Oil receiving box for film production line

Abstract

The utility model discloses an oil receiving box for a film production line, which comprises an oil box and further comprises a cleaning and scraping component, a cleaning and scraping component and an oil receiving component, the cleaning and scraping assembly comprises a screw rod, brush discs and a screw cylinder, the screw rod is in threaded connection with the screw cylinder, the brush discs are symmetrically and fixedly connected to the screw rod, the screw cylinder is fixedly connected with a connecting block, the connecting block is fixedly connected into the oil box, and the screw rod does not have a self-locking effect; according to the utility model, the oil outlet can be effectively prevented from being blocked.

Description

Technical Field

[0001] The utility model belongs to the technical field of waste oil storage, in particular to an oil receiving box for a film production line. Background Art

[0002] At present, the lubricating oil used in the horizontal pull chain of the BOPP film production line is used for lubrication. The used lubricating oil needs to be discharged after it becomes ineffective, collected through the oil collecting box, and then discharged into the waste oil barrel. Due to the design defects of the original oil collecting box and the characteristics of the lubricating oil that easily carbonizes and forms gum, the oil drain port of the oil collecting box is often blocked, causing the waste oil to accumulate after entering the oil collecting box, and eventually overflow the oil collecting box and enter the bellows, and contaminate the film surface with the circulating air. Now, a structure is proposed to avoid the blockage of the oil drain port of the oil collecting box. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides an oil collecting box for a film production line, which solves the above problems.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a film production line oil receiving box, including an oil box, and also including: a scraping assembly for avoiding blockage of the oil outlet pipe; the scraping assembly includes a screw, a brush plate and a screw barrel, the screw is threadedly connected to the screw barrel, multiple brush plates are symmetrically fixedly connected to the screw, the screw barrel is fixedly connected to the connecting block, the connecting block is fixedly connected in the oil box, and the screw is a screw without a self-locking effect.

[0005] Beneficial effects

[0006] The utility model provides an oil collecting box for a film production line, which has the following beneficial effects compared with the prior art:

[0007] When the oil pipe is not flowing smoothly, the user manually rotates the turntable, which drives the screw fixed at its axis to start rotating. At this time, the pulley fixed on the screw rotates synchronously, so that the two screws start to rotate synchronously with the cooperation of the belt connected to it, and drive the push rod threaded on it to start linear motion along the connection with the oil box, and start to push the screw connected to it to slide synchronously. At this time, since the screw does not have a self-locking effect, the screw starts to rotate at a uniform speed with the cooperation of the screw barrel during the process of passing through the screw barrel, so that when the brush plate fixed on the screw is pushed into the oil box oil pipe, the cleaning effect of the inner wall of the oil outlet pipe is increased through its rotation, and impurities are pushed out of the oil outlet pipe. , so that the pipeline is unobstructed. At the same time, since multiple screws are arranged at equal intervals and are provided with multiple mesh holes, the screws can avoid clogging the oil pipe and affecting the oil output when entering the oil pipe; at the same time, the user can start the motor, so that the screw A fixedly connected to its output shaft starts to rotate at a uniform speed, and drives the sliding cylinder threaded on the screw A to start linear motion along the connection between it and the oil box, thereby driving the frame to slide synchronously. At this time, the scraper starts to slide upward along the inclined surface in the oil box to clean the precipitated impurities on the inclined surface. In this process, the pressure rod starts to slide upward along the connection between it and the connecting plate, and starts to stretch the spring fixedly connected to it, so that under the action of the spring elasticity, the scraper can always be close to the inclined surface of the oil box, thereby increasing its scraping effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0009] Figure 2 It is a schematic diagram of the overall structure of the utility model.

[0010] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model.

[0011] Figure 4 It is an enlarged schematic diagram of the cross-sectional structure of the utility model.

[0012] Notes on the figure marks: oil box 101, scraping assembly 2, screw 201, brush plate 202, screw barrel 203, connecting block 204, push rod 205, screw 206, pulley 207, belt 208, turntable 209, screw A301, slide barrel 302, connecting plate 303, pressure rod 304, spring 305, frame 306, scraping barrel 307, motor 308. DETAILED DESCRIPTION

[0013] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0014] The specific implementation of the present invention is described in detail below with reference to specific embodiments.

[0015] See also Figures 1 to 4 , provided in one embodiment of the present invention, is an oil receiving box for a film production line, comprising an oil box 101, and further comprising:

[0016] Scraping assembly 2, used to prevent the oil outlet pipe from being blocked;

[0017] The scraping assembly 2 includes a screw 201, a brush plate 202 and a screw barrel 203. The screw 201 is threadedly connected to the screw barrel 203. Multiple brush plates 202 are symmetrically fixedly connected to the screw 201. The screw barrel 203 is fixedly connected to the connecting block 204. The connecting block 204 is fixedly connected to the oil box 101. The screw 201 is a screw that does not have a self-locking effect.

[0018] For the above examples, those skilled in the art should be aware that when implementing the above technical solutions, they are not limited to the specific brush disc 202 described in the above embodiments. For example, the brush disc 202 is provided with soft bristles for cleaning the inner wall of the oil pipe. The purpose of this setting is to facilitate this setting to avoid clogging the pipe opening after the brush disc 202 enters the oil pipe, while increasing the cleaning effect.

[0019] Specifically, the screw rod 201 is rotatably connected to the push rod 205 , the push rod 205 is slidably connected to the oil box 101 , and a plurality of mesh holes are evenly provided on the brush plate 202 .

[0020] For the above examples, those skilled in the art should know that when implementing the above technical solutions, they are not limited to the specific push rod 205 described in the above embodiments. For example, a damping rubber strip is provided at the connection between the push rod 205 and the oil box 101. The purpose of this setting is to facilitate increasing the damping of the sliding of the push rod 205 through this setting.

[0021] Specifically, the push rod 205 is threadedly connected to the screw rod 206 , and the screw rod 206 is rotatably connected to the oil box 101 . A turntable 209 is fixedly connected to any of the screw rods 206 .

[0022] For the above examples, those skilled in the art should know that when implementing the above technical solutions, they are not limited to the specific screw rod 206 described in the above embodiments. For example, the screw rod 206 is a screw rod with a self-locking effect. The purpose of this setting is to facilitate the increase of the limiting effect of the push rod 205 threadedly connected thereto through this setting.

[0023] Specifically, the two screw rods 206 are respectively fixedly connected with pulleys 207 , and the two pulleys 207 cooperate with each other to be connected to the belt 208 for transmission.

[0024] For the above examples, those skilled in the art should know that when implementing the above technical solutions, they are not limited to the specific pulleys 207 and belts 208 described in the above embodiments. For example, the pulley 207 can be a sprocket, and the belt 208 can be a chain. The sprocket and the chain are meshed and connected. The purpose of this arrangement is to facilitate increasing the stability of the connection through this arrangement.

[0025] Specifically, the top of the oil box 101 is rotatably connected to a screw rod A301 , the screw rod A301 is threadedly connected to a slide 302 , the slide 302 is slidably connected to the oil box 101 , and the slide 302 is fixedly connected to the connecting plate 303 .

[0026] For the above examples, those skilled in the art should know that when implementing the above technical solutions, they are not limited to the specific screw rod A301 described in the above embodiments. For example, the screw rod A301 can be replaced by a reciprocating screw rod. The purpose of this setting is that when the slider threadedly connected to the reciprocating screw rod moves to one end, the direction of movement of the slider can be quickly changed by continuing to control the reciprocating screw rod to rotate in the same direction, so that it can perform reciprocating motion.

[0027] Specifically, one end of the screw rod A301 is fixedly connected to the output shaft of the motor 308 , and the motor 308 is fixedly connected to the oil box 101 .

[0028] For the above examples, those skilled in the art should know that when implementing the above technical solutions, they are not limited to the specific motor 308 described in the above embodiments. For example, the motor 308 can be a motor with multiple adjustable speeds. The purpose of this setting is to facilitate the adjustment of the rotation speed of the screw rod A301 through this setting.

[0029] Specifically, the connecting plate 303 is symmetrically and slidingly connected to the two sides of the pressure rod 304 , the two pressure rods 304 are fixedly connected to the frame 306 , and the scraper 307 is fixedly connected to the frame 306 .

[0030] For the above example, those skilled in the art should know that when implementing the above technical solution, they are not limited to the specific scraper 307 described in the above embodiment. For example, the scraper 307 uses a rubber brush with a certain hardness. The purpose of this setting is to facilitate the cleaning of sediment attached to the inclined plate inside the oil box 101 through this setting.

[0031] Specifically, a spring 305 is sleeved on the pressure rod 304 , one end of the spring 305 is fixedly connected to the connecting plate 303 , and the other end of the spring 305 is fixedly connected to the pressure rod 304 .

[0032] In the embodiment of the present invention, when the oil pipe is not flowing smoothly, the user manually rotates the turntable 209, so that the turntable 209 drives the screw rod 206 fixedly connected at its axis to start rotating. At this time, the pulley 207 fixedly connected to the screw rod 206 rotates synchronously, so that the two screw rods 206 start to rotate synchronously under the cooperation of the belt 208 connected thereto, and drive the push rod 205 threadedly connected thereto to start linear motion along the connection between it and the oil box 101, and start to push the screw rod 201 connected thereto to slide synchronously. At this time, since the screw 201 is a screw rod without a self-locking effect, the screw 201 starts to rotate at a uniform speed under the cooperation of the screw barrel 203 during the process of passing through the screw barrel 203, so that when the brush plate 202 fixedly connected to the screw 201 is pushed into the oil pipe of the oil box 101, the cleaning effect on the inner wall of the oil outlet pipe is increased through its rotation, and the oil is discharged to the outside of the oil box 101. Impurities are pushed out of the oil outlet pipe, making the pipeline unobstructed. At the same time, since multiple screws 201 are arranged at equal intervals and have multiple mesh holes on them, the screws 201 can avoid clogging the oil pipe and affecting oil output when entering the oil pipe; at the same time, the user can start the motor 308, so that the screw A301 fixedly connected to its output shaft starts to rotate at a uniform speed, and drives the slide cylinder 302 threadedly connected to the screw A301 to start linear motion along its connection with the oil box 101, thereby driving the frame 306 to slide synchronously, at this time, the scraper 307 starts to slide upward along the inclined surface in the oil box 101 to clean the precipitated impurities on the inclined surface, and in this process, the pressure rod 304 starts to slide upward along its connection with the connecting plate 303, and starts to stretch the spring 305 fixedly connected to it, so that under the elastic action of the spring 305, the scraper 307 can always be close to the inclined surface of the oil box 101, thereby increasing its scraping effect.

[0033] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0034] The term "fixed connection" as used in this application refers to a connection in which parts or components are fixed without any relative movement. It can be categorized into two types: detachable connection and non-detachable connection.

[0035] (1) Removable connection: Components are fastened together using screws, splines, wedge pins, etc. This type of connection allows for disassembly during maintenance without damaging the components. However, the connectors used must be of the correct specifications (e.g., length of bolts, keys, wedge pins) and properly tightened.

[0036] (2) Non-detachable connections: These mainly refer to welding, riveting, and tenoning. Since parts must be forged, sawed, or oxygen-cut for disassembly during repair or replacement, they are generally not reusable. Furthermore, attention should be paid to workmanship quality, technical inspection, and remedial measures (such as calibration and polishing) during connection.

[0037] The sliding connection referred to in this application means that the component can slide along a linear trajectory, and the hinged connection referred to in this application means that the component can rotate along an axial constraint.

[0038] In some cases, the sliding connections and hinges referred to in this application may also be damped so that the components have the ability to maintain a desired position.

[0039] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A film production line oil receiving box, comprising an oil box (101), characterized in that: Also includes: A scraping assembly (2) for preventing the oil outlet pipe from being blocked; The scraping assembly (2) comprises a screw (201), a brush plate (202) and a screw barrel (203); the screw (201) is threadedly connected to the screw barrel (203); a plurality of brush plates (202) are symmetrically fixedly connected to the screw (201); the screw barrel (203) is fixedly connected to a connecting block (204); the connecting block (204) is fixedly connected to the oil box (101); and the screw (201) is a screw without a self-locking effect.

2. The oil receiving box for a film production line according to claim 1, characterized in that: The screw rod (201) is rotatably connected to the push rod (205), the push rod (205) is slidably connected to the oil box (101), and a plurality of mesh holes are evenly arranged on the brush plate (202).

3. The oil receiving box for a film production line according to claim 2, characterized in that: The push rod (205) is threadedly connected to the screw rod (206), and the screw rod (206) is rotatably connected to the oil box (101). A turntable (209) is fixedly connected to any of the screw rods (206).

4. The oil receiving box for a film production line according to claim 3, characterized in that: The two screw rods (206) are respectively fixedly connected with pulleys (207), and the two pulleys (207) cooperate with each other to be connected to the belt (208) for transmission.

5. The oil receiving box for a film production line according to claim 1, characterized in that: The top of the oil box (101) is rotatably connected to a screw rod A (301), a slide cylinder (302) is threadedly connected to the screw rod A (301), the slide cylinder (302) is slidably connected to the oil box (101), and the slide cylinder (302) is fixedly connected to the connecting plate (303).

6. The oil receiving box for a film production line according to claim 5, characterized in that: One end of the screw rod A (301) is fixedly connected to the output shaft of the motor (308), and the motor (308) is fixedly connected to the oil box (101).

7. The oil receiving box for a film production line according to claim 5, characterized in that: The connecting plate (303) is symmetrically and slidingly connected to pressure rods (304) on both sides. The two pressure rods (304) are fixedly connected to a frame (306). A scraper (307) is fixedly connected to the frame (306).

8. The oil receiving box for a film production line according to claim 7, characterized in that: A spring (305) is sleeved on the pressure rod (304), one end of the spring (305) is fixedly connected to the connecting plate (303), and the other end of the spring (305) is fixedly connected to the pressure rod (304).

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