CN114307715A - Powder mixes machine - Google Patents
Powder mixes machine Download PDFInfo
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- CN114307715A CN114307715A CN202210070674.3A CN202210070674A CN114307715A CN 114307715 A CN114307715 A CN 114307715A CN 202210070674 A CN202210070674 A CN 202210070674A CN 114307715 A CN114307715 A CN 114307715A
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- 239000000843 powder Substances 0.000 title claims abstract description 46
- 230000005540 biological transmission Effects 0.000 claims abstract description 175
- 238000002156 mixing Methods 0.000 claims abstract description 85
- 238000003756 stirring Methods 0.000 claims abstract description 66
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000003814 drug Substances 0.000 abstract description 15
- 239000000463 material Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 3
- 238000011194 good manufacturing practice Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- -1 feed Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The invention discloses a medicine powder mixing machine, and belongs to the field of powder mixing equipment. The first transmission rod is rotatably connected to the second support plate, an inner hole is formed in the first transmission rod, the inner hole is rotatably connected with a second transmission rod, the second transmission rods extend out of the inner hole, one end of the second transmission rod is rotatably connected to the first support plate, the motor is fixedly connected to the base, the motor is electrically connected with an external power supply, the motor is connected to the first transmission rod in a transmission mode, the motor is connected to the second transmission rod in a transmission mode, and a rotation speed difference exists between the first transmission rod and the second transmission rod; the mixing drum is rotationally connected to the first transmission rod and the second transmission rod, the feeding port is formed in the mixing drum, the feeding port is provided with a feeding cabin door, the stirring devices are fixedly connected to the first transmission rod and the second transmission rod, and the first transmission rod and the second transmission rod are driven by the mixing machine to rotate in a differential mode, so that the stirring devices on the first transmission rod and the stirring devices on the second transmission rod are enabled to rotate in a differential mode, and uniform stirring is facilitated.
Description
Technical Field
The invention relates to the field of powder mixing equipment, in particular to a powder mixing machine.
Background
In the production process of the solid preparation, mixing is a very important operation link, the uniformity degree of the mixed medicinal powder or granules is directly related to the appearance uniformity and the content uniformity of the solid preparation, and the quality and the curative effect of the product are directly influenced, so that the mixer is a key inspection device in GMP (good manufacturing practice) certification. Each mixing device has its own characteristics, and pharmaceutical companies should select the mixing device by combining the process characteristics, parameter requirements, yield and other factors of the product. The mixing is carried out in consideration of the fineness of pulverization, the ratio, the density, the mixing time, etc. of each component in the preparation. The mixing machine can be divided into a fixed container type and a rotary container type according to different movement modes of the mixing container. The powder mixer is suitable for mixing powder or granular materials in the industries of chemical industry, food, medicine, feed, ceramics, metallurgy and the like.
At present, in the field of pharmacy, the operation process of mutually dispersing solid powder of two or more components in mixing equipment to reach an existing state is called mixing, the mixing aims to uniformly disperse the powder of the medicine and the powder of the auxiliary materials to reach a state of randomly and completely mixing, so that the subsequent preparation production is convenient, the preparation content is uniform, the quality of tablets is ensured, the pharmacy powder mixing machine is the mixing equipment for mixing the medicine powder, if the medicine powder is not uniformly mixed, the proportion content of the medicine powder at different positions is easily different, the content of effective components in the medicine powder is not uniform, the effect of the medicine powder is seriously influenced, the danger of insufficient or excessive intake of a user is easily caused, and the life safety of the user is seriously threatened even, so the medicine powder mixing machine is provided.
Disclosure of Invention
The invention provides a medicine powder mixer which can solve the problem that a medicine powder mixer in the prior art is not uniform in mixing.
The utility model provides a powder mixes machine, includes organism, motor, turning block, agitating unit and pan feeding hatch door, wherein:
the machine body comprises a base, a first supporting plate, a second supporting plate, a mixing drum, a first transmission rod and a second transmission rod, wherein the first supporting plate and the second supporting plate are fixedly connected to the upper end of the base;
the mixing drum is rotatably connected to the first transmission rod and the second transmission rod, a feeding opening is formed in the mixing drum and provided with the feeding cabin door, and the stirring device is fixedly connected to the first transmission rod and the second transmission rod.
Further, the organism still includes bracing piece and intermediate gear, rotatable bracing piece that is connected with in the second backup pad, motor drive is connected to the bracing piece, fixedly connected with gear on the bracing piece, the bracing piece is connected to through gear drive the second transfer line with intermediate gear, intermediate gear is connected to through gear cooperation transmission first transfer line.
Further, the stirring device comprises a rotating block, the rotating block is rotatably connected to the second transmission rod, a fixed rod is fixedly connected to one side of the rotating block, the fixed rod is fixedly connected to the first transmission rod, blades are fixedly connected to the rotating block, the stirring device comprises a supporting column, a sun gear and a first stirring rod, the sun gear is rotatably connected to the supporting column, the sun gear is provided with a plurality of first stirring rods, the stirring device is fixedly connected to the first transmission rod through the supporting column, the stirring device is fixedly connected to the second transmission rod through the supporting column, a second bevel gear is fixedly connected to one end, close to the stirring device, of the rotating block, the sun gear is a paired bevel gear of the second bevel gear, the sun gear on the second transmission rod is meshed with the second bevel gear, one end of the second transmission rod is fixedly connected with a first bevel gear, and the sun gear on the first transmission rod is meshed with the first bevel gear.
Furthermore, agitating unit still includes fixed gear, planetary gear and second puddler, the one end fixedly connected with fixed gear of support column, first puddler rotationally is connected to sun gear, fixedly connected with planetary gear on the first puddler, planetary gear with the fixed gear meshing, a plurality of second puddlers of fixedly connected with on the first puddler.
Further, agitating unit still includes first spring, slide bar and brush, first puddler is close to the second spout has been seted up to the one end of mixing drum, be connected with in the second spout slidable the slide bar, be provided with in the second spout first spring, the one end fixed connection of first spring to slide bar, other end fixed connection to the inner wall of second spout, brush fixed connection to the slide bar is kept away from the one end of first puddler, the brush with the inside wall department of meeting of mixing drum.
Further, the pan feeding hatch door includes a body, second spring, slide and driving lever, the rotatable being connected to of a body the pan feeding mouth, the third spout has been seted up on the body, slide slidable is connected to the third spout, be equipped with in the third spout the second spring, the one end fixed connection of spring slide, other end fixed connection to on the inside wall of third spout, set up through connection to external groove of stepping down on the third spout, fixedly connected with on the slide the driving lever, the driving lever passes the groove of stepping down, driving lever slidable ground is connected to the groove of stepping down, the pan feeding mouth corresponds the slot has been seted up to the position of slide, the body with the slide is used for the cooperation shutoff the pan feeding mouth.
The base further comprises a third transmission rod, the base is provided with a first sliding chute, the first sliding block is connected to the first sliding chute in a sliding mode, the first sliding chute is connected with the third transmission rod in a rotatable mode, one end of the third transmission rod penetrates through the second supporting plate, the motor is connected to the third transmission rod in a transmission mode, one end, located in the first sliding chute, of the third transmission rod is provided with a reciprocating thread, the first sliding block is provided with a matching hole correspondingly matched with the reciprocating thread, and the reciprocating thread is connected with the matching hole in a matching mode;
the outer side wall of the mixing drum is fixedly connected with an annular flange, an annular positioning groove is formed in the outer side wall of the mixing drum, a mounting groove is formed in the first sliding block corresponding to the positioning groove, a plurality of rollers are rotatably connected in the mounting groove, the rollers are in rolling connection with the positioning groove, end face bearings are fixedly connected between the side walls of the positioning groove and the side walls of the rollers, a fourth transmission rod is rotatably connected to the first sliding block, gear teeth are formed in the flange, the fourth transmission rod is connected to the flange through gear transmission, a connecting device is arranged on the base, the third transmission rod is connected to the connecting device in a transmission mode, and the connecting device is connected to the fourth transmission rod in a transmission mode.
Further, connecting device includes the connecting rod, the connecting rod rotationally is connected to through the supporting seat the base, the third transfer line crosses gear drive and is connected to the connecting rod, the spread groove has been seted up on the connecting rod, the spread groove is the spline groove, the fourth transfer line is close to the spline has been seted up to the one end on the connecting rod, the spline with the spline groove matches, fourth transfer line slidable ground is connected to the spread groove.
Has the advantages that: the motor drives the first transmission rod and the second transmission rod to rotate in a differential mode, so that the stirring device on the first transmission rod and the stirring device on the second transmission rod are used for stirring in a differential mode, and uniform stirring is facilitated.
Drawings
Fig. 1 is a schematic structural view of a powder mixing machine according to the present invention;
FIG. 2 is an enlarged view of a portion of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of a portion of the structure shown at D in FIG. 1;
FIG. 4 is a schematic cross-sectional view taken along line E-E of FIG. 1;
fig. 5 is a schematic structural view of a rotor of a powder mixing machine according to the present invention;
FIG. 6 is an enlarged view of a portion of the structure at B in FIG. 1;
FIG. 7 is an enlarged view of a portion of the structure at F in FIG. 6;
fig. 8 is an enlarged view of a portion of the structure at C in fig. 1.
Description of reference numerals:
1-machine body, 11-base, 111-first chute, 12-first support plate, 13-second support plate, 14-mixing drum, 141-flange, 142-positioning groove, 143-feeding opening, 144-slot, 15-first transmission rod, 16-second transmission rod, 162-first bevel gear, 17-support rod, 18-third transmission rod, 19-intermediate gear, 2-motor, 3-rotating block, 31-blade, 32-second bevel gear, 34-fixing rod, 4-stirring device, 41-support column, 42-fixed gear, 43-sun gear, 44-first stirring rod, 441-second chute, 45-planetary gear, 46-second stirring rod, 47-first spring, 48-sliding rod, 49-brush, 5-feeding cabin door, 51-door body, 52-abdicating groove, 53-second spring, 54-sliding plate, 55-driving rod, 56-third sliding groove, 6-sliding device, 61-first sliding block, 611-mounting groove, 62-roller, 64-fourth driving rod, 7-connecting device, 71-connecting rod and 711-connecting groove.
Detailed Description
An embodiment of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the embodiment.
The specific embodiment is as follows:
as shown in fig. 1 to 2, a powder mixing machine provided by an embodiment of the present invention includes a machine body 1, a motor 2, a rotating block 3, a stirring device 4, and a feeding port door 5, wherein:
the machine body 1 comprises a base 11, a first supporting plate 12, a second supporting plate 13, a mixing drum 14, a first transmission rod 15, a second transmission rod 16, a supporting rod 17 and an intermediate gear 19, wherein the first supporting plate 12 and the second supporting plate 13 are fixedly connected to the upper end of the base 11, the first transmission rod 15 is rotatably connected to the second supporting plate 13, an inner hole is formed in the first transmission rod 15 and rotatably connected with the second transmission rod 16, two ends of the second transmission rod 16 extend out of the inner hole, one end of the second transmission rod 16 is rotatably connected to the first supporting plate 12, the motor 2 is fixedly connected to the base 11, the motor 2 is electrically connected with an external power supply, the motor 2 is connected to the first transmission rod 15 in a transmission mode, the motor 2 is connected to the second transmission rod 16 in a transmission mode, and the motor 2 drives the first transmission rod 15 and the second transmission rod 16 to have a rotation speed difference;
the first transmission rod 15 and the second transmission rod 16 are rotatably connected with a mixing barrel 14, the mixing barrel 14 is provided with a feeding port 143, the feeding port 143 is provided with a feeding cabin door 5, and the first transmission rod 15 and the second transmission rod 16 are fixedly connected with a stirring device 4;
a supporting rod 17 is rotatably connected to the second supporting plate 13, the motor 2 is connected to the supporting rod 17 in a transmission manner, a gear is fixedly connected to the supporting rod 17, the supporting rod 17 is connected to a second transmission rod 16 and an intermediate gear 19 in a transmission manner through the gear, and the intermediate gear 19 is connected to the first transmission rod 15 in a transmission manner through the gear in a matching manner;
the feeding cabin door 5 comprises a door body 51, a second spring 53, a sliding plate 54 and a shifting lever 55, the door body 51 is rotatably connected to the feeding port 143, a third sliding groove 56 is formed in the door body 51, the sliding plate 54 is slidably connected to the third sliding groove 56, the second spring 53 is arranged in the third sliding groove 56, one end of the spring is fixedly connected to the sliding plate 54, the other end of the spring is fixedly connected to the inner side wall of the third sliding groove 56, a yielding groove 52 which is connected to the outside in a penetrating manner is formed in the third sliding groove 56, the shifting lever 55 is fixedly connected to the sliding plate 54, the shifting lever 55 penetrates through the yielding groove 52 and is slidably connected to the yielding groove 52, a slot 144 is formed in the position, corresponding to the sliding plate 54, of the feeding port 143, and the door body 51 and the sliding plate 54 are used for matching and blocking the feeding port 143.
When the powder mixing device is used, the poking rod 55 is poked to slide the sliding plate 54 along the third sliding groove 56, so that the sliding plate 54 slides out of the slot 144, the door body 51 of the material inlet 143 is opened, the powder to be mixed is poured into the mixing cylinder 14 from the material inlet, the poking rod 55 is poked again to slide the sliding plate 54 along the third sliding groove 56, so that the sliding plate 54 slides into the third sliding groove 56, the door body 51 of the material inlet 143 is closed, and the sliding plate 54 slides into the closed material inlet 143 after being aligned with the slot 144 under the action of the second spring 53;
the motor 2 is started, the motor 2 drives the second transmission rod 16 to rotate along one direction through the support rod 17, the support rod 17 drives the first transmission rod 15 to rotate along the other direction through the intermediate gear 19, the reverse rotation of the first transmission rod 15 and the second transmission rod 16 is realized, and therefore the stirring device 4 on the first transmission rod 15 and the stirring device 4 on the second transmission rod 16 are driven to rotate and stir in the opposite directions, and the stirring and mixing of the medicine powder are more uniform and consistent.
Specific example 2:
in embodiment 1, since the stirring device 4 is directly disposed on the first transmission rod 15 and the second transmission rod 16, if the stirring device 4 with a general structure is unpowered, the stirring effect is general, if there is power, an additional power source needs to be provided, which increases the cost, and in order to fully utilize the power source, on the basis of embodiment 2, as shown in fig. 1 to fig. 2 and fig. 5, the stirring device further includes a rotating block 3, the rotating block 3 is rotatably connected to the second transmission rod 16, one side of the rotating block 3 is fixedly connected with a fixing rod 34, the fixing rod 34 is fixedly connected to the first transmission rod 15, and the rotating block 3 is fixedly connected with a blade 31;
the stirring device 4 comprises a supporting column 41, a fixed gear 42, a sun gear 43, a first stirring rod 44, a planetary gear 45, a second stirring rod 46, a first spring 47, a sliding rod 48 and a brush 49, wherein the sun gear 43 is rotatably connected to the supporting column 41, the sun gear 43 is provided with a plurality of first stirring rods 44, the stirring device 4 is fixedly connected to the first transmission rod 15 through the supporting column 41, the stirring device 4 is fixedly connected to the second transmission rod 16 through the supporting column 41, one end of the rotating block 3 close to the stirring device 4 is fixedly connected with a second bevel gear 32, the sun gear 43 is a paired bevel gear of the second bevel gear 32, the sun gear 43 on the second transmission rod 16 is meshed with the second bevel gear 32, one end of the second transmission rod 16 is fixedly connected with a first bevel gear 162, and the sun gear 43 on the first transmission rod 15 is meshed with the first bevel gear 162;
one end of the supporting column 41 is fixedly connected with a fixed gear 42, the first stirring rod 44 is rotatably connected to a sun gear 43, a planetary gear 45 is fixedly connected to the first stirring rod 44, the planetary gear 45 is meshed with the fixed gear 42, and a plurality of second stirring rods 46 are fixedly connected to the first stirring rod 44.
The end of the first stirring rod 44 close to the mixing cylinder 14 is provided with a second sliding groove 441, a sliding rod 48 is slidably connected in the second sliding groove 441, a first spring 47 is arranged in the second sliding groove 441, one end of the first spring 47 is fixedly connected to the sliding rod 48, the other end of the first spring 47 is fixedly connected to the inner wall of the second sliding groove 441, a brush 49 is fixedly connected to one end of the sliding rod 48 far away from the first stirring rod 44, and the brush 49 is connected with the inner wall of the mixing cylinder 14.
When in use, the motor 2 drives the second transmission rod 16 to rotate along one direction through the support rod 17, the support rod 17 drives the first transmission rod 15 to rotate along the other direction through the intermediate gear 19, because the rotating block 3 is fixedly connected with the second transmission rod 16 through the fixed rod 34, and the sun gear 43 on the stirring device 4 on the first transmission rod 15 is meshed with the second bevel gear 32 on the rotating block 3, the sun gear 43 on the stirring device 4 on the first transmission rod 15 of the sun gear 43 rotates around the second bevel gear 32 at the relative rotation speed of the first transmission rod 15 and the second transmission rod 16, the second bevel gear 32 drives the sun gear 43 to rotate along the support column 41, the rotation of the sun gear 43 drives the first stirring rod 44 to revolve along the support column 41, and because the planetary gear 45 of the first stirring rod 44 is meshed with the fixed gear on the support column 41, the first stirring rod 44 also revolves along the support column 41 and along its own rotation axis, thereby driving the second stirring rod 46 to rotate, uniformly stirring and mixing the medicinal powder, wherein the rotating speed of the rotating block 3 is the same as that of the second transmission rod 16, and the blades 31 on the rotating block 3 disturb the flowing direction of the medicinal powder in the mixing cylinder 14, so that the mixing effect is further improved;
the brush on the sliding rod 48 of the first stirring rod 44 is always in contact with the inner side wall of the mixing cylinder 14 under the action of the first spring 47, so that the inner side wall of the mixing cylinder 14 is cleaned, and the loss of the medicine powder is reduced.
Specific example 3:
in embodiment 1 or 2, since the mixing cylinder 14 is in a free rotation state, in order to enable the mixing cylinder to rotate at a constant speed and directionally, and improve the mixing effect of the powder, on the basis of embodiment 1 or 2, as shown in fig. 4 to 8, the embodiment further includes a sliding device 6 and a connecting device 7, the sliding device 6 includes a first slider 61, a roller 62, and a fourth transmission rod 64, the base 11 further includes a third transmission rod 18, the base 11 is provided with a first sliding chute 111, the first slider 61 is slidably connected to the first sliding chute 111, the first sliding chute 111 is rotatably connected with the third transmission rod 18, one end of the third transmission rod 18 passes through the second support plate 13, the motor 2 is drivingly connected to the third transmission rod 18, one end of the third transmission rod 18 located in the first sliding chute 111 is provided with a reciprocating screw thread, the first slider 61 is provided with a matching hole corresponding to the reciprocating screw thread, the reciprocating screw thread is connected with the matching hole in a matching way;
an annular flange 141 is fixedly connected to the outer side wall of the mixing drum 14, an annular positioning groove 142 is formed in the outer side wall of the mixing drum 14, a mounting groove 611 is formed in the position, corresponding to the positioning groove 142, of the first sliding block 61, a plurality of rollers 62 are rotatably connected in the mounting groove 611, the rollers 62 are in rolling connection with the positioning groove 142, an end face bearing is fixedly connected between the side wall of the positioning groove 142 and the side wall of the rollers 62, the fourth transmission rod 64 is rotatably connected to the first sliding block 61, gear teeth are formed in the flange 141, the fourth transmission rod 64 is connected to the flange 141 through gear transmission, the connecting device 7 is arranged on the base 11, the third transmission rod 18 is in transmission connection with the connecting device 7, and the connecting device 7 is in transmission connection with the fourth transmission rod 64.
The connecting device 7 comprises a connecting rod 71, the connecting rod 71 is rotatably connected to the base 11 through a supporting seat, the third transmission rod 18 is connected to the connecting rod 71 through a gear transmission, a connecting groove 711 is formed in the connecting rod 71, the connecting groove 711 is a spline groove, a spline is formed in one end, close to the connecting rod 71, of the fourth transmission rod 64, the spline is matched with the spline groove, and the fourth transmission rod 64 is slidably connected to the connecting groove 711.
The operation steps of the powder mixer provided by the embodiment are as follows:
s1: the poking rod 55 is poked to slide the sliding plate 54 along the third sliding chute 56, so that the sliding plate 54 slides out of the slot 144, the door body 51 of the material inlet 143 is opened, and the material inlet 143 is opened;
s2: pouring the medicinal powder to be mixed into a mixing barrel 14 from a feeding port;
s3: poking the shift lever 55 to slide the sliding plate 54 along the third sliding groove 56, so that the sliding plate 54 slides into the third sliding groove 56, the door 51 of the material inlet 143 is closed, the sliding plate 54 slides into the closed material inlet 143 after aligning with the slot 144 under the action of the second spring 53, and the material inlet 143 is closed;
s4: starting the motor 2;
s5: the motor 2 drives the second transmission rod 16 to rotate along one direction through the support rod 17, the support rod 17 drives the first transmission rod 15 to rotate along the other direction through the intermediate gear 19, so that the first transmission rod 15 and the second transmission rod 16 rotate in opposite directions, and the stirring device 4 on the first transmission rod 15 and the stirring device 4 on the second transmission rod 16 are driven to perform a stirring step, so that the medicine powder is stirred and mixed more uniformly;
the stirring step specifically comprises: the motor 2 drives the second transmission rod 16 to rotate along one direction through the supporting rod 17, the supporting rod 17 drives the first transmission rod 15 to rotate along the other direction through the intermediate gear 19, because the rotating block 3 is fixedly connected with the second transmission rod 16 through the fixed rod 34, and the sun gear 43 on the stirring device 4 on the first transmission rod 15 is meshed with the second bevel gear 32 on the rotating block 3, the sun gear 43 on the stirring device 4 on the first transmission rod 15 of the sun gear 43 rotates around the second bevel gear 32 at the relative rotation speed of the first transmission rod 15 and the second transmission rod 16, the second bevel gear 32 drives the sun gear 43 to rotate along the supporting column 41, the rotation of the sun gear 43 drives the first stirring rod 44 to revolve along the supporting column 41, and because the planetary gear 45 of the first stirring rod 44 is meshed with the fixed gear on the supporting column 41, the first stirring rod 44 also rotates along the rotation axis of itself at the same time along the supporting column 41, thereby driving the second stirring rod 46 to rotate, uniformly stirring and mixing the medicinal powder, wherein the rotating speed of the rotating block 3 is the same as that of the second transmission rod 16, and the blades 31 on the rotating block 3 disturb the flowing direction of the medicinal powder in the mixing cylinder 14, so that the mixing effect is further improved;
the motor 2 drives the third transmission rod 18 to rotate, the third transmission rod 18 drives the first sliding block 61 to slide in the first sliding groove 111, the first sliding block 61 drives the mixing drum 14 to slide on the first transmission rod 15 and the second transmission rod 16 through the roller 62, the third transmission rod 18 drives the connecting rod 71 to rotate, the connecting rod 71 is driven to the fourth transmission rod 64 through the spline and the spline groove, and the fourth transmission rod 64 drives the lug 141 to rotate;
s6: the brush on the sliding rod 48 of the first stirring rod 44 is always in contact with the inner side wall of the mixing cylinder 14 under the action of the first spring 47, so that the inner side wall of the mixing cylinder 14 is cleaned, and the loss of the medicine powder is reduced. The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the above embodiments, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.
Claims (8)
1. The utility model provides a powder mixes machine which characterized in that, includes organism (1), motor (2), turning block (3), agitating unit (4) and pan feeding hatch door (5), wherein:
the machine body (1) comprises a base (11), a first supporting plate (12), a second supporting plate (13), a mixing drum (14), a first transmission rod (15) and a second transmission rod (16), wherein the first supporting plate (12) and the second supporting plate (13) are fixedly connected to the upper end of the base (11), the first transmission rod (15) is rotatably connected to the second supporting plate (13), an inner hole is formed in the first transmission rod (15), the inner hole is rotatably connected with the second transmission rod (16), the inner hole is extended out of the two ends of the second transmission rod (16), one end of the second transmission rod (16) is rotatably connected to the first supporting plate (12), the motor (2) is fixedly connected to the base (11), the motor (2) is electrically connected with an external power supply, the motor (2) is in transmission connection with the first transmission rod (15), the motor (2) is in transmission connection with the second transmission rod (16), and the motor (2) drives the first transmission rod (15) and the second transmission rod (16) to have a rotation speed difference;
first transfer line (15) with rotationally be connected with on second transfer line (16) mixing drum (14), pan feeding mouth (143) have been seted up in mixing drum (14), pan feeding mouth (143) are equipped with pan feeding hatch door (5), first transfer line (15) with fixedly connected with on second transfer line (16) agitating unit (4).
2. A powder mixing machine according to claim 1, wherein the machine body (1) further comprises a support rod (17) and an intermediate gear (19), the support rod (17) is rotatably connected to the second support plate (13), the motor (2) is in transmission connection with the support rod (17), the support rod (17) is fixedly connected with a gear, the support rod (17) is in transmission connection with the second transmission rod (16) and the intermediate gear (19) through a gear, and the intermediate gear (19) is in transmission connection with the first transmission rod (15) through gear matching.
3. A powder mixing machine according to claim 1, further comprising a turning block (3), wherein the turning block (3) is rotatably connected to the second driving rod (16), a fixing rod (34) is fixedly connected to one side of the turning block (3), the fixing rod (34) is fixedly connected to the first driving rod (15), a blade (31) is fixedly connected to the turning block (3), the mixing device (4) comprises a supporting pillar (41), a sun gear (43) and a first mixing rod (44), the sun gear (43) is rotatably connected to the supporting pillar (41), the sun gear (43) is provided with a plurality of first mixing rods (44), the mixing device (4) is fixedly connected to the first driving rod (15) through the supporting pillar (41), the mixing device (4) is fixedly connected to the second driving rod (16) through the supporting pillar (41), one end, close to the stirring device (4), of the rotating block (3) is fixedly connected with a second bevel gear (32), the sun gear (43) is a paired bevel gear of the second bevel gear (32), the sun gear (43) on the second transmission rod (16) is meshed with the second bevel gear (32), one end of the second transmission rod (16) is fixedly connected with a first bevel gear (162), and the sun gear (43) on the first transmission rod (15) is meshed with the first bevel gear (162).
4. A powder mixing machine according to claim 3, wherein the mixing means (4) further comprises a fixed gear (42), a planetary gear (45) and a second mixing rod (46), the fixed gear (42) is fixedly connected to one end of the supporting column (41), the first mixing rod (44) is rotatably connected to the sun gear (43), the planetary gear (45) is fixedly connected to the first mixing rod (44), the planetary gear (45) is engaged with the fixed gear (42), and a plurality of second mixing rods (46) are fixedly connected to the first mixing rod (44).
5. The powder mixing machine according to claim 4, wherein the stirring device (4) further comprises a first spring (47), a sliding rod (48) and a brush (49), a second sliding slot (441) is formed at one end of the first stirring rod (44) close to the mixing cylinder (14), the sliding rod (48) is slidably connected in the second sliding slot (441), the first spring (47) is arranged in the second sliding slot (441), one end of the first spring (47) is fixedly connected to the sliding rod (48), the other end of the first spring is fixedly connected to the inner wall of the second sliding slot (441), the brush (49) is fixedly connected to one end of the sliding rod (48) far away from the first stirring rod (44), and the brush (49) is connected to the inner wall of the mixing cylinder (14).
6. The powder mixing machine according to claim 1, wherein the feeding compartment door (5) comprises a door body (51), a second spring (53), a sliding plate (54) and a shifting rod (55), the door body (51) is rotatably connected to the feeding port (143), a third chute (56) is formed in the door body (51), the sliding plate (54) is slidably connected to the third chute (56), the second spring (53) is arranged in the third chute (56), one end of the spring is fixedly connected to the sliding plate (54), the other end of the spring is fixedly connected to the inner side wall of the third chute (56), a yielding groove (52) connected to the outside in a penetrating manner is formed in the third chute (56), the shifting rod (55) is fixedly connected to the sliding plate (54), and the shifting rod (55) penetrates through the yielding groove (52), the shifting rod (55) is connected to the yielding groove (52) in a sliding mode, a slot (144) is formed in the position, corresponding to the sliding plate (54), of the feeding port (143), and the door body (51) and the sliding plate (54) are used for being matched to block the feeding port (143).
7. The powder mixing machine according to claim 5, further comprising a sliding device (6) and a connecting device (7), wherein the sliding device (6) comprises a first sliding block (61), a roller (62) and a fourth transmission rod (64), the base (11) further comprises a third transmission rod (18), the base (11) is provided with a first sliding slot (111), the first sliding block (61) is slidably connected to the first sliding slot (111), a third transmission rod (18) is rotatably connected in the first sliding slot (111), one end of the third transmission rod (18) passes through the second supporting plate (13), the motor (2) is in transmission connection with the third transmission rod (18), one end of the third transmission rod (18) in the first sliding slot (111) is provided with a reciprocating screw, the first sliding block (61) is provided with a matching hole corresponding to the reciprocating screw, the reciprocating screw thread is matched and connected with the matching hole;
an annular flange (141) is fixedly connected to the outer side wall of the mixing drum (14), an annular positioning groove (142) is formed in the outer side wall of the mixing drum (14), a mounting groove (611) is formed in the first sliding block (61) corresponding to the positioning groove (142), a plurality of rollers (62) are rotatably connected in the mounting groove (611), the rollers (62) are in rolling connection with the positioning groove (142), an end face bearing is fixedly connected between the side wall of the positioning groove (142) and the side wall of each roller (62), a fourth transmission rod (64) is rotatably connected to the first sliding block (61), gear teeth are formed in the flange (141), the fourth transmission rod (64) is connected to the flange (141) through gear transmission, the connecting device (7) is arranged on the base (11), and the third transmission rod (18) is in transmission connection with the connecting device (7), the connecting device (7) is in transmission connection with the fourth transmission rod (64).
8. A powder mixing machine according to claim 7, wherein the connecting means (7) comprises a connecting rod (71), the connecting rod (71) is rotatably connected to the base (11) via a support base, the third transmission rod (18) is connected to the connecting rod (71) via a gear transmission, the connecting rod (71) is provided with a connecting groove (711), the connecting groove (711) is a spline groove, one end of the fourth transmission rod (64) near the connecting rod (71) is provided with a spline, the spline is matched with the spline groove, and the fourth transmission rod (64) is slidably connected to the connecting groove (711).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210070674.3A CN114307715A (en) | 2022-01-21 | 2022-01-21 | Powder mixes machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210070674.3A CN114307715A (en) | 2022-01-21 | 2022-01-21 | Powder mixes machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114307715A true CN114307715A (en) | 2022-04-12 |
Family
ID=81027925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210070674.3A Pending CN114307715A (en) | 2022-01-21 | 2022-01-21 | Powder mixes machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114307715A (en) |
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2022
- 2022-01-21 CN CN202210070674.3A patent/CN114307715A/en active Pending
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Application publication date: 20220412 |
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