Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention discloses a dryer for manufacturing biological Chinese herbal medicines, which aims to solve the problems in the prior art.
(II) technical scheme
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a desiccator for biological chinese herbal medicine makes, includes the box, the top fixedly connected with hot-blast main of box, and the bottom of hot-blast main passes the roof of box and extends towards the inside of box, the inside of box is provided with drive mechanism, and is connected with the chain through drive mechanism transmission, fixedly connected with a plurality of connecting axles on the lateral wall of chain, the one end that the connecting axle kept away from the chain rotates and is connected with places the frame, the opposite side fixedly connected with connecting strip of placing the frame, fixedly connected with first fixed axle and second fixed axle on the lateral wall of connecting strip;
the inner side wall of the box body is fixedly connected with a fixing seat, a first chute, a second chute, a third chute and a fourth chute are formed in one side, close to the placement frame, of the fixing seat, the first chute, the second chute, the third chute and the fourth chute are communicated, and the notches at two ends of the first chute and the notches at two ends of the fourth chute are formed into an arc shape;
the first fixing shafts are respectively and slidably connected to the inner walls of the first sliding groove and the third sliding groove, and the second fixing shafts are respectively and slidably connected to the inner walls of the second sliding groove and the fourth sliding groove.
Preferably, the inner wall of the placement frame is fixedly connected with a grid.
Preferably, the transmission mechanism comprises a first transmission shaft and a second transmission shaft, the first transmission shaft and the second transmission shaft are both rotationally connected to the inner side wall of the box body, the second transmission shaft is connected with a driving assembly, the end parts of the first transmission shaft and the second transmission shaft are respectively fixedly sleeved with a first transmission gear and a second transmission gear, and the chain is meshed with the first transmission gear and the second transmission gear.
Preferably, the first transmission shaft is arranged right above the second transmission shaft, and the placement frame is arranged below the hot air pipe.
Preferably, the driving assembly comprises a fixed box, the fixed box is fixedly connected to the outer wall of the box body, a driving motor is fixedly connected to the inner wall of the fixed box, the output end of the driving motor is fixedly connected with a driving shaft, a driving gear is fixedly sleeved at the end part of the driving shaft, an inner gear ring is connected with the driving gear in a meshed mode, and the end part of the second transmission shaft penetrates through the outer wall of the box body to extend towards the inner part of the fixed box and is fixedly connected with the inner gear ring.
Preferably, the diameter of the inner gear ring is far larger than the diameter of the driving gear, and the diameter of the inner gear ring is the same as the diameter of the second transmission shaft.
Preferably, the drive gear is not in contact with the end of the second drive shaft.
Preferably, the connecting shaft, the placing frame and the transverse central axis of the connecting strip are coincident.
Preferably, the first fixing shaft and the second fixing shaft are symmetrically arranged on the side wall of the connecting strip.
The invention discloses a dryer for manufacturing biological Chinese herbal medicines, which has the following beneficial effects:
according to the dryer for manufacturing biological Chinese herbal medicines, through the transmission mechanism, the first fixed shaft and the second fixed shaft on the uppermost placing frame slide in the first chute and the second chute along the arc line towards the third chute and the fourth chute respectively, the first fixed shaft and the second fixed shaft on the lowermost placing frame slide in the third chute and the fourth chute along the arc line towards the first chute and the second chute respectively, the placing frame rotates relative to the connecting shaft, the placing frame is always in a horizontal state, the placing frames are in a horizontal state and reciprocate along with the movement of the chain, the Chinese herbal medicines in the grids are heated uniformly, an effective drying effect is achieved, and hot air always blows vertically downwards towards the Chinese herbal medicines, so that the Chinese herbal medicines are not easy to drift at will and fall.
This a desiccator for biological chinese herbal medicine is made, through the drive assembly who sets up, open driving motor for driving motor's output rotates thereupon, and then has driven drive shaft and drive gear and rotated, when drive gear rotates, has driven the ring gear and has rotated thereupon, because of the diameter of drive gear is less than the diameter of ring gear far away, thereby when drive gear rotates, the ring gear slowly rotates, and then makes the slow rotation of second transmission shaft, has driven a plurality of frames of placing through second transmission gear and chain and has moved slowly, makes the stoving effect fine.
According to the dryer for manufacturing biological Chinese herbal medicines, the traditional Chinese medicine grooves are placed on the grids for drying through the arranged grids, and part of hot air can penetrate through the grids for drying the traditional Chinese medicine grass below, so that the drying effect is further improved.
Detailed Description
Embodiment one:
the embodiment of the invention discloses a dryer for manufacturing biological Chinese herbal medicines, which is shown in fig. 1-8, and comprises a box body 1, wherein a hot air pipe is fixedly connected to the top of the box body 1, the bottom end of the hot air pipe penetrates through the top wall of the box body 1 and extends towards the inside of the box body 1, a transmission mechanism is arranged in the box body 1 and is in transmission connection with a chain 106 through the transmission mechanism, a plurality of connecting shafts 107 are fixedly connected to the side wall of the chain 106, one end, far away from the chain 106, of the connecting shafts 107 is rotatably connected with a placement frame 108, the other side of the placement frame 108 is fixedly connected with a connecting strip 109, and a first fixed shaft 110 and a second fixed shaft 111 are fixedly connected to the side wall of the connecting strip 109;
the inner side wall of the box body 1 is fixedly connected with a fixing seat 101, a first chute 112, a second chute 113, a third chute 114 and a fourth chute 115 are formed in one side, close to the placement frame 108, of the fixing seat 101, the first chute 112, the second chute 113, the third chute 114 and the fourth chute 115 are communicated, and notches at two ends of the first chute 112 and notches at two ends of the fourth chute 115 are formed into arcs;
the first fixing shafts 110 are respectively and slidably connected to the inner walls of the first sliding groove 112 and the third sliding groove 114, the second fixing shafts 111 are respectively and slidably connected to the inner walls of the second sliding groove 113 and the fourth sliding groove 115, through the transmission mechanism, the first fixing shafts 110 and the second fixing shafts 111 on the uppermost placing frame 108 slide in the first sliding groove 112 and the second sliding groove 113 along the arc line towards the third sliding groove 114 and the fourth sliding groove 115 respectively, the first fixing shafts 110 and the second fixing shafts 111 on the lowermost placing frame 108 slide in the third sliding groove 114 and the fourth sliding groove 115 along the arc line towards the first sliding groove 112 and the second sliding groove 113 respectively, and the placing frame 108 rotates relative to the connecting shaft 107, so that the placing frame 108 is always in a horizontal state, the placing frames 108 reciprocate along with the movement of the chain 106, the traditional Chinese medicine grass in the grids 116 is heated evenly, an effective drying effect is achieved, and the traditional Chinese medicine grass in the grids are always blown vertically downwards and do not easily and randomly drift downwards, so that the traditional Chinese medicine grass is not easy to fall.
The inner wall of the placement frame 108 is fixedly connected with a grid 116, and when the traditional Chinese medicine groove is placed on the grid 116 for drying through the arranged grid 116, part of hot air can penetrate through the grid 116 to dry traditional Chinese medicine grass below, so that the drying effect is further improved.
The transmission mechanism comprises a first transmission shaft 102 and a second transmission shaft 103, the first transmission shaft 102 and the second transmission shaft 103 are both rotatably connected to the inner side wall of the box body 1, the second transmission shaft 103 is connected with a driving assembly, the end parts of the first transmission shaft 102 and the second transmission shaft 103 are respectively fixedly sleeved with a first transmission gear 104 and a second transmission gear 105, and a chain 106 is meshed with the first transmission gear 104 and the second transmission gear 105.
The first transmission shaft 102 is disposed directly above the second transmission shaft 103, and the placement frame 108 is located below the hot air duct.
The first and second fixing shafts 110 and 111 are symmetrically disposed on the side walls of the connection bar 109.
Working principle: in the using process, firstly, the Chinese herbal medicines are respectively placed on the grids 116 in the placing frame 108, at the moment, the hot air pipe is filled with dry hot air towards the inside of the box body 1, the Chinese herbal medicines are dried, meanwhile, the driving component drives the second transmission shaft 103 to rotate, and the second transmission gear 105 at the end part is driven to rotate when the second transmission shaft 103 rotates, so that the first transmission shaft 102 and the first transmission gear 104 are driven to simultaneously start rotating through the chain 106;
when the chain 106 moves between the first transmission gear 104 and the second transmission gear 105, a plurality of connecting shafts 107 on the side wall of the chain 106 move along with the chain, so that the placing frame 108 and the Chinese herbal medicine on the grid 116 move along with the chain, when the placing frame 108 moves, the connecting bar 109 drives the first fixed shaft 110 and the second fixed shaft 111 to move, the first fixed shaft 110 and the second fixed shaft 111 on the front placing frame 108 slide in the first sliding groove 112 and the second sliding groove 113 respectively, the first fixed shaft 110 and the second fixed shaft 111 on the rear placing frame 108 slide in the third sliding groove 114 and the fourth sliding groove 115 respectively, the first fixed shaft 110 and the second fixed shaft 111 on the uppermost placing frame 108 slide in the first sliding groove 112 and the second sliding groove 113 respectively along an arc line towards the third sliding groove 114 and the fourth sliding groove 115, and the first fixed shaft 110 and the second fixed shaft 111 on the lowermost placing frame 108 slide in the third sliding groove 114 and the fourth sliding groove 115 respectively along an arc line towards the first sliding groove 112 and the second sliding groove 113 respectively, and the placing frame 108 always rotates horizontally relative to the connecting shafts 108;
therefore, the plurality of placing frames 108 are in a horizontal state and move back and forth along with the movement of the chain 106, so that the traditional Chinese medicine grass in the plurality of grids 116 is heated uniformly, an effective drying effect is achieved, and the hot air always blows vertically downwards against the traditional Chinese medicine grass, so that the traditional Chinese medicine grass is not easy to drift randomly and fall.
Embodiment two:
the embodiment of the invention discloses a dryer for manufacturing biological Chinese herbal medicines, which is shown in fig. 1-8, and comprises a box body 1, wherein a hot air pipe is fixedly connected to the top of the box body 1, the bottom end of the hot air pipe penetrates through the top wall of the box body 1 and extends towards the inside of the box body 1, a transmission mechanism is arranged in the box body 1 and is in transmission connection with a chain 106 through the transmission mechanism, a plurality of connecting shafts 107 are fixedly connected to the side wall of the chain 106, one end, far away from the chain 106, of the connecting shafts 107 is rotatably connected with a placement frame 108, the other side of the placement frame 108 is fixedly connected with a connecting strip 109, and a first fixed shaft 110 and a second fixed shaft 111 are fixedly connected to the side wall of the connecting strip 109;
the inner side wall of the box body 1 is fixedly connected with a fixing seat 101, a first chute 112, a second chute 113, a third chute 114 and a fourth chute 115 are formed in one side, close to the placement frame 108, of the fixing seat 101, the first chute 112, the second chute 113, the third chute 114 and the fourth chute 115 are communicated, and notches at two ends of the first chute 112 and notches at two ends of the fourth chute 115 are formed into arcs;
the first fixing shafts 110 are slidably connected to inner walls of the first sliding chute 112 and the third sliding chute 114, and the second fixing shafts 111 are slidably connected to inner walls of the second sliding chute 113 and the fourth sliding chute 115.
The drive assembly comprises a fixed box 2, the fixed box 2 is fixedly connected to the outer wall of the box body 1, a drive motor 201 is fixedly connected to the inner wall of the fixed box 2, the output end of the drive motor 201 is fixedly connected with a drive shaft 202, the end part of the drive shaft 202 is fixedly sleeved with a drive gear 203, the drive gear 203 is in meshed connection with an inner gear ring 204, and the end part of the second transmission shaft 103 penetrates through the outer wall of the box body 1 to extend towards the inside of the fixed box 2 and is fixedly connected with the inner gear ring 204.
The diameter of the inner gear ring 204 is much larger than the diameter of the driving gear 203, and the diameter of the inner gear ring 204 is the same as the diameter of the second transmission shaft 103.
The drive gear 203 is not in contact with the end of the second drive shaft 103.
The transverse central axes of the connecting shaft 107, the placement frame 108 and the connecting strip 109 coincide.
Working principle: in the use process, the driving motor 201 is started, so that the output end of the driving motor 201 rotates along with the driving motor, the driving shaft 202 and the driving gear 203 are driven to rotate, when the driving gear 203 rotates, the inner gear ring 204 is driven to rotate along with the driving gear 203, and the diameter of the driving gear 203 is far smaller than that of the inner gear ring 204, so that when the driving gear 203 rotates, the inner gear ring 204 slowly rotates, the second transmission shaft 103 slowly rotates, and the plurality of placing frames 108 are driven to slowly move through the second transmission gear 105 and the chains 106, so that the drying effect is good.
To sum up: in the using process, firstly, chinese herbal medicines are respectively placed on the grids 116 in the placement frame 108, at the moment, dry hot air is introduced into the hot air pipe towards the inside of the box body 1, the Chinese herbal medicines are dried, the driving motor 201 is started, the output end of the driving motor 201 rotates along with the Chinese herbal medicines, the driving shaft 202 and the driving gear 203 are driven to rotate, when the driving gear 203 rotates, the inner gear ring 204 is driven to rotate along with the driving shaft, and the diameter of the driving gear 203 is far smaller than that of the inner gear ring 204, so that when the driving gear 203 rotates, the inner gear ring 204 slowly rotates, and the second transmission shaft 103 slowly rotates;
when the second transmission shaft 103 rotates, the second transmission gear 105 at the end part is driven to rotate, so that the first transmission shaft 102 and the first transmission gear 104 are driven to simultaneously start to rotate through the chain 106;
when the chain 106 slowly moves between the first transmission gear 104 and the second transmission gear 105, a plurality of connecting shafts 107 on the side wall of the chain 106 move along with the chain, so that the placing frame 108 and the Chinese herbal medicine on the grid 116 move along with the chain, when the placing frame 108 moves, the connecting bar 109 drives the first fixed shaft 110 and the second fixed shaft 111 to move, the first fixed shaft 110 and the second fixed shaft 111 on the front placing frame 108 slide in the first sliding groove 112 and the second sliding groove 113 respectively, the first fixed shaft 110 and the second fixed shaft 111 on the rear placing frame 108 slide in the third sliding groove 114 and the fourth sliding groove 115 respectively, the first fixed shaft 110 and the second fixed shaft 111 on the uppermost placing frame 108 slide in the first sliding groove 112 and the second sliding groove 113 respectively along an arc line towards the third sliding groove 114 and the fourth sliding groove 115, and the first fixed shaft 110 and the second fixed shaft 111 on the lowermost placing frame 108 slide in the third sliding groove 114 and the fourth sliding groove 115 respectively along an arc line 112 and the second sliding groove 113 respectively, and the connecting shafts 108 are always placed horizontally;
therefore, the plurality of placing frames 108 are in a horizontal state and move slowly and reciprocally along with the movement of the chain 106, so that the traditional Chinese medicine grass in the plurality of grids 116 is heated uniformly, an effective drying effect is achieved, and the hot air always blows vertically downwards against the traditional Chinese medicine grass, so that the traditional Chinese medicine grass is not easy to drift randomly and fall.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.