CN219357444U - Hot extrusion discharging machine - Google Patents

Abstract

The utility model relates to a hot extrusion discharging machine, which comprises a flat rack, wherein one side of the flat rack is rotationally connected with a connecting rack, a turnover mechanism is arranged between the flat rack and one side of the connecting rack, a telescopic rack is arranged at the top of the connecting rack, a movable box is arranged at one side of the telescopic rack, and an adjusting mechanism and a lifting mechanism are arranged in the movable box; the turnover mechanism comprises a connecting rod, a first shaft body, a connecting plate, a second shaft body, a contact block, a hydraulic cylinder and a rotating plate. According to the utility model, the position of the movable box can be adjusted by arranging the adjusting mechanism, when the movable box is adjusted to a proper position, the pipeline can be clamped and lifted by the lifting mechanism and pulled out of the hot extruder by matching with the telescopic frame, and then the pipeline can be overturned and discharged by the overturning mechanism.

Description

Hot extrusion discharging machine

Technical Field

The utility model relates to the technical field of discharging machines, in particular to a hot extrusion discharging machine.

Background

Hot extrusion is extrusion by heating a metal material to a hot forging temperature, that is, extrusion by heating a billet to a temperature equal to or higher than the recrystallization temperature of the metal before extrusion.

In the production of metal pipes, a hot extrusion process is required for the production of high-specification seamless pipes, and the hot extruded pipes are required to be discharged with assistance of a discharging machine.

Traditional hot pressurizing equipment is all kept flat, and the discharge machine discharges extruded pipelines through horizontal movement, but the method is large in occupied area, so that some works cannot be added with enough equipment to produce, and therefore, at present, a plurality of companies all adopt vertical pipeline hot extruders, the occupied area of the hot extruders is small, the places with the same area can be placed more than the flat hot extrusion, the production efficiency is greatly improved, and as a result, the discharge machine which can be matched with the vertical pipeline hot extruders is urgently needed in the market at present.

Disclosure of Invention

In view of the foregoing problems in the prior art, a primary object of the present utility model is to provide a hot extrusion discharge machine.

The technical scheme of the utility model is as follows: the hot extrusion discharging machine comprises a flat rack, wherein one side of the flat rack is rotationally connected with a connecting rack, a turnover mechanism is arranged between the flat rack and one side of the connecting rack, a telescopic rack is arranged at the top of the connecting rack, a movable box is arranged on one side of the telescopic rack, and an adjusting mechanism and a lifting mechanism are arranged in the movable box;

the turnover mechanism comprises a connecting rod, a first shaft body, a connecting plate, a second shaft body, a contact block, a hydraulic cylinder and a rotating plate;

the inside symmetry rotation of keeping flat the frame is connected with two connecting rods, two rotate between the top of connecting rod and be connected with first axis body, the outside symmetry fixedly connected with two connecting plates of first axis body, two the inside of connecting plate just is located the top rotation of first axis body and is connected with the second axis body, the outside fixedly connected with contact block of second axis body, the inside rotation of keeping flat the frame is connected with the pneumatic cylinder, the top and the contact block fixed connection of pneumatic cylinder.

As a preferred embodiment, a rotating plate is rotatably connected between the outer sides of the two connecting frames, and one side of the rotating plate, which is far away from the connecting frames, is fixedly connected with the outer sides of the connecting frames.

As a preferred embodiment, the adjusting mechanism comprises a sliding rail and a moving block;

four sliding rails are symmetrically and fixedly connected inside the movable box, the movable block is arranged between the four sliding rails and is in sliding connection with the movable box through the sliding rails.

As a preferred embodiment, the lifting mechanism comprises a lifting rod and an electric gripper;

the inside of movable block is provided with the lift pole, the bottom of lift pole extends to the below of movable block and fixedly connected with electric handle, the inside of movable block is provided with the motor that the cooperation was carried the pole and is used.

As a preferred embodiment, the motor and the hydraulic cylinder are both electrically connected with an external control device.

As a preferred implementation mode, electric push rods are arranged in the connecting frame at equal intervals, the output ends of the electric push rods are fixedly connected with the top of the inner wall of the telescopic frame, and the telescopic frame is in sliding connection with the connecting frame through the electric push rods.

As a preferred embodiment, the maximum tilting angle of the connecting frame and the flat-laying frame is ninety degrees.

Compared with the prior art, the utility model has the advantages and positive effects that:

according to the utility model, the position of the movable box can be adjusted by arranging the adjusting mechanism, when the movable box is adjusted to a proper position, the pipeline can be clamped and lifted by the lifting mechanism and pulled out of the hot extrusion machine by matching with the telescopic frame, and then the pipeline can be overturned and discharged by the overturning mechanism.

Drawings

FIG. 1 is an isometric view of a tilting mechanism of the present utility model;

FIG. 2 is a front view of the overall structure of the present utility model;

FIG. 3 is an enlarged view of FIG. 2 at A;

fig. 4 is an enlarged view at B in fig. 2.

Legend description: 1. a horizontally-placed frame; 2. a connecting frame; 3. a telescopic frame; 4. a moving case; 5. a connecting rod; 6. a first shaft body; 7. a connecting plate; 8. a second shaft body; 9. a contact block; 10. a hydraulic cylinder; 11. a rotating plate; 12. a slide rail; 13. a moving block; 14. a lifting rod; 15. an electric gripper; 16. and a motor.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.

The utility model will be further described with reference to the drawings and the specific embodiments

Example 1

As shown in fig. 1 to 4, the present utility model provides a technical solution: the lifting device comprises a flat rack 1, wherein one side of the flat rack 1 is rotationally connected with a connecting rack 2, a turnover mechanism is arranged between the flat rack 1 and one side of the connecting rack 2, a telescopic rack 3 is arranged at the top of the connecting rack 2, a movable box 4 is arranged on one side of the telescopic rack 3, and an adjusting mechanism and a lifting mechanism are arranged in the movable box 4;

the turnover mechanism comprises a connecting rod 5, a first shaft body 6, a connecting plate 7, a second shaft body 8, a contact block 9, a hydraulic cylinder 10 and a rotating plate 11;

the inside symmetry rotation of keeping flat frame 1 is connected with two connecting rods 5, rotates between the top of two connecting rods 5 and is connected with first axis body 6, and the outside symmetry fixedly connected with two connecting plates 7 of first axis body 6, and the inside of two connecting plates 7 just is located the top rotation of first axis body 6 and is connected with second axis body 8, and the outside fixedly connected with contact block 9 of second axis body 8, the inside rotation of keeping flat frame 1 is connected with pneumatic cylinder 10, the top and the contact block 9 fixed connection of pneumatic cylinder 10.

In the embodiment, the position of the movable box 4 can be adjusted by arranging the adjusting mechanism, when the movable box 4 is adjusted to a proper position, the pipeline can be clamped and lifted by the lifting mechanism and pulled out of the hot extruder by matching with the telescopic frame 3, and then the pipeline can be overturned and discharged by the overturning mechanism;

the main operation steps are that firstly, the hydraulic cylinder 10 can return, the connecting plate 7 is driven to rotate through the second shaft body 8, so that the rotating plate 11 connected with the hydraulic cylinder drives the connecting frame 2 to rotate, and when the hydraulic cylinder 10 moves in a return mode, the connecting rods 5 on two sides can play a limiting role, so that the connecting frame 2 can rotate in an angle smoothly until the connecting frame 2 rotates to an angle parallel to the flat-placed frame 1, and the purpose of discharging is achieved.

Example 2

As shown in fig. 1-4, a rotating plate 11 is rotatably connected between the outer sides of the two connecting frames 2, one side of the rotating plate 11 away from the connecting frames 2 is fixedly connected with the outer sides of the connecting frames 2, and the rotating plate 11 is convenient for being connected with the connecting frames 2 better through sand paper;

the adjusting mechanism comprises a sliding rail 12 and a moving block 13;

four sliding rails 12 are symmetrically and fixedly connected in the moving box 4, a moving block 13 is arranged among the four sliding rails 12, the moving block 13 is in sliding connection with the moving box 4 through the sliding rails 12, and the moving box 4 can achieve the moving work purpose through the arrangement;

the lifting mechanism comprises a lifting rod 14 and an electric gripper 15;

the lifting rod 14 is arranged in the moving block 13, the bottom of the lifting rod 14 extends to the lower side of the moving block 13 and is fixedly connected with the electric gripper 15, the motor 16 matched with the lifting rod 14 is arranged in the moving block 13, and through the arrangement, the clamping of the pipeline can be realized by the electric gripper 15;

the motor 16 and the hydraulic cylinder 10 are electrically connected with external control equipment, and the motor 16 and the hydraulic cylinder 10 are conveniently and better controlled through the arrangement;

wherein, the inside equidistance of link 2 sets up first electric putter, electric putter's output and the top fixed connection of expansion bracket 3 inner wall, expansion bracket 3 realize with link 2 sliding connection through electric putter, through above-mentioned setting to can realize link 2 and expansion bracket 3 carry out sliding connection's purpose, and can make expansion bracket 3 possess the work purpose of removal;

the maximum overturning angle between the connecting frame 2 and the flat-laying frame 1 is ninety degrees, and through the arrangement, the connecting frame 2 can have the optimal rotating angle.

Working principle:

as shown in fig. 1 to 4, in actual use, the moving box 4 moves first, so that the electric gripper 15 can be located at the center of the pipe, then the electric gripper 15 moves down through the lifting rod 14 and clamps the hot extruded pipe, then the electric gripper rises slightly through the lifting rod 14, then the hydraulic cylinder 10 returns and drives the connecting plate 7 to rotate through the second shaft body 8, so that the rotating plate 11 connected with the electric gripper drives the connecting frame 2 to rotate, and when the hydraulic cylinder 10 returns, the connecting rods 5 on two sides play a limiting role, so that the connecting frame 2 can rotate gradually until the connecting frame 2 rotates to an angle parallel to the flat-laying frame 1, thereby achieving the purpose of discharging.

Finally, it should be noted that: the embodiments described above are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced with equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (7)

1. The utility model provides a hot extrusion ejection of compact machine, includes frame (1) of keeping flat, its characterized in that: one side of the flat rack (1) is rotationally connected with a connecting rack (2), a turnover mechanism is arranged between the flat rack (1) and one side of the connecting rack (2), a telescopic rack (3) is arranged at the top of the connecting rack (2), a movable box (4) is arranged on one side of the telescopic rack (3), and an adjusting mechanism and a lifting mechanism are arranged in the movable box (4);

the turnover mechanism comprises a connecting rod (5), a first shaft body (6), a connecting plate (7), a second shaft body (8), a contact block (9), a hydraulic cylinder (10) and a rotating plate (11);

the inside symmetry of keeping flat frame (1) rotates and is connected with two connecting rods (5), two rotate between the top of connecting rod (5) and be connected with first axis body (6), the outside symmetry of first axis body (6) fixedly connected with two connecting plates (7), two the inside of connecting plate (7) just is located the top rotation of first axis body (6) and is connected with second axis body (8), the outside fixedly connected with contact block (9) of second axis body (8), the inside rotation of keeping flat frame (1) is connected with pneumatic cylinder (10), the top and the contact block (9) fixedly connected with of pneumatic cylinder (10).

2. A hot extrusion press according to claim 1, wherein: a rotating plate (11) is rotatably connected between the outer sides of the two connecting frames (2), and one side, far away from the connecting frames (2), of the rotating plate (11) is fixedly connected with the outer sides of the connecting frames (2).

3. A hot extrusion press according to claim 1, wherein: the adjusting mechanism comprises a sliding rail (12) and a moving block (13);

four sliding rails (12) are symmetrically and fixedly connected in the moving box (4), the moving blocks (13) are arranged between the four sliding rails (12), and the moving blocks (13) are in sliding connection with the moving box (4) through the sliding rails (12).

4. A hot extrusion press according to claim 3, wherein: the lifting mechanism comprises a lifting rod (14) and an electric handle (15);

the inside of movable block (13) is provided with and carries pull rod (14), the bottom of carrying pull rod (14) extends to the below of movable block (13) and fixedly connected with electronic tongs (15), the inside of movable block (13) is provided with motor (16) that cooperation carrying pull rod (14) used.

5. The hot extrusion press of claim 4, wherein: the motor (16) and the hydraulic cylinder (10) are electrically connected with external control equipment.

6. A hot extrusion press according to claim 1, wherein: the inside equidistance of link (2) sets up first electric putter, electric putter's output and the top fixed connection of expansion bracket (3) inner wall, expansion bracket (3) realize with link (2) sliding connection through electric putter.

7. A hot extrusion press according to claim 1, wherein: the maximum overturning angle of the connecting frame (2) and the horizontal placing frame (1) is ninety degrees.