Steering method and device for double end sealing plates

Abstract

The invention relates to a double-sealing end plate steering method and device. A left plate taking mechanism, a right plate taking mechanism and a guide rail are arranged on a rack, a transverse moving carrying table is installed on the guide rail, an empty first thick silica gel plate and a face changing frame are arranged on the transverse moving carrying table, the empty first thick silica gel plate is arranged on the transverse moving carrying table, and the face changing frame is arranged on the empty first thick silica gel plate; the needle bed platform deck comprises four supporting legs, a workbench, an air cylinder and a needle bed, and the supporting legs are distributed on the two sides of the guide rail in pairs; the turnover mechanism comprises a second support, a second lifting air cylinder, a second lifting track, a second rotating air cylinder and a turnover mechanical arm. The turnover mechanism is arranged at the right end of the needle bed carrying table. The residual material suction mechanism comprises a third support and a suction nozzle, and the suction nozzle is connected with a vacuumizing device. The mechanism is simple, a surface changing platform deck is omitted, working steps are reduced, the production cost is reduced, the quick effect is improved, the efficiency of surface changing is improved, and the maintenance work is simplified.

Description

Technical Field

[0001] The invention relates to the technical field of end-sealing machine equipment, and in particular to a double-end-sealing plate turning method and device. Background Art

[0002] In the chip component termination machine equipment technology, the thick silicone plate is replaced by the needle bed plate to push the thick silicone plate with one side of the chip capacitor that has been terminated into another empty plate. The two thick silicone plates are fixed vertically with a replacement frame in the middle to ensure the vertical balance of the two plates, and the chip capacitor is smoothly replaced from one plate to another.

[0003] In the prior art, there is a surface changing device, whose structure is that a surface changing frame and a thick silicone plate to be changed are installed from left to right respectively. The needle bed plate below is a transverse movement platform. The needle bed plate transverse movement platform first moves to the leftmost end, waiting for the plate taking robot to place the thick silicone plate of the chip capacitor with one side sealed and dried on the top of the needle bed plate, with the chip capacitor facing up. Through right transverse movement, the needle bed plate platform moves to the bottom of the surface changing frame, the platform motor is pressed down, and the surface changing frame is placed above the thick silicone plate of the chip capacitor. After completion, the needle bed plate platform continues to move right and moves to the bottom of the thick silicone plate platform to be changed. The platform motor is pressed down, and the thick silicone plate is placed above the surface changing frame. At this time, the needle bed plate is pushed forward one step further, and through the characteristics of precision, the chip capacitor is completed. Placed in the thick silicone plate at the top to complete the surface changing work. Although this whole set of actions is completed fully automatically, each action is completed separately on each carrier. The face-changing frame and the thick silicone plate to be replaced are loaded on two carriers respectively. The steps are cumbersome, the efficiency is low, and the multiple mechanisms lead to high costs. Summary of the invention

[0004] In view of the problems and shortcomings of the prior art, the present invention provides a double end plate steering method and device to achieve the goal of reducing mechanisms, reducing work steps, while reducing costs and improving end sealing speed and work efficiency.

[0005] The technical solution of the present invention is achieved in this way: The double-end plate steering method comprises the following steps: (1) Stack the empty first thick silicone plate and the face-changing frame on the lateral moving stage at the same time, with the empty first thick silicone plate at the bottom and the face-changing frame at the top; (2) Before changing the surface, the plate taking mechanism takes out the second thick silicone plate with the chip capacitors that have been sealed and dried on one side, flips the second thick silicone plate 180 degrees so that the chip capacitors face downward, and then places the second thick silicone plate in the face-changing frame on the transverse stage, with the second thick silicone plate with the chip capacitors aligned with the empty first thick silicone plate; (3) The lateral moving platform moves to the needle bed platform, and the chip capacitor is pressed into the empty first thick silicone plate below by the needle bed needles of the needle bed platform, so that the chip capacitor exposes the side to be sealed. After the pressing is completed, the needle bed rises, and the lateral moving platform carrying the first thick silicone plate and the second thick silicone plate moves to another flip mechanism; (4) Another flipping mechanism simultaneously clamps the first thick silicone plate and the second thick silicone plate, rises to a certain height, flips 180°, and then descends, placing the first thick silicone plate and the second thick silicone plate back on the lateral moving stage; (5) The lateral movement stage moves the first thick silicone plate and the second thick silicone plate to another plate taking mechanism. The other plate taking mechanism takes the first thick silicone plate that has been placed in the chip capacitor and enters the end-sealing station to perform end-sealing on the other side of the chip capacitor. (6) The lateral movement stage moves to the residual material suction mechanism, and the residual material suction machine uses a dust suction device to suck away the chip capacitors remaining on the surface of the second thick silicone plate where the chip capacitors have been transferred; (7) After the cleaning is completed, the lateral stage is quickly moved back to the station of step (2) to start the end-capping operation of the next thick silicone plate chip capacitor; (8) Repeat steps (2) to (7) repeatedly.

[0006] The present invention adopts a device as described above for the double-end plate steering method, comprising a frame, a left plate taking mechanism, a right plate taking mechanism and a guide rail are provided on the frame, a traverse platform is installed on the guide rail, the traverse platform comprises a drive motor and a transmission mechanism, an empty first thick silicone plate and a face-changing frame are provided on the traverse platform, the empty first thick silicone plate is placed on the traverse platform, the face-changing frame is placed on the empty first thick silicone plate, and the face-changing frame is provided with positioning pins; A needle bed carrier, the needle bed carrier comprises four legs mounted on a frame, a workbench arranged on the upper part of the four legs, a cylinder mounted on the workbench and a needle bed mounted on a cylinder rod, the four legs are distributed in pairs on both sides of the guide rail, and the needle bed is arranged downwardly facing the guide rail; The flipping mechanism includes a second bracket, a second lifting cylinder arranged on the second bracket, a second lifting track, a second rotating cylinder and a flipping manipulator. The flipping mechanism is arranged at the right end of the needle bed carrier, and the flipping manipulator is provided with a second sensor; The residual material suction mechanism comprises a third bracket and a suction nozzle arranged on the third bracket. The residual material suction mechanism is arranged on one side of the flipping mechanism, and the suction nozzle is connected to the vacuum pumping device.

[0007] Furthermore, the left plate taking mechanism includes a first bracket, a first lifting cylinder arranged on the first bracket, a first lifting track, a first rotating cylinder and a left plate taking manipulator. The first bracket is arranged on the left side of the front end of the needle bed carrier, and the left plate taking manipulator is provided with a first sensor.

[0008] Furthermore, the right plate taking mechanism includes a third bracket, a third lifting cylinder arranged on the third bracket, a third lifting rail, a third rotating motor and a right plate taking manipulator arranged on the third bracket, and the right plate taking mechanism is arranged at the rear end of the flipping mechanism.

[0009] Furthermore, the second bracket is arranged on the left side of the rear end of the needle bed carrier.

[0010] Furthermore, the cylinder is controlled by a system controller.

[0011] Furthermore, the air cylinder is replaced by an oil cylinder.

[0012] Furthermore, the residual material suction mechanism also includes a lifting cylinder.

[0013] The beneficial effects of the present invention include: setting up and adopting a left plate taking mechanism to flip the second thick silicone plate, installing the face-changing frame, the first thick silicone plate and the second thick silicone plate on the transverse moving platform, and moving them transversely to the bottom of the needle bed platform to complete the pressing at the same time, and setting up and adopting a flipping mechanism to change the face of the first thick silicone plate into which the chip capacitor is placed. The mechanism is simple, eliminating the face-changing platform in the previous equipment, eliminating the working steps, and being able to place the chip capacitor into the empty first thick silicone plate in one step, effectively reducing the production cost, improving the speed, improving the efficiency of face-changing, and simplifying the maintenance work. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present invention. Throughout the accompanying drawings, the same reference symbols are used to represent the same components. In the accompanying drawings: Figure 1 A schematic structural diagram of a double-end-capped plate steering device of the present invention is shown.

[0015] In the figure: 1-guide rail; 2, transverse platform; 31-first thick silicone plate; 32-face changing frame; 33-second thick silicone plate; 41-support leg; 42-workbench; 43-cylinder; 44-needle bed; 51-first bracket; 52-first lifting cylinder; 53-first lifting track; 54-first rotating cylinder; 55-left plate taking manipulator; 56-first sensor; 61-second bracket; 62-second lifting cylinder; 63-second lifting track; 64-second rotating cylinder; 65-flipping manipulator; 66-second sensor. DETAILED DESCRIPTION

[0016] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided in order to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0017] The double-end plate steering method of the present invention comprises the following steps: (1) Stack the empty first thick silicone plate and the face-changing frame on the lateral moving stage at the same time, with the empty first thick silicone plate at the bottom and the face-changing frame at the top; (2) Before changing the surface, the plate taking mechanism takes out the second thick silicone plate with the chip capacitors that have been sealed and dried on one side, flips the second thick silicone plate 180 degrees so that the chip capacitors face downward, and then places the second thick silicone plate in the face-changing frame on the transverse stage, with the second thick silicone plate with the chip capacitors aligned with the empty first thick silicone plate; (3) The lateral moving platform moves to the needle bed platform, and the chip capacitor is pressed into the empty first thick silicone plate below by the needle bed needles of the needle bed platform, so that the chip capacitor exposes the side to be sealed. After the pressing is completed, the needle bed rises, and the lateral moving platform carrying the first thick silicone plate and the second thick silicone plate moves to another flip mechanism; (4) Another flipping mechanism simultaneously clamps the first thick silicone plate and the second thick silicone plate, rises to a certain height, flips 180°, and then descends, placing the first thick silicone plate and the second thick silicone plate back on the lateral moving stage; (5) The lateral movement stage moves the first thick silicone plate and the second thick silicone plate to another plate taking mechanism. The other plate taking mechanism takes the first thick silicone plate that has been placed in the chip capacitor and enters the end-sealing station to perform end-sealing on the other side of the chip capacitor. (6) The lateral movement stage moves to the residual material suction mechanism, and the residual material suction machine uses a dust suction device to suck away the chip capacitors remaining on the surface of the second thick silicone plate where the chip capacitors have been transferred; (7) After cleaning, the lateral stage is quickly moved back to the station of step 2 to start the end-capping operation of the next thick silicone plate chip capacitor; (8) Repeat steps 2 to 7.

[0018] like Figure 1 As shown, the device of the double-end plate steering method in this embodiment includes a frame, and the frame is provided with: A guide rail 1 is provided with a lateral platform 2, which includes a driving motor and a transmission mechanism. The lateral platform 2 is used to carry an empty first thick silicone plate 31 and a face changing frame 32. The empty first thick silicone plate 31 is placed on the lateral platform 2, and the face changing frame 32 is placed on the empty first thick silicone plate 31. The face changing frame 32 is provided with positioning pins. A needle bed carrier, the needle bed carrier comprises four legs 41 mounted on the frame, a workbench 42 arranged on the upper part of the four legs 41, a cylinder 43 mounted on the workbench 42 and a needle bed 44 mounted on the cylinder rod, the four legs 41 are distributed in pairs on both sides of the guide rail 1, and the needle bed 44 is arranged downwardly facing the guide rail 1; The left plate taking mechanism includes a first bracket 51, a first lifting cylinder 52 arranged on the first bracket 51, a first lifting track 53, a first rotating cylinder 54 and a left plate taking manipulator 55. The left plate taking mechanism is arranged at the front end of the needle bed carrier; The flipping mechanism includes a second bracket 61, a second lifting cylinder 62 arranged on the second bracket 61, a second lifting track 63, a second rotating cylinder 64 and a flipping manipulator 65. The flipping mechanism is arranged at the rear end of the needle bed carrier, and the flipping manipulator 65 is provided with a second sensor 66; The residual material suction mechanism includes a third bracket and a suction nozzle arranged on the third bracket, and the residual material suction mechanism 6 is arranged on one side of the flip mechanism; The right plate taking mechanism includes a third bracket, a third lifting cylinder arranged on the third bracket, a third lifting track, a third rotating motor and a right plate taking manipulator arranged on the third bracket. The right plate taking mechanism is arranged at the rear end of the flipping mechanism, and the left plate taking manipulator 55 is provided with a first sensor 56.

[0019] The first bracket 51 is disposed on the left side of the front end of the needle bed carrier, and the second bracket 61 is disposed on the left side of the rear end of the needle bed carrier.

[0020] The first bracket 51 is disposed on the left side of the front end of the needle bed carrier, and the second bracket 61 is disposed on the right side of the rear end of the needle bed carrier.

[0021] The cylinder 43 of the embodiment of the present invention is controlled by the system controller. The residual material suction mechanism also includes a lifting cylinder. The cylinder 43 can be replaced by an oil cylinder.

[0022] The working principle of the double-end plate steering device of the present invention is as follows: First, place the empty first thick silicone plate 31 on the transverse platform 2, and place the face-changing frame 32 on the first thick silicone plate 31. Move the transverse platform 2 to the leftmost end, and the left plate-taking robot 55 clamps the second thick silicone plate 33 of the chip capacitor with one side sealed and dried, flips it 180°, with the chip capacitor facing down, and the left plate-taking robot 55 descends to the set position, and places the second thick silicone plate 33 into the face-changing frame 32 on the transverse platform 2. The position is fixed by the locating pins at both ends, and the transverse platform 2 moves to the right and enters under the needle bed platform. The cylinder 43 controls the needle bed 44 to press down. Through the precision characteristics of the needles of the needle bed 44, the chip capacitor is pressed into the first thick silicone plate 31 at the bottom. After completion, the transverse platform 2 moves to the right and enters under the flipping robot 65. The flipping robot 65 descends and clamps the first thick silicone plate 31 and the second thick silicone plate 33 at the same time, rises to a certain height, flips 180°, and then descends to put the first thick silicone plate 31 and the second thick silicone plate 33 back on the transverse platform 2. The transverse platform 2 moves to the rightmost end, and the plate-taking robot at the right end takes away the first thick silicone plate 31 with the chip capacitor placed in it to start the end-sealing work. At this time, the transverse platform 2 moves to the left and enters under the residual material suction mechanism 6. The residual material suction machine descends and fits the second thick silicone plate 33, and the second thick silicone plate 33 with the chip capacitor remaining on the board surface is sucked clean by the dust suction principle. After completion, the transverse platform 2 quickly moves to the left and returns to the leftmost end to start the next thick silicone plate operation.

[0023] The innovation focus of the present invention lies in the mechanical structure and the connection relationship. The equipment system controller controls the actions of the cylinder 43, the first lifting cylinder 52, the first rotating cylinder 54, the second lifting cylinder 62, the second rotating cylinder 64 and the residual material suction mechanism 6, as well as the corresponding electronic control system by writing and setting programs. The details will not be elaborated here.

[0024] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the present invention should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the protection scope of the claims.

Claims

1. Double end plate steering method, characterized in that The steps include: (1) Stack the empty first thick silicone plate and the face-changing frame on the lateral moving stage at the same time, with the empty first thick silicone plate at the bottom and the face-changing frame at the top; (2) Before changing the surface, the plate taking mechanism takes out the second thick silicone plate with the chip capacitors that have been sealed and dried on one side, flips the second thick silicone plate 180 degrees so that the chip capacitors face downward, and then places the second thick silicone plate in the face-changing frame on the transverse stage, with the second thick silicone plate with the chip capacitors aligned with the empty first thick silicone plate; (3) The lateral moving platform moves to the needle bed platform, and the chip capacitor on the second thick silicone plate is pressed into the empty first thick silicone plate below by the needle bed needles of the needle bed platform, so that the chip capacitor exposes the side to be sealed. After the pressing is completed, the needle bed rises, and the lateral moving platform carrying the first thick silicone plate and the second thick silicone plate is moved to another flip mechanism; (4) Another flipping mechanism simultaneously clamps the first thick silicone plate and the second thick silicone plate, rises to a certain height, flips 180°, and then descends, placing the first thick silicone plate and the second thick silicone plate back on the lateral moving stage; (5) The lateral movement stage moves the first thick silicone plate and the second thick silicone plate to another plate taking mechanism. The other plate taking mechanism takes the first thick silicone plate that has been placed in the chip capacitor and enters the end-sealing station to perform end-sealing on the other side of the chip capacitor. (6) The lateral movement stage moves to the residual material suction mechanism, and the residual material suction machine uses a dust suction device to suck away the chip capacitors remaining on the surface of the second thick silicone plate from which the chip capacitors have been transferred; (7) After the cleaning is completed, the lateral stage is quickly moved back to the station of step (2) to start the end-capping operation of the next thick silicone plate chip capacitor; (8) Repeat steps (2) to (7) repeatedly.

2. A device using the double-end plate steering method as claimed in claim 1, comprising a frame, on which a left plate taking mechanism, a right plate taking mechanism and a guide rail (1) are provided, on which a traverse platform (2) is mounted, and the traverse platform (2) comprises a drive motor and a transmission mechanism, characterized in that: The lateral shifting platform (2) is provided with an empty first thick silicone plate (31) and a face-changing frame (32); the empty first thick silicone plate (31) is placed on the lateral shifting platform (2); the face-changing frame (32) is placed on the empty first thick silicone plate (31); and the face-changing frame (32) is provided with positioning pins; A needle bed carrier, the needle bed carrier comprising four legs (41) mounted on a frame, a workbench (42) arranged on the top of the four legs (41), a cylinder (43) mounted on the workbench (42), and a needle bed (44) mounted on a cylinder rod, the four legs (41) being arranged in pairs on both sides of the guide rail (1), and the needle bed (44) being arranged downwardly facing the guide rail (1); A turning mechanism, the turning mechanism comprising a second bracket (61), a second lifting cylinder (62) arranged on the second bracket (61), a second lifting track (63), a second rotating cylinder (64) and a turning manipulator (65), the turning mechanism being arranged at the right end of the needle bed carrier, and the turning manipulator (65) being provided with a second sensor (66); The residual material suction mechanism comprises a third bracket and a suction nozzle arranged on the third bracket. The residual material suction mechanism (6) is arranged on one side of the flipping mechanism, and the suction nozzle is connected to the vacuum device.

3. The double-end plate steering device according to claim 2, characterized in that: The left plate taking mechanism comprises a first bracket (51), a first lifting cylinder (52) arranged on the first bracket (51), a first lifting track (53), a first rotating cylinder (54) and a left plate taking manipulator (55); the first bracket (51) is arranged on the left side of the front end of the needle bed carrier, and the left plate taking manipulator (55) is provided with a first sensor (56).

4. The double-end plate steering device according to claim 2, characterized in that: The right plate taking mechanism comprises a third bracket, a third lifting cylinder arranged on the third bracket, a third lifting track, a third rotating motor and a right plate taking manipulator arranged on the third bracket. The right plate taking mechanism is arranged at the rear end of the flipping mechanism.

5. The double-end plate steering device according to claim 2, characterized in that: The second bracket (61) is arranged on the left side of the rear end of the needle bed carrier.

6. The double-end plate steering device according to claim 2, characterized in that: The cylinder (43) is controlled by a system controller.

7. The double-end plate steering device according to claim 2 or 5, characterized in that: The air cylinder (43) is replaced by an oil cylinder.

8. The double-end plate steering device according to claim 2, characterized in that: The residual material suction mechanism also includes a lifting cylinder.

Images