Medicine raw material feeding device

Abstract

A medicine raw material feeding device comprises an equipment base, a worm frame, a worm wheel, a material distributing wheel, a material distributing motor and a spiral shaft, the side portion of the equipment base is fixedly connected with the worm frame, a worm shaft is arranged in a worm, the worm frame is matched with the worm shaft, the worm frame is connected with the worm shaft, the worm shaft rotates in the worm frame, the rear portion of the worm frame is fixedly connected with the worm motor, and the worm motor is connected with the worm wheel. A cross beam is arranged on the side portion of the center shaft frame, the side portion of the cross beam is fixedly connected with the equipment base, the side portion of the material distributing barrel is fixedly connected with the center shaft, center shaft grooves are formed in the equipment base and the center shaft frame, the center shaft grooves are matched with the center shaft, and the center shaft grooves are connected with the center shaft. The side portion of the center shaft is fixedly connected with the worm gear, and the upper portion of the equipment base is fixedly connected with the worm gear frame.

Description

Technical Field

[0001] The utility model relates to the field of medicines, in particular to a medicine raw material feeding device. Background Art

[0002] An existing patent (publication number: CN206384449U) proposes a pharmaceutical raw material feeding device. It includes a frame with a feed mechanism positioned at an angle on the frame. The feed mechanism consists of a base plate and two side panels located on either side of the base plate, forming a feeding channel. A feed belt is mounted on the base plate, with multiple protrusions evenly distributed on the belt. A baffle is movably connected to the outlet end of the feed mechanism, and a medicine box is located below the outlet end. However, this device, which "has a feed mechanism positioned at an angle on the frame," relies on the frame below the feed mechanism for support. Since the frame is fixed at a fixed height, the feed height cannot be adjusted according to actual needs, presenting certain limitations. Summary of the Invention

[0003] In response to the above-mentioned deficiencies in the prior art, the utility model provides a pharmaceutical raw material feeding device that inputs the material into the feeding pipe through a storage trough, and then drives the worm gear to rotate through a worm motor on the side of the equipment base, so that the worm gear drives the feeding pipe inside the central axis frame to rotate, so that the feeding pipe can be adjusted in height according to the feeding needs of the pharmaceutical raw materials, thereby increasing the adaptability of the equipment.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] A pharmaceutical raw material feeding device includes an equipment base, a worm rack, a worm wheel, a distributing wheel, a distributing motor, and a spiral shaft. The side of the equipment base is fixedly connected to the worm rack, the worm has a worm shaft inside, the worm rack is adapted to the worm shaft, the worm rack is connected to the worm shaft, the worm shaft rotates inside the worm rack, the rear of the worm rack is fixedly connected to the worm motor, the inside of the worm motor is fixedly connected to the worm shaft, the side of the center axis rack has a cross beam, the side of the cross beam is fixedly connected to the equipment base, the side of the distributing barrel is fixedly connected to the center axis, the inside of the equipment base and the inside of the center axis rack both have a center axis groove, the center axis groove is adapted to the center axis, the center axis groove is connected to the center axis, the center axis rotates inside the center axis groove, the side of the center axis is fixedly connected to the worm wheel, the upper part of the equipment base is fixedly connected to the worm wheel rack, the worm wheel rack is adapted to the worm wheel, and the worm wheel rack is connected to the worm wheel.

[0006] The worm gear rotates inside the worm gear frame, the upper part of the dividing barrel is fixedly connected to the scale needle, the side of the central axis frame is provided with a scale groove, the scale groove is adapted to the scale needle, the scale groove is connected to the scale needle, the scale needle rotates inside the scale groove, the side of the scale groove has a scale, the scale needle corresponds to the scale position, the inside of the dividing barrel is provided with a dividing wheel shaft groove, and the side of the dividing wheel is provided with a dividing wheel shaft.

[0007] The dividing wheel shaft rod groove is adapted to the dividing wheel shaft rod, the dividing wheel shaft rod groove is connected to the dividing wheel shaft rod, the dividing wheel shaft rod rotates inside the dividing wheel shaft rod groove, the dividing wheel rotates inside the dividing barrel, and the dividing barrel surface is fixedly connected to the dividing motor.

[0008] The interior of the material distribution motor is fixedly connected to the material distribution wheel shaft, the upper part of the central axis frame is provided with a material feed port, the upper part of the material distribution wheel corresponds to the position of the material feed port, the upper part of the material feed port is fixedly connected to the material storage trough, the lower part of the material distribution barrel is fixedly connected to the feeding pipe, and the interior of the feeding pipe is provided with a spiral shaft groove, which is adapted to the spiral shaft. Beneficial effects

[0009] 1. During the use of the pharmaceutical raw material feeding device of the present invention, after the material is input into the feeding pipe through the storage trough, the worm motor on the side of the equipment base drives the worm gear to rotate, so that the worm gear drives the feeding pipe inside the central axis frame to rotate, so that the feeding pipe can be adjusted in height according to the needs of feeding pharmaceutical raw materials, thereby increasing the adaptability of the equipment.

[0010] 2. During the use of the pharmaceutical raw material feeding device of the present invention, after the material is stored in the storage trough, the distribution motor on the side of the distribution barrel drives the distribution wheel to rotate, so that the distribution wheel transports the material in the storage trough to the inside of the feeding pipe in batches for transportation, thereby avoiding the accumulation and blockage of pharmaceutical raw materials, thereby increasing the stability of the equipment.

[0011] 3. During the use of the pharmaceutical raw material feeding device of the utility model, the internal worm is driven by the worm motor to drive the worm wheel to rotate. Since the transmission principle of the worm and the worm wheel has a self-locking function, the device maintains the adjusted angle during operation, thereby enhancing the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a structural schematic diagram of a drug raw material feeding device described in the present utility model.

[0013] Figure 2 This is a schematic diagram of the three-dimensional assembly structure of a medicine raw material feeding device described in the present utility model.

[0014] Figure 3 This is a three-dimensional assembly diagram of the crossbeam structure of a medicine raw material feeding device described in the present utility model.

[0015] Figure 4 This is a partial cross-sectional three-dimensional assembly diagram of the central axis frame structure of a pharmaceutical raw material feeding device described in the present invention.

[0016] Figure 5 This is a partial cross-sectional three-dimensional assembly diagram of a distribution barrel structure of a pharmaceutical raw material feeding device described in the present utility model. DETAILED DESCRIPTION

[0017] The present invention will be described in further detail below with reference to the accompanying drawings and embodiments:

[0018] Example 1:

[0019] A drug raw material feeding device includes an equipment base 01, a worm frame 02, a worm wheel 11, a material distribution wheel 17, a material distribution motor 19, and a spiral shaft 24. The side of the equipment base 01 is fixedly connected to the worm frame 02, the worm 03 has a worm shaft 04 inside, the worm frame 02 is adapted to the worm shaft 04, the worm frame 02 is connected to the worm shaft 04, the worm shaft 04 rotates inside the worm frame 02, the rear of the worm frame 02 is fixedly connected to the worm motor 05, the inside of the worm motor 05 is fixedly connected to the worm shaft 04, the side of the central axis frame 06 has a crossbeam 07, the side of the crossbeam 07 is fixedly connected to the equipment base 01, the side of the distribution barrel 08 is fixedly connected to the central axis 09, the equipment base 0 1 and the center shaft frame 06 both have a center shaft groove 10, which is adapted to the center shaft 09. The center shaft groove 10 is connected to the center shaft 09, and the center shaft 09 rotates inside the center shaft groove 10. The side of the center shaft 09 is fixedly connected to the worm gear 11. During the use of the pharmaceutical raw material feeding device, the internal worm 03 is driven by the worm motor 05 to drive the worm gear 11 to rotate. Since the transmission principle of the worm 03 and the worm gear 11 has a self-locking function, the equipment maintains the adjusted angle during operation, thereby enhancing the stability of the equipment. The upper part of the equipment base 01 is fixedly connected to the worm gear frame 12, which is adapted to the worm gear 11 and is connected to the worm gear 11.

[0020] Example 2:

[0021] The worm gear 11 of the present invention rotates inside the worm gear frame 12, the upper part of the dividing barrel 08 is fixedly connected to the scale needle 13, the side of the central axis frame 06 has a scale groove 14, the scale groove 14 is adapted to the scale needle 13, the scale groove 14 is connected to the scale needle 13, the scale needle 13 rotates inside the scale groove 14, the side of the scale groove 14 has a scale 15, the position of the scale needle 13 and the scale 15 correspond, the inside of the dividing barrel 08 has a dividing wheel shaft groove 16, and the side of the dividing wheel 17 has a dividing wheel shaft 18.

[0022] Example 3:

[0023] The dividing wheel shaft groove 16 of the present invention is adapted to the dividing wheel shaft 18, the dividing wheel shaft groove 16 is connected to the dividing wheel shaft 18, the dividing wheel shaft 18 rotates inside the dividing wheel shaft groove 16, the dividing wheel 17 rotates inside the dividing barrel 08, and the surface of the dividing barrel 08 is fixedly connected to the dividing motor 19.

[0024] Example 4:

[0025] The dividing motor 19 of the present invention is fixedly connected to the dividing wheel shaft 18. During the use of the pharmaceutical raw material feeding device, after the material is stored in the storage trough 21, the dividing motor 19 on the side of the dividing barrel 08 drives the dividing wheel 17 to rotate, so that the dividing wheel 17 transports the material in the storage trough 21 to the feeding pipe 22 in batches for transportation, thereby avoiding the accumulation and blockage of pharmaceutical raw materials, thereby increasing the stability of the equipment. The upper part of the central axis frame 06 has a feed port 20, and the upper part of the dividing wheel 17 corresponds to the position of the feed port 20. The upper part of the feed port 20 is fixedly connected to the storage trough 21, and the lower part of the dividing barrel 08 is fixedly connected to the feeding pipe 22. The feeding pipe 22 has a spiral shaft groove 23, and the spiral shaft groove 23 is adapted to the spiral shaft 24.

[0026] Example 5:

[0027] The spiral shaft groove 23 described in the present invention is connected to the spiral shaft 24, and the spiral shaft 24 rotates inside the spiral shaft groove 23. The side of the spiral shaft 24 is fixedly connected to the spiral blade 25, and the spiral blade 25 rotates inside the feeding pipe 22. The rear part of the feeding pipe 22 is fixedly connected to the spiral motor 26. During the use of the pharmaceutical raw material feeding device, after the material is input into the feeding pipe 22 through the storage trough 21, the worm motor 05 on the side of the equipment base 01 drives the worm gear 11 to rotate, so that the worm gear 11 drives the feeding pipe 22 inside the central axis frame 06 to rotate, so that the feeding pipe 22 can be adjusted in height according to the needs of feeding pharmaceutical raw materials, thereby increasing the adaptability of the equipment. The interior of the spiral motor 26 is fixedly connected to the spiral shaft 24.

[0028] Example 6:

[0029] The installation steps of the utility model are as follows: fix the side of the equipment base 01 to the worm frame 02, rotate the worm shaft 04 inside the worm frame 02, fix the rear part of the worm frame 02 to the worm motor 05, fix the inside of the worm motor 05 to the worm shaft 04, fix the side of the crossbeam 07 to the equipment base 01, fix the side of the material distribution barrel 08 to the center shaft 09, rotate the center shaft 09 inside the center shaft groove 10, fix the side of the center shaft 09 to the worm gear 11, fix the upper part of the equipment base 01 to the worm gear frame 12, rotate the worm gear 11 inside the worm gear frame 12, fix the upper part of the material distribution barrel 08 to the scale needle 13, rotate the scale needle 13 inside the scale groove 14, and connect the scale needle 13 to the scale groove 14. The distribution wheel shaft 18 corresponds to the position of degree 15, rotates the distribution wheel shaft 18 inside the distribution wheel shaft groove 16, rotates the distribution wheel 17 inside the distribution barrel 08, fixes the surface of the distribution barrel 08 with the distribution motor 19, fixes the inside of the distribution motor 19 with the distribution wheel shaft 18, makes the upper part of the distribution wheel 17 correspond to the position of the feeding port 20, fixes the upper part of the feeding port 20 with the storage tank 21, fixes the lower part of the distribution barrel 08 with the feeding pipe 22, rotates the spiral shaft 24 inside the spiral shaft groove 23, fixes the side of the spiral shaft 24 with the spiral blade 25, rotates the spiral blade 25 inside the feeding pipe 22, fixes the rear part of the feeding pipe 22 with the spiral motor 26, and fixes the inside of the spiral motor 26 with the spiral shaft 24.

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A drug material feeding device, characterized in that : It includes an equipment base (01), a worm frame (02), a worm wheel (11), a material distribution wheel (17), a material distribution motor (19), and a spiral shaft (24). The side of the equipment base (01) is fixedly connected to the worm frame (02). The worm (03) has a worm shaft (04) inside. The worm frame (02) is adapted to the worm shaft (04). The worm frame (02) is connected to the worm shaft (04). The worm shaft (04) rotates inside the worm frame (02). The rear part of the worm frame (02) is fixedly connected to the worm motor (05). The inside of the worm motor (05) is fixedly connected to the worm shaft (04). The side of the central axis frame (06) has a crossbeam (07). The side of the crossbeam (07) is fixedly connected to the equipment base (01), the side of the material distributing barrel (08) is fixedly connected to the central shaft (09), the interior of the equipment base (01) and the interior of the central shaft frame (06) both have a central shaft groove (10), the central shaft groove (10) is adapted to the central shaft (09), the central shaft groove (10) is connected to the central shaft (09), the central shaft (09) rotates inside the central shaft groove (10), the side of the central shaft (09) is fixedly connected to the worm gear (11), the upper part of the equipment base (01) is fixedly connected to the worm gear frame (12), the worm gear frame (12) is adapted to the worm gear (11), and the worm gear frame (12) is connected to the worm gear (11).

2. A drug material feeding device according to claim 1, characterized in that The worm wheel (11) rotates inside the worm wheel frame (12), the upper part of the material distribution barrel (08) is fixedly connected to the scale needle (13), the side of the central axis frame (06) has a scale groove (14), the scale groove (14) is adapted to the scale needle (13), the scale groove (14) is connected to the scale needle (13), the scale needle (13) rotates inside the scale groove (14), the side of the scale groove (14) has a scale (15), the scale needle (13) and the scale (15) are positioned correspondingly, the material distribution barrel (08) has a material distribution wheel shaft groove (16), and the side of the material distribution wheel (17) has a material distribution wheel shaft (18).

3. A drug material feeding device according to claim 2, characterized in that The dividing wheel shaft rod groove (16) is adapted to the dividing wheel shaft rod (18), the dividing wheel shaft rod groove (16) is connected to the dividing wheel shaft rod (18), the dividing wheel shaft rod (18) rotates inside the dividing wheel shaft rod groove (16), the dividing wheel (17) rotates inside the dividing barrel (08), and the surface of the dividing barrel (08) is fixedly connected to the dividing motor (19).

4. A drug material feeding device according to claim 3, characterized in that The interior of the material distribution motor (19) is fixedly connected to the material distribution wheel shaft (18), the upper part of the central shaft frame (06) has a material inlet (20), the upper part of the material distribution wheel (17) corresponds to the position of the material inlet (20), the upper part of the material inlet (20) is fixedly connected to the material storage tank (21), the lower part of the material distribution cylinder (08) is fixedly connected to the feeding pipe (22), the feeding pipe (22) has a spiral shaft groove (23) inside, and the spiral shaft groove (23) is adapted to the spiral shaft (24).

5. A drug material feeding device according to claim 1, characterized in that The spiral shaft groove (23) is connected to the spiral shaft (24), the spiral shaft (24) rotates inside the spiral shaft groove (23), the side of the spiral shaft (24) is fixedly connected to the spiral blade (25), the spiral blade (25) rotates inside the feeding pipe (22), the rear of the feeding pipe (22) is fixedly connected to the spiral motor (26), and the interior of the spiral motor (26) is fixedly connected to the spiral shaft (24).

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