CN215587614U

CN215587614U - Novel steel pipe machining device

Info

Publication number: CN215587614U
Application number: CN202122165825.7U
Authority: CN
Inventors: 蔡中玉
Original assignee: Zhonghui Huaxin New Energy Co ltd
Current assignee: Zhonghui Huaxin New Energy Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-01-21
Anticipated expiration: 2031-09-08

Abstract

The utility model relates to a novel steel pipe machining device which comprises a clamping mechanism and a punching mechanism, wherein the punching mechanism is positioned above the clamping mechanism, the clamping mechanism comprises a fixed base, a fixed clamping block is fixedly connected to the top of the fixed base, supporting plates are fixedly connected to the left side and the right side of the top of the fixed base, fixed screw blocks are fixedly connected to the opposite sides of the two supporting plates, movable screw rods are connected to the inner sides of the two fixed screw blocks in a threaded mode, rolling bearings are fixedly connected to the bottom ends of the movable screw rods, fixed blocks are fixedly connected to the bottoms of the rolling bearings, and the movable clamping blocks are fixedly connected to the bottoms of the fixed blocks. This novel steel pipe processing device, through the mating reaction between fixed clamp splice, fixed spiral shell piece, movable screw rod, antifriction bearing, activity clamp splice and the manual rocking handle among the fixture, can carry out the centre gripping to the steel pipe body and fix, avoids the steel pipe body to take place to rock or the phenomenon of skew at the in-process that punches a hole.

Description

Novel steel pipe machining device

Technical Field

The utility model relates to the technical field of processing devices.

Background

The steel pipe has a hollow cross section, and is a steel material having a length much greater than the diameter or circumference, and is classified into circular, square, rectangular and irregular steel pipes according to the cross sectional shape, carbon structural steel pipes, low alloy structural steel pipes, alloy steel pipes and composite steel pipes according to the material quality, steel pipes for use in transportation pipelines, engineering structures, thermal equipment, petrochemical industry, machine manufacturing, geological drilling, high-pressure equipment, and the like according to the use, and is classified into seamless steel pipes and welded steel pipes according to the production process.

The steel pipe is at the in-process of production and processing, often need punch a hole the processing to the steel pipe to guarantee the quality of steel pipe production, but current steel pipe processingequipment has the relatively poor shortcoming of centre gripping effect, leads to the steel pipe at the in-process that punches a hole, takes place to rock or the phenomenon of skew easily, and inconvenient use has influenced the effect that the steel pipe punched a hole, and inconvenient use can not satisfy the demand that the staff used.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel steel pipe machining device aiming at the technical problems in the prior art, and solves the problem that the existing steel pipe machining device is poor in clamping effect.

The technical scheme for solving the technical problems is as follows: the utility model provides a novel steel pipe processing device, includes fixture and the mechanism of punching a hole, the mechanism of punching a hole is located fixture's top, fixture includes unable adjustment base, unable adjustment base's top fixedly connected with clamping piece, the equal fixedly connected with backup pad in the left and right sides at unable adjustment base top, two the equal fixedly connected with fixing screw piece in one side that the backup pad is relative, two the inboard equal threaded connection of fixing screw piece has movable screw rod, movable screw rod's bottom fixedly connected with antifriction bearing, antifriction bearing's bottom fixedly connected with fixed block, the bottom fixedly connected with movable clamping piece of fixed block.

On the basis of the technical scheme, the utility model can be further improved as follows.

Further, the punching mechanism comprises a fixed top plate, and a hydraulic pump is fixedly connected to the top of the fixed top plate.

Furthermore, the outlet of the hydraulic pump is fixedly connected with a hydraulic rod, and the bottom end of the hydraulic rod is fixedly connected with a motor box.

Further, the inner top wall of the motor box is fixedly connected with a driving motor, and an output shaft of the driving motor is fixedly connected with a driving shaft.

Further, the top end fixedly connected with manual rocking handle of threaded rod, the top swing joint of fixed clamp splice has the steel pipe body.

Further, the equal fixedly connected with base foot in four corners of unable adjustment base bottom, the bottom fixedly connected with drill bit that punches a hole of drive shaft.

Further, the top of backup pad fixedly connected with fixed roof, activity clamp splice and steel pipe body swing joint.

Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

1. this novel steel pipe processing device, through fixed clamp splice in the fixture, fixed spiral shell piece, the activity screw rod, antifriction bearing, the fixed block, the cooperation between activity clamp splice and the manual rocking handle, can carry out the centre gripping to the steel pipe body and fix, avoid the steel pipe body to take place to rock or the phenomenon of skew at the in-process that punches a hole, overall structure is simple, facilitate the use, the effectual purpose of steel pipe centre gripping has been realized, avoid the steel pipe to take place to rock or the phenomenon of skew at the in-process that punches a hole, the effect that the steel pipe punched a hole has been guaranteed, satisfy the demand that the staff used.

2. This novel steel pipe machining device through hydraulic pump, hydraulic stem, motor case, driving motor, drive shaft and the cooperation between the drill bit that punches a hole in the mechanism of punching a hole, can punch a hole the processing to the steel pipe body.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of a fixture attachment configuration of the present invention;

FIG. 3 is a left side view of the fixing base connection structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

100 clamping mechanisms, 101 fixed bases, 102 fixed clamping blocks, 103 supporting plates, 104 fixed screw blocks, 105 movable screws, 106 rolling bearings, 107 fixed blocks, 108 movable clamping blocks, 109 manual rocking handles, 110 steel pipe bodies, 111 base feet, 200 punching mechanisms, 201 fixed top plates, 202 hydraulic pumps, 203 hydraulic rods, 204 motor boxes, 205 driving motors, 206 driving shafts and 207 punching drill bits.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-3, the novel steel tube processing device in this embodiment includes a clamping mechanism 100 and a punching mechanism 200, the punching mechanism 200 is located above the clamping mechanism 100, wherein the punching mechanism 200 is fixedly connected to the clamping mechanism 100, the punching mechanism 200 can punch a hole on a steel tube, and the clamping mechanism 100 can clamp and fix the steel tube, so as to achieve the purpose of good steel tube clamping effect, avoid the steel tube from shaking or deviating during the punching process, ensure the steel tube punching effect, and meet the use requirements of workers, which will be described in detail below.

In order to realize the clamping function of the clamping mechanism 100, as shown in fig. 1 and fig. 3, the clamping mechanism 100 in this embodiment includes a fixed base 101, a fixed clamping block 102 is fixedly connected to the top of the fixed base 101, support plates 103 are fixedly connected to the left and right sides of the top of the fixed base 101, a fixed screw block 104 is fixedly connected to one side of the two support plates 103 opposite to each other, a movable screw 105 is connected to the inner sides of the two fixed screw blocks 104, a rolling bearing 106 is fixedly connected to the bottom end of the movable screw 105, a fixed block 107 is fixedly connected to the bottom of the rolling bearing 106, a movable clamping block 108 is fixedly connected to the bottom of the fixed block 107, a manual crank 109 is fixedly connected to the top end of the threaded rod 105, a steel pipe body 110 is movably connected to the top of the fixed clamping block 102, and base feet 111 are fixedly connected to four corners of the bottom of the fixed base 101.

Wherein, movable clamp splice 108 and steel pipe body 110 swing joint, the quantity of base foot 111 is four, the equal fixedly connected with rubber pad in bottom of four base feet 111, fixed clamp splice 102, the backup pad 103, fixed spiral shell piece 104, movable screw 105, antifriction bearing 106, the quantity of fixed block 107 and movable clamp splice 108 is two, two movable clamp splices 108 all with steel pipe body 110 swing joint, the inboard of fixed spiral shell piece 104 is seted up with the screw hole of movable screw 105 outside screw thread looks adaptation, antifriction bearing 106 is by the inner circle, ball and outer lane are constituteed, and inner circle and movable screw 105 fixed connection, outer lane and fixed block 107 fixed connection, fixed spiral shell piece 104 and antifriction bearing 106 are run through in proper order to movable screw 105's bottom and extend to antifriction bearing 106's inboard.

In addition, through setting up antifriction bearing 106, can restrict movable clamp splice 108 and carry out the circumferential rotation, through setting up two fixed clamp splice 102 and two movable clamp splice 108, can improve the stability of the centre gripping of steel pipe body 110, through setting up the rubber pad, can protect the bottom of base foot 111, avoid the phenomenon that base foot 111 takes place wearing and tearing.

In order to realize the punching function of the punching mechanism 200, as shown in fig. 1, the punching mechanism 200 in this embodiment includes a fixed top plate 201, a hydraulic pump 202 is fixedly connected to the top of the fixed top plate 201, a hydraulic rod 203 is fixedly connected to an outlet of the hydraulic pump 202, a motor box 204 is fixedly connected to the bottom end of the hydraulic rod 203, a driving motor 205 is fixedly connected to the inner top wall of the motor box 204, a driving shaft 206 is fixedly connected to an output shaft of the driving motor 205, and a punching drill 207 is fixedly connected to the bottom end of the driving shaft 206.

Wherein, the top fixedly connected with fixed roof 201 of backup pad 103, the bottom of hydraulic stem 203 runs through fixed roof 201 and extends to the top of motor case 204, and the bottom of drive shaft 206 runs through motor case 204 and extends to the top of drill bit 207 that punches a hole, and drill bit 207 that punches a hole is located the top of steel pipe body 110.

In addition, the driving motor 205 can be protected by providing the motor case 204.

The working principle of the above embodiment is as follows:

(1) the steel pipe body 110 needing to be punched is placed above the fixed clamping block 102, the movable screw 105 can be driven to rotate by rotating the manual rocking handle 109, the movable screw 105 is in threaded connection with the fixed screw block 104, so that the fixed block 107 and the movable clamping block 108 can be sequentially driven to move downwards in the rotating process of the movable screw 105, and the steel pipe body 110 can be clamped and fixed by matching with the fixed clamping block 102 in the downward moving process of the movable clamping block 108.

(2) Can drive shaft 206 and the drill bit 207 that punches a hole in proper order through driving motor 205 and rotate, make the drill bit 207 that punches a hole be in operating condition, can be with the inboard of hydraulic oil suction hydraulic stem 203 through hydraulic pump 202, can make hydraulic stem 203 drive, can drive motor case 204, driving motor 205, drive shaft 206 and the drill bit 207 that punches a hole in proper order through hydraulic stem 203 and move down, the in-process of drill bit 207 that punches a hole downstream can be to steel pipe body 110 processing of punching a hole.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The novel steel pipe machining device is characterized by comprising a clamping mechanism (100) and a punching mechanism (200), wherein the punching mechanism (200) is positioned above the clamping mechanism (100);

fixture (100) includes unable adjustment base (101), top fixedly connected with clamping block (102) of unable adjustment base (101), the equal fixedly connected with backup pad (103) in the left and right sides at unable adjustment base (101) top, two equal fixedly connected with fixing screw piece (104), two in the relative one side of backup pad (103) the inboard equal threaded connection of fixing screw piece (104) has movable screw rod (105), the bottom fixedly connected with antifriction bearing (106) of movable screw rod (105), the bottom fixedly connected with fixed block (107) of antifriction bearing (106), the bottom fixedly connected with activity clamping block (108) of fixed block (107).

2. The novel steel pipe machining device as claimed in claim 1, wherein the punching mechanism (200) comprises a fixed top plate (201), and a hydraulic pump (202) is fixedly connected to the top of the fixed top plate (201).

3. The novel steel pipe processing device as claimed in claim 2, wherein a hydraulic rod (203) is fixedly connected to an outlet of the hydraulic pump (202), and a motor box (204) is fixedly connected to a bottom end of the hydraulic rod (203).

4. A novel steel pipe processing device as claimed in claim 3, characterized in that the inner top wall of the motor box (204) is fixedly connected with a driving motor (205), and the output shaft of the driving motor (205) is fixedly connected with a driving shaft (206).

5. The novel steel tube processing device as claimed in claim 1, wherein a manual rocking handle (109) is fixedly connected to the top end of the threaded rod (105), and a steel tube body (110) is movably connected to the top of the fixed clamping block (102).

6. The novel steel pipe processing device as claimed in claim 4, wherein four corners of the bottom of the fixed base (101) are fixedly connected with base feet (111), and the bottom end of the driving shaft (206) is fixedly connected with a punching drill (207).

7. The novel steel tube processing device as claimed in claim 2 or 5, wherein a fixed top plate (201) is fixedly connected to the top of the supporting plate (103), and the movable clamping blocks (108) are movably connected with the steel tube body (110).