Oil supply device applied to material belt feeding port of automation equipment

Abstract

The utility model relates to the technical field of oil supply, in particular to an oil supply device applied to a material belt feeding port of automation equipment, which is used for providing lubricating oil for a material belt and comprises an oil tank, an oil pumping module, a material passing and oil attaching module and a hose, the oil pumping module is provided with a pump body, and the pump body is respectively connected with the oil pumping module and the oil tank through the hose. The oil tank supplies lubricating oil to the material passing and oil attaching module through the pump body, the material passing and oil attaching module comprises a feeding seat and a material passing sleeve movably installed on the feeding seat, a feeding channel is transversely arranged on the feeding seat, a swing arm is arranged on the material passing sleeve, and a rotating shaft is arranged on the feeding seat and connected to a rotating shaft seat of the swing arm. The oil tank, the oil pumping module and the material passing and oil attaching module are connected through the hose, the structure installation is flexible, the installation of the whole set of device can be completed only by installing the rotating shaft seat on the feeding seat of the feeding port of the terminal crimping machine, and the problem that an existing oil supply mechanism is difficult to adapt to old equipment is effectively solved.

Description

Technical Field

[0001] This utility model relates to the field of oil supply technology, and in particular to an oil supply device for a feed belt inlet used in automated equipment. Background Technology

[0002] In the terminal crimping process for cables, wires, and other wires, terminal crimping machines have become the mainstream equipment in the industry due to their semi-automatic or fully automatic processing capabilities. To achieve more efficient automated operation, terminals are often made in the form of rolled-up material strips, and equipped with a feeding mechanism, a pulling mechanism, a cutting mechanism, and a picking mechanism to work together. Specifically, the rolled material is installed on the feeding mechanism, and after being pulled out, the material strip is directionally fed into the terminal crimping machine through the feeding port. Then, the pulling mechanism continuously conveys it to the cutting mechanism, and after being cut off, the picking mechanism transfers it to the positioning component, thus completing the fully automated feeding process.

[0003] However, due to the use of metal materials and the uneven overall structure of the terminals, they are prone to significant friction with related mechanisms during automated feeding, even leading to jamming and damage, which in turn affects product quality and processing efficiency. To ensure smooth terminal feeding, lubricating oil is usually injected into the relevant mechanisms to reduce friction, prevent jamming and damage, and ensure stable operation. However, current terminal lubrication mechanisms on the market have significant drawbacks. Their structural design lacks flexibility, making them difficult to easily retrofit into older equipment. This limits the performance improvement and optimization of older equipment and hinders the overall production efficiency of the industry. Therefore, there is an urgent need to propose an improved technical solution to address the problems of insufficient flexibility and difficulty in adapting existing terminal lubrication mechanisms to older equipment. Utility Model Content

[0004] To overcome the shortcomings mentioned above, this utility model aims to provide a technical solution that can solve the above problems.

[0005] An oil supply device for a feeder inlet of automated equipment is used to provide lubricating oil to the feeder. It includes an oil tank, an oil extraction module, a material passing and oiling module, and a hose. The oil extraction module is equipped with a pump body, which is connected to both the oil extraction module and the oil tank via a hose. The oil tank supplies lubricating oil to the material passing and oiling module via the pump body. The material passing and oiling module includes a feed seat and a material passing sleeve movably mounted on the feed seat. A feed channel is laterally arranged on the feed seat, and a swing arm is provided on the material passing sleeve. A rotating shaft is provided on the feed seat and connected to a rotating shaft seat of the swing arm. The internal cross-section of the material passing sleeve corresponds to the cross-section of the feed channel. The material passing sleeve rotates to align with the feed channel through the rotational engagement of the swing arm and the rotating shaft seat. The hose connecting the oil extraction module is engaged with the top of the material passing sleeve and communicates with the interior of the material passing sleeve.

[0006] Preferably, the rotating shaft seat includes two rotating shaft plates fixedly mounted on the feed seat, with a rotating shaft body connected between the two rotating shaft plates. The swing arm is rotatably connected to the rotating shaft body. The rotating shaft plates have a first extension and a second extension. Both the first extension and the second extension are provided with elastic protrusions. Both sides of the swing arm are provided with recesses that mate with the elastic protrusions. The swing arm is locked and fixed between the two rotating shaft plates by the mating cooperation between the elastic protrusions and the recesses.

[0007] Preferably, a through hole is provided on both the first extension and the second extension. A blocking edge is provided in the opening at one end of the through hole, and an internal thread is provided in the opening at the other end of the through hole. The elastic protrusion includes a protrusion disposed in the through hole and abutting against the blocking edge, a plug that is threadedly connected to the internal thread of the through hole, and a spring body disposed in the through hole and elastically abutting against the protrusion and the plug.

[0008] Preferably, a first guide plate is provided at the lower front end of the feeding channel corresponding to the feeding seat, and a second guide plate is provided at the front end of the material passing sleeve. When the material passing sleeve is flipped to align with the feeding channel, the bottom of the material passing sleeve is higher than the feeding channel, and the lower end of the material passing sleeve abuts against the first guide plate.

[0009] Preferably, the end of the hose connecting the oil extraction module is provided with a snap-fit ​​sleeve, and the top of the feed sleeve is provided with a snap-fit ​​hole corresponding to the snap-fit ​​sleeve, and the snap-fit ​​sleeve and the snap-fit ​​hole are snap-fitted together.

[0010] Preferably, the oil extraction module includes a housing, a pump body mounted on the housing, a control panel, an oil volume adjustment knob, and a switch also mounted on the housing. The control panel is equipped with an oil volume display screen, an oil supply countdown display screen, and a countdown adjustment key. A control module is installed inside the housing, and the pump body, control panel, adjustment knob, and switch are all electrically connected to the control module.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] By connecting the oil tank, oil extraction module, and material feeding oil module via hoses, the structure offers flexible installation. The entire device can be installed simply by mounting a rotating shaft seat on the feed seat at the terminal crimping machine's feed port. This effectively solves the problem of existing oil supply mechanisms being difficult to adapt to older equipment. This precise lubrication supply method ensures sufficient lubrication of the material strip during feeding, reducing friction with the mechanism and preventing jamming and tearing. It also prevents lubricant waste and reduces production costs. Furthermore, the rotating fit between the material feeding sleeve and the feed seat, along with the snap-fit ​​design of the hose, allows the device to be flexibly adjusted according to actual needs. When lubrication is not required, the hose can be quickly disassembled, the oil tank and oil extraction module removed, and the material feeding sleeve flipped over without affecting the original feeding process, making it highly adaptable.

[0013] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the material conveying and oiling module in this utility model;

[0017] Figure 3 This is a structural diagram of the material conveying and oiling module in use in this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the material feeding and oiling module during the adjustment process in this utility model;

[0019] Figure 5 This is a partial cross-sectional structural diagram of the material conveying and oiling module in this utility model;

[0020] Figure 6 This is a block diagram of the circuit module connection in this utility model.

[0021] The reference numerals and names in the figure are as follows:

[0022] Oil tank 10, oil extraction module 20, pump body 21, casing body 22, control panel 23, oil level display screen 231, oil supply countdown display screen 232, countdown adjustment key 233, oil level adjustment knob 24, switch 25, control module 26, material conveying and oil-attaching module 30, feed seat 31, material supply channel 311, material conveying sleeve 32, snap-fit ​​hole 321, swing arm 33, recessed part 331, rotating shaft seat 34, rotating shaft plate 341, rotating shaft body 342, first extension part 343, second extension part 344, through hole 345, blocking edge 346, elastic protrusion 35, protrusion part 351, sealing 352, spring body 353, first guide plate 36, second guide plate 37, hose 40, snap-fit ​​sleeve 41. Detailed Implementation

[0023] The technical solutions in the embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0024] Please see Figure 1-6 In this embodiment of the present invention, an oil supply device for a feed inlet of a conveyor belt in automated equipment is provided for supplying lubricating oil to the conveyor belt. The device includes an oil tank 10, an oil extraction module 20, a material conveying and oiling module 30, and a hose 40. The oil extraction module 20 is equipped with a pump body 21, which is connected to both the oil extraction module 20 and the oil tank 10 via the hose 40. This allows the oil tank 10 to supply lubricating oil to the material conveying and oiling module 30 via the pump body 21. The material conveying and oiling module 30 includes a feed seat 31 and a component movably mounted on the feed seat. The feed sleeve 32 on the feed seat 31 has a feed channel 311 arranged horizontally on the feed seat 31. The feed sleeve 32 is equipped with a swing arm 33. The feed seat 31 is equipped with a rotating shaft connected to the swing arm 33 and a rotating shaft seat 34. The internal cross section of the feed sleeve 32 corresponds to the cross section of the feed channel 311. The feed sleeve 32 rotates to be aligned with the feed channel 311 by the rotational cooperation of the swing arm 33 and the rotating shaft seat 34. The hose 40 connecting the oil extraction module 20 is snapped into the top of the feed sleeve 32 and connected to the inside of the feed sleeve 32.

[0025] In the above technical solution, the oil tank 10 is used as the lubricating oil storage unit, and the pump body 21 in the oil extraction module 20 is used as the power core. A lubricating oil transmission channel is constructed through the hose 40. When the device is running, the pump body 21 starts, extracts the lubricating oil in the oil tank 10 and delivers it to the material conveying and oiling module 30. The feed seat 31 in the material conveying and oiling module 30 is provided with a feeding channel 311 for the material belt to pass through. The material conveying sleeve 32 can be adjusted in position by the rotational cooperation between the swing arm 33 and the rotating shaft seat 34. In use, the swing arm 33 is rotated to make the material conveying sleeve 32 rotate to the position of the feeding channel. Connect the feed channel 311, then snap the hose 40 connecting the oil extraction module 20 to the top of the feed sleeve 32 and connect them. The lubricating oil will then flow along the hose 40 into the feed sleeve 32 and seep out from the contact area between the feed sleeve 32 and the material belt, providing lubrication for the material belt passing through the feed channel 311, thereby ensuring smooth conveying of the material belt during the feeding process of the automated equipment. When some material belts do not require lubrication, the hose 40 can be removed from the feed sleeve 32, the oil tank 10 and the oil extraction module 20 can be taken out, and the feed sleeve 32 can be flipped onto the feed seat 31. The feed seat 31 is a component located at the feed port of the crimping machine. By installing the rotating shaft seat 34 at this position, a complete set of oil supply devices for the material belt feed port can be connected.

[0026] This setup connects the oil tank 10, oil extraction module 20, and material feeding and oiling module 30 via hose 40, allowing for flexible installation. The entire device can be installed simply by mounting a rotating shaft seat 34 on the feed seat 31 at the terminal crimping machine's feed port. This effectively solves the problem of existing oil supply mechanisms being difficult to adapt to older equipment. This precise lubrication method ensures sufficient lubrication of the material strip during feeding, reducing friction with the mechanism and preventing jamming and tearing. It also prevents lubricant waste and reduces production costs. Furthermore, the rotating fit between the material feeding sleeve 32 and the feed seat 31, along with the snap-fit ​​connection design of the hose 40, allows the device to be flexibly adjusted according to actual needs. When lubrication is not required, the hose 40 can be quickly disassembled, the oil tank 10 and oil extraction module 20 removed, and the material feeding sleeve 32 flipped over without affecting the original feeding process, demonstrating strong applicability.

[0027] Please see Figure 3-5Based on the above technical solution, it is further proposed that the rotating shaft seat 34 includes two rotating shaft plates 341 fixedly mounted on the feed seat 31, and a rotating shaft body 342 is connected between the two rotating shaft plates 341. The swing arm 33 is rotatably connected to the rotating shaft body 342. The rotating shaft plate 341 has a first extension 343 and a second extension 344. Elastic protrusions 35 are provided on both the first extension 343 and the second extension 344. Recesses 331 that abut against the elastic protrusions 35 are provided on both sides of the swing arm 33. 3. The elastic protrusion 35 and the recess 331 are engaged and fixed between the two rotating shaft plates 341. The rotating shaft seat 34 is configured with two rotating shaft plates 341 that cooperate with the rotating shaft body 342. The rotating shaft plate 341 is provided with a first extension 343 and a second extension with elastic protrusion 35, which are engaged with the recesses 331 on both sides of the swing arm 33. This makes the installation and disassembly of the swing arm 33 more convenient, and the connection and separation of the feed sleeve 32 and the feed seat 31 can be quickly realized, which facilitates the maintenance and debugging of the equipment. Both the first extension 343 and the second extension 344 have through holes 345. A blocking edge 346 is provided inside one end of the through hole 345, and an internal thread is provided inside the other end. The elastic protrusion 35 includes a protrusion 351 disposed within the through hole 345 and abutting against the blocking edge 346, a plug 352 threadedly connected to the internal thread of the through hole 345, and a spring body 353 disposed within the through hole 345 and elastically abutting against the protrusion 351 and the plug 352. The design of the spring body 353 in the elastic protrusion 35, in conjunction with the protrusion 351 and the plug 352, provides... The good elastic buffering effect of the swing arm 33 when it is snapped in place ensures that it can rotate flexibly during rotation and can be stably fixed after being adjusted to a suitable position. This prevents the material sleeve 32 from shaking or shifting during oil supply and ensures that the lubricating oil is supplied to the material belt evenly and stably. At the same time, the threaded connection of the plug 352 in this structure facilitates the inspection and replacement of the spring body 353 and the protrusion 351. The design of the through hole 345 and the blocking edge 346 ensures the standardization and stability of the installation of the elastic protrusion 35, effectively improving the reliability and service life of the entire oil supply device.

[0028] Please see Figure 2-4Based on the above technical solution, it is further proposed that a first guide plate 36 be provided at the lower front end of the feed seat 31 corresponding to the feed channel 311, and a second guide plate 37 be provided at the front end of the feed sleeve 32. When the feed sleeve 32 is flipped to align with the feed channel 311, the bottom of the feed sleeve 32 is higher than the feed channel 311, and the lower end of the feed sleeve 32 abuts against the first guide plate 36. The first guide plate 36 and the second guide plate 37 form a continuous guiding path, which can guide the material strip. It plays a precise guiding role, ensuring that the material belt is transported smoothly when it enters the feed sleeve 32 from the feed channel 311, effectively avoiding problems such as material belt deviation and twisting, and improving the stability and reliability of the feeding. The design of the bottom of the feed sleeve 32 being higher than the feed channel 311, together with the contact between the lower end of the feed sleeve 32 and the first guide plate 36, enables the material belt to be smoothly transferred from the feed sleeve 32 to the feed channel 311, further reducing the friction between the material belt and the mechanism, and preventing jamming and tearing.

[0029] Please see Figure 2-4 Based on the above technical solution, it is further proposed that the end of the hose 40 connecting the oil extraction module 20 is provided with a snap-fit ​​sleeve 41, and the top of the feed sleeve 32 is provided with a snap-fit ​​hole 321 corresponding to the snap-fit ​​sleeve 41. The snap-fit ​​sleeve 41 and the snap-fit ​​hole 321 are snap-fitted together. The structural design of the snap-fit ​​sleeve 41 and the snap-fit ​​hole 321 greatly simplifies the connection process between the hose 40 and the feed sleeve 32. Operators can quickly assemble and disassemble the two without the need for complicated tools. When maintaining equipment, changing lubricating oil or adjusting the oil supply device, it can effectively save time and improve work efficiency.

[0030] Please see Figure 1 and Figure 6Based on the above technical solution, a further proposed oil extraction module 20 includes a housing 22, a pump body 21 mounted on the housing 22, and a control panel 23, an oil volume adjustment knob 24, and a switch 25 installed on the housing 22. The control panel 23 is equipped with an oil volume display screen 231, an oil supply countdown display screen 232, and a countdown adjustment key 233. A control module 26 is installed inside the housing 22. The pump body 21, control panel 23, adjustment knob, and switch 25 are all electrically connected to the control module 26. The oil volume display screen 231, oil supply countdown display screen 232, and countdown adjustment key 233 on the control panel 23 enable the operator to intuitively and accurately grasp the remaining amount of lubricating oil. The system controls key parameters such as oil supply time, and allows for flexible adjustment of oil supply time and quantity according to actual production needs, achieving precise oil supply, avoiding lubricant waste, and reducing production costs. The combination of the oil quantity adjustment knob 24 and switch 25 further simplifies the operation process, allowing operators to easily turn the oil supply function on and off and adjust the oil supply speed, greatly improving operational convenience and work efficiency. The internal control module 26 of the housing 22 realizes intelligent control and coordinated operation of components such as the pump body 21 and control panel 23, effectively ensuring a continuous and stable supply of lubricating oil, ensuring that the material belt is always in a good lubricated state during the automated feeding process, thereby improving the overall operating efficiency of the equipment and product quality.

[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention.

Claims

1. An oil supply device for a feed inlet of a conveyor belt used in automated equipment, for providing lubricating oil to the conveyor belt, characterized in that, The system includes an oil tank (10), an oil extraction module (20), a material conveying and oiling module (30), and a hose (40). The oil extraction module (20) is equipped with a pump body (21), which is connected to the oil extraction module (20) and the oil tank (10) respectively via the hose (40), so that the oil tank (10) supplies lubricating oil to the material conveying and oiling module (30) through the pump body (21). The material conveying and oiling module (30) includes a feed seat (31) and a material conveying sleeve (32) movably mounted on the feed seat (31). The feed seat (31) is horizontally arranged... There is a feeding channel (311), a swing arm (33) is provided on the feeding sleeve (32), and a rotating shaft seat (34) connected to the swing arm (33) is provided on the feeding seat (31). The internal cross section of the feeding sleeve (32) corresponds to the cross section of the feeding channel (311). The feeding sleeve (32) rotates to the front of the feeding channel (311) through the rotational cooperation of the swing arm (33) and the rotating shaft seat (34). The hose (40) connecting the oil extraction module (20) is snapped into the top of the feeding sleeve (32) and connected to the inside of the feeding sleeve (32).

2. The oil supply device for the feed inlet of a conveyor belt in automated equipment according to claim 1, characterized in that, The rotating shaft seat (34) includes two rotating shaft plates (341) fixedly mounted on the feed seat (31). A rotating shaft body (342) is connected between the two rotating shaft plates (341). The swing arm (33) is rotatably connected to the rotating shaft body (342). The rotating shaft plate (341) has a first extension (343) and a second extension (344). An elastic protrusion (35) is provided on both the first extension (343) and the second extension (344). A recess (331) is provided on both sides of the swing arm (33) and engages with the elastic protrusion (35). The swing arm (33) is snapped and fixed between the two rotating shaft plates (341) through the engagement of the elastic protrusion (35) and the recess (331).

3. The oil supply device for the feed inlet of a conveyor belt in automated equipment according to claim 2, characterized in that, Through holes (345) are provided on the first extension (343) and the second extension (344). A blocking edge (346) is provided in the opening of one end of the through hole (345), and an internal thread is provided in the opening of the other end of the through hole (345). The elastic protrusion (35) includes a protrusion (351) disposed in the through hole (345) and abutting against the blocking edge (346), a plug (352) threadedly connected to the internal thread of the through hole (345), and a spring body (353) disposed in the through hole (345) and elastically abutting against the protrusion (351) and the plug (352).

4. The oil supply device for the feed inlet of a conveyor belt in automated equipment according to claim 1, characterized in that, A first guide plate (36) is provided at the lower front end of the feed seat (311) corresponding to the feed channel (311), and a second guide plate (37) is provided at the front end of the feed sleeve (32). When the feed sleeve (32) is flipped to connect with the feed channel (311), the bottom of the feed sleeve (32) is higher than the feed channel (311), and the lower end of the feed sleeve (32) abuts against the first guide plate (36).

5. The oil supply device for the feed inlet of a conveyor belt in automated equipment according to claim 1, characterized in that, The end of the hose (40) connecting the oil pumping module (20) is provided with a snap-fit ​​sleeve (41), and the top of the feed sleeve (32) is provided with a snap-fit ​​hole (321) corresponding to the snap-fit ​​sleeve (41). The snap-fit ​​sleeve (41) and the snap-fit ​​hole (321) are snap-fitted together.

6. The oil supply device for the feed inlet of a conveyor belt in automated equipment according to claim 1, characterized in that, The oil extraction module (20) includes a housing (22), a pump body (21) is mounted on the housing (22), and a control panel (23), an oil volume adjustment knob (24) and a switch (25) are also mounted on the housing (22). The control panel (23) is equipped with an oil volume display screen (231), an oil supply countdown display screen (232) and a countdown adjustment key (233). The housing (22) contains a control module (26), and the pump body (21), control panel (23), adjustment knob and switch (25) are all electrically connected to the control module (26).

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