High-precision capsule polishing machine

Abstract

The utility model discloses a high-precision capsule polishing machine, which relates to the technical field of capsule polishing and comprises a polishing machine body, the top end of the polishing machine body is fixedly connected with a blanking hopper, and the bottom end of the polishing machine body is provided with a pulley yoke. The dust collection mechanism comprises a case arranged at the bottom of the front end of the polishing machine body, a mounting cylinder is fixedly connected to the top end of the case, an empty groove is formed in the polishing machine body, a hydraulic cylinder is fixedly connected to one side of the inner wall of the mounting cylinder, and a sliding rod is mounted at one end of the hydraulic cylinder; and one side of the connecting block is sleeved with a driving assembly used for increasing the dust collection range, and the front end of the mounting cylinder is fixedly connected with a filter screen. According to the capsule polishing machine, the dust collection range and angle of the dust collector are increased, the single dust collection range and angle of the dust collector are adjusted to be multi-angle and wide-range dust collection, and therefore the effect of the dust collector on waste and dust generated by polishing is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of capsule polishing, in particular to a high-precision capsule polishing machine. Background Art

[0002] The capsule polishing machine is a special polishing equipment for capsules and tablets. It can remove dust on the surface of capsules and tablets and improve the surface smoothness. It is suitable for the production of various capsules and tablets.

[0003] The existing polishing machine polishes the capsule with a brush and simultaneously uses a vacuum cleaner to remove dust and polishing waste on the capsule surface. When removing the dust and waste, usually only the dust randomly exposed on the surface can be cleaned, and the polishing and dust absorption effects are poor. Utility Model Content

[0004] The utility model discloses a high-precision capsule polishing machine, which aims to solve the technical problem that the existing polishing machine uses a brush to polish the capsule and uses a vacuum cleaner to suck away dust and polishing waste on the capsule surface at the same time. When sucking away the dust and waste, usually only the dust randomly exposed on the surface can be cleaned, resulting in poor polishing and dust absorption effects.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] The top of the polishing machine body is fixedly connected with a discharge hopper, and the bottom end of the polishing machine body is installed with a pulley frame, and also includes a dust suction mechanism: the dust suction mechanism comprises a chassis arranged at the bottom front end of the polishing machine body, the top of the chassis is fixedly connected with a mounting cylinder, an empty slot is opened inside the polishing machine body, one side of the inner wall of the mounting cylinder is fixedly connected with a hydraulic cylinder, one end of the hydraulic cylinder is fixedly connected with a sliding rod, a turntable is rotatably connected to the center of the inner wall of the mounting cylinder, one side of the front end of the turntable is fixedly connected with a connecting block, one end of the connecting block is fixedly connected with a dust cleaner, one side of the connecting block is sleeved with a driving assembly for increasing the dust suction range, the front end of the mounting cylinder is fixedly connected with a filter, and one side of the inner wall of the chassis is fixedly connected with a limiting assembly for guiding the sliding of the slide rod; polishing mechanism: the polishing mechanism is arranged inside the polishing machine body, and the polishing mechanism is used for unloading and polishing the capsule.

[0007] By setting up a dust suction mechanism and starting a hydraulic cylinder fixedly connected to one side of the inner wall of the chassis, the output shaft of the hydraulic cylinder drives the sliding rod to slide through the coupling, so that the sliding rod drives the turntable to rotate at the same time. A connecting block is fixedly connected to the front end of the turntable, and one end of the connecting block is fixedly connected to a dust collector. The turntable can be rotated and the dust collector can be flipped along the rotation trajectory of the turntable, so that the dust collector can absorb the waste chips generated by capsule polishing through the filter.

[0008] In a preferred solution, the polishing mechanism includes a motor arranged inside the polishing machine body, the output shaft of the motor is installed with a first bevel gear through a coupling, one end of the first bevel gear is fixedly connected to a rotating drum, and polishing drums are installed on both sides of the rotating drum inside the polishing machine body, and a discharge wheel is rotatably connected inside the discharge hopper, the bottom end of the discharge wheel is fixedly connected to a connecting rod, and the top end of the connecting rod is fixedly connected to a rotating component for discharge.

[0009] By setting up a polishing mechanism, after pouring the capsule into the interior of the discharge hopper, by starting the motor, the output shaft of the motor can drive the first bevel gear to rotate through the coupling, so that the connecting rod rotates, and while the connecting rod rotates, the discharge wheel fixedly connected to the top end is driven to rotate inside the discharge hopper, so that the capsule inside the discharge hopper can be discharged into the interior of the polishing machine body, and the rotating drum fixedly connected to one end of the first bevel gear can be rotated, so that the rotating drum and two sets of polishing drums installed inside the polishing machine body can perform auxiliary polishing.

[0010] In a preferred solution, the rotating assembly includes a second bevel gear arranged at the bottom end of the connecting rod, and the second bevel gear and the first bevel gear are meshingly connected.

[0011] By providing a rotating assembly, the first bevel gear can be rotated while driving the second bevel gear to rotate.

[0012] In a preferred solution, a material guide pipe is fixedly connected to the bottom end of the lower hopper, a material discharge trough is provided at the bottom end of the lower hopper, and the material discharge trough and the material guide pipe penetrate each other.

[0013] By setting a guide pipe, the capsule can be guided for discharge.

[0014] In a preferred solution, the driving assembly includes a half-gear rod sleeved on one end of the connecting block, a tooth block is provided on the top end of the sliding rod, and the half-gear rod and the sliding rod are meshingly connected.

[0015] By arranging the driving assembly, the slide bar can slide and drive the half gear bar to swing back and forth at the same time.

[0016] In a preferred solution, the limiting assembly includes a limiting frame arranged on one side of the inner wall of the chassis, and the sliding rod is slidably connected to the inside of the limiting frame.

[0017] By setting the limit component, the slide bar can be guided and slid.

[0018] In a preferred solution, the filter is arranged horizontally and vertically at the front end of the vacuum cleaner, and the chassis and the mounting cylinder penetrate each other.

[0019] The utility model discloses a high-precision capsule polishing machine with the following beneficial effects.

[0020] Firstly, by setting a dust suction mechanism, by starting a hydraulic cylinder fixedly connected to one side of the inner wall of the chassis, the output shaft of the hydraulic cylinder drives the sliding rod to slide through the coupling, so that the sliding rod drives the turntable to rotate at the same time, and a connecting block is fixedly connected to the front end of the turntable, and one end of the connecting block is fixedly connected to a dust collector, so that the turntable can be rotated and the dust collector can be turned over along the rotation trajectory of the turntable, so that the dust collector can absorb the waste chips generated by capsule polishing through the filter screen, thereby increasing the dust suction range and angle of the dust collector, so that it can be adjusted from a single dust suction range and angle to multi-angle and wide-range dust suction, thereby improving the effect of the dust collector on waste materials and dust generated by polishing;

[0021] Secondly, by setting up a polishing mechanism, after pouring the capsules into the interior of the discharge hopper, by starting the motor, the output shaft of the motor can drive the first bevel gear to rotate through the coupling, so that the connecting rod rotates, and at the same time, the connecting rod drives the discharge wheel fixedly connected at the top to rotate inside the discharge hopper, so that the capsules inside the discharge hopper can be discharged into the interior of the polishing machine body, and the rotating drum fixedly connected to one end of the first bevel gear can be rotated, so that the rotating drum and the two sets of polishing drums installed inside the polishing machine body can perform auxiliary polishing, and the capsules can be added and discharged into the polishing machine in a quantitative and uniform manner, realizing quantitative discharge of capsules while providing polishing space for the capsules. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is an axonometric view of a high-precision capsule polishing machine proposed in the utility model.

[0023] Figure 2 The utility model is a side sectional view of a high-precision capsule polishing machine proposed.

[0024] Figure 3 This is a three-dimensional diagram of the dust collection mechanism of a high-precision capsule polishing machine proposed in the utility model.

[0025] Figure 4 This is an exploded diagram of the dust collection mechanism of a high-precision capsule polishing machine proposed in the utility model.

[0026] Figure 5 This is a disassembled diagram of the dust collection mechanism of a high-precision capsule polishing machine proposed in the utility model.

[0027] In the attached figure: 1. Polishing machine body; 2. Discharge hopper; 3. Pulley frame; 4. Machine case; 5. Polishing cylinder; 6. Rotating cylinder; 7. First bevel gear; 8. Motor; 9. Second bevel gear; 10. Connecting rod; 11. Discharge wheel; 12. Mounting cylinder; 13. Empty slot; 14. Filter; 15. Vacuum cleaner; 16. Hydraulic cylinder; 17. Sliding rod; 18. Half gear rod; 19. Connecting block; 20. Turntable. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0029] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0030] The utility model discloses a high-precision capsule polishing machine which mainly uses an existing polishing machine to polish the capsule with a brush and simultaneously uses a vacuum cleaner to remove dust and polishing waste on the capsule surface. When removing the dust and waste, usually only the dust randomly exposed on the surface can be cleaned.

[0031] Reference Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5, a high-precision capsule polishing machine includes a polishing machine body 1, the top of the polishing machine body 1 is fixedly connected to a feeding hopper 2, the bottom end of the polishing machine body 1 is installed with a pulley frame 3, and also includes a dust suction mechanism: the dust suction mechanism includes a chassis 4 arranged at the bottom of the front end of the polishing machine body 1, the top of the chassis 4 is fixedly connected to a mounting cylinder 12, an empty slot 13 is opened inside the polishing machine body 1, one side of the inner wall of the mounting cylinder 12 is fixedly connected to a hydraulic cylinder 16, one end of the hydraulic cylinder 16 is installed with a slide rod 17, a turntable 20 is rotatably connected to the center of the inner wall of the mounting cylinder 12, one side of the front end of the turntable 20 is fixedly connected to a connecting block 19, one end of the connecting block 19 is fixedly connected to a dust collector 15, one side of the connecting block 19 is sleeved with a driving assembly for increasing the dust suction range, the front end of the mounting cylinder 12 is fixedly connected to a filter screen 14, and one side of the inner wall of the chassis 4 is fixedly connected to a limit assembly for guiding the slide rod 17 to slide; polishing mechanism: the polishing mechanism is arranged inside the polishing machine body 1, and the polishing mechanism is used to perform blanking and polishing on the capsule.

[0032] In this solution, when polishing the capsule, the hydraulic cylinder 16 fixedly connected to one side of the inner wall of the chassis 4 is started, so that the output shaft of the hydraulic cylinder 16 drives the slide bar 17 to slide through the coupling, and the slide bar 17 is slidably connected to the inside of the limit assembly, so that the slide bar 17 can be guided to slide while driving the driving assembly engaged above to guide and swing. The driving assembly is sleeved on one end of the connecting block 19, so that the turntable 20 can be rotated. The connecting block 19 is fixedly connected to the front end of the turntable 20, and the dust collector 15 is fixedly connected to one end of the connecting block 19. The turntable 20 can be rotated while driving the dust collector 15 to flip along the rotation trajectory of the turntable 20, so that the dust collector 15 can absorb the waste chips generated by capsule polishing through the filter screen 14. At the same time, by setting up a polishing mechanism, the capsules can be added and fed into the polishing machine in a quantitative and uniform manner, so that the quantitative feeding of the capsules can be achieved while providing polishing space for the capsules.

[0033] Among them, reference Figure 1 and Figure 2 In a preferred embodiment, the polishing mechanism includes a motor 8 arranged inside the polishing machine body 1, and the output shaft of the motor 8 is installed with a first bevel gear 7 through a coupling. One end of the first bevel gear 7 is fixedly connected to the rotating drum 6. The interior of the polishing machine body 1 is provided with polishing drums 5 on both sides of the rotating drum 6. The interior of the discharge hopper 2 is rotatably connected to a discharge wheel 11, and the bottom end of the discharge wheel 11 is fixedly connected to a connecting rod 10, and the top end of the connecting rod 10 is fixedly connected to a rotating assembly for discharge.

[0034] In this solution, a polishing mechanism is set up. After pouring the capsules into the interior of the lower hopper 2, the motor 8 is started, so that the output shaft of the motor 8 drives the first bevel gear 7 to rotate through the coupling, so that the connecting rod 10 rotates. When the connecting rod 10 rotates, the lowering wheel 11 fixed at the top is driven to rotate inside the lower hopper 2, so that the capsules inside the lower hopper 2 can be discharged into the interior of the polishing machine body 1, and the rotating drum 6 fixedly connected at one end of the first bevel gear 7 can be rotated, so that the rotating drum 6 and the two sets of polishing drums 5 installed inside the polishing machine body 1 can perform auxiliary polishing.

[0035] Further, refer to Figure 1 and Figure 2 In a preferred embodiment, the rotating assembly includes a second bevel gear 9 arranged at the bottom end of the connecting rod 10, and the second bevel gear 9 and the first bevel gear 7 are meshingly connected. By setting the rotating assembly, the first bevel gear 7 can be rotated while driving the second bevel gear 9 to rotate.

[0036] Among them, reference Figure 1 and Figure 2 In a preferred embodiment, the bottom end of the hopper 2 is fixedly connected with a guide pipe, and the bottom end of the hopper 2 is provided with a discharge trough, and the discharge trough and the guide pipe penetrate each other. By setting the guide pipe, the capsule can be guided for discharge.

[0037] Further, refer to Figure 4 and Figure 5 In a preferred embodiment, the driving assembly includes a half-gear rod 18 that is sleeved at one end of the connecting block 19, and a tooth block is provided at the top of the sliding rod 17. The half-gear rod 18 and the sliding rod 17 are meshedly connected. By setting the driving assembly, the sliding rod 17 can slide and drive the half-gear rod 18 to swing back and forth.

[0038] Among them, reference Figure 4 and Figure 5 In a preferred embodiment, the limiting assembly includes a limiting frame arranged on one side of the inner wall of the chassis 4, and the slide rod 17 is slidably connected to the inside of the limiting frame. By setting the limiting assembly, the slide rod 17 can be guided to slide.

[0039] The above are merely preferred embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Replacements may include partial structures, devices, or method steps, or they may be complete technical solutions. Equivalent replacements or modifications based on the technical solution and its concept of the present invention are also encompassed within the scope of protection of the present invention.

Claims

1. A high-precision capsule polishing machine, comprising a polishing machine body (1), the top end of the polishing machine body (1) is fixedly connected to a lower hopper (2), and the bottom end of the polishing machine body (1) is installed with a pulley frame (3), characterized in that: Also includes: Dust suction mechanism: The dust suction mechanism includes a chassis (4) arranged at the bottom of the front end of the polishing machine body (1), the top of the chassis (4) is fixedly connected to a mounting cylinder (12), an empty slot (13) is opened inside the polishing machine body (1), one side of the inner wall of the mounting cylinder (12) is fixedly connected to a hydraulic cylinder (16), one end of the hydraulic cylinder (16) is installed with a slide rod (17), a turntable (20) is rotatably connected to the center of the inner wall of the mounting cylinder (12), one side of the front end of the turntable (20) is fixedly connected to a connecting block (19), one end of the connecting block (19) is fixedly connected to a dust collector (15), one side of the connecting block (19) is sleeved with a driving component for increasing the dust suction range, the front end of the mounting cylinder (12) is fixedly connected to a filter screen (14), and one side of the inner wall of the chassis (4) is fixedly connected to a limit component for guiding the slide rod (17) to slide; Polishing mechanism: the polishing mechanism is arranged inside the polishing machine body (1), and is used for blanking and polishing the capsule.

2. A high-precision capsule polishing machine according to claim 1, characterized in that, The polishing mechanism comprises a motor (8) arranged inside the polishing machine body (1), the output shaft of the motor (8) is mounted with a first bevel gear (7) via a coupling, one end of the first bevel gear (7) is fixedly connected to a rotating drum (6), polishing drums (5) are mounted on both sides of the rotating drum (6) inside the polishing machine body (1), a discharge wheel (11) is rotatably connected inside the discharge hopper (2), the bottom end of the discharge wheel (11) is fixedly connected with a connecting rod (10), and the top end of the connecting rod (10) is fixedly connected with a rotating assembly for discharge.

3. A high-precision capsule polishing machine according to claim 2, characterized in that, The rotating assembly comprises a second bevel gear (9) arranged at the bottom end of the connecting rod (10), and the second bevel gear (9) and the first bevel gear (7) are in meshing connection.

4. A high-precision capsule polishing machine according to claim 2, characterized in that, The bottom end of the lower hopper (2) is fixedly connected to a material guide pipe, and the bottom end of the lower hopper (2) is provided with a material trough, and the material trough and the material guide pipe penetrate each other.

5. A high-precision capsule polishing machine according to claim 1, characterized in that, The driving assembly comprises a half gear rod (18) sleeved on one end of the connecting block (19), a tooth block is provided on the top end of the sliding rod (17), and the half gear rod (18) and the sliding rod (17) are meshingly connected.

6. A high-precision capsule polishing machine according to claim 1, characterized in that: The limiting assembly comprises a limiting frame arranged on one side of the inner wall of the chassis (4), and the sliding rod (17) is slidably connected to the interior of the limiting frame.

7. A high-precision capsule polishing machine according to claim 1, characterized in that: The filter screen (14) is arranged horizontally and vertically at the front end of the vacuum cleaner (15), and the chassis (4) and the mounting cylinder (12) penetrate each other.

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