Efficient grabbing mechanism applied to transformer pin tin immersion

Abstract

The utility model relates to the technical field of transformer production, in particular to an efficient grabbing mechanism applied to transformer pin tin immersion, which comprises a mounting frame, a driving component, a right rotating shaft, a first framework clamping plate, a second framework clamping plate, a left finger cylinder, a left rotating shaft and a right finger cylinder. Under cooperation of a right rotating shaft, a first framework clamping plate and a second framework clamping plate are driven to rotate, and through cooperation of a left finger air cylinder and a right finger air cylinder, opening and closing of the first framework clamping plate and the second framework clamping plate can be achieved, so that automatic grabbing and transferring of a wire bud framework to be subjected to tin immersion are achieved, and the tin soldering efficiency is remarkably improved; the rotating angle is accurately controlled through the driving component, the accuracy of pin tin immersion is ensured, the risk that high-temperature tin water splashes to scald wire bracts is avoided, the safety of operators is guaranteed, the consistency of tin soldering quality is improved, and high efficiency, safety and quality guarantee in the transformer production process are achieved.

Description

Technical Field

[0001] This utility model relates to the field of transformer manufacturing technology, and in particular to a high-efficiency gripping mechanism for tinning transformer pins. Background Technology

[0002] In the transformer manufacturing process, the plastic frame is one of its main components. Soldering is a critical step in the frame production process, directly affecting the transformer's electrical performance and reliability.

[0003] However, traditional soldering methods mainly rely on manual hand soldering, which has problems such as low soldering efficiency and the risk of the hot solder molten metal burning the wire coil. Utility Model Content

[0004] The purpose of this invention is to provide a high-efficiency gripping mechanism for tinning transformer pins, which solves the problems of low soldering efficiency and easy scalding of wire coils by high-temperature molten solder in traditional soldering methods that mainly rely on manual hand-held operation.

[0005] To achieve the above objectives, this utility model provides a high-efficiency gripping mechanism for tinning transformer pins. The high-efficiency gripping mechanism for tinning transformer pins includes a mounting frame, a driving component, a right rotating shaft, a first frame clamping plate, a second frame clamping plate, a left finger cylinder, a left rotating shaft, and a right finger cylinder. The driving component is mounted on the left end of the mounting frame, and the left finger cylinder is mounted on the output end of the driving component via the left rotating shaft. The right finger cylinder is mounted on the mounting frame via the right rotating shaft. The first frame clamping plate and the second frame clamping plate are installed between the left finger cylinder and the right finger cylinder, and the first frame clamping plate and the second frame clamping plate are symmetrically arranged.

[0006] The mounting frame includes a beam frame, a first support plate, and a second support plate. The first support plate is fixedly installed at the left end of the beam frame, and the second support plate is fixedly installed at the right end of the beam frame. The driving component is installed on the first support plate, and the right rotation shaft is rotatably installed on the second support plate.

[0007] The driving component includes a rotary motor and a coupling. The rotary motor is mounted on the side of the first support plate away from the second support plate, and the output end of the rotary motor is connected to the left rotating shaft through the coupling.

[0008] The first and second frame clamps each include a clamp base plate and multiple frame limiting plates. The left and right ends of the clamp base plate are provided with finger cylinder mounting positions. Multiple frame limiting plates are fixedly provided at the top of the clamp base plate. A frame avoidance locking position is provided between each two adjacent frame limiting plates.

[0009] Each of the aforementioned skeleton limiting plates is fixedly provided with a skeleton positioning plate.

[0010] This utility model discloses a high-efficiency gripping mechanism for tinning transformer pins, comprising a mounting frame, a drive component, a right rotating shaft, a first skeleton clamping plate, a second skeleton clamping plate, a left finger cylinder, and a right finger cylinder. The drive component drives the left rotating shaft, which, in conjunction with the right rotating shaft, rotates the first and second skeleton clamping plates. The left and right finger cylinders work together to open and close the first and second skeleton clamping plates, thereby automating the gripping and transfer of the wire coil skeletons to be tinned. This significantly improves soldering efficiency. Simultaneously, the drive component precisely controls the rotation angle, ensuring the accuracy of pin tinning, avoiding the risk of hot solder splashing and scalding the wire coils, protecting operator safety, and improving the consistency of soldering quality. This achieves high efficiency, safety, and quality assurance in the transformer production process. Attached Figure Description

[0011] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0012] Figure 1 This is a schematic diagram of the structure of the high-efficiency gripping mechanism for tinning transformer pins provided by this utility model.

[0013] Figure 2 This is a schematic diagram of the structure of the first skeleton clamping plate provided by this utility model.

[0014] 101-Right rotation shaft, 102-First skeleton clamping plate, 103-Second skeleton clamping plate, 104-Left finger cylinder, 105-Left rotation shaft, 106-Right finger cylinder, 107-Beam frame, 108-First support plate, 109-Second support plate, 110-Rotating motor, 111-Coupling, 112-Clamping plate base plate, 113-Skeleton limiting plate, 114-Finger cylinder mounting position, 115-Skeleton clearance position, 116-Skeleton positioning plate. Detailed Implementation

[0015] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0016] Please see Figure 1 and Figure 2 This utility model provides a high-efficiency gripping mechanism for tinning transformer pins. The high-efficiency gripping mechanism for tinning transformer pins includes a mounting frame, a driving component, a right rotating shaft 101, a first frame clamping plate 102, a second frame clamping plate 103, a left finger cylinder 104, a left rotating shaft 105, and a right finger cylinder 106. The driving component is mounted on the left end of the mounting frame. The output end of the driving component is mounted on the left finger cylinder 104 via the left rotating shaft 105. The right finger cylinder 106 is mounted on the mounting frame via the right rotating shaft 101. The first frame clamping plate 102 and the second frame clamping plate 103 are installed between the left finger cylinder 104 and the right finger cylinder 106. The first frame clamping plate 102 and the second frame clamping plate 103 are symmetrically arranged.

[0017] In this embodiment, the driving component drives the left rotating shaft 105, which, in conjunction with the right rotating shaft 101, rotates the first skeleton clamping plate 102 and the second skeleton clamping plate 103. The left finger cylinder 104 and the right finger cylinder 106 work together to open and close the first skeleton clamping plate 102 and the second skeleton clamping plate 103, thereby achieving automated gripping and transfer of the wire coil skeleton to be tinned, significantly improving soldering efficiency. Simultaneously, the driving component precisely controls the rotation angle, ensuring the accuracy of pin tinning, avoiding the risk of hot solder splashing and scalding the wire coil, protecting operator safety, and improving the consistency of soldering quality. This achieves high efficiency, safety, and quality assurance in the transformer production process.

[0018] Furthermore, the mounting frame includes a beam frame 107, a first support plate 108, and a second support plate 109. The first support plate 108 is fixedly installed at the left end of the beam frame 107, and the second support plate 109 is fixedly installed at the right end of the beam frame 107. The driving component is installed on the first support plate 108, and the right rotation shaft 101 is rotatably installed on the second support plate 109.

[0019] In this embodiment, both the first support plate 108 and the second support plate 109 are fixedly connected to the beam frame 107, making the overall structure of the mounting frame more robust.

[0020] Furthermore, the driving component includes a rotary motor 110 and a coupling 111. The rotary motor 110 is mounted on the side of the first support plate 108 away from the second support plate 109, and the output end of the rotary motor 110 is connected to the left rotating shaft 105 through the coupling 111.

[0021] In this embodiment, the rotary motor 110 is started, and the left rotating shaft 105 is driven to rotate through the coupling 111. With the cooperation of the right rotating shaft 101, the first skeleton clamping plate 102 and the second skeleton clamping plate 103 are driven to rotate.

[0022] Furthermore, both the first frame clamping plate 102 and the second frame clamping plate 103 include a clamping plate base plate 112 and a plurality of frame limiting plates 113. The left and right ends of the clamping plate base plate 112 are provided with finger cylinder mounting positions 114. The top end of the clamping plate base plate 112 is fixedly provided with a plurality of frame limiting plates 113. A frame avoidance locking position 115 is provided between each two adjacent frame limiting plates 113. A frame locking plate 116 is fixedly provided on each frame limiting plate 113.

[0023] In this embodiment, the specific operating process is as follows: When the wire bob skeleton to be tinned arrives at the gripping position, the entire gripping mechanism moves to the corresponding position. The first skeleton clamping plate 102 and the second skeleton clamping plate 103 move upward from below the wire bob skeleton, clamping the wire bob skeleton into the skeleton clearance position 115. The wire bob skeleton moves upward to the skeleton positioning plate 116. The left finger cylinder 104 and the right finger cylinder 106 are activated, causing the first skeleton clamping plate 102 and the second skeleton clamping plate 103 to open and grip the wire bob skeleton, moving it above the tin furnace. The rotary motor 110 is started to rotate, driving the left rotating shaft 105 to rotate through the coupling 111, thereby causing the wire bob skeleton gripped by the first skeleton clamping plate 102 and the second skeleton clamping plate 103 to rotate. The wire bob skeleton is rotated to a suitable angle for tinning of the pins.

[0024] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Those skilled in the art can understand that implementing all or part of the above-described embodiments and making equivalent changes in accordance with the claims of the present utility model are still within the scope of the utility model.

Claims

1. A high-efficiency gripping mechanism for tinning transformer pins, characterized in that, The device includes a mounting frame, a drive component, a right rotation shaft, a first frame clamping plate, a second frame clamping plate, a left finger cylinder, a left rotation shaft, and a right finger cylinder. The drive component is mounted on the left end of the mounting frame, and the left finger cylinder is mounted on the output end of the drive component via the left rotation shaft. The right finger cylinder is mounted on the mounting frame via the right rotation shaft. The first frame clamping plate and the second frame clamping plate are installed between the left finger cylinder and the right finger cylinder, and the first frame clamping plate and the second frame clamping plate are symmetrically arranged.

2. The high-efficiency gripping mechanism for tinning transformer pins as described in claim 1, characterized in that, The mounting frame includes a beam frame, a first support plate, and a second support plate. The first support plate is fixedly installed at the left end of the beam frame, and the second support plate is fixedly installed at the right end of the beam frame. The driving component is installed on the first support plate, and the right rotation shaft is rotatably installed on the second support plate.

3. The high-efficiency gripping mechanism for tinning transformer pins as described in claim 2, characterized in that, The driving component includes a rotary motor and a coupling. The rotary motor is mounted on the side of the first support plate away from the second support plate, and the output end of the rotary motor is connected to the left rotating shaft through the coupling.

4. The high-efficiency gripping mechanism for tinning transformer pins as described in claim 3, characterized in that, Both the first and second frame clamps include a clamp base plate and multiple frame limiting plates. The left and right ends of the clamp base plate are provided with finger cylinder mounting positions. Multiple frame limiting plates are fixedly provided at the top of the clamp base plate. A frame avoidance locking position is provided between each two adjacent frame limiting plates.

5. The high-efficiency gripping mechanism for tinning transformer pins as described in claim 4, characterized in that, Each of the aforementioned skeleton limiting plates is fixedly equipped with a skeleton positioning plate.

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