CN216912755U - Clamping device is used in processing of stainless steel pipe - Google Patents
Clamping device is used in processing of stainless steel pipe Download PDFInfo
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- CN216912755U CN216912755U CN202220271603.5U CN202220271603U CN216912755U CN 216912755 U CN216912755 U CN 216912755U CN 202220271603 U CN202220271603 U CN 202220271603U CN 216912755 U CN216912755 U CN 216912755U
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Abstract
The utility model discloses a clamping device for processing a stainless steel round tube, which is provided with a bottom frame, wherein three groups of cross beams are arranged in the middle of the bottom frame, the right ends of the cross beams are connected with a sliding frame in a sliding manner, bearing seats are arranged on the sliding frame and the left ends of the cross beams, rolling bearings are arranged on the bearing seats, and wheels are sleeved on the outer sides of the rolling bearings; according to the utility model, a rocker moves a motor II to drive a screw rod to rotate according to stainless steel round pipes with different sizes, and the screw rod drives a sliding frame to slide on a cross beam through a square nut in threaded connection, so that the distance between two wheels on the cross beam is adjusted to be matched with the size of the stainless steel round pipe; the rolling bearing is driven to rotate by the motor, so that the wheels on two sides of the double-head reduction box are driven to rotate, the stainless steel round tube can be driven to rotate by the rotation of the wheels, and the welding position of the round tube is adjusted.
Description
Technical Field
The utility model relates to the technical field of fine steel preparation, in particular to a clamping device for machining a stainless steel round tube.
Background
In the machining manufacturing, the pipe is indispensable spare part, in order to improve the precision and the operating mass of pipe, need carry out the welding seam with the pipe and weld, weld to the pipe and add man-hour, often need set up the pipe and do the processing, current anchor clamps can not satisfy the pipe use of different diameters, the pipe of different diameters needs a plurality of anchor clamps of forming a complete set, there is the limitation in the use, and it is artifical to carry out the welding position adjustment to the pipe to still need, wastes time and energy.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: in order to overcome the defects in the prior art, the utility model provides a clamping device for processing a stainless steel round tube.
The technical scheme is as follows: in order to achieve the purpose, the clamping device for processing the stainless steel round tube is provided with a bottom frame, three groups of cross beams are arranged in the middle of the bottom frame, the right ends of the cross beams are connected with a sliding frame in a sliding manner, bearing seats are arranged on the sliding frame and the left ends of the cross beams, rolling bearings are arranged on the bearing seats, and wheels are sleeved on the outer sides of the rolling bearings; and a motor is arranged on one side of the underframe and is connected with a double-head reduction gearbox, and the shaft ends of the double-head reduction gearbox are connected with the rolling bearing shafts of the two adjacent groups.
The bottom of the beam is provided with a groove, and a partition plate is arranged in the middle of the groove; and a screw rod is connected between the partition plate and the bottom frame through a bearing, a square nut is connected onto the screw rod through threads, and the square nut is fixedly connected with the sliding frame.
And a connecting rod is connected between the adjacent sliding frames.
One end of the screw rod is fixedly connected with a rocker, and the rocker is manually rocked to drive the screw rod to rotate; or a motor II is fixedly arranged on the side surface of one of the cross beams, the shaft end of the motor II is fixedly connected with the screw rod, and the screw rod is driven to rotate by the motor II.
The utility model has the advantages that
According to the utility model, the lead screw is driven to rotate by the rocker and the motor II according to stainless steel round pipes with different sizes, and the lead screw drives the sliding frame to slide on the cross beam through the square nut in threaded connection, so that the distance between two wheels on the cross beam is adjusted to adapt to the size of the stainless steel round pipe; rotate through motor drive antifriction bearing to the wheel that drives double-end reducing gear box both sides rotates, and the wheel rotates and will drive the stainless steel pipe and rotate, thereby adjusts the welding position to the pipe, solves the pipe use that current anchor clamps can not satisfy different diameters, and the pipe of different diameters needs a plurality of anchor clamps of forming a complete set, uses and has the limitation, but also needs the manual work to carry out the welding position adjustment to the pipe, the problem that wastes time and energy.
Drawings
Fig. 1 is an overall structural schematic diagram of the clamping device for processing a stainless steel round pipe in the embodiment 1;
FIG. 2 is a schematic view of a part of the structure of the clamping device for processing a circular stainless steel tube in the embodiment 1;
FIG. 3 is a schematic bottom structure diagram of the clamping device for processing a circular stainless steel tube in the embodiment 1;
FIG. 4 is a second schematic view of a partial structure of the clamping device for processing a stainless steel round tube in the embodiment 1;
FIG. 5 is a third schematic view of a partial structure of the clamping device for processing a stainless steel round pipe in the embodiment 1;
fig. 6 is a schematic overall structure diagram of the clamping device for processing a circular stainless steel tube according to embodiment 2.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Example 1
The clamping device for processing the stainless steel round tube shown in fig. 1 to 5 is provided with a bottom frame 9, three groups of cross beams 90 are arranged in the middle of the bottom frame 9, a sliding frame 92 is connected to the right end of each cross beam 90 in a sliding manner, bearing seats 93 are arranged on the sliding frame 92 and the left end of each cross beam 90, rolling bearings are arranged on the bearing seats 93, and wheels 94 are sleeved on the outer sides of the rolling bearings; be equipped with motor 91 on chassis 9 one side, motor 91 is connected with double-end reducing gear box 911, and the axle head of double-end reducing gear box 911 passes through the shaft coupling with adjacent two sets of antifriction bearing and is connected.
A groove 901 is formed in the bottom of the cross beam 90, and a partition plate 902 is arranged in the middle of the groove 901; a screw rod 903 is in bearing connection between the partition plate 902 and the bottom frame 9, a square nut 905 is in threaded connection with the screw rod 903, and the square nut 905 is fixedly connected with the sliding frame 92; one end of the screw rod 903 is fixedly connected with a rocker 906.
The working flow of the equipment is as follows:
according to stainless steel round pipes with different sizes, the lead screw 903 is driven to rotate through the rocker 906, the lead screw 903 drives the sliding frame 92 to slide on the cross beam 90 through a square nut 905 in threaded connection, and therefore the distance between two wheels 94 on the cross beam 90 is adjusted to be matched with the size of the stainless steel round pipes;
the rolling bearing is driven to rotate by the motor 91, so that the wheels 94 on two sides of the double-head reduction box 911 are driven to rotate, the stainless steel round tube is driven to rotate by the rotation of the wheels 94, and the welding position of the round tube is adjusted.
Example 2
The clamping device for processing a stainless steel round tube shown in fig. 6 is basically the same as that of embodiment 1, except that; be connected with the connecting rod 921 between adjacent carriage 92, then fixedly on crossbeam 90 one side in the middle of be provided with motor II912, motor II912 axle head and lead screw 903 fixed connection, the carriage 92 that drives middle crossbeam 90 through motor II912 slides, and middle carriage 92 drives the carriage 92 of both sides together through connecting rod 921 and slides to adjust the distance of two wheels 94 on three group's crossbeams 90 simultaneously.
The above description is only of the preferred embodiments of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the utility model and these are intended to be within the scope of the utility model.
Claims (5)
1. The utility model provides a clamping device is used in processing of stainless steel pipe which characterized in that: the device is provided with an underframe (9), three groups of cross beams (90) are arranged in the middle of the underframe (9), a sliding frame (92) is connected to the right end of each cross beam (90) in a sliding manner, bearing seats (93) are arranged at the left ends of the sliding frame (92) and the cross beams (90), rolling bearings are arranged on the bearing seats (93), and wheels (94) are sleeved outside the rolling bearings; a motor (91) is arranged on one side of the underframe (9), the motor (91) is connected with a double-end reduction gearbox (911), and the shaft ends of the double-end reduction gearbox (911) are connected with the rolling bearing shafts of two adjacent groups.
2. The clamping device for processing the stainless steel round tube according to claim 1, characterized in that: a groove (901) is formed in the bottom of the cross beam (90), and a partition plate (902) is arranged in the middle of the groove (901); a screw rod (903) is connected between the partition plate (902) and the bottom frame (9) through a bearing, a square nut (905) is connected to the screw rod (903) through a thread, and the square nut (905) is fixedly connected with the sliding frame (92).
3. The clamping device for processing the stainless steel round tube as claimed in claim 2, wherein: and a connecting rod (921) is connected between the adjacent sliding frames (92).
4. The clamping device for processing the stainless steel round tube according to claim 2 or 3, wherein: one end of the screw rod (903) is fixedly connected with a rocker (906).
5. The clamping device for processing the stainless steel round tube as claimed in claim 3, wherein: one side of the cross beam (90) is fixedly provided with a motor II (912), and the shaft end of the motor II (912) is fixedly connected with the screw rod (903).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220271603.5U CN216912755U (en) | 2022-02-10 | 2022-02-10 | Clamping device is used in processing of stainless steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220271603.5U CN216912755U (en) | 2022-02-10 | 2022-02-10 | Clamping device is used in processing of stainless steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216912755U true CN216912755U (en) | 2022-07-08 |
Family
ID=82264978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220271603.5U Active CN216912755U (en) | 2022-02-10 | 2022-02-10 | Clamping device is used in processing of stainless steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216912755U (en) |
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2022
- 2022-02-10 CN CN202220271603.5U patent/CN216912755U/en active Active
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