Capping machine for lubricating oil

Abstract

The utility model provides a capping machine for lubricating oil, which relates to the technical field of lubricating oil and comprises a base, and a placing plate moving groove is arranged at the top of the base. According to the automatic capping machine, the two-way motor is started, the two clamping plates move towards the inner side, one clamping plate drives a lubricating oil barrel on the surface of the containing plate to move, and the two clamping plates clamp and fix lubricating oil, so that the capping machine does not need to be held by hands in the process of clamping the lubricating oil barrel through the design, and the labor intensity of workers is reduced; during installation, the connecting rod is inserted into the connecting rod groove, the surface of the connecting rod extrudes the clamping plate, the special-shaped spring deforms, the clamping plate is clamped by the clamping plate under the action of the elastic force of the special-shaped spring, and the clamping plate is clamped by the clamping plate under the action of the elastic force of the special-shaped spring. And the surface of one end of the clamping plate is clamped in the clamping groove, so that the pressing plate is mounted and replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of lubricating oil, in particular to a capping machine for lubricating oil. Background Art

[0002] Lubricating oil is a liquid or semi-solid lubricant used in various types of automobiles and mechanical equipment to reduce friction and protect machinery and processed parts. It mainly plays the role of lubrication, auxiliary cooling, rust prevention, cleaning, sealing and buffering. As long as it is used between two relatively moving objects and can reduce the friction and wear caused by contact between the two objects, it is a lubricating oil. After the lubricating oil is produced, it needs to be barreled. After barreling, the lubricating oil barrel generally needs to be capped to ensure its sealing so that the lubricating oil will not solidify during long-term storage.

[0003] However, in the prior art, when using a lubricating oil capping machine to cap lubricating oil barrels, it is found that when the pressing plate fails due to long-term use of the lubricating oil capping machine, it is inconvenient to disassemble and replace the pressing plate. Utility Model Content

[0004] The purpose of the utility model is to solve the problems existing in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a lubricating oil capping machine, comprising: a base, a movable groove for placing a plate is opened on the top of the base, four support plates are fixedly connected to the top of the base, a clamping assembly is arranged inside the four support plates, an L-shaped support arm is fixedly connected to the top of the base, an electric cylinder is fixedly connected to the bottom of one end of the L-shaped support arm, and a convenient quick-release pressure plate assembly is arranged at the bottom of the electric cylinder;

[0006] The clamping assembly comprises two bidirectional threaded rods, one end of each of the two bidirectional threaded rods is connected to a bidirectional motor, and the surface threads of the two bidirectional threaded rods are provided with two clamping plates, and the bottom of one of the clamping plates is fixedly connected to a placement plate;

[0007] The convenient quick-release pressure plate assembly includes a mounting head and a pressure plate, the mounting head is provided with a well-shaped groove inside, the bottom of the mounting head is provided with a connecting rod groove, the four sides of the connecting rod groove are penetrated by movable card plate grooves, the four sides of the well-shaped groove are fixedly connected to two support plates 2, the four support plates 2 are grouped in pairs, the four groups of support plates 2 are movably embedded with rotating rods, the surfaces of the four rotating rods are fixedly connected with card plates, one side of the four card plates is connected to a special-shaped spring, the mounting head is movably embedded with a quick-release auxiliary cylinder, the top of the pressure plate is fixedly connected with a connecting rod, and the surface of the pressure plate is circumferentially provided with a clamping groove.

[0008] As a preferred implementation, a control terminal is fixedly connected to the top of the base.

[0009] As a preferred implementation, the output ends of the two bidirectional motors are fixedly connected to the center of one end of the two bidirectional threaded rods.

[0010] As a preferred embodiment, the bottoms of the two bidirectional motors are fixedly connected to the surface of the base, and the surface of the placement plate is movably embedded in the movable groove of the placement plate.

[0011] As a preferred embodiment, the other sides of the four special-shaped springs are connected to the four sides inside the well-shaped groove, the internal movably sleeves of the four special-shaped springs are arranged on the surfaces of the four rotating rods, the surface of the connecting rod is movably embedded in the connecting rod groove, the surface of one end of the four rotating rods is movably embedded in the locking groove, and the surfaces of the four rotating rods can move inside the four movable grooves of the clamping plates.

[0012] As a preferred implementation, the top of the mounting head is fixedly connected to the bottom of the electric cylinder.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. The utility model connects the lubricating oil capping machine to an external power supply device, which provides power to the control terminal, the electric cylinder and the bidirectional motor, and the control terminal is electrically connected to the electric cylinder and the bidirectional motor and is controlled in association; the lubricating oil barrel to be capped is placed on the surface of the placement plate, so that one side of the lubricating oil barrel is tightly attached to the arc groove of the clamping plate and the barrel cover is put on the surface of the lubricating oil barrel mouth, the bidirectional motor is started by the control terminal, and the output end of the bidirectional motor drives the bidirectional threaded rod to rotate. Since the two clamping plates are threadedly connected to the bidirectional threaded rod, the two clamping plates move inwardly to each other, and one of the clamping plates moves with the lubricating oil barrel on the surface of the placement plate until the lubricating oil barrel reaches directly below the pressing plate. At this time, the two clamping plates clamp and fix the lubricating oil, and the electric cylinder is started by the control terminal, and the electric cylinder drives the pressing plate to move downward for capping. This design makes it unnecessary to manually support the capping machine in the process of clamping the lubricating oil barrel, thereby reducing the labor intensity of the workers.

[0015] 2. The utility model lifts the quick-release auxiliary cylinder upward, and the connecting rod inside the quick-release auxiliary cylinder squeezes the surface of the card plate, so that the card plate rotates toward the inside of the well-shaped groove with the rotating rod as the center, and the special-shaped spring is deformed. The card plate is separated from the inside of the engaging groove, and the pressure plate can be taken out. The installation is to insert the connecting rod into the inside of the connecting rod groove, and the surface of the connecting rod squeezes the card plate, so that the card plate rotates toward the inside of the well-shaped groove with the rotating rod as the center, and the special-shaped spring is deformed. When the engaging groove moves to a suitable position, the card plate rotates with the rotating rod as the center under the action of the elastic force of the special-shaped spring, so that the surface of one end of the card plate is engaged with the inside of the engaging groove, thereby completing the fixed installation of the pressure plate. This design is suitable for the installation and replacement of the pressure plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 An overview schematic diagram of a lubricating oil capping machine provided by the utility model;

[0017] Figure 2 A schematic diagram of a clamping assembly of a lubricating oil capping machine provided by the utility model;

[0018] Figure 3 An exploded view of a convenient quick-release pressure plate assembly of a lubricating oil capping machine provided by the utility model;

[0019] Figure 4 A cross-sectional view of an installation head of a capping machine for lubricating oil provided by the utility model;

[0020] Figure 5 A schematic diagram of a quick-release auxiliary cylinder of a lubricating oil capping machine provided by the utility model;

[0021] Figure 6 A schematic diagram of a special-shaped spring of a lubricating oil capping machine provided by the utility model;

[0022] Figure 7 The utility model provides a sectional top view of the mounting head of a capping machine for lubricating oil.

[0023] Legend:

[0024] 1. Base; 101. Control terminal; 102. Placement plate movable groove; 103. Support plate one; 104. L-shaped support arm; 105. Electric cylinder; 2. Clamping assembly; 201. Bidirectional threaded rod; 202. Bidirectional motor; 203. Clamping plate; 204. Placement plate; 3. Convenient quick-release pressure plate assembly; 301. Mounting head; 302. Well-shaped groove; 303. Card plate movable groove; 304. Support plate two; 305. Rotating rod; 306. Card plate; 307. Special-shaped spring; 308. Quick-release auxiliary cylinder; 309. Pressure plate; 310. Connecting rod; 311. Engaging groove; 312. Connecting rod groove. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-7 The utility model provides a technical solution: a lubricating oil capping machine, comprising: a base 1, a plate placing movable groove 102 is provided on the top of the base 1, four support plates 103 are fixedly connected to the top of the base 1, a clamping assembly 2 is arranged inside the four support plates 103, an L-shaped support arm 104 is fixedly connected to the top of the base 1, an electric cylinder 105 is fixedly connected to the bottom of one end of the L-shaped support arm 104, and a convenient quick-release pressure plate assembly 3 is arranged at the bottom of the electric cylinder 105;

[0027] The clamping assembly 2 includes two bidirectional threaded rods 201, one end of each of the two bidirectional threaded rods 201 is connected to a bidirectional motor 202, and two clamping plates 203 are provided on the surface of the two bidirectional threaded rods 201, and a placement plate 204 is fixedly connected to the bottom of one of the clamping plates 203;

[0028] The convenient quick-release pressure plate assembly 3 includes a mounting head 301 and a pressure plate 309, a well-shaped groove 302 is provided inside the mounting head 301, a connecting rod groove 312 is provided at the bottom of the mounting head 301, and movable card plate grooves 303 are provided on the four sides of the connecting rod groove 312, two support plates 2 304 are fixedly connected to the four sides of the well-shaped groove 302, and the four support plates 2 304 are grouped in pairs, and the four groups of support plates 2 304 are movably embedded with rotating rods 305, and the surfaces of the four rotating rods 305 are fixedly connected to card plates 306, and one side of the four card plates 306 is connected to a special-shaped spring 307, a quick-release auxiliary cylinder 308 is movably embedded in the mounting head 301, a connecting rod 310 is fixedly connected to the top of the pressure plate 309, and a locking groove 311 is provided on the circumference of the surface of the pressure plate 309.

[0029] Specifically: start the bidirectional motor 202, the two clamps 203 move inwardly towards each other, one of the clamps 203 moves with the lubricating oil barrel on the surface of the placement plate 204, and the two clamps 203 clamp and fix the lubricating oil. This design makes it unnecessary to manually support the lubricating oil barrel during the clamping process of the capping machine, thereby reducing the labor intensity of the workers; lift the quick-release auxiliary cylinder 308, and the connecting rod inside the quick-release auxiliary cylinder 308 squeezes the surface of the clamping plate 306, and the clamping plate 306 is separated from the inside of the engaging groove 311, and the pressing plate 309 can be taken out. During installation, the connecting rod 310 is inserted into the inside of the connecting rod groove 312, and the surface of the connecting rod 310 squeezes the clamping plate 306, and the special-shaped spring 307 is deformed. Under the action of the elastic force of the special-shaped spring 307, the surface of one end of the clamping plate 306 is engaged with the inside of the engaging groove 311. This design is convenient for the installation and replacement of the pressing plate 309.

[0030] In one embodiment, a control terminal 101 is fixedly connected to the top of the base 1 .

[0031] Specifically: the control terminal 101 is electrically connected to the electric cylinder 105 and the bidirectional motor 202 and is associated with the control.

[0032] In one embodiment, the output ends of the two bidirectional motors 202 are fixedly connected to the center of one end of the two bidirectional threaded rods 201 .

[0033] Specifically: start the bidirectional motor 202, the output end of the bidirectional motor 202 drives the bidirectional threaded rod 201 to rotate, and since the two clamping plates 203 are threadedly connected to the bidirectional threaded rod 201, the two clamping plates 203 move inwards to each other; the output end of the bidirectional motor 202 rotates slowly to prevent the moving lubricating oil barrel from tipping over.

[0034] In one embodiment, the bottoms of the two bidirectional motors 202 are fixedly connected to the surface of the base 1 , and the surface of the placement plate 204 is movably embedded in the inside of the placement plate movable groove 102 .

[0035] Specifically: the bidirectional motor 202 is fixed on the surface of the base 1 to prevent the bidirectional motor 202 from shaking during operation and affecting the normal operation of the capping machine.

[0036] In one embodiment, the other sides of the four special-shaped springs 307 are connected to the four sides inside the well-shaped groove 302, the internal movably sleeves of the four special-shaped springs 307 are arranged on the surfaces of the four rotating rods 305, the surface of the connecting rod 310 is movably embedded in the connecting rod groove 312, the surface of one end of the four rotating rods 305 is movably embedded in the locking groove 311, and the surfaces of the four rotating rods 305 can move inside the four clamping plate movable grooves 303.

[0037] Specifically: lift the quick-release auxiliary cylinder 308 upward, the connecting rod inside the quick-release auxiliary cylinder 308 presses the surface of the card plate 306, so that the card plate 306 rotates toward the inside of the well-shaped groove 302 with the rotating rod 305 as the center, the special-shaped spring 307 is deformed, and the card plate 306 is separated from the inside of the engaging groove 311, and the pressure plate 309 can be taken out. When installing, insert the connecting rod 310 into the inside of the connecting rod groove 312, and the surface of the connecting rod 310 presses the card plate 306. The clamping plate 306 is pressed to rotate toward the inside of the well-shaped groove 302 with the rotating rod 305 as the center, and the special-shaped spring 307 is deformed. When the engaging groove 311 moves to a suitable position, the clamping plate 306 is rotated with the rotating rod 305 as the center under the action of the elastic force of the special-shaped spring 307, so that the surface of one end of the clamping plate 306 is engaged with the inside of the engaging groove 311, completing the fixed installation of the pressure plate 309. The installation and replacement of the pressure plate 309 are designed in this way.

[0038] In one embodiment, the top of the mounting head 301 is fixedly connected to the bottom of the electric cylinder 105 .

[0039] Specifically, the mounting head 301 is fixed, and when replacing it, it is only necessary to replace the integrated pressing plate 309 , the connecting rod 310 and the engaging groove 311 .

[0040] Working principle: the lubricating oil capping machine is connected to an external power supply device, which provides power to the control terminal 101, the electric cylinder 105 and the bidirectional motor 202. The control terminal 101 is electrically connected to the electric cylinder 105 and the bidirectional motor 202 and is controlled in association; the lubricating oil barrel to be capped is placed on the surface of the placement plate 204, so that one side of the lubricating oil barrel is close to the arc groove of the clamping plate 203 and the barrel cover is put on the surface of the lubricating oil barrel mouth, and the bidirectional motor 202 is started through the control terminal 101. 2. The output end of the bidirectional motor 202 drives the bidirectional threaded rod 201 to rotate. Since the two clamping plates 203 are threadedly connected to the bidirectional threaded rod 201, the two clamping plates 203 move inwards to each other, and one of the clamping plates 203 moves with the lubricating oil barrel on the surface of the placement plate 204 until the lubricating oil barrel reaches directly below the pressure plate 309. At this time, the two clamping plates 203 clamp the lubricating oil and fix it. The electric cylinder 105 is started by the control terminal 101, and the electric cylinder 105 drives the pressure plate 309 to move downward to cover the lubricating oil. This design makes it possible for the capping machine to clamp the lubricating oil barrel without manual support, thereby reducing the labor intensity of the workers; by lifting the quick-release auxiliary cylinder 308 upward, the connecting rod inside the quick-release auxiliary cylinder 308 presses the surface of the clamping plate 306, so that the clamping plate 306 rotates toward the inside of the well-shaped groove 302 with the rotating rod 305 as the center, the special-shaped spring 307 is deformed, and the clamping plate 306 is separated from the inside of the engaging groove 311, and the pressing plate 309 can be taken out. When installing, the connecting rod 310 is inserted into the connecting rod groove 312. Internally, the surface of the connecting rod 310 squeezes the card plate 306, causing the card plate 306 to rotate toward the inside of the well-shaped groove 302 with the rotating rod 305 as the center, and the special-shaped spring 307 is deformed. When the engaging groove 311 moves to a suitable position, the card plate 306 rotates with the rotating rod 305 as the center under the action of the elastic force of the special-shaped spring 307, so that the surface of one end of the card plate 306 is engaged with the inside of the engaging groove 311, completing the fixed installation of the pressure plate 309. This design is used for the installation and replacement of the pressure plate 309.

[0041] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A capping machine for lubricating oil, characterized in that: include: A base (1), wherein a movable groove (102) for placing a plate is provided on the top of the base (1), four support plates (103) are fixedly connected to the top of the base (1), a clamping assembly (2) is arranged inside the four support plates (103), an L-shaped support arm (104) is fixedly connected to the top of the base (1), an electric cylinder (105) is fixedly connected to the bottom of one end of the L-shaped support arm (104), and a convenient quick-release pressure plate assembly (3) is arranged at the bottom of the electric cylinder (105).

2. The lubricating oil capping machine according to claim 1, characterized in that: A control terminal (101) is fixedly connected to the top of the base (1).

3. A lubricating oil capping machine according to claim 2, characterized in that: The clamping assembly (2) comprises two bidirectional threaded rods (201), one end of each of the two bidirectional threaded rods (201) is connected to a bidirectional motor (202), two clamping plates (203) are provided on the surface threads of the two bidirectional threaded rods (201), the bottom of one of the clamping plates (203) is fixedly connected to a placement plate (204), and the output ends of the two bidirectional motors (202) are fixedly connected to the center of one end of the two bidirectional threaded rods (201).

4. A capping machine for lubricating oil according to claim 3, characterized in that: The bottoms of the two bidirectional motors (202) are fixedly connected to the surface of the base (1), and the surface of the placement plate (204) is movably embedded in the inside of the placement plate movable groove (102).

5. The lubricating oil capping machine according to claim 2, characterized in that: The convenient quick-release pressure plate assembly (3) comprises a mounting head (301) and a pressure plate (309), the mounting head (301) is provided with a well-shaped groove (302) inside, the bottom of the mounting head (301) is provided with a connecting rod groove (312), the four sides inside the connecting rod groove (312) are penetrated by movable card plate grooves (303), the four sides inside the well-shaped groove (302) are fixedly connected with two support plates (304), the four support plates (304) are grouped in pairs, the four groups of support plates (304) are movably embedded with rotating rods (305), the surfaces of the four rotating rods (305) are fixedly connected with card plates (306), and one side of the four card plates (306) is connected with a special-shaped spring (303). 07), a quick-release auxiliary cylinder (308) is movably embedded inside the mounting head (301), a connecting rod (310) is fixedly connected to the top of the pressure plate (309), a snap-fit ​​groove (311) is opened on the surface circumference of the pressure plate (309), the other side of the four special-shaped springs (307) is connected to the four sides inside the well-shaped groove (302), the internal movability of the four special-shaped springs (307) is sleeved on the surface of the four rotating rods (305), the surface of the connecting rod (310) is movably embedded inside the connecting rod groove (312), the surface of one end of the four rotating rods (305) is movably embedded inside the snap-fit ​​groove (311), and the surface of the four rotating rods (305) can move inside the four card plate movable grooves (303).

6. The lubricating oil capping machine according to claim 5, characterized in that: The top of the mounting head (301) is fixedly connected to the bottom of the electric cylinder (105).

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