An intermediate station for proactive localization and error correction

Abstract

This utility model discloses an intermediate station for active positioning and error correction, including an intermediate station platform. A placement position is located in the center of the intermediate station platform, and mounting holes and mounting grooves are provided around the placement position. A cylinder plate is mounted on the mounting holes, and a guide cylinder is fixed on the cylinder plate. The drive end of the guide cylinder points towards the center of the placement position. A fixing block is mounted on the mounting groove, and an inclined guide surface is formed on the inner side of the fixing block. This active positioning and error correction intermediate station is used for transfer positioning between processing steps, reducing positional deviations caused by inertia during high-speed movement, increasing error correction functionality, and can be adjusted according to the positioning requirements of different batches of products to ensure that the product can be accurately moved to the position of the next process step.

Description

Technical Field

[0001] This utility model relates to the technical field of television back panel processing, and in particular to an intermediate station for active positioning and error correction. Background Technology

[0002] Because the back panel of a TV is large, large sheet metal parts require processes such as embossing, trimming, punching, burring, pressing, and folding. The final product structure can only be achieved through stamping with multiple sets of molds working in sequence. In automated production, robotic arms are used to move products from the previous process position to an intermediate station, and then from the intermediate station to the next process position. In order to ensure efficiency, the robotic arms operate at high speeds. After the products move at high speeds, their position deviates due to inertia at the intermediate station, and they cannot be accurately positioned for the next process, affecting the accuracy of processing. Utility Model Content

[0003] One objective of this invention is to provide an intermediate station for active positioning and error correction, which uses a guide cylinder and a fixing block to reposition the products on the intermediate station and adjust them to a position that meets the requirements of the next process, thereby increasing the error correction capability.

[0004] To achieve this objective, the present invention adopts the following technical solution:

[0005] An intermediate station for active positioning and error correction includes an intermediate station platform. A placement position is provided in the middle of the intermediate station platform. Mounting holes and mounting grooves are provided around the placement position. A cylinder plate is installed on the mounting hole. A guide cylinder is fixed on the cylinder plate. The driving end of the guide cylinder points to the middle of the placement position. A fixing block is installed on the mounting groove. An inclined guide surface is formed on the inner side of the fixing block.

[0006] As a preferred technical solution, the cylinder plate is provided with an adjustment groove, and a first screw is provided on the adjustment groove. The first screw passes through the adjustment groove and is threadedly connected to the mounting hole.

[0007] As a preferred technical solution, the drive end of the guiding cylinder is connected to a guiding plate.

[0008] As a preferred technical solution, the fixing block is provided with a locking hole, and the mounting groove is provided with a second screw, which passes through the mounting groove and is threadedly connected to the locking hole.

[0009] The beneficial effects of this utility model are as follows: It provides an intermediate station for active positioning and error correction. This intermediate station is used for transfer positioning between processing steps, reduces position deviation caused by inertia under high-speed movement, increases error correction function, and can be adjusted according to the positioning requirements of different batches of products to ensure that the product can be accurately moved to the position of the next process. Attached Figure Description

[0010] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments.

[0011] Figure 1 This is a schematic diagram of the first structure (fixed block) of an intermediate station for active positioning and error correction as described in the embodiment;

[0012] Figure 2 This is a partial structural diagram (fixed block) of an intermediate station for active positioning and error correction as described in the embodiment.

[0013] Figure 3 This is a schematic diagram of the second structure of an intermediate station for active positioning and error correction as described in the embodiment (guide cylinder type);

[0014] Figure 4 This is a second partial structural diagram (guide cylinder type) of an intermediate station for active positioning and error correction as described in the embodiment.

[0015] Figures 1 to 4 middle:

[0016] 1. Intermediate station platform; 2. Mounting hole; 3. Mounting groove; 4. Cylinder plate; 5. Guide cylinder; 6. Fixing block; 7. Inclined guide surface; 8. Adjustment groove; 9. Guide plate; 10. Locking hole; 11. Product. Detailed Implementation

[0017] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0018] like Figures 1 to 4 As shown in this embodiment, an intermediate station for active positioning and error correction includes an intermediate station platform 1. A placement position is provided in the middle of the intermediate station platform 1. Mounting holes 2 and mounting grooves 3 are provided around the placement position. A cylinder plate 4 is installed on the mounting hole 2. A guide cylinder 5 is fixed on the cylinder plate 4. The driving end of the guide cylinder 5 points to the middle of the placement position. A fixing block 6 is installed on the mounting groove 3. An inclined guide surface 7 is formed on the inner side of the fixing block 6.

[0019] The robotic arm picks up product 11 (TV back panel) from the previous process and places it on the intermediate station platform 1. The guide cylinder 5 controls the drive end to move inward. The guide cylinders 5 around the perimeter position product 11 on the intermediate station platform 1. When the robotic arm lowers product 11, due to the action of the inclined guide surface 7, product 11 slides along the inclined guide surface 7 of the pre-fixed fixing block 6 into the center position of the intermediate station platform 1. Depending on the batch of product 11, the position of the cylinder plate 4 can be adjusted to meet the positioning of product 11 by the guide cylinder 5. At the same time, the fixing block 6 on the mounting groove 3 can also be pre-locked, making the adjustment of the position of product 11 more convenient. Alternatively, the guide cylinder 5 and the fixing block 6 can be used separately according to actual needs.

[0020] 1. Through the positioning platform developed by the project, product 11 can be corrected if it is misplaced;

[0021] 2. Through the error-correction positioning scheme, the positioning position of different products 11 can be adjusted at will, eliminating the need for multiple adjustments for inaccurate fixed positioning positions;

[0022] 3. Due to the positioning and error correction function, the accuracy of product 11 in the production and manufacturing process can be further improved.

[0023] The cylinder plate 4 is provided with an adjustment groove 8, and a first screw is provided on the adjustment groove 8. The first screw passes through the adjustment groove 8 and is threaded to the mounting hole 2. The drive end of the guiding cylinder 5 is connected to a guiding plate 9. Under the action of the adjustment groove 8, the cylinder plate 4 can adjust the position of the guiding cylinder 5 after the first screw is loosened, and then push the product 11 through the guiding plate 9.

[0024] The fixing block 6 is provided with a locking hole 10, and the mounting groove 3 is provided with a second screw. The second screw passes through the mounting groove 3 and is threadedly connected to the locking hole 10. When using the fixing block 6, the position of the fixing block 6 on the mounting groove 3 can be adjusted by loosening the second screw, and the position of the product 11 can be adjusted by tilting the guide surface 7.

[0025] It should be stated that the above-described specific embodiments are merely preferred embodiments of this utility model and the technical principles applied thereto. Within the scope of the technology disclosed in this utility model, any variations or substitutions that are easily conceived by those skilled in the art should be covered within the protection scope of this utility model.

Claims

1. An intermediate station for active positioning and error correction, characterized in that, The system includes an intermediate station platform, a placement position is provided in the middle of the intermediate station platform, mounting holes and mounting grooves are provided around the placement position, a cylinder plate is installed on the mounting hole, a guide cylinder is fixed on the cylinder plate, the driving end of the guide cylinder points to the middle of the placement position, a fixing block is installed on the mounting groove, and an inclined guide surface is formed on the inner side of the fixing block.

2. The intermediate station for active positioning and error correction according to claim 1, characterized in that, An adjustment groove is provided on the cylinder plate, and a first screw is provided on the adjustment groove. The first screw passes through the adjustment groove and is threadedly connected to the mounting hole.

3. The intermediate station for active positioning and error correction according to claim 1, characterized in that, The drive end of the guiding cylinder is connected to a guiding plate.

4. The intermediate station for active positioning and error correction according to claim 1, characterized in that, The fixing block is provided with a locking hole, and the mounting groove is provided with a second screw. The second screw passes through the mounting groove and is threadedly connected to the locking hole.

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