CN211538087U - Energy-conserving grinder of chinese-medicinal material - Google Patents

Abstract

The utility model belongs to the technical field of traditional Chinese medicine pulverizers, in particular to an energy-saving grinding device for Chinese medicinal materials. One side of the grinding machine casing is provided with a geared motor, the output end of the geared motor is connected with a transmission mechanism, and the top of the grinding machine casing is respectively connected with a first rotating shaft and a second rotating shaft. The position of the second rotating shaft It is arranged at the bottom of the first rotating shaft; the utility model sets the first rotating shaft and the second rotating shaft in the grinding machine shell, and the two rotating shafts rotate at the same time, so as to achieve the effect of fully crushing the Chinese medicinal materials and shorten the grinding time. , to achieve the effect of energy saving, the kinetic energy of the deceleration motor is simultaneously transmitted to the first rotating shaft and the second rotating shaft through the transmission mechanism to achieve the effect of further energy saving.

Description

An energy-saving grinding device for Chinese medicinal materials

technical field

The utility model belongs to the technical field of traditional Chinese medicine pulverizers, in particular to an energy-saving grinding device for Chinese medicinal materials.

Background technique

The traditional Chinese medicine grinder is suitable for small traditional Chinese medicine factories, traditional Chinese medicine stores, and traditional Chinese medicine hospitals, as well as chemical industry, mining and scientific research institutions. The machine has high working efficiency and simple operation. The product fineness can reach 200 mesh. It is more effective for precious traditional Chinese medicines that are difficult to crush by machine. This type of crusher uses the high-speed rotation and impact of crushing blades to achieve general crushing of dry materials.

The existing technology has the following problems: the existing traditional Chinese medicine grinding device cannot fully pulverize the traditional Chinese medicine, and the pulverization time needs to be extended to increase the pulverizing effect of the traditional Chinese medicine material, thereby increasing the consumption of electric energy and the wear of the machine, which is not conducive to energy saving.

SUMMARY OF THE INVENTION

In order to solve the problems raised in the above background technology, the utility model provides an energy-saving grinding device for Chinese medicinal materials, which has the characteristics of fully crushing the Chinese medicinal materials and saving energy.

In order to achieve the above purpose, the utility model provides the following technical solutions: an energy-saving grinding device for Chinese medicinal materials, comprising a grinding machine shell, the top of the grinding machine shell is connected with a feeding hopper, and the bottom end of the grinding machine shell is connected to the front. A discharge hole is provided on the side, a geared motor is arranged on one side of the grinding machine shell, the output end of the geared motor is connected with a transmission mechanism, and the top of the grinding machine shell is connected with a first rotating shaft and A second rotating shaft, the position of the second rotating shaft is set at the bottom of the first rotating shaft, the second rotating shaft and the first rotating shaft are both connected to the transmission mechanism, the first rotating shaft Both the rotating shaft and the outer side wall of the second rotating shaft are connected with a pulverizing knife, and a grating plate is rotatably connected to the inside of the grinding machine housing, and the position of the grating plate is set at the bottom of the second rotating shaft. , the other side of the grinding machine shell is connected with a movable handle, the movable handle is fixedly connected with the grid plate, the position of the grid plate is set at the top of the discharge hole, and the reduction motor Electrically connected to an external power source.

In a preferred embodiment, the transmission mechanism includes a first connecting shaft, the first connecting shaft is connected to one end of the first rotating shaft, and one end of the second rotating shaft is connected with a second connecting shaft, The outer side wall of the first connecting shaft is meshed and connected with a chain, the bottom end of the chain is meshed and connected with the output shaft of the reduction motor, and the inner part of the chain is meshed and connected with a third connecting shaft, the third connecting shaft The position of the first connecting shaft is set at the bottom of the first connecting shaft, the outer side wall of the third connecting shaft is connected with a second gear, the outer side wall of the second gear is engaged with a first gear, and the first gear is connected at the outer side wall of the second connecting shaft.

In a preferred embodiment, a base pad is connected to the bottom of the grinding machine housing, and the base pad is a rubber member.

In a preferred embodiment, an observation window is connected to the outer side wall of the grinding machine housing, and the position of the observation window is set on the outer side of the grid plate.

In a preferred embodiment, the pulverizing knives on the outer side wall of the second rotating shaft and the pulverizing knives on the outer side wall of the first rotating shaft are distributed alternately.

In a preferred embodiment, the specifications of the first gear and the second gear are the same.

Compared with the prior art, the beneficial effects of the present utility model are:

1. In the present utility model, a first rotating shaft and a second rotating shaft are arranged in the grinding machine housing, and the two rotating shafts rotate at the same time, so as to achieve the effect of fully crushing the Chinese medicinal materials, and also shorten the grinding time, achieve the effect of energy saving, and reduce the speed. The kinetic energy of the motor is simultaneously transmitted to the first rotating shaft and the second rotating shaft through the transmission mechanism, so as to achieve the effect of further energy saving;

2. In this utility model, a grid plate is arranged in the grinding machine shell, and the aperture of the grid plate is small, which can block the Chinese herbal medicines that are not fully ground, and allow the fully ground Chinese herbal medicines to pass through, so as to achieve a fully ground. Effect, after the grinding work is finished, some Chinese herbal medicines that have not been fully ground will remain on the grid plate. The staff can hold the movable handle, then turn the grid plate, and pour out the remaining Chinese herbal medicine on the grid plate to avoid Chinese herbal medicines are wasted.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention. In the attached image:

Fig. 1 is the structural representation of the overall frontal section of the utility model;

Fig. 2 is the enlarged structural schematic diagram of the transmission mechanism in Fig. 1 of the utility model;

3 is a schematic structural diagram of the first gear and the second gear in FIG. 2 of the present utility model;

Fig. 4 is the structural schematic diagram of the movable handle and one side of the grid plate in Fig. 1 of the utility model;

Description of reference numerals: 1. Grinder housing; 2. Transmission mechanism; 21. First connecting shaft; 22. First gear; 23. Second connecting shaft; 24. Third connecting shaft; 25. Second gear; 26. Chain; 3. Geared motor; 4. Grille plate; 5. Discharge hole; 6. Base pad; 7. Observation window; 8. Active handle; 9. Second rotating shaft; 10. First rotating shaft ; 11, crushing knife; 12, into the hopper.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example

1-4, the present invention provides the following technical solutions: an energy-saving grinding device for Chinese medicinal materials, comprising a grinding machine housing 1, the top of the grinding machine housing 1 is connected with a feeding hopper 12, and the bottom of the grinding machine housing 1 is connected with a hopper 12. There is a discharge hole 5 on the front side of the end, a gear motor 3 is arranged on one side of the grinding machine shell 1, the output end of the gear motor 3 is connected with a transmission mechanism 2, and the top of the grinding machine shell 1 is connected with a first rotating The shaft 10 and the second rotating shaft 9, the position of the second rotating shaft 9 is set at the bottom of the first rotating shaft 10, the second rotating shaft 9 and the first rotating shaft 10 are both connected with the transmission mechanism 2, and the first rotating shaft 10 The outer side wall of the second rotating shaft 9 is connected with a pulverizing knife 11, the interior of the grinding machine housing 1 is rotatably connected with a grid plate 4, and the position of the grid plate 4 is set at the bottom of the second rotating shaft 9. The other side of the body 1 is connected with a movable handle 8, the movable handle 8 is fixedly connected with the grid plate 4, the position of the grid plate 4 is set on the top of the discharge hole 5, and the deceleration motor 3 is electrically connected with the external power supply.

In this embodiment: by arranging the first rotating shaft 10 and the second rotating shaft 9 in the grinding machine housing 1, the two rotating shafts rotate at the same time, so as to achieve the effect of fully crushing the Chinese medicinal materials, shorten the grinding time, and achieve energy saving effect, the kinetic energy of the deceleration motor 3 is simultaneously transmitted to the first rotating shaft 10 and the second rotating shaft 9 through the transmission mechanism 2 to achieve further energy saving effect. The pore size of 4 is small, which can block the insufficiently ground Chinese herbal medicines, and allow the fully ground Chinese herbal medicines to pass through to achieve the effect of fully grinding. On the grid plate 4, the staff can hold the movable handle 8, and then turn the grid plate 4 to pour out the traditional Chinese medicinal materials remaining on the grid plate 4, so as to avoid waste of traditional Chinese medicinal materials.

Specifically, the transmission mechanism 2 includes a first connecting shaft 21 , the first connecting shaft 21 is connected to one end of the first rotating shaft 10 , one end of the second rotating shaft 9 is connected to a second connecting shaft 23 , and the outer side of the first connecting shaft 21 is connected The wall is meshed with a chain 26, the bottom end of the chain 26 is meshed with the output shaft of the deceleration motor 3, the inner mesh of the chain 26 is connected with a third connection shaft 24, and the position of the third connection shaft 24 is set on the first connection shaft 21. At the bottom, the outer side wall of the third connecting shaft 24 is connected with a second gear 25, the outer side wall of the second gear 25 is meshed with a first gear 22, and the first gear 22 is connected with the outer side wall of the second connecting shaft 23; the reduction motor 3 The rotation of the output shaft drives the chain 26 to rotate, the chain 26 transmits kinetic energy to the third connecting shaft 24 and the first connecting shaft 21, the rotation of the third connecting shaft 24 will drive the second gear 25 to rotate, thereby driving the first gear 22 to rotate, Further, the second connecting shaft 23 is driven to rotate, thereby achieving the effect of driving the first rotating shaft 10 and the second rotating shaft 9 to rotate, and achieving the effect of energy saving.

Specifically, a base pad 6 is connected to the bottom of the grinder housing 1, and the base pad 6 is a rubber component; the base pad 6 is made of rubber, and the rubber has shock absorption and anti-skid effects, which is beneficial to the grinding machine housing 1. fixed.

Specifically, an observation window 7 is connected to the outer side wall of the grinder housing 1, and the position of the observation window 7 is set on the outer side of the grille plate 4; the staff can observe the grille in the grinder housing 1 through the observation window 7 The residual Chinese medicinal materials on the plate 4 are convenient for the staff to work.

Specifically, the pulverizing knives 11 on the outer wall of the second rotating shaft 9 and the pulverizing knives 11 on the outer wall of the first rotating shaft 10 are staggered; the staggered distribution of the pulverizing knives 11 can increase the pulverizing area and density, and achieve the effect of fully pulverizing Chinese medicinal materials.

Specifically, the specifications of the first gear 22 and the second gear 25 are the same; the rotation of the second gear 25 can drive the rotation of the first gear 22 to avoid slippage and other phenomena.

The working principle and use process of the utility model: the staff connects the deceleration motor 3 to the external power supply, then puts the Chinese medicinal materials into the grinding machine housing 1 through the feeding hopper 12, turns on the deceleration motor 3, and the output shaft of the deceleration motor 3 rotates , drive the chain 26 to rotate, the chain 26 transmits kinetic energy to the third connecting shaft 24 and the first connecting shaft 21, the rotation of the third connecting shaft 24 will drive the second gear 25 to rotate, thereby driving the first gear 22 to rotate, and then drive the second The connecting shaft 23 rotates, thereby achieving the effect of driving the first rotating shaft 10 and the second rotating shaft 9 to rotate, and achieving the effect of energy saving. The two rotating shafts rotate at the same time, so as to achieve the effect of fully crushing the Chinese medicinal materials and shorten the grinding time. Time, by arranging a grid plate 4 in the grinding machine housing 1, the hole diameter of the grid plate 4 is small, which can block the Chinese herbal medicines that are not fully ground, and allow the fully ground Chinese herbal medicines to pass through, so as to achieve sufficient grinding. After the grinding work is finished, some Chinese herbal medicines that have not been fully ground will remain on the grid plate 4. The staff can hold the movable handle 8, and then turn the grid plate 4 to remove the remaining traditional Chinese medicine on the grid plate 4. The material is poured out to avoid waste of Chinese herbal medicines.

The last points to be noted are: First of all, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, and may be mechanical connection. or electrical connection, or internal communication between two components, or direct connection, "up", "down", "left", "right", etc. are only used to indicate relative positional relationship, when the absolute position of the object being described changes, the relative positional relationship may change;

Secondly: in the drawings of the disclosed embodiments of the present invention, only the structures involved in the embodiments of the present invention are involved, and other structures may refer to the general design. In the case of no conflict, the same embodiment and different embodiments of the present invention can be mutually combination;

Finally: the above is only the preferred embodiment of the present utility model, and is not intended to limit the present utility model, all within the spirit and principle of the present utility model, any modification, equivalent replacement, improvement, etc. made, should include within the scope of protection of the present invention.

Claims (6)

1. An energy-saving grinding device for Chinese medicinal materials, comprising a grinding machine housing (1), a feeding hopper (12) is connected to the top of the grinding machine housing (1), and a bottom end of the grinding machine housing (1) is connected A discharge hole (5) is provided on the front side, and is characterized in that: a deceleration motor (3) is arranged on one side of the grinding machine housing (1), and the output end of the deceleration motor (3) is connected with a transmission mechanism ( 2), a first rotating shaft (10) and a second rotating shaft (9) are respectively connected to the top of the grinding machine housing (1), and the position of the second rotating shaft (9) is set at the position of the first rotating shaft (9). The bottom of a rotating shaft (10), the second rotating shaft (9) and the first rotating shaft (10) are both in driving connection with the transmission mechanism (2), the first rotating shaft (10) and Crushing knives (11) are connected to the outer side walls of the second rotating shaft (9), and a grating plate (4) is rotatably connected to the inside of the grinding machine housing (1). The grating plate (4) The position of the second rotating shaft (9) is located at the bottom of the second rotating shaft (9), the other side of the grinding machine housing (1) is connected with a movable handle (8), the movable handle (8) and the grille plate (4) Fixed connection, the position of the grid plate (4) is set at the top of the discharge hole (5), and the deceleration motor (3) is electrically connected to an external power supply. 2 . The energy-saving grinding device for Chinese medicinal materials according to claim 1 , wherein the transmission mechanism ( 2 ) comprises a first connecting shaft ( 21 ), and the first connecting shaft ( 21 ) is connected to the One end of the first rotating shaft (10), one end of the second rotating shaft (9) is connected with a second connecting shaft (23), and the outer side wall of the first connecting shaft (21) is engaged and connected with a chain (26) , the bottom end of the chain (26) is meshed with the output shaft of the reduction motor (3), the chain (26) is internally meshed with a third connection shaft (24), the third connection shaft ( 24) is located at the bottom of the first connecting shaft (21), the outer side wall of the third connecting shaft (24) is connected with a second gear (25), and the outer side wall of the second gear (25) A first gear (22) is meshed and connected, and the first gear (22) is connected to the outer side wall of the second connecting shaft (23). 3. An energy-saving grinding device for Chinese medicinal materials according to claim 1, characterized in that: a base pad (6) is connected to the bottom of the grinding machine housing (1), and the base pad (6) is Rubber components. 4. An energy-saving grinding device for Chinese medicinal materials according to claim 1, characterized in that: an observation window (7) is connected to the outer side wall of the grinding machine housing (1), and the position of the observation window (7) is It is arranged on the outer side of the grid plate (4). 5. An energy-saving grinding device for Chinese medicinal materials according to claim 1, characterized in that: the pulverizing knife (11) on the outer wall of the second rotating shaft (9) and the outer wall of the first rotating shaft (10) The crushing knives (11) are staggered. 6 . The energy-saving grinding device for Chinese medicinal materials according to claim 2 , wherein the specifications of the first gear ( 22 ) and the second gear ( 25 ) are consistent. 7 .

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