Special tool for sawing thin-walled tube by hydraulic band sawing machine

Abstract

The utility model provides a special tool for sawing a thin-walled tube by a hydraulic band sawing machine. The special tool for sawing the thin-walled tube by the hydraulic band sawing machine comprises a box body, the bottom of the box body is fixedly sleeved with a supporting plate, the box body is internally and fixedly sleeved with a limiting rod, the limiting rod is movably sleeved with a positioning seat, the top of the positioning seat is fixedly connected with a baffle, and the top of the positioning seat is movably sleeved with a clamping plate. According to the special tool for sawing the thin-walled pipe through the hydraulic band sawing machine, the threaded column is arranged, when the steel pipe is machined, the steel pipe is fixed in the clamping plate, and the first motor is started at the moment, so that the first motor drives the positioning base to horizontally move through the threaded column, namely the steel pipe is driven to horizontally move; and therefore, the effect of adjusting the position of the fixed steel pipe is achieved, convenience is brought to adjustment of the cutting length of the steel pipe, and convenience is brought to fixed machining of a thin-walled pipe.

Description

Technical Field

[0001] The utility model relates to the field of tooling, in particular to a special tooling for sawing thin-walled pipes using a hydraulic band sawing machine. Background Art

[0002] Process equipment is referred to as "tooling", which is a general term for cutting tools, fixtures, molds, measuring tools and workstation tools required for manufacturing products. Process equipment plays an important role in ensuring product quality, improving production efficiency and realizing safe and civilized production. It can be divided into: general tooling is produced by professional tool factories and can be purchased on the market. It can be used for the production and testing of products of different varieties and specifications; special tooling is generally not available in the market and needs to be designed and manufactured by the enterprise itself. The scope of application is limited to a specific product.

[0003] In the existing technology, such as the "Special tooling for multi-angle special-shaped steel pipes" with Chinese authorization announcement number: CN216759552U, it includes an operating table, the four corners of the bottom of the operating table are fixedly connected to support legs, the right side of the front end of the top of the operating table is fixedly connected to an oil storage box, the middle position of the front end of the top of the operating table is fixedly connected to an oil pump, the left side of the front end of the top of the operating table is fixedly connected to a diverter valve, the middle position of the top of the operating table near the rear end is fixedly connected to a chassis, the center of the front outer wall of the chassis is fixedly connected to a control panel, the sliding groove is slidably connected to a telescopic column, the center of the inner wall of the top of the oil cylinder is fixedly connected to a positioning column, and the bottom of the positioning column is fixedly connected to a piston. In the utility model, multiple telescopic columns cooperate with each other to adapt well to various types of multi-angle special-shaped steel pipes, making the device more adaptable, greatly improving the working efficiency of the device, saving the cost of use, and worthy of vigorous promotion.

[0004] In the prior art, when the steel pipe is fixed in position, it is difficult to adjust the position of the steel pipe after it is clamped, which makes it inconvenient to process the clamped steel pipe.

[0005] Therefore, it is necessary to provide a hydraulic band sawing machine special tooling for sawing thin-walled pipes to solve the above technical problems. Utility Model Content

[0006] The utility model provides a special tool for sawing thin-walled pipes on a hydraulic band sawing machine, which solves the problem that it is difficult to adjust the position of the steel pipe after it is clamped and fixed, making it inconvenient to process the clamped and fixed steel pipe.

[0007] In order to solve the above technical problems, the utility model provides a special tool for sawing thin-walled pipes on a hydraulic band saw, comprising a box body, a support plate fixedly sleeved on the bottom of the box body, a limit rod fixedly sleeved inside the box body, a positioning seat movably sleeved on the outside of the limit rod, a baffle fixedly connected to the top of the positioning seat, a splint movably sleeved on the top of the positioning seat, a threaded rod movably sleeved on the front of the splint, a No. 1 motor is fixedly installed on the side of the box body, a threaded column is fixedly connected to the output shaft of the No. 1 motor, an anti-skid plate fixedly sleeved on the inside of the splint, a steel pipe fixedly sleeved on the inside of the splint, a cutting mechanism is provided on the top of the inner cavity of the box body, and a cleaning mechanism is provided on the top of the support plate.

[0008] Preferably, the threaded column is threadedly sleeved inside the positioning seat, and the threaded column is located directly below the steel pipe.

[0009] Preferably, the number of the limit rods is two, and the two limit rods are symmetrically distributed with the steel pipe as the symmetry axis.

[0010] Preferably, the anti-skid plate is made of high manganese steel, and the front side of the anti-skid plate is in close contact with the outside of the steel pipe.

[0011] Preferably, the threaded column is threadably sleeved inside the baffle, and the threaded column and the clamping plate are perpendicular to each other.

[0012] Preferably, the cutting mechanism comprises a cylinder, which is fixedly mounted on the top of the inner cavity of the box body, a lifting plate is fixedly connected to the bottom of the cylinder, a No. 2 motor is fixedly mounted on the bottom of the lifting plate, and a cutting wheel is fixedly sleeved on the output shaft of the No. 2 motor.

[0013] Preferably, the cleaning mechanism comprises a dust collecting box, the dust collecting box is fixedly connected to the top of the support plate, a dust suction pump is fixedly installed on the top of the support plate, and a dust suction hood is fixedly sleeved on the bottom of the box body.

[0014] Compared with the related art, the utility model provides a hydraulic band sawing machine for sawing thin-walled pipes with the following beneficial effects:

[0015] The utility model provides a special tooling for sawing thin-walled pipes with a hydraulic band saw. By setting a threaded column, when processing a steel pipe, the steel pipe is fixed inside a clamping plate. At this time, a No. 1 motor is started, so that the No. 1 motor can drive a positioning seat to move horizontally through the threaded column, that is, drive the steel pipe to move horizontally, thereby achieving an adjustment effect of the position of the steel pipe after it is fixed, thereby facilitating the adjustment of the cutting length of the steel pipe, that is, facilitating the fixed processing of the thin-walled pipe.

[0016] By setting up a cutting mechanism, when the steel pipe needs to be cut, the cylinder and the No. 2 motor are started, so that the No. 2 motor can drive the cutting wheel to rotate rapidly, and the cylinder can drive the rotating cutting wheel through the No. 2 motor to cut the steel pipe, thereby achieving the cutting effect of thin-walled pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A structural schematic diagram of a preferred embodiment of a special tooling for sawing thin-walled pipes on a hydraulic band saw provided by the utility model;

[0018] Figure 2 for Figure 1 A front view of a special tooling for sawing thin-walled pipes using a hydraulic band saw;

[0019] Figure 3 for Figure 1 A front view of a positioning seat in a special tooling for sawing thin-walled pipes on a hydraulic band sawing machine;

[0020] Figure 4 for Figure 1 A side view of a clamping plate in a special tooling for sawing thin-walled pipes on a hydraulic band saw is shown.

[0021] Numbers in the figure: 1. Box body; 2. Support plate; 3. Limit rod; 4. Positioning seat; 5. Baffle; 6. Clamp; 7. Threaded rod; 8. Motor No. 1; 9. Threaded column; 10. Anti-skid plate; 11. Steel pipe; 12. Cutting mechanism; 121. Cylinder; 122. Lifting plate; 123. Motor No. 2; 124. Cutting wheel; 13. Cleaning mechanism; 131. Dust box; 132. Dust pump; 133. Dust hood. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0023] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of a special tooling for sawing thin-walled pipes on a hydraulic band saw provided by the utility model; Figure 2 for Figure 1 A front view of a special tooling for sawing thin-walled pipes using a hydraulic band saw; Figure 3 for Figure 1 A front view of a positioning seat in a special tooling for sawing thin-walled pipes on a hydraulic band sawing machine; Figure 4 for Figure 1A side view of a clamping plate in a special tooling for sawing thin-walled tubes on a hydraulic band saw is shown. A special tooling for sawing thin-walled tubes on a hydraulic band saw comprises a box body 1, a support plate 2 is fixedly sleeved on the bottom of the box body 1, a limit rod 3 is fixedly sleeved inside the box body 1, a positioning seat 4 is movably sleeved on the outside of the limit rod 3, a baffle 5 is fixedly connected to the top of the positioning seat 4, a clamping plate 6 is movably sleeved on the top of the positioning seat 4, a threaded rod 7 is movably sleeved on the front of the clamping plate 6, a No. 1 motor 8 is fixedly installed on the side of the box body 1, a threaded column 9 is fixedly connected to the output shaft of the No. 1 motor 8, an anti-skid plate 10 is fixedly sleeved inside the clamping plate 6, a steel pipe 11 is fixedly sleeved inside the clamping plate 6, a cutting mechanism 12 is arranged on the top of the inner cavity of the box body 1, and a cleaning mechanism 13 is arranged on the top of the support plate 2.

[0024] The threaded column 9 is threadedly sleeved on the inside of the positioning seat 4, and the threaded column 9 is located directly below the steel pipe 11; by setting the threaded column 9, when the steel pipe 11 is processed, the steel pipe 11 is fixed inside the clamp 6, and the No. 1 motor 8 is started at this time, so that the No. 1 motor 8 can drive the positioning seat 4 to move horizontally through the threaded column 9, that is, drive the steel pipe 11 to move horizontally, thereby achieving the effect of adjusting the position of the steel pipe 11 after it is fixed, and then it brings convenience to the cutting length adjustment of the steel pipe 11, that is, it brings convenience to the fixed processing of the thin-walled tube.

[0025] There are two limit rods 3, and the two limit rods 3 are symmetrically distributed with the steel pipe 11 as the symmetry axis; by setting the limit rods 3, when the position of the steel pipe 11 is adjusted, the limit rods 3 can limit the horizontally moving positioning seat 4, thereby avoiding the problem of the positioning seat 4 being offset during horizontal movement and causing the steel pipe 11 to tilt, thereby improving the stability of the steel pipe 11 during movement.

[0026] The material of the anti-skid plate 10 is high manganese steel, and the front side of the anti-skid plate 10 is in close contact with the outside of the steel pipe 11; by setting the anti-skid plate 10, when the steel pipe 11 is clamped and fixed, the anti-skid plate 10 can greatly improve the friction between the steel pipe 11 and the clamping plate 6, that is, the stability of the steel pipe 11 after clamping is improved, thereby avoiding the problem of rotation and sliding during the cutting process of the steel pipe 11, thereby improving the stability of the steel pipe 11.

[0027] The threaded column 9 is threadedly sleeved on the inside of the baffle 5, and the threaded column 9 and the clamping plate 6 are perpendicular to each other; by setting the threaded column 9, when the steel pipe 11 needs to be clamped and fixed, the steel pipe 11 is placed inside the clamping plate 6, and the threaded rod 7 is rotated at this time, so that the threaded rod 7 can drive the clamping plate 6 to slide, prompting the two clamping plates 6 to clamp and squeeze the steel pipe 11, so that the steel pipe 11 can be clamped and fixed on the top of the positioning seat 4, thereby bringing convenience to the fixation of the thin-walled tube.

[0028] The cutting mechanism 12 includes a cylinder 121, which is fixedly installed on the top of the inner cavity of the box body 1, and a lifting plate 122 is fixedly connected to the bottom of the cylinder 121, and a No. 2 motor 123 is fixedly installed on the bottom of the lifting plate 122, and a cutting wheel 124 is fixedly sleeved on the output shaft of the No. 2 motor 123; by setting up the cutting mechanism 12, when the steel pipe 11 needs to be cut, the cylinder 121 and the No. 2 motor 123 are started, so that the No. 2 motor 123 can drive the cutting wheel 124 to rotate rapidly, so that the cylinder 121 can drive the rotating cutting wheel 124 through the No. 2 motor 123 to cut the steel pipe 11, thereby achieving the cutting processing effect of thin-walled pipes.

[0029] The cleaning mechanism 13 includes a dust box 131, which is fixedly connected to the top of the support plate 2, a dust pump 132 is fixedly installed on the top of the support plate 2, and a dust hood 133 is fixedly sleeved on the bottom of the box body 1; by setting the cleaning mechanism 13, when the steel pipe 11 is cut, the dust pump 132 is started, so that the dust pump 132 can absorb the metal dust at the bottom of the inner cavity of the box body 1 through the dust hood 133, and transport it to the dust box 131 for storage, so as to avoid the problem of air pollution caused by the floating of metal dust when the steel pipe 11 is cut, thereby improving the cleanliness during thin-walled pipe processing.

[0030] The working principle of a special tooling for sawing thin-walled pipes on a hydraulic band saw provided by the utility model is as follows:

[0031] The first step: first, when processing the steel pipe 11, fix the steel pipe 11 inside the clamping plate 6, and then start the No. 1 motor 8, so that the No. 1 motor 8 can drive the positioning seat 4 to move horizontally through the threaded column 9, that is, drive the steel pipe 11 to move horizontally, thereby achieving the effect of adjusting the position of the steel pipe 11 after it is fixed, and then it is convenient to adjust the cutting length of the steel pipe 11, that is, it is convenient for the fixed processing of the thin-walled pipe. When adjusting the position of the steel pipe 11, the limit rod 3 can limit the horizontally moving positioning seat 4, so as to avoid the problem of the steel pipe 11 tilting due to the deviation of the positioning seat 4 during horizontal movement, thereby improving the stability of the steel pipe 11 during movement. When clamping and fixing the steel pipe 11, the anti-slip plate 10 can greatly improve the friction between the steel pipe 11 and the clamping plate 6, that is, improve the stability of the steel pipe 11 after clamping, so as to avoid the problem of rotation and sliding during the cutting of the steel pipe 11, thereby improving the stability of the steel pipe 11;

[0032] Step 2: When the steel pipe 11 needs to be clamped and fixed, the steel pipe 11 is placed inside the clamping plate 6. At this time, the threaded rod 7 is rotated so that the threaded rod 7 can drive the clamping plate 6 to slide, so that the two clamping plates 6 can clamp and squeeze the steel pipe 11, so that the steel pipe 11 can be clamped and fixed on the top of the positioning seat 4, thereby facilitating the fixation of the thin-walled tube. When the steel pipe 11 needs to be cut, the cylinder 121 and the second motor 123 are started, so that the second motor 123 can drive the cutting wheel 124 to rotate quickly. The cylinder 121 is enabled to drive the rotating cutting wheel 124 through the No. 2 motor 123 to cut the steel pipe 11, thereby achieving the cutting processing effect of the thin-walled pipe. When the steel pipe 11 is cut, the dust suction pump 132 is started, so that the dust suction pump 132 can absorb the metal dust at the bottom of the inner cavity of the box body 1 through the dust suction hood 133, and transport it to the dust collecting box 131 for storage, so as to avoid the problem of air pollution caused by the floating of metal dust when the steel pipe 11 is cut, thereby improving the cleanliness of the thin-walled pipe processing.

[0033] Compared with the related art, the utility model provides a hydraulic band sawing machine for sawing thin-walled pipes with the following beneficial effects:

[0034] By setting the threaded column 9, when the steel pipe 11 is being processed, the steel pipe 11 is fixed inside the clamp 6. At this time, the No. 1 motor 8 is started, so that the No. 1 motor 8 can drive the positioning seat 4 to move horizontally through the threaded column 9, that is, drive the steel pipe 11 to move horizontally, thereby achieving the effect of adjusting the position of the steel pipe 11 after it is fixed, and further facilitates the adjustment of the cutting length of the steel pipe 11, that is, it brings convenience to the fixed processing of the thin-walled tube.

[0035] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A special tool for sawing thin-walled pipes using a hydraulic band saw, comprising a box (1), characterized in that: The bottom of the box body (1) is fixedly sleeved with a support plate (2), the interior of the box body (1) is fixedly sleeved with a limit rod (3), the exterior of the limit rod (3) is movably sleeved with a positioning seat (4), the top of the positioning seat (4) is fixedly connected with a baffle (5), the top of the positioning seat (4) is movably sleeved with a clamping plate (6), the front of the clamping plate (6) is movably sleeved with a threaded rod (7), a No. 1 motor (8) is fixedly installed on the side of the box body (1), a threaded column (9) is fixedly connected to the output shaft of the No. 1 motor (8), an anti-skid plate (10) is fixedly sleeved inside the clamping plate (6), a steel pipe (11) is fixedly sleeved inside the clamping plate (6), a cutting mechanism (12) is provided at the top of the inner cavity of the box body (1), and a cleaning mechanism (13) is provided at the top of the support plate (2).

2. The special tooling for cutting thin-walled pipes using a hydraulic band saw according to claim 1, characterized in that: The threaded column (9) is threadably sleeved inside the positioning seat (4), and the threaded column (9) is located directly below the steel pipe (11).

3. The special tooling for cutting thin-walled pipes using a hydraulic band saw according to claim 1, characterized in that: The number of the limiting rods (3) is two, and the two limiting rods (3) are symmetrically distributed with the steel pipe (11) as a symmetry axis.

4. The special tooling for cutting thin-walled pipes using a hydraulic band saw according to claim 1, characterized in that: The anti-skid plate (10) is made of high manganese steel, and the front surface of the anti-skid plate (10) is in close contact with the outside of the steel pipe (11).

5. The special tooling for cutting thin-walled pipes using a hydraulic band saw according to claim 1, characterized in that: The threaded column (9) is threadably sleeved inside the baffle (5), and the threaded column (9) and the clamping plate (6) are perpendicular to each other.

6. The special tooling for cutting thin-walled pipes using a hydraulic band saw according to claim 1, characterized in that: The cutting mechanism (12) comprises a cylinder (121), wherein the cylinder (121) is fixedly mounted on the top of the inner cavity of the box body (1), the bottom of the cylinder (121) is fixedly connected to a lifting plate (122), the bottom of the lifting plate (122) is fixedly mounted with a second motor (123), and a cutting wheel (124) is fixedly sleeved on the output shaft of the second motor (123).

7. The special tooling for cutting thin-walled pipes using a hydraulic band saw according to claim 1, characterized in that: The cleaning mechanism (13) comprises a dust collecting box (131), wherein the dust collecting box (131) is fixedly connected to the top of the support plate (2), a dust suction pump (132) is fixedly installed on the top of the support plate (2), and a dust suction hood (133) is fixedly sleeved on the bottom of the box body (1).

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