Drum-type herbal medicine roaster for traditional Chinese medicine decoction pieces

Abstract

The utility model relates to the technical field of herbal medicine roaster, in particular to a drum-type herbal medicine roaster for traditional Chinese medicine decoction pieces, which comprises a mounting seat, a support frame mounted at the upper end of the mounting seat, a herbal medicine roaster barrel rotatably connected to one side of the support frame, a stir-frying plate mounted on the inner wall of the herbal medicine roaster barrel, a connecting pipe fixedly connected inside the herbal medicine roaster barrel, and a driving rod rotatably connected inside the connecting pipe. According to the traditional Chinese medicine stirring device, the double-head motor is started, so that the second belt wheel drives the driving rod to rotate in the connecting pipe, the driven bevel gear drives the stirring pieces to rotate and stir, traditional Chinese medicine is stirred and scattered, and the traditional Chinese medicine is heated more uniformly; meanwhile, a supporting plate is pushed to enable a rubber sliding block installed at the lower end of the supporting plate to slide on an L-shaped sliding groove, so that a bin door slides to the side away from the opening of the herbal medicine roasting barrel, and no obstacle exists beside the worker when the worker takes out the herbal medicine in the herbal medicine roasting barrel.

Description

TECHNICAL FIELD

[0001] The utility model relates to herbal medicine machine technical field, especially a kind of rolling drum type herbal medicine machine for traditional Chinese medicinal decoction pieces. BACKGROUND

[0002] Rolling drum herbal medicine machine is a kind of equipment professionally used for herbal medicine roasting, which is mainly used for the development and needs of pharmaceutical and health food industry. The design of this equipment aims to improve the roasting efficiency, ensure the roasting quality and adapt to the roasting processing needs of various different specifications and properties of Chinese medicinal materials.

[0003] Rolling drum herbal medicine machine adopts rolling drum heat conduction mode, which can be uniformly heated, and has high thermal efficiency. It is suitable for roasting various Chinese herbal medicines and Chinese herbal medicine materials. The existing rolling drum herbal medicine machine is driven to rotate by motor, and the cylinder wall is heated under the action of heat source, so that the materials in the rolling drum are uniformly heated. In addition, the inner wall of the rolling drum is usually provided with a stirring plate, which can further ensure uniform stirring of the materials and prevent the materials from sticking to the inner wall of the cylinder during roasting.

[0004] However, in the process of roasting traditional Chinese medicine, the existing rolling drum herbal medicine machine often causes accumulation due to too much traditional Chinese medicine. Using the stirring plate alone to disperse the traditional Chinese medicine can cause part of the herbal medicine to be insufficiently heated, resulting in reduced quality of the batch of roasted traditional Chinese medicine. At the same time, when taking out the roasted traditional Chinese medicine, the warehouse door is generally a hinge shaft, so that the warehouse cover is suspended beside the cylinder opening after being opened, which makes the worker easy to collide with it when taking medicine, causing inconvenience to the worker when taking medicine. UTILITY MODEL CONTENTS

[0005] In view of the above problems of uneven heating of traditional Chinese medicine roasting and easy collision after opening the warehouse door, the utility model is proposed.

[0006] To solve the above technical problems, the utility model provides the following technical scheme: a rolling drum type herbal medicine machine for traditional Chinese medicinal decoction pieces, comprising a mounting seat, a support frame is installed on the upper end of the mounting seat, a herbal medicine cylinder is rotatably connected to one side of the support frame, a stirring plate is installed on the inner wall of the herbal medicine cylinder, a connecting pipe is fixedly connected inside the herbal medicine cylinder, a drive rod is rotatably connected inside the connecting pipe, a drive bevel gear is installed on the drive rod, a driven bevel gear is meshingly connected on one side of the drive bevel gear, a rotating rod penetrating through the connecting pipe is installed on the driven bevel gear, a connecting block is installed on the end of the rotating rod away from the driven bevel gear, a stirring piece is installed on the side of the connecting block away from the rotating rod, a connecting frame is installed on the end of the connecting pipe away from the support frame, and the connecting frame is rotatably connected with the drive rod.

[0007] Preferably, the driving rod is sleeved with a first pulley at one end away from the connecting frame, a double-head motor is screwed on the upper end of the mounting seat, a second pulley is sleeved on the output end of the double-head motor close to the first pulley, the second pulley is connected with the first pulley through a belt, and the connecting pipe is provided with the connecting frame at one end away from the supporting frame and is rotationally connected with the driving rod.

[0008] The output end of the double-head motor away from the second pulley is sleeved with a third pulley, the medicine roasting cylinder is transmissionally connected with the third pulley through a belt, and the supporting frame is provided with a bearing at the connecting position of the medicine roasting cylinder.

[0009] Preferably, the mounting seat is provided with an L-shaped sliding groove, a rubber sliding block is slidingly connected in the L-shaped sliding groove, the rubber sliding block is fixedly provided with a supporting plate at one end away from the L-shaped sliding groove, the supporting plate is provided with a positioning rotating shaft at one end close to the medicine roasting cylinder, and the positioning rotating shaft is rotationally connected with a bin door abutting against the medicine roasting cylinder.

[0010] Preferably, torsional spring shafts are arranged on both sides of the bin door, mounting grooves corresponding to the torsional spring shafts are arranged on both sides of the medicine roasting cylinder, and L-shaped insertion plates are arranged on the torsional spring shafts and can be inserted into the mounting grooves.

[0011] Preferably, three roller frames are screwed on the mounting seat, and limiting rollers are rotationally connected on the roller frames and abut against the medicine roasting cylinder.

[0012] The utility model discloses the beneficial effect of:

[0013] 1. by starting double -headed motor, make double -headed motor drive medicine roasting cylinder rotation through the belt, when medicine roasting cylinder rotates, its inside traditional chinese medicine will be turned over the plate rotation simultaneously and fall back to the inner chamber bottom of medicine roasting cylinder, and the driving rod is driven by the second pulley and rotates in the connecting pipe, so that the driving bevel gear that the driving rod is sleeved also starts rotation, and the driving bevel gear rotation drives the driving bevel gear that meshes with it to rotate, and the driven bevel gear drives the stirring piece to start rotation and stirring, when traditional chinese medicine falls in the inner chamber bottom of medicine roasting cylinder, will be subjected to the stirring of the stirring piece that is currently in the chamber bottom, and the stirring of stirring piece disperses traditional chinese medicine and makes it heat more uniform, solve the problem that part of traditional chinese medicine can not be heated when roasting traditional chinese medicine due to the accumulation of traditional chinese medicine.

[0014] 2. The elastic recovery force of the torsion spring shaft fixes the door on the roasting cylinder, and then the double-head motor is started to rotate the roasting cylinder together with the door, preventing the Chinese medicine from spilling out during roasting, and when the Chinese medicine is roasted, the connection between the door and the roasting cylinder is released, and then the support plate is pushed to make the rubber sliding block installed at the lower end thereof slide on the L-shaped sliding groove, and when reaching the turning point of the L-shaped sliding groove, the rubber sliding block will be bent by a certain amount, thereby pushing the door to one side of the roasting cylinder through the turning point, which makes the installation of the door more convenient, and when the door needs to be opened, the door can be slid to the side away from the opening of the roasting cylinder, so that there is no obstruction around the staff when taking out the herbs in the roasting cylinder. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained according to these drawings without creative labor for those skilled in the art. Among them:

[0016] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0017] Figure 2 It is a schematic diagram of the connection pipe structure of the present application.

[0018] Figure 3 It is a schematic diagram of the connection pipe structure of the present application. Figure 2 A is a schematic diagram of the structure.

[0019] Figure 4 It is a schematic diagram of the connection pipe structure of the present application.

[0020] Figure 5 It is a schematic diagram of the connection pipe structure of the present application. Figure 1 B is a schematic diagram of the structure.

[0021] Explanation of reference signs:

[0022] In the figure: 1, mounting seat; 2, support frame; 3, roasting cylinder; 4, roasting plate; 5, connection pipe; 6, drive rod; 7, drive bevel gear; 8, driven bevel gear; 9, rotating rod; 10, connecting block; 11, stirring piece; 12, first belt pulley; 13, double-head motor; 14, second belt pulley; 15, door; 16, third belt pulley; 17, limit roller; 18, bearing; 19, L-shaped sliding groove; 20, rubber sliding block; 21, support plate; 22, positioning shaft; 23, torsion spring shaft; 24, L-shaped plugboard; 25, roller frame; 26, connection frame. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purposes, characteristics and advantages of the utility model more apparent, easy to understand, the specific embodiments of the utility model are explained in detail below with reference to the drawings.

[0024] Embodiment 1

[0025] With reference to Figures 1-5 For the first embodiment of the utility model, a drum-type medicine roaster for traditional Chinese medicine decoction pieces is provided, which comprises a mounting seat 1, the mounting seat 1 can be placed on the ground to support the medicine roasting drum 3 and prevent the device from shaking when the medicine roasting drum 3 rotates, a supporting frame 2 is installed on the upper end of the mounting seat 1, a medicine roasting drum 3 is rotatably connected to one side of the supporting frame 2, the supporting frame 2 ensures that the medicine roasting drum 3 does not contact the mounting seat 1 and does not affect the rotation of the medicine roasting drum 3, a turnover plate 4 is installed on the inner wall of the medicine roasting drum 3, the turnover plate 4 is used to hold the traditional Chinese medicine inside the medicine roasting drum 3 and turn it over when the medicine roasting drum 3 rotates, so that the traditional Chinese medicine is heated more evenly, a connecting pipe 5 is fixedly connected inside the medicine roasting drum 3, the connecting pipe 5 is coaxial with the medicine roasting drum 3, and the connecting pipe 5 also rotates when the medicine roasting drum 3 rotates, a drive rod 6 is rotatably connected inside the connecting pipe 5, a drive bevel gear 7 is installed on the drive rod 6, and a driven bevel gear 8 is meshingly connected to one side of the drive bevel gear 7;

[0026] A rotating rod 9 that penetrates the connecting pipe 5 is installed on the driven bevel gear 8, the rotating rod 9 is positioned and rotatably connected on the connecting pipe 5, can hold up the driven bevel gear 8 and mesh with the drive bevel gear 7, and the rotating rod 9 cannot move up and down, the driven bevel gear 8 and the drive bevel gear 7 are always in meshing state, a connecting block 10 is installed on the end of the rotating rod 9 away from the driven bevel gear 8, an agitating piece 11 is installed on the side of the connecting block 10 away from the rotating rod 9, and the agitating piece 11 can stir the traditional Chinese medicine inside the medicine roasting drum 3 when the driven bevel gear 8 rotates, so that the traditional Chinese medicine is heated more evenly, the agitating piece 11 rotates synchronously with the turnover plate 4 when it is driven by the connecting pipe 5 to rotate, and the agitating piece 11 does not contact the turnover plate 4 when it rotates by itself, a connecting frame 26 is installed on the end of the connecting pipe 5 away from the supporting frame 2, the connecting frame 26 is rotatably connected with the drive rod 6, the connecting frame 26 and the medicine roasting drum 3 position the drive rod 6, and the drive rod 6 can rotate between them.

[0027] A first belt pulley 12 is sleeved on the end of the drive rod 6 away from the connecting frame 26, a double-head motor 13 is screwed on the upper end of the mounting seat 1, the double-head motor 13 has rotating heads on both sides and can rotate synchronously when powered on, a second belt pulley 14 is sleeved on the output end of the double-head motor 13 close to the first belt pulley 12, the second belt pulley 14 is connected with the first belt pulley 12 through a belt, one end of the drive rod 6 sleeved with the second belt pulley 14 extends into the supporting frame 2 away from the rotating connection between the supporting frame 2 and the medicine roasting drum 3, and a slot is formed in the supporting frame 2 for the belt to pass through, so that the drive rod 6 is driven to rotate by the second belt pulley 14 through the belt without affecting the rotation of the medicine roasting drum 3.

[0028] The output end of the double-head motor 13 away from the second pulley 14 is sleeved with a third pulley 16, a belt groove is formed on the medicine roasting cylinder 3, the belt groove is connected with the third pulley 16 through a belt, and the connecting position of the supporting frame 2 and the medicine roasting cylinder 3 is provided with a bearing 18, so that when the double-head motor 13 drives the medicine roasting cylinder 3 to rotate through the belt, the rotation of the medicine roasting cylinder 3 will not be affected by the supporting frame 2, and the medicine roasting cylinder 3 can rotate smoothly.

[0029] In use, when the staff places the traditional Chinese medicine in the medicine roasting cylinder 3 for roasting, the double-head motor 13 can be started, the third pulley 16 sleeved on the double-head motor 13 drives the medicine roasting cylinder 3 to rotate through the belt, when the medicine roasting cylinder 3 rotates, the traditional Chinese medicine in the medicine roasting cylinder 3 is lifted by the rotating of the turning plate 4, and then falls back to the inner cavity bottom of the medicine roasting cylinder 3, while the medicine roasting cylinder 3 rotates, the second pulley 14 also drives the first pulley 12 to start rotating through the belt, the first pulley 12 rotates to drive the driving rod 6 to rotate in the connecting pipe 5, so that the driving bevel gear 7 sleeved on the driving rod 6 also starts to rotate, the driving bevel gear 7 rotates to drive the driven bevel gear 7 meshed with the driving bevel gear 7 to rotate, the driven bevel gear 8 drives the rotating rod 9 connected with the driven bevel gear 8 to rotate, and finally the stirring piece 11 starts to rotate and stir through the connecting block 10, when the traditional Chinese medicine falls on the inner cavity bottom of the medicine roasting cylinder 3, the traditional Chinese medicine is stirred by the stirring piece 11 currently on the cavity bottom, the stirring of the stirring piece 11 scatters the traditional Chinese medicine and makes the traditional Chinese medicine be heated more uniformly, and the problem that part of the traditional Chinese medicine cannot be heated due to the accumulation of the traditional Chinese medicine during the roasting of the traditional Chinese medicine is solved.

[0030] Embodiment 2

[0031] With reference to Figures 1-5 As a second embodiment of the utility model, the difference between the embodiment and the first embodiment is that the mounting seat 1 is provided with an L-shaped sliding groove 19, the L-shaped sliding groove 19 is a T-shaped groove and has an arc edge at the pivot, the L-shaped sliding groove 19 is slidably connected with a rubber sliding block 20, the rubber sliding block 20 has a certain flexibility and can slightly bend and reach the other side of the mounting seat 1 through the arc edge at the turning position of the L-shaped sliding groove 19, the rubber sliding block 20 is fixedly installed with a supporting plate 21 away from the L-shaped sliding groove 19, the supporting plate 21 is installed with a positioning pivot 22 near the medicine roasting cylinder 3, the positioning pivot 22 is rotatably connected with the bin door 15 abutting the medicine roasting cylinder 3, the supporting plate 21 plays a supporting role, and when the bin door 15 is pulled to one side, the bin door 15 can be slid to one side of the medicine roasting cylinder 3 through the sliding of the rubber sliding block 20 in the L-shaped sliding groove 19.

[0032] The torsion spring shaft 23 is arranged on both sides of the bin door 15, the installation groove corresponding to the torsion spring shaft 23 is arranged on both sides of the medicine roasting cylinder 3, the L-shaped plug plate 24 is arranged on the torsion spring shaft 23 and can be inserted into the installation groove, the L-shaped plug plate 24 can be inserted into the installation groove and fixed through the elastic restoring force of the torsion spring shaft 23, and the medicine roasting cylinder 3 can be guaranteed not to be thrown out when the bin door 15 rotates with the medicine roasting cylinder 3 through the positioning shaft 22.

[0033] The three roller frames 25 are screwed on the mounting seat 1, the roller frames 25 are arranged on both sides of the medicine roasting cylinder 3, the limiting roller 17 in contact with the medicine roasting cylinder 3 is rotatably connected to the upper end of the roller frame 25, and the limiting roller 17 rotates with the medicine roasting cylinder 3 when the medicine roasting cylinder 3 rotates, thereby supporting and positioning the medicine roasting cylinder 3 and enhancing the stability of the medicine roasting cylinder 3.

[0034] In use, the L-shaped plug plate 24 on the bin door 15 is inserted into the installation groove on both sides of the mounting seat 1, the bin door 15 is fixed on the medicine roasting cylinder 3 through the elastic restoring force of the torsion spring shaft 23, then the double-head motor 13 is started to rotate the medicine roasting cylinder 3 and the bin door 15, and the medicine is prevented from being scattered when being roasted, the connection between the bin door 15 and the medicine roasting cylinder 3 is released after the medicine is roasted, then the rubber sliding block 20 at the lower end of the supporting plate 21 is slid on the L-shaped sliding groove 19 by pushing the supporting plate 21, the rubber sliding block 20 is bent at the turning position of the L-shaped sliding groove 19, the bin door 15 is pushed to one side of the medicine roasting cylinder 3 through the turning position, the installation of the bin door 15 is more convenient, and the bin door 15 is slid to the side away from the opening of the medicine roasting cylinder 3 when the bin door 15 is opened, so that there is no obstruction around the worker when the worker takes out the herbs in the medicine roasting cylinder 3.

[0035] The remaining structure is the same as that of the structure of the first embodiment.

[0036] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not limited. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and all should be covered in the scope of the claims of the present application.

Claims

1. A drum-type stir-frying machine for Chinese medicinal herbs, comprising a mounting base (1), a support frame (2) mounted on the upper end of the mounting base (1), a stir-frying drum (3) rotatably connected to one side of the support frame (2), and a stir-frying plate (4) mounted on the inner wall of the stir-frying drum (3), characterized in that: The fried medicinal material barrel (3) is internally fixedly connected with a connecting pipe (5), the connecting pipe (5) is internally rotatably connected with a driving rod (6), the driving rod (6) is installed with a driving bevel gear (7), the driving bevel gear (7) is meshedly connected with a driven bevel gear (8) on one side, the driven bevel gear (8) is installed with a rotating rod (9) penetrating through the connecting pipe (5), the rotating rod (9) is installed with a connecting block (10) on one end away from the driven bevel gear (8), the connecting block (10) is installed with an agitating sheet (11) on one side away from the rotating rod (9).

2. The rolling type stir-frying machine for traditional Chinese medicine decoction pieces according to claim 1, characterized in that: The driving rod (6) is sleeved with a first belt pulley (12) on one end away from the connecting frame (26), the mounting seat (1) is screwed with a double-head motor (13) on the upper end, the output end of the double-head motor (13) on one side close to the first belt pulley (12) is sleeved with a second belt pulley (14), the second belt pulley (14) is connected with the first belt pulley (12) through a belt, the connecting pipe (5) is installed with a connecting frame (26) on one end away from the supporting frame (2), and the connecting frame (26) is rotatably connected with the driving rod (6).

3. The rolling type stir-frying machine for traditional Chinese medicine decoction pieces according to claim 2, characterized in that: The output end of the double-head motor (13) on one side away from the second belt pulley (14) is sleeved with a third belt pulley (16), the fried medicinal material barrel (3) is drivingly connected with the third belt pulley (16) through a belt, and the supporting frame (2) is provided with a bearing (18) at the connecting position of the fried medicinal material barrel (3).

4. The rolling type stir-frying machine for traditional Chinese medicine decoction pieces according to claim 1, characterized in that: The mounting seat (1) is provided with an L-shaped sliding groove (19), the L-shaped sliding groove (19) is slidably connected with a rubber sliding block (20), the rubber sliding block (20) is fixedly installed with a supporting plate (21) on one side away from the L-shaped sliding groove (19), the supporting plate (21) is installed with a positioning rotating shaft (22) on one side close to the fried medicinal material barrel (3), and the positioning rotating shaft (22) is rotatably connected with a bin door (15) abutting the fried medicinal material barrel (3) on one side.

5. The rolling type stir-frying machine for traditional Chinese medicine decoction pieces according to claim 4, characterized in that: The bin door (15) is installed with a torsional spring shaft (23) on both sides, the fried medicinal material barrel (3) is installed with a mounting groove corresponding to the torsional spring shaft (23) on both sides, and the torsional spring shaft (23) is installed with an L-shaped plug plate (24) which can be insertedly connected with the mounting groove.

6. The rolling type stir-frying machine for traditional Chinese medicine decoction pieces according to claim 1, characterized in that: The mounting seat (1) is screwed with three roller frames (25), and the roller frames (25) are rotatably connected with limiting rollers (17) abutting the fried medicinal material barrel (3) on the upper ends.

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