Weighing platform with guiding and positioning structure

Abstract

The utility model relates to the field of weighing platforms, in particular to a weighing platform with a guiding and positioning structure. According to the technical scheme, a first positioning assembly used for primary positioning is arranged on a second subassembly; the first positioning assembly comprises a first double-guide-rod air cylinder. A circular proximity sensor is arranged on one side of the lower end of the first double-guide-rod air cylinder. A first strip-shaped light source is arranged on the other side of the lower end of the first double-guide-rod air cylinder. A first camera is arranged at the lower end of the circular proximity sensor. A first annular light source is arranged at the lower end of the first camera. A second positioning assembly used for secondary positioning is arranged on one side of the first positioning assembly. The main supporting structure is used for fixing and supporting the whole device, meanwhile, the working place is arranged, guiding work can be conveniently conducted on the working place, the X-axis movement guiding structure, the Y-axis movement guiding structure, the Y-axis movement guiding structure and the Z-axis movement guiding structure are arranged, guiding displacement work can be conveniently conducted, and meanwhile the multiple air cylinders are arranged to conduct telescopic driving work.

Description

Technical Field

[0001] The utility model relates to the field of weighing platforms, in particular to a weighing platform with a guiding and positioning structure. Background Art

[0002] Weighing platforms are mainly used for weighing goods and detecting the quality of goods.

[0003] When conducting weighing work at present, most of the time, goods are directly placed on the weighing platform for weighing. After the goods are placed on the weighing platform, their positions need to be adjusted. Only after they are located directly above the platform can they be weighed. This has the disadvantages of a small scope of use, complex operation, and high labor intensity.

[0004] Therefore, aiming at the above-mentioned disadvantages of complex operation and difficult positioning during weighing, a weighing platform with a guiding and positioning structure can be designed to solve the above problems. Summary of the Utility Model

[0005] In order to overcome the situation that when conducting existing weighing work, most of the time, goods are directly placed on the weighing platform for weighing. The goods need to be placed on the weighing platform and then their positions are adjusted so that they are located directly above the platform before they can be weighed. Therefore, it has the disadvantages of a small scope of use, complex operation, and high labor intensity.

[0006] The technical solution of the utility model is: a weighing platform with a guiding and positioning structure, including Assembly Two, a first positioning component, and a second positioning component; a first positioning component for primary positioning is arranged on Assembly Two; the first positioning component is a place for primary positioning. The first positioning component includes a first double-guide rod cylinder; a circular proximity sensor is arranged on one side of the lower end of the first double-guide rod cylinder; a first strip light source is arranged on the other side of the lower end of the first double-guide rod cylinder; a first camera is arranged at the lower end of the circular proximity sensor; a first annular light source is arranged at the lower end of the first camera; a second positioning component for secondary positioning is arranged on one side of the first positioning component; the second positioning component is a place for secondary positioning. The second positioning component includes a second double-guide rod cylinder; a third double-guide rod cylinder is arranged on one side of the second double-guide rod cylinder; a second strip light source is arranged on one side of the third double-guide rod cylinder; a second camera is arranged at the lower end of the second double-guide rod cylinder; a second annular light source is arranged at the lower end of the second camera; a support frame is arranged on the other side of the second double-guide rod cylinder.

[0007] Preferably, by setting the main support frame structure, the overall device is fixed and supported; an XYZ-axis movement structure is set to facilitate positioning work; a dual guiding and positioning structure is set to achieve a dual positioning effect.

[0008] Preferably, a first sub-assembly is provided at the lower end of the second sub-assembly. The first double-guide rod cylinder, the second double-guide rod cylinder, and the third double-guide rod cylinder perform power telescopic operations. The first strip light source and the second strip light source emit light, and the shape is strip-shaped. The first annular light source and the second annular light source emit light, and the shape is annular. At the same time, the circular proximity sensor performs induction, the first camera and the second camera perform positioning and photographing operations, and the support frame performs fixed support.

[0009] Preferably, a frame is provided at the lower end of the first sub-assembly; a floor cushion plate is provided at the lower end of the frame; a cushion block is provided on one side of the frame; a support block is provided at the upper end of the cushion block; a motor support is provided at the upper end of the support block; a two-axis module is provided at the upper end of the frame. The first sub-assembly and the second sub-assembly perform main support, the frame performs support, is fixed by the floor cushion plate, fixed by the cushion block, supported by the support block, the motor support fixes the motor, and the two-axis module performs guiding.

[0010] Preferably, a first support is provided at the rear end of the two-axis module; a first mounting plate is provided at the rear end of the first support; a second support is provided on one side of the first mounting plate; a first light source support is provided at the lower end of the second support; an inductor support is provided at the rear end of the second support. The first support and the first mounting plate perform fixed support, the first light source support supports the light source, and the inductor support supports the induction structure.

[0011] Preferably, a second mounting plate is provided at the upper end of the first support; a second light source support is provided at the upper end of the second mounting plate. The second support and the second mounting plate perform fixed support, and the second light source support supports the light source.

[0012] Preferably, a third mounting plate is provided on one side of the second light source support; a fifth mounting plate is provided at the rear end of the third mounting plate; a third profile is provided at the lower end of the fifth mounting plate. The third mounting plate, the fourth mounting plate, and the fifth mounting plate perform fixed support operations.

[0013] Preferably, a fourth mounting plate is provided at the rear end of the third profile; a first profile is provided at the front end of one side of the fourth mounting plate; a first bending part is provided at the front end of the first profile; a second bending part is provided at the lower end of the first bending part; a second profile is provided at the lower end of the second bending part. The first bending part and the second bending part perform rotational support operations. The first profile, the second profile, and the third profile perform fixed operations.

[0014] The beneficial effects of the present utility model:

[0015] 1. By setting up the main support structure to fix and support the overall device, a working area is set up for guiding work. The XYZ-axis moving and guiding structure is set up to facilitate guiding displacement work, and multiple cylinders are set up for telescopic driving work. By setting up a double positioning mechanism to perform two positioning operations, when positioning, the set strip light source and ring light source emit light, and an inductor is set up for sensing work, and then a camera is used for searchlight, achieving a closed loop to perform positioning and guiding work on the goods to be measured. It overcomes the drawbacks of the existing weighing work. When conducting weighing work, most of the goods are directly placed on the weighing platform for weighing. The goods need to be placed on the weighing platform and then their positions are adjusted to be directly above the platform for positioning before weighing can be carried out. Therefore, there are disadvantages such as a small scope of use, complex operation, and high labor intensity;

[0016] 2. The main support structure is set up for support work. Sub-assembly one and sub-assembly two provide the main support, the frame provides support, and it is fixed through anchor base plates and pads. The support block supports, the motor bracket fixes the motor, and the two-axis module provides guidance. The first support and the first mounting plate provide fixed support. The first light source bracket supports the light source, and the inductor bracket supports the sensing structure. The second support and the second mounting plate provide fixed support. The second light source bracket supports the light source. The third mounting plate, the fourth mounting plate, and the fifth mounting plate perform fixed support work. The first bending part and the second bending part perform rotational support work. The first profile, the second profile, and the third profile perform fixing work. Then, the set positioning structure is used for positioning work. The first double-guide rod cylinder, the second double-guide rod cylinder, and the third double-guide rod cylinder perform power telescopic work. The first strip light source and the second strip light source emit light, and the shape is strip. The first ring light source and the second ring light source emit light, and the shape is ring. At the same time, the circular proximity sensor performs sensing, and the first camera and the second camera perform positioning and photographing work. The support frame provides fixed support to complete the guiding and positioning work of the weighing platform; Brief Description of the Drawings

[0017] Figure 1 Shown is a three-dimensional structural schematic diagram of the weighing platform with a guiding and positioning structure of the present utility model;

[0018] Figure 2 Shown is a schematic diagram of the motor bracket of the weighing platform with a guiding and positioning structure of the present utility model;

[0019] Figure 3 Shown is a schematic diagram of the first double-guide rod cylinder of the weighing platform with a guiding and positioning structure of the present utility model;

[0020] Figure 4Schematic diagram of the weighing platform No. 2 double guide rod cylinder with a guiding and positioning structure of the present utility model is shown;

[0021] Description of reference numerals: 1, Sub-assembly 1; 2, Sub-assembly 2; 3, Frame; 4, Pad; 5, Support block; 6, Motor bracket; 7, Anchor floor plate; 8, Two-axis module; 9, First support; 10, First mounting plate; 11, Second support; 12, First light source bracket; 13, Sensor bracket; 14, Second mounting plate; 15, Second light source bracket; 17, Third mounting plate; 18, Fourth mounting plate; 19, Fifth mounting plate; 20, First bending part; 21, Second bending part; 22, First profile; 23, Second profile; 24, Third profile; 1601, First double guide rod cylinder; 1602, Circular proximity sensor; 1603, First strip light source; 1604, First camera; 1605, First annular light source; 2501, Second double guide rod cylinder; 2502, Third double guide rod cylinder; 2503, Second strip light source; 2504, Second camera; 2505, Second annular light source; 2506, Support frame. Detailed implementation manners

[0022] The present utility model will be further described below with reference to the drawings and embodiments.

[0023] Please refer to Figures 1 - 4, this utility model provides an embodiment: a weighing platform with a guiding and positioning structure, including sub-assembly two 2, a first positioning component, and a second positioning component; the lower end of sub-assembly two 2 is provided with sub-assembly one 1. The lower end of sub-assembly one 1 is provided with a frame 3; the lower end of the frame 3 is provided with a floor cushion plate 7; one side of the frame 3 is provided with a cushion block 4; the upper end of the cushion block 4 is provided with a supporting block 5; the upper end of the supporting block 5 is provided with a motor bracket 6; the upper end of the frame 3 is provided with a two-axis module 8. The rear end of the two-axis module 8 is provided with a first support 9; the rear end of the first support 9 is provided with a first mounting plate 10; one side of the first mounting plate 10 is provided with a second support 11; the lower end of the second support 11 is provided with a first light source bracket 12; the rear end of the second support 11 is provided with a sensor bracket 13. The upper end of the first support 9 is provided with a second mounting plate 14; the upper end of the second mounting plate 14 is provided with a second light source bracket 15. One side of the second light source bracket 15 is provided with a third mounting plate 17; the rear end of the third mounting plate 17 is provided with a fifth mounting plate 19; the lower end of the fifth mounting plate 19 is provided with a third profile 24. The rear end of the third profile 24 is provided with a fourth mounting plate 18; the front end of one side of the fourth mounting plate 18 is provided with a first profile 22; the front end of the first profile 22 is provided with a first bending part 20; the lower end of the first bending part 20 is provided with a second bending part 21; the lower end of the second bending part 21 is provided with a second profile 23. Sub-assembly one 1 and sub-assembly two 2 perform the main support, the frame 3 performs the support, is fixed through the floor cushion plate 7, the cushion block 4 is fixed, the supporting block 5 performs the supporting, the motor bracket 6 fixes the motor, and the two-axis module 8 performs the guiding. The first support 9 and the first mounting plate 10 perform the fixed support, the first light source bracket 12 supports the light source, and the sensor bracket 13 supports the sensing structure. The second support 11 and the second mounting plate 14 perform the fixed support, and the second light source bracket 15 supports the light source. The third mounting plate 17, the fourth mounting plate 18, and the fifth mounting plate 19 perform the fixed support work. The first bending part 20 and the second bending part 21 perform the rotational support work. The first profile 22, the second profile 23, and the third profile 24 perform the fixing work.

[0024] Please refer to Figures 3 - 4, this utility model provides an embodiment: a first positioning component for primary positioning is provided on the sub-assembly 2; the first positioning component includes a first double guide rod cylinder 1601; a circular proximity sensor 1602 is provided on one side of the lower end of the first double guide rod cylinder 1601; a first strip light source 1603 is provided on the other side of the lower end of the first double guide rod cylinder 1601; a first camera 1604 is provided at the lower end of the circular proximity sensor 1602; a first annular light source 1605 is provided at the lower end of the first camera 1604; a second positioning component for secondary positioning is provided on one side of the first positioning component; the second positioning component includes a second double guide rod cylinder 2501; a third double guide rod cylinder 2502 is provided on one side of the second double guide rod cylinder 2501; a second strip light source 2503 is provided on one side of the third double guide rod cylinder 2502; a second camera 2504 is provided at the lower end of the second double guide rod cylinder 2501; a second annular light source 2505 is provided at the lower end of the second camera 2504; a support frame 2506 is provided on the other side of the second double guide rod cylinder 2501. The first double guide rod cylinder 1601, the second double guide rod cylinder 2501 and the third double guide rod cylinder 2502 perform power telescoping work, the first strip light source 1603 and the second strip light source 2503 emit light, and the shape is strip-shaped. The first annular light source 1605 and the second annular light source 2505 emit light, and the shape is annular. At the same time, the circular proximity sensor 1602 performs induction, the first camera 1604 and the second camera 2504 perform positioning and photographing work, and the support frame 2506 performs fixed support.

[0025] During operation, the sub-assembly 1 and the sub-assembly 2 provide main support, the frame 3 provides support, and is fixed through the anchor soleplate 7, the spacer 4 for fixing, the support block 5 for supporting, the motor bracket 6 for fixing the motor, and the two-axis module 8 for guiding. The first support 9 and the first mounting plate 10 provide fixed support, the first light source bracket 12 supports the light source, and the sensor bracket 13 supports the sensing structure. The second support 11 and the second mounting plate 14 provide fixed support, and the second light source bracket 15 supports the light source. The third mounting plate 17, the fourth mounting plate 18 and the fifth mounting plate 19 perform fixed support work. The first bending part 20 and the second bending part 21 perform rotational support work. The first profile 22, the second profile 23 and the third profile 24 perform fixing work. The first double guide rod cylinder 1601, the second double guide rod cylinder 2501 and the third double guide rod cylinder 2502 perform power telescoping work, the first strip light source 1603 and the second strip light source 2503 emit light, and the shape is strip-shaped. The first annular light source 1605 and the second annular light source 2505 emit light, and the shape is annular. At the same time, the circular proximity sensor 1602 performs induction, the first camera 1604 and the second camera 2504 perform positioning and photographing work, and the support frame 2506 performs fixed support to complete all work.

[0026] Through the above steps, the support work is carried out by setting the main support structure. Sub-assembly 1 and sub-assembly 2 carry out the main support, the frame 3 provides support, and it is fixed through the anchor base plate 7, the cushion block 4 for fixation, the supporting block 5 for supporting, the motor bracket 6 for fixing the motor, and the two-axis module 8 for guiding. The first support 9 and the first mounting plate 10 provide fixed support. The first light source bracket 12 supports the light source, and the sensor bracket 13 supports the sensing structure. The second support 11 and the second mounting plate 14 provide fixed support. The second light source bracket 15 supports the light source. The third mounting plate 17, the fourth mounting plate 18, and the fifth mounting plate 19 carry out the fixed support work. The first bending part 20 and the second bending part 21 carry out the rotational support work. The first profile 22, the second profile 23, and the third profile 24 carry out the fixing work. Then, the positioning work is carried out through the set positioning structure. The first double-guide rod cylinder 1601, the second double-guide rod cylinder 2501, and the third double-guide rod cylinder 2502 carry out the power telescopic work. The first strip light source 1603 and the second strip light source 2503 emit light, and the shape is strip-shaped. The first annular light source 1605 and the second annular light source 2505 emit light, and the shape is annular. At the same time, the circular proximity sensor 1602 conducts sensing, and the first camera 1604 and the second camera 2504 carry out the positioning and photographing work. The support frame 2506 provides fixed support, completing the guiding and positioning work of the weighing platform. The setting of the positioning and guiding structure avoids problems such as cumbersome weighing.

[0027] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the knowledge scope of those skilled in the art, various changes can be made without departing from the purpose of the present utility model.

Claims

1. A weighing platform with a guiding and positioning structure, comprising a second assembly (2); characterized in that: The invention also comprises a first positioning component and a second positioning component; the first positioning component for performing a primary positioning is arranged on the second component (2); the first positioning component comprises a first double-guide rod cylinder (1601); a circular proximity sensor (1602) is arranged on one side of the lower end of the first double-guide rod cylinder (1601); a first strip light source (1603) is arranged on the other side of the lower end of the first double-guide rod cylinder (1601); a first camera (1604) is arranged on the lower end of the circular proximity sensor (1602); a A ring light source (1605) is provided on one side of the first positioning component; a second positioning component for secondary positioning is provided on one side of the first positioning component; the second positioning component includes a second double-guide rod cylinder (2501); a third double-guide rod cylinder (2502) is provided on one side of the second double-guide rod cylinder (2501); a second strip light source (2503) is provided on one side of the third double-guide rod cylinder (2502); a second camera (2504) is provided on the lower end of the second double-guide rod cylinder (2501); a second ring light source (2505) is provided on the lower end of the second camera (2504); A support frame (2506) is provided on the other side of the No. 2 double guide rod cylinder (2501).

2. A weighing platform with a guiding and positioning structure according to claim 1, characterized in that: The lower end of the second component (2) is provided with a first component (1).

3. A weighing platform with a guiding and positioning structure according to claim 2, characterized in that: A frame (3) is arranged at the lower end of the first assembly (1); a ground pad (7) is arranged at the lower end of the frame (3); a cushion block (4) is arranged on one side of the frame (3); a support block (5) is arranged at the upper end of the cushion block (4); a motor bracket (6) is arranged at the upper end of the support block (5); and a two-axis module (8) is arranged at the upper end of the frame (3).

4. The weighing platform with a guiding and positioning structure according to claim 3, characterized in that: A No. 1 support (9) is provided at the rear end of the two-axis module (8); a No. 1 mounting plate (10) is provided at the rear end of the No. 1 support (9); a No. 2 support (11) is provided on one side of the No. 1 mounting plate (10); a No. 1 light source bracket (12) is provided at the lower end of the No. 2 support (11); and a sensor bracket (13) is provided at the rear end of the No. 2 support (11).

5. The weighing platform with a guiding and positioning structure according to claim 4, characterized in that: A No. 2 mounting plate (14) is arranged at the upper end of the No. 1 support (9); and a No. 2 light source bracket (15) is arranged at the upper end of the No. 2 mounting plate (14).

6. The weighing platform with a guiding and positioning structure according to claim 5, characterized in that: A No. 3 mounting plate (17) is arranged on one side of the No. 2 light source bracket (15); a No. 5 mounting plate (19) is arranged at the rear end of the No. 3 mounting plate (17); and a No. 3 profile (24) is arranged at the lower end of the No. 5 mounting plate (19).

7. The weighing platform with a guiding and positioning structure according to claim 6, characterized in that: A No. 4 mounting plate (18) is arranged at the rear end of the No. 3 profile (24); a No. 1 profile (22) is arranged at the front end of one side of the No. 4 mounting plate (18); a No. 1 bending piece (20) is arranged at the front end of the No. 1 profile (22); a No. 2 bending piece (21) is arranged at the lower end of the No. 1 bending piece (20); and a No. 2 profile (23) is arranged at the lower end of the No. 2 bending piece (21).

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