Steel pipe end flattening device
By introducing a retaining ring and positioning roller structure into the steel pipe flattening device, the problem of the steel pipe moving left and right during processing is solved, and a better flattening effect is achieved.
Patent Information
- Application Number
- CN202520689634.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-14
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-04-14
AI Technical Summary
In the existing steel pipe end-cutting device, the steel pipe is prone to moving left and right during the processing, resulting in poor end-cutting effect.
The system employs a retaining ring and positioning roller structure. The retaining ring is fixed around the steel pipe by positioning screws, and multiple positioning rollers limit the displacement of the steel pipe. Combined with a grinding motor and grinding disc, the ends of the steel pipe are processed.
It effectively prevents the steel pipe from moving left and right during processing, ensuring a neat flat end and improving processing results.
Smart Images
Figure CN223801679U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to steel pipe processing equipment technical field, concretely relates to steel pipe flat head device. BACKGROUND
[0002] Steel pipe flat head device is the device that the end of steel pipe is cut, makes its end flat.
[0003] Steel pipe flat head device includes device frame, has the rotating roller of placing steel pipe on device frame, rotating roller is connected with rotating motor, under the action of rotating motor, rotating roller is driven to rotate, rotating roller rotates, drives the steel pipe rotation above it, still install 7 type's cantilever on device frame, cantilever lower surface installs the saw blade connected with telescopic device, saw blade is connected with saw blade motor, saw blade motor can drive the operation of saw blade, the cutting of steel pipe end can be realized to saw blade operation, namely the flat head of steel pipe.
[0004] In prior art, in the process of carrying out flat head to steel pipe, steel pipe flat head device does not have the behavior part of steel pipe, that is, steel pipe often will have the phenomenon of moving left and right, makes the effect of flat head poor. SUMMARY
[0005] The utility model discloses to aim at the above-mentioned shortcoming, provide a kind of flat head neat steel pipe flat head device.
[0006] The technical scheme of the utility model is realized as follows: steel pipe flat head device, including device frame, the rotating roller of placing steel pipe is installed on device frame, rotating roller upper surface is steel pipe placement station, rotating roller is connected with rotating motor, under the action of rotating motor, rotating roller is driven to rotate, rotating roller rotates, drives the steel pipe rotation above it, still install 7 type's cantilever on device frame, cantilever lower surface installs the saw blade connected with telescopic device, saw blade is connected with saw blade motor, saw blade motor can drive the operation of saw blade, the cutting of steel pipe end can be realized to saw blade operation;Its characterized in that: it further includes a clamping ring that can be clamped around steel pipe, the clamping ring around has multiple screw holes, there is also the positioning screw that can be installed in screw hole;Still install multiple positioning rollers on device frame, multiple positioning rollers are installed on the side of steel pipe placement station through positioning roller frame;When steel pipe is placed on steel pipe placement station, clamping ring is fixed around steel pipe by positioning screw, multiple positioning rollers act on the side of clamping ring, limit steel pipe and do not deviate to the side of roller.
[0007] Further, the positioning roller includes left positioning roller on left side and right positioning roller on right side, and the distance between the left positioning roller and the right positioning roller is the width of the clamping ring.
[0008] Further, the right side of the device frame has a left-right direction slide, a slide shelf is also installed in the slide, and a grinding disc driven by a grinding motor is installed on the slide shelf, the grinding disc faces the end of the steel pipe and can grind the side of the steel pipe.
[0009] The steel pipe platform device has the advantages that the steel pipe cannot move left and right on the platform and the flat end is neat. BRIEF DESCRIPTION OF DRAWINGS
[0010] Figure 1 is a side structure schematic view of the utility model.
[0011] Figure 2 is Figure 1 A-A direction schematic view in the.
[0012] Figure 3 is Figure 1 B-B direction schematic view in the.
[0013] Figure 4 is Figure 1 C-C direction schematic view in the.
[0014] Wherein: 1, device frame 11, cantilever 12, telescopic part 13, saw blade 14, saw blade motor 15, slide 2, rotating roller 21, rotating motor 3, steel pipe placement station 4, snap ring 41, screw hole 42, positioning screw 5, positioning roller 51, positioning roller frame 52, left positioning roller 53, right positioning roller 6, slide shelf 61, grinding motor 62, grinding disc. DETAILED DESCRIPTION
[0015] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.
[0016] As shown in the figure, the steel pipe flat head device comprises a device frame 1, a rotating roller 2 for placing a steel pipe is installed on the device frame, a steel pipe placing station 3 is above the rotating roller, a rotating motor 21 is connected to the rotating roller, under the action of the rotating motor, the rotating roller is driven to rotate, the rotating roller drives the steel pipe placed thereon to rotate, a 7-shaped cantilever 11 is also installed on the device frame, a saw blade 13 connected with an extension device 12 is installed below the cantilever, a saw blade motor 14 is connected to the saw blade, the saw blade motor can drive the saw blade to operate, the operation of the saw blade can realize the cutting of the end of the steel pipe, characterized in that: it further comprises a clamping ring 4 which can be clamped around the steel pipe, a plurality of screw holes 41 are formed around the clamping ring, and positioning screws 42 which can be installed in the screw holes are further provided, a plurality of positioning rollers 5 are also installed on the device frame, the plurality of positioning rollers are installed on the side of the steel pipe placing station through a positioning roller frame 51, when the steel pipe is placed on the steel pipe placing station, the clamping ring is fixed around the steel pipe through the positioning screws, the plurality of positioning rollers act on one side of the clamping ring, and the steel pipe is limited from deviating to the side with the rollers.
[0017] When the device is used, the steel pipe is placed on the placing station, the clamping ring is sleeved around the steel pipe, the clamping ring is fixed through the screw holes by the positioning screws, the clamping ring forms a positioning ring, and the positioning rollers act on one side of the clamping ring, so that the steel pipe is prevented from moving to the side with the clamping ring during the machining (flat head) of the steel pipe, under normal circumstances, the clamping ring is installed on the right side of the positioning rollers, and the clamping ring can be removed when the machining of the steel pipe is completed.
[0018] Further, the positioning rollers comprise a left positioning roller 52 on the left side and a right positioning roller 53 on the right side, and the distance between the left positioning roller and the right positioning roller is the width of the clamping ring.
[0019] The device is thus arranged, so that the steel pipe cannot move left and right during the machining of the steel pipe, and a better machining effect is achieved.
[0020] Further, a slide 15 in the left-right direction is arranged on the right side of the device frame, a sliding frame 6 is further installed in the slide, a grinding disc 62 driven by a grinding motor 61 is installed on the sliding frame, the grinding disc faces the end of the steel pipe and can grind the side edge of the steel pipe.
[0021] The device is thus arranged, so that the end of the steel pipe can be ground during the machining of the steel pipe.
[0022] The device is thus arranged, so that the end of the steel pipe can be ground during the machining of the steel pipe.
[0023] In the description of the embodiments of the present application, it should be noted that the "up", "down", "horizontal", "left", "right" and the like indicated orientation or position relationship are based on the orientation or position relationship shown in the drawings, or the orientation or position relationship when the product of the present application is usually placed, and are only for the convenience of describing 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 a limitation on the present application. In addition, the terms "first", "second" and the like are only used to distinguish descriptions, and cannot be understood as indicating or implying relative importance.
[0024] The above is only a specific embodiment of the present application, but the structural features of the present application are not limited thereto, and any changes or modifications made by those skilled in the art within the scope of the present application are covered by the patent scope of the present application.
Claims
1. A steel pipe end-cutting device, comprising a frame on which a rotating roller for placing steel pipes is mounted, a steel pipe placement station on the rotating roller, and a rotating motor connected to the rotating roller. The rotating motor drives the rotating roller to rotate, thereby rotating the steel pipe placed on it. A L-shaped cantilever is also mounted on the frame, and a saw blade connected to a telescopic device is mounted below the cantilever. The saw blade is connected to a saw blade motor, which drives the saw blade to cut the end of the steel pipe. Its characteristic is: It also includes a snap ring that can be snapped around the steel pipe, the snap ring has multiple screw holes around it, and there are positioning screws that can be installed in the screw holes; there are also multiple positioning rollers installed on the device frame, and the multiple positioning rollers are installed on the side of the steel pipe placement station through the positioning roller frame; when the steel pipe is placed on the steel pipe placement station, the snap ring is fixed around the steel pipe through the positioning screws, and the multiple positioning rollers act on one side of the snap ring to limit the steel pipe from shifting to the side with the rollers.
2. A pipe deburring apparatus according to claim 1, wherein: The positioning rollers include left positioning rollers on the left side and right positioning rollers on the right side, and the distance between the left positioning rollers and the right positioning rollers is the width of the snap ring.
3. A pipe deburring apparatus according to claim 1 or 2, characterized by: There is a left-right direction slide on the right side of the device frame, and a slide shelf is also installed in the slide; there is also a grinding disc driven by a grinding motor installed on the slide shelf, and the grinding disc faces the end of the steel pipe and can grind the side of the steel pipe.