Edge paint removing assembly for four-side paint removing machine

By combining a modular frame with a mounting bracket to fix the motor, and equipping it with a slide rail and telescopic cylinder, the edge paint stripping component for a four-sided paint stripping machine solves the problems of low paint stripping accuracy and high cost, and achieves efficient and precise edge paint stripping of copper coils.

CN224068222UActive Publication Date: 2026-03-31DONGGUAN FENGXIE ELECTRONIC CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-18
Publication Date
2026-03-31

AI Technical Summary

Technical Problem

Existing paint stripping components suffer from low paint stripping precision, low efficiency, and high manufacturing costs, making it difficult to meet the high-efficiency and precision processing requirements of the electronics manufacturing and equipment maintenance fields.

Method used

An edge paint stripping component for a four-sided paint stripper was designed. It adopts a modular frame and a motor combination fixed by a mounting bracket, and is equipped with a slide rail and telescopic cylinder to achieve high-precision reciprocating motion. The motor verticality is ensured by a locking kit and a locking plate, and it is combined with a grinding head to perform efficient edge paint stripping.

Benefits of technology

It achieves high-precision, high-speed copper coil edge stripping, significantly improving stripping consistency and production capacity, reducing manufacturing costs, and meeting the requirements for stable industrial-grade output.

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Abstract

The utility model relates to the technical field of paint removing assemblies, in particular to an edge paint removing assembly for a four-side paint removing machine, which comprises a frame, a mounting assembly and a motor, and the motor is fixedly arranged on the frame through the mounting assembly; the installation assembly comprises optical shafts, an installation frame, a locking sleeve a, a suspension and a locking sleeve b, the optical shafts penetrate through the frame, the optical shafts are sleeved with the installation frame, the modularized frame and the installation frame cooperate to fix the motor set, the whole body cooperates with the sliding rails to conduct axial movement, efficient paint removal can be synchronously conducted on the edges of the double copper coils, the productivity is multiplied, and the production efficiency is improved. The locking sleeve and the locking plate which are arranged at key parts form a dual-stable mechanism, the vertical positioning precision of the motor is effectively guaranteed, the stripping consistency of a paint layer is remarkably improved, the overall design integrates the advantages of rigidity, firmness and light weight, and the manufacturing cost is reduced compared with a traditional scheme while industrial-grade stable output is guaranteed; and the precision machining requirement and the economical efficiency requirement are perfectly balanced.
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Description

Technical Field

[0001] This utility model relates to the technical field of paint stripping components, specifically an edge paint stripping component for a four-sided paint stripping machine. Background Technology

[0002] The paint stripping assembly is the core functional unit of the paint stripping machine. Its significance lies in efficiently removing the insulation layer on the surface of the copper coil while ensuring the conductivity and physical integrity of the copper wire. Through precise mechanical action, the assembly can quickly peel off the paint layer, avoiding the damage, oxidation, or inefficiency problems caused by traditional chemical corrosion or manual scraping. Its role is not only to improve paint stripping efficiency and consistency, but also to reduce material waste and lower the scrap rate.

[0003] Paint stripping components can provide reliable technical support for fields such as electronics manufacturing and equipment maintenance, and help upgrade the production process to be green and automated. However, they still have certain problems: low paint stripping accuracy, low efficiency, and high manufacturing cost. Therefore, in view of the above situation, there is an urgent need to develop an edge paint stripping component for four-sided paint stripping machines to overcome the shortcomings in current practical applications and meet current needs. Utility Model Content

[0004] The purpose of this invention is to provide an edge paint stripping component for a four-sided paint stripping machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an edge paint stripping component for a four-sided paint stripper, comprising a frame, a mounting component, and a motor, wherein the motor is fixed to the frame via the mounting component;

[0006] The mounting assembly includes optical shafts, mounting brackets, locking kit a, suspension, and locking kit b. Multiple optical shafts are threaded through the frame, the mounting brackets are fitted onto the optical shafts, locking kit a is threaded through the mounting brackets, the suspension is fixed to the edge of the mounting brackets, and locking kit b is detachably mounted on the suspension. Specifically, the position of the motor and the grinding head can be adjusted by adjusting the position of the mounting brackets on the optical shafts, thereby enabling the stripping of paint from different edges of the copper coils.

[0007] Preferably, the mounting components are provided in two sets and distributed vertically opposite each other. Each set of mounting components is equipped with two motors. Specifically, the motors can simultaneously perform edge stripping treatment on two copper coils.

[0008] Preferably, multiple sliders are fixed at the bottom edge of the frame, and slide rails are slidably installed at the bottom of the sliders. A telescopic cylinder for driving the frame to move axially along the slide rails is installed on the back of the frame. Specifically, it can realize high-precision reciprocating motion of the frame and motor, and the manufacturing cost is low.

[0009] Preferably, one side of locking kit a and locking kit b is provided with an arc-shaped through groove adapted to the motor. Locking plate a is detachably installed on one side of locking kit a, and locking plate b is detachably installed on one side of locking kit b. Locking plate a and locking plate b are provided with an arc-shaped through groove adapted to the motor on the side adjacent to the motor. Specifically, the motor is locked by locking kit a and locking kit b in conjunction with locking plate a and locking plate b, maintaining the verticality and stability of the motor, thereby improving the paint removal accuracy.

[0010] Preferably, a grinding head is installed at the output end of the motor. Specifically, the grinding head is used to remove the paint from the edges of the copper coil.

[0011] Compared with the prior art, this utility model provides an edge paint stripping component for a four-sided paint stripper, which has the following advantages:

[0012] This equipment uses a modular frame and mounting bracket to fix the motor unit together, and the whole unit moves axially with the slide rail. It can simultaneously perform efficient paint removal on the edges of the double copper coils, thus doubling the production capacity. The locking kit and locking plate configured in key parts form a dual stabilization mechanism, which effectively ensures the vertical positioning accuracy of the motor and significantly improves the consistency of paint peeling. The overall design combines the advantages of rigidity and lightweight, ensuring stable industrial-grade output while reducing manufacturing costs compared to traditional solutions, perfectly balancing the needs of precision machining and economic requirements. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments 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.

[0014] Figure 1 This is a schematic diagram of the front structure of this utility model;

[0015] Figure 2 This utility model Figure 1 Enlarged schematic diagram of part A.

[0016] In the diagram: 10, frame; 110, slider; 120, slide rail; 130, telescopic cylinder; 20, mounting assembly; 210, optical axis; 220, mounting bracket; 230, locking kit a; 231, locking plate a; 240, suspension; 250, locking kit b; 251, locking plate b; 30, motor; 310, grinding head. Detailed Implementation

[0017] 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.

[0018] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0019] Example:

[0020] Please see Figures 1-2 This utility model provides a technical solution: an edge paint stripping component for a four-sided paint stripper, including a frame 10, a mounting component 20 and a motor 30, wherein the motor 30 is fixed on the frame 10 through the mounting component 20;

[0021] Mounting assembly 20 includes optical shafts 210, mounting brackets 220, locking kit a230, suspension 240, and locking kit b250. Multiple optical shafts 210 are threaded through the frame 10. The mounting bracket 220 is fitted onto the optical shafts 210. The locking kit a230 is threaded through the mounting bracket 220. The suspension 240 is fixed to the edge of the mounting bracket 220. The locking kit b250 is detachably mounted on the suspension 240. Specifically, the position of the motor 30 and the polishing head 310 can be adjusted by adjusting the position of the mounting bracket 220 on the optical shafts 210, thereby enabling the stripping of paint from different edges of the copper coil.

[0022] Preferably, the mounting components 20 are provided in two sets and are distributed vertically opposite each other. Each set of mounting components 20 is equipped with two motors 30. Specifically, the motors 30 can simultaneously perform edge stripping treatment on two copper coils.

[0023] Preferably, a plurality of sliders 110 are fixedly provided on the bottom edge of the frame 10, and a slide rail 120 is slidably mounted on the bottom of the sliders 110. A telescopic cylinder 130 for driving the frame 10 to move axially along the slide rail 120 is mounted on the back of the frame 10. Specifically, it can realize high-precision reciprocating motion of the frame 10 and the motor 30, and the manufacturing cost is low.

[0024] Preferably, one side of the locking kit a230 and the locking kit b250 is provided with an arc-shaped through groove adapted to the motor 30. A locking plate a231 is detachably installed on one side of the locking kit a230, and a locking plate b251 is detachably installed on one side of the locking kit b250. The side of the locking plate a231 and the locking plate b251 adjacent to the motor 30 is provided with an arc-shaped through groove adapted to the motor 30. Specifically, the locking kit a230 and the locking kit b250, together with the locking plate a231 and the locking plate b251, lock the motor 30, maintain the verticality and stability of the motor 30, thereby improving the paint removal accuracy.

[0025] Preferably, a grinding head 310 is installed at the output end of the motor 30. Specifically, the grinding head 310 is used to remove the paint from the edge of the copper coil.

[0026] Working principle: When the rotating station component drives the copper coil to rotate to the paint stripping component, the motor 30 drives the grinding head 310 to rotate at high speed. Then, the telescopic cylinder 130 drives the frame 10 and the motor 30 to move along the slide rail 120 towards the copper coil at a certain distance, so that the grinding head 310, which is rotating at high speed at the output end of the motor 30, contacts the edge of the copper coil, thus achieving the edge paint stripping effect. During the paint stripping process, the telescopic cylinder 130 drives the grinding head 310 to reciprocate axially at the edge of the copper coil multiple times. After the grinding is completed, it returns to its original position. This type of four-sided paint stripping machine uses an edge paint stripping component with four motors 30, which can grind two copper coils at the same time. A single copper coil has four sides that need to be ground. The four-sided paint stripping machine is equipped with two edge paint stripping components to deal with the edge paint stripping operations of the copper coil in two directions.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. An edge paint removal assembly for a four-sided paint stripping machine, characterized by: The application relates to a polishing machine comprising a frame (10), a mounting assembly (20) and a motor (30), wherein the motor (30) is fixed on the frame (10) through the mounting assembly (20); The mounting assembly (20) comprises optical shafts (210), a mounting rack (220), locking sets a (230), a suspension (240) and locking sets b (250), a plurality of the optical shafts (210) are arranged on the frame (10), the mounting rack (220) is arranged on the optical shafts (210), the locking sets a (230) are arranged on the mounting rack (220), the suspension (240) is fixed on the edge of the mounting rack (220), and the locking sets b (250) are detachably mounted on the suspension (240).

2. A side edge paint stripping assembly for a four-sided paint stripping machine according to claim 1, characterized in that: The mounting assembly (20) is provided with two groups and is distributed oppositely, and two motors (30) are mounted on the mounting assembly (20).

3. A side edge paint stripping assembly for a four-sided paint stripping machine according to claim 1, wherein: A plurality of sliding blocks (110) are fixed on the bottom edge of the frame (10), the sliding blocks (110) are slidably mounted with sliding rails (120), and telescopic cylinders (130) for driving the frame (10) to move axially along the sliding rails (120) are mounted on the back of the frame (10).

4. A side edge paint stripping assembly for a four-sided paint stripping machine according to claim 1, wherein: Arc-shaped through grooves matched with the motor (30) are formed on one side of the locking sets a (230) and the locking sets b (250), lock plates a (231) are detachably mounted on one side of the locking sets a (230), lock plates b (251) are detachably mounted on one side of the locking sets b (250), arc-shaped through grooves matched with the motor (30) are formed on one side of the lock plates a (231) and the lock plates b (251) close to the motor (30).

5. A side edge paint stripping assembly for a four-sided paint stripping machine according to claim 1, wherein: A polishing head (310) is mounted on the output end of the motor (30).