been seted up to a set of vertical outer wall of dust removal case 5.

Specifically, 2 inside wall fixed welding of feeder hopper has U-shaped frame 61 that two sets of symmetries set up, there is returning plate 6 through a set of pivot swing joint between two sets of vertical inner walls of U-shaped

frame

61, 6 bottoms of returning plate are through a set of

reset spring

7 and 2 inside wall fixed welding of feeder hopper.

Specifically, the inclined side section of the material guide plate 11 is arranged in parallel with the bottom wall of the crushing box 1, and the right half part of the material guide plate 11 extends into the discharge port.

The working principle of the dust-removing type herbal raw material crushing device is that when in use, the herbal raw materials are put into the feed hopper 2 and the turnover plate 6 is compressed to fall into the crushing box 1, then the driving motor 4 is started, the driving motor 4 drives the two groups of crushing rollers 3 to move relatively through the two groups of gears 14, and crushing the Chinese herbal medicine raw materials, starting the exhaust fan 8 at the moment, discharging dust generated by crushing by the exhaust fan 8, meanwhile, the raw materials are filtered by a filter screen 9, the crushed raw materials fall onto a material guide plate 11, a motor wheel of a rotating motor 12 drives a connecting rod 13 to move, one end of the connecting rod 13 is fixed at one side edge of the motor wheel, the other end of the connecting rod is connected with one end of the bottom of the material guide plate 11 by a connecting shaft, thereby driving the material guide plate 11 to move up and down repeatedly, leading the particle raw materials to drop smoothly from the discharge port, and facilitating the blanking.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a dust type herbaceous raw materials reducing mechanism, is including smashing case (1), feeder hopper (2), crushing roller (3) and dust removal case (5), its characterized in that: a feed hopper (2) is embedded in a mounting hole formed in the upper surface of the crushing box (1), two groups of crushing rollers (3) which are in fit connection and a guide plate (11) which is obliquely arranged are arranged in the crushing box (1), two groups of vertical outer walls of the crushing box (1) are provided with dust removing holes corresponding to the crushing rollers (3), a dust removing box (5) is embedded in the dust removing holes, a discharge hole is formed in the right side wall of the crushing box (1) and along the bottom wall of the crushing box (1), and a fixing frame (14) is fixed on the rear wall of the crushing box (1) and corresponds to the positions of the two groups of crushing rollers (3) through bolts;

the inside gear (15) that are provided with two sets of meshing settings of fixed frame (14), and two sets of gear (15) are corresponding with two sets of crushing roller (3) respectively, and are two sets of crushing roller (3) and two sets of gear (15) are through two sets of axis of rotation swing joint between fixed frame (14) and crushing case (1), a set of vertical outer wall bolt fastening of fixed frame (14) has driving motor (4), the output of driving motor (4) passes through the shaft coupling and a set of axis of rotation fixed connection wherein.

2. The dust-type herbal material crushing device of claim 1, wherein: smash case (1) left side wall bolt fastening and have installing frame (10), the inside diapire bolt fastening of installing frame (10) has rotating electrical machines (12), one side edge swing joint of the motor wheel of rotating electrical machines (12) has connecting rod (13), the bottom at stock guide (11) is fixed through the connecting axle in the top of connecting rod (13), stock guide (11) are connected through a set of connecting axle and crushing case (1) diapire.

3. The dust-type herbal material crushing device of claim 1, wherein: the bolt fastening has filter screen (9) and air exhauster (8) between two sets of horizontal inner walls of dust removal case (5), air exhauster (8) set up in the filter screen (9) outside, multiunit dust exhaust mouth has been seted up to a set of vertical outer wall of dust removal case (5).

4. The dust-type herbal material crushing device of claim 1, wherein: feeder hopper (2) inside wall fixed welding has U-shaped frame (61) that two sets of symmetries set up, there is returning face plate (6) through a set of pivot swing joint between two sets of vertical inner walls of U-shaped frame (61), returning face plate (6) bottom is through a set of reset spring (7) and feeder hopper (2) inside wall fixed welding.

5. The dust-type herbal material crushing device of claim 1, wherein: the inclined side section of the material guide plate (11) is arranged in parallel with the bottom wall of the crushing box (1), and the right half part of the material guide plate (11) extends into the discharging port.