Ceramic chip electrode printing machine with positioning structure

Abstract

The utility model discloses a ceramic chip electrode printing machine with a positioning structure, which comprises a printing machine body, a mounting frame is arranged on the side wall of the printing machine body, a placing table is arranged on the mounting frame, and a driving mechanism for driving a substrate to move is arranged on the placing table. The driving mechanism comprises a plurality of mounting pieces arranged at the upper end of the placing table, vertical plates are arranged at the bottoms in the mounting pieces, second electric push rods are arranged on the side walls of the vertical plates, push plates are arranged at the output ends of the second electric push rods, protective pads are arranged on the side walls of the push plates, and fixing frames are arranged on the side walls of the mounting frames. The driving mechanism is arranged, the substrate can be mechanically positioned and mechanically fed, the substrate does not need to be manually placed, the situation that the working effect of the positioning and printing mechanism of the printing machine is affected due to the fact that the substrate is placed in a large deviation mode during manual operation is avoided, and therefore the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic chip electrode printers, in particular to a ceramic chip electrode printer with a positioning structure. Background Art

[0002] In the production process of ceramic capacitors or varistors, electrodes need to be made on both sides of the ceramic chip. The electrode printing process of the ceramic chip usually includes brushing, drying, flipping, brushing, drying and other steps.

[0003] In existing printed ceramic chip electrode printers, after the substrate is placed on the printing platform, the printing platform will automatically move under the printing mechanism and perform positioning and deviation correction through the visual recognition system on the printing mechanism. However, the substrate is generally placed on the printing platform manually by the operator. This step tests the operator's proficiency and concentration. If the substrate is not placed in the exact position of the printing platform or is placed crookedly, repeated positioning is required, otherwise it will affect the positioning of the visual recognition system. In order to solve the above problems, we proposed this ceramic chip electrode printer with a positioning structure. Utility Model Content

[0004] The main purpose of the utility model is to provide a ceramic chip electrode printing machine with a positioning structure, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A ceramic chip electrode printer with a positioning structure includes a printer body, a mounting frame is provided on the side wall of the printer body, a placing table is provided on the mounting frame, a driving mechanism for driving the substrate to move, the driving mechanism includes a plurality of mounting parts arranged on the upper end of the placing table, a vertical plate is provided on the bottom inner bottom of the mounting part, a second electric push rod is provided on the side wall of the vertical plate, a push plate is provided on the output end of the second electric push rod, a protective pad is provided on the side wall of the push plate, a fixed frame is provided on the side wall of the fixed frame, a motor is provided on the side wall of the fixed frame, the motor output shaft is fixedly connected to a reciprocating screw, a movable plate is provided on the side wall of the reciprocating screw, a vacuum suction cup is installed on the lower end of the movable plate through the first electric push rod, and an adjustment mechanism for adjusting the position of the vertical plate is provided on the mounting part.

[0007] Preferably, the adjustment mechanism includes a screw rod provided on the side wall of the mounting member, one end of the screw rod is rotatably connected to the side wall of the vertical plate, and the other end of the screw rod is fixedly connected to a hand wheel.

[0008] Preferably, both side walls of the mounting member are fixedly connected with connecting blocks, and the connecting blocks are provided with first bolts.

[0009] Preferably, a plurality of second bolts are provided on the upper end of the placement platform, and the plurality of mounting members are arranged at equal intervals.

[0010] Preferably, both side walls of the fixing frame are fixedly connected with fixing blocks, and the side walls of the fixing blocks are provided with two third bolts.

[0011] Preferably, two limiting members are fixedly connected to the side wall of the printer body, the limiting members are slidably connected to the mounting frame, and two fourth bolts are provided on the side wall of the limiting member.

[0012] Preferably, the upper end of the mounting frame is fixedly connected to a limit frame, and the limit frame is slidably connected to the placement table.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. This device is equipped with a driving mechanism. After the substrate is placed on the placement table, the device can mechanically position the substrate and perform mechanical loading. This avoids large substrate placement deviation during manual operation, which affects the working effect of the printer positioning and printing mechanism, thereby improving the practicality of the device.

[0015] 2. The device is equipped with an adjustment mechanism, which can adjust the position of the second electric push rod on the mounting part by screwing in or out the screw, making it convenient for the equipment to position substrates of different specifications, thereby expanding the scope of application of the device;

[0016] 3. The device is provided with a connecting block, which makes the mounting parts detachable, and facilitates the replacement and maintenance of the second electric push rod separately, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a ceramic chip electrode printing machine with a positioning structure proposed by the utility model;

[0018] Figure 2 for Figure 1 A magnified view of the structure at point A;

[0019] Figure 3 This is a side view of a ceramic chip electrode printing machine with a positioning structure proposed by the present invention;

[0020] Figure 4 This is another side view of a ceramic chip electrode printing machine with a positioning structure proposed by the present invention;

[0021] Figure 5 This is a top view of a ceramic chip electrode printing machine with a positioning structure proposed by the present invention;

[0022] Figure 6This is a right view of a ceramic chip electrode printing machine with a positioning structure proposed by the utility model.

[0023] In the figure: 1 printing machine body, 2 mounting frame, 3 placing table, 4 fixing frame, 5 motor, 6 vacuum suction cup, 7 first electric push rod, 8 reciprocating screw, 9 push plate, 10 second electric push rod, 11 vertical plate, 12 screw, 13 mounting part, 14 protective pad, 15 connecting block, 16 first bolt, 17 second bolt, 18 fixing block, 19 third bolt, 20 limiter, 21 fourth bolt, 22 limit frame. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] like Figure 1-6 As shown, a ceramic chip electrode printer with a positioning structure includes a printer body 1, and the printer body 1 is an existing ceramic chip electrode printer, and the model can be IC-200A-CCD or other printers with a visual recognition system. A mounting frame 2 is provided on the side wall of the printer body 1, and a placement table 3 is provided on the mounting frame 2. The placement table 3 is provided with a driving mechanism for driving the substrate to move, and the driving mechanism includes a plurality of mounting members 13 arranged at the upper end of the placement table 3, and a vertical plate 11 is provided at the bottom inner of the mounting member 13. A second electric push rod 10 is provided on the side wall of the vertical plate 11, and a push plate 9 is provided at the output end of the second electric push rod 10. A protective pad 14 is provided on the side wall of the push plate 9, and a fixing frame 4 is provided on the side wall of the fixing frame 4. A motor 5 is provided on the side wall of the motor 5 output shaft is fixedly connected to a reciprocating screw 8, and a movable plate is provided on the side wall of the reciprocating screw 8. A vacuum suction cup 6 is installed on the lower end of the movable plate through the first electric push rod 7.

[0026] The mounting member 13 is provided with an adjustment mechanism for adjusting the position of the riser 11. The adjustment mechanism includes a screw rod 12 arranged on the side wall of the mounting member 13. One end of the screw rod 12 is rotatably connected to the side wall of the riser 11, and the other end of the screw rod 12 is fixedly connected to a hand wheel.

[0027] In the present invention, both side walls of the mounting member 13 are fixedly connected with connecting blocks 15 , and the connecting blocks 15 are provided with first bolts 16 , so that the mounting member 13 can be disassembled, and the second electric push rod 10 can be replaced and repaired separately.

[0028] In the present invention, a plurality of second bolts 17 are provided on the upper end of the placement platform 3, so that the placement platform 3 can be disassembled, which facilitates the disassembly of the transportation equipment, and the plurality of mounting members 13 are arranged at equal intervals.

[0029] In the present invention, both side walls of the fixing frame 4 are fixedly connected with fixing blocks 18 , so that the fixing frame 4 and the mounting frame 2 can be disassembled, which is convenient for transportation of the equipment. Two third bolts 19 are provided on the side walls of the fixing block 18 .

[0030] In the present invention, two limiting members 20 are fixedly connected to the side wall of the printer body 1, and the limiting members 20 are slidably connected to the mounting frame 2. Two fourth bolts 21 are provided on the side wall of the limiting member 20, so that the mounting frame 2 and the printer body 1 can be disassembled, which is convenient for equipment transportation.

[0031] In the present invention, the upper end of the mounting frame 2 is fixedly connected to a limit frame 22 , and the limit frame 22 is slidably connected to the placement table 3 , which can position the placement table 3 on the mounting frame 2 to facilitate screwing in the second bolt 17 .

[0032] In the initial state, a vacuum pumping device with a vacuum suction cup 6 is installed on the side wall of the printing machine body 1.

[0033] It should be noted that the present invention is a ceramic chip electrode printer with a positioning structure. The user places the chip electrode printing original substrate on the center of the placement table 3, and the output ends of the two second electric push rods 10 (the output stroke is fixed and equal) are extended. The two push plates 9 move toward each other to push the substrate to the longitudinal center of the placement table 3. Then, the output ends of the two second electric push rods 10 on the left and right are extended, and the two push plates 9 move toward each other to push the substrate to the transverse center of the placement table 3. Then, multiple second electric push rods 10 are retracted and reset, and the output end of the first electric push rod 7 above the substrate is extended, and the vacuum suction cup 6 is moved. The substrate is adsorbed during the downward movement process, and then the output end of the first electric push rod 7 contracts, the motor 5 is started, and the output shaft of the motor 5 drives the reciprocating screw 8 to rotate, and the movable plate drives the substrate to move toward the center of the printing platform of the printing machine body 1. Then the output end of the first electric push rod 7 first extends and then contracts. During this period, the substrate is placed on the printing platform, and then the first electric push rod 7 is reset. During the process, the position of the substrate can be mechanically positioned and mechanically loaded. There is no need to manually place the substrate on the printing platform, to avoid large offset of the substrate placement during manual operation, which affects the working effect of the positioning and printing mechanism of the printing machine.

[0034] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A ceramic chip electrode printer with a positioning structure, comprising a printer body (1), characterized in that: The printing machine body (1) is provided with a mounting frame (2) on the side wall, a placing table (3) is provided on the mounting frame (2), a driving mechanism for driving the substrate to move is provided on the placing table (3), the driving mechanism includes a plurality of mounting members (13) arranged on the upper end of the placing table (3), a vertical plate (11) is provided at the bottom inner of the mounting member (13), a second electric push rod (10) is provided on the side wall of the vertical plate (11), a push plate (9) is provided at the output end of the second electric push rod (10), a protective pad (14) is provided on the side wall of the push plate (9), a fixing frame (4) is provided on the side wall of the fixing frame (4), a motor (5) is provided on the side wall of the fixing frame (4), the output shaft of the motor (5) is fixedly connected to a reciprocating screw (8), a movable plate is provided on the side wall of the reciprocating screw (8), a vacuum suction cup (6) is installed at the lower end of the movable plate through a first electric push rod (7), and an adjusting mechanism for adjusting the position of the vertical plate (11) is provided on the mounting member (13).

2. The ceramic chip electrode printing machine with a positioning structure according to claim 1, characterized in that: The adjustment mechanism comprises a screw rod (12) arranged on the side wall of the mounting member (13), one end of the screw rod (12) is rotatably connected to the side wall of the vertical plate (11), and the other end of the screw rod (12) is fixedly connected to a hand wheel.

3. The ceramic chip electrode printing machine with a positioning structure according to claim 2, characterized in that: Both side walls of the mounting member (13) are fixedly connected with a connecting block (15), and a first bolt (16) is provided on the connecting block (15).

4. The ceramic chip electrode printing machine with a positioning structure according to claim 3, characterized in that: A plurality of second bolts (17) are provided on the upper end of the placement platform (3), and the plurality of mounting members (13) are arranged at equal intervals.

5. The ceramic chip electrode printing machine with a positioning structure according to claim 4, characterized in that: Both side walls of the fixing frame (4) are fixedly connected with fixing blocks (18), and the side walls of the fixing blocks (18) are provided with two third bolts (19).

6. The ceramic chip electrode printing machine with a positioning structure according to claim 5, characterized in that: Two limiting members (20) are fixedly connected to the side wall of the printer body (1), the limiting member (20) is slidably connected to the mounting frame (2), and two fourth bolts (21) are provided on the side wall of the limiting member (20).

7. The ceramic chip electrode printing machine with a positioning structure according to claim 1, characterized in that: The upper end of the mounting frame (2) is fixedly connected to a limiting frame (22), and the limiting frame (22) is slidably connected to the placement table (3).

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