Semi-automatic pre-sticking device
By designing a semi-automatic pre-staining device, the core wire is squeezed into the soft structure of flux impregnation by using the cylinder and upper pressing block, the problem of inefficient pre-staining Teflon cables is solved, and a more efficient and uniform flux pre-staining effect is achieved.
Patent Information
- Application Number
- CN202420581844.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-25
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-03-25
AI Technical Summary
During the production process of Teflon cables, the efficiency of pre-staining flux is low, resulting in easy tin connection problems during welding.
A semi-automatic pre-staining device is designed to drive the upper press down through the piston rod of the cylinder to squeeze the core wire of the Teflon line into the soft structure impregnated with flux, thereby improving the efficiency and uniformity of the flux.
Through the semi-automatic pre-staining device, the overall efficiency of pre-staining and the quality of flux are significantly improved, ensuring that the core wire is evenly wrapped with an appropriate amount of flux, further improving the continuity and quality of welding.
Smart Images
Figure CN222654533U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pre-sticking devices, in particular to a semi-automatic pre-sticking device. Background Art
[0002] A type of flat cable is widely used in the electronics industry. The flat cable is formed by multiple Teflon wires with shielding layers arranged side by side, and the two ends of the wire row are connected to the connector. The connector is used to plug into the socket of the electronic device. The Teflon flat cable is connected to the connection point of the connector through the core wire. When welding is used, the connection point on the connector is called a soldering point. In the production process of the flat cable, it needs to go through many processes such as cutting, stripping and welding to complete. Before welding, the exposed core wire needs to be tinned in a tin bath.
[0003] Since the diameters of Teflon wires vary, tinning problems may occur during pre-dipping. Currently, a manual brush is generally used to brush the flux onto the core wire, resulting in low overall pre-dipping efficiency. Summary of the invention
[0004] The utility model aims to provide a semi-automatic pre-dipping device, in which the piston rod of the cylinder drives the upper pressing block to move downward, and squeezes the core wire of the Teflon cable into the soft structure with flux, thereby improving the efficiency of applying flux and improving the overall efficiency of pre-dipping.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme.
[0006] A semi-automatic pre-dipping device comprises a frame, a tin furnace is installed at the bottom of the frame, a flux tank and a cylinder are installed on one side of the frame, a lower base is installed in the flux tank, an upper pressure block is installed at the free end of the piston rod of the cylinder, the upper pressure block is located directly above the lower base, the top of the lower base is covered with a soft structure, and the soft structure is soaked with flux.
[0007] The utility model adopts the above-mentioned scheme, by installing a flux tank and a cylinder on one side of the frame, and installing a lower base in the flux tank, installing an upper pressure block on the free end of the piston rod of the cylinder, and also locating the upper pressure block directly above the lower base, so that when the operator places the exposed core wire of the Teflon cable on the soft structure soaked with flux, the piston rod of the cylinder drives the upper pressure block to move downward, and squeezes the core wire into the soft structure with flux, thereby improving the efficiency of applying flux, and making the flux evenly wrapped on the core wire, improving the quality of applying flux, and improving the overall efficiency of pre-dipping, and a tin furnace is also installed at the bottom of the frame, so that the core wire coated with flux can be immediately tinned, further improving the overall efficiency of Teflon cable pre-dipping.
[0008] Preferably, the soft structure is composed of several layers of overlapping soft cloth.
[0009] In this way, by forming the soft structure with several layers of overlapping soft cloth, the core wires of the cable can be pressed into the soft cloth layer soaked with solder flux through the upper pressing block, so that each core wire is wrapped by the soft cloth, thereby making the core wire wrapped with an appropriate amount of solder flux.
[0010] Preferably, the upper pressing block is in the shape of a rectangular parallelepiped as a whole, the upper end of the upper pressing block is fixedly connected to the piston rod of the cylinder or the nut of the screw nut pair, and the lower end is a plane.
[0011] In this way, the upper pressure block is set as a rectangular block as a whole, and the upper end of the upper pressure block is fixedly connected to the piston rod of the cylinder or the nut of the screw nut pair, and the lower end is a plane, which is convenient for pushing the lower pressure block downward by the cylinder, and the lower end of the lower pressure block is set as a plane, which is convenient for ensuring that all the core wires can be embedded in the software structure.
[0012] Preferably, the lower base is in the shape of a rectangular parallelepiped as a whole, and the bottom of the rectangle is connected to the upper end of the flux tank through a support rod.
[0013] In this way, by setting the lower base as a rectangular parallelepiped as a whole, and connecting the bottom of the rectangle to the upper end of the flux groove through a support rod, it is convenient to cooperate with the upper pressing block and prevent interference between the flux groove and the upper pressing block.
[0014] Preferably, the area of the lower end surface of the upper pressing block is larger than the top surface area of the lower base.
[0015] In this way, by making the area of the lower end surface of the upper pressing block larger than the top surface area of the lower base, it is convenient to ensure the length of the core wire embedded in the software.
[0016] Preferably, an exhaust fan is installed on one side of the top of the tin furnace, and the exhaust fan is on the same side as the flux tank.
[0017] In this way, by installing an exhaust fan on one side of the top of the tin furnace and arranging the exhaust fan and the soldering flux tank on the same side, smoke and the like generated by the tin furnace can be discharged through the exhaust fan to ensure the working environment.
[0018] Preferably, a mounting plate is formed on the top of the frame, and the base of the cylinder is connected to the mounting plate.
[0019] In this way, by forming a mounting plate on the top of the frame, it is convenient to mount the cylinder through the mounting plate, thereby ensuring the accuracy of the mounting position of the cylinder, and providing supporting force to the cylinder through the mounting plate.
[0020] Preferably, a workbench is installed on the frame, and the workbench is located at one side of the flux tank.
[0021] In this way, by installing a workbench on the frame, the workbench is located at one side of the flux tank, so that the workbench can be used to support the longer cable when wrapping the flux.
[0022] Preferably, it also includes a foot pedal, which is located on one side of the tin furnace and is electrically connected to the cylinder.
[0023] In this way, by setting a foot pedal and locating the foot pedal on one side of the tin furnace, the foot pedal is electrically connected to the cylinder, so that the operator can start the cylinder by stepping on the foot pedal during pre-dipping, so that the core wire is embedded in the software, achieving semi-automation and improving the pre-dipping efficiency of Teflon wiring.
[0024] The beneficial effects of the utility model are as follows: by installing a flux tank and a cylinder on one side of the frame, installing a lower base in the flux tank, installing an upper pressure block on the free end of the piston rod of the cylinder, and placing the upper pressure block directly above the lower base, it is convenient for the operator to place the exposed core wire of the Teflon cable on the soft structure soaked with flux, and the piston rod of the cylinder drives the upper pressure block to move downward, squeezing the core wire into the soft structure with flux, improving the efficiency of applying flux, improving the overall efficiency of pre-dipping, and making the flux evenly wrapped on the core wire, improving the quality of applying flux, and installing a tin furnace at the bottom of the frame, so that the core wire with flux can be immediately tinned, further improving the overall efficiency of pre-dipping. By setting a foot pedal, and locating the foot pedal on one side of the tin furnace, and the foot pedal is electrically connected to the cylinder, it is convenient for the operator to embed the core wire into the software by stepping on the foot pedal during pre-dipping, realizing semi-automation, and improving the efficiency of pre-dipping of the Teflon cable. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 It is a structural diagram of the utility model. DETAILED DESCRIPTION
[0026] The present invention will be further described below in conjunction with the accompanying drawings, but the present invention is not limited to the scope of the embodiments described.
[0027] The reference numerals in the drawings of the specification include: a frame 1, a tin furnace 2, a workbench 3, an exhaust fan 4, a mounting plate 5, a cylinder 6, a flux tank 8, a lower base 9, an upper pressing block 91, and a foot pedal 10.
[0028] The words "first", "second" and similar words used in the embodiments of the present disclosure do not indicate any order, quantity or importance, but are only used to distinguish different components. Words such as "one", "an" or "the" and similar words do not indicate a quantity limitation, but rather indicate the presence of at least one. Similarly, words such as "include" or "comprise" mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. Words such as "connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections or communication connections, whether direct or indirect.
[0029] Embodiment 1, as Figure 1 As shown; a semi-automatic pre-dipping device, including a frame 1, a tin furnace 2 is installed at the bottom of the frame 1, a flux tank 8 and a cylinder 6 are installed on one side of the frame 1, a lower base 9 is installed in the flux tank 8, an upper pressure block 91 is installed at the free end of the piston rod of the cylinder 6, and the upper pressure block 91 is located directly above the lower base 9. The top of the lower base 9 is covered with a soft structure, and the soft structure is soaked with flux.
[0030] See also Figure 1 The soft structure is composed of several layers of overlapping soft cloth. In this way, by forming the soft structure with several layers of overlapping soft cloth, the core wires of the cable can be pressed into the soft cloth layer soaked with solder flux by the upper pressing block 91, so that each core wire is wrapped by the soft cloth, so that the core wire is wrapped with a proper amount of solder flux.
[0031] See also Figure 1 , the lifting component includes a cylinder 6 or a motor connected to a lead screw nut pair. The upper pressure block 91 is a rectangular parallelepiped as a whole, and the upper end of the upper pressure block 91 is fixedly connected to the piston rod of the cylinder 6 or the nut of the lead screw nut pair, and the lower end is a plane. In this way, the upper pressure block 91 is set as a rectangular parallelepiped as a whole, and the upper end of the upper pressure block 91 is fixedly connected to the piston rod of the cylinder 6, and the lower end is a plane, which is convenient for the cylinder 6 to push the lower pressure block downward, and the lower end of the lower pressure block is set as a plane, which is convenient for ensuring that the core wire can be embedded in the soft structure.
[0032] See also Figure 1 , the lower base 9 is in the shape of a rectangular parallelepiped as a whole, and the bottom of the rectangle is connected to the upper end of the flux slot 8 through a support rod. In this way, by setting the lower base 9 as a rectangular parallelepiped as a whole, and connecting the bottom of the rectangle to the upper end of the flux slot 8 through a support rod, it is convenient to cooperate with the upper pressing block 91 and prevent interference between the flux slot 8 and the upper pressing block 91. The cross section of the support rod can be set to a circle or other shapes, and at least one support rod can be set, and the support rod is connected to the bottom of the flux slot 8 by welding or bolting.
[0033] See also Figure 1 , the area of the lower end surface of the upper pressing block 91 is larger than the top surface area of the lower base 9. In this way, by making the area of the lower end surface of the upper pressing block 91 larger than the top surface area of the lower base 9, it is convenient to ensure the length of the core wire embedded in the software.
[0034] See also Figure 1 An exhaust fan 4 is installed on one side of the top of the tin furnace 2, and the exhaust fan 4 is on the same side as the flux tank 8. In this way, by installing the exhaust fan 4 on one side of the top of the tin furnace 2 and placing the exhaust fan 4 on the same side as the flux tank 8, it is convenient to exhaust the smoke and the like generated by the tin furnace 2 through the exhaust fan 4 to ensure the working environment.
[0035] See also Figure 1 A mounting plate 5 is formed on the top of the frame 1, and the base of the cylinder 6 is connected to the mounting plate 5. In this way, by forming the mounting plate 5 on the top of the frame 1, it is convenient to install the cylinder 6 through the mounting plate 5, ensure the accuracy of the installation position of the cylinder 6, and provide support force to the cylinder 6 through the mounting plate 5.
[0036] See also Figure 1 A workbench 3 is installed on the frame 1, and the workbench 3 is located on one side of the flux tank 8. In this way, by installing the workbench 3 on the frame 1 and the workbench 3 is located on one side of the flux tank 8, it is convenient to support the longer cable through the workbench 3.
[0037] See also Figure 1 , and further comprising a foot pedal 10, the foot pedal 10 being located at one side of the tin furnace 2, and the foot pedal 10 being electrically connected to the cylinder 6. In this way, by providing the foot pedal 10, and positioning the foot pedal 10 at one side of the tin furnace 2, and electrically connecting the foot pedal 10 to the cylinder 6, it is convenient for an operator to embed the core wire into the software by stepping on the foot pedal 10 during pre-dipping, thereby realizing semi-automation and improving the pre-dipping efficiency of the Teflon cable.
[0038] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.
Claims
1. A semi-automatic pre-sticking device, characterized in that: The invention comprises a frame (1), a tin furnace (2) is installed at the bottom of the frame (1), a flux tank (8) and a lifting member are installed on one side of the frame (1), a lower base (9) is installed in the flux tank (8), an upper pressing block (91) is installed at the free end of the piston rod of the lifting member, the upper pressing block (91) is located directly above the lower base (9), and the top of the lower base (9) is covered with a soft structure, and the soft structure is soaked with flux.
2. The semi-automatic pre-sticking device according to claim 1, characterized in that: The soft structure is composed of several layers of overlapping soft cloth.
3. The semi-automatic pre-sticking device according to claim 1, characterized in that: The lifting component comprises a cylinder (6) or a motor connected to a lead screw nut pair.
4. The semi-automatic pre-sticking device according to claim 3 is characterized in that: The upper pressing block (91) is in the shape of a rectangular parallelepiped as a whole, the upper end of the upper pressing block (91) is fixedly connected to the piston rod of the cylinder (6) or the nut of the screw nut pair, and the lower end is a plane.
5. The semi-automatic pre-sticking device according to claim 1, characterized in that: The lower base (9) is in the shape of a rectangular parallelepiped as a whole, and the bottom of the lower base (9) is connected to the upper end of the soldering flux tank (8) via a support rod.
6. The semi-automatic pre-sticking device according to claim 1, characterized in that: The area of the lower end surface of the upper pressing block (91) is larger than the top surface area of the lower base (9).
7. The semi-automatic pre-sticking device according to claim 1, characterized in that: An exhaust fan (4) is installed on one side of the top of the tin furnace (2), and the exhaust fan (4) is on the same side as the soldering flux tank (8).
8. The semi-automatic pre-sticking device according to claim 3, characterized in that: A mounting plate (5) is formed on the top of the frame (1), and the base of the cylinder (6) is connected to the mounting plate (5).
9. The semi-automatic pre-sticking device according to any one of claims 1 to 8, characterized in that: A workbench (3) is installed on the frame (1), and the workbench (3) is located on one side of the soldering flux tank (8).
10. The semi-automatic pre-sticking device according to claim 3, characterized in that: It also comprises a foot pedal (10), the foot pedal (10) is located on one side of the tin furnace (2), and the foot pedal (10) is electrically connected to the cylinder (6).