CN219581834U

CN219581834U - Double-station horizontal band sawing machine for seamless steel tube machining

Info

Publication number: CN219581834U
Application number: CN202321329967.5U
Authority: CN
Inventors: 周子杰
Original assignee: Wuxi Longwei High Precision Pipe Co ltd
Current assignee: Wuxi Longwei High Precision Pipe Co ltd
Priority date: 2023-05-29
Filing date: 2023-05-29
Publication date: 2023-08-25
Anticipated expiration: 2033-05-29

Abstract

The utility model discloses a double-station horizontal band sawing machine for seamless steel tube processing, which comprises a bed seat, an oil cylinder, a supporting plate, a saw frame, a positioning groove, a positioning block, a clamping groove, a through hole and a clamping assembly, wherein the oil cylinder is fixedly connected to the left side and the right side of the top of the bed seat, the supporting plate is fixedly connected to the telescopic end of the oil cylinder, and the saw frame is arranged at the top of the supporting plate. When the saw frame is required to be disassembled and maintained, the side plates and the plugboards are driven to move to one side far away from the clamping grooves by the electric push rods, so that the plugboards are completely separated from the clamping grooves, and then the saw frame is lifted upwards by the external hoisting equipment, so that the positioning blocks are completely separated from the positioning grooves, the saw frame can be taken down, the saw frame can be disassembled and maintained conveniently by the steps, and the practicability of the device is greatly improved.

Description

Double-station horizontal band sawing machine for seamless steel tube machining

Technical Field

The utility model relates to the technical field of seamless steel tube processing equipment, in particular to a double-station horizontal band sawing machine for processing a seamless steel tube.

Background

Seamless steel pipes have a hollow cross section and are used in large numbers as pipes for transporting fluids, such as oil, gas, water and certain solid materials. In the process of processing the seamless steel pipe, a band sawing machine is needed.

In the prior art, as in the patent with the application number of CN201922435930.0, the utility model discloses a horizontal band sawing machine, solves the problems that scraps of the horizontal band sawing machine are difficult to treat and the sawing machine is inconvenient to move, and has the technical scheme that: including bed seat and saw frame, saw frame bottom be provided with the saw blade, the saw frame install in bed seat top, saw frame and bed seat between be provided with first hydro-cylinder, the bed seat on be provided with spray nozzle, saw frame bottom saw blade inboard be provided with the fixed plate, the fixed plate in be provided with magnet board, saw blade both sides be provided with the district of polishing, the district surface of polishing be provided with evenly distributed's the strip of polishing, the strip surface of polishing flush with the saw blade side, bed seat bottom four corners all be provided with the fixing base, bed seat bottom center be provided with the second hydro-cylinder, second hydro-cylinder bottom be provided with the guide pulley frame, the guide pulley frame bottom be provided with a plurality of guide pulleys. The purposes of automatically collecting scraps and facilitating movement are achieved. The problem that the saw frame is inconvenient to disassemble and maintain exists in the above patent, and the practicability of the device is greatly reduced.

Disclosure of Invention

The utility model aims to provide a double-station horizontal band sawing machine for processing a seamless steel tube, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a duplex horizontal band sawing machine for seamless steel tube processing, comprising:

a bed seat;

the left side and the right side of the top of the bed seat are fixedly connected with oil cylinders, and the telescopic ends of the oil cylinders are fixedly connected with supporting plates;

the saw frame is arranged at the top of the supporting plate, the supporting plate is in movable contact with the saw frame, two saw wheels are symmetrically arranged in the saw frame, the two saw wheels are in transmission connection through a saw blade, and a driving device is arranged at the rear side of the saw frame and used for driving the saw wheels to rotate; positioning grooves are formed in the left side and the right side of the bottom of the saw frame;

the positioning blocks are fixedly connected to the tops of the supporting plates and correspond to the positioning grooves, the tops of the positioning blocks penetrate through the positioning grooves and extend into the positioning grooves, and clamping grooves are formed in one sides, away from each other, of the two positioning blocks;

the left side and the right side of the saw frame are provided with through holes corresponding to the clamping grooves;

the clamping assembly is arranged on the supporting plate and comprises a mounting groove, an electric push rod, a side plate and an inserting plate, wherein the mounting groove is formed in one side of the supporting plate, the electric push rod is fixedly connected to the inner wall of the mounting groove, the side plate is fixedly connected to the telescopic end of the electric push rod, the side plate is movably contacted with the saw frame, the side plate is close to one side of the saw frame and is fixedly connected with the inserting plate corresponding to the clamping groove, and one side of the inserting plate far away from the side plate sequentially penetrates through the through hole and the clamping groove and extends to the inside of the clamping groove.

Further, two processing tables are fixedly connected to the top of the bed seat, and a clamp is installed at the top of each processing table.

Further, the positioning block is movably clamped with the positioning groove.

Further, the through holes are communicated with the positioning grooves.

Further, the side plates are in movable contact with the support plates.

Further, the plugboard is movably clamped with the clamping groove.

Further, the plugboard is movably connected with the through hole.

Compared with the prior art, the utility model has the following beneficial effects:

when the saw frame is required to be disassembled and maintained, the side plates and the plugboards are driven to move to one side far away from the clamping grooves by the electric push rods, so that the plugboards are completely separated from the clamping grooves, and then the saw frame is lifted upwards by the external hoisting equipment, so that the positioning blocks are completely separated from the positioning grooves, the saw frame can be taken down, the saw frame can be disassembled and maintained conveniently by the steps, and the practicability of the device is greatly improved.

Drawings

FIG. 1 is a cross-sectional view of an elevation structure of the present utility model;

FIG. 2 is a schematic view of a clamping assembly according to the present utility model;

FIG. 3 is a schematic view of the structure of the support plate of the present utility model;

fig. 4 is a structural cross-sectional view of the saw frame of the present utility model.

In the figure: 1. a bed seat; 2. an oil cylinder; 3. a support plate; 4. a saw frame; 5. a positioning groove; 6. a positioning block; 7. a clamping groove; 8. a through port; 9. a clamping assembly; 91. a mounting groove; 92. an electric push rod; 93. a side plate; 94. inserting plate; 10. a processing table.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, a duplex horizontal band sawing machine for seamless steel tube processing comprises a bed seat 1, an oil cylinder 2, a support plate 3, a saw frame 4, a positioning groove 5, a positioning block 6, a clamping groove 7, a through opening 8 and a clamping assembly 9, wherein the left side and the right side of the top of the bed seat 1 are fixedly connected with the oil cylinder 2, the telescopic end of the oil cylinder 2 is fixedly connected with the support plate 3, the saw frame 4 is arranged at the top of the support plate 3, the support plate 3 and the saw frame 4 are in movable contact, two saw wheels are symmetrically arranged in the saw frame 4, the two saw wheels are in transmission connection through a saw blade, a driving device is arranged at the rear side of the saw frame 4 and used for driving the saw wheels to rotate, the left side and the right side of the bottom of the saw frame 4 are respectively provided with the positioning groove 5, the top of the support plate 3 is fixedly connected with the positioning block 6 corresponding to the position of the positioning groove 5, the top of the positioning block 6 penetrates through the positioning groove and extends to the inside of the positioning groove, the clamping groove 7 is respectively arranged at one side of the two positioning blocks 6, the left side and the right side of the saw frame 4 is respectively provided with the clamping groove 7, the through opening 8 corresponding to the position of the clamping groove 7, the support plate 3 is movably contacted with the saw frame 4, the saw frame 4 is internally provided with the clamping assembly 92, the clamping assembly 9 is symmetrically arranged on the saw frame 4, the side plate 93 is arranged on the side plate 3, the side plate 93 is connected with the side plate 93, the side plate 93 and the side plate 93 is fixedly connected to the side plate 93, and the side plate 93 is fixedly connected to the side plate 93.

In the concrete implementation, two processing tables 10 are fixedly connected to the top of the bed seat 1, and a clamp is installed on the top of the processing tables 10.

In the concrete implementation, the positioning block 6 is movably clamped with the positioning groove 5.

In the concrete implementation, the through hole 8 is communicated with the positioning groove 5.

In practice, the side plates 93 are in movable contact with the support plate 3.

In the specific implementation, the plugboard 94 is movably clamped with the clamping groove 7.

In the specific implementation, the plugboard 94 is movably connected with the through hole 8.

All parts in the utility model are universal standard parts or parts known by a person skilled in the art, the structure and principle of the parts are known by the person skilled in the art through technical manuals or known by conventional experimental methods, and standard parts used in the utility model file can be purchased from the market, all parts in the utility model file can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machines, parts and equipment adopt conventional models in the prior art, the control modes are automatically controlled by a controller, a control circuit of the controller can be realized through simple programming by the person skilled in the art, the common sense in the art, and the utility model file is mainly used for protecting mechanical devices, so the utility model file does not explain the control modes and circuit connection in detail and does not make specific description here.

Working principle: when needs dismantle the maintenance to saw frame 4, only need drive curb plate 93 and picture peg 94 to the one side motion of keeping away from draw-in groove 7 through electric putter 92, and then make picture peg 94 break away from draw-in groove 7 completely, then upwards hoist saw frame 4 through external hoisting equipment to make locating piece 6 break away from constant head tank 5 completely, thereby can take off saw frame 4, through above step, can be convenient dismantle the maintenance to saw frame 4, greatly improved the practicality of this device.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Double-station horizontal band sawing machine for seamless steel tube processing is characterized by comprising:

a bed seat (1);

the left side and the right side of the top of the bed seat (1) are fixedly connected with the oil cylinder (2), and the telescopic end of the oil cylinder (2) is fixedly connected with the supporting plate (3);

the saw frame (4), the saw frame (4) is arranged at the top of the supporting plate (3), the supporting plate (3) is in movable contact with the saw frame (4), two saw wheels are symmetrically arranged in the saw frame (4), the two saw wheels are connected through saw blade transmission, and a driving device is arranged at the rear side of the saw frame (4) and used for driving the saw wheels to rotate; positioning grooves (5) are formed in the left side and the right side of the bottom of the saw frame (4);

the positioning blocks (6) are fixedly connected to the tops of the supporting plates (3) and correspond to the positioning grooves (5), the tops of the positioning blocks (6) penetrate through the positioning grooves and extend into the positioning grooves, and clamping grooves (7) are formed in one sides, away from each other, of the two positioning blocks (6);

the left side and the right side of the saw frame (4) are provided with through holes (8) corresponding to the clamping grooves (7);

the clamping assembly (9), be provided with clamping assembly (9) on backup pad (3), clamping assembly (9) are including mounting groove (91), electric putter (92), curb plate (93) and picture peg (94), one side in backup pad (3) is seted up to mounting groove (91), fixedly connected with electric putter (92) on the inner wall of mounting groove (91), the flexible end fixedly connected with curb plate (93) of electric putter (92), movable contact between curb plate (93) and saw frame (4), curb plate (93) are close to saw frame (4) one side and correspond the position fixedly connected with picture peg (94) of draw-in groove (7), one side that curb plate (93) was kept away from to picture peg (94) is through mouthful (8) and draw-in groove (7) and is extended to the inside of draw-in groove (7) in proper order.

2. The duplex horizontal band sawing machine for seamless steel tube processing according to claim 1, wherein: the top of the bed seat (1) is fixedly connected with two processing tables (10), and a clamp is arranged at the top of each processing table (10).

3. The duplex horizontal band sawing machine for seamless steel tube processing according to claim 1, wherein: the positioning block (6) is movably clamped with the positioning groove (5).

4. The duplex horizontal band sawing machine for seamless steel tube processing according to claim 1, wherein: the through hole (8) is communicated with the positioning groove (5).

5. The duplex horizontal band sawing machine for seamless steel tube processing according to claim 1, wherein: the side plates (93) are in movable contact with the support plates (3).

6. The duplex horizontal band sawing machine for seamless steel tube processing according to claim 1, wherein: the plugboard (94) is movably clamped with the clamping groove (7).

7. The duplex horizontal band sawing machine for seamless steel tube processing according to claim 1, wherein: the plugboard (94) is movably connected with the through hole (8).