Fixing device for H-shaped steel machining

Abstract

The utility model discloses a fixing device for H-shaped steel machining, and relates to the technical field of H-shaped steel machining. Rotating plates are rotatably mounted on the opposite sides of two side plates of the fixing frame, a pair of storage plates is fixedly mounted on the pair of rotating plates, double eccentric wheels are rotatably mounted at the bottoms of the pair of storage plates, a pair of sliding grooves are formed in each storage plate, a sliding rod is slidably mounted in each pair of sliding grooves, and a sliding block is mounted in each sliding rod. And clamping plates are fixedly installed at the tops of the sliding rods correspondingly, the bottoms of the sliding rods are slidably connected with the double eccentric wheels correspondingly, and gear boxes are fixedly installed on the pair of rotating plates correspondingly, so that the problems that an existing H-shaped steel fixing device cannot conveniently clamp and fix H-shaped steel of different widths, the H-shaped steel is inconvenient to turn over, and the working efficiency of the H-shaped steel fixing device is affected are effectively solved. And the application range is small.

Description

TECHNICAL FIELD

[0001] The utility model relates to H shaped steel processing technical field, concretely is a kind of fixed device for H shaped steel processing. BACKGROUND

[0002] H shaped steel is a kind of economic section high-efficiency section bar that section area distribution is more optimized, and the ratio of strength and weight is more reasonable, and it is named because its section is same with English letter "H", since each part of H shaped steel is arranged at right angle, therefore, H shaped steel has the advantages of strong bending resistance in each direction, simple construction, cost saving and light structure weight, and has been widely applied, according to different structure requirements, H shaped steel needs to be welded, cut and processed.H shaped steel is complicated to operate in the processing process, in order to facilitate processing, it needs to use fixed device to fix H shaped steel.

[0003] However, the existing H shaped steel fixing device is not convenient for clamping and fixing H shaped steel of different widths, and the existing fixing device is not convenient for turning over H shaped steel, and the application range is small. INVENTION CONTENTS

[0004] In view of the deficiencies of the prior art, the utility model provides a kind of fixed device for H shaped steel processing, solve the technical problem raised in the above background art.

[0005] To achieve the above object, the utility model is realized by the following technical scheme: a kind of fixed device for H shaped steel processing, including fixed frame;The opposite side of the both sides of the fixed frame plate is rotatably installed with rotating plate, a pair of the rotating plate is fixedly installed with a pair of material plate, a pair of the material plate bottom is rotatably installed with double eccentric wheel, a pair of the material plate is respectively provided with a pair of sliding slot, each pair of the sliding slot is slidably installed with slide rod, the slide rod top is fixedly installed with clamping plate, the slide rod bottom is slidably connected with the double eccentric wheel, a pair of the rotating plate is fixedly installed with gear box.

[0006] Preferably, a pair of the gear box is rotatably installed with driving bevel gear, and the driven bevel gear is meshed with the driving bevel gear, and the driven bevel gear is fixedly connected with the double eccentric wheel through rotating shaft.

[0007] Preferably, the driving bevel gear is fixedly installed with handle, and the handle extends to the outside of the gear box.

[0008] Preferably, the both sides of the fixed frame plate are fixedly installed with motor, and the motor drives the rotating plate to rotate.

[0009] Beneficial effects

[0010] The utility model provides a kind of fixed device for H shaped steel processing, with the following beneficial effects:

[0011] 1. By installing the fixed frame can be used to install the rotating plate, by installing the rotating plate, rotating the rotating plate can drive the storage plate, the clamping plate and the H-shaped steel to overturn together, so as to process the H-shaped steel, without manual overturning, saving manpower, by installing the double eccentric wheel, driving the double eccentric wheel to rotate can drive the sliding rod to move, so that the clamping plate can be moved, different width H-shaped steel can be clamped and fixed, and the application range is expanded;

[0012] 2. By installing the driving bevel gear, the driving bevel gear rotates, and the driving bevel gear is engaged with the driven bevel gear to drive the driven bevel gear to rotate, so that the double eccentric wheel can be driven to rotate. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is a front view of the utility model;

[0014] Figure 2 is Figure 1 the sectional view of A-A in figure;

[0015] Figure 3 is Figure 1 the sectional view of B-B in figure;

[0016] Figure 4 is a double eccentric wheel schematic diagram.

[0017] In the figure: 1, fixed frame; 2, storage plate; 3, gear box; 4, driving bevel gear; 5, driven bevel gear; 6, double eccentric wheel; 7, sliding slot; 8, sliding rod; 9, clamping plate; 10, rotating plate; 11, motor; 12, rotating handle; 826, H-shaped steel. DETAILED DESCRIPTION

[0018] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model, wherein, the orientation of "up", "down" and the like mentioned in this paper is with the orientation of the drawings as the reference. Figure 1

[0019] Please refer to Figures 1-4 ​The utility model provides a technical scheme: A kind of fixing device for H-shaped steel processing, including fixed frame 1;The opposite side of the both sides plate of fixed frame 1 is rotationally installed with rotating plate 10, a pair of rotating plate 10 is fixedly installed with a pair of object plate 2, double eccentric wheel 6 is rotationally installed at the bottom of a pair of object plate 2, a pair of sliding slot 7 is respectively set up on a pair of object plate 2, sliding rod 8 is slidably installed in each pair of sliding slot 7, clamping plate 9 is fixedly installed at the top of sliding rod 8, the bottom of sliding rod 8 is slidably connected with double eccentric wheel 6, gear box 3 is fixedly installed on a pair of rotating plate 10, by being installed with fixed frame 1, rotating plate 10 can be used for installation, by being installed with rotating plate 10, rotating rotating plate 10 can drive object plate 2, clamping plate 9 and H-shaped steel 826 overturn together, so as to process H-shaped steel 826, without manual overturning, save manpower, by being installed with double eccentric wheel 6, driving double eccentric wheel 6 rotation can drive sliding rod 8 to move, so as to drive clamping plate 9 to move, can realize the clamping of H-shaped steel 826 of different width, expand the scope of application;

[0020] Further, a pair of gear box 3 is rotationally installed with driving bevel gear 4, and driven bevel gear 5 engaged with driving bevel gear 4, driven bevel gear 5 is fixedly connected with double eccentric wheel 6 by rotating shaft, by being installed with driving bevel gear 4, driving bevel gear 4 rotates, by the engagement of driving bevel gear 4 and driven bevel gear 5 can drive driven bevel gear 5 to rotate, so as to drive double eccentric wheel 6 to rotate.

[0021] Further, driving bevel gear 4 is fixedly installed with handle 12, handle 12 extends to the outside of gear box 3, by being installed with handle 12, rotating handle 12 can drive driving bevel gear 4 to rotate.

[0022] Further, motor 11 for driving rotating plate 10 to rotate is fixedly installed on the both sides plate of fixed frame 1, by being installed with motor 11, starting motor 11 can drive rotating plate 10 to rotate.

[0023] Through the personnel in the art, all electrical components in the case and the power supply matched therewith are connected by wire, and appropriate controller should be selected according to actual situation to meet the control requirement, and the working order of each electrical component is completed in the order of the working principle and process, and the detailed connection means is the public known technology in the art, and the working principle and process are mainly introduced below, and the electrical control is not described.

[0024] The working principle and use process of the utility model: when using, place H-shaped steel 826 on a pair of storage plates 2, rotate the handles 12 on both sides respectively, drive the driving bevel gear 4 to rotate, drive the driven bevel gear 5 to rotate through the meshing of the driving bevel gear 4 and the driven bevel gear 5, drive the double eccentric wheels 6 to rotate, further drive the sliding rod 8 to slide in the sliding groove 7, drive the clamping plate 9 to move, until H-shaped steel 826 is clamped and fixed, then H-shaped steel 826 can be processed, when it is needed to turn over H-shaped steel 826, start the motor 11, drive the rotating plate 10 to rotate, thereby the storage plate 2 and the clamping plate 9, the double eccentric wheels 6, the gear box 3 and H-shaped steel 826 can be driven to rotate together, until the position suitable for processing is reached, then it can be processed again.

[0025] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A fixing device for processing H-beams, characterized in that, The utility model relates to a fixed frame (1);The opposite side of both sides board of fixed frame (1) is rotationally installed with the rotation board (10), a pair of rotation board (10) are fixedly installed with a pair of object board (2), a pair of object board (2) bottom are rotationally installed with double eccentric wheels (6), a pair of object board (2) are set up with a pair of sliding slot (7) respectively, every pair of sliding slot (7) are slidably installed with slide bar (8) in, slide bar (8) top are fixedly installed with the clamping plate (9) all, slide bar (8) bottom are all with double eccentric wheels (6) sliding connection, a pair of rotation board (10) are fixedly installed with gear box (3) all.

2. The fixing device for H-shaped steel processing according to claim 1, characterized in that, A pair of gear box (3) are rotationally installed with driving bevel gear (4) and driven bevel gear (5) in meshing with driving bevel gear (4), and driven bevel gear (5) is fixedly connected with double eccentric wheels (6) through rotation axis.

3. The fixing device for H-shaped steel processing according to claim 2, characterized in that, Driving bevel gear (4) are fixedly installed with handle (12) on, and handle (12) extends to gear box (3) outside.

4. The fixing device for H-shaped steel processing according to claim 1, characterized in that, Fixed frame (1) both sides board are fixedly installed with motor (11) all, and motor (11) drive rotation board (10) rotation.

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