CN216324877U - Large-scale freely-forged split horse frame capable of being flexibly adjusted - Google Patents
Large-scale freely-forged split horse frame capable of being flexibly adjusted Download PDFInfo
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- CN216324877U CN216324877U CN202121878332.1U CN202121878332U CN216324877U CN 216324877 U CN216324877 U CN 216324877U CN 202121878332 U CN202121878332 U CN 202121878332U CN 216324877 U CN216324877 U CN 216324877U
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Abstract
The utility model discloses a large freely-forged split horse frame capable of being flexibly adjusted, which comprises blanks, horses, oil cylinder support frames, oil cylinders, oil cylinder support seats, a horse frame bottom plate and a horse frame, wherein the blanks are arranged between the horse frames, the horses penetrate through the blanks, the horse frame is detachably arranged on the horses, the horse frame bottom plate is arranged on the bottom wall of the horse frame, the oil cylinder support seats are arranged on the horse frame bottom plate, the oil cylinder support frames are arranged on the oil cylinder support seats, and the oil cylinders are arranged on the oil cylinder support frames; due to the adoption of the oil cylinder for adjustment, the efficiency and the operation safety of the forging reaming process are greatly improved, and the labor intensity of workers is reduced.
Description
Technical Field
The utility model belongs to the technical field of reaming of forging of large ring-shaped and barrel-shaped forgings, and particularly relates to a large freely-forged split horse frame capable of being flexibly adjusted.
Background
The forging of large-scale annular and cylinder forgings needs to be subjected to a reaming process, tools such as a large-scale horse frame and a horse bar are required to be assisted in the process, the existing horse frame is of a casting split type and is symmetrically placed and used by two identical castings. Before the forging is reamed, the split type horse frame is put in place by means of a forging crown block and is put on a moving workbench of a forging hydraulic (hydraulic) press according to the height of the forging. When the hole-expanding device is placed, the distance needs to be adjusted at any time, and the hole-expanding device needs to be lifted away by means of a crown block again after the hole-expanding process is completed.
The existing trestle tool has the following problems: 1. the forging efficiency is low, the trestle is lifted to the movable workbench by the crown block in actual operation, and the trestle is lifted by the crown block after the reaming procedure is finished. Need 2 at least workman cooperations simultaneously among the actual operation, transport and put the in-process and waste man-hour very much. 2. The split saddle is hung by the hanging chain in the process of transporting the saddle by the overhead travelling crane, so that the split saddle is easy to rock, and the potential safety hazard is large.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a large free forging split saddle method capable of being flexibly adjusted, which aims to solve the problems in the existing reaming process, the split saddle is convenient to disassemble and assemble, and the occupied space is effectively saved; due to the adoption of the oil cylinder for adjustment, the efficiency and the operation safety of the forging reaming process are greatly improved, and the labor intensity of workers is reduced; the method is suitable for the hole expanding process of annular forgings, in particular large-scale annular forgings and cylinder workpieces.
In order to realize the functions, the technical scheme adopted by the utility model is as follows: the utility model provides a large-scale freely forge components of a whole that can function independently horse method that can adjust in a flexible way, includes blank, horse, hydro-cylinder support frame, hydro-cylinder supporting seat, horse bottom plate and horse, the horse includes horse I, horse II, the blank is located between horse I, the horse II, the horse runs through the blank setting, the horse can be dismantled and locate on the horse, the horse bottom plate is located on the horse diapire, the hydro-cylinder supporting seat is located on the horse bottom plate, the hydro-cylinder support frame is located on the hydro-cylinder supporting seat, on the hydro-cylinder support frame was located to the hydro-cylinder, the hydro-cylinder supporting seat was eight, all sets up the bolt hole of equipartition on every hydro-cylinder supporting seat, and every hydro-cylinder supporting seat top still is equipped with the hydro-cylinder support frame, and the width of horse is an, and the width of press mobile station is b, and the interval of two horses is c, and 2a + c < b. The device comprises an oil cylinder and an oil cylinder supporting frame used for fixing the oil cylinder, wherein the oil cylinder supporting frame is fixed on an oil cylinder supporting seat, the oil cylinder is used for driving a horse to enable the horse to move on a movable workbench, the distance d for driving a horse bar to move forwards or backwards is d, d is less than b-c, the oil cylinder supporting frame used for supporting the oil cylinder is arranged below the oil cylinder supporting frame, and the oil cylinder supporting frame is fixed on the oil cylinder supporting seat.
Furthermore, the truss bottom plate is provided with truss rib plates, each truss is provided with three rib plates, two rib plates on the outer side are distributed at an angle of 45 degrees with the middle vertical rib plate, and bolt holes are uniformly distributed on the outer side of the truss bottom plate and used for being connected and fixed with one section of the oil cylinder.
Furthermore, an oil cylinder support frame rib plate is arranged between the oil cylinder support seat and the oil cylinder support frame, and the oil cylinder support frame rib plate is arranged between the four outer oil cylinder support seats and the oil cylinder support frame.
Furthermore, a horse lifting lug is arranged on the horse.
The utility model also comprises a reaming method based on the flexibly adjustable large free forging split trestle, which is characterized in that: the method comprises the following steps:
1) firstly, the oil cylinder is arranged on an oil cylinder supporting seat, the movable end of the oil cylinder pushes and pulls a horse frame, the horse frame moves under the driving of the oil cylinder, a horse bar is in a withdrawing state, the outer side of the horse frame moves in a manner of clinging to the edge of a workbench, and blanks can be conveniently placed between subsequent horse frames;
2) clamping the blank by using an operating machine, putting the blank between two trestles, and using a crown block to hoist a trestle to penetrate the blank;
3) then the movable end of the oil cylinder works to push the horse frames to move, so that the horse bar can fall between the split horse frames, and the split horse frames play a role in supporting and fixing the horse rods;
4) carrying out hole expanding operation;
5) after the hole is expanded to the process size, the operation machine clamps the blank, the overhead traveling crane hangs the carriage, the movable end of the oil cylinder works to push the carriage to move, the split carriage is retracted to be close to the moving workbench, and the blank is moved out.
The utility model adopts the structure to obtain the following beneficial effects: the flexibly adjustable large free forging split trestle and the reaming method provided by the utility model have the advantages of simple operation, compact mechanism and reasonable design, and can be seen from the description that: the split horse frame is convenient to disassemble and assemble, and the occupied space is effectively saved; due to the adoption of the oil cylinder for adjustment, the efficiency and the operation safety of the forging reaming process are greatly improved, and the labor intensity of workers is reduced.
Drawings
FIG. 1 is a schematic structural view of a flexibly adjustable large free forging split horse frame according to the present invention;
FIG. 2 is a diagram showing a state of use of a flexibly adjustable large free forging split horse frame according to the present invention;
FIG. 3 is a top view of a flexibly adjustable large free forging split horse of the present invention in use;
FIG. 4 is a flow chart of a reaming process of the reaming method of the flexibly adjustable large free forging split trestle of the present invention.
The device comprises a blank 1, a blank 2, a horse bar 3, a horse lifting lug 4, a horse rib plate 5, an oil cylinder support frame 6, an oil cylinder 7, an oil cylinder support frame rib plate 8, an oil cylinder support seat 9, a horse bottom plate 10, a horse I, a horse II and a horse II.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-4, the large freely forged split saddle capable of being flexibly adjusted and the reaming method thereof according to the present invention include a blank 1, a saddle 2, an oil cylinder support frame 5, an oil cylinder 6, an oil cylinder support seat 8, a saddle bottom plate 9 and a saddle 10, wherein the saddle 10 includes a saddle i 10A and a saddle ii 10B, the blank 1 is disposed between the saddle i 10A and the saddle ii 10B, the saddle 2 penetrates through the blank 1, the saddle 10 is detachably disposed on the saddle 2, the saddle bottom plate 9 is disposed on the bottom wall of the saddle 10, the oil cylinder support seat 8 is disposed on the saddle bottom plate 9, the oil cylinder support frame 5 is disposed on the oil cylinder support seat 8, and the oil cylinder 6 is disposed on the oil cylinder support frame 5.
The truss bottom plate 9 is provided with truss rib plates 4, each truss 10 is provided with three rib plates, two rib plates on the outer side are distributed at an angle of 45 degrees with the middle vertical rib plate, and bolt holes are uniformly distributed on the outer side of the truss bottom plate 9 and used for being connected and fixed with one section of the oil cylinder 6.
An oil cylinder support frame rib plate 7 is arranged between the oil cylinder support seat 8 and the oil cylinder support frame 5, and the oil cylinder support frame rib plate 7 is arranged between the four outer oil cylinder support seats 8 and the oil cylinder support frame 5.
The horse frame 10 is provided with a horse frame lifting lug 3.
The utility model also comprises a reaming method based on the flexibly adjustable large free forging split trestle, which comprises the following steps:
1) firstly, an oil cylinder 6 is arranged on an oil cylinder supporting seat 8, the movable end of the oil cylinder 6 pushes and pulls a horse 10, the horse 10 moves under the driving of the oil cylinder 6, a horse bar 2 is in a withdrawing state, the outer side of the horse 10 moves in a manner of clinging to the edge of a workbench, and a blank 1 is conveniently placed between the subsequent horse 10;
2) clamping the blank 1 by using an operating machine, putting the blank between a horse I10A and a horse II 10B, and using a crown block lifting horse bar 2 to penetrate into the blank 1;
3) then the movable end of the oil cylinder 6 works to push the horse frames 10 to move, so that the horse bar 2 can fall between the split horse frames 10, and the split horse frames 10 play a role in supporting and fixing the horse bars;
4) carrying out hole expanding operation;
5) after reaming to the process size, the operation machine clamps the blank 1, the overhead travelling crane hangs the carriage 2, the movable end of the oil cylinder 6 works to push the carriage 10 to move, so that the split carriage 10 is retracted to be close to the moving workbench, and the blank 1 is moved out.
During the specific use, can see through the drawing that this scheme can be adjusted in a flexible way large-scale freely forge components of a whole that can function independently trestle 10, including trestle I10A, trestle II 10B and be used for adjusting the hydro-cylinder 6 of interval between the trestle 10, set up hydro-cylinder supporting seat 8 in hydro-cylinder 6 below, set up the fixed screw hole that is used for fixed hydro-cylinder 6 in one side of trestle bottom plate 9. The oil cylinder supporting seats 8 are eight, and bolt holes are uniformly distributed in each oil cylinder supporting seat 8. An oil cylinder support frame 5 is further arranged above each oil cylinder support seat 8, and oil cylinder support frame rib plates 7 are further arranged between the four outer side oil cylinder support seats 8 and the oil cylinder support frames 5.
The split horse frame 10 is provided with a horse frame bottom plate 9 and horse frame rib plates 4, each horse frame 10 is provided with three rib plates, and two rib plates at the outer side are distributed at an angle of 45 degrees with the middle vertical rib plate; the outer side of the split horse frame bottom plate 9 is also provided with uniformly distributed bolt holes which are used for being connected and fixed with one section of the oil cylinder 6 and can be conveniently disassembled; the width of the trestle I10A and the width of the trestle II 10B are a, the width of the press moving table is B, the distance between the trestle I10A and the trestle II 10B is c, and 2a + c is less than B. The oil cylinder 6 and the oil cylinder support frame 5 are used for fixing the oil cylinder 6, the oil cylinder support frame 5 is fixed on the oil cylinder support seat 8, and the oil cylinder 6 is used for driving the horse 10 to enable the horse 10 to move on the movable workbench. The distance d for driving the beam 2 to move forward or backward is set by the oil cylinder 6, and d is less than b-c. A supporting frame for supporting the oil cylinder 6 is arranged below the oil cylinder supporting frame 5, and the supporting frame is fixed on an oil cylinder supporting seat 8.
A reaming method based on a large freely-forged split saddle frame capable of being flexibly adjusted comprises the following steps: firstly, an oil cylinder 6 is arranged on a supporting plate, so that the oil cylinder 6 pushes and pulls a horse 10, and the horse 10 is ensured to move in a movable working table; the feed device has the advantages that the feed device enables the feed device 2 to be in a withdrawing state through the oil cylinder 6, and the outer side of the horse frame 10 is enabled to be tightly attached to the edge of the workbench, so that blanks 1 can be conveniently placed between the subsequent horse frames 10; clamping the blank 1 by using an operating machine, putting the blank between a horse I10A and a horse II 10B, and using a trolley lifting horse bar 2 to penetrate the blank 1; the oil cylinder 6 is used for pushing the horse frame 10, and the horse bar 2 can fall between the horse frame I10A and the horse frame II 10B; carrying out hole expanding operation; after reaming to the process size, the operation machine clamps the blank 1, the overhead travelling crane hangs the carriage 2, the oil cylinder 6 is used for enabling the split carriage 10 to be retracted to be close to the moving workbench, and the blank 1 is moved out.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (4)
1. The utility model provides a large-scale freely forge components of a whole that can function independently horse that can adjust in a flexible way which characterized in that: including blank, horse, hydro-cylinder support frame, hydro-cylinder supporting seat, horse bottom plate and horse, the horse includes horse I, horse II, the blank is located between horse I, the horse II, the horse runs through the blank setting, the horse can be dismantled and locate on the horse, the horse bottom plate is located on the horse diapire, the hydro-cylinder supporting seat is located on the horse bottom plate, the hydro-cylinder support frame is located on the hydro-cylinder supporting seat, the hydro-cylinder is located on the hydro-cylinder support frame.
2. The large free forging split horse block capable of being flexibly adjusted according to claim 1, is characterized in that: the horse frame bottom plate is provided with a horse frame rib plate.
3. The large free forging split horse block capable of being flexibly adjusted according to claim 2, is characterized in that: and an oil cylinder support frame rib plate is arranged between the oil cylinder support seat and the oil cylinder support frame.
4. The large free forging split horse block capable of being flexibly adjusted according to claim 3, wherein: and a horse frame lifting lug is arranged on the horse frame.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121844263 | 2021-08-09 | ||
| CN2021218442632 | 2021-08-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216324877U true CN216324877U (en) | 2022-04-19 |
Family
ID=81167946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121878332.1U Active CN216324877U (en) | 2021-08-09 | 2021-08-12 | Large-scale freely-forged split horse frame capable of being flexibly adjusted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216324877U (en) |
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2021
- 2021-08-12 CN CN202121878332.1U patent/CN216324877U/en active Active
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