Multifunctional integrated lifting appliance for pressing blanks

Abstract

The utility model relates to a multi-functional integrated hanger for pressed blank, which comprises material rack frames, a fixing plate, an upper hanger plate, steel wire ropes and steel wire rope pipes, the material rack frames are sleeved on the left side and the right side of the pressed blank and wrap the edge of the pressed blank, the two material rack frames are fixed through the fixing plate, and the steel wire rope pipes are respectively arranged on the front side and the rear side of the two material rack frames. The two steel wire ropes are of a closed structure, the bottom ends of the steel wire ropes can support the bottom of the pressed blank, and the top ends of the steel wire ropes are guided by the steel wire rope pipes and penetrate through the upper lifting plate to form a lifting ring structure capable of being lifted by a traveling crane. According to the multifunctional integrated lifting appliance for the pressed blank, the periphery of the pressed blank can be protected through cooperation of the material rack frame, the fixing plate, the upper lifting plate, the steel wire rope, the steel wire rope pipe and the like, the pressed blank can be conveniently lifted by a travelling crane, so that the pressed blank is conveniently fed into an intermediate frequency furnace, the structure is simple, the assembly is convenient, the labor intensity of workers is greatly reduced, and the safety during production is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of metal target material manufacturing, in particular to a multifunctional integrated hanger for pressing blanks. Background Art

[0002] In the field of metal target manufacturing, pressing and sintering are important processes to ensure the quality of the target. After the blank is pressed and before it enters the medium frequency furnace for sintering, processes such as demolding, material standing, transportation, and furnace loading are required. Since the pressed blank is relatively brittle, it is very easy to be bumped and broken during the above process.

[0003] In existing technology, after pressing a nearly 500kg billet, a crane and slings are used. The billet is first lifted at one end, supported at the other end with a foot, and then manually raised upright. The slings are then replaced and placed into the intermediate frequency furnace. These slings are difficult to remove. This manual process is extremely dangerous and carries a high risk of the billet being damaged or broken.

[0004] In order to solve the above problems, it is necessary to simplify the process from pressing the billet to sintering and loading the furnace. Therefore, it is necessary to make a multifunctional integrated lifting device that integrates material setting, transportation and loading. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a multifunctional integrated lifting device for pressed blanks which integrates the functions of erecting, transporting and loading into a furnace.

[0006] The utility model is achieved through the following technical solutions:

[0007] The utility model provides a multifunctional integrated hanger for pressed blanks, comprising a material rack frame, a fixed plate, an upper hanging plate, a steel wire rope and a steel wire rope tube. The material rack frame is a group, which is sleeved on the left and right sides of the pressed blank and wraps the edge of the pressed blank. The two material rack frames are fixed to each other by a fixed plate. Steel wire rope tubes are respectively provided on the front and rear sides of the two material rack frames, and the steel wire rope tubes are perpendicular to the horizontal plane. The upper hanging plate is arranged at the top of the pressed blank. The steel wire rope is a group, and the two steel wire ropes are a closed structure. The bottom ends of the steel wire ropes can support the bottom of the pressed blank, and the top ends are guided by the steel wire rope tube and pass through the upper hanging plate to form a lifting ring structure that can be lifted by a crane.

[0008] Since the pressed blank is a rectangular structure, the material rack frame is a rectangular channel steel structure, and the left and right sides of the pressed blank are respectively embedded in the grooves of the material rack frame.

[0009] In order to facilitate the disassembly and assembly of the fixed plate, slot plates are welded on the front and rear sides of the material rack frame respectively, and an upward opening is formed between the slot plate and the material rack frame. A fixed plate is arranged between the two slot plates on the same side, and the two ends of the fixed plate are respectively embedded in the openings of the two slot plates on the same side.

[0010] In order to prevent the fixing plate from falling out of the rack frame and to enable the fixing plate to limit the rack frame, both ends of the fixing plate have flanges that can fit with the left end face or the right end face of the two rack frames.

[0011] In order to facilitate the guidance and limitation of the steel wire rope, the upper hanging plate is a rectangular flat plate, and through holes for the steel wire rope to pass through are opened around the upper hanging plate.

[0012] The beneficial effects of the utility model are as follows: the multifunctional integrated lifting device for pressed blanks of the utility model cooperates with the material frame, the fixed plate, the upper hanging plate, the wire rope and the wire rope tube, etc., so as to protect the surrounding of the pressed blanks, facilitate the crane to lift them, and thus facilitate the delivery into the medium frequency furnace. The structure is simple and the assembly is convenient, which greatly reduces the labor intensity of workers and ensures safety during production. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the three-dimensional structure of the multifunctional integrated hanger for pressing blanks in one direction of the present invention;

[0014] Figure 2 This is a schematic diagram of the three-dimensional structure of the multifunctional integrated hanger for pressing blanks of the present invention from another direction;

[0015] Figure 3 This is an exploded view of the multifunctional integrated sling for pressing blanks of the utility model. DETAILED DESCRIPTION

[0016] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more precise definition of the protection scope of the present invention.

[0017] like Figure 1-3 The multifunctional integrated lifting device for pressing blanks shown in the figure comprises a material frame 2, a fixing plate 6, an upper hanging plate 4, a steel wire rope 5 and a steel wire rope tube 3;

[0018] Specifically, the material rack frame 2 is a group, and the material rack frame 2 is a rectangular channel steel structure. The left and right sides of the pressed blank 1 are respectively embedded in the grooves of the material rack frame 2, that is, the two material rack frames 2 are sleeved on the left and right sides of the pressed blank 1 and wrap the edges of the pressed blank 1. The front and rear sides of the material frame 2 are respectively welded with a slot plate 7, and an upward opening is formed between the slot plate 7 and the material rack frame 2. A fixed plate 6 is provided between the two slot plates 7 on the same side, and the two ends of the fixed plate 6 are respectively embedded in the openings of the two slot plates 7 on the same side. At the same time, the two ends of the fixed plate 6 respectively have flanges that can fit with the left end face or the right end face of the two material rack frames 2, so the two material racks The frame 2 is relatively fixed to the two fixed plates 6. A cylindrical hollow wire rope tube 3 is respectively provided on the front and rear sides of the two material rack frames 2, and the wire rope tube 3 is perpendicular to the horizontal plane. The wire rope tube 3 can be welded to the material rack frame 2, or a hanging structure can be adopted. The upper hanging plate 4 is arranged at the top of the pressed blank 1. The upper hanging plate 4 is a rectangular flat plate. Through holes are opened around the upper hanging plate 4 for the wire rope 5 to pass through. The wire rope 5 is a group, and the two wire ropes 5 are an annular closed structure. The bottom end thereof can support the bottom of the pressed blank 1, and the top end thereof is guided by the wire rope 3 tube and passes through the upper hanging plate 4 to form a lifting ring structure that can be lifted by a crane.

[0019] During assembly, the two steel wire ropes 5 are passed through the through holes on the steel wire rope tube 3 and the upper hanging plate 4 in turn, and then the left and right material rack frames 2 are respectively clamped to the two sides of the pressed blank 1, and the steel wire rope 5 holds the bottom of the pressed blank 1, and then two fixing plates 6 are respectively placed in the slot plates 7 of the material rack frame 2. After the two fixing plates 6 are placed in the slots, the up and down and left and right movements of the sling are restricted. The upper end of the steel wire rope 5 can be lifted by a crane, the blank is stood up, and directly sent to the intermediate frequency furnace. After the blank is placed in the furnace, the fixing plates 6 in the two slots are removed, and the steel wire rope 5 is taken out from the bottom of the blank through the steel wire rope tube 3. Finally, the sling is lifted out of the furnace as a whole by a crane to complete the loading of the blank into the furnace.

[0020] The above-described embodiments merely represent several implementation methods of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the concept of the present invention, and all such variations and improvements fall within the scope of protection of the present invention.

Claims

1. A multifunctional integrated sling for pressing blanks, characterized by: It includes a material rack frame, a fixed plate, an upper hanging plate, a steel wire rope and a steel wire rope pipe. The material rack frame is a group, which is sleeved on the left and right sides of the pressed blank and wraps the edge of the pressed blank. The two material rack frames are fixed to each other by a fixed plate. The front and back sides of the two material rack frames are respectively provided with steel wire rope pipes, and the steel wire rope pipes are perpendicular to the horizontal plane. The upper hanging plate is set at the top of the pressed blank. The steel wire rope is a group, and the two steel wire ropes are a closed structure. The bottom end of the steel wire rope can support the bottom of the pressed blank, and the top end is guided by the steel wire rope pipe and passes through the upper hanging plate to form a lifting ring structure that can be used for crane lifting.

2. The multifunctional integrated lifting device for pressed blanks according to claim 1, characterized in that: The material rack frame is a rectangular channel steel structure, and the left and right sides of the pressed blank are respectively embedded in the grooves of the material rack frame.

3. The multifunctional integrated lifting device for pressed blanks according to claim 2, characterized in that: A slot plate is welded on the front and rear sides of the material rack frame, and an upward opening is formed between the slot plate and the material rack frame. A fixed plate is arranged between the two slot plates on the same side, and both ends of the fixed plate are respectively embedded in the openings of the two slot plates on the same side.

4. The multifunctional integrated lifting device for pressed blanks according to claim 3, characterized in that: Both ends of the fixing plate are respectively provided with flanges which can fit with the left end faces or the right end faces of the two material rack frames.

5. The multifunctional integrated lifting device for pressed blanks according to claim 2, characterized in that: The upper hanging plate is a rectangular flat plate, and through holes are provided around the upper hanging plate for the steel wire rope to pass through.

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