Packaging processing device for filter processing

Abstract

The utility model relates to the technical field of filter welding and packaging, in particular to a packaging processing device for filter processing, which comprises a packaging table, a turntable is rotatably arranged on the top surface of the packaging table, a plurality of limiting frames are uniformly fixed on the top surface of the turntable, a mechanical arm is rotatably mounted at the top of the packaging table, and a welding gun is mounted at the output end of the mechanical arm. And a feeding mechanism is arranged at the top of the rotating disc and comprises a rectangular box fixed to the packaging table, and a plurality of sealing covers are placed in the rectangular box. According to the device, the filter is sequentially transferred to the position below the feeding mechanism and the detection mechanism through rotation of the rotary table, the feeding mechanism can automatically place a sealing cover to an opening of a metal shell of the filter, manual feeding of the sealing cover is omitted, and then the mechanical arm carries a welding gun to automatically weld and fix the sealing cover to the opening of the metal shell; and the overall welding and packaging efficiency of the filter metal shell can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to filter welding packaging technical field, specifically a kind of packaging processing device for filter processing. BACKGROUND

[0002] Filter mainly includes metal shell, inductance, capacitor, resistance, PCB board and other elements are sealingly installed in metal shell, its main function is to allow the signal of specific frequency to pass through, while blocking or attenuating other frequency signals, packaging first multiple elements are installed to the inside of metal shell, subsequently the metal shell with sealing cover placed at open mouth is moved to welding station, welding torch can be welded and fixed with metal shell by mechanical arm, sealing welding can ensure that filter inside and outside environment is isolated, prevent moisture, dust and other pollutants from entering filter inside;

[0003] Although welding process realizes automatic operation, the efficiency of welding packaging is improved, but most packaging processing devices lack the structure of automatically conveying and combining sealing cover to the open mouth of metal shell, manually combine sealing cover to metal shell and then weld, which is not conducive to improving the overall efficiency of welding packaging, and after welding packaging is finished, most packaging processing devices also cannot detect whether the welding sealing property of metal shell meets process requirements. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of packaging processing device for filter processing to solve the problems raised in the above background art.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of packaging processing device for filter processing, comprising:

[0007] Packaging station, the top surface of the packaging station rotates a turntable, the top surface of the turntable is uniformly fixed with multiple limiting frames capable of clamping and placing filter;

[0008] Mechanical arm, rotationally installed at the top of packaging station, the bottom end of the mechanical arm is installed with welding torch capable of welding filter metal shell;

[0009] Feeding mechanism, fixed at the top of turntable, the feeding mechanism includes rectangular box, multiple sealing covers are placed in the rectangular box, guide rail is fixed on one side of the rectangular box, transmission seat is screwed and driven in the guide rail, L-shaped rod capable of moving sealing cover to the open mouth of metal shell is fixed at the bottom of the transmission seat;

[0010] Positioning mechanism, arranged at one end of rectangular box, can adjust sealing cover to the position above the open mouth of metal shell;

[0011] A detection mechanism is fixed on the top of the rotating disc, and the detection mechanism comprises a Z-shaped frame three, an electric push rod is fixed on the top of the Z-shaped frame three, and a detection box is fixed on the output end of the electric push rod.

[0012] Further, a lead screw is rotatably arranged in the guide rail and is screw-connected with the transmission seat, and a motor one capable of driving the lead screw to rotate is fixed on one end of the guide rail.

[0013] Further, a through hole one for allowing the L-shaped rod to slide through the rectangular box is formed in one side of the rectangular box, and through holes two are formed in both ends of the rectangular box.

[0014] Further, the feeding mechanism further comprises a Z-shaped frame one, and the top of the Z-shaped frame one is fixedly connected with the rectangular box.

[0015] Further, the position adjusting mechanism comprises:

[0016] a Z-shaped frame two is fixed on the outer side of the packaging table, a connecting plate is fixed on the top and bottom surface of the Z-shaped frame two, and the connecting plate is fixed with the rectangular box;

[0017] a double-head air cylinder is fixed on the bottom surface of the connecting plate, and clamping plates are fixed on both output ends of the double-head air cylinder;

[0018] a second air cylinder is fixed on one end of the connecting plate, and a push plate is fixed on the output end of the second air cylinder.

[0019] Further, the detection mechanism further comprises:

[0020] two connecting pipes are in communication with the detection box;

[0021] an air pressure gauge is fixedly installed on the top of the detection box.

[0022] Further, a motor two capable of driving the rotating disc to rotate is fixed in the packaging table, and a plurality of connecting rods are fixed on the outer side of the L-shaped rod at equal intervals.

[0023] Compared with the prior art, the filter packaging device has the following beneficial effects:

[0024] 1. The filter is placed in the limiting frame on the top surface of the rotating disc, the opening on the metal outer side of the filter is upward, the rotating disc rotates to transfer the metal shell to one end of the rectangular box, the motor one drives the lead screw to rotate to drive the transmission seat and the L-shaped rod to move from one end of the rectangular box to the other end, so that the L-shaped rod pushes out the sealing cover contained in the rectangular box, the pushed-out sealing cover is automatically combined with the opening of the metal shell under the limiting action of the position adjusting mechanism, manual placement of the sealing cover on the opening of the metal shell of the filter is avoided, the efficiency of the assembly of the metal shell and the sealing cover is improved, the sealing cover and the metal shell are automatically welded and fixed by the welding gun on the mechanical arm, and the overall efficiency of the filter welding and packaging is improved.

[0025] 2, the detection box cover is outside the filter of the turntable, the hose of the external pumping airflow is communicated with a connecting pipe and fixed, and the air in the detection box is pumped, so that the inside of the detection box is in a high pressure environment, the pressure value detected by the pressure gauge in a unit of time is observed, if the pressure value in the detection box does not change, it indicates that the metal shell of the filter is sealed, otherwise, if the pressure value decreases, it indicates that a small amount of airflow leaks into the metal shell from the welding seam position, which indicates that the metal shell of the filter is not sealed according to the process requirement, so that the automatic detection of whether the welding sealing meets the process requirement in the packaging process is realized. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 is the overall structure schematic diagram of the utility model from the top;

[0027] Figure 2 is the overall structure schematic diagram of the top of the turntable in the utility model;

[0028] Figure 3 is the structure schematic diagram of the position adjusting mechanism in the utility model;

[0029] Figure 4 is the structure schematic diagram of the feeding mechanism in the utility model;

[0030] Figure 5 is the structure schematic diagram of the rectangular box and guide rail in the utility model.

[0031] In the drawing: 100, packaging table; 110, turntable; 111, limiting frame; 200, mechanical arm; 300, feeding mechanism; 310, rectangular box; 311, through hole one; 312, through hole two; 320, guide rail; 321, screw rod; 322, motor one; 330, transmission seat; 340, L-shaped rod; 341, connecting rod; 350, U-shaped frame one; 351, rectangular frame; 400, position adjusting mechanism; 410, U-shaped frame two; 420, connecting plate; 430, double-head cylinder; 431, clamping plate; 440, cylinder two; 441, push plate; 500, detection mechanism; 510, U-shaped frame three; 520, electric push rod; 530, detection box; 540, connecting pipe; 550, air pressure gauge. DETAILED DESCRIPTION

[0032] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0033] Embodiment one, please refer to Figure 1 - Figure 5 The utility model discloses a filter processing is with encapsulation processing device, including encapsulation platform 100, the top surface rotation of encapsulation platform 100 has the turntable 110, the top surface even fixed with a plurality of limiting frame 111 of turntable 110, the top rotation of encapsulation platform 100 is installed with mechanical arm 200, and the output of mechanical arm 200 is installed with the welding torch, and the top of turntable 110 is provided with feeding mechanism 300, and feeding mechanism 300 includes the rectangular box 310 fixed with encapsulation platform 100, and a plurality of sealing caps are placed in rectangular box 310, and the side of rectangular box 310 is fixed with guide rail 320, and the inside rotation of guide rail 320 is driven with transmission seat 330, and the bottom of transmission seat 330 is fixed with L shape rod 340, and L shape rod 340 can move sealing cap to the metal shell open, and one end of rectangular box 310 is provided with positioner 400, and the top of turntable 110 is provided with detection mechanism 500, and detection mechanism 500 includes the U-shaped frame three 510 fixed with encapsulation platform 100, and the top of U-shaped frame three 510 is fixed with electric push rod 520, and the output of electric push rod 520 is fixed with detection box 530.

[0034] Specifically, through the rotation of turntable 110, filter is transferred to the below of feeding mechanism 300 and detection mechanism 500 in turn, feeding mechanism 300 can automatically place sealing cap to the open of filter metal shell, and manual feeding sealing cap is saved, then mechanical arm 200 carries welding torch and can automatically weld sealing cap to the open position of metal shell, help to improve the overall efficiency of filter metal shell welding encapsulation, and the filter after welding is transferred to the below of detection mechanism 500, and detection box 530 on detection mechanism 500 can store filter, then air is sent to the inside of detection box 530, whether the air pressure in detection box 530 changes in a period of time is observed, to indirectly judge whether the welding seam position has air leakage to the inside of metal shell, realize that the welding leakproofness reaches the process requirement in the process of encapsulation, and the multiple limiting frame 111 on turntable 110 can simultaneously satisfy that multiple filters respectively place sealing cap in feeding mechanism 300 position, carry out welding encapsulation in welding torch position, and detect the leakproofness of encapsulation in detection mechanism 500 position, the sealing cap in encapsulation process is placed, automatic welding and encapsulation leakproofness detection are combined together, and the efficiency of filter welding encapsulation is further improved.

[0035] As Figure 4 And Figure 5As shown, in this embodiment, a lead screw 321 is rotatably connected to the transmission seat 330 inside the guide rail 320. A motor 322 that can drive the lead screw 321 to rotate is fixed at one end of the guide rail 320. The transmission seat 330 is slidably connected to the guide rail 320. A through hole 311 is provided on one side of the rectangular box 310 for the L-shaped rod 340 to slide through the rectangular box 310. Through holes 312 are provided at both ends of the rectangular box 310.

[0036] In this embodiment, in the initial state, multiple sealing covers are placed inside the rectangular box 310. The motor 322 drives the lead screw 321 to rotate, causing the transmission seat 330, which is screwed to it, to slide along the through hole 311 with the L-shaped rod 340. The L-shaped rod 340 moves from the through hole 312 at one end of the rectangular box 310 to the through hole 312 at the other end, thereby moving the sealing cover at the bottom of the rectangular box 310 out of the rectangular box 310 through the through hole 312, and then moving to the opening on the outside of the filter metal. Afterwards, the lead screw 321 rotates in the opposite direction, causing the L-shaped rod 340 to return to its original position. Figure 4 The initial position is ready to push the next sealing cap.

[0037] like Figure 4 As shown, in this embodiment, multiple connecting rods 341 are fixed at equal intervals on the outer side of the L-shaped rod 340. After the L-shaped rod 340 moves to the bottom of the rectangular box 310, the connecting rods 341 can support the bottom of the rectangular box 310, preventing the remaining sealing caps from falling to the bottom of the rectangular box 310. The height of the L-shaped rod 340 is the same as the thickness of the sealing cap, so that one reciprocating movement of the L-shaped rod 340 will push one sealing cap out of the rectangular box 310.

[0038] like Figure 1 and Figure 4 As shown, in this embodiment, the feeding mechanism 300 also includes a C-shaped frame 350, the top of which is fixedly connected to the rectangular box 310, so that the feeding mechanism 300 is fixed on the outside of the packaging platform 100 and arranged on the top of the turntable 110.

[0039] like Figure 1 and Figure 2 As shown, in this embodiment, the detection mechanism 500 also includes two connecting pipes 540 that are fixedly connected to the detection box 530. One connecting pipe 540 is connected to an external air pumping hose, and the other hose is connected to an external air suction hose. The equipment for conveying and suctioning air can be a conventional air pump, which will not be described in detail here. In addition, a conventional pressure gauge 550 is fixedly installed on the top of the detection box 530. The pressure gauge 550 can monitor the air pressure changes inside the detection box 530 in real time.

[0040] In the embodiment, when the sealing of the filter metal shell needs to be detected, the output end of the electric push rod 520 is extended to press the sealing rubber strip on the bottom surface of the detection box 530 against the rotary disc 110. At this time, the metal shell is stored in the detection box 530. The detection box 530 is connected to a gas supply pipe 540 to supply gas into the detection box 530. After the gas supply is stopped, the change of the indication of the internal pressure gauge 550 is observed for a period of time. If the indication does not change or the change is within the allowable error range, it is indicated that the sealing is good. Otherwise, the sealing is not qualified. After the detection is completed, the other gas supply pipe 540 is used to exhaust the air in the detection box 530. The output end of the electric push rod 520 is retracted to return the detection box 530 to the standby position. Figure 2

[0041] As shown in Figure 1 , in the embodiment, the motor two is fixed in the packaging table 100 and can drive the rotary disc 110 to rotate, so that the rotary disc 110 can be moved to different workstations with the filter metal shell.

[0042] As shown in Figure 4 , in the embodiment, the rectangular box 310 is fixed on the top of the L-shaped frame one 350 by sleeving and fixing the rectangular frame 351 on the outside of the rectangular box 310.

[0043] In the second embodiment, on the basis of the first embodiment, the sealing cover is accurately moved to the opening of the filter metal shell.

[0044] As shown in Figure 2 and Figure 3 , in the embodiment, the positioning mechanism 400 includes the L-shaped frame two 410 fixed on the packaging table 100. The connecting plate 420 is fixed on the top and bottom surface of the L-shaped frame two 410. The connecting plate 420 is fixed with the rectangular box 310. The double-acting cylinder 430 is fixed on the bottom surface of the connecting plate 420. The clamping plates 431 are fixed on the two output ends of the double-acting cylinder 430. The cylinder two 440 is fixed on one end of the connecting plate 420. The push plate 441 is fixed on the output end of the cylinder two 440.

[0045] In the embodiment, after the sealing cover is moved to the opening of the metal shell, the two output ends of the double-acting cylinder 430 are retracted to push the sealing cover to the center of the two clamping plates 431, so that the sealing cover is matched with the opening of the metal shell in the length direction. At the same time, the output end of the cylinder two 440 is extended to push one end of the sealing cover to the rectangular box 310, so that the sealing cover is matched with the opening of the metal shell in the width direction. Thus, the sealing cover can be accurately moved and adjusted to the opening position of the filter metal shell. The rectangular slot for placing the sealing cover is a prior art, which is not described here.

[0046] ​It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, the scope of the present application being defined by the claims appended hereto rather than by the above description, and all the changes which fall within the meaning and the scope of the equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0047] Furthermore, it should be understood that although the present specification describes exemplary embodiments, not every embodiment contains only one independent technical solution, and the present specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that a person skilled in the art can understand.

Claims

1. A packaging processing apparatus for filter fabrication, characterized in that, The utility model relates to a filter packaging device, including: The top of the packaging table (100) rotates a turntable (110), and the top of the turntable (110) is uniformly fixed with a plurality of limiting boxes (111) capable of clamping and placing filters; A mechanical arm (200) is rotatably installed on the top of the packaging table (100), and the bottom end of the mechanical arm (200) is provided with a welding gun capable of welding the metal shell of the filter; An upper feeding mechanism (300) is fixed on the top of the turntable (110), and the upper feeding mechanism (300) comprises a rectangular box (310), a plurality of sealing covers are placed in the rectangular box (310), one side of the rectangular box (310) is fixed with a guide rail (320), the guide rail (320) is rotatably connected with a transmission seat (330), and the bottom of the transmission seat (330) is fixed with an L-shaped rod (340) capable of moving the sealing cover to the opening of the metal shell; A position adjusting mechanism (400) is arranged at one end of the rectangular box (310) and can adjust the sealing cover to the position above the opening of the metal shell; A detection mechanism (500) is fixed on the top of the turntable (110), and the detection mechanism (500) comprises a U-shaped frame three (510), the top of the U-shaped frame three (510) is fixed with an electric push rod (520), and the output end of the electric push rod (520) is fixed with a detection box (530).

2. The package processing apparatus for filter processing according to claim 1, characterized by, A lead screw (321) is rotatably connected with the transmission seat (330) in the guide rail (320), and one end of the guide rail (320) is fixed with a motor (322) capable of driving the lead screw (321) to rotate.

3. The filter-packaging apparatus according to claim 1, wherein One side of the rectangular box (310) is provided with a through hole (311) for the L-shaped rod (340) to slide through the rectangular box (310), and both ends of the rectangular box (310) are provided with through holes (312).

4. The filter-packaging apparatus according to claim 1, wherein The upper feeding mechanism (300) further comprises a U-shaped frame one (350), and the top of the U-shaped frame one (350) is fixedly connected with the rectangular box (310).

5. The filter-packaging apparatus according to claim 1, wherein The position adjusting mechanism (400) comprises: A U-shaped frame two (410) is fixed outside the packaging table (100), and the top and bottom surfaces of the U-shaped frame two (410) are fixed with a connecting plate (420) and the rectangular box (310); A double-head air cylinder (430) is fixed to the bottom surface of the connecting plate (420), and both output ends of the double-head air cylinder (430) are fixed with clamping plates (431); An air cylinder two (440) is fixed to one end of the connecting plate (420), and the output end of the air cylinder two (440) is fixed with a push plate (441).

6. The filter-packaging apparatus according to claim 1, wherein The detection mechanism (500) further comprises: Two connecting pipes (540) are in communication with the detection box (530); A pressure gauge (550) is installed on the top of the detection box (530).

7. The filter-packaging apparatus according to claim 1, wherein An electric motor two capable of driving the turntable (110) to rotate is fixed in the packaging table (100), and a plurality of connecting rods (341) are fixed at equal intervals on the outside of the L-shaped rod (340).

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