CN218109506U - Rotary cutter for stainless steel pipe fittings - Google Patents

Abstract

The utility model discloses a peeler of stainless steel pipe fitting relates to pipe fitting processing equipment technical field, the on-line screen storage device comprises a base, the fixed plate is installed from a left side to the right side in proper order to the upper surface of base, rotary-cut subassembly and spacing subassembly, and the rotary-cut subassembly is used for the cutting of pipe fitting, and spacing subassembly is used for the location of pipe fitting, and the top of fixed plate is fixed with fixed pipe, and the inside of fixed pipe is fixed with support plate and three mount pad, and three mount pad is circular array and distributes, and the axle center department of support plate is connected with the bull stick through the bearing rotation, and the other end of bull stick is fixed with the knob. The knob is screwed to drive the first bevel gear to rotate, the three first threaded lead screws are driven to synchronously rotate by means of mutual meshing of the first bevel gear and the three second bevel gears, the position of the sliding plate is adjusted by the first threaded lead screws in a lead screw transmission mode, and the stainless steel pipe fittings with different pipe diameters are clamped by the three clamping rollers, so that the stainless steel pipe fittings are more stable and convenient in subsequent rotary cutting processing.

Description

Rotary cutting machine for stainless steel pipe fittings

technical field

The utility model relates to the technical field of pipe fitting processing equipment, in particular to a rotary cutting machine for stainless steel pipe fittings.

Background technique

Stainless steel pipe fittings are a kind of pipe fittings. They are made of stainless steel, so they are called stainless steel pipe fittings. They include: stainless steel elbows, stainless steel tees, stainless steel crosses, stainless steel reducers, stainless steel caps, etc., according to the connection method. It is divided into four categories: socket stainless steel pipe fittings, threaded stainless steel pipe fittings, flange stainless steel pipe fittings and welded stainless steel pipe fittings.

The utility model patent whose authorized publication number is CN211387124U discloses a kind of automatic rotary shearing machine for thin-walled stainless steel pipe fittings. When the device is in use, only two arc-shaped plates arranged up and down are used to clamp the pipe fittings, so that the stability of the pipe fittings after clamping is poor, and it cannot meet the clamping requirements for pipe fittings of different diameters, which affects the practicability of the equipment and use effects.

Contents of the invention

The purpose of this application is to provide a rotary cutting machine for stainless steel pipe fittings, to solve the problem that when the existing rotary cutting machine for stainless steel pipe fittings proposed in the above background technology is in use, only two arc-shaped plates arranged up and down are used to clamp the pipe fittings. As a result, the stability of the clamped pipe fittings is poor, and the clamping requirements for pipe fittings with different pipe diameters cannot be met, which affects the practicability and use effect of the equipment.

In order to achieve the above purpose, the present application provides the following technical solution: a rotary cutting machine for stainless steel pipe fittings, including a base, the upper surface of the base is sequentially installed with a fixing plate, a rotary cutting assembly and a limiting assembly from left to right, the The rotary cutting assembly is used for cutting the pipe fittings, the limit assembly is used for the positioning of the pipe fittings, the fixed pipe is fixed on the top of the fixed plate, the carrier plate and three mounting seats are fixed inside the fixed pipe, and the three mounted The mounting seats are distributed in a circular array, the axis of the carrier plate is connected to a rotating rod through a bearing, the other end of the rotating rod is fixed with a knob, and the outer part of the rotating rod is fixedly sleeved with a first bevel gear , the mounting seat is rotatably connected with a first threaded screw through a bearing, the other end of the first threaded screw is fixed with a second bevel gear, and the first bevel gear and three second bevel gears are all meshed with each other, a slide plate is threadedly connected to the first threaded screw rod, and a chute for the slide plate to slide is opened on the carrier plate.

Further, a U-shaped seat is fixed on the slide plate, and a pinch roller is rotatably connected between the opposite inner walls of the U-shaped seat through bearings.

Further, the rotary cutting assembly includes a rectangular frame plate, the rectangular frame plate is installed on the base, and a second threaded screw is rotatably connected between the opposite inner walls of the rectangular frame plate through bearings.

Further, a drive motor is installed on one side of the rectangular frame plate, the second threaded screw is driven by the drive motor, and a supporting plate is threaded on the second threaded screw, and the supporting plate and the rectangular frame plate sliding fit on the inner wall.

Further, a cutting motor is installed on the pallet, and a cutting disc is installed on the output shaft end of the cutting motor.

Further, the limit assembly includes a support plate, the support plate is installed on the base, a through hole is opened on the support plate, and an adjustment plate is slidably arranged inside the through hole.

Further, one end of the adjustment plate is fixed to a limit plate, and the top of the support plate is threaded with bolts, and the bolts are used for fixing the support plate and the adjustment plate.

In summary, the technical effects and advantages of the present utility model:

1. In the utility model, by turning the knob, it drives the first bevel gear to rotate, and the first bevel gear and the three second bevel gears mesh with each other to drive the three first threaded screw rods to rotate synchronously. The position of the slide plate is adjusted by the first threaded screw in the way of screw drive, and three clamping rollers are used to complete the clamping of pipe fittings with different diameters, making the stainless steel pipe fittings more stable and convenient in the subsequent rotary cutting process.

2. In the utility model, the second threaded screw rod is driven to rotate by the driving motor, so that the cutting disc is driven to move by the screw rod transmission mode, and the cutting disc is driven to rotate by the cutting motor to complete the rotary cutting of the clamped stainless steel pipe fittings. It makes the rotary cutting process of stainless steel pipe fittings more convenient; use a wrench to twist the bolt, the adjusted support plate and the adjustment plate can be fixed, so that the limit plate set at one end of the adjustment plate can effectively limit the stainless steel pipe fittings, so as to ensure the stainless steel The rotary cutting precision of pipe fittings improves the rotary cutting efficiency of stainless steel pipe fittings.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application or in the prior art, the following will briefly introduce the drawings that need to be used in the embodiments or existing descriptions. Obviously, the drawings in the following description are only For some embodiments of the present application, those skilled in the art can also obtain other drawings according to these drawings without making creative efforts.

Fig. 1 is the three-dimensional structure schematic diagram of the rotary cutting machine of a kind of stainless steel pipe fitting in the embodiment of the present application;

Fig. 2 is the schematic diagram of the clamping structure of stainless steel pipe fittings in the embodiment of the present application;

Fig. 3 is another perspective view of Fig. 2 in the embodiment of the present application;

Fig. 4 is the structural representation of rotary cutting assembly in the embodiment of the present application;

FIG. 5 is a schematic structural diagram of a limiting component in an embodiment of the present application.

In the figure: 1. base; 2. fixed plate; 3. fixed tube; 4. carrier plate; 5. mounting seat; 6. rotating rod; 7. knob; 8. first bevel gear; 9. first thread Rod; 10, second bevel gear; 11, slide plate; 12, chute; 13, U-shaped seat; 14, clamping roller; 15, rectangular frame plate; 16, second thread screw; 17, drive motor; 18. Supporting plate; 19. Cutting motor; 20. Cutting disk; 21. Support plate; 22. Adjusting plate; 23. Limiting plate; 24. Bolt.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Embodiment: Referring to a rotary cutting machine for stainless steel pipe fittings shown in Figures 1-5, it includes a base 1, and the upper surface of the base 1 is sequentially installed with a fixing plate 2, a rotary cutting assembly and a limit assembly from left to right. The component is used for cutting the pipe fittings, and the limit assembly is used for the positioning of the pipe fittings. The fixed pipe 3 is fixed on the top of the fixed plate 2, and the carrier plate 4 and three mounting seats 5 are fixed inside the fixed pipe 3. The three mounting seats 5 are in the form of Distributed in a circular array, the axis of the carrier plate 4 is rotatably connected to a rotating rod 6 through a bearing, the other end of the rotating rod 6 is fixed with a knob 7, and the outer fixed sleeve of the rotating rod 6 is fitted with a first bevel gear 8, installed The seat 5 is rotatably connected with a first threaded screw mandrel 9, and the other end of the first threaded screw mandrel 9 is fixed with a second bevel gear 10, and the first bevel gear 8 and three second bevel gears 10 are connected to each other. meshing, the first threaded screw rod 9 is threaded with a slide plate 11, the carrier plate 4 is provided with a chute 12 for the slide plate 11 to slide, a U-shaped seat 13 is fixed on the slide plate 11, and the opposite inner walls of the U-shaped seat 13 pass through The bearing is rotatably connected with the pinch roller 14 .

Turn the knob 7 to drive the first bevel gear 8 to rotate, and the first bevel gear 8 and the three second bevel gears 10 are engaged with each other to drive the three first threaded screw rods 9 to rotate synchronously, so that the first The threaded screw 9 adjusts the position of the slide plate 11 in the way of screw drive, and uses three clamping rollers 14 to complete the clamping of pipe fittings with different diameters, making the stainless steel pipe fittings more stable and convenient in the subsequent rotary cutting process.

Wherein, the rotary cutting assembly includes a rectangular frame plate 15, the rectangular frame plate 15 is installed on the base 1, and the second threaded screw 16 is rotatably connected between the opposite inner walls of the rectangular frame plate 15, and one side of the rectangular frame plate 15 is installed Drive motor 17 is arranged, and the second threaded screw mandrel 16 is driven by drive motor 17, and supporting plate 18 is screwed on the second threaded screw mandrel 16, and supporting plate 18 is slidingly matched with the inwall of rectangular frame plate 15, and supporting plate 18 is installed with Cutting motor 19, the output shaft end of cutting motor 19 is equipped with cutting disk 20.

The driving motor 17 is used to drive the second threaded screw 16 to rotate, so that it drives the cutting disc 20 to move in the form of screw drive, and the cutting motor 19 is used to drive the cutting disc 20 to rotate, so as to complete the rotary cutting of the clamped stainless steel pipe fittings, so that the stainless steel The rotary cutting process of pipe fittings is more convenient.

Wherein, the limit assembly includes a support plate 21, the support plate 21 is installed on the base 1, a through hole is provided on the support plate 21, and an adjustment plate 22 is slidingly arranged inside the through hole, and one end of the adjustment plate 22 is fixed with a limit plate 23, The top of the support plate 21 is screwed with bolts 24 , and the bolts 24 are used for fixing the support plate 21 and the adjustment plate 22 .

Use a wrench to turn the bolt 24 to fix the adjusted support plate 21 and the adjustment plate 22, so that the limit plate 23 provided at one end of the adjustment plate 22 can effectively limit the stainless steel pipe fittings, thereby ensuring the rotary cutting accuracy of the stainless steel pipe fittings .

The working principle of this utility:

Attach one end of the stainless steel pipe fitting to the carrier plate 4, turn the knob 7 to drive the first bevel gear 8 to rotate, and the first bevel gear 8 meshes with the three second bevel gears 10 to drive the three The first threaded screw 9 rotates to adjust the positions of the three slides 11 in the way of screw drive, and the clamping roller 14 on the slide 11 is used to complete the clamping of the stainless steel pipe fittings. According to the rotary cutting requirements of the stainless steel pipes, adjust The spacing between the limiting plate 23 and the cutting disc 20, using a wrench to screw the bolt 24, the support plate 21 and the adjusting plate 22 are fixed, so as to realize the fixing of the position of the limiting plate 23, so that the limiting plate 23 can be against the stainless steel pipe. The other end is convenient for subsequent rotary cutting of stainless steel pipe fittings;

Control the driving motor 17 to drive the second threaded screw 16 to rotate, drive the cutting disc 20 to move to the place where the stainless steel pipe fittings are located by means of screw drive, control the cutting motor 19 to drive the cutting disc 20 to rotate, and use the cutting disc 20 to complete the rotation of the stainless steel pipe fittings. cut processing.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model, All should be included within the protection scope of the present utility model.

Claims (7)

1. The utility model provides a rotary cutter of stainless steel pipe fitting, includes base (1), its characterized in that: the utility model discloses a pipe fitting cutting machine, including base (1), fixed plate (2), rotary-cut subassembly and spacing subassembly, the upper surface of base (1) is installed from a left side to the right side in proper order, the rotary-cut subassembly is used for the cutting of pipe fitting, spacing subassembly is used for the location of pipe fitting, the top of fixed plate (2) is fixed with fixed pipe (3), the inside of fixed pipe (3) is fixed with support plate (4) and three mount pad (5), and is three mount pad (5) are circular array and distribute, the axle center department of support plate (4) rotates through the bearing and is connected with bull stick (6), the other end of bull stick (6) is fixed with knob (7), and the outside fixed cover of bull stick (6) has first conical gear (8), rotate through the bearing on mount pad (5) and be connected with first screw lead screw (9), the other end of first screw lead screw (9) is fixed with second conical gear (10), first conical gear (8) and three second conical gear (10) all intermeshing, threaded connection has screw (11) on first screw (9), set up the spout (12) that are used for slide of support plate (11).

2. A rotary cutting machine for stainless steel pipes according to claim 1, characterized in that: a U-shaped seat (13) is fixed on the sliding plate (11), and a clamping roller (14) is rotatably connected between the opposite inner walls of the U-shaped seat (13) through a bearing.

3. A rotary cutting machine for stainless steel pipes according to claim 1, characterized in that: the rotary cutting assembly comprises a rectangular frame plate (15), the rectangular frame plate (15) is installed on the base (1), and a second threaded screw rod (16) is rotatably connected between the opposite inner walls of the rectangular frame plate (15) through a bearing.

4. A rotary cutting machine for stainless steel pipes according to claim 3, characterized in that: the improved structure is characterized in that a driving motor (17) is installed on one side of the rectangular frame plate (15), the second threaded screw rod (16) is driven by the driving motor (17), a supporting plate (18) is connected to the second threaded screw rod (16) in a threaded mode, and the supporting plate (18) is in sliding fit with the inner wall of the rectangular frame plate (15).

5. A rotary cutting machine for stainless steel pipes according to claim 4, characterized in that: a cutting motor (19) is installed on the supporting plate (18), and a cutting disc (20) is installed at the output shaft end of the cutting motor (19).

6. A rotary cutting machine for stainless steel pipes according to claim 1, wherein: the limiting assembly comprises a supporting plate (21), the supporting plate (21) is installed on the base (1), a through hole is formed in the supporting plate (21), and an adjusting plate (22) is arranged inside the through hole in a sliding mode.

7. A rotary cutting machine for stainless steel pipes according to claim 6, wherein: one end of the adjusting plate (22) is fixed with a limiting plate (23), the top of the supporting plate (21) is in threaded connection with a bolt (24), and the bolt (24) is used for fixing the supporting plate (21) and the adjusting plate (22).

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