Bus bar conveying device and using method thereof

Abstract

The invention provides a bus bar conveying device and a using method thereof.The bus bar conveying device comprises a welding mechanism, a bus bar welding strip manufacturing mechanism and two structural parts, the tops of the two structural parts are each provided with two linear sliding rails, and the welding mechanism is slidably connected with the two linear sliding rails through two sliding blocks at the bottom; the welding mechanisms are fixedly connected with a confluence welding strip manufacturing mechanism containing welding strips to be transferred, a movable transferring assembly is arranged between the welding mechanisms and the confluence welding strip manufacturing mechanism and comprises a mounting cross beam, two L-shaped mounting pieces are arranged at the bottom of the mounting cross beam, and sliding blocks are arranged at the bottoms of the two L-shaped mounting pieces. The two groups of sliding blocks are respectively connected with the two groups of linear sliding rails in a sliding manner; through the arrangement of the transfer assembly, a to-be-transferred welding strip contained on the bus bar welding strip manufacturing mechanism can be conveyed to the welding mechanism in a vacuum adsorption mode, and the problem that a traditional conveying device is prone to causing scraping and deformation of the surface of a bus bar is solved.

Description

Technical Field

[0001] The present invention belongs to the technical field of busbar conveying, and more specifically, particularly relates to a busbar conveying device and a use method thereof. Background Art

[0002] In modern industrial production, especially in the field of electronics and electrical engineering, busbars are conductive components that play a very important role. With the continuous development of electronic technology and the increasing expansion of its application fields, the demand for busbars is also increasing day by day.

[0003] For example, the Chinese utility model patent with patent number 201920156764.8 provides a busbar conveying device, which is equipped with a guide groove plate, a material pulling and lifting cylinder, a material pulling and pushing cylinder, an upper material pulling claw and a lower material pulling claw. When in use, the busbar is placed through the guide groove plate. When taking it, the upper material pulling claw and the lower material pulling claw are driven by the material pulling and lifting cylinder and the material pulling and pushing cylinder respectively to clamp the end of the busbar for conveying it; however, the traditional busbar conveying device transports the busbar through the material pulling claw, which easily causes scratches and deformation on the surface of the busbar, resulting in affected processing quality and cannot fully meet production needs. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides a busbar conveying device and a method of using the same, so as to solve the technical problem in the prior art that the traditional busbar conveying device transports the busbar by pulling claws, which easily causes scratches and deformation on the surface of the busbar, resulting in affected processing quality.

[0005] The purpose and effect of a busbar transmission device and a method of using the same of the present invention are achieved by the following specific technical means:

[0006] A busbar conveying device includes a welding mechanism, a busbar welding strip making mechanism and two groups of structural parts, two groups of linear slide rails are respectively arranged on the top of the two groups of structural parts, the welding mechanism is slidably connected to the two groups of linear slide rails through two groups of sliders at the bottom, one end of the two groups of structural parts are fixedly connected to the busbar welding strip making mechanism for holding the welding strip to be transferred, a movable transfer component is arranged between the welding mechanism and the busbar welding strip making mechanism, the transfer component includes a mounting beam, two groups of L-shaped mounting parts are arranged at the bottom of the mounting beam, sliding blocks are arranged at the bottom of the two groups of L-shaped mounting parts, and the two groups of sliding blocks are slidably connected to the two groups of linear slide rails respectively.

[0007] In a preferred embodiment, a screw slide is provided on one side of the mounting beam, a first busbar transfer motor is provided on one side of the screw slide, the main shaft of the first busbar transfer motor is connected to the screw on the screw slide, a movable threaded slider is sleeved on the screw of the screw slide, and an L-shaped mounting plate is provided on one side of the threaded slider.

[0008] In a preferred embodiment, the transfer component also includes a transfer cylinder and multiple groups of adsorption heads. The transfer cylinder is arranged on the side of the L-shaped mounting plate away from the threaded slider. The bottom of the pneumatic rod of the transfer cylinder is connected to the mounting plate. Multiple groups of mounting holes are opened on the top of the mounting plate. The multiple adsorption heads are respectively inserted into the multiple mounting holes.

[0009] In a preferred embodiment, a mechanical box is arranged on the top of the L-shaped mounting plate, an installation cavity is opened on the top of the mechanical box, and a plurality of through holes are opened on the periphery of the installation cavity, wherein four groups of the through holes are respectively penetrated with two groups of vacuum gauges and two groups of waterproof joints, the two groups of the vacuum gauges are respectively connected to the two groups of the waterproof joints through pipes, the two groups of the waterproof joints are respectively connected to the plurality of the adsorption heads through pipes, and a mechanical box cover is arranged on the top of the installation cavity.

[0010] In a preferred embodiment, a drag chain is arranged on the top of the mounting crossbeam, and one end of the drag chain is passed through the mechanical box.

[0011] In a preferred embodiment, both ends of the mounting crossbeam are connected to the belts of two sets of synchronous wheel sets through two sets of connecting members, and a synchronous shaft is arranged between the two sets of synchronous wheel sets.

[0012] In a preferred embodiment, one end and the bottom of the two groups of synchronous wheel groups are provided with a fixing seat for installation, and the bottom of one group of synchronous wheel groups is connected to the second convergent welding belt transport motor through a belt.

[0013] A method for using a busbar transmission device comprises the following steps:

[0014] Step 1: Start the second busbar welding belt transfer motor to drive the two sets of synchronous wheel groups to operate, thereby driving the installation beam to move along the linear slide rail to the top of the busbar welding belt production mechanism;

[0015] Step 2: Start the first solder strip transfer motor to move the threaded slider along the lead screw rail, thereby driving the L-shaped mounting plate and the transfer cylinder and multiple groups of adsorption heads thereon to move to the top of the solder strip to be transferred;

[0016] Step 3: Control the transfer cylinder to descend so that the multiple groups of adsorption heads contact the solder strip to be transferred, and control the multiple groups of adsorption heads through the vacuum gauge and the waterproof joint to adsorb the solder strip to be transferred;

[0017] Step 4: Control the transfer cylinder to rise, and the first convergent solder strip transfer motor to run in reverse, move the multiple groups of adsorption heads that adsorb the solder strips to be transferred to the welding mechanism, and then control the multiple groups of adsorption heads to release the solder strips to be transferred.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. Through the setting of multiple groups of adsorption heads, when using the device, by starting the transfer cylinder, the multiple groups of adsorption heads are lowered to contact the solder strips to be transferred, and the multiple groups of adsorption heads are controlled by the vacuum gauge and the waterproof joint to adsorb the solder strips to be transferred, which solves the problem that the traditional conveying device easily causes scratches and deformation on the surface of the busbar, ensures the integrity of the product, and improves the processing quality of the product.

[0020] 2. Through the setting of the second busbar and two sets of synchronous wheel groups, the installation beam can be moved along the linear slide rail, and then the transfer assembly can be moved to the desired position. At the same time, a drag chain is arranged on the top of the installation beam to effectively prevent the cable line from being entangled and damaged during the transmission process, thereby ensuring the stability and reliability of the entire transmission process. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of a busbar transmission device of the present invention;

[0022] Figure 2 is an exploded view of a busbar transmission device of the present invention;

[0023] Figure 3 It is a schematic structural diagram of a busbar conveying device of the present invention after the transfer assembly is assembled;

[0024] Figure 4 yes Figure 3 Schematic diagram of the structure after splitting;

[0025] Figure 5 It is a structural schematic diagram of a crossbeam installed in a busbar transmission device of the present invention;

[0026] Figure 6 yes Figure 5 Schematic diagram of the structure after splitting;

[0027] Figure 7 It is a structural schematic diagram of a mechanical box and a transfer cylinder in a busbar conveying device of the present invention;

[0028] Figure 8 yes Figure 7 Schematic diagram of the structure after splitting;

[0029] Fig. 9The present invention is a flowchart of the steps of a method for using a busbar transmission device.

[0030] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0031] 11. Welding mechanism; 12. Collecting welding strip production mechanism; 13. Structural parts; 14. Linear slide rail; 15. Welding strip to be transferred; 21. Mounting beam; 22. L-shaped mounting part; 23. Sliding block; 24. Screw slide rail; 25. First collecting welding strip transfer motor; 26. Threaded slider; 27. L-shaped mounting plate; 28. Transfer cylinder; 29. ​​Adsorption head; 30. Mounting plate; 31. Mounting hole; 32. Mechanical box; 33. Mounting cavity; 34. Vacuum gauge; 35. Waterproof joint; 36. Mechanical box cover; 37. Drag chain; 38. Connector; 39. Synchronous wheel set; 40. Synchronous shaft; 41. Fixed seat; 42. Second collecting welding strip transfer motor. DETAILED DESCRIPTION

[0032] The following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the technical solutions of the present invention, but cannot be used to limit the scope of protection of the present invention.

[0033] Example:

[0034] As attached Figure 1 To Attachment Fig. 9 As shown:

[0035] The present invention provides a busbar conveying device, comprising a welding mechanism 11, a busbar welding strip making mechanism 12 and two groups of structural members 13, wherein two groups of linear slide rails 14 are respectively arranged on the top of the two groups of structural members 13, and the welding mechanism 11 is slidably connected to the two groups of linear slide rails 14 through two groups of sliders at the bottom, and can move back and forth in the horizontal direction, and one end of the two groups of structural members 13 is fixedly connected to the busbar welding strip making mechanism 12 containing the welding strip 15 to be transferred; between the welding mechanism 11 and the busbar welding strip making mechanism 12, a movable transfer component is arranged, and the transfer component comprises a mounting crossbeam 21, and two groups of L-shaped mounting members 22 are arranged at the bottom of the mounting crossbeam 21, and sliding blocks 23 are respectively arranged at the bottom of the two groups of L-shaped mounting members 22, and the two groups of sliding blocks 23 can slide along the two groups of linear slide rails 14. Through this structure, the transfer component can move freely in the horizontal direction, and transfer the welding strip 15 to be transferred back and forth between the busbar welding strip making mechanism 12 and the welding mechanism 11.

[0036] Please refer to Figure 4 , Figure 5 and Figure 6As shown, a screw guide rail 24 is provided on one side of the mounting crossbeam 21, and a first solder strip transfer motor 25 is provided on one side of the screw guide rail 24. The main shaft of the first solder strip transfer motor 25 is connected to the screw on the screw guide rail 24, so that the screw can rotate under the drive of the first solder strip transfer motor 25. A movable threaded slider 26 is sleeved on the screw of the screw guide rail 24, and an L-shaped mounting plate 27 is provided on one side of the threaded slider 26. Driven by the first solder strip transfer motor 25, the screw can drive the threaded slider 26 to reciprocate along the screw guide rail 24, and the L-shaped mounting plate 27 can fix the solder strip 15 to be transferred thereon, and the solder strip 15 to be transferred can be transferred in the horizontal direction as the threaded slider 26 moves.

[0037] Please refer to Figure 7 and Figure 8 As shown, in addition to the aforementioned screw guide rail 24, the transfer assembly also includes a transfer cylinder 28 and multiple groups of adsorption heads 29. Specifically, a transfer cylinder 28 is provided on the side of the L-shaped mounting plate 27 away from the threaded slider 26, and the bottom of the pneumatic rod of the transfer cylinder 28 is connected to a mounting plate 30; multiple groups of mounting holes 31 are provided on the top of the mounting plate 30, and multiple groups of adsorption heads 29 are respectively inserted into these mounting holes 31. By starting the transfer cylinder 28, these adsorption heads 29 can be lowered to contact the welding strip 15 to be transferred, and the welding strip 15 to be transferred can be adsorbed by the adsorption heads 29; this cylinder-driven adsorption and transfer method can effectively avoid the problems of scratches and deformation of the welding strip surface that may be caused by traditional conveying devices. During the transfer process, the adsorption head 29 can gently grab the welding strip 15 to be transferred, ensuring the integrity of the product and greatly improving the processing quality; at the same time, through the drive of the cylinder, the lifting and lowering of the adsorption head 29 can also be controlled to ensure the positioning accuracy of the welding strip 15 to be transferred during the transfer process.

[0038] Please refer to Figure 8As shown, in addition to the transfer cylinder 28 and the adsorption head 29, the transfer component also includes a mechanical box 32, a vacuum gauge 34 and a waterproof joint 35. Specifically, a mechanical box 32 is arranged on the top of the L-shaped mounting plate 27, and an installation cavity 33 is opened inside the mechanical box 32. A plurality of through holes are also opened on the surrounding side of the installation cavity 33, wherein two groups of vacuum gauges 34 and two groups of waterproof joints 35 are respectively penetrated in four groups of through holes, and the two groups of vacuum gauges 34 and the two groups of waterproof joints 35 are interconnected through pipelines. At the same time, the two groups of waterproof joints 35 are also respectively connected to the multiple groups of adsorption heads 29 through pipelines, and the adsorption forces of the multiple groups of adsorption heads 29 can be controlled respectively. Through the two groups of vacuum gauges 34, the operator can accurately adjust the adsorption force of each group of adsorption heads 29 to ensure the stability and integrity of the welding ribbon 15 to be transferred during the transfer process; at the same time, the design of the waterproof joint 35 can also ensure that the entire transfer system can still work normally in harsh environments, which greatly improves the applicability and reliability of the equipment. A mechanical box cover 36 is arranged on the top of the installation cavity 33.

[0039] Please refer to Figure 3 , Figure 4 and Figure 8 As shown, a drag chain 37 is also provided on the top of the mounting crossbeam 21, and one end of the drag chain 37 is passed through the interior of the mechanical box 32, which can effectively centrally wire various pipelines and cable harnesses to avoid scattered distribution affecting the overall appearance; at the same time, the use of the drag chain 37 can also protect the pipelines and cables, prevent them from being damaged by external forces during transportation, and ensure stable and reliable operation of the system; by connecting one end of the drag chain 37 to the interior of the mechanical box 32, not only can the orderly arrangement of the pipelines and cables be achieved, but also they can be ensured to maintain good working condition even in harsh environments, which not only improves the service life of the entire transportation component, but also minimizes the maintenance cost.

[0040] Please refer to Figure 3 and Figure 4 As shown, in addition to the setting of the drag chain 37, the two ends of the mounting beam 21 are also connected to the belts of two sets of synchronous wheel sets 39 through two sets of connecting parts 38 respectively. A synchronous shaft 40 is also arranged between the two sets of synchronous wheel sets 39, which can ensure that the mounting beam 21 can maintain a stable motion state during the transportation process to avoid shaking or deviation, thereby ensuring the stability of the welding strip 15 to be transported during the transportation process; at the same time, through the cooperation of the two sets of synchronous wheel sets 39 and the synchronous shaft 40, the synchronous movement of the mounting beam 21 can be achieved, ensuring that the transportation speeds on the left and right sides are completely consistent, avoiding the welding strip 15 to be transported from being skewed or deformed during the transportation process; this can not only greatly improve the transportation quality, but also extend the service life of the welding strip 15 to be transported, and reduce the damage caused by improper transportation.

[0041] Please refer to Figure 4As shown, one end and the bottom of the two sets of synchronous wheel groups 39 are provided with a fixing seat 41 for installation, and the bottom of one set of synchronous wheel groups 39 is connected to the second convergent welding belt transfer motor 42 through a belt; by starting the second convergent welding belt transfer motor 42, the two sets of synchronous wheel groups 39 can be driven to realize the movement of the installation beam 21 along the linear slide rail 14, thereby moving the entire transfer assembly to the required position, which not only ensures the stability and reliability of the transfer process, but also effectively prevents the cable lines from being entangled and damaged during the transmission process. The drag chain 37 can centrally wire various pipelines and cable harnesses to avoid scattered distribution affecting the overall appearance, and can also protect the pipelines and cables to prevent damage from external forces during the transfer process.

[0042] A method for using a busbar transmission device comprises the following steps:

[0043] Step 1: Start the second busbar welding ribbon transport motor 42, so that the two sets of synchronous wheel sets 39 can be driven to start running, and through the synergistic effect of the two sets of synchronous wheel sets 39, the installation beam 21 is driven to move along the linear slide rail 14, so that the installation beam 21 can be moved to the upper position of the busbar welding ribbon production mechanism 12;

[0044] Step 2: After completing the first step of positioning the installation beam 21, it is necessary to start the first convergent solder strip transfer motor 25 to move the threaded slider 26 along the screw guide rail 24. This action will drive the L-shaped mounting plate 27 and the transfer cylinder 28 and multiple groups of adsorption heads 29 thereon to move together, and finally position them directly above the solder strip 15 to be transferred; driven by the first convergent solder strip transfer motor 25, the threaded slider 26 can be displaced along the screw guide rail 24, thereby driving the entire L-shaped mounting plate 27 assembly to move above the solder strip 15 to be transferred, including the transfer cylinder 28 and multiple groups of adsorption heads 29, which will play an important role in subsequent steps.

[0045] Step 3: After completing the positioning of the solder strip 15 to be transferred, the next step is to control the transfer cylinder 28 to descend, so that the multiple groups of adsorption heads 29 installed on the L-shaped mounting plate 27 can contact the surface of the solder strip 15 to be transferred. In order to ensure the stability and reliability of adsorption, the adsorption force of the multiple groups of adsorption heads 29 is controlled by the vacuum gauge 34 and the waterproof joint 35, and finally the solder strip 15 to be transferred is firmly adsorbed; through the descending action of the transfer cylinder 28, the multiple groups of adsorption heads 29 are able to fit to the surface of the solder strip 15 to be transferred. At the same time, the vacuum gauge 34 and the waterproof joint 35 play a key role. They can control the adsorption force of the adsorption heads 29 to ensure that the solder strip 15 to be transferred can be firmly sucked.

[0046] Step 4: After completing the adsorption of the welding tape 15 to be transferred, it is necessary to control the transfer cylinder 28 to perform the upward movement, and at the same time start the first convergent welding tape transfer motor 25 to reversely operate, so that the welding tape 15 to be transferred that was previously firmly adsorbed by the multiple groups of adsorption heads 29 can be moved to the position of the welding mechanism 11 together with the entire L-shaped mounting plate 27 assembly; finally, when reaching the target position, it is only necessary to control the multiple groups of adsorption heads 29 to release the welding tape 15 to be transferred, and the entire transfer process is completed; through the upward movement of the transfer cylinder 28 and the reverse operation of the first convergent welding tape transfer motor 25, the welding tape 15 to be transferred that was previously adsorbed can be smoothly moved to the designated position of the welding mechanism 11 together with the L-shaped mounting plate 27 assembly, taking into account the accuracy and stability requirements during the transfer process, ensuring that the welding tape 15 to be transferred can smoothly reach the target position; when reaching the welding mechanism 11, it is only necessary to control the multiple groups of adsorption heads 29 to release the welding tape 15 to be transferred, and the entire transfer process is completed.

[0047] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A busbar transmission device, comprising a welding mechanism (11), a busbar welding strip manufacturing mechanism (12) and two sets of structural parts (13), characterized in that: Two groups of linear slide rails (14) are respectively arranged on the top of the two groups of structural members (13); the welding mechanism (11) is slidably connected to the two groups of linear slide rails (14) through two groups of sliders at the bottom; one end of the two groups of structural members (13) is fixedly connected to a collector solder strip making mechanism (12) for holding the solder strip (15) to be transferred; a movable transfer component is arranged between the welding mechanism (11) and the collector solder strip making mechanism (12); the transfer component includes a mounting crossbeam (21); two groups of L-shaped mounting members (22) are arranged at the bottom of the two groups of L-shaped mounting members (22); sliding blocks (23) are arranged at the bottom of the two groups of L-shaped mounting members (22); the two groups of sliding blocks (23) are respectively slidably connected to the two groups of linear slide rails (14).

2. A busbar transmission device according to claim 1, characterized in that: A screw guide rail (24) is provided on one side of the installation crossbeam (21), a first collector strip transfer motor (25) is provided on one side of the screw guide rail (24), a main shaft of the first collector strip transfer motor (25) is connected to a screw on the screw guide rail (24), a movable threaded slider (26) is sleeved on the screw of the screw guide rail (24), and an L-shaped mounting plate (27) is provided on one side of the threaded slider (26).

3. A busbar transmission device according to claim 2, characterized in that: The transfer assembly also includes a transfer cylinder (28) and a plurality of adsorption heads (29). The transfer cylinder (28) is arranged on the side of the L-shaped mounting plate (27) away from the threaded slider (26). The bottom of the pneumatic rod of the transfer cylinder (28) is connected to a mounting plate (30). The top of the mounting plate (30) is provided with a plurality of mounting holes (31). The plurality of adsorption heads (29) are respectively inserted into the plurality of mounting holes (31).

4. A busbar transmission device according to claim 3, characterized in that: A mechanical box (32) is arranged on the top of the L-shaped mounting plate (27), a mounting cavity (33) is opened on the top of the mechanical box (32), and a plurality of through holes are opened around the mounting cavity (33), wherein four groups of through holes are respectively penetrated with two groups of vacuum gauges (34) and two groups of waterproof joints (35), the two groups of vacuum gauges (34) are respectively connected to the two groups of waterproof joints (35) through pipelines, and the two groups of waterproof joints (35) are respectively connected to the plurality of adsorption heads (29) through pipelines, and a mechanical box cover (36) is arranged on the top of the mounting cavity (33).

5. A busbar transmission device according to claim 4, characterized in that: A drag chain (37) is arranged on the top of the installation crossbeam (21), and one end of the drag chain (37) is inserted into the mechanical box (32).

6. A busbar transmission device according to claim 5, characterized in that: The two ends of the installation beam (21) are respectively connected to the belts of two sets of synchronous wheel sets (39) through two sets of connecting pieces (38), and a synchronous shaft (40) is arranged between the two sets of synchronous wheel sets (39).

7. A busbar transmission device according to claim 6, characterized in that: One end and the bottom of the two sets of synchronous wheel sets (39) are both provided with a fixing seat (41) for installation, and the bottom of one set of the synchronous wheel sets (39) is connected to the second convergent welding belt transport motor (42) through a belt.

8. A method for using a busbar transmission device according to any one of claims 1 to 7, characterized in that: The following steps are included: Step 1: Start the second solder strip transfer motor (42) to drive the two sets of synchronous wheel sets (39) to operate, thereby driving the installation beam (21) to move along the linear slide rail (14) to the top of the solder strip production mechanism (12); Step 2: Start the first solder strip transfer motor (25) to move the threaded slider (26) along the screw guide rail (24), thereby driving the L-shaped mounting plate (27) and the transfer cylinder (28) and multiple groups of adsorption heads (29) thereon to move to the top of the solder strip (15) to be transferred; Step 3: Control the transfer cylinder (28) to descend so that the plurality of adsorption heads (29) contact the solder strip (15) to be transferred, and control the plurality of adsorption heads (29) through the vacuum gauge (34) and the waterproof joint (35) to adsorb the solder strip (15) to be transferred; Step 4: Control the transfer cylinder (28) to rise, and the first convergent solder strip transfer motor (25) to run in reverse, and move the multiple groups of adsorption heads (29) adsorbing the solder strips (15) to be transferred to the welding mechanism (11), and then control the multiple groups of adsorption heads (29) to release the solder strips (15) to be transferred.

Images