CN220072731U

CN220072731U - Dust removing device

Info

Publication number: CN220072731U
Application number: CN202321532646.5U
Authority: CN
Inventors: 高钰祐; 陈敏; 彭楠; 魏连山; 杨国民; 王科超
Original assignee: Karu Jiangsu Clinical Nutrition Co ltd; Zhejiang Kelubao Food Co ltd; Ketai Shandong Health Nutrition Co ltd
Current assignee: Karu Jiangsu Clinical Nutrition Co ltd; Zhejiang Kelubao Food Co ltd; Ketai Shandong Health Nutrition Co ltd
Priority date: 2023-06-15
Filing date: 2023-06-15
Publication date: 2023-11-24
Anticipated expiration: 2033-06-15

Abstract

The utility model relates to a dust removing device. The technical scheme adopted is as follows: the upper surface of the base is fixedly connected with a sleeve, a rotating mechanism is movably inserted in the sleeve and comprises a rotating shaft, a first conical gear is fixedly sleeved on the circumferential side wall of the rotating shaft, the top end of the rotating shaft is fixedly connected with a rotating disc, the upper surface of the rotating disc is fixedly connected with a tray, the front edge, the rear edge and the left edge of the tray are respectively symmetrically provided with a through groove, a clamping mechanism is arranged in the through groove and comprises a cross-shaped fixing frame, four extension arms of the cross-shaped fixing frame are respectively provided with threads, clamping arms are respectively movably sleeved on the threads, springs are respectively sleeved on the threads on the other sides of the clamping arms, limit nuts are sleeved on the threads on the other ends of the springs, the tray clamps a milk powder tank through the clamping arms, a dust removing mechanism is arranged on the opening edge of the right side wall of the milk powder tank, and the lower end of the dust removing mechanism is movably sleeved on the first driving mechanism, and the front side of the rotating mechanism is provided with a second driving mechanism. The utility model has the beneficial effects that: the scraping brush removes dust, improves the effect and improves the suitability.

Description

Dust removing device

Technical Field

The utility model belongs to the field of milk powder production, and relates to a dust removing device.

Background

The milk powder is prepared by removing water from animal milk, and is suitable for storage. The milk powder is prepared from fresh milk or goat milk by freezing or heating to remove almost all water in milk, drying, and adding appropriate amount of vitamins and minerals. Milk powder needs to be filled by using a milk powder tank in the production process, but as the milk powder is finer powder in the process of filling, the edge of the outer side wall of the opening of the milk powder tank is often adhered with sticky milk powder particles, and a special dust removing device is needed to remove dust. However, the existing dust removal device adopts the design during dust collection, has poor dust removal effect on finer milk powder particles, and meanwhile, cannot be provided with the dust removal requirements of milk powder cans with different sizes, so that the flexibility is poor.

Accordingly, the present utility model provides a dust removing device that solves the above problems.

Disclosure of Invention

In view of the problems existing in the prior art, the utility model discloses a dust removing device, which adopts the technical scheme that the dust removing device comprises a base, wherein a sleeve is fixedly connected to the middle part of the left side of the upper surface of the base, a rotating mechanism is movably inserted in the sleeve, the rotating mechanism comprises a rotating shaft, a first conical gear is fixedly sleeved on the circumferential side wall of the rotating shaft, the top end of the rotating shaft is fixedly connected with a rotating disc, the circumferential edge of the upper surface of the rotating disc is fixedly connected with a supporting column, the top end of the supporting column is fixedly connected with a tray, through grooves are symmetrically formed in the front, rear, left and right edges of the tray respectively, a clamping mechanism is arranged in the through grooves, the clamping mechanism comprises a cross-shaped fixing frame, the front arm and the rear arm at the crossing position of the cross-shaped fixing frame are fixedly connected with the center of the tray through a fixing seat, four extension arms of the cross-shaped fixing frame are respectively provided with threads, the screw thread is respectively and movably sleeved with a clamping arm, the clamping arm respectively passes through the through groove, the screw thread on the other side of the clamping arm is respectively sleeved with a spring, the screw thread on the other end of the spring is sleeved with a limit nut, the tray clamps the milk powder tank through the front, back, left and right clamping arms, the edge of the opening of the right side wall of the milk powder tank is provided with a dust removing mechanism, the dust removing mechanism comprises an L-shaped brush head, bristles are uniformly arranged on the inner side of the vertical arm of the L-shaped brush head, the upper end of the horizontal arm of the L-shaped brush head is respectively and fixedly connected with an output shaft of a cylinder, the body of the cylinder is fixedly arranged on the upper surface of the left end of a fixed plate, the opening of the right end of the fixed plate is movably sleeved on the upper end of a Z-shaped movable arm, the lower end of the Z-shaped movable arm is movably sleeved on a first driving mechanism, and the front side of the driving mechanism is provided with a second driving mechanism, the second driving mechanism is mounted on the base.

As a preferable scheme of the utility model, rubber raised strips are respectively arranged at the two side edges of one surface of the clamping arm facing the milk powder tank; through adopting the rubber sand grip, prevent that milk powder jar from being scraped to its surface when pressing from both sides tightly fixedly, increase frictional force simultaneously, prevent that dust removal mechanism from taking place to skid between milk powder jar and the fixture when the operation.

As a preferable scheme of the utility model, a stop screw is inserted into the middle opening of the right side wall of the fixed plate; the height of the L-shaped brush head can be quickly adjusted by adjusting the stop screw, and the L-shaped brush head is suitable for milk powder cans with different specifications.

As a preferable scheme of the utility model, the upper vertical arm of the Z-shaped movable arm is a rectangular cylinder; by the design, the upper arm of the Z-shaped movable arm is prevented from rotating around after the L-shaped brush head and the fixing plate are accepted, and the dust removal effect is prevented from being influenced.

As a preferable mode of the utility model, the length of the horizontal arm of the Z-shaped moving arm is equal to the radius of the tray; by means of the design, the L-shaped brush head can be conveniently adjusted to the position of the central shaft of the tray as much as possible, and the adaptability of the device to different milk powder cans is improved.

As a preferable scheme of the utility model, the first driving mechanism comprises a guide post and a screw rod, the left ends of the guide post and the screw rod are respectively movably inserted into the upper part and the lower part of the right side wall of the sleeve, the guide post and the screw rod are respectively sleeved with the lower end of the Z-shaped movable arm, the right ends of the guide post and the screw rod are respectively movably sleeved with a supporting block, the supporting block is fixedly arranged on the base, the right end of the screw rod is fixedly connected with an output shaft of a first motor, and the first motor is fixedly arranged on the right side wall of the supporting block.

As a preferable scheme of the utility model, the second driving mechanism comprises a second bevel gear, the second bevel gear is meshed with the first bevel gear in a tooth manner, the front end of the second bevel gear is fixedly connected with an output shaft of a second motor, the second motor is fixedly arranged on a T-shaped bracket, and the T-shaped bracket is fixedly arranged on the base.

The utility model has the beneficial effects that: through designing second actuating mechanism, drive slewing mechanism selects to change, drive slewing mechanism upper portion's fixture rotation, fixture can be in a certain limit, through the clamping range and the elasticity degree of adjusting four clamp arms, the milk powder jar of different diameters of adaptation, dust removal mechanism passes through first actuating mechanism's effect simultaneously, drive it and control and remove, realize the adaptation to the milk powder jar of not co-altitude, thereby, improve this dust collector's suitability, adopt the mode of hard force contact simultaneously, directly clear away the milk powder granule at milk powder jar mouth lateral wall edge, the effect of improvement dust removal.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a rotating mechanism according to the present utility model;

FIG. 3 is a schematic view of a clamping mechanism according to the present utility model;

fig. 4 is a schematic view of a dust removing mechanism of the present utility model.

In the figure: 1-base, 2-rotating mechanism, 3-clamping mechanism, 4-milk powder jar, 5-dedusting mechanism, 6-first driving mechanism, 7-second driving mechanism, 11-sleeve, 21-rotating shaft, 22-first conical gear, 23-turntable, 24-support column, 25-tray, 251-through groove, 31-cross-shaped fixing frame, 311-screw thread, 32-fixing seat, 33-clamping arm, 331-rubber convex strip, 34-spring, 35-limit nut, 51-L-brush head, 511-brush hair, 52-cylinder, 53-fixing plate, 54-Z-shaped moving arm, 55-stop screw, 61-guide column, 62-screw rod, 63-support block, 64-first motor, 71-second conical gear, 72-second motor, 73-T-shaped bracket.

Detailed Description

Example 1

As shown in fig. 1 to 4, the dust collector of the utility model adopts the technical scheme that the dust collector comprises a base 1, a sleeve 11 is fixedly connected to the middle part of the left side of the upper surface of the base 1, a rotating mechanism 2 is movably inserted in the sleeve 11, the rotating mechanism 2 comprises a rotating shaft 21, a first bevel gear 22 is fixedly sleeved on the circumferential side wall of the rotating shaft 21, the top end of the rotating shaft 21 is fixedly connected with a turntable 23, the circumferential edge of the upper surface of the turntable 23 is fixedly connected with a supporting column 24, the top end of the supporting column 24 is fixedly connected with a tray 25, through grooves 251 are respectively symmetrically formed in the front, rear, left and right edges of the tray 25, the rotating mechanism 2 mainly drives a clamping mechanism 3 and a tank 4 to rotate, the clamping mechanism 3 is arranged in the through grooves 251, the clamping mechanism 3 comprises a cross-shaped fixing frame 31, the front arm and the rear arm of the crossed position of the cross-shaped fixing frame 31 are fixedly connected with the center of the tray 25 through a fixing seat 32, the four extension arms of the cross-shaped fixing frame 31 are respectively provided with threads 311, the threads 311 are respectively movably sleeved with a clamping arm 33, the two side edges of one surface of the clamping arm 33, which faces the milk powder tank 4, are respectively provided with rubber raised strips 331, the clamping arm 33 respectively passes through the through grooves 251, the threads of the other side of the clamping arm 33 are respectively sleeved with a spring 34, the threads of the other end of the spring 34 are sleeved with limit nuts 35, the tray 25 clamps the milk powder tank 4 through the front, rear, left and right clamping arms 33, the clamping mechanism 3 adjusts the compression degree of the spring 34 by adjusting the positions of the front, rear, left and right limit nuts 35, so that the clamping arm 33 is matched with the clamping fixation of the milk powder tank 4 with different sizes, the opening edge of the right side wall of the milk powder tank 4 is provided with a dust removing mechanism 5, the dust removing mechanism 5 comprises an L-shaped brush head 51, bristles 511 are uniformly arranged on the inner side of a vertical arm of the L-shaped brush head 51, the upper end of a horizontal arm of the L-shaped brush head 51 is fixedly connected with an output shaft of a cylinder 52 respectively, a body of the cylinder 52 is fixedly arranged on the upper surface of the left end of a fixed plate 53, the right end opening of the fixed plate 53 is movably sleeved on the upper end of a Z-shaped movable arm 54, the vertical arm at the upper end of the Z-shaped movable arm 54 is a rectangular cylinder, the length of the horizontal arm of the Z-shaped movable arm 54 is equal to the radius of the tray 25, a stop screw 55 is inserted in the middle of the right side wall of the fixed plate 53, the lower end of the Z-shaped movable arm 54 is movably sleeved on a first driving mechanism 6, the first driving mechanism 6 comprises a guide post 61 and a screw rod 62, the left ends of the guide post 61 and the screw rod 62 are movably inserted on the upper and lower sides of the right side wall of the sleeve 11 respectively, the guide post 61 and the screw rod 62 are respectively sleeved with the lower end of the Z-shaped movable arm 54, the right ends of the guide post 61 and the screw rod 62 are respectively movably sleeved with the supporting block 63, the supporting block 63 is fixedly arranged on the base 1, the right end of the screw rod 62 is fixedly connected with the output shaft of the first motor 64, the first motor 64 is fixedly arranged on the right side wall of the supporting block 63, the dust removing mechanism 5 is driven to move left and right by the first driving mechanism 6 to adapt to dust removing operation of milk powder cans 4 with different sizes, the front side of the rotating mechanism 2 is provided with the second driving mechanism 7, the second driving mechanism 7 is arranged on the base 1, the second driving mechanism 7 comprises a second conical gear 71, the second conical gear 71 is meshed with teeth between the first conical gear 22, the front end of the second bevel gear 71 is fixedly connected with an output shaft of a second motor 72, the second motor 72 is fixedly mounted on a T-shaped bracket 73, the T-shaped bracket 73 is fixedly mounted on the base 1, and the second driving mechanism 7 mainly drives the rotating mechanism 2 to rotate.

The working principle of the utility model is as follows: when the milk powder container is used, the positions of the four limit nuts 35 on the front, back, left and right of the cross-shaped fixing frame 31 are respectively adjusted according to the size of the milk powder container 4, the springs 34 respectively press the clamping arms 33 to correspondingly clamp the circumferential side wall of the milk powder container 4, then the first motor 64 is started, the screw rods 62 are driven to rotate, the Z-shaped movable arms 54 move left and right along the guide posts 61, the L-shaped brush heads 51 fixedly connected with the upper ends of the Z-shaped movable arms 54 are pressed to be close to the right side of the upper opening side edge of the milk powder container 4, meanwhile, the stop screws 55 are adjusted, the vertical height of the L-shaped brush heads 51 is in a proper position, then the second motor 72 is started to drive the second bevel gears 71 to rotate, the second bevel gears 71 drive the first bevel gears 22 to rotate, the rotating shafts 21 to drive the turntables 23 and the trays 25 to rotate, and the opening edges of the outer side walls of the milk powder container 4 are driven to rotate along with the rotation, and particles adhered to the surfaces of the L-shaped brush heads 51 are quickly cleaned by the bristles 511 of the milk powder 511.

Electrical connections or structures not described in detail herein are prior art.

Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.

Claims

1. A dust collector, characterized in that: comprises a base (1), sleeve (11) is fixedly connected to the middle part of the left side of the upper surface of base (1), movable cartridge slewing mechanism (2) in sleeve (11), slewing mechanism (2) include pivot (21), fixed suit first bevel gear (22) on the circumference lateral wall of pivot (21), top fixed connection carousel (23) of pivot (21), upper surface circumference edge fixed connection support column (24) of carousel (23), top fixed connection tray (25) of support column (24), logical groove (251) are offered to the front and back left and right edges of tray (25) symmetry respectively, set up fixture (3) in logical groove (251), fixture (3) include cross mount (31), both arms pass through fixing base (32) with the center fixed connection of tray (25) in cross position, four extension arms of cross mount (31) set up screw thread (311) respectively, movable suit clamp arm (33) respectively on screw thread (311), clamp arm (33) pass through screw thread (251) respectively on the clamp arm (33), the utility model discloses a milk powder collection device, including spring (34), right side wall opening edge, fixed plate (53) and fixed plate (53), clamping nut (35) is sleeved on the screw thread of spring (34) other end, tray (25) is through clamping arm (33) centre gripping milk powder jar (4) around, the right side wall opening edge of milk powder jar (4) is provided with dust removal mechanism (5), dust removal mechanism (5) are including L type brush head (51), the vertical arm inboard of L type brush head (51) evenly sets up brush hair (511), the upper end of the horizontal arm of L type brush head (51) respectively with the output shaft fixed connection of cylinder (52), the body fixed mounting of cylinder (52) is in the upper surface of the left end of fixed plate (53), the upper end of Z type removal arm (54) is movably sleeved in the right-hand member opening of fixed plate (53), the lower extreme movable sleeve of Z type removal arm (54) is on first actuating mechanism (6), the front side of rotating mechanism (2) sets up second actuating mechanism (7), second actuating mechanism (7) are installed on base (1).

2. A dust collector as set forth in claim 1, wherein: rubber raised strips (331) are respectively arranged at two side edges of one surface of the clamping arm (33) facing the milk powder tank (4).

3. A dust collector as set forth in claim 1, wherein: and a stop screw (55) is inserted into the middle opening of the right side wall of the fixed plate (53).

4. A dust collector as set forth in claim 1, wherein: the upper vertical arm of the Z-shaped movable arm (54) is a rectangular cylinder.

5. A dust collector as set forth in claim 1, wherein: the length of the horizontal arm of the Z-shaped moving arm (54) is equal to the radius of the tray (25).

6. A dust collector as set forth in claim 1, wherein: the first driving mechanism (6) comprises a guide post (61) and a screw rod (62), the left ends of the guide post (61) and the screw rod (62) are movably inserted into the upper and lower parts of the right side wall of the sleeve (11) respectively, the guide post (61) and the screw rod (62) are sleeved with the lower end of the Z-shaped movable arm (54) respectively, the right ends of the guide post (61) and the screw rod (62) are movably sleeved with a supporting block (63) respectively, the supporting block (63) is fixedly mounted on the base (1), the right end of the screw rod (62) is fixedly connected with an output shaft of a first motor (64), and the first motor (64) is fixedly mounted on the right side wall of the supporting block (63).

7. A dust collector as set forth in claim 1, wherein: the second driving mechanism (7) comprises a second bevel gear (71), the second bevel gear (71) is meshed with the first bevel gear (22) in a tooth mode, the front end of the second bevel gear (71) is fixedly connected with an output shaft of a second motor (72), the second motor (72) is fixedly mounted on a T-shaped support (73), and the T-shaped support (73) is fixedly mounted on the base (1).