CN218916520U

CN218916520U - Flat-plate checkweigher with self-cleaning function

Info

Publication number: CN218916520U
Application number: CN202222400899.9U
Authority: CN
Inventors: 杨飞; 王芹
Original assignee: Nanjing Sedos Industrial Equipment Co ltd
Current assignee: Nanjing Sedos Industrial Equipment Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-04-25
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses a flat-type checkweigher with a self-cleaning function, which comprises a checkweigher body, wherein a base is arranged at the bottom of the checkweigher body, a fixed box is arranged on one side of the base, a motor is fixed in the fixed box on one side of the base, a threaded rod is arranged at the output end of the motor extending into the base, a guide plate is arranged on the outer side of the threaded rod in a threaded manner, vertical rods are fixed at the two ends of the guide plate, a mounting plate is arranged between the vertical rods, a cleaning assembly is arranged in the mounting plate, a fixed bin is fixed on the mounting plate, and a dust removing structure is arranged in the fixed bin. According to the utility model, manual holding is not needed in a motor driving mode, the whole operation is simple and convenient, the manual labor intensity is reduced, the base is placed at the bottom of the checkweigher, the checkweigher is used as a base of the weight weigher when not in use, the practicability is improved, the dampness of the checkweigher can be avoided, the dust at the bottom of the checkweigher can be reduced, and the practicability is higher.

Description

Flat-plate checkweigher with self-cleaning function

Technical Field

The utility model relates to the technical field of checkweighers, in particular to a flat checkweigher with a self-cleaning function.

Background

The weight scale is a device for detecting the weight of a product on line, can rapidly detect whether the product is overweight, unqualified products such as underweight and the like, and is widely applied to industries such as pharmacy, daily chemicals, food, chemical industry, batteries, hardware fittings, electronics, plastics and the like, wherein the flat weight scale is small in size and easy to carry and is widely applied to various links such as production, transaction and the like.

The patent with the application number of CN201920066975.2 discloses a self-cleaning platform scale device, which comprises a rod body, wherein a controller, a storage battery, a cleaning fluid box body and a disinfectant box body are sequentially arranged in the rod body, a handle is arranged on the upper portion of the rod body, a machine body is arranged on the lower portion of the rod body, a cleaning device, a liquid spraying device and a liquid absorbing device are respectively arranged in the machine body, a hanging frame is arranged outside the rod body, and a platform scale lever is arranged on the right side of the hanging frame. The platform scale is cleaned by manual hand-held operation, so that the manual labor intensity is not reduced, the whole occupied space is large, the platform scale is inconvenient to place, the platform scale is often required to be moved when being used, and the platform scale is required to be carried together for cleaning, so that the labor intensity of workers can be increased.

Disclosure of Invention

The utility model aims to provide a flat-plate checkweigher with a self-cleaning function, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a flat checkweigher with self-cleaning function, comprising:

the weight scale comprises a weight scale body, wherein a base is arranged at the bottom of the weight scale body, and the bottom of the base is attached to the ground;

the fixed box is installed to base one side, and base one side just is located the inside of fixed box and is fixed with the motor, installs the threaded rod on the output in the motor stretches into the base, and the deflector is installed to threaded rod outside screw thread, and the deflector both ends are fixed with the montant, installs the mounting panel between the montant, is provided with cleaning assembly in the mounting panel, is fixed with fixed bin on the mounting panel, is provided with dust removal structure in the fixed bin.

As the further preferable of this technical scheme, one side that the threaded rod kept away from the motor rotates with the base inner wall to be connected, deflector bottom and the inside bottom sliding connection of base, the pinion rack is installed at the inside both ends of base.

As a further preferable mode of the technical scheme, the vertical rod is rotatably provided with a vertical rod, the lower end of the vertical rod is fixedly sleeved with a spur gear, the spur gear is meshed with the toothed plate, and the upper end of the vertical rod is sleeved with a belt.

As the further preferred of this technical scheme, clean the subassembly and include a plurality of equidistance bull sticks of arranging, a plurality of bull stick tops rotate with the inside top of mounting panel and are connected, and the mounting panel is stretched out to the bottom of a plurality of bull sticks, and the brush is installed to the bottom that stretches out, and a plurality of bull stick outsides are connected with the pole setting transmission through the belt.

As a further preferable mode of the technical scheme, sliding holes are formed in two ends of the top of the base, vertical rods are inserted in the sliding holes in a sliding mode, and the checkweigher body is in extrusion contact with the bottom of the hairbrush.

As the further preferable of this technical scheme, the fixed storehouse top inlays and is equipped with the filter screen, and dust removal structure includes fan, filter and pressing part, and the fan is installed in the inside bottom of fixed storehouse.

As a further preferable mode of the technical scheme, through holes are formed in two sides of the bottom of the fixed bin, the through holes are symmetrically formed in two sides of the mounting plate, a slot is formed in one side of the fixed bin, and a filter plate is connected in the slot in a sliding mode.

As a further preferable mode of the technical scheme, a groove is formed in one side of the fixed bin, located at the top of the slot, a pressing component is arranged in the groove, and the pressing component comprises a pressing plate and a spring.

As the further preferred of this technical scheme, press the board slidable mounting in the recess inside, press the board top and be fixed with the spring between the recess, press the board tip cross-section to be L shape, the draw-in groove has been seted up at the filter top, draw-in groove and press board sliding fit.

The utility model provides a flat checkweigher with a self-cleaning function, which has the following beneficial effects:

according to the utility model, manual holding is not needed in a motor driving mode, when the hairbrush transversely moves, the hairbrush rotates in the transverse movement through the engagement between the spur gear and the toothed plate, so that the cleaning of the table surface of the checkweigher is realized, the dust generated in cleaning can be filtered by matching with the fan and the filter plate, the filter plate is conveniently detached and replaced by the pressing component, the whole operation is simple and convenient, and the labor intensity of workers is reduced.

The utility model reduces the occupied area by the way that the base is placed at the bottom of the checkweigher, acts as the base of the weight weigher when not in use, increases the practicability, can reduce the contact between the bottom of the checkweigher and the ground, avoids the dampness of the checkweigher, can reduce the dust at the bottom of the checkweigher, and has higher practicability.

Drawings

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

FIG. 2 is a top view of the internal structure of the base of the present utility model;

FIG. 3 is a side view of the sweeping assembly of the present utility model distributed over a mounting plate;

FIG. 4 is a side view of the toothed plate and spur gear engagement structure of the present utility model;

FIG. 5 is a top view of the dust extraction structure of the present utility model;

fig. 6 is a schematic view of a pressing plate structure of the present utility model.

In the figure: 1. a checkweigher body; 2. a base; 3. a fixed box; 4. a motor; 5. a threaded rod; 6. a guide plate; 7. a vertical rod; 8. a toothed plate; 9. a mounting plate; 10. a fixed bin; 11. a vertical rod; 12. spur gears; 13. a belt; 14. a rotating rod; 15. a brush; 16. a fan; 17. a filter plate; 18. pressing the plate; 19. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Specific embodiments of the present utility model will be described below with reference to the accompanying drawings

As shown in fig. 1, a flat checkweigher with self-cleaning function includes:

the weight scale comprises a weight scale body 1, wherein a base 2 is arranged at the bottom of the weight scale body 1, the bottom of the base 2 is attached to the ground, a placing groove is formed in the top of the base 2, the placing groove is used for placing the weight scale body 1, and the base 2 plays a role in avoiding the weight scale body 1 from contacting with the ground;

referring to fig. 2, the fixed box 3 is installed on one side of the base 2, the motor 4 is fixed in the base 2 and is located in the fixed box 3, the motor 4 is electrically connected with an external power switch, a threaded rod 5 is installed on the output end of the motor 4 extending into the base 2, a guide plate 6 is installed on the outer side of the threaded rod 5, one side of the threaded rod 5, which is far away from the motor 4, is rotationally connected with the inner wall of the base 2, the contact part of the guide plate 6 of the threaded rod 5 is located at the center of the guide plate 6, the bottom of the guide plate 6 is in sliding connection with the bottom of the base 2, the guide plate 6 is limited by the base 2, sliding of the guide plate 6 is realized, toothed plates 8 are installed at two ends of the base 2, the toothed plates 8 are not in contact with the guide plate 6, and the guide plate 6 is prevented from being blocked by the toothed plates 8.

Referring to fig. 3 and 4, two ends of the guide plate 6 are fixed with vertical rods 7, vertical rods 11 are rotatably mounted on the vertical rods 7, a spur gear 12 is fixedly sleeved at the lower end of each vertical rod 11, the spur gear 12 is meshed with the toothed plate 8, a belt 13 is sleeved at the upper end of each vertical rod 11, and the spur gear 12 rotates due to the resistance of the toothed plate 8 when the spur gear 12 slides.

Referring to fig. 3, a mounting plate 9 is installed between vertical rods 7, a cleaning assembly is arranged in the mounting plate 9, the cleaning assembly comprises a plurality of rotary rods 14 which are equidistantly arranged, the tops of the rotary rods 14 are rotationally connected with the top of the inside of the mounting plate 9, the bottoms of the rotary rods 14 extend out of the mounting plate 9, a brush 15 is installed at the extending bottom end, the brush 15 is cylindrical, the plurality of brushes 15 are not contacted, sliding holes are formed in two ends of the top of a base 2, the vertical rods 7 are slidably inserted in the sliding holes, the weight scale body 1 is in extrusion contact with the bottoms of the brushes 15, the rotary rods 15 clean the table top of the weight scale body 1 when rotating, the outsides of the rotary rods 14 are in transmission connection with the vertical rods 11 through belts 13, and synchronous rotation between the rotary rods 14 and the vertical rods 11 is realized through the belts 13.

Referring to fig. 5 and 6, a fixed bin 10 is fixed on the mounting plate 9, a dust removing structure is arranged in the fixed bin 10, a filter screen is embedded at the top of the fixed bin 10, a plurality of holes are formed in the filter screen, the holes are communicated with the fixed bin 10, the dust removing structure comprises a fan 16, a filter plate 17 and a pressing part, the fan 16 is arranged at the bottom inside the fixed bin 10, and the fan 16 is electrically connected with an external power switch.

Referring to fig. 5 and 6, in this embodiment, specifically: through holes are formed in two sides of the bottom of the fixed bin 10, the through holes are symmetrically formed in two sides of the mounting plate 9, limiting of positions of the through holes is avoided, shielding of the through holes by the mounting plate 9 is avoided, a slot is formed in one side of the fixed bin 10, a filter plate 17 is connected in the slot in a sliding mode, the filter plate 17 is made of cotton materials, particle dust can be filtered, a groove is formed in one side of the fixed bin 10, located at the top of the slot, a pressing part is arranged in the groove, the pressing part comprises a pressing plate 18 and a spring 19, the groove is communicated with the slot, a handle is fixed on one side of the filter plate 17 extending out of the fixed bin 10, and the filter plate 17 can be conveniently pulled out through the handle.

Referring to fig. 5 and 6, in this embodiment, specifically: the pressing plate 18 is slidably mounted in the groove, the spring 19 is fixed between the top of the pressing plate 18 and the groove, the cross section of the end part of the pressing plate 18 is L-shaped, for limiting the shape of the pressing plate 18, one side of the pressing plate 18 extends out of the groove, the contact area can be increased, the pressing plate 18 is convenient to move, the top of the filter plate 17 is provided with a clamping groove, the clamping groove is slidably matched with the pressing plate 18, the contact area between the pressing plate 18 and the filter plate 17 can be increased through the clamping groove, and limiting of the position of the filter plate 17 is realized through the clamping groove of the pressing plate 18.

The theory of operation, when using, place checkweigher body 1 at base 2 top, during cleaning, start motor 4, motor 4 drives threaded rod 5 rotation, threaded rod 5 drives deflector 6 linear slide, deflector 6 drives brush 15 linear slide through montant 7 and mounting panel 9, spur gear 12 receives tooth plate 8 resistance rotation in the slip process, spur gear 12 drives pole setting 11 rotation, pole setting 11 drives pole setting 14 through belt 13 rotation, pole setting 14 drives brush 15 rotation to the cleaning of checkweigher body 1 mesa, start fan 16 during the cleaning, the dust when fan 16 drives the cleaning gets into inside fixed bin 10 from the through-hole, and filter from the filter screen hole to outdoor through filter 17, when need changing filter 17, upwards slide press plate 18, press plate 18 compression spring 19, and break away from with the draw-in groove of filter 17, filter 17 is not limited at this moment, directly take filter 17 out, just can accomplish the change of filter 17.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A flat checkweigher with self-cleaning function, comprising:

the weighing scale comprises a weighing scale body (1), wherein a base (2) is arranged at the bottom of the weighing scale body (1), and the bottom of the base (2) is attached to the ground;

fixed box (3) are installed to base (2) one side, base (2) one side just is located the inside of fixed box (3) and is fixed with motor (4), install threaded rod (5) on the output in motor (4) stretches into base (2), deflector (6) are installed to threaded rod (5) outside screw thread, deflector (6) both ends are fixed with montant (7), install mounting panel (9) between montant (7), be provided with cleaning assembly in mounting panel (9), be fixed with fixed bin (10) on mounting panel (9), be provided with dust removal structure in fixed bin (10).

2. The flat checkweigher with self-cleaning function according to claim 1, characterized in that: one side of the threaded rod (5) far away from the motor (4) is rotationally connected with the inner wall of the base (2), the bottom of the guide plate (6) is slidably connected with the inner bottom of the base (2), and toothed plates (8) are arranged at two ends of the inner part of the base (2).

3. The flat checkweigher with self-cleaning function according to claim 1, characterized in that: the vertical rod (7) is rotationally provided with a vertical rod (11), the lower end of the vertical rod (11) is fixedly sleeved with a spur gear (12), the spur gear (12) is meshed with the toothed plate (8), and the upper end of the vertical rod (11) is sleeved with a belt (13).

4. The flat checkweigher with self-cleaning function according to claim 1, characterized in that: the cleaning assembly comprises a plurality of rotary rods (14) which are equidistantly arranged, the tops of the rotary rods (14) are rotationally connected with the top inside the mounting plate (9), the bottoms of the rotary rods (14) extend out of the mounting plate (9), a hairbrush (15) is arranged at the extending bottom end, and the outsides of the rotary rods (14) are in transmission connection with the vertical rods (11) through belts (13).

5. The flat checkweigher with self-cleaning function according to claim 1, characterized in that: slide holes are formed in two ends of the top of the base (2), vertical rods (7) are inserted into the slide holes in a sliding mode, and the checkweigher body (1) is in extrusion contact with the bottom of the hairbrush (15).

6. The self-cleaning flat checkweigher of claim 5, wherein: the filter screen is embedded at the top of the fixed bin (10), the dust removing structure comprises a fan (16), a filter plate (17) and a pressing component, and the fan (16) is arranged at the bottom inside the fixed bin (10).

7. The flat checkweigher with self-cleaning function according to claim 1, characterized in that: through holes are formed in two sides of the bottom of the fixed bin (10), the through holes are symmetrically formed in two sides of the mounting plate (9), a slot is formed in one side of the fixed bin (10), and a filter plate (17) is connected in the slot in a sliding mode.

8. The self-cleaning flat checkweigher of claim 7, wherein: the fixed bin (10) is provided with a groove at one side, which is positioned at the top of the slot, and a pressing part is arranged in the groove and comprises a pressing plate (18) and a spring (19).

9. The flat checkweigher with self-cleaning function of claim 8, wherein: the pressing plate (18) is slidably mounted in the groove, a spring (19) is fixed between the top of the pressing plate (18) and the groove, the section of the end part of the pressing plate (18) is L-shaped, and the top of the filter plate (17) is provided with a clamping groove which is slidably matched with the pressing plate (18).