CN218973614U

CN218973614U - Belt weight-checking scale

Info

Publication number: CN218973614U
Application number: CN202223349807.5U
Authority: CN
Inventors: 袁林; 夏晶晶; 施其斌; 夏伟东
Original assignee: Suzhou Top Precision Technology Co ltd
Current assignee: Suzhou Top Precision Technology Co ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-05-05
Anticipated expiration: 2032-12-14

Abstract

The utility model discloses a belt weight-detecting scale, which comprises a bottom plate, two electronic scales arranged at the bottom of the bottom plate, two supporting plates are arranged at the top of the bottom plate, a fixed roller is rotatably arranged between the two supporting plates, a lifting roller is arranged below the fixed roller, lifting frames are rotatably arranged at two ends of the lifting roller, two push rod motors fixedly sleeved in the bottom plate are arranged at the bottom of the lifting frame, push-pull plates are hinged to two sides of the lifting frame, a movable frame is hinged to one side, far away from the lifting frame, of the push-pull plates, a movable roller is rotatably arranged in the movable frame, and belts are sleeved outside the fixed roller, the lifting roller and the movable roller. According to the utility model, the distance between the two movable rollers is adjusted by adjusting the height of the lifting roller, so that the use length of the belt is conveniently changed, the whole device is convenient to adapt to different stations, the weight of goods with different sizes is conveniently checked, and the applicability of the device is improved.

Description

Belt weight-checking scale

Technical Field

The utility model relates to the technical field of environmental simulation, in particular to a belt checkweigher.

Background

The belt weight-checking scale is mainly applied to automatic weight-checking equipment of production lines in the industries of pharmacy, food, chemical industry and the like.

In the comparison document of a weight scale that is rejected with the belt that the publication No. CN215390868U proposed, specifically proposed "including the base, the top of base is provided with first conveyer belt, and is provided with first motor on the base, the center department of first conveyer belt is provided with weighing sensor, and one side of base is provided with the controller, one side of first conveyer belt is provided with the support, and is provided with the mount pad on the support, the sliding tray has been seted up to the upper surface of mount pad, and the sliding tray in-connection has the sliding seat, one side of sliding seat is connected with the second motor, and is provided with the gear shaft in the sliding seat, one side of gear shaft is connected with the third motor, and the inboard of sliding seat is connected with the dwang, the below of dwang is provided with the buffer board, and the upper surface of buffer board is connected with the spring spare, the below of buffer board is provided with the containing box.

The above mentioned reference also has the following drawbacks: when the checkweigher in the comparison document is used, the use length of the belt weigher cannot be adjusted, so that certain limitation exists when the belt weigher is used, the checkweigher cannot meet the checkweigher of cargoes with different lengths, and the checkweigher is inconvenient to adapt to different stations, so that the belt checkweigher is provided.

Disclosure of Invention

The utility model aims to provide a belt checkweigher so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a belt checkweigher, includes the bottom plate, sets up two electronic scale of bottom plate bottom, the top of bottom plate is equipped with two backup pads, two rotate between the backup pad and be equipped with the fixed roller, the below of fixed roller is equipped with the lifting roller, the both ends rotation of lifting roller is equipped with the lifting frame, the bottom of lifting frame is equipped with fixed cover and establishes at the inside two push rod motors of bottom plate, the both sides of lifting frame are articulated to have the push-and-pull board, the push-and-pull board is kept away from one side of lifting frame and is articulated to have the movable frame, the inside rotation of movable frame is equipped with the movable roller, the outside cover of fixed roller, lifting roller and movable roller is equipped with the belt, the bottom of movable frame is equipped with removes supporting component, be equipped with reset assembly between movable frame and the backup pad.

Preferably, the movable supporting component comprises a supporting rod fixedly connected to the bottom of the movable frame, a movable plate is arranged at the bottom end of the supporting rod, and a plurality of balls are movably inlaid at the bottom of the movable plate.

Preferably, the reset component comprises a guide frame fixedly connected to one side of the support plate, a spring is arranged in the guide frame, a piston is arranged at one end of the spring, and a telescopic rod is fixedly connected between the piston and the movable frame.

Preferably, the supporting plate is provided with a lifting hole, and the lifting frame penetrates through the lifting hole.

Preferably, two mounting grooves are formed in the bottom of the bottom plate, the electronic scale is arranged in the mounting grooves, two fixing holes are formed in the bottom plate, and the push rod motor is fixedly sleeved in the fixing holes.

Preferably, a plurality of limiting plates are arranged at the top of the bottom plate, and the moving plate slides at the bottom of the limiting plates.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, through the structures of the installation support plate, the fixed roller, the lifting frame, the push rod motor, the push-pull plate, the movable frame, the movable roller, the belt, the reset component, the movable support component and the like, the push rod motor can drive the lifting frame and the lifting roller to lift and move, so that the lifting roller can adjust the tightness of the belt, and meanwhile, the lifting frame can drive the movable frame to move through the push-pull plate, the movable frame can adjust the distance between the movable rollers, so that the length of the device is conveniently adjusted.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

fig. 4 is a schematic perspective view of the present utility model.

In the figure: 1 a bottom plate, 2 an electronic scale, 3 a supporting plate, 4 a fixed roller, 5 a lifting roller, 6 a lifting frame, 7 a push rod motor, 8 a push-pull plate, 9 a movable frame, 10 a movable roller, 11 a belt, 12 a guide frame, 13 springs, 14 pistons, 15 telescopic rods, 16 supporting rods, 17 a movable plate and 18 limiting plates.

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.

Referring to fig. 1-4, the belt checkweigher comprises a bottom plate 1, two electronic scales 2 arranged at the bottom of the bottom plate 1, two supporting plates 3 are arranged at the top of the bottom plate 1, a fixed roller 4 is rotatably arranged between the two supporting plates 3, a lifting roller 5 is arranged below the fixed roller 4, lifting frames 6 are rotatably arranged at two ends of the lifting roller 5, two push rod motors 7 fixedly sleeved inside the bottom plate 1 are arranged at the bottom of the lifting frame 6, push-pull plates 8 are hinged to two sides of the lifting frame 6, a movable frame 9 is hinged to one side, far away from the lifting frame 6, of the push-pull plates 8, a movable roller 10 is rotatably arranged inside the movable frame 9, a belt 11 is sleeved outside the fixed roller 4, the lifting roller 5 and the movable roller 10, a movable supporting component is arranged at the bottom of the movable frame 9, a reset component is arranged between the movable frame 9 and the supporting plates 3, the lifting frame 6 is driven by the push rod motors 7 to lift the lifting frame 6, the lifting plates 8 are driven to move, the movable frame 9 is horizontally moved, the movable frame 9 is then adjusted to change the distance between the movable roller 10, and the use length of the upper push-pull belt 11 is changed, and the checkweigher with different sizes of goods is satisfied.

As shown in fig. 2, the movable support assembly comprises a support rod 16 fixedly connected to the bottom of the movable frame 9, a movable plate 17 is arranged at the bottom end of the support rod 16, a plurality of balls are movably embedded in the bottom of the movable plate 17, and the movable plate 17 slides on the bottom plate 1 by means of the balls.

As shown in fig. 1, the reset assembly comprises a guide frame 12 fixedly connected to one side of the support plate 3, a spring 13 is arranged in the guide frame 12, a piston 14 is arranged at one end of the spring 13, a telescopic rod 15 is fixedly connected between the piston 14 and the movable frame 9, and the spring 13 extrudes the piston 14 and the telescopic rod 15, so that the movable frame 9 can move conveniently.

As shown in fig. 4, the supporting plate 3 is provided with a lifting hole, and the lifting frame 6 penetrates through the lifting hole.

As shown in fig. 4, two mounting grooves are formed in the bottom of the bottom plate 1, the electronic scale 2 is arranged in the mounting grooves, two fixing holes are formed in the bottom plate 1, and the push rod motor 7 is fixedly sleeved in the fixing holes.

As shown in fig. 1, the top of the base plate 1 is provided with a plurality of limiting plates 18, and the moving plate 17 slides on the bottom of the limiting plates 18.

First, when the length of the belt 11 above needs to be shortened, the push rod motor 7 is utilized to drive the lifting frame 6 and the lifting roller 5 to move downwards, the lifting frame 6 pulls the movable frame 9 to be close to each other through the push-pull plate 8, the movable frame 9 drives the movable roller 10 to be close to each other, the lifting roller 5 can tighten the belt 11 downwards, the using length of the belt 11 can be adjusted, and similarly, after the push rod motor 7 drives the lifting frame 6 and the lifting roller 5 to move upwards, the lifting frame 6 can squeeze the movable frame 9 through the push-pull plate 8, the movable frame 9 drives the movable roller 10 to be far away from each other, so that the using length of the belt 11 is prolonged, the movable plate 17 slides at the bottom of the limiting plate 18, and the support rod 16 can support the movable frame 9, so that the whole device is convenient for checking the cargos with different sizes.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a belt checkweigher, includes bottom plate (1), sets up two electronic scale (2) of bottom plate (1) bottom, its characterized in that, the top of bottom plate (1) is equipped with two backup pads (3), two rotate between backup pad (3) and be equipped with fixed roller (4), the below of fixed roller (4) is equipped with lifting roller (5), the both ends rotation of lifting roller (5) is equipped with lifting frame (6), the bottom of lifting frame (6) is equipped with fixed cover and establishes at two push rod motors (7) of bottom plate (1) inside, the both sides of lifting frame (6) are articulated to have push-and-pull plate (8), one side that lifting frame (6) were kept away from to push-and-pull plate (8) articulates there is movable frame (9), the inside rotation of movable frame (9) is equipped with movable roller (10), the outside cover of fixed roller (4), lifting roller (5) and movable roller (10) is equipped with belt (11), the bottom of movable frame (9) is equipped with and resets between movable frame (9) and backup pad (3).

2. The belt checkweigher of claim 1, wherein the movable support assembly comprises a support rod (16) fixedly connected to the bottom of the movable frame (9), a movable plate (17) is arranged at the bottom end of the support rod (16), and a plurality of balls are movably embedded in the bottom of the movable plate (17).

3. Belt checkweigher according to claim 2, characterized in that the reset assembly comprises a guide frame (12) fixedly connected to one side of the support plate (3), a spring (13) is arranged in the guide frame (12), a piston (14) is arranged at one end of the spring (13), and a telescopic rod (15) is fixedly connected between the piston (14) and the movable frame (9).

4. Belt checkweigher according to claim 1, ch a ra cte rized in that the support plate (3) is provided with lifting holes, and that the lifting frame (6) extends through the lifting holes.

5. The belt checkweigher according to claim 1, characterized in that two mounting grooves are formed in the bottom of the bottom plate (1), the electronic weigher (2) is arranged in the mounting grooves, two fixing holes are formed in the bottom plate (1), and the push rod motor (7) is fixedly sleeved in the fixing holes.

6. Belt checkweigher according to claim 2, ch a ra cte rized in that the top of the bottom plate (1) is provided with a number of limit plates (18), and that the moving plate (17) slides on the bottom of the limit plates (18).