Punching device for shielding cover of radio frequency communication equipment

Abstract

The utility model relates to the field of radio frequency communication equipment processing, in particular to a punching device for a shielding cover of radio frequency communication equipment. The punching device for the shielding cover of the radio frequency communication equipment comprises a machine frame, a connecting frame, a hydraulic rod, an installation frame, a punching frame and a placing plate, the top of the machine frame is connected with the connecting frame, the hydraulic rod is installed in the connecting frame, the telescopic end of the hydraulic rod is connected with the installation frame, the punching frame is placed in the installation frame, and the placing plate is installed on the machine frame. When a hydraulic rod shakes in the starting process, a limiting frame and a sliding rod can be extruded, a built-in button is triggered, and after the button is activated, the system can immediately inform an operator that the hydraulic rod shakes abnormally and prompt that inspection and maintenance need to be conducted, and can also automatically start an air pump to rapidly inflate an air bag; the air bag expands and tightly wraps the hydraulic rod, instant stable support is provided, shaking is effectively reduced, and safety and stability of equipment operation are guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of radio frequency communication equipment processing especially relates to a kind of for radio frequency communication equipment shielding cover's punching device. BACKGROUND

[0002] A kind of for radio frequency communication equipment shielding cover's punching device is a highly specialized mechanical equipment, is specially designed for high efficiency, accurately manufactured the metal shielding cover suitable for radio frequency (RF) communication equipment.This kind of device integrates multiple advanced technologies, to ensure that the shielding cover produced not only meets the strict electromagnetic compatibility (EMC) requirements, but also can provide reliable physical protection and good thermal management performance.

[0003] In the punching device of radio frequency communication equipment shielding cover, hydraulic rod is the key component for driving punching frame to carry out efficient, accurate cutting, however, with the equipment in high-speed running state for a long time, hydraulic rod support can be loose due to continuous impact load and vibration, this looseness not only reduces punching accuracy, can also lead to unstable overall performance of equipment.

[0004] In view of the existing problems, it is necessary to provide a kind of for radio frequency communication equipment shielding cover's punching device capable of limiting and prompting operator when hydraulic rod shakes. INVENTION CONTENTS

[0005] In order to overcome the defect that hydraulic rod shakes for a long time, the utility model provides a kind of for radio frequency communication equipment shielding cover's punching device.

[0006] The technical scheme of the utility model is as follows: a kind of for radio frequency communication equipment shielding cover's punching device, including rack, connecting frame, hydraulic rod, installation frame, punching frame, placement plate and roller stand, connecting frame is connected on the top of rack, hydraulic rod is installed in connecting frame, installation frame is connected on the extension end of hydraulic rod, punching frame is placed in installation frame, placement plate is installed on rack, roller stand is installed on rack and is symmetrically arranged, further including connecting block, sliding rod, limiting frame, spring, air bag, air pump, air pipe and button, connecting block is connected in connecting frame and is symmetrically arranged, sliding rod is slidably connected in connecting block, limiting frame is connected on the inner end of sliding rod, spring is connected between the inner side surface of connecting block and limiting frame, air bag is installed on the inner side surface of limiting frame, air bag is in contact with hydraulic rod, air pump is installed on the top of connecting frame, air pipe is installed on the air outlet of air pump, button is installed in connecting block, and button is in contact with the outer end of sliding rod.

[0007] As a preferred technical scheme of the utility model, it further comprises a connecting frame, a suction fan, a suction frame, a sliding rail and a collecting frame, the connecting frame is symmetrically connected to the left and right of the rack, the suction fan is installed on the outer side of the connecting frame, the suction frame is installed on the inner side of the connecting frame, the sliding rail is symmetrically connected to the front and back of the inner top of the rack, the collecting frame is slidably connected to the two sliding rails, and the collecting frame is in contact with the connecting frame.

[0008] As a preferred technical scheme of the utility model, it further comprises a first mounting plate, a bidirectional screw rod, a motor, a moving frame and a clamping block, the first mounting plate is symmetrically connected to the front and back of the mounting frame, the bidirectional screw rod is rotatably connected between the two first mounting plates on the same side, the motor is installed on the rear side of the two rear first mounting plates, the output shaft of the motor is connected with the bidirectional screw rod through the first mounting plate, the moving frame is symmetrically connected with the bidirectional screw rod through threads, the clamping block is connected to the inner side of the moving frame, and the clamping block is connected with the punching frame through the mounting frame.

[0009] As a preferred technical scheme of the utility model, it further comprises a second mounting plate and a wiping block, the second mounting plate is symmetrically installed on the front side of the roller frame, and the wiping block is installed on the inner side of the second mounting plate.

[0010] As a preferred technical scheme of the utility model, it further comprises a third mounting plate and a rotating stick, the third mounting plate is symmetrically connected to the front and back of the collecting frame, and the rotating stick is rotatably connected between the two third mounting plates on the same side.

[0011] As a preferred technical scheme of the utility model, it further comprises a spotlight, and the spotlight is symmetrically installed in the connecting frame.

[0012] The utility model discloses a beneficial effect: 1, when the hydraulic rod is in the starting process, the limiting frame and the sliding rod will be extruded, and the built-in button is triggered, after the button is activated, the system will not only immediately inform the operator that the hydraulic rod has abnormal vibration, and prompt to check and maintain, but also will automatically start the air pump, and the air pump rapidly inflates the air bag, makes the air bag swell and tightly wraps the hydraulic rod, provides immediate stable support, effectively reduces the vibration, and ensures the safety and stability of equipment operation.

[0013] 2, by starting the suction fan, can effectively collect the debris on the placing plate, when the suction fan is closed, the debris will automatically fall into the collecting frame below, and the operator can easily take down the collecting frame for cleaning subsequently, in addition, through the setting of the moving frame and the clamping block, the operator can easily take down the punching frame for replacement after starting the motor, after replacement is completed, only needs to reverse the motor to make the clamping block and the moving frame reset, thereby firmly fixing the new punching frame, and ensuring that operation is simple and efficient. ACCURACY OF DRAWINGS

[0014] Figure 1The utility model discloses a three-dimensional structure schematic diagram.

[0015] Figure 2 The utility model discloses a three-dimensional structure schematic diagram of air bag, air pump and air pipe and other parts.

[0016] Figure 3 The utility model discloses a three-dimensional structure schematic diagram of slide rail, collection frame and rotating stick and other parts.

[0017] Figure 4 It is the sectional view of the connecting frame of the utility model.

[0018] Figure 5 It is the explosion drawing of mobile frame, clamping block and installation frame of the utility model.

[0019] Figure 6 The utility model discloses a three-dimensional structure schematic diagram of rolling frame, second installation plate and wiping block.

[0020] Among them: 1 - frame, 2 - connecting frame, 3 - hydraulic rod, 4 - installation frame, 401 - punching frame, 5 - placing plate, 6 - roller frame, 7 - connecting block, 8 - sliding rod, 9 - limiting frame, 901 - spring, 10 - air bag, 11 - air pump, 12 - air pipe, 13 - button, 14 - connecting frame, 1401 - suction fan, 1402 - air suction frame, 15 - slide rail, 1501 - collection frame, 16 - first installation plate, 17 - bidirectional screw rod, 18 - motor, 19 - mobile frame, 20 - clamping block, 21 - second installation plate, 22 - wiping block, 23 - third installation plate, 24 - rotating stick, 25 - spotlight. Specific implementation

[0021] The utility model is described in detail below in connection with the drawings and specific embodiments, but not as the limitation of the utility model.

[0022] Embodiment: a kind of punching device for radio frequency communication equipment shielding cover, as Figures 1-6As shown, including organic frame 1, connecting frame 2, hydraulic rod 3, installation frame 4, die cutting frame 401, placement plate 5, roller frame 6, connecting block 7, sliding rod 8, limit frame 9, spring 901, air bag 10, air pump 11, air pipe 12, button 13, connecting frame 14, suction fan 1401, suction frame 1402, slide rail 15, collection frame 1501, first mounting plate 16, bidirectional screw rod 17, motor 18, moving frame 19, clamping block 20, second mounting plate 21, wiping block 22, third mounting plate 23, rotating stick 24 and spotlight 25, the top of the frame 1 is connected with the connecting frame 2, the hydraulic rod 3 is installed in the connecting frame 2, the installation frame 4 is connected with the telescopic end of the hydraulic rod 3, the die cutting frame 401 is placed in the installation frame 4, the placement plate 5 is installed on the frame 1, the roller frame 6 is symmetrically installed on the front and back of the frame 1, the connecting block 7 is symmetrically connected inside the connecting frame 2, the sliding rod 8 is slidably connected inside the connecting block 7, the limit frame 9 is connected with the inner end of the sliding rod 8, the limit frame 9 can limit the hydraulic rod 3, the spring 901 is connected between the inner side of the connecting block 7 and the limit frame 9, the air bag 10 is installed on the inner side of the limit frame 9, the air bag 10 is in contact with the hydraulic rod 3, the air bag 10 can limit the hydraulic rod 3, the air pump 11 is installed on the top of the connecting frame 2, the air pump 11 can inflate the air bag 10, the air pipe 12 is installed on the air outlet of the air pump 11, the button 13 is installed in the connecting block 7, the button 13 is in contact with the outer end of the sliding rod 8, the button 13 can be triggered to prompt the operator to send the hydraulic rod 3 to shake, the connecting frame 14 is symmetrically connected on the left and right of the frame 1, the suction fan 1401 is installed on the outer side of the connecting frame 14, the suction fan 1401 can suck the debris, the suction frame 1402 is installed on the inner side of the connecting frame 14, the slide rail 15 is symmetrically connected on the top inside of the frame 1, the collection frame 1501 is slidably connected on the two slide rails 15, the collection frame 1501 is in contact with the connecting frame 14, the collection frame 1501 can collect the debris, the first mounting plate 16 is uniformly distributed on the left and right of the installation frame 4, the bidirectional screw rod 17 is rotatably connected between the two first mounting plates 16 on the same side, the motor 18 is installed on the rear side of the two first mounting plates 16, the output shaft of the motor 18 penetrates through the first mounting plate 16 and is connected with the bidirectional screw rod 17, the moving frame 19 is symmetrically and threadedly connected in front of and behind the bidirectional screw rod 17, the clamping block 20 is connected with the inner side of the moving frame 19, the clamping block 20 penetrates through the installation frame 4 and is clamped with the die cutting frame 401, through the cooperation of the moving frame 19 and the clamping block 20, the die cutting frame 401 can be fixed and disassembled, the second mounting plate 21 is symmetrically installed on the rear side of the roller frame 6 on the front and back, the wiping block 22 is installed on the inner side of the second mounting plate 21, the wiping block 22 can wipe the raw materials of the shielding cover and clean it, the third mounting plate 23 is symmetrically connected on the left and right of the collection frame 1501, the rotating stick 24 is rotatably connected between the two third mounting plates 23 on the same side, the rotating stick 24 can facilitate the operator to pull the collection frame 1501, the spotlight 25 is symmetrically installed in the connecting frame 2,The spotlight 25 can illuminate the cutting frame 401 when it is in use, facilitating the operator's observation.

[0023] When the device needs to be used, when the shielding cover needs to be cut, the operator first introduces the raw material of the shielding cover from the roller frame 6 on the front side of the equipment. During the material entering process, it will pass through the two wiping blocks 22, which will automatically clean the material surface to ensure dust-free and debris-free. Then, the operator guides the material to pass through the placement plate 5 until the roller frame 6 on the rear side, ensuring that the material is correctly aligned and fixed. Then, the operator starts the hydraulic rod 3, whose telescopic end pushes the installation frame 4 and its components to move. The installation frame 4 carries the cutting frame 401 to perform precise cutting on the material. When the cutting of the shielding cover raw material is completed, the hydraulic rod 3 is turned off, and the telescopic end of the hydraulic rod 3 drives the installation frame 4 to reset. If the hydraulic rod 3 shakes during work, the hydraulic rod 3 will contact the air bag 10 and the limiting frame 9 and slightly squeeze them. When the limiting frame 9 is squeezed, it will drive the sliding rod 8 to slide outward, compressing the spring 901. When the sliding rod 8 moves, it will squeeze the button 13. When the button 13 is squeezed, it can prompt the operator that the hydraulic rod 3 is shaking, suggesting that it be checked. Then the air pump 11 automatically starts, and the air pump 11 inflates the air bag 10 through the two air pipes 12. The air bag 10 wraps and stabilizes the hydraulic rod 3, reducing vibration. When the air pump 11 inflates the air bag 10 to a certain amount, the air pump 11 automatically turns off. The operator can also start the two air suction fans 1401, which will suck dust from the placement plate 5 through the air suction frame 1402. The debris will enter the connecting frame 14 through the air suction frame 1402 and be adsorbed on the filter screen inside the air suction fan 1401. When the air suction fan 1401 finishes sucking dust, the operator can turn off the air suction fan 1401. The debris will fall into the collection frame 1501 through the slot at the bottom of the connecting frame 1501 and be collected by the collection frame 1501. When the collection is complete, the operator can pull the rotating rod 24 to pull the collection frame 1501 out from the right side of the sliding rail 15, and then clean the debris inside the collection frame 1501. After cleaning, the collection frame 1501 can be placed back into the sliding rail 15. When the cutting frame 401 needs to be replaced, the operator can start the two motors 18, and the output shaft of the motor 18 drives the bidirectional screw 17 to rotate, making the moving frame 19 and the clamping block 20 slide outward. The clamping block 20 disengages from the clamping of the cutting frame 401, and then the cutting frame 401 is directly removed. A new cutting frame 401 is placed in the installation frame 4, and the motor 18 is reversed to reset the moving frame 19 and the clamping block 20. The clamping block 20 will be clamped with the new cutting frame 401. When the moving frame 19 and the clamping block 20 move to the appropriate position, turn off the two motors 18, and the replacement of the cutting frame 401 is completed, facilitating the operator's use.

[0024] The above examples are only for illustrating the technical concept and characteristics of the present application, and the purpose is to enable those skilled in the art to understand the content of the present application and to implement it, and cannot limit the protection scope of the present application. Any equivalent changes or modifications made according to the spirit and essence of the present application shall be covered within the protection scope of the present application.

Claims

1. A punching device for shielding cover of radio frequency communication equipment, comprising a frame (1), a connecting frame (2), a hydraulic rod (3), a mounting frame (4), a punching frame (401), a placing plate (5) and a roller frame (6), the connecting frame (2) is installed on the top of the frame (1), the hydraulic rod (3) is installed on the top of the connecting frame (2), the mounting frame (4) is fixedly connected with the telescopic end of the hydraulic rod (3), the punching frame (401) is placed in the mounting frame (4), the placing plate (5) is installed on the middle of the top surface of the frame (1), the roller frames (6) are installed on the front and back sides of the middle of the top surface of the frame (1), characterized in that, The utility model also includes connecting block (7), sliding rod (8), limiting frame (9), spring (901), air bag (10), air pump (11), air pipe (12) and button (13), the inside top of connecting frame (2) is fixedly connected with connecting block (7) left and right symmetry, sliding rod (8) is slidably connected in connecting block (7), the inner end of sliding rod (8) is fixedly connected with limiting frame (9), spring (901) is fixedly connected between the inner side of connecting block (7) and limiting frame (9), air bag (10) is installed on the inner side of limiting frame (9), air bag (10) is contacted with hydraulic rod (3) cooperation, air pump (11) is installed on the top of connecting frame (2) middle part, air pipe (12) is installed on the air outlet of air pump (11), button (13) is installed in connecting block (7), and button (13) is contacted with the outer end of sliding rod (8) cooperation.

2. A die cutting apparatus for a shield cover of a radio frequency communication device as defined in claim 1, wherein, The utility model also includes connecting frame (14), suction fan (1401), air suction frame (1402), sliding rail (15) and collection frame (1501), the top of rack (1) is fixedly connected with connecting frame (14) left and right symmetry, and suction fan (1401) is installed on the middle part of the outer side of connecting frame (14), and air suction frame (1402) is fixedly connected on the inner side of connecting frame (14), and the inside top of rack (1) is fixedly connected with sliding rail (15) front and back symmetry, and collection frame (1501) is slidably connected on two sliding rails (15), and collection frame (1501) is contacted with connecting frame (14) cooperation.

3. A die cutting apparatus for a shield cover of a radio frequency communication device as defined in claim 2, wherein, The utility model also includes first mounting plate (16), bidirectional screw rod (17), motor (18), moving frame (19) and clamping block (20), and the even distribution of first mounting plate (16) is fixedly connected left and right on mounting frame (4), and the bidirectional screw rod (17) is rotatably connected between the two first mounting plates (16) of the same side, and the rear side of the two first mounting plates (16) is installed with motor (18), and the output shaft of motor (18) is fixedly connected with bidirectional screw rod (17) through first mounting plate (16), and moving frame (19) is screwedly connected front and back symmetry on bidirectional screw rod (17), and clamping block (20) is installed on the inner side of moving frame (19), and clamping block (20) is clamped and matched with punching frame (401) through mounting frame (4).

4. A die cutting apparatus for a shield cover of a radio frequency communication device as defined in claim 3, wherein, The utility model also includes second mounting plate (21) and wiping block (22), and the second mounting plate (21) is installed on the rear side of front roller frame (6) up and down symmetry, and wiping block (22) is fixedly connected on the inner side of second mounting plate (21).

5. A die cutting apparatus for a shield cover of a radio frequency communication device as defined in claim 4, wherein, The utility model also includes third mounting plate (23) and rotating stick (24), and the even distribution of third mounting plate (23) is fixedly connected left and right on collection frame (1501), and rotating stick (24) is rotatably connected between the two third mounting plates (23) of the same side.

6. A die cutting apparatus for a shield cover of a radio frequency communication device as defined in claim 5, wherein, The utility model also includes spotlight (25), and the even distribution of spotlight (25) is installed left and right in connecting frame (2).

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