CN216144400U

CN216144400U - Belt type static weight scale

Info

Publication number: CN216144400U
Application number: CN202121955807.2U
Authority: CN
Inventors: 杜东
Original assignee: Guangzhou Huikong Motor Equipment Co ltd
Current assignee: Guangzhou Huikong Motor Equipment Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-03-29
Anticipated expiration: 2031-08-19

Abstract

The utility model discloses a belt type static weight detecting scale, which relates to the field of weight detecting scales and comprises a base, a control box, a support and a weighing device, wherein universal wheels are installed at the bottom of the base, the support is fixed at the top of the base, a motor is installed at one side of the support, the output end of the motor is connected with a conveying roller through a rotating shaft penetrating to the upper part inside the support, a belt is sleeved on the outer surface of the conveying roller, and the weighing device is installed in the middle inside the belt. According to the belt weighing device, due to the fact that the positioning assembly is arranged, when the object needs to be weighed, a user needs to open the air cylinder through the control box, the piston rod pushes the positioning plate to support the belt, the belt is prevented from sinking when being weighed, the contact friction force between the piston rod and the belt can be increased through the anti-skidding blocks, the stability of the belt is improved, and the situation that weighing objects incline to cause the inclination of weighing objects due to the fact that the weighing objects are locally sunk to affect the weighing accuracy is avoided.

Description

Belt type static weight scale

Technical Field

The utility model relates to the field of weight checking scales, in particular to a belt type static weight checking scale.

Background

A check weighing scale is also called a weight sorting machine, is automatic check weighing equipment widely applied to production lines in the industries of pharmacy, food, chemical industry and the like, and can detect overweight and underweighed unqualified products in the production lines in real time on line.

According to chinese patent publication belt weighing device of patent No. CN204854906U, it is detachably established on the support through weighing frame, like this when will rinsing, can take off weighing frame from the support with the hand and wash, solve sanitary problem easily, but when the in-process of weighing if the material appears is detained, it dismantles the clearance to weigh through the interrupt, the mode is comparatively inconvenient, add user's burden, the belt itself has elasticity simultaneously, consequently when the thing of weighing is placed on it and is weighed, make the belt sunken easily, thereby lead to weighing thing slope, and then influence the degree of accuracy of weighing easily.

SUMMERY OF THE UTILITY MODEL

Based on the above, the utility model aims to provide a belt type static weight checking scale, which solves the technical problems that partial materials are retained on the belt type static weight checking scale after weighing, the subsequent weighing efficiency is influenced, and the weighing objects are locally sunken, so that the weighing objects incline to influence the weighing accuracy.

In order to achieve the purpose, the utility model provides the following technical scheme: belt type static check weighing scale comprises a base, a control box, a support and a weighing device, universal wheels are installed at the bottom of the base, the support is fixed at the top of the base, a motor is installed on one side of the support, a conveying roller is connected to the output end of the motor through a rotating shaft penetrating through the upper portion inside the support, a belt is sleeved on the outer surface of the conveying roller, the weighing device is installed in the middle of the inside of the belt, the top and the bottom of the weighing device are both provided with a positioning assembly, a material cleaning assembly is arranged below the inside of the support, and a material collecting frame is connected to the bottom of the support through a sliding rail.

Furthermore, the positioning assembly comprises air cylinders arranged at the top and the bottom of the weighing device, the output ends of the air cylinders are connected with positioning plates through piston rods, and anti-skidding blocks are fixed on the outer surfaces of the positioning plates.

Through adopting above-mentioned technical scheme, when needs examine the weight to article, the user need open the cylinder through the control box for the piston rod promotes the locating plate and supports the belt, and is sunken when preventing that the belt from weighing, and can increase through the non slipping spur and belt contact friction, improves the stability of belt.

Furthermore, the locating plate is circular and is located one side of belt, the non slipping spur is provided with a plurality of and semicircular settings.

Through adopting above-mentioned technical scheme for accessible non slipping spur strengthens its stability behind locating plate and the belt contact, makes the belt more durable.

Furthermore, clear material subassembly is including installing in the inside below fixed axle of support, the brush roll has been cup jointed all around to the surface of fixed axle.

Through adopting above-mentioned technical scheme, carry at the belt and remove the in-process, when the belt passes through the brush roll, can sweep away the material that is detained on the belt to accept through the frame that gathers materials and store, make the belt clearance more convenient, and can not influence the follow-up use of belt.

Furthermore, the brush roll is rotationally connected with the fixed shaft, the top of the brush roll is attached to the belt, and the brush roll is located above the collecting frame.

Through adopting above-mentioned technical scheme for the brush roll can effectively clear up the belt surface, makes the belt cleaner.

Further, a control box is installed on the other side of the support and is electrically connected with the motor, the weighing device and the air cylinder respectively.

Through adopting above-mentioned technical scheme to the user operates motor, weighing device and cylinder respectively through the control box.

In summary, the utility model mainly has the following beneficial effects:

1. according to the belt weighing device, due to the fact that the positioning assembly is arranged, when the object needs to be weighed, a user needs to open the air cylinder through the control box, the piston rod pushes the positioning plate to support the belt, the belt is prevented from sinking when being weighed, the contact friction force between the piston rod and the belt can be increased through the anti-skidding block, the stability of the belt is improved, and the situation that weighing objects incline to cause the weighing objects to sink locally to influence the weighing accuracy is avoided;

2. according to the belt conveyor, the cleaning assembly is arranged, so that materials retained on the belt can be cleaned when the belt passes through the brush roll in the belt conveying and moving process, and the materials are received and stored through the collecting frame, so that the belt is cleaned more conveniently, the subsequent use of the belt cannot be influenced, and the condition that the subsequent weighing efficiency is influenced because partial materials are retained on the belt after weighing is avoided.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the material cleaning assembly of the present invention;

FIG. 3 is a schematic structural view of a positioning assembly of the present invention;

FIG. 4 is an enlarged view of the utility model at A in FIG. 1.

In the figure: 1. a base; 2. a control box; 3. a support; 4. a universal wheel; 5. a motor; 6. a rotating shaft; 7. a conveying roller; 8. a belt; 9. a weighing device; 10. a positioning assembly; 1001. a cylinder; 1002. a piston rod; 1003. positioning a plate; 1004. anti-skid blocks; 11. a material cleaning component; 1101. a fixed shaft; 1102. a brush roll; 12. a material collecting frame; 13. a slide rail.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following description will be made of an alignment example according to the overall structure of the present invention.

A belt type static weight scale is shown in figures 1-4 and comprises a base 1, a control box 2, a support 3 and a weighing device 9, wherein universal wheels 4 are installed at the bottom of the base 1, the support 3 is fixed at the top of the base 1, the control box 2 is installed at the other side of the support 3, the control box 2 is respectively connected with a motor 5, the weighing device 9 is electrically connected with an air cylinder 1001, so that a user can respectively operate the motor 5, the weighing device 9 and the air cylinder 1001 through the control box 2, the motor 5 is installed at one side of the support 3, the output end of the motor 5 is connected with a conveying roller 7 through a rotating shaft 6 penetrating to the upper part inside the support 3, a belt 8 is sleeved on the outer surface of the conveying roller 7, the weighing device 9 is installed in the middle inside of the belt 8, positioning assemblies 10 are respectively arranged at the top and the bottom of the weighing device 9, each positioning assembly 10 comprises an air cylinder 1001 installed at the top and the bottom of the weighing device 9, the output end of each air cylinder 1001 is connected with a positioning plate 1003 through a piston rod 1002, the fixed non-skid block 1004 that has of surface of locating plate 1003, the inside below of support 3 is provided with clearly expects subassembly 11, and clear material subassembly 11 is including installing in the inside below fixed axle 1101 of support 3, and the brush roll 1102 has been cup jointed all around to the surface of fixed axle 1101, and the bottom of support 3 is connected with collection material frame 12 through slide rail 13.

Referring to fig. 1, 3 and 4, locating component 10 is including installing in the cylinder 1001 of weighing machine 9 top and bottom, the output of cylinder 1001 is connected with locating plate 1003 through piston rod 1002, locating plate 1003 is circular and is located one side of belt 8, non slipping spur 1004 is provided with a plurality ofly and semicircular in shape setting, make locating plate 1003 and belt 8 contact back accessible non slipping spur 1004 strengthen its stability, make belt 8 more durable, the external fixed surface of locating plate 1003 has non slipping spur 1004, when needs examine the weight to the article, the user need open cylinder 1001 through control box 2, make piston rod 1002 promote locating plate 1003 to support belt 8, prevent that belt 8 from weighing the time sunken, and can increase and belt 8 contact frictional force through non slipping spur 1004, improve belt 8's stability.

Referring to fig. 1, 2 and 4, the cleaning assembly 11 is including installing in the inside below fixed axle 1101 of support 3, the brush roll 1102 has been cup jointed all around to the outer surface of fixed axle 1101, the brush roll 1102 rotates with fixed axle 1101 to be connected, the top of brush roll 1102 is laminated with belt 8 mutually, the brush roll 1102 is located the top of collection frame 12, make the brush roll 1102 can effectively clear up the 8 surface of belt, make belt 8 cleaner, in the belt 8 transport removal process, when belt 8 passes through brush roll 1102, can sweep the material that is detained on belt 8, and accept through collection frame 12 and store, make belt 8 clear up more convenient, and can not influence the subsequent use of belt 8.

The implementation principle of the embodiment is as follows: firstly, when article check-weighing is needed, the user needs to open the cylinder 1001 through the control box 2, so that the piston rod 1002 pushes the positioning plate 1003 to support the belt 8, the belt 8 is prevented from being sunk when being weighed, the contact friction force between the belt 8 and the anti-skid block 1004 can be increased, the stability of the belt 8 is improved, and then in the conveying and moving process of the belt 8, when the belt 8 passes through the brush roller 1102, materials retained on the belt 8 can be swept away, and the materials are collected and stored through the collecting frame 12, so that the cleaning of the belt 8 is more convenient, and the subsequent use of the belt 8 cannot be influenced.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims

1. Belt formula static check weighing scale, including base (1), control box (2), support (3) and weighing machine (9), its characterized in that: universal wheel (4) are installed to the bottom of base (1), the top of base (1) is fixed with support (3), motor (5) are installed to one side of support (3), the output of motor (5) is connected with conveying roller (7) through pivot (6) that run through to the inside top of support (3), belt (8) have been cup jointed to the surface of conveying roller (7), install weighing device (9) in the middle of the inside of belt (8), the top and the bottom of weighing device (9) all are provided with locating component (10), the inside below of support (3) is provided with clearly expects subassembly (11), the bottom of support (3) is connected with material collection frame (12) through slide rail (13).

2. The belt-type static checkweigher as claimed in claim 1, wherein: the positioning assembly (10) comprises air cylinders (1001) arranged at the top and the bottom of the weighing device (9), the output ends of the air cylinders (1001) are connected with positioning plates (1003) through piston rods (1002), and anti-skidding blocks (1004) are fixed on the outer surfaces of the positioning plates (1003).

3. The belt-type static checkweigher as claimed in claim 2, wherein: the positioning plate (1003) is circular and is positioned on one side of the belt (8), and the anti-skid blocks (1004) are arranged in a plurality of semicircular shapes.

4. The belt-type static checkweigher as claimed in claim 1, wherein: the cleaning assembly (11) comprises a fixed shaft (1101) arranged below the inner portion of the support (3), and brush rollers (1102) are sleeved on the periphery of the outer surface of the fixed shaft (1101).

5. The belt-type static checkweigher as claimed in claim 4, wherein: the brush roller (1102) is rotatably connected with the fixed shaft (1101), the top of the brush roller (1102) is attached to the belt (8), and the brush roller (1102) is located above the collecting frame (12).

6. The belt-type static checkweigher as claimed in claim 1, wherein: and a control box (2) is arranged on the other side of the support (3), and the control box (2) is electrically connected with the motor (5), the weighing device (9) and the cylinder (1001) respectively.