Copper wire automatic oil spraying device based on yarn count control

Abstract

The present application relates to copper wire netting processing technical field, and disclose a kind of copper wire automatic oil injection device based on yarn extraction counting control, including oil supply cavity and the electric control unit of assembly in oil supply cavity one side, the top of the oil supply cavity and electric control unit is provided with placement cavity jointly;The position of the placement cavity corresponding oil supply cavity is connected with the top of oil supply cavity, and the position of the placement cavity corresponding electric control unit is fixedly attached with the top of electric control unit;Oil supply cover can be detachably connected in the oil supply cavity, and the top of the oil supply cover is located in the inner wall side of oil supply cavity and is provided with oil collecting box.The protective cover in the application is sleeved on the limiting rod and forms an umbrella-like structure above the copper wire shaft, which can guide the oil droplets falling during the yarn extraction spraying process to converge downward, facilitating the flow of waste oil into the recovery structure. On the other hand, it protects the copper wire shaft below and reduces the direct accumulation of oil and copper powder on the shaft part.

Description

Technical Field

[0001] This invention relates to the field of copper wire mesh processing technology, specifically to an automatic copper wire oil spraying device based on wire counting control. Background Technology

[0002] During the production and processing of copper wire mesh, copper wire is continuously drawn and undrawn. In order to reduce the friction loss of the copper wire during drawing and to prevent oxidation and rust on the surface of the copper wire, kerosene needs to be sprayed on the surface of the copper wire to play a role in lubrication and rust prevention between processes.

[0003] Currently, production sites commonly employ a manual oil spraying method using handheld oil cans. This method heavily relies on operator subjectivity and has several drawbacks: the timing of oil spraying depends on memory, making it easy to forget to spray; the amount of oil sprayed is entirely controlled by the operator's feel, sometimes resulting in overspraying and sometimes underspraying, leading to significant differences in oiling effects between different batches of copper wire, making it difficult to guarantee process consistency and directly impacting the yield of copper wire processing. Furthermore, manual oil spraying requires dedicated personnel to monitor the operation, resulting in high labor costs.

[0004] Existing automatic wire oiling equipment is limited in its ability to achieve uniform oil spraying onto the copper wire surface and to collect dripping oil. Kerosene spraying is prone to splashing, resulting in excess kerosene scattering everywhere, significant evaporation losses, and easy dripping onto the copper wire spool. Residual oil mixed with copper shavings and impurities is difficult to collect and recycle, leading to low overall oil utilization. Therefore, this invention proposes an automatic copper wire oiling device based on wire counting control. Summary of the Invention

[0005] (a) Technical problems to be solved To address the shortcomings of existing technologies, this invention provides an automatic copper wire oil spraying device based on wire counting control, which solves the problems of uneven oil spraying, missed spraying, large kerosene splashing and evaporation losses, and difficulty in recovering residual oil caused by manual oil spraying.

[0006] (II) Technical Solution To achieve the above objectives, the present invention provides the following technical solution: an automatic copper wire oil spraying device based on wire counting control, comprising an oil supply chamber and an electrical control unit mounted on one side of the oil supply chamber, wherein a placement chamber is provided on the top of both the oil supply chamber and the electrical control unit; the placement chamber is connected to the top of the oil supply chamber at a position corresponding to the oil supply chamber, and the placement chamber is fixedly fitted to the top of the electrical control unit at a position corresponding to the electrical control unit; an oil supply cover is detachably connected inside the oil supply chamber, and an oil collection box is provided on the top of the oil supply cover and on the inner wall side of the oil supply chamber, the top of the oil collection box being flush with the bottom of the inner wall of the placement chamber; an oil collection chamber is provided on the top of the oil collection box and the bottom of the inner wall of the placement chamber, and the oil collection chamber is fixedly connected to the oil collection box at a position corresponding to the oil collection box. The container has a semi-circular cavity; the top of the oil collection box is detachably fitted with an oil collection cover, and the bottom end of the semi-circular cavity passes through the oil collection cover and is sealed to the oil collection cover; the top of the oil collection cavity is detachably connected to a spray hood, and the bottom end of the spray hood is coaxially and integrally formed with a cross-shaped limiting frame, the top center of the cross-shaped limiting frame is integrally formed with a limiting rod, and a copper wire shaft, a positioning bolt, a protective cover, and a fixing bolt are sequentially fitted on the cross-shaped limiting frame; the top of the placement cavity is detachably fitted with a protective cover, and the protective cover is integrally formed with a connecting cover at the position corresponding to the spray hood, the lower end of the connecting cover extends into the interior of the spray hood and is sealed to the spray hood; the center of the connecting cover is integrally formed with an arc-shaped block, and two sets of brush blocks are detachably connected at relative intervals on the arc-shaped block.

[0007] Preferably, the top of the semi-circular cavity has an integrally formed array of multiple sets of dripping circular buckets, and the semi-circular cavity is connected to the oil collection cavity through the dripping circular buckets; the top side wall of the oil collection cavity has an integrally formed side block, and an oil pump is fixedly installed on the top of the side block; the outer walls on both sides of the spray hood away from the fixing bolt are integrally formed with side circular cavities, and the side circular cavities are interconnected with the interior of the spray hood.

[0008] Preferably, an oil injection valve is sealed and inserted inside the side circular cavity, and the spray end of the oil injection valve is located inside the spray hood; a fastening bolt is threaded on the outer side of the side circular cavity, and the liquid guiding end of the oil injection valve passes through the rear center of the fastening bolt, and can be connected to the oil outlet of the oil pump through an external pipeline.

[0009] Preferably, the inner wall of the copper wire spool is rotatably sleeved on the outside of the limiting rod; the inner wall of the positioning bolt is threaded onto the limiting rod, and the lower end of the positioning bolt maintains a gap with the upper end of the copper wire spool to allow the copper wire spool to rotate for wire drawing and unwinding; the inner wall of the protective cover is sleeved on the outside of the limiting rod and is locked and fixed to the outer wall of the limiting rod by a fixing bolt threaded on the top.

[0010] Preferably, the bottom sidewall of the oil collecting cavity is provided with two sets of integrally formed bottom connecting blocks. The bottom end of one set of bottom connecting blocks is detachably connected to the oil collecting cover, and the bottom end of the other set of bottom connecting blocks is detachably connected to the bottom end of the inner wall of the placement cavity. The two sets of bottom connecting blocks are used to strengthen the assembly strength of the oil collecting cavity inside the placement cavity.

[0011] Preferably, an oil guide port and an oil inlet pipe are fixedly inserted on the oil supply cap and on both sides perpendicular to the oil pump, respectively; the oil guide port is connected to the liquid pumping end of the oil pump; an oil inlet plug is fixedly embedded in the placement cavity corresponding to the position of the oil inlet pipe, the oil inlet end of the oil inlet pipe is inserted into the rear end of the oil inlet plug, and a plug is configured at the front end of the oil inlet plug to realize the sealing and opening / closing of the oil inlet end of the oil inlet pipe.

[0012] Preferably, the side wall of the oil supply chamber is sealed with a liquid level detection mechanism one, and the side wall of the oil collection box is sealed with a liquid level detection mechanism two; both ends of the oil collection box opposite to the side block are integrally formed with mounting plates, and the bottom end of the mounting plate is detachably embedded in the bottom of the inner wall of the placement chamber to achieve auxiliary reinforcement of the oil collection box.

[0013] Preferably, the placement cavity has an integrally formed support block at each of the four corners of the bottom of the protective cover, and the bottom of the protective cover is detachably connected to the support block; the connecting cover has an integrally formed support ring at a position perpendicular to the top of the spray cover, and the lower end face of the support ring is sealed and fitted to the top of the spray cover, thereby improving the assembly sealing and structural robustness.

[0014] Preferably, an electronic control cover is detachably installed on the side of the electronic control unit away from the oil supply chamber, and a data display screen and control buttons are installed parallel to the electronic control cover; an energy storage module and a control module are fixedly installed in sequence along the height direction inside the electronic control unit, and a plug-in terminal matching the energy storage module is also fixedly installed on the side wall of the electronic control unit.

[0015] Preferably, the oil supply chamber has a fixing block integrally formed at each of the two corners facing the electronic control unit, and the bottom end of the electronic control unit is detachably connected to the fixing block.

[0016] In summary, the technical effects and advantages of this invention are as follows: In this invention, the oil storage, oil collection, and spray protection structures are integrated and arranged in a unified manner. The functional chambers are rationally laid out, with the oil storage chamber interconnected with the upper working chamber. The electrical control unit is integrated and assembled on the side, resulting in a compact overall structure that facilitates installation at the production station. The oil collection box enables centralized recovery of waste oil from the spray system. A sealed fit structure between the oil collection box and the oil collection chamber prevents kerosene leakage into the storage chamber, reducing unnecessary oil loss and avoiding the problem of oil leakage contaminating other components of the equipment.

[0017] The spray hood is equipped with a cross-shaped limiting bracket and a limiting rod to achieve coaxial positioning and installation of the copper wire spool. The protective cover is fitted onto the limiting rod and forms an umbrella-shaped structure above the copper wire spool. This structure guides the oil dripping during the wire drawing and spraying process downwards to collect and facilitates the flow of waste oil into the recycling structure. It also protects the copper wire spool below, reducing the direct accumulation of oil and copper powder on the spool. The protective cover can be removed as a whole with the assembly, allowing for easy scraping and cleaning of surface oil, thus reducing the cleaning area inside the equipment and lowering the workload of daily maintenance.

[0018] The equipment features a protective cover on top and a downward-extending connecting cover, which, when assembled, form a sealed cavity structure, effectively inhibiting the outward evaporation and diffusion of kerosene and improving the workshop working environment. Inside the connecting cover are two sets of detachable brush blocks. During copper wire pulling operations, the wire passes through between these brush blocks. The brush blocks limit and straighten the copper wire, restraining its sway and reducing the risk of tangling. Simultaneously, the brush blocks comb through the oil film sprayed onto the copper wire surface, resulting in a more even oil distribution. They also wipe away excess kerosene from the surface, reducing excessive oil dripping and further alleviating the processing pressure on the oil collection and recovery system. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of an automatic copper wire oil spraying device based on wire counting control according to the present invention. Figure 2 This is a schematic cross-sectional view of the overall structure of an automatic copper wire oil spraying device based on wire counting control according to the present invention. Figure 3 This is an exploded view of the overall structure of the oil supply chamber, electrical control unit, placement chamber, protective cover, electrical control cover and oil collection box of the present invention. Figure 4 This is an exploded view of the overall structure of the oil supply chamber, placement chamber, and oil collection box of the present invention. Figure 5 This is a schematic diagram of the overall structure of the protective cover of the present invention; Figure 6 This is a schematic diagram of the overall structure of the oil pump, oil collection chamber, spray hood, and oil injection valve of the present invention. Figure 7 This is a half-sectional schematic diagram of the overall structure of the oil pump, oil collection chamber, spray hood, oil injection valve and copper wire shaft of the present invention. Figure 8 This is an exploded view of the overall structure of the oil pump, oil collection chamber, spray hood, oil injection valve, and copper wire shaft of the present invention. Figure 9 This is a schematic diagram of the overall structure of the spray hood of the present invention.

[0020] In the diagram: 1. Oil supply chamber; 101. Fixing block; 102. Liquid level detection mechanism one; 103. Oil supply cap; 104. Oil guide port; 105. Oil inlet pipe; 2. Electrical control unit; 201. Control module; 202. Energy storage module; 203. Power plug; 3. Placement chamber; 301. Oil inlet plug; 302. Support block; 4. Protective cover; 401. Connecting cover; 402. Support ring; 403. Arc-shaped block; 404. Brush block; 5. Electrical control cover; 501. Data display screen; 5 02. Control buttons; 6. Oil collection box; 601. Oil collection cover; 602. Liquid level detection mechanism II; 603. Mounting plate; 7. Oil pump; 8. Oil collection chamber; 801. Side block; 802. Bottom connecting block; 803. Semi-circular cavity; 804. Oil dripping hopper; 9. Spray hood; 901. Cross limit bracket; 902. Limiting rod; 903. Protective cover; 904. Positioning bolt; 905. Fixing bolt; 906. Side circular cavity; 907. Fastening bolt; 10. Oil injection valve; 11. Copper wire spool. Detailed Implementation

[0021] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0022] refer to Figures 1-9 The automatic copper wire oil spraying device based on wire counting control shown includes an oil supply chamber 1 and an electronic control unit 2 assembled on one side of the oil supply chamber 1. A specific embodiment is shown below: Example 1 This embodiment includes the positional relationship and usage of the basic structure of the device, including an oil supply chamber 1 and an electronic control unit 2 assembled on one side of the oil supply chamber 1. The top of the oil supply chamber 1 and the electronic control unit 2 are jointly provided with a placement cavity 3. The placement cavity 3 is connected to the top of the oil supply chamber 1 at the position corresponding to the position of the oil supply chamber 1. The placement cavity 3 is fixedly attached to the top of the electronic control unit 2 at the position corresponding to the position of the electronic control unit 2. Fixing blocks 101 are integrally formed at the two corners of the side of the oil supply chamber 1 facing the electronic control unit 2. The bottom end of the electronic control unit 2 is detachably connected to the fixing blocks 101, thus completing the assembly and fixation of the oil supply chamber 1 and the electronic control unit 2.

[0023] The electronic control unit 2 is detachably fitted with an electronic control cover 5 on the side opposite to the oil supply chamber 1. A data display screen 501 and a control button 502 are respectively installed parallel to each other on the electronic control cover 5. An energy storage module 202 and a control module 201 are fixedly installed in the electronic control unit 2 along its height direction. A plug-in terminal 203 adapted to the energy storage module 202 is fixedly fitted on the side of the electronic control unit 2 opposite to the energy storage module 202.

[0024] When the equipment is in use, it is connected to the power supply through the power plug 203. The operator imports the wire drawing count data into the control module 201 through the external device to complete the parameter setting of the oil injection duration and oil injection interval. The data display screen 501 displays the current wire drawing count and equipment alarm information. The control module 201 then controls the whole machine to perform the oil injection action according to the wire drawing count signal transmitted by the external device.

[0025] An oil supply cover 103 is detachably connected inside the oil supply chamber 1. An oil collection box 6 is installed on the top of the oil supply cover 103 and on the inner wall of the oil supply chamber 1. The top of the oil collection box 6 is flush with the bottom of the inner wall of the placement chamber 3. An installation plate 603 is integrally formed on both ends of the side of the oil collection box 6 away from the side block 801. The bottom of the installation plate 603 is detachably embedded in the bottom of the inner wall of the placement chamber 3 to achieve auxiliary reinforcement of the oil collection box 6. A liquid level detection mechanism 102 is fixedly and sealed in the side wall of the oil supply chamber 1, and a liquid level detection mechanism 202 is fixedly and sealed in the side wall of the oil collection box 6.

[0026] During use, the level detection mechanism 102 monitors the kerosene level inside the oil supply chamber 1 in real time. When the kerosene is insufficient, the electrical control unit 2 triggers an alarm. The level detection mechanism 602 monitors the level of recycled waste oil inside the oil collection box 6. When the recycled oil reaches the threshold, the operator is reminded to process the waste oil inside the oil collection box 6.

[0027] The oil supply cap 103 is fixedly inserted with an oil guide port 104 and an oil inlet pipe 105 at positions perpendicular to both sides of the oil pump 7. The oil guide port 104 is used to connect to the liquid extraction end of the oil pump 7. The placement cavity 3 is fixedly embedded with an oil inlet plug 301 at the position corresponding to the oil inlet pipe 105. The oil inlet end of the oil inlet pipe 105 is inserted into the rear end of the oil inlet plug 301, and the front end of the oil inlet plug 301 is provided with a plug. When adding kerosene, the front end plug of the oil inlet plug 301 is opened, and kerosene is added into the oil supply cavity 1 through the oil inlet pipe 105. After the addition is completed, the oil inlet plug 301 is resealed.

[0028] Example 2 Based on Embodiment 1, this embodiment features an oil collection chamber 8 formed on the top of the oil collection box 6 and the bottom of the inner wall of the placement cavity 3. Two sets of bottom connecting blocks 802 are integrally formed on the bottom sidewall of the oil collection chamber 8. The bottom end of one set of bottom connecting blocks 802 is detachably connected to the oil collection cover 601, and the bottom end of the other set of bottom connecting blocks 802 is detachably connected to the bottom of the inner wall of the placement cavity 3. A semi-circular cavity 803 is fixedly connected to the oil collection chamber 8 at the position corresponding to the oil collection box 6. The top of the oil collection box 6 is detachably fitted with the oil collection cover 601. The bottom end of the semi-circular cavity 803 penetrates the oil collection cover 601 and is sealed to it. Multiple sets of dripping circular buckets 804 are integrally formed on the top of the semi-circular cavity 803. The semi-circular cavity 803 is interconnected with the oil collection chamber 8 through the dripping circular buckets 804. Kerosene dripping from the spray flows into the semi-circular cavity 803 through the dripping circular buckets 804, and then flows into the oil collection box 6 below to complete waste oil collection.

[0029] The top of the oil collecting chamber 8 is detachably connected to the spray hood 9. The bottom of the spray hood 9 is coaxially formed with a cross-shaped limiting frame 901. The top center of the cross-shaped limiting frame 901 is formed with a limiting rod 902. The cross-shaped limiting frame 901 is sequentially fitted with a copper wire spool 11, a positioning bolt 904, a protective cover 903, and a fixing bolt 905. The inner side wall of the copper wire spool 11 is rotatably fitted onto the limiting rod 902. The positioning bolt 904 is threaded onto the limiting rod 902 and maintains a gap with the top of the copper wire spool 11 to ensure that the copper wire spool 11 can be passively rotated and unloaded as the wire is drawn. The protective cover 903 is locked and fixed by the fixing bolt 905. The protective cover 903 can guide the dripping kerosene to flow into the oil collecting chamber 8. For later maintenance, the spray hood 9 can be removed as a whole, and the oil stains on the surface of the protective cover 903 can be scraped off and cleaned.

[0030] The top of the placement cavity 3 is detachably fitted with a protective cover 4. The placement cavity 3 is integrally formed with support blocks 302 at the four corners of the bottom of the protective cover 4. The bottom of the protective cover 4 is detachably connected to the support blocks 302. The protective cover 4 is integrally formed with a connecting cover 401. A support ring 402 is provided on the connecting cover 401 to achieve a sealed fit with the top of the spray cover 9. Two sets of brush blocks 404 are detachably assembled on the arc-shaped block 403 inside the connecting cover 401. The copper wire is led out from the copper wire shaft 11, passes through the middle of the two sets of brush blocks 404 and leads outward. The brush blocks 404 constrain the swing of the copper wire and scrape off excess kerosene to evenly coat the surface of the copper wire with oil film.

[0031] An oil pump 7 is fixedly installed on the side block 801 on the top side wall of the oil collecting chamber 8. The two sides of the outer wall of the spray hood 9 are integrally formed side circular cavities 906. The side circular cavities 906 are sealed and inserted with oil injection valves 10. The side circular cavities 906 are threaded with fastening bolts 907. The liquid guide end of the oil injection valve 10 passes through the fastening bolts 907 and is connected to the oil outlet end of the oil pump 7 through the external pipe. When the electronic control unit 2 detects that the wire count has reached the set interval, it starts the oil pump 7 and delivers kerosene from the oil supply chamber 1 to the oil injection valve 10. The oil injection valve 10 sprays oil onto the copper wires inside the spray hood 9. The oil injection valve 10 can be removed for maintenance and cleaning of blockages by removing the fastening bolts 907.

[0032] Working principle of this invention: When the device is working, the initial parameter settings are first completed through the electrical control unit 2. After the power is turned on, the operator sets the oil spraying time and the oil spraying interval through the control button 502. The data display screen 501 displays the oil spraying count and equipment status in real time. The control module 201 collects the oil spraying action signal of the wire mesh making machine and accumulates the number of oil sprayings.

[0033] When adding kerosene to the equipment, the inlet plug 301 is opened, and kerosene is injected into the oil supply chamber 1 through the inlet pipe 105. The liquid level detection mechanism 102 monitors the kerosene level in the oil supply chamber 1 in real time. When the oil level is insufficient, the electrical control unit 2 issues an alarm to remind the operator to add oil. The copper wire spool 11 is fitted onto the limiting rod 902 inside the spray hood 9, and can be passively rotated and unloaded as the copper wire is pulled. The copper wire is led out from the copper wire spool 11, passes upward through the two sets of brush blocks 404 inside the connecting cover 401, and is output outward for subsequent processing.

[0034] When the control module 201 detects that the cumulative number of wire drawing times has reached the preset oil spray interval, it outputs a signal to start the oil pump 7. The oil pump 7 draws kerosene from the oil supply chamber 1 through the oil guide port 104 and delivers it to the oil spray valve 10 through the external pipeline. The oil spray valve 10 sprays the copper wires that are going up inside the spray hood 9 and controls the amount of oil sprayed at one time based on the set oil spraying time.

[0035] Excess kerosene drips downwards after spraying, and the protective cover 903 guides the dripping oil downwards to collect, reducing oil accumulation on the copper wire spool 11. It then falls into the oil collection chamber 8, and from there flows through the dripping hopper 804 into the semi-circular cavity 803, passing through the oil collection cover 601 and into the oil collection box 6 to complete waste oil collection. The level detection mechanism 602 monitors the recovered oil level inside the oil collection box 6 in real time. When the waste oil accumulates to the set level, an alarm is triggered, prompting timely processing of the recovered oil.

[0036] When the upward copper wire passes the brush block 404, the brush block 404 limits and straightens the copper wire, inhibits the copper wire from swinging and tangling, and at the same time scrapes off excess kerosene from the surface of the copper wire, combs the oil film on the outer surface of the copper wire evenly, and reduces the amount of excess oil dripping downward.

[0037] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An automatic copper wire oil spraying device based on wire counting control, comprising an oil supply chamber (1) and an electrical control unit (2) assembled on one side of the oil supply chamber (1), characterized in that: The oil supply chamber (1) and the top of the electronic control unit (2) are both provided with a placement cavity (3); the placement cavity (3) is connected to the top of the oil supply chamber (1) at the position corresponding to the oil supply chamber (1), and the placement cavity (3) is fixedly attached to the top of the electronic control unit (2) at the position corresponding to the position of the electronic control unit (2); an oil supply cap (103) is detachably connected inside the oil supply chamber (1), and the top of the oil supply cap (103) and located on the inner wall side of the oil supply chamber (1) are provided with An oil collection box (6) is provided, the top of which is flush with the bottom of the inner wall of the placement cavity (3); an oil collection chamber (8) is provided together with the top of the oil collection box (6) and the bottom of the inner wall of the placement cavity (3), and a semi-circular cavity (803) is fixedly connected to the oil collection box (6) at the position corresponding to the oil collection box (6); an oil collection cover (601) is detachably installed on the top of the oil collection box (6), and the bottom of the semi-circular cavity (803) penetrates the oil collection cover (601) and is tightly sealed. The oil collection cover (601) is sealed and fitted; the top of the oil collection cavity (8) is detachably connected to a spray hood (9), and the bottom of the spray hood (9) is coaxially formed with a cross-shaped limiting frame (901). The top center of the cross-shaped limiting frame (901) is integrally formed with a limiting rod (902). The cross-shaped limiting frame (901) is sequentially fitted with a copper wire shaft (11), a positioning bolt (904), a protective cover (903), and a fixing bolt (905); the top of the placement cavity (3) is detachably fitted with a protective cover (4), and the protective cover (4) is integrally formed with a connecting cover (401) at the position corresponding to the spray hood (9). The lower end of the connecting cover (401) extends into the interior of the spray hood (9) and is sealed and fitted with the spray hood (9); the center of the connecting cover (401) is integrally formed with an arc-shaped block (403), and two sets of brush blocks (404) are detachably connected at relative intervals on the arc-shaped block (403).

2. The automatic copper wire oil spraying device based on wire counting control according to claim 1, characterized in that: The top of the semi-circular cavity (803) is integrally formed with multiple sets of dripping round buckets (804), and the semi-circular cavity (803) is connected to the oil collection cavity (8) through the dripping round buckets (804); the top side wall of the oil collection cavity (8) is integrally formed with a side block (801), and an oil pump (7) is fixedly installed on the top of the side block (801); the two outer walls of the spray hood (9) away from the fixing bolt (905) are integrally formed with side round cavities (906), and the side round cavities (906) are interconnected with the interior of the spray hood (9).

3. The automatic copper wire oil spraying device based on wire counting control according to claim 2, characterized in that: An oil injection valve (10) is sealed and inserted inside the side cavity (906), and the spray end of the oil injection valve (10) is located inside the spray hood (9); a fastening bolt (907) is threaded on the outside of the side cavity (906), and the liquid guiding end of the oil injection valve (10) passes through the rear center of the fastening bolt (907), and can be connected to the oil outlet of the oil pump (7) through an external pipeline.

4. The automatic copper wire oil spraying device based on wire counting control according to claim 1, characterized in that: The inner wall of the copper wire shaft (11) is rotatably sleeved on the outside of the limiting rod (902); the inner wall of the positioning bolt (904) is threaded on the limiting rod (902), and the lower end of the positioning bolt (904) maintains a gap with the upper end of the copper wire shaft (11) so that the copper wire shaft (11) can rotate to draw and release the wire; the inner wall of the protective cover (903) is sleeved on the outside of the limiting rod (902) and is threadedly locked to the outer wall of the limiting rod (902) by the fixing bolt (905) located at the top.

5. The automatic copper wire oil spraying device based on wire counting control according to claim 1, characterized in that: The bottom sidewall of the oil collecting cavity (8) is provided with two sets of integrally formed bottom connecting blocks (802). The bottom end of one set of bottom connecting blocks (802) is detachably connected to the oil collecting cover (601), and the bottom end of the other set of bottom connecting blocks (802) is detachably connected to the bottom end of the inner wall of the placement cavity (3). The two sets of bottom connecting blocks (802) are used to strengthen the assembly strength of the oil collecting cavity (8) inside the placement cavity (3).

6. The automatic copper wire oil spraying device based on wire counting control according to claim 2, characterized in that: On the oil supply cap (103) and on both sides perpendicular to the oil pump (7), an oil guide port (104) and an oil inlet pipe (105) are fixedly inserted respectively; the oil guide port (104) is connected to the liquid pumping end of the oil pump (7); the placement cavity (3) is fixedly fitted with an oil inlet plug (301) corresponding to the position of the oil inlet pipe (105), the oil inlet end of the oil inlet pipe (105) is inserted into the rear end of the oil inlet plug (301), and the front end of the oil inlet plug (301) is equipped with a plug to achieve the sealing and opening / closing of the oil inlet end of the oil inlet pipe (105).

7. The automatic copper wire oil spraying device based on wire counting control according to claim 1, characterized in that: The side wall of the oil supply chamber (1) is sealed with a liquid level detection mechanism one (102), and the side wall of the oil collection box (6) is sealed with a liquid level detection mechanism two (602); the two ends of the oil collection box (6) away from the side block (801) are integrally formed with mounting plates (603), and the bottom end of the mounting plate (603) can be detachably embedded in the bottom of the inner wall of the placement chamber (3) to achieve auxiliary reinforcement of the oil collection box (6).

8. The automatic copper wire oil spraying device based on wire counting control according to claim 1, characterized in that: The placement cavity (3) is integrally formed with support blocks (302) at the four corners of the bottom of the protective cover (4). The bottom of the protective cover (4) is detachably connected to the support blocks (302). The connecting cover (401) is integrally formed with a support ring (402) at a position perpendicular to the top of the spray cover (9). The lower end face of the support ring (402) is sealed and fitted to the top of the spray cover (9), improving the assembly sealing and structural firmness.

9. The automatic copper wire oil spraying device based on wire counting control according to claim 1, characterized in that: The electronic control unit (2) has a detachable electronic control cover (5) on the side away from the oil supply chamber (1). The electronic control cover (5) has a data display screen (501) and control buttons (502) installed in parallel. The electronic control unit (2) has a power storage module (202) and a control module (201) installed in sequence along its height direction. The side wall of the electronic control unit (2) also has a plug-in terminal (203) that matches the power storage module (202).

10. The automatic copper wire oil spraying device based on wire counting control according to claim 1, characterized in that: The oil supply chamber (1) has a fixed block (101) integrally formed at both corners facing the electronic control unit (2), and the bottom end of the electronic control unit (2) is detachably connected to the fixed block (101).

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