Pneumatic device for breaking off belt line of 5G antenna

Abstract

The utility model belongs to the technical field of 5G antenna production, and particularly relates to a 5G antenna strip line breaking-off pneumatic device which comprises an operation platform, the operation platform is provided with a support and an operation jig, the operation jig is located on the inner side of the support, and a plurality of first grooves are formed in the periphery of the operation jig; the downward pressing mechanism comprises a downward pressing plate movably arranged above the operation jig, a second groove corresponding to the first groove is formed in the periphery of the downward pressing plate, and the downward pressing plate is used for pressing the metal plate strip line on the operation jig; the lower abutting mechanism comprises a lower abutting plate movably arranged on the operation jig in a sleeving mode, and a plurality of first abutting protrusions are arranged on the lower abutting plate and correspond to the first grooves; the upper abutting mechanism comprises a first upper abutting plate and a second upper abutting plate which are movably arranged on the two sides of the lower pressing plate, the first upper abutting plate is provided with a plurality of second abutting protrusions corresponding to the second grooves, and the second upper abutting plate is provided with a plurality of third abutting protrusions corresponding to the second grooves. According to the device, excess material breaking-off treatment can be carried out on a plurality of metal plate strip lines at a time, and the breaking-off efficiency and consistency are high.

Description

Technical Field

[0001] This application relates to the technical field of 5G antenna production, and particularly to a pneumatic device for breaking and banding 5G antennas. Background Art

[0002] As one of the most popular technologies in the current information and communication field, 5G technology has higher speed, lower latency, and larger bandwidth than 4G, and can support more device connections and richer application scenarios. The construction of 5G networks requires strong infrastructure support, and antennas, as the infrastructure of wireless communication, directly affect the transmission quality and coverage of the network.

[0003] 5G antennas usually involve the precise connection and fixation of multiple sheet metal strip lines (such as feeder lines, signal lines, etc.). In related technologies, the redundant edge materials of sheet metal strip lines are usually removed manually. However, only one sheet metal strip line can be operated at a time, with very low efficiency and low operation consistency.

[0004] It should be noted that the information disclosed in the above background art section is only used to enhance the understanding of the background of the present disclosure, and thus may include information that does not constitute the prior art known to those of ordinary skill in the art. Summary of the Invention

[0005] In view of at least one of the above technical problems, this application provides a pneumatic device for breaking and banding 5G antennas.

[0006] This application provides a pneumatic device for breaking and banding 5G antennas, including:

[0007] An operation platform, on which a bracket and a working jig are arranged. The working jig is located inside the bracket, and a plurality of first grooves are formed along the periphery of the working jig;

[0008] A downward pressing mechanism, including: a lower pressing plate movably arranged above the working jig. The lower pressing plate is provided with second grooves corresponding to the first grooves along the periphery, and the lower pressing plate is used to press the sheet metal strip line onto the working jig;

[0009] A lower pressing and tightening mechanism, including: a lower pressing and tightening plate movably sleeved on the working jig. A plurality of first pressing and tightening protrusions are arranged on the lower pressing and tightening plate corresponding to the first grooves;

[0010] An upper pressing and tightening mechanism, including: a first upper pressing and tightening plate and a second upper pressing and tightening plate movably arranged on both sides of the lower pressing plate. A plurality of second pressing and tightening protrusions are arranged on the first upper pressing and tightening plate corresponding to the second grooves, and a plurality of third pressing and tightening protrusions are arranged on the second upper pressing and tightening plate corresponding to the second grooves.

[0011] In some possible implementation manners, the extending direction of the first groove is the same as that of the second groove.

[0012] In some possible implementations, the first pressing protrusion is placed in the first groove.

[0013] In some possible implementations, the second pressing protrusion and the third pressing protrusion are respectively placed in the second groove.

[0014] In some possible implementations, the pressing-down mechanism further includes: a first moving plate and a first driving cylinder. The first moving plate is movably connected to the bracket, the first driving cylinder is arranged on the bracket, the output end of the first driving cylinder is connected to the first moving plate, and the pressing-down plate is connected to the first moving plate.

[0015] In some possible implementations, the lower pressing mechanism further includes: a transmission rod and a second driving cylinder. The transmission rod is movably connected to the first moving plate, the second driving cylinder is arranged on the bracket, the output end of the second driving cylinder is connected to the transmission rod, and the lower pressing plate is connected to the transmission rod.

[0016] In some possible implementations, the upper pressing mechanism further includes: a third driving cylinder and a fourth driving cylinder. The third driving cylinder and the fourth driving cylinder are arranged in parallel on the first moving plate. The output end of the third driving cylinder is connected to the first upper pressing plate, and the output end of the fourth driving cylinder is connected to the second upper pressing plate.

[0017] One of the technical solutions in the above technical solutions has at least the following advantages or beneficial effects: The device presses multiple sheet metal with wires onto the working jig through the pressing-down mechanism, and then the lower pressing mechanism and the upper pressing mechanism respectively press and break off the surplus materials of the sheet metal with wires. In this way, the surplus materials of multiple sheet metal with wires can be broken off at one time, and the breaking-off efficiency and consistency are high.

[0018] The following further describes the present application with reference to the drawings and embodiments. Description of the Drawings

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required to be used in the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0020] Figure 1 It is a schematic structural diagram of a 5G antenna wire-breaking pneumatic device according to an embodiment of the present application;

[0021] Figure 2 It is a partial exploded structure diagram of the lower pressing mechanism, the working jig, and the upper pressing mechanism according to an embodiment of the present application;

[0022] In the figure: 100, operation platform; 110, bracket; 120, working jig; 121, first groove;

[0023] 200, Lower pressing mechanism; 210, Lower pressing plate; 220, First moving plate; 230, First driving cylinder; 211, Second groove

[0024] 300, Lower pressing and clamping mechanism; 310, Lower pressing and clamping plate; 320, Transmission rod; 330, Second driving cylinder; 311, First pressing and clamping protrusion

[0025] 400, Upper pressing and clamping mechanism; 410, First upper pressing and clamping plate; 420, Second upper pressing and clamping plate; 430, Third driving cylinder; 440, Fourth driving cylinder

[0026] 411, Second pressing and clamping protrusion; 421, Third pressing and clamping protrusion Detailed implementation mode

[0027] In order to make the above objects, features, and advantages of the present application more obvious and understandable, the following will describe in detail the specific embodiments of the present application with reference to the accompanying drawings. Many specific details are set forth in the following description in order to fully understand the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present application. Therefore, the present application is not limited by the specific embodiments disclosed below.

[0028] As Figure 1 and Figure 2 shown, this embodiment provides a 5G antenna strip-breaking pneumatic device, including: an operation platform 100, a lower pressing mechanism 200, a lower pressing and clamping mechanism 300, and an upper pressing and clamping mechanism 400.

[0029] The following introduces the specific structure of the 5G antenna strip-breaking pneumatic device.

[0030] The operation platform 100 is provided with a bracket 110 and a working fixture 120 thereon. The working fixture 120 is located inside the bracket 110, and a plurality of first grooves 121 are provided along the periphery of the working fixture 120; the lower pressing mechanism 200 includes: a lower pressing plate 210 movably arranged above the working fixture 120. The periphery of the lower pressing plate 210 is provided with second grooves 211 corresponding to the first grooves 121, and the lower pressing plate 210 is used to press the sheet metal strip on the working fixture 120; the lower pressing and clamping mechanism 300 includes: a lower pressing and clamping plate 310 movably sleeved on the working fixture 120. A plurality of first pressing and clamping protrusions 311 corresponding to the first grooves 121 are provided on the lower pressing and clamping plate 310; the upper pressing and clamping mechanism 400 includes: a first upper pressing and clamping plate 410 and a second upper pressing and clamping plate 420 movably arranged on both sides of the lower pressing plate 210. A plurality of second pressing and clamping protrusions 411 corresponding to the second grooves 211 are provided on the first upper pressing and clamping plate 410, and a plurality of third pressing and clamping protrusions 421 corresponding to the second grooves 211 are provided on the second upper pressing and clamping plate 420.

[0031] For example, place multiple sheet metal strip wires on the working jig 120, and place the surplus materials of the sheet metal strip wires corresponding to the position of the first groove 121. Start the device, the lower pressing plate 210 moves towards the working jig 120 and presses the sheet metal strip wires onto the working jig 120. Subsequently, the lower pressing plate 310 moves upward, the first upper pressing plate 410 and the second upper pressing plate 420 move downward synchronously, the first pressing protrusion 311 contacts the lower surface of the surplus materials of the sheet metal strip wires, and the second pressing protrusion 411 and the third pressing protrusion 421 contact the upper surface of the surplus materials of the sheet metal strip wires, thereby clamping the surplus materials of the sheet metal strip wires. The first upper pressing plate 410, the second upper pressing plate 420 and the lower pressing plate 310 move downward synchronously, causing the surplus materials of the sheet metal strip wires to be misaligned with the upper surface of the working jig 120, and then breaking off the surplus materials of the sheet metal strip wires.

[0032] In this way, this device presses multiple sheet metal strip wires onto the working jig 120 through the pressing mechanism 200, and then the lower pressing mechanism 300 and the upper pressing mechanism 400 respectively press and break off the surplus materials of the sheet metal strip wires. In this way, the surplus materials of multiple sheet metal strip wires can be broken off at one time, and the breaking-off efficiency and consistency are high.

[0033] In some embodiments, bumps are provided on the periphery of the working jig 120, and guide grooves that are guidingly matched with the bumps are formed on the lower pressing plate 310. In this way, the lower pressing plate 310 can move up and down along the working jig 120 and is not easily displaced.

[0034] As Figure 1 and Figure 2 shown, in some embodiments, the extending direction of the first groove 121 is the same as the extending direction of the second groove 211. In this way, the second pressing protrusion 411 and the third pressing protrusion 421 can enter the first groove 121 along the second groove 211, and then the surplus materials of the sheet metal strip wires are broken off.

[0035] As Figure 1 and Figure 2 shown, in some embodiments, the first pressing protrusion 311 is placed in the first groove 121. In this way, it is convenient to contact the lower surface of the surplus materials of the sheet metal strip wires.

[0036] As Figure 1 and Figure 2 shown, in some embodiments, the second pressing protrusion 411 and the third pressing protrusion 421 are respectively placed in the second groove 211. In this way, it is convenient to contact the upper surface of the surplus materials of the sheet metal strip wires.

[0037] As Figure 1 and Figure 2As shown, in some embodiments, the pressing mechanism 200 further includes: a first moving plate 220 and a first driving cylinder 230. The first moving plate 220 is movably connected to the bracket 110. The first driving cylinder 230 is disposed on the bracket 110. The output end of the first driving cylinder 230 is connected to the first moving plate 220, and the lower pressing plate 210 is connected to the first moving plate 220.

[0038] In this embodiment, the number of the first driving cylinders 230 is two. In this way, the two first driving cylinders 230 synchronously drive the first moving plate 220 to move up and down, so that the first moving plate 220 can move stably.

[0039] As Figure 1 and Figure 2 As shown, in some embodiments, the lower pressing mechanism 300 further includes: a transmission rod 320 and a second driving cylinder 330. The transmission rod 320 is movably connected to the first moving plate 220. The second driving cylinder 330 is disposed on the bracket 110. The output end of the second driving cylinder 330 is connected to the transmission rod 320, and the lower pressing plate 310 is connected to the transmission rod 320.

[0040] In this embodiment, the number of the second driving cylinders 330 is two, and the number of the transmission rods 320 is two. One driving cylinder drives one transmission rod 320 to move up and down.

[0041] For example, the first driving cylinder 230 drives the first moving plate 220 to move downward. The first moving plate 220 moves downward relative to the bracket 110 and the transmission rod 320, and presses the sheet metal belt line onto the working jig 120. The second driving cylinder 330 drives the transmission rod 320 to move upward. The transmission rod 320 moves upward relative to the first moving plate 220, driving the lower pressing plate 310 to move upward, so that the lower pressing plate 310 contacts the lower surface of the remaining material of the sheet metal belt line.

[0042] As Figure 1 and Figure 2 As shown, in some embodiments, the upper pressing mechanism 400 further includes: a third driving cylinder 430 and a fourth driving cylinder 440. The third driving cylinder 430 and the fourth driving cylinder 440 are arranged in parallel on the first moving plate 220. The output end of the third driving cylinder 430 is connected to the first upper pressing plate 410, and the output end of the fourth driving cylinder 440 is connected to the second upper pressing plate 420.

[0043] In this embodiment, the number of the third driving cylinders 430 and the fourth driving cylinders 440 are both two. The two third driving cylinders 430 synchronously drive the first upper pressing plate 410 to move up and down, so that the first upper pressing plate 410 can move stably. The two fourth driving cylinders 440 synchronously drive the second upper pressing plate 420 to move up and down, so that the second upper pressing plate 420 can move stably.

[0044] In the description of the present application, it should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation on the present application.

[0045] In the description of the present application, unless otherwise clearly specified and limited, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "underneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0046] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or there may also be an intermediate element. If an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. If so, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in the present application are only for the purpose of illustration and do not represent the only implementation manner.

[0047] In the description of the present application, it should be understood that the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0048] In the embodiments of the present application, unless otherwise clearly specified and limited, the terms such as "mounted", "connected", "connected to", "fixed", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.

[0049] The above are only the preferred embodiments of the present application and do not impose any formal restrictions on the present application. Any person skilled in the art can, without departing from the scope of the technical solution of the present application, make many possible changes and modifications to the technical solution of the present application by using the methods and technical contents disclosed above, or modify it into equivalent embodiments with equivalent changes. Therefore, all equivalent changes made according to the shape, structure and principle of the present application without departing from the content of the technical solution of the present application shall be covered by the protection scope of the present application.

Claims

1. A 5G antenna bending belt-line pneumatic device, characterized in that, Including: An operating platform, on which a bracket and a working jig are provided. The working jig is located inside the bracket, and a plurality of first grooves are formed along the periphery of the working jig. A downward pressing mechanism, including: a lower pressing plate movably arranged above the working jig. Second grooves are correspondingly arranged along the periphery of the lower pressing plate for the first grooves. The lower pressing plate is used to press the sheet metal strip onto the working jig. A lower pressing and tightening mechanism, including: a lower pressing and tightening plate movably sleeved on the working jig. A plurality of first pressing and tightening protrusions are correspondingly arranged on the lower pressing and tightening plate for the first grooves. An upper pressing and tightening mechanism, including: a first upper pressing and tightening plate and a second upper pressing and tightening plate movably arranged on both sides of the lower pressing plate. A plurality of second pressing and tightening protrusions are correspondingly arranged on the first upper pressing and tightening plate for the second grooves. A plurality of third pressing and tightening protrusions are correspondingly arranged on the second upper pressing and tightening plate for the second grooves.

2. The 5G antenna breaking belt line pneumatic device according to claim 1, characterized in that, The extending direction of the first groove is the same as that of the second groove.

3. The 5G antenna strip line pneumatic device according to claim 1 is characterized in that: The first pressing and tightening protrusion is placed in the first groove.

4. The pneumatic device for bending the 5G antenna belt line according to claim 1, wherein The second pressing and tightening protrusion and the third pressing and tightening protrusion are respectively placed in the second groove.

5. The 5G antenna bending belt line pneumatic device according to claim 1, characterized in that, The downward pressing mechanism further includes: a first moving plate and a first driving cylinder. The first moving plate is movably connected to the bracket. The first driving cylinder is arranged on the bracket, and the output end of the first driving cylinder is connected to the first moving plate. The lower pressing plate is connected to the first moving plate.

6. The pneumatic device for bending the 5G antenna belt line according to claim 5, characterized in that, The lower pressing and tightening mechanism further includes: a transmission rod and a second driving cylinder. The transmission rod is movably connected to the first moving plate. The second driving cylinder is arranged on the bracket, the output end of the second driving cylinder is connected to the transmission rod, and the lower pressing and tightening plate is connected to the transmission rod.

7. The pneumatic device for bending the 5G antenna belt line according to claim 5, characterized in that, The upper pressing and tightening mechanism further includes: a third driving cylinder and a fourth driving cylinder. The third driving cylinder and the fourth driving cylinder are arranged in parallel on the first moving plate. The output end of the third driving cylinder is connected to the first upper pressing and tightening plate, and the output end of the fourth driving cylinder is connected to the second upper pressing and tightening plate.

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