Multi-station automatic soldering machine

By designing a multi-station automatic soldering machine, the placement plate is driven by cylinders and motors, and the workpiece is fixed by a clamping plate. This solves the problem of low efficiency in existing soldering machines and improves work efficiency and convenience.

CN223848263UActive Publication Date: 2026-01-30WUXI AOPUSI ELECTRONIC TECH CO LTD
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Patent Information

Application Number
CN202423232971.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-26
Publication Date
2026-01-30
Estimated Expiration
2034-12-26

AI Technical Summary

Technical Problem

The existing soldering machine has only one station, which results in low soldering efficiency and inconvenience in operation.

Method used

Design a multi-station automatic soldering machine. It uses two cylinders to drive the movement of the carrier housing, and combines a motor and a threaded rod to realize the horizontal and vertical movement of the placement plate. It also uses a clamping plate to fix workpieces of different sizes, thereby improving work efficiency and convenience.

Benefits of technology

It enables efficient operation of dual workstations, improves the efficiency and convenience of soldering, and can adapt to the fixing of workpieces of different sizes, thus improving the accuracy of soldering.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a multi-station automatic tin soldering machine, which belongs to the technical field of tin soldering and comprises a base plate, two cylinders and a frame are fixedly mounted on the upper surface of the base plate, the two cylinders are arranged oppositely, a tin soldering device is fixedly mounted on the frame, a bearing shell is fixedly mounted at the end of a piston rod of each cylinder, and the bearing shells are fixedly mounted on the base plate. A motor is fixedly installed on the side face of the bearing shell. The two air cylinders are arranged to be matched with the two bearing shells for use, workpieces to be subjected to tin soldering are placed on the surfaces of the placing plates on the bearing shells, the air cylinders are used for driving the bearing shells to move, then the workpieces are driven to move, the working efficiency can be effectively improved through the double-station arrangement, when the workpieces on one placing plate are subjected to tin soldering, the other placing plate carries out material taking and placing operation, and the working efficiency is improved. And a motor is used in cooperation with a threaded rod and a threaded base, horizontal left-right movement of the containing plate is achieved, horizontal front-back movement is achieved in cooperation with the action of an air cylinder, and adjustment and use at different positions are achieved.
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Description

TECHNICAL FIELD

[0001] The utility model belongs to soldering technical field, concretely relates to a kind of multi-station automatic soldering machine. BACKGROUND

[0002] Soldering is the welding method that low-melting-point metal solder is heated and melted, penetrates and fills the gap of metal joint. Because solder is usually tin-based alloy, it is named. Commonly used soldering iron is used as heating tool. It is widely used in electronic industry.

[0003] Soldering machine needs to be used when soldering, and only one station is provided on the existing soldering machine, so the efficiency is low when operating, and the workpiece needs to be removed and then new workpiece is placed after soldering, which is not convenient to operate. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of multi-station automatic soldering machine to solve the problem that only one station is provided on the existing soldering machine in the above background art, so the efficiency is low when operating, and the workpiece needs to be removed and then new workpiece is placed after soldering, which is not convenient to operate.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a kind of multi-station automatic soldering machine, including base plate, the upper surface of the base plate is fixedly installed with two air cylinders and a rack, two the air cylinder is oppositely arranged, the rack is fixedly installed with soldering device, the piston rod end of the air cylinder is fixedly installed with bearing shell, the side of the bearing shell is fixedly installed with motor, the inside of the bearing shell is rotatably installed with threaded rod, one end of the threaded rod is fixedly connected with the output shaft of motor, the outer surface of the threaded rod is screw-mounted with threaded seat, the upper surface of the threaded seat is fixedly installed with placing plate, the surface of the bearing shell is provided with strip-shaped hole for the movement of threaded seat, the upper surface of the placing plate is provided with two clamping plates one, one of the clamping plates one is fixedly installed on the upper surface of placing plate one side, another clamping plate one is movably arranged on the upper surface of placing plate other side, the clamping plate one is provided with two mounting brackets, one of the mounting brackets is fixedly installed in one end of clamping plate one, another mounting bracket is movably arranged in the other end of clamping plate one, the side of the mounting bracket is fixedly installed with clamping plate two.

[0006] By adopting the scheme, the workpiece to be soldered is placed on the surface of the placing plate on the bearing shell, the bearing shell is driven to move by the cylinder, and then the workpiece is driven to move. The double-station arrangement can effectively improve the work efficiency. When the workpiece on one placing plate is soldered, the other placing plate is operated to take and place materials, greatly improving the operation convenience. The motor is used in cooperation with the threaded rod and the threaded seat to realize the horizontal left-right movement of the placing plate, and the horizontal front-back movement is realized in cooperation with the cylinder, so that the adjustment and use of different positions are achieved. One clamping plate and one clamping plate are fixed in position, and the other clamping plate and the other clamping plate are movable in position, so that the fixing operation of workpieces of different sizes is realized, the use universality is improved, and the soldering operation precision of the fixed workpiece is higher.

[0007] In the above scheme, it should be noted that the cylinder, the soldering device and the motor are electrically connected with the external power supply.

[0008] As a preferred embodiment, the lower surface of the bearing shell is fixedly installed with a plurality of trapezoidal sliding blocks, the upper surface of the base plate is provided with a plurality of trapezoidal sliding grooves, and the trapezoidal sliding blocks are slidingly installed on the inner walls of the trapezoidal sliding grooves.

[0009] By using the trapezoidal sliding blocks to slide in the trapezoidal sliding grooves, the horizontal movement of the bearing shell driven by the cylinder is more stable, and the phenomenon of disengagement from the base plate does not occur.

[0010] As a preferred embodiment, the inner wall of the bearing shell is fixedly installed with a plurality of guide bars, the side surface of the threaded seat is provided with a guide groove, and the guide bars are slidingly installed on the inner wall of the guide groove.

[0011] By adopting the above scheme, when the threaded rod rotates, the threaded seat will slide on the surface of the guide bar through the guide groove. The guide bar and the guide groove are used in cooperation to support and guide the movement of the threaded seat, improving the movement stability.

[0012] As a preferred embodiment, the two ends of the clamping plate are fixedly installed with sliding frames, the side surface of the placing plate is provided with a sliding groove for the sliding of the sliding frame, the sliding frame at one end of the clamping plate is slidingly installed with a lock rod, the top end of the lock rod is fixedly installed with an operation disc, the operation disc and the sliding frame are fixedly installed with a spring, and the upper surface of the placing plate is provided with a plurality of lock grooves for cooperation with the bottom end of the lock rod.

[0013] Adopting the above scheme, the sliding frame is used to slide in the sliding groove, so that the clamping plate one will not be separated from the placing plate when adjusting the position, the spring is used in cooperation with the lock rod, the spring is deformed when the lock rod is separated from the lock groove, and at this time the clamping plate one is unlocked and can be adjusted in position, and after adjusting the position, the spring is used to drive the lock rod to reset and insert into the lock groove, so as to realize the sliding locking operation of the clamping plate one.

[0014] As a preferred embodiment, the side surface of the clamping plate one is fixedly provided with two fixed blocks, and a plurality of fixed guide rods are fixedly arranged between the two fixed blocks.

[0015] Adopting the above scheme, the fixed blocks and the fixed guide rods are used in cooperation, so that the movement of the movably arranged mounting frame can be supported and limited, the movement stability is improved, and shaking is prevented.

[0016] As a preferred embodiment, an adjusting bolt is threadedly arranged on the mounting frame, and the tail end of the adjusting bolt is arranged in abutment with the upper surface of the clamping plate one.

[0017] Adopting the above scheme, when the adjusting bolt is screwed off, the mounting frame is unlocked, at this time the clamping plate two can be adjusted in position, and after adjustment, the adjusting bolt is screwed in to realize extrusion locking.

[0018] Compared with the prior art, the utility model has the advantages that:

[0019] The multi-station automatic soldering machine is provided with two cylinders and two bearing shells, the workpiece to be soldered is placed on the surface of the placing plate of the bearing shell, the cylinder is used to drive the movement of the bearing shell, thereby driving the movement of the workpiece, the double-station design can effectively improve the work efficiency, the workpiece on one placing plate is soldered while the other placing plate is used for taking and placing materials, thereby greatly improving the work convenience, the motor is used in cooperation with the threaded rod and the threaded seat to realize the horizontal left-right movement of the placing plate, and the cylinder is used in cooperation to realize the horizontal forward-backward movement, thereby achieving the adjustment and use of different positions.

[0020] The multi-station automatic soldering machine is provided with the clamping plate one and the clamping plate two, one clamping plate one and one clamping plate two are fixed in position, and the other clamping plate one and the other clamping plate two are movable in position, so as to realize the fixing operation and use of workpieces of different sizes and specifications, improve the universality, and the fixed workpiece has higher soldering operation accuracy. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a structural schematic view of the utility model;

[0022] Figure 2 It is a structural schematic view of the bearing shell of the utility model;

[0023] Figure 3 It is the structure schematic view of the bearing shell section of the utility model;

[0024] Figure 4 It is the structure schematic view of the placing plate of the utility model;

[0025] Figure 5 It is the structure schematic view of the fixed guide rod of the utility model;

[0026] Figure 6 It is the structure schematic view of the lock rod of the utility model.

[0027] In the drawing: 1, base plate; 2, rack; 3, cylinder; 4, tin solderer; 5, bearing shell; 6, motor; 7, threaded rod; 8, threaded seat; 9, placing plate; 10, clamping plate one; 11, mounting frame; 12, clamping plate two; 13, trapezoidal sliding block; 14, guide strip; 15, sliding frame; 16, lock rod; 17, operation disc; 18, spring; 19, fixed block; 20, fixed guide rod; 21, adjusting bolt. DETAILED DESCRIPTION

[0028] Please refer to Figures 1-6 The utility model provides a kind of multi-station automatic soldering machine, including base plate 1, the upper surface of base plate 1 is fixedly installed with two cylinders 3 and one rack 2, two cylinders 3 are oppositely arranged, and rack 2 is fixedly installed with tin solderer 4, the piston rod end of cylinder 3 is fixedly installed with bearing shell 5, the side surface of bearing shell 5 is fixedly installed with motor 6, and screw rod 7 is rotatably installed in the inside of bearing shell 5, one end of screw rod 7 is fixedly connected with the output shaft of motor 6, threaded seat 8 is screw-installed on the outer surface of screw rod 7, and the upper surface of threaded seat 8 is fixedly installed with placing plate 9, strip-shaped hole for the movement of threaded seat 8 is set on the surface of bearing shell 5, and the upper surface of placing plate 9 is provided with two clamping plates one 10, one of clamping plates one 10 is fixedly installed on the upper surface of placing plate 9 one side, and the other clamping plate one 10 is movably arranged on the upper surface of placing plate 9 other side, and two mounting frames 11 are arranged on clamping plate one 10, one mounting frame 11 is fixedly installed on one end of clamping plate one 10, and the other mounting frame 11 is movably arranged on the other end of clamping plate one 10, and the side surface of mounting frame 11 is fixedly installed with clamping plate two 12.

[0029] The workpiece to be soldered is placed on the surface of the placement plate 9 on the bearing shell 5, the bearing shell 5 is driven to move by the cylinder 3, and then the workpiece is driven to move, the double-station arrangement can effectively improve the operation efficiency, the workpiece on one placement plate 9 is soldered while the other placement plate 9 is operated to take and place materials, greatly improving the operation convenience, and the motor 6 is used in cooperation with the threaded rod 7 and the threaded seat 8 to realize the horizontal left-right movement of the placement plate 9, and the horizontal front-back movement is realized in cooperation with the cylinder 3, so that the adjustment and use of different positions are achieved, one clamping plate one 10 and one clamping plate two 12 are fixed in position, and the other clamping plate one 10 and the other clamping plate two 12 are movable in position, so that the fixing operation of workpieces of different sizes is realized, the use universality is improved, and the soldering operation precision of the fixed workpiece is higher.

[0030] The lower surface of the bearing shell 5 is fixedly installed with a plurality of trapezoidal sliding blocks 13, the upper surface of the base plate 1 is provided with a plurality of trapezoidal sliding grooves, the trapezoidal sliding blocks 13 are slidingly installed on the inner walls of the trapezoidal sliding grooves, and the trapezoidal sliding blocks 13 are used to slide in the trapezoidal sliding grooves, so that the bearing shell 5 moves more stably under the driving of the cylinder and will not be separated from the base plate 1.

[0031] The inner wall of the bearing shell 5 is fixedly installed with a plurality of guide bars 14, the side surface of the threaded seat 8 is provided with a guide groove, the guide bars 14 are slidingly installed on the inner walls of the guide grooves, the threaded seat 8 slides on the surfaces of the guide bars 14 through the guide grooves when the threaded rod 7 rotates, the guide bars 14 and the guide grooves are used to support and guide the movement of the threaded seat 8, and the movement stability is improved.

[0032] The two ends of the clamping plate one 10 are fixedly installed with sliding frames 15, the side surface of the placement plate 9 is provided with sliding grooves for the sliding of the sliding frames 15, the sliding frame 15 at one end of the clamping plate one 10 is slidingly installed with a lock rod 16, the top end of the lock rod 16 is fixedly installed with an operation disc 17, the operation disc 17 and the sliding frame 15 are fixedly installed with a spring 18, and the upper surface of the placement plate 9 is provided with a plurality of lock grooves for cooperation with the bottom end of the lock rod 16, the sliding frame 15 is used to slide in the sliding groove, so that the clamping plate one 10 will not be separated from the placement plate 9 when the sliding adjustment position is adjusted, the spring 18 is used in cooperation with the lock rod 16, the spring 18 is deformed when the lock rod 16 is separated from the lock groove, and at this time the clamping plate one 10 is unlocked and can be slidingly adjusted in position, and after the position is adjusted, the spring 18 is used to drive the lock rod 16 to reset and insert into the lock groove, so as to realize the sliding locking operation of the clamping plate one 10.

[0033] The side surface of the clamping plate one 10 is fixedly provided with two fixed blocks 19, a plurality of fixed guide rods 20 are fixedly arranged between the two fixed blocks 19, and the movable mounting rack 11 is slidingly arranged on the outer surfaces of the plurality of fixed guide rods 20. The fixed blocks 19 and the fixed guide rods 20 are used in cooperation, so that the movement of the movable mounting rack 11 can be supported and limited, the movement stability is improved, and shaking is prevented.

[0034] The movable mounting rack 11 is threadedly provided with an adjusting bolt 21, the tail end of the adjusting bolt 21 is arranged in abutment with the upper surface of the clamping plate one 10, when the adjusting bolt 21 is unscrewed, the mounting rack 11 is unlocked, at this time, the clamping plate two 12 can be adjusted in position, and after adjustment, the adjusting bolt 21 is screwed in to realize extrusion locking.

[0035] In use, the workpiece to be tin soldered is placed on the surface of the placing plate 9, the operating disc 17 is pulled to drive the lock rod 16 to be separated from the lock groove, at this time, the spring 18 is deformed and the movable clamping plate one 10 is unlocked, the unlocked clamping plate one 10 is held and moved, so that the two clamping plates one 10 are respectively abutted on the front and rear surfaces of the workpiece, then the operating disc 17 is released, the lock rod 16 is driven by the elastic force of the spring 18 to be inserted into the lock groove, front and rear side clamping and fixing are realized, then the adjusting bolt 21 is unscrewed, at this time, the movable clamping plate two 12 is unlocked, the clamping plate two 12 is held and moved horizontally left and right, so that the two clamping plates two 12 are abutted on the left and right surfaces of the workpiece, then the adjusting bolt 21 is screwed in, left and right side clamping and fixing are realized, then the cylinder 3 is started to drive the carrying shell 5 to drive the placing plate 9 to move forward and backward, the motor 6 is started to drive the threaded rod 7 to rotate, the threaded rod 7 is driven to move left and right by rotation, and then drives the placing plate 9 to move left and right, after the tin soldering position of the workpiece is located directly below the tin soldering device 4, the cylinder 3 and the motor 6 are stopped, then the tin soldering device 4 is started to perform tin soldering work, after one workpiece is tin soldered, the cylinder 3 is started to drive the carrying shell 5 to reset, then the cylinder 3 on the other side is started to drive the other carrying shell 5 to move to the tin soldering position to perform tin soldering.

Claims

1. A multi-station automatic soldering machine, characterized by: The application relates to a tin soldering device, which comprises a base plate (1), the upper surface of the base plate (1) is fixedly provided with two air cylinders (3) and a rack (2), the two air cylinders (3) are oppositely arranged, the rack (2) is fixedly provided with a tin soldering device (4), the piston rod end of the air cylinder (3) is fixedly provided with a bearing shell (5), the side surface of the bearing shell (5) is fixedly provided with a motor (6), the inside of the bearing shell (5) is rotatably provided with a threaded rod (7), one end of the threaded rod (7) is fixedly connected with the output shaft of the motor (6), the outer surface of the threaded rod (7) is screwedly provided with a threaded seat (8), the upper surface of the threaded seat (8) is fixedly provided with a placing plate (9), a strip-shaped hole is formed in the surface of the bearing shell (5) for the movement of the threaded seat (8), the upper surface of the placing plate (9) is provided with two clamping plates (10), one of the clamping plates (10) is fixedly arranged on one side of the upper surface of the placing plate (9), and the other clamping plate (10) is movably arranged on the other side of the upper surface of the placing plate (9), the clamping plate (10) is provided with two mounting racks (11), one of the mounting racks (11) is fixedly arranged on one end of the clamping plate (10), and the other mounting rack (11) is movably arranged on the other end of the clamping plate (10), and the side surface of the mounting rack (11) is fixedly provided with a clamping plate (12).

2. The multi-station automatic soldering machine of claim 1, wherein: The lower surface of the bearing shell (5) is fixedly provided with a plurality of trapezoidal sliding blocks (13), the upper surface of the base plate (1) is provided with a plurality of trapezoidal sliding grooves, and the trapezoidal sliding blocks (13) are slidably arranged on the inner walls of the trapezoidal sliding grooves.

3. The multi-station automatic soldering machine of claim 1, wherein: The inner wall of the bearing shell (5) is fixedly provided with a plurality of guide rods (14), the side surface of the threaded seat (8) is provided with a guide groove, and the guide rods (14) are slidably arranged on the inner wall of the guide groove.

4. The multi-station automatic soldering machine of claim 1, wherein: The two ends of the clamping plate (10) are fixedly provided with sliding racks (15), the side surface of the placing plate (9) is provided with sliding grooves for the sliding of the sliding racks (15), the sliding rack (15) at one end of the clamping plate (10) is slidably provided with a locking rod (16), the top end of the locking rod (16) is fixedly provided with an operation disc (17), the operation disc (17) and the sliding rack (15) are fixedly provided with a spring (18), and the upper surface of the placing plate (9) is provided with a plurality of locking grooves matched with the bottom end of the locking rod (16).

5. The multi-station automatic soldering machine of claim 1, wherein: The side surface of the clamping plate (10) is fixedly provided with two fixed blocks (19), a plurality of fixed guide rods (20) are fixedly arranged between the two fixed blocks (19), and the movably arranged mounting rack (11) is slidably arranged on the outer surfaces of the plurality of fixed guide rods (20).

6. The multi-station automatic soldering machine of claim 1, wherein: The movably arranged mounting rack (11) is screwedly provided with an adjusting bolt (21), and the tail end of the adjusting bolt (21) is arranged in abutment with the upper surface of the clamping plate (10).