Cooling and lubricating device for pipeline beveling machine

Abstract

The utility model relates to the technical field of equipment cooling and lubricating, in particular to a cooling and lubricating device for a pipeline beveling machine, which comprises a movable vehicle body, a fixed support, a locking support arm, an annular guide frame, a rotary spraying assembly, a material suction assembly and a telescopic assembly, the locking supporting arm is fixedly connected to the outer side of the fixed support, the rotary spraying assembly is movably connected to the outer side of the annular guide frame, the material suction assembly is installed on the top of the movable vehicle body, and the telescopic assemblies are installed on the two sides of the rotary spraying assembly. According to the cooling and lubricating device for the pipeline beveling machine, the rotary spraying assembly is matched with the rotatable material spraying head to achieve 360-degree rotary spraying, the cutting face, the side face, the back face and the bottom of a tool are covered with cooling liquid, the blind area problem of a traditional fixed spraying nozzle is avoided, the stretching-out distance of the rotary spraying assembly can be adjusted through the telescopic assembly, and the spraying efficiency is improved. And when different pipe diameters are machined, the cutter or the workpiece is automatically avoided, and mechanical interference is prevented.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of equipment cooling and lubrication, in particular to a cooling and lubricating device for a pipe beveler. BACKGROUND

[0002] The cooling and lubricating device for the pipe beveler is mainly used for reducing friction and heat in the cutting process, prolonging the service life of a tool, and improving the quality and efficiency of bevel machining, that is, the temperature of the tool and a workpiece is reduced through a cooling liquid (such as a water-based or oil-based liquid) to prevent overheating deformation.

[0003] According to the search, the cooling and lubricating device for the pipe beveler is disclosed in the publication CN220863439U. The cutting fluid is used to cool and lubricate the cutting pipe and the tool in the cutting process, greatly improving the durability of the tool, greatly improving the cutting speed, and making the equipment run more stably. The cutting chips and the cutting fluid are collected through the cutting funnel, the cutting fluid is recycled into the cutting fluid tank through the filter plate, the cutting funnel conveniently and quickly transports the cutting chips, is friendly to the environment, has small volume, is flexible and fast in on-site transfer, and is simple and safe to operate.

[0004] According to the related technology in the above, the inventors believe that the following technical defects to be improved exist: the spraying direction of the cutting fluid of the above device is fixed, the dead angle problem of the fixed nozzle cannot be solved, the tool back cannot be quickly cooled, the cooling liquid cannot be uniformly distributed on the tool, and the cutting surface, the side surface and the bottom of the tool cannot be covered, and therefore the cooling and lubrication effects are reduced. CONTENT OF THE UTILITY MODEL

[0005] The application provides a cooling and lubricating device for a pipe beveler to improve the following technical problems: the spraying direction of the cutting fluid of the above device is fixed, the dead angle problem of the fixed nozzle cannot be solved, the tool back cannot be quickly cooled, the cooling liquid cannot be uniformly distributed on the tool, and the cutting surface, the side surface and the bottom of the tool cannot be covered, and therefore the cooling and lubrication effects are reduced.

[0006] The application provides a cooling and lubricating device for a pipe beveler, which adopts the following technical scheme:

[0007] The cooling and lubricating device for the pipe beveler comprises a mobile vehicle body, a fixed support, a locking support arm, an annular guide frame, a rotary spraying assembly, a material suction assembly and an extension assembly, the fixed support is fixedly connected to the top of the mobile vehicle body, the locking support arm is fixedly connected to the outer side of the fixed support, one side of the annular guide frame is fixedly connected to the two ends of the locking support arm, the rotary spraying assembly is movably connected to the outer side of the annular guide frame, the material suction assembly is installed on the top of the mobile vehicle body, and the extension assembly is installed on the two sides of the rotary spraying assembly.

[0008] The mobile vehicle body is used for supporting the material suction assembly and the annular guide frame, the fixed support is matched with the locking support arm for supporting the annular guide frame, the annular guide frame is used for positioning the spraying path of the rotary spraying assembly, the rotary spraying assembly is used for rotating and aligning the dead angle of the beveler cutter, the material suction assembly is used for supplying the rotary spraying assembly with cooling liquid and lubricant, and the telescopic assembly is used for adjusting the extension range of the rotary spraying assembly and preventing collision with the cutter.

[0009] In an implementation of the present application, the rotary spraying assembly comprises a sleeve frame, a transverse support, a stepping motor, a rotary plate, a connecting hose and a material nozzle, the sleeve frame is sleeved outside the annular guide frame, the transverse support is slidingly connected to the top of the sleeve frame, the stepping motor is threadedly connected outside the transverse support, one side of the rotary plate is fixedly connected to the output end of the stepping motor, the connecting hose is installed outside the material inlet of the material nozzle, and the material nozzle is threadedly connected to the bottom of the rotary plate.

[0010] In an implementation of the present application, the telescopic assembly comprises a fixed plate, a push cylinder, a push rod, a cross bar and an L-shaped support, the fixed plate is fixedly connected to the top of the sleeve frame, the push cylinder is installed on one side of the fixed plate, the push rod is installed outside the output end of the push cylinder, the L-shaped support is installed outside the push rod and is fixedly connected to one side surface of the transverse support, and the cross bar penetrates through the inside of the L-shaped support and is fixedly connected to the surface of the fixed plate.

[0011] In an implementation of the present application, the material suction assembly comprises a material tank, a material guide pipe, a self-suction pump and a welding pipe, the welding pipe is installed outside the fixed support and is welded to the surface of the material guide pipe, the material tank is installed on the top of the mobile vehicle body, the outer side of the material outlet end of the material guide pipe is clamped to the inner wall of the connecting hose, and the self-suction pump is installed outside the material guide pipe.

[0012] In an implementation of the present application, the surface of the sleeve frame is further provided with a DC motor, a connecting shaft and a locking gear, the DC motor is installed on the top of the sleeve frame, the connecting shaft is installed outside the output end of the DC motor and is rotationally connected to the inner wall surface of the sleeve frame, and the locking gear is sleeved outside the connecting shaft.

[0013] In an implementation of the present application, the inner side of the annular guide frame is further provided with an annular rack which is engaged with the external gear of the locking gear.

[0014] In an implementable technical solution of the present application, the bottom of the mobile vehicle body is further provided with an adjusting supporting leg and a brake-equipped roller.

[0015] To sum up, the present application includes at least one of the following beneficial technical effects:

[0016] The rotating injection assembly of the device cooperates with the rotatable material spray head to realize 360° rotating injection, so that the cooling liquid covers the cutting surface, side surface, back surface and bottom surface of the tool, avoiding the blind area problem of the traditional fixed nozzle. The telescopic assembly can adjust the extension distance of the rotating injection assembly, so that it automatically avoids the tool or workpiece when machining different pipe diameters, preventing mechanical interference. In addition, the material suction assembly ensures continuous supply of cooling liquid, so that the spray head can accurately aim at the dead angle of the bevel machining, reducing material waste and significantly improving the efficiency, precision and safety of bevel machining. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0018] Figure 1 is a structural schematic diagram of the cooling and lubricating device for the pipe beveling machine in the embodiment of the present application.

[0019] Figure 2 is a structural schematic diagram of the outer side of the annular guide frame in the embodiment of the present application.

[0020] Figure 3 is a structural schematic diagram of the rotating injection assembly in the embodiment of the present application.

[0021] Figure 4 is a structural schematic diagram of the top of the sleeve frame in the embodiment of the present application.

[0022] Figure 5 is Figure 1 is an enlarged view of A in

[0023] BRIEF DESCRIPTION OF DRAWINGS

[0024] 1, mobile vehicle body; 2, fixed support; 3, locking support arm; 4, annular guide frame;

[0025] 5, rotating injection assembly; 51, sleeve frame; 52, transverse support; 53, stepping motor; 54, rotating plate; 55, connecting hose; 56, material spray head;

[0026] 6, material suction assembly; 61, material tank; 62, material guide pipeline; 63, self-suction pump; 64, welded pipe;

[0027] 7, telescopic assembly; 71, fixed plate; 72, push cylinder; 73, push rod; 74, cross bar; 75, L-shaped support;

[0028] 8, DC motor; 9, connecting shaft; 10, locking gear; 11, annular rack; 12, adjusting leg; 13, roller with brake; 14, positioning slide rail. DETAILED DESCRIPTION

[0029] In order to make the technical problems to be solved, technical solutions and beneficial effects of the present application clearer, the present application will be further described in detail below in conjunction with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and not intended to limit the present application.

[0030] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0031] It should be understood that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0032] In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise specifically limited.

[0033] The following will be described in detail below in conjunction with the drawings Figures 1-5 The present application will be further described in detail.

[0034] The embodiments of the present application disclose a cooling and lubricating device for a pipe beveler. With reference to the drawings Figures 1 to 5The utility model provides a cooling lubricating device for pipeline beveling machine, including mobile car body 1, fixed support 2, locking support arm 3, annular guide frame 4, rotary injection assembly 5, suction assembly 6 and telescopic assembly 7, fixed support 2 is fixedly connected at the top of mobile car body 1, locking support arm 3 is fixedly connected at the outside of fixed support 2, one side of annular guide frame 4 is fixedly connected with both ends of locking support arm 3, rotary injection assembly 5 is movably connected at the outside of annular guide frame 4, suction assembly 6 is installed at the top of mobile car body 1, telescopic assembly 7 is installed at both sides of rotary injection assembly 5,

[0035] Mobile car body 1 is used for supporting suction assembly 6 and annular guide frame 4, fixed support 2 cooperates with locking support arm 3 and is used for supporting annular guide frame 4, annular guide frame 4 is used for positioning the injection path of rotary injection assembly 5, rotary injection assembly 5 is used for rotating and aligning the dead angle of beveling machine cutter, suction assembly 6 is used for supplying coolant and lubricant to rotary injection assembly 5, and telescopic assembly 7 is used for adjusting the extension range of rotary injection assembly 5 and preventing collision with the cutter.

[0036] Rotary injection assembly 5 includes a sleeve frame 51, a lateral support 52, a stepping motor 53, a rotating plate 54, a connecting hose 55, and a material nozzle 56. The sleeve frame 51 is sleeved on the outside of the annular guide frame 4. The lateral support 52 is slidingly connected to the top of the sleeve frame 51. The stepping motor 53 is threadedly connected to the outside of the lateral support 52. One side of the rotating plate 54 is fixedly connected to the output end of the stepping motor 53. The connecting hose 55 is installed on the outside of the material nozzle 56. The material nozzle 56 is threadedly connected to the bottom of the rotating plate 54.

[0037] Telescopic assembly 7 includes a fixed plate 71, a push air cylinder 72, a push rod 73, a horizontal rod 74, and an L-shaped support 75. The fixed plate 71 is fixedly connected to the top of the sleeve frame 51. The push air cylinder 72 is installed on one side of the fixed plate 71. The push rod 73 is installed on the output end of the push air cylinder 72. The L-shaped support 75 is installed on the outside of the push rod 73 and is fixedly connected to one side surface of the lateral support 52. The horizontal rod 74 penetrates through the inside of the L-shaped support 75 and is fixedly connected to the surface of the fixed plate 71.

[0038] Suction assembly 6 includes a material tank 61, a material guide pipe 62, a self-suction pump 63, and a welded pipe 64. The welded pipe 64 is installed on the outside of the fixed support 2 and is welded to the surface of the material guide pipe 62. The material tank 61 is installed on the top of the mobile car body 1. The outside of the discharge end of the material guide pipe 62 is clamped to the inner wall of the connecting hose 55. The self-suction pump 63 is installed on the outside of the material guide pipe 62.

[0039] The surface of the sleeve frame 51 is also provided with a DC motor 8, a connecting shaft 9 and a locking gear 10, the DC motor 8 is installed on the top of the sleeve frame 51, the connecting shaft 9 is installed outside the output end of the DC motor 8 and is rotationally connected with the inner wall surface of the sleeve frame 51, and the locking gear 10 is sleeved outside the connecting shaft 9.

[0040] The inner side of the annular guide frame 4 is also provided with an annular rack 11 engaged with the external teeth of the locking gear 10.

[0041] The bottom of the mobile vehicle body 1 is also provided with an adjusting leg 12 and a brake roller 13.

[0042] The use process of the cooling and lubricating device for the pipe beveler according to the embodiment of the application is roughly as follows:

[0043] The mobile vehicle body 1 is pushed to the beveling processing area, the position is locked through the brake roller 13, the adjusting leg 12 is adjusted to ensure the stability of the vehicle body and avoid shaking during operation. The self-suction pump 63 of the material suction assembly 6 is opened, the cooling liquid in the material tank 61 is pumped to the connecting hose 55 through the material guide pipe 62 and the welding pipe 64, the DC motor 8 is started, the connecting shaft 9 and the locking gear 10 are driven to engage with the annular rack 11 on the inner side of the annular guide frame 4, the sleeve frame 51 is driven to move along the annular guide frame 4, the tool position is preliminarily aligned, then the push cylinder 72 is started, the push cylinder 72 extends the push rod 73, the L-shaped support 75 and the transverse support 52 slide on the track end surface of the positioning slide rail 14, so that the material spray head 56 approaches the tool, in this process, the cross rod 74 ensures the stability of the movement track and prevents deviation. The stepping motor 53 is started to drive the rotary plate 54 and the material spray head 56 to rotate, realizing 360° non-blind angle spraying. If the pipe diameter or the tool is replaced, the spray head is retracted through the telescopic assembly 7 to avoid interference, and the sleeve frame 51 is repositioned to the new annular path.

[0044] The cooling and lubricating device for the pipe beveler according to the embodiment of the application has the following beneficial technical effects:

[0045] The rotary spraying assembly 5 of the device cooperates with the rotatable material spray head 56 to realize 360° rotary spraying, so that the cooling liquid covers the cutting surface, the side surface, the back surface and the bottom of the tool, avoiding the blind area problem of the traditional fixed nozzle, and the telescopic assembly 7 can adjust the extension distance of the rotary spraying assembly 5, so that it automatically avoids the tool or the workpiece when processing different pipe diameters, preventing mechanical interference; in addition, the material suction assembly 6 ensures continuous supply of the cooling liquid, so that the non-blind spray head can accurately align the dead angle of the beveling processing, reduces material waste, and significantly improves the efficiency, precision and safety of the beveling processing.

[0046] The above only describes preferred embodiments of the present application and is not used to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the application should be included in the protection scope of the present application.

Claims

1. A cooling and lubricating device for a pipe beveler, characterized in that, The utility model relates to a mobile vehicle body (1), fixed support (2), locking support arm (3), ring guide frame (4), rotary injection assembly (5), suction assembly (6) and telescopic assembly (7), fixed support (2) fixed connection in the top of mobile vehicle body (1), locking support arm (3) fixed connection in the outside of fixed support (2), one side of ring guide frame (4) with both ends of locking support arm (3) fixed connection, rotary injection assembly (5) swing joint in the outside of ring guide frame (4), suction assembly (6) install in the top of mobile vehicle body (1), telescopic assembly (7) install in both sides of rotary injection assembly (5), Mobile vehicle body (1) is used for supporting suction assembly (6) and ring guide frame (4), fixed support (2) cooperates with locking support arm (3) and is used for supporting ring guide frame (4), ring guide frame (4) is used for positioning the injection path of rotary injection assembly (5), rotary injection assembly (5) is used for rotating and aligning the dead angle of groove machine cutter, suction assembly (6) is used for supplying coolant and lubricant to rotary injection assembly (5), telescopic assembly (7) is used for adjusting the extension range of rotary injection assembly (5) and preventing collision with cutter.

2. The cooling and lubricating device for a pipe beveler according to claim 1, characterized in that, Rotary injection assembly (5) includes sleeve frame (51), lateral support (52), step motor (53), rotary plate (54), connecting hose (55) and material spray head (56), sleeve frame (51) is sleeved in the outside of ring guide frame (4), lateral support (52) is slidably connected in the top of sleeve frame (51), step motor (53) is threadedly connected in the outside of lateral support (52), one side of rotary plate (54) is fixedly connected with the output end of step motor (53), connecting hose (55) is installed in the outside of the feed inlet of material spray head (56), material spray head (56) is threadedly connected in the bottom of rotary plate (54).

3. The cooling and lubricating device for a pipe beveler according to claim 2, characterized in that, Telescopic assembly (7) includes fixed plate (71), push cylinder (72), push rod (73), crossbar (74) and L-shaped support (75), fixed plate (71) is fixedly connected in the top of sleeve frame (51), push cylinder (72) is installed in one side of fixed plate (71), push rod (73) is installed in the output end outside of push cylinder (72), L-shaped support (75) is installed in the outside of push rod (73) and is fixedly connected with one side surface of lateral support (52), crossbar (74) penetrates the inside of L-shaped support (75) and is fixedly connected with the surface of fixed plate (71).

4. The cooling and lubricating device for a pipe beveler according to claim 2, characterized in that, The suction assembly (6) comprises a material tank (61), a material guide pipe (62), a self-suction pump (63) and a welding pipe (64), the welding pipe (64) is installed outside the fixed support (2) and is welded with the surface of the material guide pipe (62), the material tank (61) is installed on the top of the mobile vehicle body (1), the outer side of the discharge end of the material guide pipe (62) is clamped with the inner wall of the connecting hose (55), and the self-suction pump (63) is installed outside the material guide pipe (62).

5. The cooling and lubricating device for a pipe beveler according to claim 2, characterized in that, The surface of the sleeve frame (51) is further provided with a DC motor (8), a connecting shaft (9) and a locking gear (10), the DC motor (8) is installed on the top of the sleeve frame (51), the connecting shaft (9) is installed outside the output end of the DC motor (8) and is rotationally connected with the inner wall surface of the sleeve frame (51), and the locking gear (10) is sleeved outside the connecting shaft (9).

6. The cooling and lubricating device for a pipe beveler according to claim 5, characterized in that The inner side of the annular guide frame (4) is further provided with an annular rack (11) engaged with the outer gear of the locking gear (10).

7. The cooling and lubricating device for a pipe beveler according to claim 1, characterized in that, The bottom of the mobile vehicle body (1) is further provided with an adjusting supporting leg (12) and a brake roller (13).

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