Double-layer flat cable buckling device

Abstract

The utility model relates to a double-layer flat cable buckling device. The device comprises a bearing frame; the first electric sliding table is mounted on one side of the bearing frame; the second electric sliding table is mounted on the other side of the bearing frame; the three suction nozzle assemblies are respectively connected with the bearing frame, the first electric sliding table and the second electric sliding table; each suction nozzle assembly comprises a supporting plate, a moving block, a suction nozzle, a spring and a pressure sensor; the clamping jaw assembly comprises a clamping finger air cylinder and a clamping block. The finger clamping air cylinder is connected with a supporting plate located on the second electric sliding table. The double-layer flat cable buckling device is simple in structure and convenient to use, the first electric sliding table is provided with the first buckling suction nozzle, the second electric sliding table is provided with the second buckling suction nozzle, two flat cable layers are tightly adsorbed, accurate control over the double-layer flat cable buckling process is achieved, the problem that the two layers of flat cables may deviate in the buckling process is effectively solved, and the buckling efficiency is improved. And the buckling accuracy and stability are obviously improved, so that the quality and the performance of a final product are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of double-layer cable fastening, in particular to a double-layer cable fastening device. Background Art

[0002] Double-layer cable technology, a highly efficient circuit connection method, features two independent cable layers. These layers are securely attached to the product (cable base or PCB) via a precisely designed snap-fit ​​mechanism, effectively preventing interference and signal confusion between the cables, ensuring stable and reliable circuit transmission.

[0003] However, in current automated production processes, traditional assembly methods often make it difficult to achieve precise control of the cable orientation. Double-layer cables can easily move out of their intended position due to external forces or structural instability. This can cause the cable layers to deviate from their intended direction during the fastening process, leading to fastening failures or circuit connection errors, increasing production costs and making quality control more difficult. Utility Model Content

[0004] Based on this, the utility model provides a double-layer cable fastening device with a simple structure and easy use. The first electric slide is equipped with a first fastening nozzle, and the second electric slide is equipped with a second fastening nozzle, which tightly adsorbs the two cable layers, thereby realizing precise control of the double-layer cable fastening process, effectively avoiding the problem of possible offset of the two layers of cables during the fastening process, and significantly improving the accuracy and stability of the fastening, thereby ensuring the quality and performance of the final product.

[0005] In order to achieve the purpose of the present invention, the present invention adopts the following technical solutions:

[0006] A double-layer cable fastening device, comprising:

[0007] Carrier;

[0008] A first electric slide mounted on one side of the carrier;

[0009] A second electric slide mounted on the other side of the carrier;

[0010] Three suction nozzle assemblies are respectively connected to the carrier, the first electric slide and the second electric slide; each suction nozzle assembly includes a support plate, a moving block slidably connected to the support plate, a suction nozzle installed at one end of the moving block, a spring connected to the other end of the moving block, and a pressure sensor connected to the end of the spring away from the moving block; the end of the pressure sensor away from the spring is connected to the support plate so that the suction nozzle is elastically slidably connected to the support plate; the three support plates are respectively used to connect the carrier, the first electric slide and the second electric slide; and

[0011] A clamping claw assembly is connected to the second electric slide; the clamping claw assembly includes a clamping finger cylinder and clamping blocks respectively connected to each finger of the clamping finger cylinder; the clamping finger cylinder is connected to the support plate located on the second electric slide.

[0012] The above-mentioned double-layer cable fastening device has a simple structure and is easy to use. The first electric slide is equipped with a first fastening nozzle, and the second electric slide is equipped with a second fastening nozzle, which tightly adsorbs the two cable layers, thereby realizing precise control of the double-layer cable fastening process, effectively avoiding the problem of possible offset of the two layers of cables during the fastening process, and significantly improving the accuracy and stability of the fastening, thereby ensuring the quality and performance of the final product.

[0013] In one embodiment, the movement direction of the first electric slide is consistent with the movement direction of the second electric slide.

[0014] In one embodiment, the moving block is connected to the support plate via a guide rail pair.

[0015] In one embodiment, a concave portion is provided on one side of the support plate, and a limiting piece is connected to one side of the moving block, and the limiting piece is correspondingly accommodated in the interior of the concave portion.

[0016] In one embodiment, the movement direction of the suction nozzle is consistent with the movement direction of the first electric slide. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional schematic diagram of a double-layer cable fastening device according to one embodiment of the present invention;

[0018] Figure 2 for Figure 1 A three-dimensional schematic diagram of the double-layer cable fastening device from another perspective;

[0019] Figure 3 for Figure 2 An enlarged schematic diagram of circle A is shown;

[0020] Figure 4 for Figure 1 An exploded schematic diagram of the double-layer cable fastening device shown;

[0021] Figure 5 for Figure 4 Schematic diagram of the assembly of the carrier frame and the nozzle assembly in the double-layer cable fastening device shown;

[0022] Figure 6 for Figure 5 An enlarged schematic diagram of circle B is shown;

[0023] Figure 7 for Figure 2 Schematic diagram of the assembly of the first electric slide and the nozzle assembly in the double-layer cable fastening device shown;

[0024] Figure 8 for Figure 2 Schematic diagram of the assembly of the second electric slide and the nozzle assembly in the double-layer cable fastening device shown;

[0025] Figure 9 for Figure 8 FIG2 is a schematic assembly diagram of the second electric slide and the nozzle assembly in the double-layer cable fastening device from another perspective.

[0026] Description of the accompanying drawings:

[0027] 10-carrying frame;

[0028] 20-first electric slide;

[0029] 30-second electric slide;

[0030] 40-nozzle assembly, 41-support plate, 410-recess, 42-moving block, 420-limiting piece, 43-nozzle, 44-spring, 45-pressure sensor;

[0031] 50-grip jaw assembly, 51-grip finger cylinder, 52-grip block. DETAILED DESCRIPTION

[0032] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be provided below with reference to the accompanying drawings. The drawings illustrate preferred embodiments of the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to facilitate a more thorough and comprehensive understanding of the disclosure of the present invention.

[0033] It should be noted that when an element is referred to as being “fixed to” another element, it may be directly on the other element or there may be an intermediate element. When an element is referred to as being “connected to” another element, it may be directly connected to the other element or there may be an intermediate element.

[0034] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0035] See also Figures 1 to 9, a double-layer cable fastening device according to one embodiment of the present invention, includes a carrier 10, a first electric slide 20 mounted on one side of the carrier 10, a second electric slide 30 mounted on the other side of the carrier 10, three nozzle assemblies 40 connected to the carrier 10, the first electric slide 20, and the second electric slide 30, respectively, and a clamping claw assembly 50 connected to the second electric slide 30. The movement direction of the first electric slide 20 is consistent with the movement direction of the second electric slide 30.

[0036] Each of the suction nozzle assemblies 40 includes a support plate 41, a moving block 42 slidably connected to the support plate 41, a suction nozzle 43 installed at one end of the moving block 42, a spring 44 connected to the other end of the moving block 42, and a pressure sensor 45 connected to the spring 44 away from the end of the moving block 42; the pressure sensor 45 is connected to the support plate 41 at one end away from the spring 44, so that the suction nozzle 43 is elastically slidably connected to the support plate 41.

[0037] Specifically, the three support plates 41 are used to connect the carrier 10, the first electric slide 20 and the second electric slide 30 respectively, so as to realize the mutual connection between the suction nozzle assembly 40 and the carrier 10, the first electric slide 20 and the second electric slide 30 respectively.

[0038] In this embodiment, the moving block 42 is connected to the support plate 41 through a guide rail pair to achieve a sliding connection between the moving block 42 and the support plate 41. Figure 4 and Figure 9 As shown, a recess 410 is provided on one side of the support plate 41 , and a limiting piece 420 is connected to one side of the moving block 42 . The limiting piece 420 is correspondingly accommodated in the interior of the recess 410 to limit the moving stroke of the moving block 42 .

[0039] In this embodiment, the moving direction of the suction nozzle 43 is consistent with the moving direction of the first electric slide 20 .

[0040] For ease of memory and description, in this embodiment, the suction nozzle 43 on the carrier 10 is designated as the discharge nozzle, which is used to suck the first wiring layer and place it on the product. The suction nozzle 43 on the first electric slide 20 is designated as the first fastening nozzle, which is used to firmly suck the first wiring layer and fasten it to the product. The suction nozzle 43 on the second electric slide 30 is designated as the second fastening nozzle, which is used to firmly suck the second wiring layer and fasten it to the first wiring layer. The first and second fastening nozzles can effectively prevent the first and second wiring layers from shifting during the fastening process, improving the accuracy and stability of the fastening.

[0041] like Figure 3As shown, in three-dimensional space, the discharge nozzle, the first fastening nozzle and the second fastening nozzle are neither on the same straight line nor on the same plane, thereby ensuring their independence from each other, avoiding mutual interference during actual fastening, and helping to improve fastening efficiency and accuracy.

[0042] The gripper assembly 50 includes a gripper cylinder 51 and clamping blocks 52 connected to each finger of the gripper cylinder 51. The gripper cylinder 51 is connected to the support plate 41 on the second motorized slide 30. The clamping blocks 52 are located on opposite sides of the second fastening nozzle to grip the second wiring layer, improving the gripping force and preventing the second wiring layer from interfering with the fastening of the first wiring layer.

[0043] During operation, the six-axis robot drives the entire double-layer cable fastening device to the material removal station, where the discharge nozzle is responsible for sucking up the first layer of cable, while the gripper assembly 50 accurately grasps the second layer of cable. The six-axis robot then starts again and smoothly moves the entire device to the fastening station.

[0044] After arriving at the fastening station, the discharge nozzle will accurately place the first layer of cables it has sucked on the product, and after ensuring that it is stable, it will be moved away in time to reserve space for the next fastening operation. At this time, the first electric slide 20 and the first fastening nozzle it carries begin to intervene in the operation. They first move to the pre-fastening position and use the system's built-in CCD camera to accurately identify and locate the position of the first layer of cables. After the position is confirmed to be correct, the first electric slide 20 drives the first fastening nozzle to accurately fall and tightly absorb the first layer of cables, and then through the continuous downward pressure action precisely controlled by the first electric slide 20, the first fastening nozzle firmly fastens it to the product.

[0045] After completing the fastening of the first layer of cables, the first electric slide 20 and the first fastening nozzle it carries are moved away in a timely manner to make room for the fastening operation of the second layer of cables. Immediately afterwards, the second electric slide 30 and the clamping jaw assembly 50 it carries are moved to the pre-fastening position, and through the coordinated action of the two clamping blocks 52, the second layer of cables is accurately placed on the fastened first layer of cables. Finally, the second electric slide 30 is started again, driving the second fastening nozzle to accurately fall and tightly adsorb the second layer of cables. After ensuring stable adsorption, the second fastening nozzle securely fastens the second layer of cables to the first layer of cables through the continuous downward pressure action precisely controlled by the second electric slide 30, thereby successfully completing the entire double-layer cable fastening process.

[0046] Through the coordinated operation of the first fastening nozzle and the second fastening nozzle, the utility model effectively avoids the problem of possible deviation of the two layers of cables during the fastening process, significantly improves the accuracy and stability of the fastening, and thus ensures the quality and performance of the final product.

[0047] The above-mentioned double-layer cable fastening device has a simple structure and is easy to use. The first electric slide is equipped with a first fastening nozzle, and the second electric slide is equipped with a second fastening nozzle, which tightly adsorbs the two cable layers, thereby realizing precise control of the double-layer cable fastening process, effectively avoiding the problem of possible offset of the two layers of cables during the fastening process, and significantly improving the accuracy and stability of the fastening, thereby ensuring the quality and performance of the final product.

[0048] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0049] The above-described embodiments merely represent several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present utility model patent shall be determined by the appended claims.

Claims

1. A double-layer cable fastening device, characterized in that: include: Carrier; A first electric slide mounted on one side of the carrier; A second electric slide mounted on the other side of the carrier; Three suction nozzle assemblies are respectively connected to the carrier, the first electric slide and the second electric slide; each suction nozzle assembly includes a support plate, a moving block slidably connected to the support plate, a suction nozzle installed at one end of the moving block, a spring connected to the other end of the moving block, and a pressure sensor connected to the end of the spring away from the moving block; the end of the pressure sensor away from the spring is connected to the support plate so that the suction nozzle is elastically slidably connected to the support plate; the three support plates are respectively used to connect the carrier, the first electric slide and the second electric slide; and A clamping claw assembly is connected to the second electric slide; the clamping claw assembly includes a clamping finger cylinder and clamping blocks respectively connected to each finger of the clamping finger cylinder; the clamping finger cylinder is connected to the support plate located on the second electric slide.

2. The double-layer cable fastening device according to claim 1, characterized in that: The movement direction of the first electric slide is consistent with the movement direction of the second electric slide.

3. The double-layer cable fastening device according to claim 1, characterized in that: The moving block is connected to the supporting plate through a guide rail pair.

4. The double-layer cable fastening device according to claim 1, characterized in that: One side of the support plate is provided with a concave position, one side of the moving block is connected with a limiting piece, and the limiting piece is correspondingly accommodated in the interior of the concave position.

5. The double-layer cable fastening device according to claim 1, characterized in that: The moving direction of the suction nozzle is consistent with the moving direction of the first electric slide.

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