Dual station automated ultrasonic machine

Abstract

The utility model relates to automatic ultrasonic machine technical field, concretely relates to a double automatic ultrasonic machine, including base, the base top assembly has clamping mechanism, the base top assembly has ultrasonic wave subassembly, the base top assembly has the feeding conveyor belt, the base top assembly has the discharge conveyor belt, the clamping mechanism includes linear transmission motor. The utility model discloses through setting up two workstations, can simultaneously to two charging head processing, instead of one station one -by -one processing, like this can complete more workpiece processing in the same time, has improved production efficiency remarkably, when first clamping jaw moves to the workstation top through electric slide rail, can separate the placement charging head, has realized the automatic clamping and unloading of workpiece. First clamping jaw and second clamping jaw are responsible for moving workpiece from the feeding conveyor belt to the workstation respectively, and moving the workpiece that has finished processing from the workstation to the discharge conveyor belt.

Description

Technical Field

[0001] This utility model relates to the field of automated ultrasonic machine technology, specifically a dual-unit automated ultrasonic machine. Background Technology

[0002] High-frequency mechanical vibration (20kHz / 15kHz) generates heat through friction between the plastic interface molecules, which melts and solidifies to complete the welding process. This supports simultaneous processing of two independent workstations (such as the charging head shell and internal components), shortening the welding cycle and increasing production capacity.

[0003] However, in the existing technology, when a workstation is processing, the equipment needs to wait for the next workpiece to be clamped and positioned after completing the processing of one workpiece. This will increase the idle time of the equipment and reduce the overall production efficiency. Since there are many pieces of equipment, the difficulty of maintenance and management will also increase accordingly. Each piece of equipment needs to be maintained and managed separately, which will increase the cost of manpower and materials.

[0004] Therefore, a dual-machine automated ultrasonic machine is proposed to solve the problems mentioned above. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides a dual-unit automated ultrasonic machine, which solves the problems mentioned in the background section.

[0006] To achieve the above objectives, the present invention provides the following technical solution: including a base, a clamping mechanism mounted on the top of the base, an ultrasonic component mounted on the top of the base, a feeding conveyor belt mounted on the top of the base, and a discharging conveyor belt mounted on the top of the base;

[0007] The clamping mechanism includes a linear transmission motor, which is fixedly connected to the top of the base. A connecting block is mounted on the outer wall of the linear transmission motor. A movable plate is fixedly connected to the back of the connecting block. An electric slide rail is mounted on the back of the movable plate. A first hydraulic cylinder is mounted on the outer wall of the electric slide rail. Two sets of second hydraulic cylinders are fixedly connected to the bottom of the output end of the first hydraulic cylinder. Two sets of first grippers are mounted on the sides of the output ends of the two sets of second hydraulic cylinders. A third hydraulic cylinder is fixedly connected to the back of the connecting block. A fourth hydraulic cylinder is fixedly connected to the bottom of the output end of the third hydraulic cylinder. A second gripper is fixedly connected to the back of the output end of the fourth hydraulic cylinder. A sixth hydraulic cylinder is mounted on the outer wall of the electric slide rail. A limit rail is fixedly connected to the top of the base. The connecting block is slidably connected to the outer wall of the limit rail. A worktable is fixedly connected to the top of the base.

[0008] Preferably, the ultrasonic component includes a protective cover, which is fixedly connected to the top of the base. A slide rail is fixedly connected to the inner wall of the protective cover, and an ultrasonic head is slidably connected to the outer wall of the slide rail.

[0009] Preferably, a fifth hydraulic cylinder is fixedly connected to the front of the inner wall of the protective cover via a fixing plate, and the bottom of the output end of the fifth hydraulic cylinder is fixedly connected to the top of the ultrasonic head.

[0010] Preferably, the protective cover has heat dissipation holes on its back for heat dissipation, and the bottom of the output end of the sixth hydraulic cylinder is fixedly connected to the top of the first gripper.

[0011] Preferably, the top of the base is equipped with an anti-pressure mechanism to prevent damage from the charging head.

[0012] Preferably, the anti-pressure injury mechanism includes a first film-winding roller, a side plate is fixedly connected to the side of the protective cover, the first film-winding roller is rotatably connected to the front of the side plate via a bearing, a pressure roller is rotatably connected to the front of the side plate via a bearing, two sets of first guide rollers are rotatably connected to the front of the side plate via a bearing, a first motor is fixedly connected to the front of the side plate, and a pulley assembly is fitted to the outer wall of the output end of the first motor and the outer wall of the extension end of the pressure roller. The pulley assembly includes a first pulley, a second pulley, and a first belt. The first pulley is fixedly sleeved on the outer wall of the pressure roller, the second pulley is fixedly sleeved on the outer wall of the output end of the first motor, and the first belt is wound around the outer walls of the first pulley and the second pulley.

[0013] Preferably, a second film-winding roller is rotatably connected to the front side of the side plate via a bearing, a second motor is fixedly connected to the back side of the side plate, the second film-winding roller extends movably through the side plate to the back side, the output end of the second motor is fixedly connected to the extension end of the second film-winding roller, and a second guide roller is fixedly connected to the front side of the side plate.

[0014] Compared with the prior art, this utility model provides a dual-unit automated ultrasonic machine, which has the following advantages:

[0015] First, by setting up two worktables, two charging heads can be processed simultaneously, instead of processing them one by one at a single station. This allows for the completion of more workpieces within the same timeframe, significantly improving production efficiency. The electric slide rails allow the first gripper to move to the top of the worktable, separating the charging heads and enabling automatic workpiece clamping and unloading. The first and second grippers are responsible for moving the workpiece from the infeed conveyor belt to the worktable, and for moving the processed workpiece from the worktable to the outfeed conveyor belt, respectively.

[0016] Second, the first and second motors work synchronously with the fifth hydraulic cylinder. Whenever the fifth hydraulic cylinder descends once for processing, the first and second motors drive the film-winding roller to rewind one turn. This protects the charging head from damage during ultrasonic head processing by using the film. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the rear structure of the present invention;

[0019] Figure 3 This is a schematic diagram of part of the structure of this utility model on the right side;

[0020] Figure 4 This is a top view of part of the structure of this utility model;

[0021] Figure 5 This utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0022] In the diagram: 1. Base; 2. Clamping mechanism; 21. Linear transmission motor; 22. Connecting block; 23. Moving plate; 24. First hydraulic cylinder; 25. Second hydraulic cylinder; 26. Sixth hydraulic cylinder; 27. First gripper; 28. Limiting rail; 29. ​​Electric slide rail; 210. Third hydraulic cylinder; 211. Worktable; 212. Fourth hydraulic cylinder; 213. Second gripper; 3. Anti-crushing mechanism; 31. First motor; 32. First film-winding roller; 33. Pressure roller; 34. First guide roller; 35. Second film-winding roller; 36. Second guide roller; 37. Second motor; 4. Ultrasonic component; 41. Fifth hydraulic cylinder; 42. Ultrasonic head; 43. Slide rail; 44. Protective cover; 5. Discharge conveyor belt; 6. Feed conveyor belt. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example 1

[0025] See Figures 1-4 This embodiment provides a dual-unit automated ultrasonic machine, including a base 1, a clamping mechanism 2 mounted on the top of the base 1, an ultrasonic component 4 mounted on the top of the base 1, a feeding conveyor belt 6 mounted on the top of the base 1, and a discharging conveyor belt 5 mounted on the top of the base 1.

[0026] The clamping mechanism 2 includes a linear transmission motor 21, which is fixedly connected to the top of the base 1. A connecting block 22 is mounted on the outer wall of the linear transmission motor 21. A movable plate 23 is fixedly connected to the back of the connecting block 22. An electric slide rail 29 is mounted on the back of the movable plate 23. A first hydraulic cylinder 24 is mounted on the outer wall of the electric slide rail 29. Two sets of second hydraulic cylinders 25 are fixedly connected to the bottom of the output end of the first hydraulic cylinder 24. Two sets of first grippers 27 are mounted on the sides of the output ends of the two sets of second hydraulic cylinders 25. A third hydraulic cylinder 210 is fixedly connected to the back of the connecting block 22. A fourth hydraulic cylinder 212 is fixedly connected to the bottom of the output end of the third hydraulic cylinder 210. A second gripper 213 is fixedly connected to the back of the output end of the fourth hydraulic cylinder 212. A sixth hydraulic cylinder 26 is mounted on the outer wall of the electric slide rail 29. A limit rail 28 is fixedly connected to the top of the base 1. The connecting block 22 is slidably connected to the outer wall of the limit rail 28. A worktable 211 is fixedly connected to the top of the base 1.

[0027] The ultrasonic component includes a protective cover 44, which is fixedly connected to the top of the base 1. A slide rail 43 is fixedly connected to the inner wall of the protective cover 44, and an ultrasonic head 42 is slidably connected to the outer wall of the slide rail 43.

[0028] The fifth hydraulic cylinder 41 is fixedly connected to the front of the inner wall of the protective cover 44 by a fixing plate, and the bottom of the output end of the fifth hydraulic cylinder 41 is fixedly connected to the top of the ultrasonic head 42.

[0029] The protective cover 44 has heat dissipation holes on the back for heat dissipation, and the bottom of the output end of the sixth hydraulic cylinder 26 is fixedly connected to the top of the first gripper 27.

[0030] The top of the base 1 is equipped with an anti-pressure mechanism 3 to prevent the charging head from being crushed.

[0031] The anti-pressure injury mechanism 3 includes a first film-winding roller 32, a side plate fixedly connected to the side of the protective cover 44, the first film-winding roller 32 being rotatably connected to the front of the side plate via bearings, a pressure roller 33 being rotatably connected to the front of the side plate via bearings, two sets of first guide rollers 34 being rotatably connected to the front of the side plate via bearings, a first motor 31 being fixedly connected to the front of the side plate, and a pulley assembly being fitted to the outer wall of the output end of the first motor 31 and the outer wall of the extension end of the pressure roller 33. The pulley assembly includes a first pulley, a second pulley, and a first belt. The first pulley is fixedly sleeved on the outer wall of the pressure roller 33, the second pulley is fixedly sleeved on the outer wall of the output end of the first motor 31, and the first belt is wound around the outer walls of the first pulley and the second pulley.

[0032] A second film-winding roller 35 is rotatably connected to the front of the side plate via a bearing, and a second motor 37 is fixedly connected to the back of the side plate. The second film-winding roller 35 extends movably through the side plate to the back. The output end of the second motor 37 is fixedly connected to the extended end of the second film-winding roller 35. A second guide roller 36 is fixedly connected to the front of the side plate.

[0033] In practical use, the above-mentioned equipment works as follows: The charging head is placed on top of the feeding conveyor belt 6, and the feeding conveyor belt 6 is started to transport the charging head towards the center of the base 1. The first hydraulic cylinder 24 and the sixth hydraulic cylinder 26 are then activated to descend, causing the two second hydraulic cylinders 25 to move to the bottom. The second hydraulic cylinders 25 drive the two first grippers 27 to clamp the two workpieces. The linear transmission motor 21 is activated to move the connecting block 22 to the left. The connecting block 22 then moves the moving plate 23 to the left. The connecting block 22 is limited by the limiting rail 28, which also supports the connecting block 22. When the moving plate 23 moves to the two worktables 211, the first hydraulic cylinder 24 is activated to move to the height of the worktable 211, and the second hydraulic cylinders 24 are activated. 25 drives the first gripper 27 to release its fixation on the charging head, and the charging head enters the worktable 211 on the right. The electric slide rail 29 is activated, and the electric slide rail 29 drives the sixth hydraulic cylinder 26 to move to the left. The sixth hydraulic cylinder 26 drives the second hydraulic cylinder 25 to control the first gripper 27 to release its fixation on the charging head. When the first hydraulic cylinder 24 and the sixth hydraulic cylinder 26 move to the worktable 211, the electric slide rail 29 drives the sixth hydraulic cylinder 26 to separate from the first hydraulic cylinder 24. The fifth hydraulic cylinder 41 is activated, and the fifth hydraulic cylinder 41 drives the ultrasonic head 42 to descend. The ultrasonic head 42 slides on the outer wall of the slide rail 43. The slide rail 43 limits the movement trajectory of the ultrasonic head 42, which can realize the processing of two charging heads by two ultrasonic heads 42.

[0034] Simultaneously, the first motor 31 is activated, driving the first film-winding roller 32 to release the film. As the film passes the top of the worktable 211, its movement is limited by the pressure roller 33 and the first guide roller 34. Then, the second motor 37 is activated, driving the second film-winding roller 35 to retract the film. Simultaneously, the retracting film's movement is limited by the second guide roller 36. The first and second motors 31 and 37 are synchronized with the fifth hydraulic cylinder 41. Each time the fifth hydraulic cylinder 41 descends, the first and second motors 31 and 37 drive the first and second film-winding rollers 32 and 35 to rewind one revolution, improving work efficiency. Then, the linear transmission motor 21 is started to drive the connecting block 22 to move to the right and re-clamp the new workpiece. When the ultrasonic head 42 has finished processing, when the first gripper 27 is about to move to the left again, the two third hydraulic cylinders 210 are started to drive the fourth hydraulic cylinder 212 to move to the bottom. The fourth hydraulic cylinder 212 is started to drive the second gripper 213 to move the processed head to the left. When the first gripper 27 moves to the top of the worktable 211, the second gripper 213 is also located at the top of the discharge conveyor belt 5. The second gripper 213 is released, and after processing, the processing head falls to the top of the discharge conveyor belt 5.

[0035] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods. As long as they can achieve their beneficial effects, they can be implemented. Therefore, this embodiment will not elaborate on their specific structural composition and working principle.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A dual-unit automated ultrasonic machine, characterized in that: Includes a base (1), a clamping mechanism (2) is mounted on the top of the base (1), an ultrasonic component (4) is mounted on the top of the base (1), a feeding conveyor belt (6) is mounted on the top of the base (1), and a discharging conveyor belt (5) is mounted on the top of the base (1). The clamping mechanism (2) includes a linear transmission motor (21), which is fixedly connected to the top of the base (1). A connecting block (22) is mounted on the outer wall of the linear transmission motor (21). A moving plate (23) is fixedly connected to the back of the connecting block (22). An electric slide rail (29) is mounted on the back of the moving plate (23). A first hydraulic cylinder (24) is mounted on the outer wall of the electric slide rail (29). Two sets of second hydraulic cylinders (25) are fixedly connected to the bottom of the output end of the first hydraulic cylinder (24). The sides of the output ends of the two sets of second hydraulic cylinders (25) are mounted with... It is equipped with two sets of first grippers (27), a third hydraulic cylinder (210) is fixedly connected to the back of the connecting block (22), a fourth hydraulic cylinder (212) is fixedly connected to the bottom of the output end of the third hydraulic cylinder (210), a second gripper (213) is fixedly connected to the back of the output end of the fourth hydraulic cylinder (212), a sixth hydraulic cylinder (26) is assembled on the outer wall of the electric slide rail (29), a limit rail (28) is fixedly connected to the top of the base (1), the connecting block (22) is slidably connected to the outer wall of the limit rail (28), and a worktable (211) is fixedly connected to the top of the base (1).

2. The dual-unit automated ultrasonic machine according to claim 1, characterized in that: The ultrasonic component includes a protective cover (44), which is fixedly connected to the top of the base (1). A slide rail (43) is fixedly connected to the inner wall of the protective cover (44), and an ultrasonic head (42) is slidably connected to the outer wall of the slide rail (43).

3. The dual-unit automated ultrasonic machine according to claim 2, characterized in that: The protective cover (44) has a fifth hydraulic cylinder (41) fixedly connected to the front of the inner wall by a fixing plate, and the bottom of the output end of the fifth hydraulic cylinder (41) is fixedly connected to the top of the ultrasonic head (42).

4. A dual-unit automated ultrasonic machine according to claim 3, characterized in that: The protective cover (44) has heat dissipation holes on the back for heat dissipation, and the bottom of the output end of the sixth hydraulic cylinder (26) is fixedly connected to the top of the first gripper (27).

5. A dual-unit automated ultrasonic machine according to claim 2, characterized in that: The base (1) is equipped with a pressure-resistant mechanism (3) on top to prevent the charging head from being crushed.

6. A dual-unit automated ultrasonic machine according to claim 5, characterized in that: The anti-pressure injury mechanism (3) includes a first film-winding roller (32), a side plate is fixedly connected to the side of the protective cover (44), the first film-winding roller (32) is rotatably connected to the front of the side plate through a bearing, a pressure roller (33) is rotatably connected to the front of the side plate through a bearing, two sets of first guide rollers (34) are rotatably connected to the front of the side plate through a bearing, a first motor (31) is fixedly connected to the front of the side plate, a pulley assembly is assembled on the outer wall of the output end of the first motor (31) and the outer wall of the extension end of the pressure roller (33), the pulley assembly includes a first pulley, a second pulley and a first belt, the first pulley is fixedly sleeved on the outer wall of the pressure roller (33), the second pulley is fixedly sleeved on the outer wall of the output end of the first motor (31), and the first belt is wound around the outer walls of the first pulley and the second pulley.

7. A dual-unit automated ultrasonic machine according to claim 6, characterized in that: The front side of the side plate is rotatably connected to a second film-winding roller (35) via a bearing, and the back side of the side plate is fixedly connected to a second motor (37). The second film-winding roller (35) extends movably through the side plate to the back side. The output end of the second motor (37) is fixedly connected to the extension end of the second film-winding roller (35). The front side of the side plate is fixedly connected to a second guide roller (36).

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