Automatic lubricating device for seamless steel tube cold-drawing die

Abstract

The utility model relates to the technical field of seamless steel tube cold-drawing die automatic lubrication, and discloses a seamless steel tube cold-drawing die automatic lubrication device which comprises a supporting plate, a grease storage box is fixedly connected to the top face of the supporting plate, a temperature control assembly is fixedly connected to the interior of the grease storage box, and a grease supply assembly is fixedly connected to the side face of the grease storage box. The side face of the grease supply assembly is in threaded connection with a fixing assembly, and the top face of the supporting plate is in threaded connection with a fixing plate through a screw. According to the automatic lubricating device for the seamless steel pipe cold-drawing die, through the arrangement of the temperature control assembly, when the automatic lubricating device is used, an external power supply is firstly switched on by a worker, then a temperature is preset through the controller, then the heating pipe starts to heat, the temperature sensor can measure the temperature of an environment or an object, and a signal is sent to the controller when the temperature is lower than the preset temperature; and the controller controls the temperature rise of the heating pipe, so that the lubricating grease can keep flowability and lubrication performance, and the working efficiency of personnel is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic lubrication of cold drawing dies for seamless steel pipes, in particular to an automatic lubrication device for cold drawing dies for seamless steel pipes. Background Art

[0002] The automatic lubrication device for cold drawing dies of seamless steel pipes is a device used to lubricate the cold drawing dies during the manufacturing process of seamless steel pipes. The goal of this device is to ensure that the surface of the die remains adequately lubricated to reduce friction, reduce wear, and improve production efficiency. However, most of the existing automatic lubrication devices for cold drawing dies of seamless steel pipes have a single structure and cannot meet people's use needs. Therefore, we propose an automatic lubrication device for cold drawing dies of seamless steel pipes that can automatically control temperature.

[0003] An automatic lubrication device for cold drawing dies of seamless steel pipes disclosed in publication number CN217726665U drives a cylinder and a motor to rotate a turntable, thereby driving the seamless steel pipe to rotate, making it convenient for the lubricator to cover the entire surface of the seamless steel pipe.

[0004] However, the automatic lubrication device for cold drawing die of seamless steel pipe has the following disadvantages:

[0005] (1) When in use, the grease cannot be heated automatically, which is not convenient for saving labor costs and meeting the diverse usage needs of personnel;

[0006] (2) When in use, the entire device cannot be moved, which makes it inconvenient for personnel to move and disassemble the entire device and improve personnel work efficiency. Utility Model Content

[0007] 1. Technical issues to be solved

[0008] The technical problem solved by the utility model is to provide an automatic lubrication device for cold drawing dies for seamless steel pipes which is highly practical, can be simply operated and has a relatively simple structure, thereby solving the problems in the above-mentioned background technology that the grease cannot be automatically heated and the entire device cannot be moved.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: an automatic lubrication device for a seamless steel pipe cold drawing die, comprising a support plate, the top surface of the support plate is fixedly connected to a fat storage box, the interior of the fat storage box is fixedly connected to a temperature control component, the side of the fat storage box is fixedly connected to a fat supply component, the side of the fat supply component is threadedly connected to a fixing component, the top surface of the support plate is threadedly connected to a fixing plate via screws, the side of the fixing plate is fixedly connected to a controller, and the side of the fixing plate is fixedly connected to an image processor.

[0011] Optionally, the temperature control component includes a fixed plate fixedly connected to the inside of the grease storage box, a heating tube is fixedly connected to the top surface of the fixed plate, and a temperature sensor is fixedly connected to the inside of the grease storage box. The temperature sensor can measure the temperature of the environment or the object, and when the temperature is lower than the preset temperature, it sends a signal to the controller. The controller controls the temperature increase of the heating tube, thereby keeping the grease in a liquid state and improving the work efficiency of the user.

[0012] Optionally, the grease supply assembly includes a grease pump fixedly connected to the side of the grease storage box, the side of the grease pump is threadedly connected to an input pipe, the side of the input pipe is threadedly connected to a manual flow control valve via a screw, and the side of the manual flow control valve is threadedly connected to an output pipe via a screw. The output pipe can transport the grease to the nozzle to prevent the grease from leaking out.

[0013] Optionally, the fixed component includes an adjusting block threadedly connected to the side of the grease supply component, the side of the adjusting block is fixedly connected to a nozzle, the bottom of the adjusting block is rotatably connected to two connecting blocks, the bottoms of the two connecting blocks are fixedly connected to fixed blocks, the bottoms of the fixed blocks are fixedly connected to a fixing belt, and the side of the fixed block is fixedly connected to a camera, the camera can record the wear condition and lubrication effect of the mold, and can be used in conjunction with an image processor to provide timely feedback information to the user to avoid excessive or insufficient grease spraying.

[0014] Optionally, the side of the fixing block is threadedly connected with a fixing screw, and the side of the fixing block is threadedly connected with a limiting plate through the screw. The limiting plate can limit the length of the fixing belt so that the fixing belt can better fit the object to be fixed and avoid falling due to unstable fixation.

[0015] Optionally, the bottom of the grease supply assembly is connected to a support block via a screw thread, and the top surface of the support plate is connected to a handle via a screw thread. The handle allows personnel to move the entire device more easily, thereby improving their work efficiency.

[0016] Optionally, a universal wheel is fixedly connected to the bottom of the support plate, and a dust cover is hinged to the top of the grease storage box via a hinge. The dust cover can prevent impurities or dust from entering the grease storage box, thereby ensuring that the grease delivered to the equipment is clean.

[0017] (III) Beneficial effects

[0018] The utility model provides an automatic lubrication device for cold drawing dies of seamless steel pipes, which has the following beneficial effects:

[0019] 1. The automatic lubrication device for cold drawing mold of seamless steel pipe is set by the temperature control component. When in use, the personnel first connect the external power supply, and then preset a temperature through the controller. Then the heating tube starts to heat up. The temperature sensor can measure the temperature of the environment or object. When the temperature is lower than the preset temperature, it sends a signal to the controller. The controller controls the temperature of the heating tube to increase, so that the grease can maintain fluidity and lubrication performance, thereby improving the work efficiency of the personnel.

[0020] 2. The automatic lubrication device for cold-drawn molds of seamless steel pipes is equipped with a grease supply component. When in use, a person starts the grease pump through a controller. The grease pump sucks out the grease stored in the grease storage tank, and then delivers the grease to the manual flow control valve through an input pipe. The person can adjust the grease supply as needed, thereby ensuring that the amount of lubricating oil or grease used is accurate. When the adjustment is completed, the grease is delivered to the fixed component through the output pipe.

[0021] 3. The automatic lubrication device for the cold drawing die of seamless steel pipe is provided with a fixing component. When in use, the personnel will pass the fixing belt around the object to be fixed and then pass it through the limit plate. The limit plate can limit the length of the fixing belt so that the fixing belt can better fit the object to be fixed to avoid falling due to unstable fixation. Finally, the fixing component is fixedly connected to the object to be fixed with a fixing screw. When the connection is completed, the output pipe is threadedly connected to the adjustment block, and then the angle of the adjustment block is adjusted. The output pipe transports the grease into the nozzle, so that the grease is evenly sprayed on the cold drawing die through the nozzle, thereby realizing automatic lubrication of the cold drawing die. The camera can record the wear condition and lubrication effect of the die. When used in conjunction with the image processor, it can provide timely feedback information to the user to avoid excessive or insufficient grease spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the temperature control component of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the grease supply assembly of the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the fixing component of the utility model.

[0026] In the figure: 1. Support plate; 2. Grease storage box; 3. Temperature control component; 301. Fixing plate; 302. Heating tube; 303. Temperature sensor; 4. Grease supply component; 401. Grease pump; 402. Input pipe; 403. Manual flow control valve; 404. Output pipe; 5. Fixing component; 501. Adjusting block; 502. Nozzle; 503. Connecting block; 504. Fixing block; 505. Fixing belt; 506. Camera; 6. Fixing plate; 7. Controller; 8. Image processor. DETAILED DESCRIPTION

[0027] 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. 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.

[0028] See also Figures 1 to 4 The utility model provides a technical solution: an automatic lubrication device for a seamless steel pipe cold drawing die, comprising a support plate 1, a grease storage box 2 is fixedly connected to the top surface of the support plate 1, a temperature control component 3 is fixedly connected to the inside of the grease storage box 2, and the temperature control component 3 is set to keep the grease fluid and lubricating performance, thereby improving the work efficiency of personnel, a grease supply component 4 is fixedly connected to the side of the grease storage box 2, and through the setting of the grease supply component 4, personnel can adjust the supply amount of grease as needed, thereby ensuring that the amount of lubricating oil or grease is accurate, a fixed component 5 is threadedly connected to the side of the grease supply component 4, and through the setting of the fixed component 5, the grease can be evenly sprayed on the cold drawing die through the nozzle 502 to realize automatic lubrication of the cold drawing die, a camera 506 can record the wear condition and lubrication effect of the die, and can provide feedback information to the user in time when used in conjunction with an image processor 8 to avoid excessive or insufficient grease spraying, a fixed plate 6 is threadedly connected to the top surface of the support plate 1, a controller 7 is fixedly connected to the side of the fixed plate 6, and an image processor 8 is fixedly connected to the side of the fixed plate 6;

[0029] The temperature control component 3 includes a fixed plate 301 fixedly connected to the inside of the grease storage box 2, a heating tube 302 is fixedly connected to the top surface of the fixed plate 301, and a temperature sensor 303 is fixedly connected to the inside of the grease storage box 2. Through the setting of the temperature control component 3, the grease can maintain fluidity and lubrication performance, thereby improving the work efficiency of personnel;

[0030] The grease supply assembly 4 includes a grease pump 401 fixedly connected to the side of the grease storage box 2, the side of the grease pump 401 is threadedly connected to an input pipe 402, the side of the input pipe 402 is threadedly connected to a manual flow control valve 403 through a screw thread, and the side of the manual flow control valve 403 is threadedly connected to an output pipe 404 through a screw thread. Through the setting of the grease supply assembly 4, personnel can adjust the supply amount of grease as needed, so as to ensure that the amount of lubricating oil or grease used is accurate;

[0031] The fixing component 5 includes an adjusting block 501 threadedly connected to the side of the grease supply component 4, a nozzle 502 is fixedly connected to the side of the adjusting block 501, two connecting blocks 503 are rotatably connected to the bottom of the adjusting block 501, the bottoms of the two connecting blocks 503 are fixedly connected to a fixing block 504, the bottom of the fixing block 504 is fixedly connected to a fixing belt 505, and the side of the fixing block 504 is fixedly connected to a camera 506. Through the setting of the fixing component 5, the grease can be evenly sprayed on the cold drawing die through the nozzle 502 to realize automatic lubrication of the cold drawing die. The camera 506 can record the wear condition and lubrication effect of the die, and can provide feedback information to the user in time when used in conjunction with the image processor 8 to avoid excessive or insufficient grease spraying;

[0032] The side of the fixing block 504 is threadedly connected with a fixing screw, and the side of the fixing block 504 is threadedly connected with a limiting piece through the screw, and the limiting piece can limit the length of the fixing belt 505, so that the fixing belt 505 can better fit the object to be fixed, and avoid falling due to unstable fixation;

[0033] The bottom of the grease supply assembly 4 is connected to a support block through a screw thread, and the top surface of the support plate 1 is connected to a handle through a screw thread. The handle allows personnel to move the entire device more easily, thereby improving the work efficiency of personnel;

[0034] The bottom of the support plate 1 is fixedly connected with a universal wheel, and the top of the grease storage box 2 is hinged with a dust cover, which can prevent impurities or dust from entering the grease storage box 2, ensuring that the grease delivered to the equipment is clean. (The model of the temperature sensor 303 is: DS18B20, the model of the controller 7 is: Tektronix, and the model of the image processor 8 is: GeForce RTX2080. The above parameters and models can be selected according to actual conditions.)

[0035] In the utility model, the working steps of the device are as follows:

[0036] Step 1: When in use, the personnel first turn on the external power supply, and then preset a temperature through the controller 7, and then the heating tube 302 starts to heat up. The temperature sensor 303 can measure the temperature of the environment or the object, and when the temperature is lower than the preset temperature, a signal is sent to the controller 7. The controller 7 controls the temperature of the heating tube 302 to increase, so that the grease maintains fluidity and lubrication performance, thereby improving the work efficiency of the personnel;

[0037] Step 2: When in use, the personnel starts the grease pump 401 through the controller 7, and the grease pump 401 sucks out the grease stored in the grease storage box 2, and then delivers the grease to the manual flow control valve 403 through the input pipe 402. The personnel adjusts the supply amount of grease according to the needs, so as to ensure that the amount of lubricating oil or grease is accurate. When the adjustment is completed, the grease is delivered to the fixed component 5 through the output pipe 404;

[0038] The third step: when in use, the personnel will pass the fixing belt 505 around the object to be fixed and then pass it through the limiting plate. The limiting plate can limit the length of the fixing belt 505 so that the fixing belt 505 can better fit the object to be fixed to avoid falling due to unstable fixation. Finally, the fixing component 5 is fixedly connected to the object to be fixed with a fixing screw. When the connection is completed, the output pipe 404 is threadedly connected to the adjustment block 501, and then the angle of the adjustment block 501 is adjusted. The output pipe 404 transports the grease into the nozzle 502, so that the grease can be evenly sprayed on the cold drawing mold through the nozzle 502 to achieve automatic lubrication of the cold drawing mold. The camera 506 records the wear condition and lubrication effect of the mold. When used in conjunction with the image processor 8, it can provide feedback information to the user in a timely manner to avoid excessive or insufficient grease spraying.

[0039] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0040] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic lubrication device for a seamless steel pipe cold drawing die, comprising a support plate (1), characterized in that: The top surface of the support plate (1) is fixedly connected to a fat storage box (2), the interior of the fat storage box (2) is fixedly connected to a temperature control component (3), the side of the fat storage box (2) is fixedly connected to a fat supply component (4), the side of the fat supply component (4) is threadedly connected to a fixing component (5), the top surface of the support plate (1) is threadedly connected to a fixing plate (6), the side of the fixing plate (6) is fixedly connected to a controller (7), and the side of the fixing plate (6) is fixedly connected to an image processor (8).

2. The automatic lubrication device for cold drawing die of seamless steel pipe according to claim 1, characterized in that: The temperature control component (3) comprises a fixing plate (301) fixedly connected to the inside of the fat storage box (2), a heating tube (302) is fixedly connected to the top surface of the fixing plate (301), and a temperature sensor (303) is fixedly connected to the inside of the fat storage box (2).

3. The automatic lubrication device for cold drawing die of seamless steel pipe according to claim 1, characterized in that: The grease supply assembly (4) comprises a grease pump (401) fixedly connected to the side of the grease storage box (2); the side of the grease pump (401) is threadedly connected to an input pipe (402); the side of the input pipe (402) is threadedly connected to a manual flow control valve (403); and the side of the manual flow control valve (403) is threadedly connected to an output pipe (404).

4. The automatic lubrication device for cold drawing die of seamless steel pipe according to claim 1, characterized in that: The fixing assembly (5) comprises an adjusting block (501) threadedly connected to the side of the grease supply assembly (4); a nozzle (502) is fixedly connected to the side of the adjusting block (501); two connecting blocks (503) are rotatably connected to the bottom of the adjusting block (501); the bottoms of the two connecting blocks (503) are fixedly connected to a fixing block (504); the bottoms of the fixing blocks (504) are fixedly connected to a fixing belt (505); and the side of the fixing block (504) is fixedly connected to a camera (506).

5. The automatic lubrication device for cold drawing die of seamless steel pipe according to claim 4, characterized in that: The side surface of the fixing block (504) is threadedly connected with a fixing screw, and the side surface of the fixing block (504) is threadedly connected with a limiting plate via the screw.

6. The automatic lubrication device for cold drawing die of seamless steel pipe according to claim 1, characterized in that: The bottom of the grease supply assembly (4) is connected to a support block via a screw thread, and the top surface of the support plate (1) is connected to a handle via a screw thread.

7. The automatic lubrication device for cold drawing die of seamless steel pipe according to claim 1, characterized in that: The bottom of the support plate (1) is fixedly connected with a universal wheel, and the top of the fat storage box (2) is hinged with a dust cover via a hinge.

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