CN111473847A

CN111473847A - Weight detection device

Info

Publication number: CN111473847A
Application number: CN202010456777.4A
Authority: CN
Inventors: 林雪樱; 朱光泽; 欧正德; 杨金雄; 孔达志
Original assignee: Guangdong Golon New Materials Co ltd
Current assignee: Guangdong Golon New Materials Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2020-07-31

Abstract

The invention belongs to the technical field of quality inspection equipment, and particularly relates to a weight detection device which comprises two supporting seats, wherein two conveying rollers are rotatably arranged on the two supporting seats, a plurality of first belt pulleys are fixedly sleeved on the two conveying rollers, the corresponding two first belt pulleys are rotatably arranged on the same first belt, the two supporting seats are fixedly provided with the same connecting plate, a gravity sensor is arranged on the connecting plate 5, a first motor is fixedly arranged on the supporting seats, an output shaft of the first motor is fixedly connected with the corresponding conveying rollers, two mounting seats are arranged on one side of the two supporting seats, and a plurality of rotating shafts are rotatably arranged on the mounting seats. The computer desk weight detection device is reasonable in design and simple to operate, facilitates weight detection of the packaged computer desk, guarantees that product quality reaches the standard, and effectively prevents parts of the computer desk from being neglected or being few.

Description

Weight detection device

Technical Field

The invention relates to the technical field of quality inspection equipment, in particular to a weight detection device.

Background

The computer desk is used for placing a computer. Is an important office and living article. Modern computer desk is various in style and material, and the design is also diversified. With the progress of society and science and technology, the design of computer desks is also a change day by day.

The utility model discloses a material car of P L C automatic control is disclosed to CN108614512A through retrieving, including the supporting seat, be equipped with the shifting chute in the supporting seat, and be equipped with the material box respectively on the supporting seat, first limiting plate and second limiting plate, the material box is located between first limiting plate and the second limiting plate, the one side that first limiting plate and second limiting plate are close to each other all is equipped with the buffer board, the beneficial effect is that gravity sensor and relay convey the signal to the P L C controller and control the rotating electrical machines and carry out the corotation, when the distance that the monitor detected is the setting value then the stall of rotating electrical machines, when the numerical value that gravity sensor detected is zero and the relay detects closed pulse signal, gravity sensor and relay convey the signal to the P L C controller and control the rotating electrical machines and carry out the reversal, when the distance that the monitor detected is the setting value then the stall of rotating electrical machines, make the material car repeatedly move and accomplish the conveying work of material, the input of effectual manpower that has reduced, work efficiency has.

However, in the prior art, the computer desk is generally formed by combining various parts and is sent to a client in bulk to be assembled, however, in the packaging process, the parts of the computer desk are easy to be neglected or seldom assembled, so that the computer desk cannot be assembled, and the product quality does not reach the standard.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a weight detection device.

In order to achieve the purpose, the invention adopts the following technical scheme: a weight detection device comprises two supporting seats, wherein two conveying rollers are rotatably mounted on the two supporting seats, a plurality of first belt pulleys are fixedly sleeved on the two conveying rollers, the corresponding two first belt pulleys are rotatably mounted on the same first belt, the two supporting seats are fixedly mounted on the same connecting plate, a gravity sensor is arranged on the connecting plate, a first motor is fixedly mounted on the supporting seats, an output shaft of the first motor is fixedly connected with the corresponding conveying rollers, two mounting seats are arranged on one sides of the two supporting seats, a plurality of rotating shafts are rotatably mounted on the mounting seats, two material pushing mechanisms are arranged on the mounting seats, one ends of the plurality of rotating shafts penetrate through the corresponding mounting seats and are fixedly sleeved with chain wheels, and the plurality of chain wheels are rotatably mounted with the same chain;

pushing equipment installs including rotating and corresponding two lead screws on the mount pad, two same slide is installed to the screw thread on the lead screw, fixed mounting has two connecting rods on the slide, two the top fixed mounting of connecting rod has same push pedal, one side fixed mounting of mount pad has the installation cover, two the one end of lead screw all runs through the correspondence the mount pad extends to in the installation cover, just fixed cover is equipped with the second belt pulley on the lead screw, fixed mounting has the second motor in the installation cover, fixed cover is equipped with two third belt pulleys on the output shaft of second motor, the third belt pulley with correspond rotate on the second belt pulley and install same second belt.

Preferably, the same baffle is fixedly mounted on the two mounting seats, and a rubber pad is arranged on one side of the baffle.

Preferably, one side of the supporting seat is provided with a controller.

Preferably, a third motor is fixedly mounted on one side of the mounting seat, and an output shaft of the third motor is fixedly connected with the corresponding rotating shaft.

Preferably, the push plate is provided with an inductor.

Preferably, four rotating holes are formed in the mounting seat, and the screw rod is rotatably connected with the inner wall of the corresponding rotating hole.

Compared with the prior art, the invention has the beneficial effects that: firstly, the supporting seat, the conveying roller, the first belt pulley, the first belt, the connecting plate, the first motor, the mounting seat, the rotating shaft, the pushing mechanism, the chain wheel, the chain and the baffle plate of the device are matched, so that the computer desk can be conveniently conveyed and can be detected, qualified computer desk detection and unqualified computer desk detection can be distinguished by conveying through the pushing mechanism, and the quality of the computer desk is guaranteed.

The computer desk weight detection device is reasonable in design and simple to operate, facilitates weight detection of the packaged computer desk, guarantees that product quality reaches the standard, and effectively prevents parts of the computer desk from being neglected or being few.

Drawings

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

FIG. 2 is a schematic bottom view in cross-section of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. a supporting seat; 2. a conveying roller; 3. a first pulley; 4. a first belt; 5. a connecting plate; 6. a first motor; 7. a mounting seat; 8. a rotating shaft; 9. a material pushing mechanism; 901. a screw rod; 902. a slide plate; 903. a connecting rod; 904. pushing the plate; 905. mounting a cover; 906. a second pulley; 907. a second motor; 908. a third belt pulley; 909. a second belt; 10. a sprocket; 11. a chain; 12. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a weight detection device comprises two supporting seats 1, two transmission rollers 2 are rotatably arranged on the two supporting seats 1, a plurality of first belt pulleys 3 are fixedly sleeved on the two transmission rollers 2, the two corresponding first belt pulleys 3 are rotatably provided with the same first belt 4, the two supporting seats 1 are fixedly provided with the same connecting plate 5, the connecting plate 5 is provided with a gravity sensor, the gravity sensor is used for detecting the weight of a packaged product, the supporting seats 1 are fixedly provided with first motors 6, output shafts of the first motors 6 are fixedly connected with the corresponding conveying rollers 2, one sides of the two supporting seats 1 are provided with two mounting seats 7, the mounting seats 7 are rotatably provided with a plurality of rotating shafts 8, the mounting seats 7 are provided with two material pushing mechanisms 9, one ends of the plurality of rotating shafts 8 penetrate through the corresponding mounting seats 7 and are fixedly sleeved with chain wheels 10, and the chain wheels 10 are rotatably provided with the same chain 11; the pushing mechanism 9 comprises two lead screws 901 rotatably mounted on corresponding mounting seats 7, the same sliding plate 902 is mounted on the two lead screws 901 in a threaded manner, two connecting rods 903 are fixedly mounted on the sliding plate 902, the same push plate 904 is fixedly mounted at the top ends of the two connecting rods 903, a mounting cover 905 is fixedly mounted on one side of the mounting seat 7, one ends of the two lead screws 901 penetrate through the corresponding mounting seats 7 and extend into the mounting cover 905, a second belt pulley 906 is fixedly sleeved on the lead screws 901, a second motor 907 is fixedly mounted in the mounting cover 905, two third belt pulleys 908 are fixedly sleeved on an output shaft of the second motor 907, and the same second belt 909 is rotatably mounted on the third belt pulley 908 and the corresponding second belt pulley 906;

the two mounting seats 7 are fixedly provided with the same baffle 12, one side of the baffle 12 is provided with a rubber pad which plays a role of buffer protection, one side of the supporting seat 1 is provided with a controller, one side of the mounting seat 7 is fixedly provided with a third motor, an output shaft of the third motor is fixedly connected with a corresponding rotating shaft 8, the push plate 904 is provided with an inductor, the mounting seat 7 is provided with four rotating holes, the lead screw 901 is rotatably connected with the inner wall of the corresponding rotating hole, the computer desk can be conveniently conveyed and simultaneously can be detected through the matching of the supporting seat 1, the conveying roller 2, the first belt pulley 3, the first belt 4, the connecting plate 5, the first motor 6, the mounting seat 7, the rotating shaft 8, the material pushing mechanism 9, the chain wheel 10, the chain 11 and the baffle 12 of the device, qualified detection and unqualified detection can be distinguished through the material pushing mechanism 9, the device is reasonable in, the computer desk has the advantages that the operation is simple, the weight detection of the packaged computer desk is facilitated, the product quality is guaranteed to reach the standard, and the missing or few parts of the computer desk are effectively prevented.

The working principle is as follows: when the computer desk is used, the packaged computer desk is placed on the first belts 4, the first motor 6 is started, the output shaft of the first motor 6 drives the conveying roller 2 to rotate, the conveying roller 2 drives the first belt pulleys 3 to rotate, the first belt pulleys 3 drive the belts 4 to rotate, so that the computer desk is conveyed, when the computer desk is conveyed to the position above the connecting plate 5, whether the computer desk is qualified can be checked through the gravity sensor, the third motor is started, the output shaft of the third motor drives the rotating shaft 8 to rotate, the rotating shaft 8 drives the chain wheel to rotate, the chain wheel drives the chain to rotate, so that the rotating shafts 8 are driven to rotate, the computer desk falls on the rotating shafts 8, the computer desk is conveyed through the rotating shafts 8, the computer desk which is qualified in inspection moves until the computer desk is contacted with the baffle 12, and the third motor stops rotating, the sensor on the push plate 904 detects the computer desk, the second motor 907 is started, the output shaft of the second motor 907 drives the two third belt pulleys 908 to rotate, the two third belt pulleys 908 drive the two second belt pulleys 909 to rotate, the two second belt pulleys 909 drive the two second belt pulleys 906 to rotate, the two second belt pulleys 906 drive the two lead screws 901 to rotate, the two lead screws 901 drive the sliding plate 902 to move, the sliding plate 902 drives the two connecting rods 903 to move, the two connecting rods 903 drive the push plate 904 to move, and the push plate 904 drives the computer desk to move so that the computer desk moves to the material receiving device, and therefore the next step of working procedures are carried out.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, and the like of the device is not completely described, but the details of the power mechanism, the power supply system, and the control system can be clearly known by those skilled in the art on the premise that the above inventive principle is understood.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a weight detection device, includes two supporting seats (1), its characterized in that: two conveying rollers (2) are rotatably mounted on the supporting seat (1), a plurality of first belt pulleys (3) are fixedly sleeved on the conveying rollers (2), corresponding two first belt pulleys (4) are rotatably mounted on the first belt pulleys (3), two same connecting plates (5) are fixedly mounted on the supporting seat (1), gravity sensors are arranged on the connecting plates (5), first motors (6) are fixedly mounted on the supporting seat (1), output shafts of the first motors (6) are fixedly connected with the corresponding conveying rollers (2), two mounting seats (7) are arranged on one side of the supporting seat (1), a plurality of rotating shafts (8) are rotatably mounted on the mounting seats (7), two pushing mechanisms (9) are arranged on the mounting seats (7), and one ends of the rotating shafts (8) penetrate through the corresponding mounting seats (7) and are fixedly sleeved with chain wheels (10), the chain wheels (10) are rotatably provided with the same chain (11);

the pushing mechanism (9) comprises two lead screws (901) rotatably mounted on the corresponding mounting seats (7), the two lead screws (901) are provided with the same sliding plate (902) in a threaded manner, the sliding plate (902) is provided with two connecting rods (903) in a fixed manner, the top ends of the two connecting rods (903) are fixedly provided with the same push plate (904), one side of the mounting seat (7) is fixedly provided with a mounting cover (905), one ends of the two lead screws (901) penetrate through the corresponding mounting seats (7) and extend into the mounting cover (905), a second belt pulley (906) is fixedly sleeved on the lead screws (901), a second motor (907) is fixedly mounted in the mounting cover (905), an output shaft of the second motor (907) is fixedly provided with two third belt pulleys (908), and the third belt pulley (908) and the corresponding second belt pulley (906) are rotatably mounted on the second belt pulley (909).

2. A weight detecting device according to claim 1, wherein: two fixed mounting has same baffle (12) on mount pad (7), one side of baffle (12) is equipped with the rubber pad.

3. A weight detecting device according to claim 1, wherein: one side of the supporting seat (1) is provided with a controller.

4. A weight detecting device according to claim 1, wherein: and a third motor is fixedly mounted on one side of the mounting seat (7), and an output shaft of the third motor is fixedly connected with the corresponding rotating shaft (8).

5. A weight detecting device according to claim 1, wherein: the push plate (904) is provided with an inductor.

6. A weight detecting device according to claim 1, wherein: four rotating holes are formed in the mounting seat (7), and the screw rods (901) are rotatably connected with the inner walls of the corresponding rotating holes.