Cold bending forming machine with lubricating device

Abstract

The utility model discloses a cold roll forming machine with a lubricating device, and belongs to the field of cold roll forming machines, the cold roll forming machine comprises a base, the lubricating device is arranged on the base, the lubricating device comprises a box body, a bending machine body is fixedly connected to the top of the base, the box body is fixedly connected to the top of the bending machine body, and the box body is fixedly connected to the top of the bending machine body. The left side of the inner wall of the box body is rotationally connected with a first rotating rod through a bearing, and the outer wall of the first rotating rod is fixedly connected with a stirring rod. And whether lubricating oil in the tank body is reduced or not can be checked through the observation window, and stirring can help to uniformly disperse an additive and maintain the uniformity of an oil product, so that the lubricating effect and stability of the lubricating oil are improved, and the problem that the lubricating oil cannot be uniformly dispersed when being placed in the tank body in the background art is solved. The performance and the effect of the lubricating oil in use are reduced, and the lubricating and protecting effects of mechanical parts are influenced.

Description

Technical Field

[0001] The present application relates to the field of cold roll forming machines, and more specifically, to a cold roll forming machine with a lubrication device. Background Technology

[0002] The cold roll forming machine is a machine that continuously bends metal sheets such as coils and strips horizontally through sequentially configured multi-pass forming rollers to form a plastic processing technology for specific cross-section profiles.

[0003] The patent document with announcement number CN210059418U discloses a roll forming machine with a lubrication device, which is applied in the technical field of roll forming machines. The main points of its technical solution are: it includes a roll forming machine body and an upper roller and a lower roller arranged on the roll forming machine body, an oil storage tank for storing lubricating oil is arranged above the roll forming machine body, an end of the oil storage tank away from the roll forming machine body is set as an open end, an oil outlet pipe for dripping lubricating oil onto the upper roller is arranged on the oil storage tank, a mounting block is arranged on the roll forming machine body, a mounting groove is opened in the mounting block, a sponge pad is arranged in the mounting groove, and the sponge pad is connected to the roll forming machine body. The side of the workpiece facing away from the lower roller is in conflict with each other, and an oil pipeline is connected between the mounting block and the oil storage tank. The lubricating oil in the oil storage tank flows through the oil pipeline to the mounting groove of the mounting block and is absorbed by the sponge pad; the technical effect is: reducing the possibility that the surface of the workpiece is easily worn due to the large friction between the upper and lower rollers and the workpiece. Although the above application documents can reduce the possibility that the surface of the workpiece is easily worn due to the large friction between the upper and lower rollers and the workpiece, the lubricating oil will be stratified when placed in the tank, which will reduce the performance and effect of the lubricating oil during use, affecting the lubrication and protection effect of mechanical parts. Contents of utility model

[0004] In view of the shortcomings of the prior art, the utility model provides a cold roll forming machine with a lubrication device, which solves the problems raised in the above background technology. To achieve the above purpose, the utility model is implemented through the following technical solutions: a cold roll forming machine with a lubrication device, including a base, a lubrication device is arranged on the base, the lubrication device includes a box, the top of the base is fixedly connected to the bending machine body, the box is fixedly connected to the top of the bending machine body, the left side of the inner wall of the box is rotatably connected to a first rotating rod through a bearing, and the outer wall of the first rotating rod is fixedly connected to a stirring rod.

[0005] Preferably, the first rotating rod movably penetrates the box and extends to the left side, a fixing plate is fixedly connected to the left side of the first rotating rod, a motor is fixedly connected to the left side of the fixing plate, and the extending end of the first rotating rod is fixedly connected to the output end of the motor.

[0006] Preferably, an observation window is fixedly connected to the front of the box, and a box cover is hinged on the top of the box.

[0007] Preferably, a reciprocating device is provided on the base. The reciprocating device includes a second rotating rod which is rotatably connected to the left inner wall of the bending machine body through a bearing. A first movable rod is fixedly connected to the right side of the second rotating rod. A second movable rod is hinged to the right side of the first movable rod. A spray head is hinged to the bottom of the second movable rod.

[0008] Preferably, a chute is provided on the left side of the bending machine body, and the spray head is slidably connected to the inner wall of the chute.

[0009] Preferably, the outer walls of the first rotating rod and the second rotating rod are connected by a pulley drive. A fuel delivery pipe is fixedly connected to the top of the spray head, and the top of the fuel delivery pipe is fixedly connected to the bottom of the box body.

[0010] The advantages of this application are as follows:

[0011] First, by setting up a lubrication device, stirring can help evenly disperse additives and maintain the uniformity of the oil product, improving the lubrication effect and stability of the lubricating oil. Thus, the problem proposed in the background technology that when the lubricating oil is placed in the tank, it will be stratified, which will reduce the performance and effect of the lubricating oil during use and affect the lubrication and protection effect of mechanical components is solved.

[0012] Second, by setting up a reciprocating device, the first rotating rod drives the pulley to rotate, the pulley drives the second rotating rod to rotate, the second rotating rod drives the first movable rod to rotate, the first movable rod drives the second movable rod to move back and forth. Through this, the second movable rod drives the spray head to reciprocally spray lubricating oil inside the bending machine body, realizing that the spraying of lubricating oil can effectively reduce the friction between components during machine operation, extend the service life of the machine, and improve the smoothness of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings constituting a part of this application are used to provide a further understanding of this application, making other features, purposes, and advantages of this application more obvious. The schematic embodiments and descriptions of the drawings of this application are used to explain this application and do not constitute an improper limitation of this application. In the drawings:

[0014] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0015] Figure 2 is a schematic diagram of the top right structure of the present utility model;

[0016] Figure 3 is a schematic diagram of the left side structure of the present utility model;

[0017] Figure 4 is the present utility model Figure 2 is an enlarged schematic diagram of part A in the present utility model.

[0018] In the above figures,

[0019] 1. Base; 2. Lubrication device; 21. Box body; 22. First rotating rod; 23. Fixed plate; 24. Motor; 25. Stirring rod; 26. Box cover; 27. Observation window; 3. Reciprocating device; 31. Second rotating rod; 32. First movable rod; 33. Second movable rod; 34. Chute; 35. Sprayer; 36. Pulley; 37. Oil pipeline; 4. Bending machine body. Detailed implementation manners

[0020] In order to enable those skilled in the art to better understand the solution of this application, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of this application.

[0021] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments can be combined with each other. The following will detail this application with reference to the drawings and in conjunction with the embodiments. Embodiment

[0022] Refer to Figures 1-4 , this embodiment provides a cold bending forming machine with a lubrication device, including a base 1, a lubrication device 2 is arranged on the base 1, the lubrication device 2 includes a box body 21, a bending machine body 4 is fixedly connected to the top of the base 1, the box body 21 is fixedly connected to the top of the bending machine body 4, the left side of the inner wall of the box body 21 is rotatably connected to a first rotating rod 22 through a bearing, a stirring rod 25 is fixedly connected to the outer wall of the first rotating rod 22, the stirring rod 25 is cast in an integrated manner, which improves the integrity, has no interfaces inside, does not have the weakness problems at the interfaces, does not require assembly, can be directly installed, is convenient for production, manufacturing and maintenance, reduces the number of parts and steps in the assembly process, reduces the assembly cost and time, reduces the connection points and joints, reduces the risk of loosening or failure between parts, enhances the structural strength and stability of the overall component, and improves the long-term service life of the product.

[0023] The first rotating rod 22 movably penetrates through the box body 21 and extends to the left side, a fixed plate 23 is fixedly connected to the left side of the first rotating rod 22, a motor 24 is fixedly connected to the left side of the fixed plate 23, and the extending end of the first rotating rod 22 is fixedly connected to the output end of the motor 24.

[0024] An observation window 27 is fixedly connected to the front of the box body 21, and a box cover 26 is hinged to the top of the box body 21.

[0025] When the above device is used, the motor 24 is started, and the output end of the motor 24 drives the first rotating rod 22 to rotate, and the first rotating rod 22 drives the stirring rod 25 to rotate, and the stirring rod 25 stirs the lubricating oil inside the box 21. Through the observation window 27, it can be checked whether the lubricating oil inside the box 21 has been reduced. At the same time, stirring can help to evenly disperse the additives and maintain the uniformity of the oil, improve the lubricating effect and stability of the lubricating oil, thereby solving the problem that the lubricating oil mentioned in the background technology will be stratified when placed in the tank, which will reduce the performance and effect of the lubricating oil when used, affecting the lubrication and protection effect of mechanical parts. Example

[0026] See also Figures 1-4 , on the basis of the first embodiment, a reciprocating device 3 is arranged on the base 1, and the reciprocating device 3 includes a second rotating rod 31, and the second rotating rod 31 is rotatably connected to the left side of the inner wall of the bending machine body 4 through a bearing, and a first movable rod 32 is fixedly connected to the right side of the second rotating rod 31, and a second movable rod 33 is hinged to the right side of the first movable rod 32, and a nozzle 35 is hinged to the bottom of the second movable rod 33, and the first movable rod 32 and the second movable rod 33 are cast in an integrated manner, which improves the integrity, has no interface inside, and does not have the problem of weakness at the interface, does not need to be assembled, and can be directly installed, which is convenient for production and maintenance, reduces the number of parts and steps in the assembly process, reduces the assembly cost and time, reduces the number of connection points and joints, reduces the risk of looseness or failure between parts, enhances the structural strength and stability of the overall components, and improves the long-term service life of the product.

[0027] A slide groove 34 is provided on the left side of the bending machine body 4, and the nozzle 35 is slidably connected to the inner wall of the slide groove 34.

[0028] The outer wall of the first rotating rod 22 and the outer wall of the second rotating rod 31 are connected by a pulley 36, and the top of the nozzle 35 is fixedly connected to the oil delivery pipe 37, and the top of the oil delivery pipe 37 is fixedly connected to the bottom of the box body 21.

[0029] When the above equipment is used, the first rotating rod 22 drives the pulley 36 to rotate, the pulley 36 drives the second rotating rod 31 to rotate, the second rotating rod 31 drives the first movable rod 32 to rotate, the first movable rod 32 drives the second movable rod 33 to move forward and backward, and the second movable rod 33 drives the spray head 35 to spray lubricating oil on the inside of the bending machine body 4 reciprocatingly. The spraying of lubricating oil can effectively reduce the friction between the parts when the machine is running, extend the service life of the machine and improve the stability of operation.

[0030] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, making equivalent substitutions or changes should be covered within the protection scope of the present utility model.

Claims

1. A roll forming machine with a lubrication device, comprising a base (1), characterized in that: A lubricating device (2) is provided on the base (1), the lubricating device (2) comprising a box (21), the top of the base (1) is fixedly connected to a bending machine body (4), the box (21) is fixedly connected to the top of the bending machine body (4), the left side of the inner wall of the box (21) is rotatably connected to a first rotating rod (22) via a bearing, and the outer wall of the first rotating rod (22) is fixedly connected to a stirring rod (25).

2. A roll forming machine with a lubrication device according to claim 1, characterized in that: The first rotating rod (22) movably penetrates the box body (21) and extends to the left side. A fixing plate (23) is fixedly connected to the left side of the first rotating rod (22). A motor (24) is fixedly connected to the left side of the fixing plate (23). The extending end of the first rotating rod (22) is fixedly connected to the output end of the motor (24).

3. The roll forming machine with a lubrication device according to claim 2, characterized in that: An observation window (27) is fixedly connected to the front of the box body (21), and a box cover (26) is hingedly connected to the top of the box body (21).

4. The roll forming machine with a lubrication device according to claim 3, characterized in that: A reciprocating device (3) is arranged on the base (1), and the reciprocating device (3) comprises a second rotating rod (31), the second rotating rod (31) is rotatably connected to the left side of the inner wall of the bending machine body (4) via a bearing, a first movable rod (32) is fixedly connected to the right side of the second rotating rod (31), a second movable rod (33) is hingedly connected to the right side of the first movable rod (32), and a nozzle (35) is hingedly connected to the bottom of the second movable rod (33).

5. The roll forming machine with a lubrication device according to claim 4, characterized in that: A slide groove (34) is provided on the left side of the bending machine body (4), and the nozzle (35) is slidably connected to the inner wall of the slide groove (34).

6. The roll forming machine with a lubrication device according to claim 5, characterized in that: The outer wall of the first rotating rod (22) and the outer wall of the second rotating rod (31) are connected in transmission via a pulley (36); the top of the spray head (35) is fixedly connected to an oil delivery pipe (37); and the top of the oil delivery pipe (37) is fixedly connected to the bottom of the box body (21).

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