A resistance ceramic substrate conveying device

Abstract

The present invention belongs to the technical field of resistor substrate processing, and discloses a resistor ceramic substrate conveying device, comprising a conveyor body, a hopper fixedly connected to the top of the conveyor body, a lubrication structure provided on the outside of the conveyor body, a connecting frame fixedly connected to the right side of the conveyor body, a reciprocating structure provided above the connecting frame, and two telescoping devices provided in the hopper. The present invention provides a hopper, a connecting frame, a reciprocating structure, a substrate body, a movable plate, a cleaning plate and a telescoping device, and through the cooperation between a turntable, a half gear and a rack, the movable plate can reciprocate above the substrate body, and the movable plate can clean the dust on the surface of the substrate body through the cleaning plate below, thereby preventing the dust generated by the friction between the substrate body and the hopper from accumulating on the surface of the substrate body for a long time, preventing the occurrence of poor printing during printing, and eliminating the need for manual cleaning after stopping the machine, thereby reducing the subsequent operation process.

Description

Technical Field

[0001] The invention belongs to the technical field of resistor substrate processing, and in particular relates to a resistor ceramic substrate conveying device. Background Art

[0002] The resistor ceramic substrate is a special material used in electronic components. It is mainly made of fine ceramics. This ceramic uses high-purity inorganic materials as raw materials, and is precisely controlled in chemical composition and uniformity. It is formed and then sintered at high temperature. The existing resistor ceramic substrate conveying device usually uses mechanical and upper and lower material picking methods to carry and convey the substrates. These methods meet the basic conveying needs of ceramic substrates on the production line to a certain extent. The picking is an up and down movement that separates the substrates and also has the function of whole material. However, most of the conveying devices do not have a self-cleaning structure. During use, the substrate and the hopper are constantly rubbed, which can easily cause metal dust to fall on the surface of the substrate, resulting in poor printing during subsequent printing. Manual cleaning is required after shutdown, thereby increasing the subsequent operation process. Summary of the Invention

[0003] The object of the present invention is to provide a resistance ceramic substrate conveying device to solve the problems raised in the above background technology.

[0004] Base comprises support, castor, and frame upper is provided with guide rail, and support and conveyer frames movable end contact site are provided with recoil spring or rubber cushion, and castor is arranged on the pin of base bottom four, to carry mobile handler location.

[0005] As a further solution of the present invention: the lubrication structure includes a liquid storage tank, two spray pipes and a water pump, the liquid storage tank is fixedly connected to the left side of the conveyor body, the water pump is fixedly connected to the top of the conveyor body, a push rod is slidably connected in the spray pipe, and one end of the push rod is fixedly connected to an auxiliary plate.

[0006] As a further solution of the present invention: the two spraying pipes are located in front of the silo, the two spraying pipes are fixedly connected to the top of the conveyor body, and the spraying pipes are externally connected to a connecting pipe.

[0007] As a further solution of the present invention: the spray pipe is connected to the water pump through a connecting pipe, a delivery pipe is provided above the liquid storage box, and the liquid storage box is connected to the water pump through the delivery pipe.

[0008] As a further solution of the present invention: the turntable is rotatably connected to the top of the connecting frame, the moving rod is slidably connected to the top of the connecting frame, one end of the moving rod is connected to the moving plate, the half gear is engaged with the rack, and the fixed column is slidably connected to the groove opened by the half gear.

[0009] As a further solution of the present invention: the transmission structure includes an L-shaped plate, a threaded rod and a fixed sleeve, the L-shaped plate is fixedly connected to the outer surface of the movable rod, a toothed plate is fixedly connected below the L-shaped plate, the toothed plate is slidably connected in the connecting frame, the fixed sleeve is fixedly connected to the side of the connecting frame, a positioning rod is rotatably connected in the fixed sleeve, and the top of the positioning rod is fixedly connected to a spur gear.

[0010] As a further solution of the present invention: the spur gear is meshed with the toothed plate, the bottom end of the positioning rod is fixedly connected to bevel gear 2, the threaded rod is rotatably connected in the silo, the threaded rod is rotatably connected in the connecting frame, the auxiliary plate is threadedly connected to the outer surface of the threaded rod, one end of the threaded rod is fixedly connected to bevel gear 1, and bevel gear 1 is meshed with bevel gear 2.

[0011] As a further solution of the present invention: a slider is provided above the silo, a slide groove is fixedly connected below the movable plate, the slide groove is slidably connected in the slider, and the cleaning plate is overlapped above the base plate body.

[0012] The beneficial effects of the present invention are as follows:

[0013] The transmission mechanism that this invention relates to is that this transmission mechanism is that this transmission mechanism is that the transmission mechanism is that the transmission mechanism is that the transmission mechanism is that the transmission mechanism is that the transmission mechanism is that the transmission mechanism is that the transmission mechanism is that the transmission mechanism is that the transmission mechanism is that the transmission mechanism is that the transmission mechanism is that

[0014] 2. The present invention provides a lubrication structure. When the auxiliary plate is subjected to the thrust of the transmission structure, it drives the push rod to slide in the spray pipe. After sliding, the push rod sprays the lubricating oil inside the spray pipe onto the connection between the telescopic device and the conveyor body, thereby lubricating the connection between the telescopic device and the conveyor body, avoiding the phenomenon of dryness or high temperature caused by multiple contacts between the telescopic device and the conveyor body during movement, thereby ensuring the service life of the telescopic device.

[0015] 3. The present invention sets up a transmission structure. Since the tooth plate is connected to the moving rod through the L-shaped plate, the tooth plate will slide above the connecting frame with the moving rod, and the tooth plate will mesh with the spur gear. The fixed sleeve will rotate with the spur gear, and the bevel gear 2 at the bottom end of the fixed sleeve will mesh with the bevel gear 1. The threaded rod and the positioning rod will rotate synchronously, and the auxiliary plate will move on the surface of the threaded rod, so that the reciprocating structure and the lubrication structure can achieve the function of synchronous operation, thereby ensuring the flexibility of the conveying device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the conveyor body of the present invention;

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of the lubrication structure of the present invention;

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the reciprocating structure of the present invention;

[0020] Figure 5 It is a schematic diagram of the three-dimensional structure of the transmission structure of the present invention;

[0021] Figure 6 For the present invention Figure 1 Enlarged structural diagram at point A in the middle.

[0022] In the figure: 1. Conveyor body; 2. Material silo; 3. Connecting frame; 4. Reciprocating structure; 401. Moving rod; 402. Turntable; 403. Motor; 404. Guide rod; 405. Half gear; 406. Rack; 407. Fixed column; 5. Lubrication structure; 501. Liquid storage tank; 502. Spray pipe; 503. Water pump; 504. Push rod; 505. Auxiliary plate; 506. Connecting pipe; 507. Conveying pipe; 6. Transmission structure; 601. L-shaped plate; 602. Spur gear; 603. Tooth plate; 604. Threaded rod; 605. Fixed sleeve; 606. Positioning rod; 607. Bevel gear 1; 608. Bevel gear 2; 7. Base plate body; 8. Moving plate; 9. Cleaning plate; 10. Telescopic device; 11. Slider; 12. Slide. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] like Figures 1 to 6 As shown, an embodiment of the present invention provides a resistance ceramic substrate conveying device, including a conveyor body 1, a silo 2 is fixedly connected to the top of the conveyor body 1, a lubrication structure 5 is provided on the outside of the conveyor body 1, a connecting frame 3 is fixedly connected to the right side of the conveyor body 1, a reciprocating structure 4 is provided above the connecting frame 3, two telescopic devices 10 are provided in the silo 2, a substrate body 7 is overlapped above the telescopic device 10, the lubrication structure 5 includes a liquid storage tank 501, two spray pipes 502 and a water pump 503, the liquid storage tank 501 is fixedly connected to the left side of the conveyor body 1 , the water pump 503 is fixedly connected to the top of the conveyor body 1, a push rod 504 is slidably connected to the inside of the spray pipe 502, one end of the push rod 504 is fixedly connected to the auxiliary plate 505, the two spray pipes 502 are located in front of the silo 2, the two spray pipes 502 are fixedly connected to the top of the conveyor body 1, the spray pipe 502 is connected to the outside of the spray pipe 506, the spray pipe 502 is connected to the water pump 503 through the connecting pipe 506, a delivery pipe 507 is provided above the liquid storage tank 501, and the liquid storage tank 501 is connected to the water pump 503 through the delivery pipe 507;

[0025] By providing the liquid storage tank 501 and the spraying pipe 502, when the auxiliary plate 505 drives the push rod 504 to reset, the water pump 503 will inject the lubricating liquid in the liquid storage tank 501 into the spraying pipe 502 through the delivery pipe 507 and the connecting pipe 506, thereby replenishing the lubricating liquid inside the spraying pipe 502 in time, avoiding the problem of insufficient lubricating liquid during the movement of the push rod 504, and cooling the connection between the telescopic device 10 and the conveyor body 1;

[0026] A movable plate 8 is provided above the silo 2, and two cleaning plates 9 are fixedly connected to the movable plate 8. The reciprocating structure 4 is connected to the cleaning plates 9. The lubricating structure 5 is slidably connected to the silo 2. A slider 11 is provided above the silo 2. A chute 12 is fixedly connected to the bottom of the movable plate 8. The chute 12 is slidably connected to the slider 11. The cleaning plates 9 are overlapped on the top of the base body 7.

[0027] By providing the slider 11 and the slide groove 12, when the movable plate 8 is affected by a thrust or a pull, the slide groove 12 below the movable plate 8 will slide in the slider 11, so that the slider 11 and the slide groove 12 play a certain guiding role in the movement of the movable plate 8, thereby preventing the position of the movable plate 8 from being shifted during movement, and ensuring the stability of the movable plate 8 during movement;

[0028] A transmission structure 6 is provided in the connecting frame 3, and the transmission structure 6 is connected to the lubrication structure 5. The transmission structure 6 is connected to the reciprocating structure 4. The reciprocating structure 4 includes a moving rod 401, a turntable 402 and a guide rod 404. A motor 403 is connected below the turntable 402. The outer surface of the guide rod 404 is rotatably connected to a half gear 405. A plurality of racks 406 are provided on the outer surface of the moving rod 401. A fixed column 407 is fixedly connected above the turntable 402. The turntable 402 is rotatably connected to the top of the connecting frame 3. The moving rod 401 is slidably connected to the top of the connecting frame 3. One end of the moving rod 401 is connected to the moving plate 8. The half gear 405 is meshed with the rack 406. The fixed column 407 is slidably connected to the groove opened in the half gear 405.

[0029] By providing a guide rod 404, the motor 403 drives the turntable 402 to rotate. Since the fixed column 407 above the turntable 402 overlaps with the half gear 405, the half gear 405 will swing around the guide rod 404. The guide rod 404 plays a certain role in limiting the rotation of the half gear 405, preventing the half gear 405 from getting stuck during rotation.

[0030] The transmission structure 6 includes an L-shaped plate 601, a threaded rod 604 and a fixed sleeve 605. The L-shaped plate 601 is fixedly connected to the outer surface of the movable rod 401. A toothed plate 603 is fixedly connected below the L-shaped plate 601. The toothed plate 603 is slidably connected to the connecting frame 3. The fixed sleeve 605 is fixedly connected to the side of the connecting frame 3. A positioning rod 606 is rotatably connected to the fixing sleeve 605. The top of the positioning rod 606 is fixedly connected to the spur gear 602.

[0031] By providing the connecting frame 3, when the moving rod 401 is affected by a pushing force or a pulling force, the moving rod 401 will slide in the connecting frame 3, and the tooth plate 603 will slide in the connecting frame 3 along with the moving rod 401, so that the connecting frame 3 plays a certain auxiliary role in the movement of the moving rod 401 and the tooth plate 603, thereby preventing the moving rod 401 and the tooth plate 603 from being misaligned during movement;

[0032] The spur gear 602 is meshed with the toothed plate 603. The bottom end of the positioning rod 606 is fixedly connected to the bevel gear 2 608. The threaded rod 604 is rotatably connected to the silo 2. The threaded rod 604 is rotatably connected to the connecting frame 3. The auxiliary plate 505 is threadedly connected to the outer surface of the threaded rod 604. One end of the threaded rod 604 is fixedly connected to the bevel gear 1 607. The bevel gear 1 607 is meshed with the bevel gear 2 608.

[0033] By setting up a spur gear 602 and a tooth plate 603, since the tooth plate 603 is connected to the moving rod 401 through the L-shaped plate 601, the tooth plate 603 will slide above the connecting frame 3 along with the moving rod 401, and the tooth plate 603 will engage with the spur gear 602, and the fixed sleeve 605 will rotate along with the spur gear 602, so that the positioning rod 606 can realize the reciprocating rotation function along with the reciprocating movement of the moving rod 401, which can improve the efficiency of the operation and shorten the cycle time.

[0034] The working principle and use process of the present invention:

[0035] When the device is running, the conveyor body 1 will drive the telescopic device 10 to operate through the built-in controller, and the telescopic device 10 will drive the substrate body 7 to move up and down in the hopper 2. When the substrate body 7 moves to the appropriate position, the turntable 402 is driven to rotate by the motor 403. Since the fixed column 407 above the turntable 402 is overlapped with the half gear 405, the half gear 405 will swing around the guide rod 404 as the center, and the half gear 405 is meshed with the rack 406. The moving rod 401 will move above the connecting frame 3 as the half gear 405 swings. The moving plate 8 will move with the moving rod 401, and the slide 12 under the moving plate 8 will move in the slider 11. The cleaning plate 9 under the moving plate 8 will clean the debris on the surface of the substrate body 7. After the surface of the substrate body 7 is cleaned, it is transported to the printing place through the built-in mechanical claw.

[0036] Since the toothed plate 603 is connected to the moving rod 401 via the L-shaped plate 601, the toothed plate 603 will slide above the connecting frame 3 along with the moving rod 401, and the toothed plate 603 will mesh with the spur gear 602, and the fixed sleeve 605 will rotate along with the spur gear 602, and the bevel gear 2 608 at the bottom end of the fixed sleeve 605 will mesh with the bevel gear 1 607, the threaded rod 604 and the positioning rod 606 will rotate synchronously, and the auxiliary plate 505 will move on the surface of the threaded rod 604;

[0037] When the auxiliary plate 505 is subjected to a thrust, it drives the push rod 504 to slide in the spray pipe 502. After sliding, the push rod 504 sprays the lubricating oil inside the spray pipe 502 onto the connection between the telescopic device 10 and the conveyor body 1. When the auxiliary plate 505 drives the push rod 504 to reset, the water pump 503 injects the lubricating liquid in the liquid storage tank 501 into the spray pipe 502 through the delivery pipe 507 and the connecting pipe 506.

[0038] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A resistance ceramic substrate conveying device, comprising a conveyor body (1), characterized in that: A silo (2) is fixedly connected to the top of the conveyor body (1), a lubricating structure (5) is provided on the outside of the conveyor body (1), a connecting frame (3) is fixedly connected to the right side of the conveyor body (1), a reciprocating structure (4) is provided above the connecting frame (3), two telescopic devices (10) are provided in the silo (2), a base plate body (7) is overlapped above the telescopic device (10), a movable plate (8) is provided above the silo (2), two cleaning plates (9) are fixedly connected in the movable plate (8), the reciprocating structure (4) is connected to the cleaning plates (9), the lubricating structure (5) is slidably connected in the silo (2), a transmission structure (6) is provided in the connecting frame (3), the transmission structure (6) is connected to the lubricating structure (5), and the transmission structure (6) is connected to the reciprocating structure (4). The reciprocating structure (4) includes a moving rod (401), a rotating disk (402) and a guide rod (404), the lower part of the rotating disk (402) is connected to a motor (403), the outer surface of the guide rod (404) is rotatably connected to a half gear (405), the outer surface of the moving rod (401) is provided with a plurality of racks (406), the upper part of the rotating disk (402) is fixedly connected to a fixed column (407), the lubricating structure (5) includes a liquid storage tank (501), two spraying pipes (502) and a water pump (503), the liquid storage tank (501) is fixedly connected to the left side of the conveyor body (1), the water pump (503) is fixedly connected to the upper part of the conveyor body (1), a push rod (504) is slidably connected in the spraying pipe (502), and one end of the push rod (504) is fixedly connected to an auxiliary plate (505); When the auxiliary plate is subjected to the thrust of the transmission structure, it will drive the push rod to slide in the spray pipe. After sliding, the push rod will spray the lubricating oil inside the spray pipe onto the connection between the telescopic device and the conveyor body, thereby lubricating the connection between the telescopic device and the conveyor body, avoiding the phenomenon of dryness or high temperature caused by multiple contacts between the telescopic device and the conveyor body during movement. By setting up the transmission structure, the reciprocating structure and the lubrication structure can achieve the function of synchronous operation.

2. The resistance ceramic substrate conveying device according to claim 1, characterized in that: The two spraying pipes (502) are located on the front of the silo (2), and the two spraying pipes (502) are fixedly connected to the top of the conveyor body (1). The spraying pipes (502) are externally connected to a connecting pipe (506).

3. The resistance ceramic substrate conveying device according to claim 2, characterized in that: The spray pipe (502) is connected to the water pump (503) via a connecting pipe (506). A delivery pipe (507) is provided above the liquid storage tank (501), and the liquid storage tank (501) is connected to the water pump (503) via the delivery pipe (507).

4. The resistance ceramic substrate conveying device according to claim 1, characterized in that: The turntable (402) is rotatably connected to the top of the connecting frame (3), the moving rod (401) is slidably connected to the top of the connecting frame (3), one end of the moving rod (401) is connected to the moving plate (8), the half gear (405) is meshed with the rack (406), and the fixed column (407) is slidably connected to the groove opened by the half gear (405).

5. The resistance ceramic substrate conveying device according to claim 1, characterized in that: The transmission structure (6) comprises an L-shaped plate (601), a threaded rod (604) and a fixed sleeve (605), wherein the L-shaped plate (601) is fixedly connected to the outer surface of the movable rod (401), a tooth plate (603) is fixedly connected below the L-shaped plate (601), the tooth plate (603) is slidably connected in the connecting frame (3), the fixed sleeve (605) is fixedly connected to the side of the connecting frame (3), a positioning rod (606) is rotatably connected in the fixing sleeve (605), and the top end of the positioning rod (606) is fixedly connected to a spur gear (602).

6. The resistance ceramic substrate conveying device according to claim 5, characterized in that: The spur gear (602) is meshed with the toothed plate (603), the bottom end of the positioning rod (606) is fixedly connected to the bevel gear 2 (608), the threaded rod (604) is rotatably connected in the silo (2), the threaded rod (604) is rotatably connected in the connecting frame (3), the auxiliary plate (505) is threadedly connected to the outer surface of the threaded rod (604), one end of the threaded rod (604) is fixedly connected to the bevel gear 1 (607), and the bevel gear 1 (607) is meshed with the bevel gear 2 (608).

7. The resistance ceramic substrate conveying device according to claim 1, characterized in that: A slider (11) is provided above the silo (2), a slide groove (12) is fixedly connected below the movable plate (8), the slide groove (12) is slidably connected in the slider (11), and the cleaning plate (9) is overlapped above the base plate body (7).

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