Blanking equipment for assembling radio frequency coaxial cable assembly

Abstract

The utility model discloses blanking equipment for assembling radio frequency coaxial cable components, which relates to the technical field of blanking equipment and comprises a conveyor a and an intermittent blanking mechanism, one end of the conveyor a is fixedly connected with a buffer blanking box, the bottom of the buffer blanking box is provided with a conveyor b, one end of the conveyor b is provided with an assembling table, and the other end of the conveyor b is provided with an intermittent blanking mechanism. The end, close to the buffering discharging box, of the conveyor a is fixedly connected with a connecting plate, and an intermittent discharging mechanism is arranged at the bottom of the buffering discharging box. According to the blanking equipment for assembling the radio frequency coaxial cable assembly, a threaded rod a is rotated to be in threaded transmission with a moving block, the moving block can drive a convex block to move, at the moment, when the convex block rotates, the distance for shifting a moving rod to reciprocate is shortened, then a threaded rod b can be rotated to be in threaded transmission with a moving plate, and a push rod is made to be close to a rotating plate; at the moment, the interval of reciprocating opening and closing of the rotating plate is reduced, and the cable assemblies with small sizes can be discharged.

Description

Technical Field

[0001] This utility model relates to the field of material feeding equipment technology, specifically a material feeding device for assembling radio frequency coaxial cable assemblies. Background Technology

[0002] Radio frequency coaxial cable is a type of cable used to transmit radio frequency signals. It consists of an inner conductor, an insulation layer, an outer conductor, and a sheath. When assembling cable assemblies, the sheath needs to be transported to the designated position by a heat shrink tubing feeder before the cable is assembled.

[0003] For example, CN212023985U discloses a feeding device for coaxial cable assembly. The feeding cover can make the pipe fall smoothly and also temporarily store the pipe. Through the coordinated action of the interval feeding mechanism and the conveyor belt, the protective pipe can enter the conveyor line smoothly in sequence, reducing the problem of pipe collision. Moreover, this structure can effectively control the pipe conveying speed, which is convenient for actual production assembly.

[0004] In this patent, when feeding cable assemblies, a guide plate in the feeding box is used to buffer the components during feeding. Then, a single set of components is transported to the bottom conveyor by an intermittent feeding mechanism. However, since the size of the components transported by the intermittent feeding mechanism is fixed, multiple sets of components will be fed at the same time when the component diameter is small, which will affect the feeding and conveying of the cable assemblies. Utility Model Content

[0005] The purpose of this invention is to provide a cutting device for assembling radio frequency coaxial cable assemblies, so as to solve the problem mentioned in the background art that the existing cutting devices are not convenient for cutting cable assemblies of different sizes.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a feeding device for assembling radio frequency coaxial cable assemblies, comprising: a conveyor a and an intermittent feeding mechanism, wherein a buffer feeding box is fixedly connected to one end of the conveyor a, a conveyor b is provided at the bottom of the buffer feeding box, and an assembly table is provided at one end of the conveyor b.

[0007] A connecting plate is fixedly connected to one end of the conveyor a near the buffer feeding box. An intermittent feeding mechanism is provided at the bottom of the buffer feeding box. The intermittent feeding mechanism includes a rotating plate movably connected to the connecting plate via a rotating shaft. A movable plate is slidably connected to one side of the connecting plate via a slider. A motor is fixedly connected to the top of the movable plate. A toggle rod is fixedly connected to the output end of the motor. A threaded rod a is movably connected to one end of the toggle rod via a bearing. A movable block is threadedly connected to the outer side of the threaded rod a. A protrusion is movably connected to one side of the movable block via a rotating shaft. A movable rod is slidably connected to the outer side of the protrusion. A push rod is fixedly connected to one side of the movable rod. A guide mechanism is provided at the top of the conveyor b.

[0008] Specifically, the rotating plate can rotate back and forth via a reciprocating push rod, and reciprocate to open and close the bottom of the buffer feeding box, thereby completing the single-group feeding of the cable assembly.

[0009] Preferably, the movable plate is internally threaded with a threaded rod b, and one end of the threaded rod b is movably connected to a cross plate via a bearing.

[0010] Specifically, the threaded rod b drives the moving plate and its top push rod to move through threaded transmission with the moving plate.

[0011] Preferably, the two ends of the horizontal plate are fixedly connected to the connecting plate, and the outer side of the moving block is slidably connected to the actuating rod.

[0012] Specifically, the movable block can move the protrusion by sliding it in the lever.

[0013] Preferably, the protrusion is cylindrical in shape, and the outer side of the push rod is slidably connected to the vertical rod at the top of the movable plate.

[0014] Preferably, one end of the push rod is movably connected to a roller via a rotating shaft, and the outer side of the roller is in rolling connection with the rotating plate.

[0015] Specifically, the push rod drives the rotating plate to rotate through the roller at its end, which can reduce the friction during the push.

[0016] Preferably, the buffer feeding box has two sets of inclined buffer plates fixedly connected inside, and the moving rod has a strip groove inside that matches the protrusion.

[0017] Specifically, the protrusion can be driven to reciprocate through the strip groove inside the moving rod.

[0018] Preferably, the guiding mechanism includes a bracket fixedly connected to both sides of the conveyor b, and a worm gear is movably connected inside the bracket via bearings.

[0019] Preferably, a worm wheel is meshed with the outer side of the worm, and a guide plate is fixedly connected to the bottom of the worm wheel via a connecting shaft.

[0020] Specifically, the worm gear meshes with the worm wheel, which in turn drives the worm wheel and the guide plate at its bottom to rotate.

[0021] Compared with existing technologies, the advantages of this RF coaxial cable assembly unloading equipment are:

[0022] 1. This RF coaxial cable assembly unloading equipment, when the cable assembly is small in size, uses a threaded rod a to drive a moving block, which in turn moves a protrusion. When the protrusion rotates, the distance the moving rod travels back and forth is shortened. Then, the threaded rod b can be rotated to drive a moving plate, causing the push rod to approach the rotating plate. At this time, the interval between the opening and closing of the rotating plate is also reduced, allowing for unloading of smaller cable assemblies. Through the above operations, cable assemblies of different sizes can be unloaded in single sets.

[0023] 2. The RF coaxial cable assembly unloading equipment, when conveying the unloaded cable assembly in a standardized manner, engages with a worm gear, thereby driving the worm gear to rotate. The worm gear, through the connecting shaft at the bottom, drives the guide plate to rotate, causing the guide plate to tilt. By adjusting the two sets of guide plates at the same angle, the size of the conveyed cable assembly can be adapted, thereby standardizing the conveyed cable assembly and keeping it in the middle of the conveyor b. In this way, the unloaded cable assembly can be conveyed in a standardized manner through the above operation. Attached Figure Description

[0024] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0025] Figure 2 This is a three-dimensional schematic diagram of the conveyor of this utility model;

[0026] Figure 3 This is a three-dimensional schematic diagram of the lever of this utility model;

[0027] Figure 4 This is a three-dimensional schematic diagram of the conveyor b of this utility model;

[0028] Figure 5 This is an enlarged schematic diagram of A of this utility model.

[0029] In the diagram: 1. Conveyor a; 2. Buffer feeding box; 3. Conveyor b; 4. Assembly table; 5. Intermittent feeding mechanism; 501. Rotating plate; 502. Motor; 503. Actuating rod; 504. Threaded rod a; 505. Moving block; 506. Protrusion; 507. Moving rod; 508. Push rod; 509. Moving plate; 510. Threaded rod b; 511. Horizontal plate; 6. Connecting plate; 7. Guide mechanism; 701. Support; 702. Worm; 703. Worm wheel; 704. Guide plate. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see Figures 1-5 This utility model provides a technical solution: a feeding device for assembling radio frequency coaxial cable assemblies, comprising: a conveyor a1 and an intermittent feeding mechanism 5, a buffer feeding box 2 fixedly connected to one end of the conveyor a1, a conveyor b3 disposed at the bottom of the buffer feeding box 2, and an assembly table 4 disposed at one end of the conveyor b3.

[0032] A connecting plate 6 is fixedly connected to one end of conveyor a1 near the buffer feeding box 2. An intermittent feeding mechanism 5 is provided at the bottom of the buffer feeding box 2. The intermittent feeding mechanism 5 includes a rotating plate 501 that is movably connected to the connecting plate 6 via a rotating shaft. A movable plate 509 is slidably connected to one side of the connecting plate 6 via a slider. A motor 502 is fixedly connected to the top of the movable plate 509. A toggle rod 503 is fixedly connected to the output end of the motor 502. A threaded rod a504 is movably connected to one end of the toggle rod 503 via a bearing. A movable block 505 is threadedly connected to the outer side of the threaded rod a504. A protrusion 506 is movably connected to one side of the movable block 505 via a rotating shaft. A movable rod 507 is slidably connected to the outer side of the protrusion 506. A push rod 508 is fixedly connected to one side of the movable rod 507. A guide mechanism 7 is provided at the top of conveyor b3.

[0033] The movable plate 509 has a threaded rod b510 internally connected to it. One end of the threaded rod b510 is movably connected to a horizontal plate 511 via a bearing. Both ends of the horizontal plate 511 are fixedly connected to the connecting plate 6. The outer side of the movable block 505 is slidably connected to the actuating rod 503. The protrusion 506 is cylindrical in shape. The outer side of the push rod 508 is slidably connected to the vertical rod at the top of the movable plate 509. One end of the push rod 508 is movably connected to a roller via a rotating shaft, and the outer side of the roller is tumblingly connected to the rotating plate 501. The buffer feed box 2 has two sets of inclined buffer plates fixedly connected inside. The movable rod 507 has a slot inside that matches the protrusion 506. The movable rod 507 and the protrusion 506 form a sliding structure. The movable plate 509 and the threaded rod b510 form a threaded transmission structure.

[0034] In practical implementation, the RF coaxial cable assembly unloading equipment, when unloading cable assemblies, sequentially places the cable assemblies onto conveyor a1. Conveyor a1 then feeds the cable assemblies into buffer unloading box 2. The buffer plate of buffer unloading box 2 buffers and transports the cable assemblies. To unload individual assemblies, motor 502 is started. Motor 502 drives actuating rod 503 to rotate, causing the end protrusion 506 to slide in the strip groove inside moving rod 507, thereby actuating rod 503 to reciprocate. Actuating rod 503 drives push rod 508 to reciprocate, gradually moving it away from rotating plate 501. Rotating plate 501 rotates under gravity. When rotating plate 501 moves away from the vertical plate at the bottom of buffer unloading box 2, the cable in buffer unloading box 2... The components will fall and land on conveyor b3, completing the unloading. Then, push rod 508 will push rotating plate 501, causing rotating plate 501 to close the bottom of buffer unloading box 2, ensuring that only one set of cable components is unloaded at a time. When the size of the cable component is small, the screw rod a504 is rotated to drive the moving block 505. The moving block 505 will drive the protrusion 506 to move as well. At this time, the distance of the reciprocating movement of the moving rod 507 when the protrusion 506 rotates will be shortened. Then, the screw rod b510 can be rotated to drive the moving plate 509, causing push rod 508 to approach rotating plate 501. At this time, the interval of reciprocating opening and closing of rotating plate 501 will also be reduced, allowing smaller cable components to be unloaded. In this way, cable components of different sizes can be unloaded in single sets through the above operations.

[0035] Please see Figure 1 and Figure 4 The guiding mechanism 7 includes a bracket 701 fixedly connected to both sides of the conveyor b3. A worm 702 is movably connected inside the bracket 701 via bearings. A worm wheel 703 is meshed with the outside of the worm 702. A guide plate 704 is fixedly connected to the bottom of the worm wheel 703 via a connecting shaft. The worm wheel 703 and the worm 702 form a meshing transmission structure.

[0036] In practical implementation, the RF coaxial cable assembly unloading equipment, when conveying the unloaded cable assembly in a standardized manner, engages the worm gear 702 with the worm wheel 703, thereby driving the worm wheel 703 to rotate. The worm wheel 703, through the connecting shaft at the bottom, drives the guide plate 704 to rotate, causing the guide plate 704 to tilt. By adjusting the two sets of guide plates 704 at the same angle, the size of the conveyed cable assembly can be adapted, thereby standardizing the conveyed cable assembly and keeping it in the middle of the conveyor b3. In this way, the cable assembly unloaded by the unloading equipment can be conveyed in a standardized manner through the above operation.

[0037] In summary: When using the unloading equipment for RF coaxial cable assembly, the cable assemblies are first placed sequentially onto conveyor a1. Conveyor a1 then feeds the cable assemblies into buffer unloading box 2. The buffer plate of buffer unloading box 2 buffers and transports the cable assemblies, which then enters conveyor b3. Conveyor b3 then transports them to assembly table 4 for assembly. The contents not described in detail in this specification are prior art known to those skilled in the art.

[0038] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A blanking device for assembling radio frequency coaxial cable assemblies, comprising: The system comprises a conveyor a (1) and an intermittent feeding mechanism (5), wherein a buffer feeding box (2) is fixedly connected to one end of the conveyor a (1), a conveyor b (3) is provided at the bottom of the buffer feeding box (2), and an assembly table (4) is provided at one end of the conveyor b (3). The system is characterized in that... A connecting plate (6) is fixedly connected to one end of the conveyor a (1) near the buffer feeding box (2). An intermittent feeding mechanism (5) is provided at the bottom of the buffer feeding box (2). The intermittent feeding mechanism (5) includes a rotating plate (501) movably connected to the connecting plate (6) via a rotating shaft. A movable plate (509) is slidably connected to one side of the connecting plate (6) via a slider. A motor (502) is fixedly connected to the top of the movable plate (509). A dial is fixedly connected to the output end of the motor (502). A movable rod (503) is provided. One end of the movable rod (503) is movably connected to a threaded rod a (504) via a bearing. A movable block (505) is threadedly connected to the outer side of the threaded rod a (504). A protrusion (506) is movably connected to one side of the movable block (505) via a rotating shaft. A movable rod (507) is slidably connected to the outer side of the protrusion (506). A push rod (508) is fixedly connected to one side of the movable rod (507). A guide mechanism (7) is provided on the top of the conveyor b (3).

2. The material cutting equipment for assembling radio frequency coaxial cable assemblies according to claim 1, characterized in that: The movable plate (509) is internally threaded with a threaded rod b (510), and one end of the threaded rod b (510) is movably connected to a cross plate (511) via a bearing.

3. The RF coaxial cable assembly blanking equipment according to claim 2, characterized in that: The two ends of the horizontal plate (511) are fixedly connected to the connecting plate (6), and the outer side of the moving block (505) is slidably connected to the toggle rod (503).

4. The material cutting equipment for assembling radio frequency coaxial cable assemblies according to claim 1, characterized in that: The protrusion (506) is cylindrical in shape, and the outer side of the push rod (508) is slidably connected to the vertical rod at the top of the movable plate (509).

5. The material cutting equipment for assembling radio frequency coaxial cable assemblies according to claim 1, characterized in that: One end of the push rod (508) is movably connected to a roller via a rotating shaft, and the outer side of the roller is in rolling connection with the rotating plate (501).

6. The material cutting equipment for assembling radio frequency coaxial cable assemblies according to claim 1, characterized in that: The buffer feeding box (2) is fixedly connected with two sets of inclined buffer plates, and the moving rod (507) has a strip groove inside that matches the protrusion (506).

7. The RF coaxial cable assembly blanking equipment according to claim 1, characterized in that: The guiding mechanism (7) includes a bracket (701) fixedly connected to both sides of the conveyor b (3), and a worm gear (702) is movably connected inside the bracket (701) through a bearing.

8. The RF coaxial cable assembly blanking equipment according to claim 7, characterized in that: The worm (702) is meshed with a worm wheel (703) on its outer side, and a guide plate (704) is fixedly connected to the bottom of the worm wheel (703) via a connecting shaft.

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