Full-automatic IC burning pick-and-place equipment

Abstract

The utility model relates to the technical field of IC burning machines, and discloses a full-automatic IC burning pick-and-place device which comprises a burning machine body, a horizontal lead screw is rotatably arranged on the surface of the burning machine body, a movable frame is in threaded connection with the surface of the horizontal lead screw, and a suction mechanism is arranged on the surface of the movable frame. According to the utility model, the feeding assembly is arranged on the surface of the programmer body, when chips are fed, the limiting chassis can be utilized to rotate, so that the chip trays are driven to rotate to the position close to the programming bottom plate in sequence, and then the two air suction nozzles are utilized to suck and feed the chips at the same time; according to the chip burning device, all the chips on the chip tray can be transferred to the surface of the burning bottom plate at a time, so that batch burning of the chips is achieved, then the suction mechanism is used for conducting batch resetting on the chips, uninterrupted rapid chip taking and placing operation is achieved, the moving path and frequency of the air suction nozzle are effectively reduced, and the chip burning efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of IC burning machines, and more particularly to a full-automatic IC burning recording and playback device. Background Art

[0002] Fully automatic models are divided into two categories: gravity-feed models for tube-mounted ICs and tray-mount models. With the rapid development of programmers, non-automatic and semi-automatic programmers are gradually being replaced by fully automatic ones. Even if the entire programming process is fully automated, it still cannot meet the requirements of high-efficiency production. How to effectively increase the number of programs programmed per unit time has become a problem that needs to be studied.

[0003] For example, a fully automatic IC burning and placing device, listed as CN219258837U, includes a vertical plate with adjacent feed and discharge platforms positioned on one side. The discharge platform, facing away from the feed platform, houses the burning device. A pick-and-place mechanism, including a fixed shaft, is located on the side of the vertical plate facing the feed platform. Two suction nozzles are placed on a single mobile device for driving. After an IC chip is burned, one of the nozzles removes it from the burning device, places it on the discharge platform, and transports it out, reducing pauses and time required for retrieval and placement.

[0004] In actual use, the IC burning and placing equipment proposed in the above patent document can only burn two chips at a time, so it is impossible to transfer and place chips in batches. In addition, the path distance of the suction nozzle movement is long, which increases the time for chip placement and is not conducive to uninterrupted and continuous loading and unloading of chips, thereby affecting the efficiency of chip burning. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a fully automatic IC burning and recording device to solve the problems existing in the above-mentioned background technology.

[0006] The utility model provides the following technical solution: a fully automatic IC burning and recording device, comprising a burner body, a horizontal screw rod rotatably provided on the surface of the burner body, a movable frame threadedly connected to the surface of the horizontal screw rod, a suction mechanism provided on the surface of the movable frame, two groups of burning mechanisms symmetrically provided on the upper surface of the burner body, each group of the burning mechanisms including a plurality of fixed bases, and a burning base plate fixedly provided on the upper surface of the fixed bases;

[0007] Two feeding assemblies are rotatably provided on the upper surface of the burner body, and the feeding assembly includes a limit chassis, and four strip-shaped limit seats are fixedly connected to the upper surface of the limit chassis. The inner wall of the strip limit seat is rotatably connected to a driving screw, and the surface of the driving screw is threadedly connected to a driving block, and the upper surface of the driving block is fixedly connected to a feeding push plate, and a chip tray is placed on the upper surface of the strip limit seat, and the surface of the feeding push plate overlaps with one end of the chip tray, and an electromagnet is fixedly embedded on the surface of the feeding push plate;

[0008] The suction mechanism includes a strip shell fixedly connected to the back of the mobile frame, the inner wall of the strip shell is rotatably connected to a bidirectional screw, the surface of the bidirectional screw is threadedly connected to two moving blocks, the front of the moving block is fixedly connected to a moving seat, the upper surface of the moving seat is fixedly installed with an electric telescopic rod, and the telescopic rod surface of the electric telescopic rod is fixedly connected to an air suction nozzle.

[0009] Furthermore, the four strip-shaped limit seats are distributed in a cross-shaped array on the surface of the limit chassis, and four groups of limit components are fixedly connected to the upper surface of the limit chassis. Each group of the limit components includes two adjusting screws rotatably connected to both sides of the strip-shaped limit seat, and the surface of the adjusting screw is threadedly connected to a side baffle.

[0010] Furthermore, the two side baffles are symmetrically distributed on the left and right sides of the strip limit seat, and two limit strips are fixedly connected on both sides of the strip limit seat. Two strip guide grooves are provided on the lower surface of the side baffles. The side baffles are slidingly connected to the surface of the limit strip through the strip guide grooves, and an adjustment knob is fixed to the end of the adjustment screw rod.

[0011] Furthermore, a feeding motor is fixedly installed at the end of the strip limit seat, the output shaft of the feeding motor extends to the interior of the strip limit seat and is fixedly connected to one end of the driving screw, and the feeding motor is used to drive the feeding push plate to move on the upper surface of the strip limit seat.

[0012] Furthermore, a first movable motor is fixedly provided at the right end of the strip shell, and an output shaft of the first movable motor extends into the interior of the strip shell and is fixedly connected to the right end of the bidirectional screw rod.

[0013] Furthermore, a second movable motor is fixedly installed on the back of the burner body, and the output shaft of the second movable motor is fixedly connected to the rear end of the horizontal screw rod.

[0014] Furthermore, a guide rod is fixedly connected to the surface of the burner body, a guide through hole matching the guide rod is opened on the surface of the movable frame, and the movable frame is slidably connected to the surface of the guide rod through the guide through hole.

[0015] Furthermore, a strip-shaped limiting hole is opened on the surface of the movable frame, and the movable block is slidably connected to the inner wall of the strip-shaped limiting hole.

[0016] Furthermore, the two limiting chassis are symmetrically distributed on the left and right sides of the burning mechanism, a rotating motor is provided inside the burning machine body, and the output shaft of the rotating motor is fixedly connected to the center of the lower surface of the limiting chassis.

[0017] The technical effects and advantages of this utility model are:

[0018] 1. The utility model provides a feeding assembly on the surface of the burner body. When loading chips, the limiting chassis can be used to rotate, thereby driving the chip tray to rotate to a position close to the burning base plate in turn. Then, two air suction nozzles are used to suck and load the chips at the same time. All chips on the chip tray can be transferred to the surface of the burning base plate at one time, thereby realizing batch burning of chips. Then, the suction mechanism is used to reset the chips in batches, and then the limiting chassis is used to rotate to the next chip tray, thereby realizing uninterrupted chip fast pick-and-place operations, effectively reducing the moving path and frequency of the air suction nozzle, and helping to improve the efficiency of chip burning.

[0019] 2. The utility model provides a feeding push plate on the surface of the strip limit seat, and the feeding motor can be used to drive the feeding push plate to move on the surface of the strip limit seat, so that the chip tray is pushed to the outside of the limit chassis during unloading, thereby realizing automatic unloading of the chip tray. When loading the chip tray, the electromagnet on the surface of the feeding push plate can be used to adsorb one end of the chip tray transported by the conveyor belt, and then the feeding push plate can be used to drive the chip tray to move to the surface of the strip limit seat, thereby realizing automatic loading of the chip tray. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0021] Figure 2 This is a side view structural diagram of the utility model;

[0022] Figure 3 This is a schematic diagram of the top view of the limited chassis structure of the utility model;

[0023] Figure 4 This is a rear view structural diagram of the mobile frame of the utility model;

[0024] Figure 5 This is a schematic diagram of the internal structure of the strip-shaped limit seat of the utility model.

[0025] The accompanying drawings are as follows: 1, burner body; 2, horizontal screw rod; 3, moving frame; 4, suction mechanism; 5, burning base plate; 6, feeding assembly; 7, limit assembly; 8, second moving motor; 9, guide rod; 10, strip-shaped limit hole;

[0026] 401, strip housing; 402, bidirectional screw; 403, movable base; 404, electric telescopic rod; 405, air suction nozzle; 406, first movable motor;

[0027] 601, limit chassis; 602, bar limit seat; 603, drive screw; 604, drive block; 605, feed push plate; 606, chip tray; 607, electromagnet; 608, feed motor;

[0028] 701, adjusting screw; 702, adjusting knob; 703, side baffle; 704, limit bar. DETAILED DESCRIPTION

[0029] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely examples. The fully automatic IC burning and recording device involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0030] Reference Figure 1-5 The utility model provides a fully automatic IC burning and recording device, including a burner body 1, a horizontal screw rod 2 is rotatably provided on the surface of the burner body 1, a second movable motor 8 is fixedly installed on the back of the burner body 1, and the output shaft of the second movable motor 8 is fixedly connected to the rear end of the horizontal screw rod 2.

[0031] Through the above technical solution, the surface of the horizontal screw rod 2 is threadedly connected to the mobile frame 3, the surface of the mobile frame 3 is provided with a suction mechanism 4, and two groups of burning mechanisms are symmetrically arranged on the upper surface of the burner body 1. Each group of burning mechanisms includes several fixed bases, and the upper surface of the fixed base is fixedly provided with a burning base plate 5.

[0032] Through the above technical solution, the surface of the burner body 1 is fixedly connected with the guide rod 9, the surface of the movable frame 3 is provided with a guide hole matching the guide rod 9, and the movable frame 3 is slidably connected to the surface of the guide rod 9 through the guide hole.

[0033] Two feeding assemblies 6 are rotatably provided on the upper surface of the burner body 1. The feeding assembly 6 includes a limiting chassis 601. The two limiting chassis 601 are symmetrically distributed on the left and right sides of the burning mechanism. A rotating motor is provided inside the burner body 1. The output shaft of the rotating motor is fixedly connected to the center of the lower surface of the limiting chassis 601.

[0034] With the above technical solution, the rotary motor can be used to drive the limiting chassis 601 to rotate, thereby driving the chip tray 606 to rotate to a position close to the burning base plate 5 in sequence, thereby facilitating the chip taking and placing operation.

[0035] Through the above technical solution, four strip-shaped limit seats 602 are fixedly connected to the upper surface of the limit chassis 601, the inner wall of the strip-shaped limit seat 602 is rotatably connected to the driving screw 603, and a feeding motor 608 is fixedly provided at the end of the strip-shaped limit seat 602. The output shaft of the feeding motor 608 extends to the interior of the strip-shaped limit seat 602 and is fixedly connected to one end of the driving screw 603. The feeding motor 608 is used to drive the feeding push plate 605 to move on the upper surface of the strip-shaped limit seat 602.

[0036] Through the above technical solution, by arranging a feeding push plate 605 on the surface of the strip limit seat 602, the feeding motor 608 can be used to drive the feeding push plate 605 to move on the surface of the strip limit seat 602, so that when discharging, the feeding push plate 605 is used to push the chip tray 606 to the outside of the limit chassis 601, thereby realizing automatic discharging of the chip tray 606.

[0037] Through the above technical solution, the surface of the driving screw 603 is threadedly connected to the driving block 604, the upper surface of the driving block 604 is fixedly connected to the feeding push plate 605, the upper surface of the strip limit seat 602 is placed with the chip tray 606, the surface of the feeding push plate 605 is overlapped with one end of the chip tray 606, and the surface of the feeding push plate 605 is fixedly embedded with an electromagnet 607.

[0038] Through the above technical solution, when loading the chip tray 606, the electromagnet 607 on the surface of the feeding push plate 605 can be used to adsorb the chip tray 606 transported by the conveyor belt to one end of the strip limit seat 602, and then the feeding motor 608 is used to drive the driving screw 603 to rotate, thereby driving the driving block 604 and the feeding push plate 605 to move, thereby driving the chip tray 606 to move to the surface of the strip limit seat 602, thereby realizing automatic loading of the chip tray 606.

[0039] Through the above technical solution, four strip-shaped limit seats 602 are distributed in a cross-shaped array on the surface of the limit chassis 601, and four groups of limit components 7 are fixedly connected to the upper surface of the limit chassis 601. Each group of limit components 7 includes two adjusting screws 701 rotatably connected to both sides of the strip-shaped limit seat 602, and the surface of the adjusting screw 701 is threadedly connected to the side baffle 703.

[0040] The two side baffles 703 are symmetrically distributed on the left and right sides of the strip limit seat 602. Two limit strip blocks 704 are fixedly connected on both sides of the strip limit seat 602. Two strip guide grooves are provided on the lower surface of the side baffle 703. The side baffle 703 is slidingly connected to the surface of the limit strip block 704 through the strip guide groove. An adjusting knob 702 is fixed to the end of the adjusting screw rod 701.

[0041] Through the above technical solution, the two side baffles 703 can be used to limit the two sides of the chip tray 606, which is conducive to the feeding push plate 605 driving the chip tray 606 to load and unload on the surface of the strip limit seat 602, and the spacing between the two side baffles 703 can be adjusted by adjusting the screw rod 701, which is suitable for limiting chip trays 606 of different sizes.

[0042] The suction mechanism 4 includes a strip shell 401 fixedly connected to the back of the mobile frame 3, and the inner wall of the strip shell 401 is rotatably connected to a bidirectional screw rod 402, and the right end of the strip shell 401 is fixedly provided with a first moving motor 406, and the output shaft of the first moving motor 406 extends to the interior of the strip shell 401 and is fixedly connected to the right end of the bidirectional screw rod 402. The surface of the bidirectional screw rod 402 is threadedly connected to two moving blocks, and a strip limiting hole 10 is provided on the surface of the mobile frame 3. The moving block is slidably connected to the inner wall of the strip limiting hole 10, and the front of the moving block is fixedly connected to a moving seat 403, and an electric telescopic rod 404 is fixedly installed on the upper surface of the mobile seat 403. The telescopic rod surface of the electric telescopic rod 404 is fixedly connected with an air suction nozzle 405. The air suction nozzle 405 can be used to suck and place the chip, thereby facilitating the transfer of the chip to the surface of the burning base plate 5 for burning.

[0043] Working principle: When loading chips, first place the chip tray 606 containing chips on the surface of the bar limit seat 602, and then use the first moving motor 406 and the second moving motor 8 to drive the air suction nozzle 405 to move in the front and back and left and right horizontal directions, and then use the electric telescopic rod 404 to drive the air suction nozzle 405 to move vertically up and down, and then use the two air suction nozzles 405 to suck and transfer the chips on the surface of the chip tray 606 to the surface of the burning base plate 5 at the same time. The chips on the surfaces of the two limit chassis 601 can be sucked and loaded at the same time, and all the chips on the chip tray 606 can be transferred to the surface of the burning base plate 5 at one time, thereby realizing batch burning of chips. After the burning is completed, the suction mechanism 4 is used to transfer the burned chips to the chip tray 606 in batches, and then the limit chassis 601 is used to rotate to the next chip tray 606, thereby realizing uninterrupted chip fast pick-up and placement operations, effectively reducing the moving path and frequency of the air suction nozzle 405, which is conducive to improving the efficiency of chip burning.

[0044] Finally, it should be noted that the drawings of the disclosed embodiments of the present invention only involve structures related to the disclosed embodiments. The above is only a preferred embodiment of the present invention and is not used to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A fully automatic IC burning and recording device, comprising a burning machine body (1), characterized in that: A horizontal screw rod (2) is rotatably provided on the surface of the burner body (1), a movable frame (3) is threadedly connected to the surface of the horizontal screw rod (2), a suction mechanism (4) is provided on the surface of the movable frame (3), two groups of burn mechanisms are symmetrically provided on the upper surface of the burner body (1), each group of the burn mechanisms includes a plurality of fixed bases, and a burn base plate (5) is fixedly provided on the upper surface of the fixed base; The upper surface of the burner body (1) is rotatably provided with two feeding assemblies (6), the feeding assembly (6) comprises a limiting chassis (601), the upper surface of the limiting chassis (601) is fixedly connected with four strip-shaped limiting seats (602), the inner wall of the strip-shaped limiting seat (602) is rotatably connected with a driving screw (603), the surface of the driving screw (603) is threadedly connected with a driving block (604), the upper surface of the driving block (604) is fixedly connected with a feeding push plate (605), the upper surface of the strip-shaped limiting seat (602) is provided with a chip tray (606), the surface of the feeding push plate (605) is overlapped with one end of the chip tray (606), and the surface of the feeding push plate (605) is fixedly embedded with an electromagnet (607); The suction mechanism (4) comprises a strip shell (401) fixedly connected to the back of the mobile frame (3); the inner wall of the strip shell (401) is rotatably connected to a bidirectional screw rod (402); the surface of the bidirectional screw rod (402) is threadedly connected to two moving blocks; the front of the moving block is fixedly connected to a moving seat (403); the upper surface of the moving seat (403) is fixedly mounted with an electric telescopic rod (404); the telescopic rod surface of the electric telescopic rod (404) is fixedly connected to an air suction nozzle (405).

2. The fully automatic IC burning and recording device according to claim 1, characterized in that: The four strip-shaped limit seats (602) are distributed in a cross-shaped array on the surface of the limit chassis (601), and the upper surface of the limit chassis (601) is fixedly connected with four groups of limit assemblies (7), each group of the limit assemblies (7) includes two adjusting screw rods (701) rotatably connected to both sides of the strip-shaped limit seat (602), and the surface of the adjusting screw rod (701) is threadedly connected with a side baffle (703).

3. The fully automatic IC burning and recording device according to claim 2, characterized in that: The two side baffles (703) are symmetrically distributed on the left and right sides of the strip-shaped limiting seat (602), and two limiting strips (704) are fixedly connected to both sides of the strip-shaped limiting seat (602). Two strip-shaped guide grooves are provided on the lower surface of the side baffles (703), and the side baffles (703) are slidably connected to the surface of the limiting strip (704) through the strip-shaped guide grooves. An adjusting knob (702) is fixed to the end of the adjusting screw rod (701).

4. The fully automatic IC burning and recording device according to claim 1, characterized in that: A feeding motor (608) is fixedly provided at the end of the strip-shaped limiting seat (602), and the output shaft of the feeding motor (608) extends into the interior of the strip-shaped limiting seat (602) and is fixedly connected to one end of the driving screw (603). The feeding motor (608) is used to drive the feeding push plate (605) to move on the upper surface of the strip-shaped limiting seat (602).

5. The fully automatic IC burning and recording device according to claim 1, characterized in that: A first movable motor (406) is fixedly provided at the right end of the strip housing (401), and an output shaft of the first movable motor (406) extends into the interior of the strip housing (401) and is fixedly connected to the right end of the bidirectional screw rod (402).

6. The fully automatic IC burning and recording device according to claim 1, characterized in that: A second movable motor (8) is fixedly mounted on the back of the burner body (1), and an output shaft of the second movable motor (8) is fixedly connected to the rear end of the horizontal screw rod (2).

7. The fully automatic IC burning and recording device according to claim 1, characterized in that: The surface of the burner body (1) is fixedly connected with a guide rod (9), the surface of the movable frame (3) is provided with a guide through hole matching the guide rod (9), and the movable frame (3) is slidably connected with the surface of the guide rod (9) through the guide through hole.

8. The fully automatic IC burning and recording device according to claim 1, characterized in that: A strip-shaped limiting hole (10) is provided on the surface of the movable frame (3), and the movable block is slidably connected to the inner wall of the strip-shaped limiting hole (10).

9. The fully automatic IC burning and recording device according to claim 1, characterized in that: The two limiting chassis (601) are symmetrically distributed on the left and right sides of the burning mechanism. A rotating motor is provided inside the burning machine body (1). The output shaft of the rotating motor is fixedly connected to the center of the lower surface of the limiting chassis (601).

Images