Synchronous carrying device

Abstract

The utility model relates to the technical field of automatic production, and discloses a synchronous carrying device which comprises a rotating disc assembly, a material taking assembly and a control module. The turntable assembly is rotatably arranged; the material taking assemblies are connected with the rotating disc assembly, the multiple material taking assemblies are evenly arranged at intervals around the rotating axis of the rotating disc assembly, the synchronous carrying device is provided with multiple stations, and the multiple material taking assemblies correspond to the multiple stations one to one; the control module is electrically connected with the rotating disc assembly and the multiple material taking assemblies so as to control the rotating disc assembly and the material taking assemblies. According to the utility model, a plurality of stations are arranged on one turntable assembly, and the turntable assembly rotates to realize synchronous carrying of products at the plurality of stations, so that the working efficiency of product turnover is improved; the feedback signals from the rotating disc assembly and the material taking assembly are received through the control module, the rotating disc assembly and the material taking assembly are cooperatively controlled to rotate or take materials according to the feedback signals, and the error rate is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic production technical field, concretely relates to synchronous carrying device. BACKGROUND

[0002] In 3C (computer, communication and consumer electronics) manufacturing industry, with the increasing complexity of electronic product manufacturing process and the continuous improvement of production efficiency requirement, the traditional manual operation mode has been difficult to meet the demand of modern production.

[0003] In the prior art, the production efficiency is significantly improved by the automatic production device, the manual operation is reduced, and the error rate is reduced. The automatic production device involves automatic material taking and transfer of workpieces. However, in the production process, due to the poor coordination control of workpiece material taking and workpiece transfer, the workpiece is not successfully taken before the transfer is started, especially in the material turnover process between multiple stations, the turnover fluency of the material between the multiple stations is poor. UTILITY MODEL CONTENT

[0004] Therefore, the utility model provides a synchronous carrying device to solve the problem of poor coordination control of workpiece material taking and workpiece transfer and poor turnover fluency of material between multiple stations.

[0005] In a first aspect, the utility model provides a synchronous carrying device, which comprises: a turntable assembly, the turntable assembly is rotatably arranged; a material taking assembly, the material taking assembly is connected with the turntable assembly, and the material taking assembly is uniformly and spacedly arranged around the rotation axis of the turntable assembly, the synchronous carrying device has a plurality of stations, and the plurality of material taking assemblies are arranged one by one with the plurality of stations; a control module, the control module is electrically connected with the turntable assembly and the plurality of material taking assemblies respectively to control the turntable assembly and the material taking assembly respectively.

[0006] Beneficial effects: a plurality of stations are arranged on a turntable assembly, synchronous carrying of products in multiple stations is realized by rotation of the turntable assembly, and the work efficiency of product turnover is improved; the control module receives feedback signals from the turntable assembly and the material taking assembly, and rotates or takes materials of the turntable assembly and the material taking assembly according to the feedback signals, so that the error rate is reduced.

[0007] In an optional embodiment, the material taking assembly comprises a support, a material taking structure and a cylinder, the support is connected with the turntable assembly, the material taking structure is slidably arranged on the support, the material taking structure is connected with the driving part of the cylinder, the material taking structure is arranged corresponding to the station, and the cylinder is electrically connected with the control module.

[0008] Beneficial effects: The cylinder is electrically connected with the control module, so that the material taking assembly can be integrated with the control logic of the entire production system to realize automatic control. The control module can accurately control the action of the cylinder according to a preset program and a production process, thereby controlling the material taking and material placing operations of the material taking structure without manual intervention, improving the automation degree and production efficiency of production, and reducing errors and uncertainties caused by human factors.

[0009] In an alternative embodiment, the material taking structure comprises an adsorption part and a main body part, the adsorption part and the main body part are connected, the adsorption part is arranged corresponding to the station, the adsorption part is suitable for adsorbing products, and the main body part is slidably arranged on the support, and the main body part is connected with the driving part of the cylinder.

[0010] Beneficial effects: The adsorption part is arranged corresponding to the station to ensure the position accuracy of each material taking, which is beneficial to realize accurate operation in automatic production and improve the consistency of production efficiency and product quality; the product is grabbed by adsorption, reducing damage to the outer surface of the product.

[0011] In an alternative embodiment, the material taking assembly further comprises a return spring, and two ends of the return spring are connected with the main body part and the turntable assembly respectively.

[0012] Beneficial effects: By arranging the return spring, when the material taking structure moves downward, the return spring is compressed and accumulates elastic potential energy, and when the material taking structure completes the material taking or placing work, the return spring releases the elastic potential energy to help the rapid resetting of the material taking structure.

[0013] In an alternative embodiment, the support comprises a frame body and a guide rail, the frame body is connected with the turntable assembly, the guide rail is connected with the frame body, the main body part comprises a sliding block and a fixed block, the sliding block is connected with the fixed block, and the sliding block is slidably arranged on the guide rail.

[0014] Beneficial effects: By arranging the guide rail, it is ensured that the material taking structure moves on a predetermined straight track; the cooperation structure of the guide rail and the sliding block has high rigidity, and the device has high reliability.

[0015] In an alternative embodiment, the material taking assembly further comprises a limiting stop, the limiting stop is connected with the support, and the limiting stop is arranged on the side of the material taking structure away from the cylinder.

[0016] Beneficial effects: By arranging the limiting stop, upward movement of the material taking structure is prevented from disengaging from the guide rail.

[0017] In an alternative implementation, the rotary table assembly comprises a rotary table structure and a driving structure, the rotary table structure is rotatably arranged on the driving structure, the material taking assembly is connected with the rotary table structure, and the driving structure is electrically connected with the control module.

[0018] In an alternative implementation, the plurality of stations comprises a material taking station, a detection station and a material discharging station, the material taking station, the detection station and the material discharging station are sequentially arranged around the rotation axis of the rotary table assembly, and the synchronous conveying device further comprises a detection assembly, the detection assembly is arranged corresponding to the detection station, and the detection assembly comprises a camera, the camera is arranged towards the material taking assembly.

[0019] Beneficial effects: through the arrangement of the detection assembly, appearance detection of the product is realized, so that qualified products and defective products are distinguished when discharging.

[0020] In an alternative implementation, the detection assembly further comprises a light-shield shell, a detection cavity is formed in the light-shield shell, the light-shield shell has an opening, the opening is arranged towards the material taking assembly, the camera is arranged in the detection cavity, and the camera is electrically connected with the control module.

[0021] Beneficial effects: through the arrangement of the light-shield shell, unnecessary light in the surrounding environment can be blocked, the interference of light on the detection result is reduced, the definition and contrast of the image are improved, the camera can more accurately capture the detailed features of the product, and the accuracy and reliability of detection are improved.

[0022] In an alternative implementation, the synchronous conveying device further comprises a weight sensing module, a plurality of weight sensing modules are arranged, the plurality of weight sensing modules are arranged one-to-one corresponding to the plurality of stations, and the weight sensing module is electrically connected with the control module.

[0023] Beneficial effects: through the arrangement of the weight sensing module, the weight information of the products in each station can be fed back to the control module, so that the rotation speed of the rotary table assembly is adjusted, stable transmission of the materials is ensured, and damage is avoided, mechanical wear and failure caused by unbalanced load can be reduced. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the drawings needed in the specific embodiments or the prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0025] Figure 1The whole structure schematic view of the synchronous carrying device of the embodiment of the present utility model is shown in the figure.

[0026] Figure 2 The work position distribution schematic view of the synchronous carrying device of the embodiment of the present utility model is shown in the figure.

[0027] Figure 3 The whole structure schematic view of the rotary disc assembly of the embodiment of the present utility model is shown in the figure.

[0028] Figure 4 The whole structure schematic view of the material taking assembly of the embodiment of the present utility model is shown in the figure.

[0029] Figure 5 The whole structure schematic view of the detection assembly of the embodiment of the present utility model is shown in the figure.

[0030] Explanation of reference signs:

[0031] 10, rotary disc assembly; 11, rotary disc structure; 111, through hole; 12, driving structure; 20, material taking assembly; 21, support; 211, support body; 212, guide rail; 22, material taking structure; 221, adsorption part; 222, main body part; 2221, sliding block; 2222, fixed block; 23, air cylinder; 24, return spring; 25, limiting baffle; 30, detection assembly; 31, camera; 32, light shielding shell; 41, material taking work position; 42, detection work position; 43, discharging work position; 431, qualified product discharging; 432, unqualified product discharging; 50, conveying belt. Specific implementation

[0032] In order to make the purpose, technical scheme and advantages of the embodiment of the present utility model more clear, the technical scheme in the embodiment of the present utility model will be described clearly and completely below in combination with the drawings in the embodiment of the present utility model. Obviously, the described embodiment is a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the present utility model.

[0033] The embodiments of the present utility model will be described below in combination with Figures 1 to 5 .

[0034] According to the embodiment of the utility model, on the one hand, a synchronous carrying device is provided, which comprises: a turntable assembly 10, a material taking assembly 20 and a control module; the turntable assembly 10 is rotatably arranged; the material taking assembly 20 is connected with the turntable assembly 10, and around the rotation axis of the turntable assembly 10, the material taking assembly 20 is uniformly and intervally arranged with several, the synchronous carrying device has several stations, and the several material taking assemblies 20 are one-to-one correspondingly arranged with the several stations; the control module is electrically connected with the turntable assembly 10 and the several material taking assemblies 20 respectively, so as to control the turntable assembly 10 and the material taking assembly 20 respectively.

[0035] The synchronous carrying device of the embodiment is provided with multiple stations on a turntable assembly 10, the synchronous carrying of products in multiple stations is realized through the rotation of the turntable assembly 10, the work efficiency of product turnover is improved; the feedback signals from the turntable assembly 10 and the material taking assembly 20 are received by the control module, and the rotation or material taking of the turntable assembly 10 and the material taking assembly 20 is coordinately controlled according to the feedback signals, so that the error rate is reduced.

[0036] Specifically, in the embodiment, the turntable assembly 10 is provided with four stations.

[0037] It should be noted that the synchronous carrying of four products in four different stations is realized through the rotation of the turntable assembly 10, and the running time of each product is saved.

[0038] Specifically, the control module develops a multi-station collaborative scheduling algorithm to realize efficient collaborative work between multiple stations.

[0039] In one embodiment, as shown in Figure 4 The material taking assembly 20 comprises a support 21, a material taking structure 22 and a cylinder 23, the support 21 is connected with the turntable assembly 10, the material taking structure 22 is slidably arranged on the support 21, the material taking structure 22 is connected with the driving part of the cylinder 23, the material taking structure 22 is arranged corresponding to the station, and the cylinder 23 is electrically connected with the control module.

[0040] Specifically, in the embodiment, the material taking structure 22 is a material taking arm.

[0041] It should be noted that in other alternative embodiments, the cylinder 23 can also be replaced by an oil cylinder, an electric cylinder or other execution components.

[0042] It is worth noting that the cylinder 23 is electrically connected with the control module, so that the material taking assembly 20 can be integrated with the control logic of the whole production system to realize automatic control. The control module can accurately control the action of the cylinder 23 according to the preset program and production process, and then control the material taking, material placing and other operations of the material taking structure 22, without manual intervention, thereby improving the automation degree and production efficiency of production and reducing the error and uncertainty caused by human factors.

[0043] In one embodiment, as shown in Figure 3 The turntable assembly 10 includes a turntable structure 11 and a driving structure 12, the turntable structure 11 is rotatably arranged on the driving structure 12, the taking assembly 20 is connected with the turntable structure 11, and the driving structure 12 is electrically connected with the control module.

[0044] Specifically, in the embodiment, the driving structure 12 is a DD motor.

[0045] Specifically, as shown in Figure 3 The turntable structure 11 is provided with a through hole 111, and part of the taking structure 22 penetrates through the through hole 111.

[0046] In one embodiment, as shown in Figure 3 The taking structure 22 includes an adsorption part 221 and a main body part 222, the adsorption part 221 is connected with the main body part 222, the adsorption part 221 is arranged corresponding to the work station, the adsorption part 221 is suitable for adsorbing the product, the main body part 222 is slidably arranged on the support 21, and the main body part 222 is connected with the driving part of the cylinder 23.

[0047] Specifically, when the cylinder 23 drives the adsorption part 221 to descend, the adsorption part 221 contacts the product and adsorbs the product tightly through vacuum suction.

[0048] It should be noted that the inside of the adsorption part 221 is provided with a vacuum air supply sliding ring, and the adsorption part 221 is provided with an adsorption hole corresponding to the part contacting the product.

[0049] Of course, in other alternative embodiments, the adsorption part 221 can also be replaced by a mechanical gripper or other clamping structure.

[0050] It is worth noting that the adsorption part 221 is arranged corresponding to the work station, which ensures the position accuracy of each taking, is conducive to realizing accurate operation in automatic production, improving production efficiency and consistency of product quality; the product is grabbed by the adsorption mode, reducing damage to the outer surface of the product.

[0051] In one embodiment, as shown in Figure 4 The taking assembly 20 further includes a return spring 24, and the two ends of the return spring 24 are connected with the main body part 222 and the turntable assembly 10 respectively.

[0052] Specifically, in the embodiment, one taking assembly 20 is provided with two return springs 24.

[0053] Further, in the embodiment, a guide column is arranged in the middle of the spring to guide and limit the spring, preventing the spring from bending to the side when being compressed.

[0054] It is worth mentioning that by setting the return spring 24, when the material taking structure 22 moves downward, the return spring 24 is compressed and accumulates elastic potential energy, and when the material taking structure 22 completes the material taking or placing work, the return spring 24 releases the elastic potential energy, helping the rapid reset of the material taking structure 22.

[0055] In one embodiment, as shown in Figure 4 The bracket 21 includes a bracket body 211 connected with the turntable assembly 10 and a guide rail 212 connected with the bracket body 211. The main body part 222 includes a sliding block 2221 and a fixed block 2222 connected with each other, and the sliding block 2221 is slidably arranged on the guide rail 212.

[0056] Specifically, the sliding block 2221 and the fixed block 2222 are arranged in a separate connection manner.

[0057] Specifically, as shown in Figure 4 The bracket 21 is arranged in two, the main body part 222 is provided with two sliding blocks 2221, and the two sliding blocks 2221 are arranged on the two sides of the fixed block 2222 and are slidably arranged on the two guide rails 212, thereby further improving the sliding stability of the sliding block 2221.

[0058] Of course, in other alternative embodiments, the sliding block 2221 and the fixed block 2222 can also be arranged in an integral manner.

[0059] It is worth mentioning that by setting the guide rail 212, it is ensured that the material taking structure 22 moves on a predetermined straight track; the cooperation structure of the guide rail 212 and the sliding block 2221 has high rigidity, and the device has high reliability.

[0060] In one embodiment, as shown in Figure 4 The material taking assembly 20 further includes a limiting stop edge 25 connected with the bracket 21, and the limiting stop edge 25 is arranged on the side of the material taking structure 22 away from the air cylinder 23.

[0061] Specifically, the limiting stop edge 25 in a group of material taking assemblies 20 is arranged in two, and the two limiting stop edges 25 are arranged on the two brackets 21, respectively.

[0062] It is worth mentioning that by setting the limiting stop edge 25, the upward movement of the material taking structure 22 away from the guide rail 212 is prevented.

[0063] In one embodiment, as shown in Figure 2As shown, the synchronous conveying device comprises a taking station 41, a detection station 42 and a discharging station 43, the taking station 41, the detection station 42 and the discharging station 43 are sequentially arranged around the rotation axis of the turntable assembly 10, the synchronous conveying device further comprises a detection assembly 30, the detection assembly 30 is arranged corresponding to the detection station 42, the detection assembly 30 comprises a camera 31, the camera 31 is arranged towards the taking assembly 20, and the camera 31 is electrically connected with the control module.

[0064] Specifically, as shown in Figure 2 The discharging station 43 comprises a qualified product discharging station 431 and an unqualified product discharging station 432, so as to directly isolate the unqualified products from the qualified products.

[0065] Further, the positions corresponding to the qualified product discharging station 431 and the unqualified product discharging station 432 are respectively provided with a conveying belt 50, so as to transfer the products to the next process.

[0066] Specifically, as shown in Figure 2 Around the rotation axis of the turntable assembly 10, the taking station 41, the detection station 42, the unqualified product discharging station 432 and the qualified product discharging station 431 are sequentially arranged, after the qualified product discharging station 431, the turntable structure 11 continues to rotate to the taking station 41 to perform the next round of work.

[0067] It should be noted that in other alternative embodiments, the synchronous conveying device can further comprise a processing station, an adjusting station and the like, so as to expand the functions of the synchronous conveying device.

[0068] It should be noted that by arranging the detection assembly 30, the appearance of the product is detected, so as to distinguish the qualified products from the unqualified products when discharging.

[0069] In one embodiment, as shown in Figure 1 and Figure 5 The detection assembly 30 further comprises a light-shielded shell 32, the light-shielded shell 32 forms a detection cavity, the light-shielded shell 32 has an opening, the opening is arranged towards the taking assembly 20, and the camera 31 is arranged in the detection cavity.

[0070] It should be noted that the scattered light and the reflected light generated by other light sources in the workshop have an influence on the detection accuracy of the product.

[0071] It should be noted that in the processing of part of the products, the surface of the product has a high reflectivity, which is easy to produce reflection in the detection process, and affects the recognition of the camera 31 to the surface defects and the like of the product.

[0072] It is worth noting that by setting the light shielding shell 32, unnecessary light in the surrounding environment can be blocked, reducing the interference of light on the detection result, improving the clarity and contrast of the image, so that the camera 31 can more accurately capture the detailed features of the product, helping to improve the accuracy and reliability of the detection.

[0073] In one embodiment, the synchronous conveying device further comprises a weight sensing module, and the weight sensing module is provided in a plurality of sets, each set of the weight sensing module being provided in one-to-one correspondence with each of the workstations, and the weight sensing module being electrically connected to the control module.

[0074] It should be noted that when the product weights of the workstations are inconsistent, the turntable structure 11 will tilt, and at this time, if the rotation speed of the turntable structure 11 is too fast, the wear and damage to the turntable assembly 10 will be too large, reducing the service life of the turntable assembly 10.

[0075] In other alternative embodiments, a size detection module can also be added, which is electrically connected to the control module and transmits the size information of the product.

[0076] It is worth noting that by setting the weight sensing module, the product weight information of each workstation can be fed back to the control module to adjust the rotation speed of the turntable assembly 10, ensuring stable transmission of the material and not damaging it, which can reduce mechanical wear and failure caused by unbalanced load.

[0077] The synchronous conveying device of the present embodiment first rotates a taking structure 22 above a taking work station 41, and the driving structure 12 transmits the signal of the completed rotation to the control module; then the control module controls the cylinder 23 to start and drive the taking structure 22 to move downward until it contacts the product, the suction part 221 tightly sucks the product through vacuum suction, and the cylinder 23 transmits the signal to the control module, and the control module controls the cylinder 23 to start upward movement; thereafter, the driving structure 12 drives the turntable structure 11 to rotate, and the product is transferred to the detection work station 42, the camera 31 performs visual inspection on the product, and transmits the inspection information to the control module; finally, the control module according to the inspection information, the product is discharged from the qualified product discharge 431 or the unqualified product discharge 432.

[0078] Although the embodiments of the present application have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the present application, and such modifications and variations all fall within the scope defined by the present application.

Claims

1. A synchronous handling device, characterized in that, Include: Rotary table assembly (10), the rotary table assembly (10) can be rotatably arranged; Material taking assembly (20), the material taking assembly (20) is connected with the rotary table assembly (10), around the rotation axis of the rotary table assembly (10), the material taking assembly (20) is uniformly and spacedly arranged, the synchronous conveying device has a plurality of stations, a plurality of the material taking assembly (20) is arranged one by one with a plurality of the station; Control module, the control module is electrically connected with the rotary table assembly (10) and a plurality of the material taking assembly (20) respectively, to control the rotary table assembly (10) and the material taking assembly (20) respectively.

2. The synchronized handling device of claim 1, wherein, The material taking assembly (20) includes a support (21), a material taking structure (22) and a cylinder (23), the support (21) is connected with the rotary table assembly (10), the material taking structure (22) is slidably arranged on the support (21), the material taking structure (22) is connected with the driving part of the cylinder (23), the material taking structure (22) is arranged corresponding to the station, the cylinder (23) is electrically connected with the control module.

3. The synchronized handling device of claim 2, wherein, The material taking structure (22) includes an adsorption part (221) and a main body part (222), the adsorption part (221) and the main body part (222) are connected, the adsorption part (221) is arranged corresponding to the station, the adsorption part (221) is suitable for adsorbing products, the main body part (222) is slidably arranged on the support (21), and the main body part (222) is connected with the driving part of the cylinder (23).

4. The synchronized handling device of claim 3, wherein, The material taking assembly (20) further includes a return spring (24), and two ends of the return spring (24) are connected with the main body part (222) and the rotary table assembly (10) respectively.

5. The synchronized handling device of claim 3, wherein, The support (21) includes a frame body (211) and a guide rail (212), the frame body (211) is connected with the rotary table assembly (10), the guide rail (212) is connected with the frame body (211), the main body part (222) includes a sliding block (2221) and a fixed block (2222), the sliding block (2221) is connected with the fixed block (2222), and the sliding block (2221) is slidably arranged on the guide rail (212).

6. The synchronized handling device according to any of claims 2-5, characterized in that, The material taking assembly (20) further includes a limiting baffle (25), the limiting baffle (25) is connected with the support (21), and the limiting baffle (25) is arranged on the side, away from the cylinder (23), of the material taking structure (22).

7. The synchronized handling device according to any one of claims 1-5, characterized in that, The rotary table assembly (10) includes a rotary table structure (11) and a driving structure (12), the rotary table structure (11) is rotatably arranged on the driving structure (12), the material taking assembly (20) is connected with the rotary table structure (11), and the driving structure (12) is electrically connected with the control module.

8. The synchronized handling device according to any one of claims 1-5, characterized in that, The plurality of workstations include a material taking workstation (41), a detection workstation (42) and a material discharging workstation (43), the material taking workstation (41), the detection workstation (42) and the material discharging workstation (43) are sequentially arranged around the rotation axis of the rotating disc assembly (10), the synchronous conveying device further comprises a detection assembly (30), the detection assembly (30) is arranged corresponding to the detection workstation (42), the detection assembly (30) comprises a camera (31), the camera (31) is arranged towards the material taking assembly (20), and the camera (31) is electrically connected with the control module.

9. The synchronized handling device of claim 8, wherein, The detection assembly (30) further comprises a light shielding shell (32), a detection cavity is formed in the light shielding shell (32), the light shielding shell (32) has an opening, the opening is arranged towards the material taking assembly (20), and the camera (31) is arranged in the detection cavity.

10. The synchronized handling device according to any one of claims 1-5, characterized in that, The synchronous conveying device further comprises a weight sensing module, a plurality of weight sensing modules are arranged, a plurality of weight sensing modules are arranged one by one corresponding to a plurality of workstations, and the weight sensing module is electrically connected with the control module.

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