CN108910121B

CN108910121B - Energy-saving type automatic section steel packaging device and process

Info

Publication number: CN108910121B
Application number: CN201810522420.4A
Authority: CN
Inventors: 沐贤春; 刘刚; 石海军; 方实年; 徐勇; 何家宝
Original assignee: Huatian Engineering and Technology Corp MCC
Current assignee: Huatian Engineering and Technology Corp MCC
Priority date: 2018-05-28
Filing date: 2018-05-28
Publication date: 2020-06-30
Anticipated expiration: 2038-05-28
Also published as: CN108910121A

Abstract

The invention provides an energy-saving type automatic steel bundling device which comprises a bundling frame, a stacking conveying device, a clamp conveying device and a pushing device, wherein the pushing device comprises a plurality of pushing rods which are circumferentially arranged in the bundling frame and are arranged on the same vertical plane and pushing blocks arranged at the end parts of the pushing rods, and the pushing directions of the pushing rods face the center of the bundling frame; a supporting platform for placing a clamp is arranged at the bottom of the bundling frame; the stacking conveying device comprises a conveying roller and a stacking conveying frame, wherein the conveying roller is used for passing through the bundling frame, the conveying roller is perpendicular to the bundling frame and penetrates through the bundling frame, the clamp conveying device is arranged on one side of a vertical plane and comprises a clamp conveying box, a clamp conveying mechanism and a clamp box pushing mechanism, the clamp conveying box is located above the conveying roller, and a clamp conveying opening is formed in the bottom of the clamp conveying box.

Description

Energy-saving type automatic section steel packaging device and process

Field of the invention

The invention relates to the field of metallurgical production, in particular to an energy-saving type automatic section steel packaging device and process.

Technical Field

At present, the technology of the automatic packing machine for the rod and the section bar at home and abroad is quite mature, the adopted method is high-line or steel belt type packing, the packing material is disposable, and the used packing material can only be sold to a steel plant as scrap steel to be remelted for steelmaking. It is estimated preliminarily that the cost of a steel packing material per ton of bar section is about 1.38 yuan, and for a 1 bar section production line producing 100 ten thousand tons per year, 138 ten thousand are required, thus the cost of a manufacturer and the use cost of a user are increased invisibly, and another problem is derived from the following problems: the production of such a large amount of packing materials is completed by the whole process of burning-iron-steel-rolling, and the waste gas emission brought by the production process of re-steelmaking as waste material, thereby directly increasing the pollution treatment cost and burden of factories, therefore, a recyclable and reusable clamp type packing material is urgently needed, which can save energy, improve the environment and reduce the cost of steel per ton.

Disclosure of Invention

In order to overcome the defects of high bundling cost and various derived negative effects, the invention provides an energy-saving type automatic section steel packaging device and process.

In order to achieve the effect, the device comprises a bundling frame, a stacking conveying device, a clamp conveying device and a pushing device, wherein the pushing device comprises a plurality of pushing rods and pushing blocks, the pushing rods are circumferentially arranged in the bundling frame, the pushing blocks are arranged at the end parts of the pushing rods, and the pushing rods are located on the same vertical plane; the vertical plane is perpendicular to the moving direction of the palletizing conveying; the pushing directions of the pushing rods face to the center of the binding frame; a supporting platform for placing a clamp is arranged at the bottom of the bundling frame;

the stacking conveying device comprises a row of conveying rollers and a stacking conveying frame, wherein the conveying rollers penetrate through the strapping frame;

the clamp conveying device is arranged on one side of the vertical plane and comprises a clamp conveying box, a pushing mechanism and a clamp conveying mechanism, and the clamp conveying box is positioned above the conveying roller; the bottom of the clamp box is provided with a clamp conveying opening; the telescopic end of the clamp conveying mechanism is in contact with the clamp and is used for pushing the clamp to the clamp conveying opening; the telescopic end of the pushing mechanism is fixedly connected with the clamp conveying box and used for pushing the clamp conveying box to move towards the direction of the bundling frame so that a clamp conveying opening of the clamp conveying box is positioned right above a pushing block at the bottom of the bundling frame;

further, the bundling frame is a square frame;

further, a pushing support corresponding to the pushing mechanism is arranged in the bundling frame, and the pushing support is provided with a guide groove for controlling the moving direction of the pushing block;

further, the clamp conveying mechanism comprises a conveying cylinder and a conveying push block connected to a piston rod of the conveying cylinder.

Furthermore, a limit groove matched with the clamp is arranged on the pushing block;

further, a guide bracket for conveying the clamp is arranged on the inner side surface of the clamp conveying box;

furthermore, a limiting device is arranged on the clamp conveying box, and when the clamp conveying opening is aligned with the limiting groove, the clamp conveying box stops moving.

In order to improve the binding efficiency, the packing process method using the device is provided, and the packing process method comprises the following steps:

step 1, moving a clamp conveying box to a position above a pushing support, and pushing a clamp through a conveying mechanism to enable the clamp to fall onto the pushing support along a limiting groove;

step 2, enabling the stacked section steel to enter a bundling station through a conveying roller, and enabling the stacked section steel to be sleeved into a clamp lantern ring;

step 3, pushing a pushing mechanism on the bundling frame to push the clamp to reduce a clamp lantern ring until the clamp is attached to the surface of the section steel stacking;

step 4, driving the conveying roller to enable the stack with one bundled end to pass through the bundling frame and enable the other end to pass through the bundling frame,

step 5, moving the clamp conveying box to the position above the pushing support, and pushing the clamp through the conveying mechanism to enable the clamp to fall onto the pushing support along the limiting groove;

step 6, the stacked section steel moves back to the bundling station through the conveying roller, so that the stacked section steel is sleeved into the clamp

Step 7, pushing a pushing mechanism on the bundling frame to push the clamp to reduce a clamp lantern ring until the clamp is attached to the surface of the section steel stacking;

and 8, driving the conveying rollers to enable the stack with the two bundled ends to pass through the bundling frame and move to the stacking position.

The movable bundling frame is arranged, after the clamp conveying device places the clamp on the pushing support, the driving roller moves the section steel stacking to the bundling station to enable the section steel stacking to penetrate into the clamp placed on the pushing support, the pushing block of the pushing mechanism arranged on the bundling frame pushes the clamp of the clamp, and the clamp is in an automatic locking state due to the ratchet structure arranged on the clamp, so that the bundling purpose is achieved.

By adopting the invention, the profile steel can be quickly bundled, the stacking is tidy and beautiful, the clamp can be repeatedly used, the production cost is reduced, and the clamp plays a positive role in all aspects of production, transportation and environmental protection.

Drawings

The invention is further illustrated by the following examples in conjunction with the accompanying drawings

Drawings

FIG. 1-1 is a side view of an automatic energy-saving steel section bundling apparatus;

FIGS. 1-2 are block diagrams of a clamp for quick strapping;

FIG. 2 is a side view of a square-shaped lashing frame structure;

FIG. 3; enlarged view of a rectangular frame structure

FIG. 4 is a side view of the structure of the clamp conveying unit;

FIG. 5 is a side view of the gripper transport box;

FIG. 6 is a top view of the gripper transport box;

FIG. 7 is a side elevational view of the pallet conveyor configuration;

figure 8 door type frame structure

FIG. 9 is an automatic bundling process of an energy-saving type section steel automatic bundling device

In the figure, the support is 1-square; 2, a clamp conveying box; 3, a clamp conveying rod; 4, conveying rollers; 5, stacking the section steel; 6, driving a cylinder by the clamp conveying box; 7-pushing the support; 8, pushing the cylinder; 9, pushing a pushing block; 10-a limiting groove; 11-the fixture conveying box moving chute; 12-a jig guide bar; 13, conveying a front inserting plate of the box plate by using a clamp; 14-a clamp push plate; 14-1 — a pusher guide channel; 15-a clamp delivery port; 16-a palletizing conveying frame; 17-a guide rail; 18-door shaped frame

Detailed Description

The embodiments are further described with reference to the accompanying drawings.

Example one

Referring to fig. 1-7, the embodiment provides an energy-saving type steel automatic bundling device, which uses a clamp as a bundling piece for bundling steel stacking, referring to fig. 1-2, two identical racks a and gear sleeves B are respectively inserted in a staggered manner to form a square lantern ring, and because a pawl arranged on the gear sleeve and a ratchet of the rack form a non-return sliding, the lantern ring can be reduced by pushing the gear sleeve or the rack to complete bundling and stacking, and the tight buckling is kept.

Referring to fig. 1, the device comprises a square support 1, a clamp conveying box 2 for conveying a clamp, a clamp conveying rod 3 for pushing the clamp into a station, a conveying roller 4 for conveying stacking, and a clamp conveying box driving cylinder 6;

referring to fig. 2 and 3, four pushing cylinders 8 are axially arranged in the square support 1, and a pushing support 7 is arranged in the square support; the end part of the pushing cylinder 8 is provided with a pushing block 9, and the pushing block 9 moves along the guide groove 10;

referring to fig. 4, a clamp conveying box moving chute 11 is arranged at the bottom of a clamp conveying box 2, the clamp conveying box moves along a guide rail 17 under the pushing of a clamp conveying box driving cylinder 6, a clamp push plate 14 is arranged at the end part of a clamp conveying rod 3, referring to fig. 5, the clamp push plate 14 moves along a push plate guide groove 14-1, a clamp guide rod 12 is arranged at the inner side of the clamp conveying box 2, a clamp conveying box plate front inserting plate 13 is arranged, and a clamp conveying opening 15 is arranged at the bottom plate of the clamp conveying box;

before the section steel stacking enters a station, the clamp conveying box 2 is pushed by the clamp conveying box driving cylinder 6 to move to the pushing support 7 along the guide rail 17, when the clamp conveying opening 15 is aligned with the limiting groove 10, the clamp conveying rod 3 is stopped to be driven, the clamp push plate 14 at the end of the clamp conveying box is enabled to move forwards along the push plate guide groove 14-1, so that the clamp is pushed to move towards the front end, when one clamp falls into the limiting groove, the clamp conveying rod 3 is driven to stop moving, and the clamp conveying box 2 is driven by the clamp conveying box driving cylinder 6 to return and leave the pushing support;

the section steel stack supported on the stacking conveying frame 16 enters a station through a conveying roller, so that the section steel stack 5 passes through a clamp, the conveying roller stops, and a clamp lantern ring is pushed to be tightly attached to the section steel stack under the action of an upper pushing cylinder, a lower pushing cylinder, a left pushing cylinder and a right pushing cylinder to complete the bundling of one end; the conveying rollers 4 operate, the stacking conveying frame 16 bears the section steel stacking and stops operating after penetrating through the square support 1, and the clamp conveying box 2 conveys the clamp into the limiting groove again and then returns; the conveying roller 4 drives the section steel stacking device 5 to back pass through the pushing support through the stacking conveying frame 16, so that the non-bundled end of the section steel stacking device 5 penetrates into the clamp, and the pushing cylinder 8 is operated to complete bundling. And (4) conveying the bundled section steel stack out of the station through a conveying roller until the section steel stack reaches the destination.

In the second embodiment, the first embodiment of the method,

referring to fig. 6, the energy-saving type automatic steel bundling device provided in this embodiment is different from the first embodiment in that the square support 1 is replaced with a portal frame 18, a clamp push plate 14 is not provided, and two clamp conveying rods push the clamps through the push plate.

EXAMPLE III

The automatic steel section bundling process using the device comprises the following steps as shown in figure 9:

step 6, enabling the stacked section steel to retreat into a bundling station through a conveying roller, enabling the stacked section steel to be sleeved into a clamp step 7, and enabling a pushing mechanism on a bundling frame to push the clamp to reduce a clamp lantern ring until the clamp is attached to the surface of the section steel stacking;

The above is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily make changes in form and detail within the technical scope of the present invention, and the changes should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims

1. Energy-saving shaped steel automatic bundling device, its characterized in that: the stacking device comprises a bundling frame, a stacking conveying device, a clamp conveying device and a pushing device, wherein the pushing device comprises a plurality of pushing rods and pushing blocks, the pushing rods are circumferentially arranged in the bundling frame, the pushing blocks are arranged at the end parts of the pushing rods, and the pushing rods are located on the same vertical plane; the vertical plane is perpendicular to the moving direction of the palletizing conveying; the pushing directions of the pushing rods face to the center of the binding frame; a supporting platform for placing a clamp is arranged at the bottom of the bundling frame;

the clamp conveying device is arranged on one side of the vertical plane and comprises a clamp conveying box, a pushing mechanism and a clamp conveying mechanism, and the clamp conveying box is positioned above the conveying roller; the bottom of the clamp conveying box is provided with a clamp conveying opening; the telescopic end of the clamp conveying mechanism is in contact with the clamp and is used for pushing the clamp to the clamp conveying opening; and the telescopic end of the pushing mechanism is fixedly connected with the clamp conveying box and used for pushing the clamp conveying box to move towards the direction of the bundling frame so that the clamp conveying opening of the clamp conveying box is positioned right above the pushing block at the bottom of the bundling frame.

2. The automatic bundling apparatus for energy-saving type steel sections according to claim 1, wherein: the binding frame is a square frame.

3. The automatic bundling apparatus for energy-saving type steel sections according to claim 1, wherein: and a pushing support corresponding to the pushing device is arranged in the bundling frame, and the pushing support is provided with a guide groove for controlling the moving direction of the pushing block.

4. The automatic bundling apparatus for energy-saving type steel sections according to claim 1, wherein: the clamp conveying mechanism comprises a conveying cylinder and a conveying push block connected to a piston rod of the conveying cylinder.

5. The automatic bundling apparatus for energy-saving type steel sections according to claim 1, wherein: and the pushing block is provided with a limiting groove matched with the clamp.

6. The automatic bundling apparatus for energy-saving type steel sections according to claim 5, wherein: and the inner side surface of the clamp conveying box is provided with a guide support for conveying the clamp.

7. The automatic bundling apparatus for energy-saving type steel sections according to claim 5, wherein: and the clamp conveying box is provided with a limiting device, and when the clamp conveying opening is aligned with the limiting groove, the clamp conveying box stops moving.

8. An automatic packing process using the automatic bundling apparatus for energy-saving type steel sections according to any one of claims 1 to 7, wherein: the process method comprises the following steps:

step 3, pushing the clamp by a pushing device on the bundling frame to reduce a clamp lantern ring until the clamp is attached to the surface of the section steel stacking;

step 6, enabling the stacked section steel to retreat into a bundling station through a conveying roller, enabling the stacked section steel to be sleeved into a clamp step 7, and enabling a pushing device on a bundling frame to push the clamp to reduce a clamp lantern ring until the clamp is attached to the surface of the section steel stacking;