Wire rod oiling mechanism of metal brake
By introducing a magnetic liner and positioning through-hole design into the electrostatic spray wire coating mechanism, the problem of expandability and flexibility of the spraying tool structure during fixed assembly is solved, enabling adaptive adjustment to different installation points and improving the practicality of the assembly.
Patent Information
- Application Number
- CN202520145912.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-22
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2035-01-22
AI Technical Summary
Existing electrostatic spraying wire coating mechanisms have poor expandability and flexibility during fixed assembly, making it difficult to adapt to different working conditions at different installation points.
A structure including an electrostatic oil spraying tool sleeve, a supporting cross frame, a fixed assembly end seat, and a magnetic suction liner was designed. Through the cooperation of the magnetic suction shaft arm and the positioning through hole, the oil spraying tool structure can be flexibly adjusted and adapted for assembly.
The assembly expandability and applicability of the oil injection tool structure have been improved, allowing for flexible adjustments to adapt to different working conditions at different installation points, thus enhancing the practicality of the assembly.
Smart Images

Figure CN223818922U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of metal processing technology, and in particular to a wire oiling mechanism for a metal brake. Background Technology
[0002] The wire oiling mechanism for metal brakes is a specialized device for oiling metal wires. Its primary purpose is to improve the rust resistance of the wires, thereby ensuring their effective service life and performance under various environmental conditions. The wire oiling mechanism for metal brakes generally employs electrostatic oiling technology, specifically electrostatic spraying, to evenly coat the metal wire surface with rust-preventive oil. This technology solves problems such as uneven oiling and excessive oiling caused by traditional oiling methods.
[0003] Electrostatic spray wire coating mechanisms, which serve as the output end of their oil supply and atomization systems, typically spray metal wires of metal brakes through spray pipes or spray discs. However, in existing electrostatic spray wire coating mechanisms, the spray cutter structure with integrated spray pipes or spray discs has poor expandability during fixed assembly. Because its fixed points are basically designed at the end positions, its adaptability and flexibility during assembly are very poor, making it difficult to adapt to different installation point working conditions. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a wire oiling mechanism for metal brakes, which solves the problems mentioned in the background section.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A wire oiling mechanism for a metal brake includes an electrostatic oil spraying tool sleeve, an electrostatic oil spraying disc mounted at the bottom of the electrostatic oil spraying tool sleeve, a fixed mounting end seat fixedly mounted on the side end of the electrostatic oil spraying tool sleeve, a supporting cross frame fixedly mounted on the side end of the top edge of the electrostatic oil spraying tool sleeve, positioning through holes through the front and back side walls of the supporting cross frame, a supporting edge frame embedded and fixedly mounted at the top of the supporting cross frame, a transverse sliding seat slidably connected inside the supporting cross frame, auxiliary sliding cover mechanisms fixedly mounted at both ends of the transverse sliding seat, magnetic suction tubes inserted through and fixedly connected to the front and back sides of the transverse sliding seat, a movable loading frame sliding within the supporting edge frame fixedly connected to the top surface of the transverse sliding seat, a movable loading through hole through the side wall of the movable loading frame, a magnetic suction shaft arm movably inserted inside the supporting edge frame and the magnetic suction tube, and a closed end seat fixedly mounted at the end of the magnetic suction shaft arm.
[0007] Preferably, the electrostatic oil spraying tool sleeve includes an oil spraying tool sleeve body, an oil inlet pipe, and an oil outlet pipe, wherein the oil inlet pipe and the oil outlet pipe are respectively disposed on the front side and the bottom of the oil spraying tool sleeve body; the inner diameter of the magnetic suction liner is equal to the diameter of the positioning through hole.
[0008] Preferably, the fixed assembly end seat includes a fixed assembly end plate and a fixed assembly through hole, the fixed assembly through hole being opened laterally through both sides of the fixed assembly end plate; the number of the supporting frames is multiple, and the multiple supporting frames are equidistantly distributed on the frame wall of the supporting cross frame.
[0009] Preferably, the auxiliary sliding cover mechanism includes a main cover plate, an auxiliary arc edge strip, and an auxiliary ball head, wherein the auxiliary arc edge strip and the auxiliary ball head are respectively disposed on the edge and corner of the main cover plate; the magnetic suction shaft arm includes a magnetic suction shaft body and an aligning hemisphere, wherein the aligning hemisphere overlaps with and is fixedly connected to the end of the magnetic suction shaft body; the closed end seat includes a round end cap and a U-shaped handle, wherein both sides of the round end cap are fixedly connected to the magnetic suction shaft body and the U-shaped handle, respectively.
[0010] Preferably, the mobile loading frame is a rectangular frame structure, and the mobile loading through holes are respectively provided through the four side walls of the mobile loading frame.
[0011] Preferably, the auxiliary arc edge strip is a quarter-cylindrical structure, the auxiliary ball head is an eighth-sphere structure, and the edges of the connection between the auxiliary arc edge strip and the auxiliary ball head coincide, and the auxiliary arc edge strip and the auxiliary ball head coincide with the edge of the transverse slide seat.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] This wire lubrication mechanism for a metal brake not only features a fixed assembly end seat as a fixed assembly position, but also a supporting cross frame and a supporting edge frame as supporting structures. This provides structural support for the movable and adjustable sliding block and the mobile loading frame. Therefore, during the assembly and matching process, adaptive adjustments can be made according to the differences in the assembly structure points, making it very convenient and flexible to adjust. This facilitates adaptation to different working conditions at different installation points, greatly improving the assembly expandability of the integrated fuel injection pipe or fuel injection disc structure and giving it good practicality. Attached Figure Description
[0014] Figure 1 This is a three-dimensional view of the structure of this utility model;
[0015] Figure 2 This is a three-dimensional view of the supporting horizontal frame of this utility model;
[0016] Figure 3 This is an enlarged perspective view of part of the structure of this utility model;
[0017] Figure 4 This is an enlarged perspective view of another part of the structure of this utility model.
[0018] In the diagram: 1. Electrostatic spraying tool sleeve; 2. Electrostatic spraying disc; 3. Fixed assembly end seat; 4. Support cross frame; 5. Positioning through hole; 6. Support frame; 7. Horizontal slide seat; 8. Auxiliary sliding cover mechanism; 9. Magnetic suction liner; 10. Moving loading frame; 11. Moving loading through hole; 12. Magnetic suction shaft arm; 13. Closed end seat;
[0019] 101. Oil injection blade sleeve; 102. Oil inlet pipe; 103. Oil outlet pipe; 301. Fixed assembly end plate; 302. Fixed assembly through hole; 801. Main cover plate; 802. Auxiliary arc edge strip; 803. Auxiliary ball head; 1201. Magnetic shaft; 1202. Alignment hemisphere; 1301. Round end cap; 1302. U-shaped handle. Detailed Implementation
[0020] 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.
[0021] Reference Figure 1-4 A wire oiling mechanism for a metal brake includes an electrostatic oil spraying tool sleeve 1, an electrostatic oil spraying disc 2 installed at the bottom of the electrostatic oil spraying tool sleeve 1, a fixed mounting end seat 3 fixedly installed on the side end of the electrostatic oil spraying tool sleeve 1, a supporting cross frame 4 fixedly installed on the side end of the top edge of the electrostatic oil spraying tool sleeve 1, positioning through holes 5 through the front and back side walls of the supporting cross frame 4, a supporting edge frame 6 embedded and fixedly installed at the top of the supporting cross frame 4, a horizontal sliding seat 7 slidably connected inside the supporting cross frame 4, auxiliary sliding cover mechanisms 8 fixedly installed at both ends of the horizontal sliding seat 7, magnetic suction tubes 9 inserted through and fixedly connected to the front and back sides of the horizontal sliding seat 7, a movable loading frame 10 slidably connected to the top surface of the horizontal sliding seat 7 and sliding within the supporting edge frame 6, a movable loading through hole 11 through the side wall of the movable loading frame 10, a magnetic suction shaft arm 12 movably inserted inside the supporting edge frame 6 and the magnetic suction tube 9, and a closed end seat 13 fixedly installed at the end of the magnetic suction shaft arm 12.
[0022] In this utility model, the electrostatic oil spraying cutter sleeve 1 includes an oil spraying cutter sleeve body 101, an oil inlet pipe 102, and an oil outlet pipe 103. The oil inlet pipe 102 and the oil outlet pipe 103 are respectively disposed on the front side and the bottom of the oil spraying cutter sleeve body 101; the inner diameter of the magnetic suction liner 9 is equal to the diameter of the positioning through hole 5.
[0023] More specifically, by setting the inner diameter of the magnetic suction liner 9 to be equal to the diameter of the positioning through hole 5, the insertion and locking of the magnetic suction shaft arm 12 is more stable and less prone to shaking.
[0024] In this utility model, the fixed assembly end seat 3 includes a fixed assembly end plate 301 and a fixed assembly through hole 302. The fixed assembly through hole 302 is opened laterally through both sides of the fixed assembly end plate 301. There are multiple supporting frames 6, and the multiple supporting frames 6 are equidistantly distributed on the frame wall of the supporting cross frame 4.
[0025] More specifically, by setting multiple supports equidistantly distributed along the frame 6 on the frame wall of the support frame 4, the number of points for movement adjustment is increased, and the range of adjustment is refined.
[0026] In this utility model, the auxiliary sliding cover mechanism 8 includes a main cover plate 801, an auxiliary arc edge strip 802, and an auxiliary ball head 803, which are respectively disposed on the edge and corner of the main cover plate 801; the magnetic suction shaft arm 12 includes a magnetic suction shaft body 1201 and an aligning hemisphere 1202, which overlap and are fixedly connected to the end of the magnetic suction shaft body 1201; the closed end seat 13 includes a round end cap 1301 and a U-shaped handle 1302, which are fixedly connected to the magnetic suction shaft body 1201 and the U-shaped handle 1302 on both sides respectively;
[0027] More specifically, by setting the alignment hemisphere 1202, the insertion process of the magnetic shaft 1201 is very convenient and the alignment is more precise; the U-shaped handle 1302 makes it easier for operators to hold and operate.
[0028] In this utility model, the mobile loading frame 10 is a rectangular frame structure, and the mobile loading through holes 11 are respectively provided through the four side walls of the mobile loading frame 10.
[0029] More specifically, by setting the movable loading through holes 11 to penetrate the four side walls of the movable loading frame 10, the assembly structure can be installed on the four outer sides of the movable loading frame 10, which improves the assembly flexibility and is more conducive to matching the main unit structure of various models and specifications.
[0030] In this utility model, the auxiliary arc edge strip 802 is a quarter-cylindrical structure, the auxiliary ball head 803 is an eighth-sphere structure, and the edges of the connection between the auxiliary arc edge strip 802 and the auxiliary ball head 803 coincide, and the auxiliary arc edge strip 802 and the auxiliary ball head 803 coincide with the edge of the transverse slide seat 7.
[0031] More specifically, by setting auxiliary arc edge strips 802 and auxiliary ball heads 803 with overlapping end faces as the structure of the lateral edge, and the surfaces of auxiliary arc edge strips 802 and auxiliary ball heads 803 are arc surfaces and spherical arc surfaces, it is not easy to get stuck during the movement, and the sliding is very smooth.
[0032] Working principle: When adjusting the structural position of the mobile loading frame 10, the assembler removes the closed end seat 13, pulls the magnetic suction arm 12 out of the magnetic suction tube 9 and the positioning through hole 6, and then moves the mobile loading frame 10 laterally, causing it to slide laterally within the support frame 6. This, in turn, drives the horizontal slide seat 7 and the auxiliary sliding cover mechanism 8 to slide laterally until the magnetic suction tube 9 is aligned with other positioning through holes 6. Then, the magnetic suction arm 12 can be inserted again, so that the magnetic suction arm 12 is inserted into the re-aligned magnetic suction tube 9 and the positioning through hole 6. After insertion, the magnetic suction arm 12 and the magnetic suction tube 9 are magnetically connected to prevent dislocation, thereby realizing the lateral adjustment of the structure of the mobile loading frame 10.
[0033] 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 process, method, article, or apparatus.
[0034] 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 wire oiling mechanism for a metal brake, comprising an electrostatic oil spraying cutter sleeve (1), characterized in that, The bottom of the electrostatic oil spraying tool sleeve (1) is equipped with an electrostatic oil spraying disc (2). A fixed assembly end seat (3) is fixedly provided on the side end of the electrostatic oil spraying tool sleeve (1). A support cross frame (4) is fixedly installed on the side end of the top edge of the electrostatic oil spraying tool sleeve (1). The front and back side walls of the support cross frame (4) are provided with positioning through holes (5). A support edge frame (6) is embedded and fixedly installed at the top of the support cross frame (4). A transverse slide seat (7) is slidably connected inside the support cross frame (4). The transverse slide seat (7) has... Both ends are fixedly installed with auxiliary sliding cover mechanism (8). The front and back sides of the horizontal slide (7) are connected with magnetic suction tube (9). The top surface of the horizontal slide (7) is fixedly connected with a movable loading frame (10) that slides in the support frame (6). The side wall of the movable loading frame (10) is provided with a movable loading through hole (11). The inside of the support frame (6) and the magnetic suction tube (9) is movably inserted with a magnetic suction shaft arm (12). The end of the magnetic suction shaft arm (12) is fixedly installed with a closed end seat (13).
2. The wire oiling mechanism for a metal brake according to claim 1, characterized in that, The electrostatic oil spraying cutter sleeve (1) includes an oil spraying cutter sleeve body (101), an oil inlet pipe (102), and an oil outlet pipe (103). The oil inlet pipe (102) and the oil outlet pipe (103) are respectively located on the front side and bottom of the oil spraying cutter sleeve body (101). The inner diameter of the magnetic suction liner (9) is equal to the diameter of the positioning through hole (5).
3. The wire oiling mechanism for a metal brake according to claim 1, characterized in that, The fixed assembly end seat (3) includes a fixed assembly end plate (301) and a fixed assembly through hole (302). The fixed assembly through hole (302) is opened laterally through both sides of the fixed assembly end plate (301). There are multiple supporting frames (6), and the multiple supporting frames (6) are equidistantly distributed on the frame wall of the supporting cross frame (4).
4. The wire oiling mechanism for a metal brake according to claim 1, characterized in that, The auxiliary sliding cover mechanism (8) includes a main cover plate (801), an auxiliary arc edge strip (802), and an auxiliary ball head (803). The auxiliary arc edge strip (802) and the auxiliary ball head (803) are respectively disposed on the edge and corner of the main cover plate (801). The magnetic suction shaft arm (12) includes a magnetic suction shaft body (1201) and an opposing hemisphere (1202). The opposing hemisphere (1202) overlaps with the end of the magnetic suction shaft body (1201) and is fixedly connected. The closed end seat (13) includes a round end cap (1301) and a U-shaped handle (1302). The two sides of the round end cap (1301) are fixedly connected to the magnetic suction shaft body (1201) and the U-shaped handle (1302) respectively.
5. The wire oiling mechanism for a metal brake according to claim 1, characterized in that, The mobile loading frame (10) is a rectangular frame structure, and the mobile loading through holes (11) are respectively installed through the four side walls of the mobile loading frame (10).
6. The wire oiling mechanism for a metal brake according to claim 4, characterized in that, The auxiliary arc edge strip (802) is a quarter-cylindrical structure, and the auxiliary ball head (803) is an eighth-sphere structure. The edges of the auxiliary arc edge strip (802) and the auxiliary ball head (803) coincide, and the auxiliary arc edge strip (802) and the auxiliary ball head (803) coincide with the edge of the transverse slide (7).