CN217605110U

CN217605110U - Electronic platform scale with unloading device

Info

Publication number: CN217605110U
Application number: CN202221023575.1U
Authority: CN
Inventors: 张清龙; 孙天祥; 赵长忠; 王贵平; 郭永年; 赵一杭; 王云香
Original assignee: Jinchuan Group Co Ltd; Jinchuan Nickel Metropolis Industrial Co
Current assignee: Jinchuan Group Co Ltd; Jinchuan Nickel Metropolis Industrial Co
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-10-18
Anticipated expiration: 2032-04-29

Abstract

The utility model discloses an electronic platform scale with uninstallation device, including the base, the base bottom is equipped with fills up the foot, and the base top is equipped with the apron, is equipped with the backup pad on the apron, and the backup pad both sides are equipped with the spout, are equipped with the roller in the spout, and the roller outside cover is equipped with rotatable slide cartridge. The utility model discloses constitute convenient uninstallation structure, the apron both ends can with link up between the assembly line conveyer belt, realize transmission function, directly push away the condition of unloading from the apron when having avoided the uninstallation heavy object, not only can protect electronic platform scale apron outward appearance not by wearing and tearing, can also improve the measurement accuracy of platform scale, the staff's of being convenient for uninstallation heavy object uses manpower sparingly.

Description

Electronic platform scale with unloading device

Technical Field

The utility model relates to a weighing-appliance field, concretely relates to electronic platform scale with uninstallation device.

Background

The electronic platform scale is a weighing tool, mainly comprises a sensor, a structural part and a circuit, outputs a tiny analog electric signal by utilizing the stress deformation principle of an electronic strain element, and transmits the analog electric signal to a weighing display instrument through a signal cable to perform weighing operation and display a weighing result. The electronic platform scale has important application in the industrial field, especially in various automatic assembly lines and logistics conveying systems, but the existing electronic platform scale only has a cover plate, and can not be connected with a conveying belt, when a heavy object is weighed by unloading, the heavy object is directly pushed and unloaded from the cover plate, so that the appearance of the cover plate of the electronic platform scale is abraded, and the accuracy of the platform scale is influenced in the long term.

SUMMERY OF THE UTILITY MODEL

The utility model provides an electronic platform scale with uninstallation device, aim at solve can not link up between current electronic platform scale and the conveyer belt, inconvenient uninstallation and the easy problem that influences the measuring accuracy degree of wearing and tearing of electronic platform scale apron.

The utility model relates to an electronic platform scale with uninstallation device, including the base, the base bottom is equipped with fills up the foot, and the base top is equipped with the apron, is equipped with the backup pad on the apron, and the backup pad both sides are equipped with the spout, are equipped with the roller in the spout, and the roller outside cover is equipped with rotatable slide cartridge.

Preferably, the roller shafts are supported by bearings in the runners.

The utility model relates to an electronic platform scale with uninstallation device, including the base, the base bottom is equipped with fills up the foot, and the base top is equipped with the apron, is equipped with the backup pad on the apron, and the backup pad both sides are equipped with the spout, are equipped with the roller in the spout, and the roller is improved level and is set up drive chain, and drive chain passes through the servo motor drive.

Preferably, the roller shafts are supported by bearings in the runners.

Preferably, a motor forward rotation switch, a motor reverse rotation switch and a stop switch are arranged on the surface of the cover plate, and the motor forward rotation switch, the motor reverse rotation switch and the stop switch are respectively used for controlling the forward rotation and the reverse rotation of the servo motor.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses be equipped with spout and roller, the roller outside cover is equipped with rotatable slide cartridge, constitutes convenient uninstallation structure, and the apron both ends can and link up between the assembly line conveyer belt, realize transmission function, and the staff's of being convenient for uninstalls the heavy object, uses manpower sparingly.

2. The unloading structure arranged on the cover plate of the utility model avoids the situation that the heavy object is directly pushed and unloaded from the cover plate when unloading the heavy object, not only can protect the appearance of the cover plate of the electronic platform scale from being worn,

the metering precision of the platform scale can be improved.

3. The utility model provides an electronic platform scale with uninstallation device is equipped with the backup pad on the apron, and the backup pad both sides are equipped with the spout, are equipped with the roller in the spout, and the roller is improved level and is set up drive chain, and drive chain passes through the servo motor drive, is equipped with motor corotation switch, motor reversal switch, stop switch on the apron face and is used for controlling servo motor's just reversal and stall respectively, can realize electronic platform scale automatic uninstallation, and the operation is light, uses manpower sparingly.

4. The utility model discloses an electronic platform scale with uninstallation device can easily realize weighing, conveying the product that has packed, and is significant to saving the labour, alleviateing the workman's that weighs intensity of labour, solving along with the ageing increasingly serious labour shortage problem of population and realizing automaticly.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

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

in the figure: 1-a base; 2-foot pad; 3-cover plate; 4-a chute; 5-a roll shaft; 6-a rotatable sliding cylinder; 7-a bearing; 8-a forward rotation switch of the motor; 9-motor reversing switch; 10-a stop switch; 11-support plate.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

example 1: manual unloading structure

As shown in fig. 1-2, the utility model relates to an electronic platform scale with uninstallation device, including base 1, base 1 bottom is equipped with fills up foot 2, and base 1 top is equipped with apron 3, is equipped with backup pad 11 on the apron 3, and backup pad 11 both sides are equipped with spout 4, are equipped with roller 5 in the spout 4, and roller 5 supports through bearing 7 in the spout 4, and the roller 5 outside cover is equipped with rotatable slide cartridge 6, constitutes the uninstallation device.

When the weight of the packaging assembly line is detected, the electronic platform scale provided with the unloading device is connected to the assembly line, the rotatable sliding barrel 6 on the electronic platform scale is positioned at the same horizontal line with the conveyor belt, the assembly line operators put the packaged weighed object on the electronic platform scale for weight detection, after the weight detection is qualified, the weighing object is slightly stirred, the weighed object is sent to the conveyor belt and is conveyed to the next procedure through the conveyor belt, and therefore the electronic platform scale provided with the unloading device can weigh and convey the packaged product.

Example 2: automatic unloading structure

As shown in fig. 2-3, the utility model relates to an electronic platform scale with uninstallation device, including base 1, base 1 bottom is equipped with pad foot 2, base 1 top is equipped with apron 3, be equipped with backup pad 11 on the apron 3, backup pad 11 both sides are equipped with spout 4, be equipped with roller 5 in the spout 4, roller 5 supports through bearing 7 in the spout 4, the roller 5 is improved level and is set up drive chain, drive chain passes through servo motor drive (drive chain and servo motor's setting is prior art, not shown in the figure), servo motor corotation drives drive chain right, the left side is turned in the reversal, stop during weighing, be equipped with motor corotation switch 8 on the face of apron 3 parallel weighing display instrument, motor reversal switch 9, stop switch 10. The servo motor, the motor forward rotation switch 8, the motor reverse rotation switch 9 and the stop switch 10 are integrated in the electronic scale through circuit connection, and the electronic scale can be realized through the prior art.

When the weight of a packaging assembly line is checked, an electronic platform scale provided with an unloading device is connected to the assembly line, a transmission chain on the electronic platform scale and an assembly line conveyor belt are in the same horizontal line, an assembly line operator puts a packaged weighing object on the conveyor belt, when the weighing object reaches the electronic scale along the conveyor belt, a stop switch 10 is pressed to weigh the weighing object, when the weight is less than a standard value, the weighing object is added, when the weight exceeds the standard value, the weighing object is taken out, after the weighing is accurate, a motor forward rotation switch 8 and a motor reverse rotation switch 9 are pressed according to the conveying direction, the weighing object is conveyed to the conveyor belt, and the next procedure is carried out through the conveyor belt, so that the electronic platform scale provided with the unloading device can check, weigh and convey the product.

Claims

1. The utility model provides an electronic platform scale with uninstallation device, includes base (1), base (1) bottom is equipped with pad foot (2), base (1) top is equipped with apron (3), its characterized in that: the novel roller is characterized in that a supporting plate (11) is arranged on the cover plate (3), sliding grooves (4) are formed in two sides of the supporting plate (11), a roller shaft (5) is arranged in each sliding groove (4), and a rotatable sliding barrel (6) is sleeved on the outer side of each roller shaft (5).

2. The electronic platform scale with an unloading device according to claim 1, wherein: the roll shaft (5) is supported by a bearing (7) in the chute (4).

3. The utility model provides an electronic platform scale with uninstallation device, includes base (1), base (1) bottom is equipped with pad foot (2), base (1) top is equipped with apron (3), its characterized in that: be equipped with backup pad (11) on apron (3), backup pad (11) both sides are equipped with spout (4), are equipped with roller (5) in spout (4), and roller (5) are improved level and are set up drive chain, and drive chain passes through servo motor drive.

4. An electronic platform scale provided with an unloading device according to claim 3, wherein: the roll shaft (5) is supported by a bearing (7) in the chute (4).

5. An electronic platform scale provided with an unloading device according to claim 3, wherein: the servo motor is characterized in that a motor forward rotation switch (8), a motor reverse rotation switch (9) and a stop switch (10) are arranged on the surface of the cover plate (3), and the motor forward rotation switch (8), the motor reverse rotation switch (9) and the stop switch (10) are respectively used for controlling the forward rotation and the reverse rotation of the servo motor.