Automatic half field furnace

Abstract

The utility model discloses an automatic half field furnace which comprises an electric control case, a feeding mechanism is arranged on one side of the upper end of the electric control case, a three-axis carrying mechanism is arranged at the other end of the feeding mechanism, a half field tin soldering mechanism is arranged on the front side of the three-axis carrying mechanism, and a discharging mechanism is arranged on one side of the half field tin soldering mechanism. According to the automatic semi-field furnace, the feeding mechanism, the three-axis carrying mechanism, the semi-field tin soldering mechanism and the discharging mechanism are arranged, products in the previous procedure are conveyed to the position where semi-field tin soldering is to be conducted, the products are carried back and forth in the feeding position, the semi-field tin soldering position and the discharging position, and semi-field tin soldering is conducted on the tail portions of coils of the products. And the product subjected to half field tin soldering is conveyed to the next procedure, and automatic half field tin soldering is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of production line automation equipment, in particular to an automatic half-field furnace. Background Art

[0002] When producing or processing inductor components, the products need to be soldered by handa soldering, which refers to soldering with resin. This soldering usually involves adding resin to the solder, especially adding rosin to the solder. The products in the previous section need to be placed in a handa furnace for soldering before entering the next section. In traditional technology, manual transportation is used to enter the handa furnace. Due to the large amount of products and the increasing speed of the automation equipment in the previous section, the operators cannot keep up with the progress, and a large amount of labor is required, which often cannot meet the production needs.

[0003] Based on this, the utility model provides an automatic half-field furnace to improve the efficiency of product soldering, thereby improving the production efficiency of electronic products. Utility Model Content

[0004] In order to solve the problems existing in the prior art, the utility model provides an automatic half-field furnace. In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] An automatic Handa furnace comprises an electric control box, a feeding mechanism is arranged on one side of the upper end of the electric control box, a three-axis conveying mechanism is arranged on the other end of the feeding mechanism, a Handa soldering mechanism is arranged on the front side of the three-axis conveying mechanism, and a discharging mechanism is arranged on one side of the Handa soldering mechanism;

[0006] The three-axis transport mechanism includes a clamp arm rotation motor, a rotation origin sensor, a clamp arm horizontal adjustment screw, a transport upper and lower origin sensor, a transport upper and lower drive motor, a clamp arm transmission belt, a clamp jaw opening and closing control cylinder and a mechanical clamp jaw; a support seat is arranged at the upper end of the electronic control chassis, and a transport upper and lower drive motor is arranged at the upper end of the support seat, a transport upper and lower origin sensor is arranged at the upper end of the support seat and at the front end of the transport upper and lower drive motor, the transport upper and lower origin sensor is provided with a clamp arm rotation motor, a clamp arm is arranged at the output end of the clamp arm rotation motor, clamp arm transmission belts are arranged at both ends of the clamp arm, clamp jaw opening and closing control cylinders are respectively arranged on the outer sides of the two clamp arm transmission belts, a mechanical clamp jaw is arranged between the two clamp jaw opening and closing control cylinders, and a clamp arm horizontal adjustment screw is arranged at the front end of the support seat and at the upper end of the clamp arm.

[0007] Preferably, the electronic control cabinet is also provided with a device controller, and the device controller is provided with a touch screen, a start button, a stop button, a reset button and an emergency stop knob.

[0008] Preferably, the feeding mechanism includes a feeding belt, a feeding port is arranged on the feeding belt away from the three-axis transport mechanism, a feeding belt motor is arranged at the lower end of the feeding belt and close to the three-axis transport mechanism, a jig fixing structure is arranged close to the feeding belt motor, a jig lifting mechanism 1 is arranged on one side of the feeding belt and opposite to the jig fixing structure, and an end sensor is arranged on the feeding belt and close to the jig lifting mechanism 1.

[0009] Preferably, the Handa soldering mechanism includes a tin surface cleaning mechanism, a tin slag collecting device, a tin liquid storage container and a rosin storage container. The rosin storage container is arranged at the front end of the tin liquid storage container, the tin slag collecting device is arranged at the rear end of the tin liquid storage container, and the tin surface cleaning mechanism is arranged on one side of the tin slag collecting device.

[0010] Preferably, the discharging mechanism includes a second jig lifting mechanism, a conveyor belt motor, a discharging belt and a discharging port. The discharging belt is arranged near the three-axis transport mechanism, the second jig lifting mechanism is arranged on the discharging belt and near the three-axis transport mechanism, the conveyor belt motor is arranged on one side of the second jig lifting mechanism, and the discharging port is arranged on the discharging belt away from the second jig lifting mechanism.

[0011] Preferably, it also includes a cover arranged at the upper end of the electric control box, the feeding mechanism passes through one end of the cover, the discharging mechanism passes through the opposite end of the cover and the feeding mechanism, and the three-axis transport mechanism and the Handa soldering mechanism are arranged in the cover.

[0012] In summary, since the utility model adopts the above technical solution, the utility model has the following technical effects:

[0013] 1. The utility model automatic handan furnace is provided with a feeding mechanism, a feeding mechanism, a three-axis transport mechanism, a handan soldering mechanism and a discharging mechanism, so as to transfer the product of the previous process to the position to be handan soldered, and to transport the product back and forth between the feeding, handan and discharging positions, so as to realize handan soldering of the coil tail of the product, and to transfer the product after handan soldering to the next process, so as to realize the automation of handan soldering.

[0014] 2. The utility model adopts automation to carry out product handling and semi-field soldering instead of manual handling. Through the three-axis handling mechanism and the feeding and discharging belts, the product handling and semi-field soldering are realized. It has the advantages of high work efficiency and high precision, realizes fully automated production, and greatly saves human resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the automatic half-field furnace of the utility model;

[0016] Figure 2It is a structural schematic diagram of the three-axis transport mechanism of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the device controller of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the feeding mechanism of the utility model;

[0019] Figure 5 It is a structural schematic diagram of the Handa soldering mechanism of the utility model;

[0020] Figure 6 It is a structural schematic diagram of the discharging mechanism of the utility model.

[0021] In the attached figure, 1, electric control box; 2, feeding mechanism; 21, feeding belt; 22, feeding belt motor; 23, fixture fixing structure; 24, fixture lifting mechanism 1; 25, end sensor; 26, feeding port; 3, three-axis transport mechanism; 30, clamping arm; 31, clamping arm rotation motor; 32, rotation origin sensor; 33, clamping arm horizontal adjustment screw; 34, transport upper and lower origin sensor; 35, transport upper and lower drive motor; 36, clamping arm transmission belt; 37, clamping jaw opening and closing Control cylinder; 38. Mechanical gripper; 39. Support seat; 4. Handa soldering mechanism; 41. Tin surface cleaning mechanism; 42. Tin slag collecting device; 43. Tin liquid storage container; 44. Rosin storage container; 5. Discharging mechanism; 51. Jig lifting mechanism II; 52. Conveyor belt motor; 53. Discharging belt; 54. Discharging port; 6. Equipment controller; 61. Touch screen; 62. Start button; 63. Stop button; 64. Reset button; 65. Emergency stop knob; 7. Cover. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail with reference to the accompanying drawings and preferred embodiments. However, it should be noted that many details listed in the specification are only for the purpose of enabling readers to have a thorough understanding of one or more aspects of the utility model, and these aspects of the utility model can be realized even without these specific details.

[0023] See also Figure 1 , Figure 2 As shown, an automatic handan furnace comprises an electric control box 1, a feeding mechanism 2 is arranged on one side of the upper end of the electric control box 1, a three-axis conveying mechanism 3 is arranged on the other end of the feeding mechanism 2, a handan soldering mechanism 4 is arranged on the front side of the three-axis conveying mechanism 3, and a discharging mechanism 5 is arranged on one side of the handan soldering mechanism;

[0024] The three-axis transport mechanism 3 includes a clamp arm rotation motor 31, a rotation origin sensor 32, a clamp arm horizontal adjustment screw 33, a transport upper and lower origin sensor 34, a transport upper and lower drive motor 35, a clamp arm transmission belt 36, a clamp jaw opening and closing control cylinder 37 and a mechanical clamp jaw 38; a support seat 39 is arranged at the upper end of the electric control chassis 1, and the transport upper and lower drive motor 35 is arranged at the upper end of the support seat 39, and the transport upper and lower origin sensor 34 is arranged at the upper end of the support seat 39 and at the front end of the transport upper and lower drive motor 35. The transport upper and lower origin sensor 34 is provided with a clamp arm rotation motor 31, and a clamp arm 30 is arranged at the output end of the clamp arm rotation motor 31, and clamp arm transmission belts 36 are arranged at both ends of the clamp arm 30, and clamp jaw opening and closing control cylinders 37 are respectively arranged on the outer sides of the two clamp arm transmission belts 36, and a mechanical clamp jaw 38 is arranged between the two clamp jaw opening and closing control cylinders 37, and a clamp arm horizontal adjustment screw 33 is arranged at the front end of the support seat 39 and at the upper end of the clamp arm 30. To ensure the accuracy of the action, the machine will first control the upper and lower driving motor 35 to rotate. When the upper and lower origin sensor 34 receives a signal, it proves that the height of the structure has returned to the origin. Then the clamp arm rotation motor 31 is controlled to rotate. When the rotation origin sensor 32 senses it, it proves that the clamp arm has rotated to the origin. The clamp arm can be adjusted horizontally through the clamp arm horizontal adjustment screw 33. During operation, the PLC first controls the clamp arm rotation motor 31 and the upper and lower driving motor 35 to rotate, and synchronizes the angle of the mechanical clamp 38 through the clamp arm transmission belt 36. After the clamp arm 30 reaches the specified position, the PLC controls the action of the clamp jaw opening and closing control cylinder 37, so that the mechanical clamp jaw 38 can be opened and closed to complete the clamping and placement of the fixture.

[0025] In one embodiment, if Figure 3 As shown, the electric control box 1 is also provided with a device controller 6, which is provided with a touch screen 61, a start button 62, a stop button 63, a reset button 64 and an emergency stop knob 65. The touch screen 61 displays the device alarm content, the device operation status, the device cycle time, etc.; the device parameters can also be debugged on the touch screen 61, and the device can be started step by step. When the device is not in an alarm state, pressing the start button 62 will start the device operation. When the device is in an alarm state, pressing the stop button 63 can pause the operation of the device. When the device is in an alarm state, the reset button 64 can eliminate the device alarm and put the device in a standby state. In an emergency, press the emergency stop knob 65 to stop the device urgently.

[0026] In one embodiment, if Figure 4As shown, the feeding mechanism 2 includes a feeding belt 21, a feeding port 26 is arranged on the feeding belt 21 away from the three-axis conveying mechanism 3, a feeding belt motor 22 is arranged at the lower end of the feeding belt 21 and close to the three-axis conveying mechanism 3, a fixture fixing structure 23 is arranged close to the feeding belt motor 22, a fixture lifting mechanism 1 24 is arranged on one side of the feeding belt 21 and opposite to the fixture fixing structure 23, and an end sensor 25 is arranged on the feeding belt 21 and close to the fixture lifting mechanism 1 24. The fixture loaded with products is placed at the feeding port 26 of the feeding belt 21, and then the feeding belt motor 22 is started to rotate and drive the conveying belt, and the fixture loaded with products is transported to the sensing position of the end sensor 25 through the belt transport. After the end sensor 25 senses, it outputs a signal to the PLC. After receiving the signal, the PLC first controls the fixture fixing structure 23 to fix the fixture, and then controls the fixture lifting mechanism 1 24 to lift the fixture, so as to send the fixture to the next process.

[0027] In one embodiment, if Figure 5 As shown, the hand-field soldering mechanism 4 includes a tin surface cleaning mechanism 41, a tin slag collecting device 42, a tin liquid storage container 43 and a rosin storage container 44. The rosin storage container 44 is arranged at the front end of the tin liquid storage container 43, and the tin slag collecting device 42 is arranged at the rear end of the tin liquid storage container 43. The tin surface cleaning mechanism 41 is arranged on one side of the tin slag collecting device 42. The jig loaded with products clamped by the three-axis transport mechanism 3 first dips rosin in the rosin storage container 44, and then uses the tin surface cleaning mechanism 41 to scrape the surface of the tin liquid in the tin liquid storage container 43, and then performs the hand-field operation. The tin slag on the surface of the tin liquid in the tin liquid storage container 43 is collected by the slag collecting device 42.

[0028] In one embodiment, if Figure 6 As shown, the discharging mechanism 5 includes a second jig lifting mechanism 51, a conveyor belt motor 52, a discharging belt 53 and a discharging port 54. The discharging belt 53 is arranged near the three-axis transport mechanism 3, the second jig lifting mechanism 51 is arranged on the discharging belt 53 and near the three-axis transport mechanism 3, the conveyor belt motor 52 is arranged on one side of the second jig lifting mechanism 51, and the discharging port 54 is arranged on the discharging belt 53 away from the second jig lifting mechanism 51. When the tail of the product line is tinned, the second jig lifting mechanism 51 is started, and after receiving the jig loaded with the product, it is placed on the discharging belt 53, and then the conveyor belt motor 52 drives the transport belt to operate, and the finished product is sent to the discharging port 54, and flows out to the next process.

[0029] In one of the embodiments, it also includes a cover 7 arranged at the upper end of the electronic control box 1, the feeding mechanism 2 passes through one end of the cover 7, the discharging mechanism 5 passes through the opposite end of the cover 7 and the feeding mechanism 2, and the three-axis conveying mechanism 3 and the Handa soldering mechanism 4 are arranged in the cover 7.

[0030] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. An automatic semi-field furnace, comprising an electric control cabinet (1), characterized in that: A feeding mechanism (2) is arranged on one side of the upper end of the electric control box (1), a three-axis transport mechanism (3) is arranged on the other end of the feeding mechanism (2), a Handa soldering mechanism (4) is arranged on the front side of the three-axis transport mechanism (3), and a discharging mechanism (5) is arranged on one side of the Handa soldering mechanism; The three-axis transport mechanism (3) comprises a clamp arm rotation motor (31), a rotation origin sensor (32), a clamp arm horizontal adjustment screw (33), a transport upper and lower origin sensor (34), a transport upper and lower drive motor (35), a clamp arm transmission belt (36), a clamp jaw opening and closing control cylinder (37) and a mechanical clamp jaw (38); a support seat (39) is arranged at the upper end of the electric control box (1), a transport upper and lower drive motor (35) is arranged at the upper end of the support seat (39), and a transport upper and lower drive motor (35) is arranged at the upper end of the support seat (39) and at the front end of the transport upper and lower drive motor (35). The upper and lower origin sensors (34) are provided with a clamp arm rotation motor (31), the output end of the clamp arm rotation motor (31) is provided with a clamp arm (30), both ends of the clamp arm (30) are provided with clamp arm transmission belts (36), the outer sides of the two clamp arm transmission belts (36) are respectively provided with clamp jaw opening and closing control cylinders (37), a mechanical clamp jaw (38) is provided between the two clamp jaw opening and closing control cylinders (37), and a clamp arm horizontal adjustment screw (33) is provided at the front end of the support seat (39) and at the upper end of the clamp arm (30).

2. The automatic half-field furnace according to claim 1, characterized in that: The electric control box (1) is also provided with a device controller (6), and the device controller is provided with a touch screen (61), a start button (62), a stop button (63), a reset button (64) and an emergency stop knob (65).

3. The automatic half-field furnace according to claim 1, characterized in that: The feeding mechanism (2) comprises a feeding belt (21), a feeding port (26) is arranged on the feeding belt (21) away from the three-axis transport mechanism (3), a feeding belt motor (22) is arranged at the lower end of the feeding belt (21) and close to the three-axis transport mechanism (3), a fixture fixing structure (23) is arranged close to the feeding belt motor (22), a fixture lifting mechanism (24) is arranged on one side of the feeding belt (21) and opposite to the fixture fixing structure (23), and an end sensor (25) is arranged on the feeding belt (21) and close to the fixture lifting mechanism (24).

4. The automatic half-field furnace according to claim 1, characterized in that: The Handa soldering mechanism (4) comprises a tin surface cleaning mechanism (41), a tin slag collecting device (42), a tin liquid storage container (43) and a rosin storage container (44); the rosin storage container (44) is arranged at the front end of the tin liquid storage container (43), the tin slag collecting device (42) is arranged at the rear end of the tin liquid storage container (43), and the tin surface cleaning mechanism (41) is arranged on one side of the tin slag collecting device (42).

5. The automatic half-field furnace according to claim 1, characterized in that: The discharging mechanism (5) comprises a second jig lifting mechanism (51), a conveyor belt motor (52), a discharging belt (53) and a discharging port (54); the discharging belt (53) is arranged near the three-axis transport mechanism (3); the second jig lifting mechanism (51) is arranged on the discharging belt (53) and near the three-axis transport mechanism (3); the conveyor belt motor (52) is arranged on one side of the second jig lifting mechanism (51); and the discharging port (54) is arranged on the discharging belt (53) away from the second jig lifting mechanism (51).

6. The automatic half-field furnace according to claim 1, characterized in that: It also includes a cover (7) arranged at the upper end of the electric control box (1), the feed mechanism (2) passes through one end of the cover (7), the discharge mechanism (5) passes through the opposite end of the cover (7) and the feed mechanism (2), and the three-axis transport mechanism (3) and the handa soldering mechanism (4) are arranged in the cover (7).

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