CN219004430U - Large-scale free forging hammer fuselage adjusting device - Google Patents
Large-scale free forging hammer fuselage adjusting device Download PDFInfo
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- CN219004430U CN219004430U CN202223026161.7U CN202223026161U CN219004430U CN 219004430 U CN219004430 U CN 219004430U CN 202223026161 U CN202223026161 U CN 202223026161U CN 219004430 U CN219004430 U CN 219004430U
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- machine body
- pull rod
- forging hammer
- fuselage
- free forging
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Abstract
The utility model discloses a large free forging hammer machine body adjusting device which comprises a left machine body and a right machine body, wherein the left machine body and the right machine body are symmetrically arranged, mounting bases are arranged below the left machine body and the right machine body, the left machine body and the right machine body are mounted on the upper surface of the mounting bases by fixing bolts, and three groups of fixing bolts are symmetrically arranged in front of and behind the left machine body and the right machine body respectively. This large-scale free forging hammer fuselage adjusting device passes through the setting of dish spring, wherein the dish spring is installed in the left and right sides of pull rod respectively, the pull rod runs through in the long cover setting of adjustable brace sleeve, the end pad that the long cover outside cover was established constitutes spot welding with the fixed block and is connected, the fixed block is installed in left fuselage and right fuselage surface, make the pull rod have good stability in connecting left fuselage and right fuselage in-process, and the dish spring absorbs the impact load of striking process to straining device in this large-scale free forging hammer course of working, be favorable to improving the life of large-scale free forging hammer spare part, use cost is reduced.
Description
Technical Field
The utility model relates to the technical field of large free forging hammers, in particular to a large free forging hammer body adjusting device.
Background
With the rapid development of the automobile, motorcycle and aerospace industry in China, the demand for large free forgings is greatly increased, and forging equipment is developed towards the directions of high efficiency and high precision. In the forging hammer equipment, the left and right machine bodies are not only guides for hammer head movement, but also bear striking loads caused in the working process of the forging hammer. In order to ensure the stability of the operation of the fuselage, the left and right fuselage must first be connected in a suitable manner.
But the current large-scale free forging hammer is fixed connection usually in the connection process, is difficult to adjust the operation after connecting the left and right machine body, leads to reducing the utilization ratio of this large-scale free forging hammer to after the left and right machine body is connected, in the forging hammer work striking in-process, impact load can't release, easily appear the connecting piece damage, reduces spare part's life.
We have therefore proposed a large free forging hammer body adjustment device to solve the problems set out above.
Disclosure of Invention
The utility model aims to provide a large free forging hammer body adjusting device, which solves the problems that the prior large free forging hammer is usually fixedly connected in the connecting process, and impact load cannot be released in the working striking process of the forging hammer, so that the utilization rate of the large free forging hammer is reduced and the service life of parts is shortened.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a large free forging hammer body adjusting device comprises a left body and a right body;
the left machine body and the right machine body have the same structure, and are symmetrically arranged;
the left machine body and the right machine body are respectively provided with a mounting base below, and the mounting bases are of cuboid structures, and the left machine body and the right machine body are mounted above the mounting bases;
the left machine body and the right machine body are mounted on the upper surface of the mounting base by fixing bolts, and three groups of fixing bolts are symmetrically arranged on the front and back of the left machine body and the right machine body respectively.
Preferably, the middle of the left machine body and the right machine body is of a concave structure, the concave structures of the left machine body and the right machine body and the mounting base form a cavity, a bottom plate is arranged below the mounting base, the mounting base is embedded and mounted on the upper surface of the bottom plate, and the bottom plate and the bottom surface of the mounting base form a sliding structure.
By adopting the technical scheme, the cavity is formed by the concave structures of the left machine body and the right machine body and the mounting base, the bottom plate is arranged below the mounting base, the bottom plate and the bottom surface of the mounting base form a sliding structure, the positions of the left machine body and the right machine body are convenient to adjust, and the precision of the large free forging hammer in the machining process is improved.
Preferably, the left fuselage and right fuselage surface evenly are provided with the support frame, and outstanding in left fuselage and right fuselage surface setting to the support frame directly constitutes triangle-shaped structure mutually, and left fuselage and right fuselage surface run through respectively and are provided with two big and small through-holes, and little through-hole sets up in the top.
By adopting the technical scheme, the supporting frames are uniformly arranged on the surfaces of the left machine body and the right machine body, and the supporting frames directly form a triangular structure with each other, so that the large free forging hammer has good stability in the machining process.
Preferably, the upper ends of the left machine body and the right machine body are connected with pull rods, the pull rods are respectively symmetrically arranged in front of and behind the left machine body and the right machine body, the left end and the right end of each pull rod are respectively arranged on the surfaces of the left machine body and the right machine body, and the left end and the right end of each pull rod are respectively provided with limiting blocks.
By adopting the technical scheme, the pull rod is connected with the upper ends of the left machine body and the right machine body, the left end and the right end of the pull rod are respectively arranged on the surfaces of the left machine body and the right machine body, and the stability of the large free forging hammer is convenient to improve.
Preferably, the pull rod is sleeved with an adjustable supporting sleeve, the left end and the right end of the pull rod are symmetrically sleeved with two groups of adjustable supporting sleeves, the adjustable supporting sleeve consists of a long sleeve and an end pad, the surface of the long sleeve is provided with external threads, the inner side of the end pad is provided with internal threads, and the long sleeve and the end pad form threaded transmission by the external threads and the internal threads.
By adopting the technical scheme, the adjustable supporting sleeve is sleeved on the periphery of the pull rod and consists of the long sleeve and the end pad, the long sleeve and the end pad form screw thread transmission by using the external screw thread and the internal screw thread, and in the use process of the forging hammer, the gap between the sleeve and the machine body can be adjusted at any time according to the use condition, so that the use rate is improved.
Preferably, the outer end of the end pad is in spot welding connection with the fixed block, the fixed block is fixedly arranged on the surfaces of the left machine body and the right machine body, two ends of the pull rod penetrate through the fixed block, disc springs are respectively arranged at the left end and the right end of the pull rod, and the disc springs are arranged outside the fixed block.
By adopting the technical scheme, the outer ends of the end pads are in spot welding connection with the fixed blocks, the two ends of the pull rod penetrate through the fixed blocks, the disc springs are respectively arranged at the left end and the right end of the pull rod, the pull rod has good stability in the working process of the pull rod while being adjustable, and the service life of parts is prolonged.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arrangement of the adjustable supporting sleeve, the adjustable supporting sleeve consists of the long sleeve and the end pad, the surface of the long sleeve is provided with the external thread, the inner side of the end pad is provided with the internal thread, the long sleeve and the end pad form threaded transmission by the external thread and the internal thread, and the pull rod penetrates through the long sleeve of the adjustable supporting sleeve, so that the gap between the sleeve and the machine body can be adjusted at any time according to the use condition in the use process of the forging hammer, the processing precision of the large free forging hammer is improved, the use rate is improved, and the large free forging hammer has good practicability.
2. According to the utility model, through the arrangement of the disc springs, the disc springs are respectively arranged at the left side and the right side of the pull rod, the pull rod penetrates through the long sleeve of the adjustable supporting sleeve, the end pad sleeved at the outer side of the long sleeve is in spot welding connection with the fixed block, the fixed block is arranged on the surfaces of the left machine body and the right machine body, so that the pull rod has good stability in the process of connecting the left machine body and the right machine body, in addition, the disc springs absorb the impact load of the striking process on the tensioning device in the processing process of the large free forging hammer, the service life of parts of the large free forging hammer is prolonged, and the use cost is reduced.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic view of an adjustable support sleeve according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. a left body; 2. a right body; 3. a mounting base; 4. a fixing bolt; 5. a bottom plate; 6. a support frame; 7. a through hole; 8. a pull rod; 9. an adjustable support sleeve; 91. a long sleeve; 92. an end pad; 10. a fixed block; 11. a disc spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a large-scale free forging hammer fuselage adjusting device, including left fuselage 1 and right fuselage 2, left fuselage 1 and right fuselage 2 structure are the same, and left fuselage 1 and right fuselage 2 symmetry set up, left fuselage 1 and right fuselage 2 below all are provided with installation base 3, and installation base 3 is the cuboid structure, left fuselage 1 and right fuselage 2 are installed in installation base 3 top, left fuselage 1 and right fuselage 2 utilize fixing bolt 4 to install in installation base 3 upper surface, and fixing bolt 4 is provided with three groups at left fuselage 1 and right fuselage 2 front-rear symmetry respectively.
As shown in fig. 1-2, the middle of the left machine body 1 and the right machine body 2 is of a concave structure, the concave structures of the left machine body 1 and the right machine body 2 and the mounting base 3 form a cavity, a bottom plate 5 is arranged below the mounting base 3, the mounting base 3 is embedded on the upper surface of the bottom plate 5, and the bottom plate 5 and the bottom surface of the mounting base 3 form a sliding structure. The hollow cavity is formed by the concave structures of the left machine body 1 and the right machine body 2 and the mounting base 3, the bottom plate 5 is arranged below the mounting base 3, the bottom plate 5 and the bottom surface of the mounting base 3 form a sliding structure, the positions of the left machine body 1 and the right machine body 2 are convenient to adjust, and the precision of the large free forging hammer in the machining process is improved. The left fuselage 1 and right fuselage 2 surface evenly are provided with support frame 6, and outstanding in left fuselage 1 and right fuselage 2 surface setting to support frame 6 directly constitutes triangle-shaped structure each other, and left fuselage 1 and right fuselage 2 surface run through respectively and are provided with two big and small through-holes 7, and little through-hole 7 sets up in the top. Through the even support frame 6 that is provided with in left fuselage 1 and right fuselage 2 surface, support frame 6 directly constitute triangle-shaped structure each other, make this large-scale free forging hammer course of working have good stability.
As shown in fig. 1 and fig. 3-4, the upper ends of the left machine body 1 and the right machine body 2 are connected with a pull rod 8, the pull rod 8 is respectively and symmetrically provided with two groups in front and back of the left machine body 1 and the right machine body 2, the left end and the right end of the pull rod 8 are respectively arranged on the surfaces of the left machine body 1 and the right machine body 2, and the left end and the right end of the pull rod 8 are respectively provided with a limiting block. The upper ends of the left machine body 1 and the right machine body 2 are connected with a pull rod 8, and the left end and the right end of the pull rod 8 are respectively arranged on the surfaces of the left machine body 1 and the right machine body 2, so that the working stability of the large free forging hammer is improved. The pull rod 8 is peripherally sleeved with an adjustable supporting sleeve 9, the left end and the right end of the pull rod 8 are symmetrically sleeved with two groups of adjustable supporting sleeves 9, the adjustable supporting sleeve 9 consists of a long sleeve 91 and an end pad 92, the surface of the long sleeve 91 is provided with external threads, the inner side of the end pad 92 is provided with internal threads, and the long sleeve 91 and the end pad 92 form threaded transmission by utilizing the external threads and the internal threads. The adjustable supporting sleeve 9 is sleeved on the periphery of the pull rod 8, the adjustable supporting sleeve 9 consists of the long sleeve 91 and the end pad 92, the long sleeve 91 and the end pad 92 form threaded transmission by utilizing external threads and internal threads, and in the using process of the forging hammer, the gap between the sleeve and the machine body can be adjusted at any time according to the using condition, so that the using rate is improved. The outer ends of the end pads 92 are in spot welding connection with the fixed blocks 10, the fixed blocks 10 are fixedly arranged on the surfaces of the left machine body 1 and the right machine body 2, two ends of the pull rod 8 penetrate through the fixed blocks 10, disc springs 11 are respectively arranged at the left end and the right end of the pull rod 8, and the disc springs 11 are arranged outside the fixed blocks 10. The outer ends of the end pads 92 are in spot welding connection with the fixed block 10, the two ends of the pull rod 8 penetrate through the fixed block 10, the disc springs 11 are respectively arranged at the left end and the right end of the pull rod 8, and the pull rod 8 has good stability in the working process and prolongs the service life of parts.
Working principle: when the large free forging hammer body adjusting device is used, through the arrangement of the adjustable supporting sleeve 9, the adjustable supporting sleeve 9 consists of the long sleeve 91 and the end pad 92, external threads are arranged on the surface of the long sleeve 91, internal threads are arranged on the inner side of the end pad 92, the long sleeve 91 and the end pad 92 form threaded transmission by the external threads and the internal threads, the pull rod 8 penetrates through the long sleeve 91 of the adjustable supporting sleeve 9, and in the use process of the forging hammer, the gap between the sleeve and the body can be adjusted at any time according to the use condition, so that the processing precision of the large free forging hammer is improved, the use rate is improved, and the large free forging hammer body adjusting device has good practicability; through the setting of dish spring 11, wherein dish spring 11 installs respectively in the left and right sides of pull rod 8, pull rod 8 runs through in the long cover 91 setting of adjustable support cover 9, the end pad 92 that long cover 91 outside cover was established constitutes spot welding with fixed block 10 and is connected, fixed block 10 installs in left fuselage 1 and right fuselage 2 surface, make pull rod 8 have good stability in connecting left fuselage 1 and right fuselage 2 in-process, and dish spring 11 is in this large-scale free forging hammer course of working, absorb the impact load of striking process to straining device, be favorable to improving the life of large-scale free forging hammer spare part, use cost is reduced.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a large-scale free forging hammer fuselage adjusting device, includes left fuselage (1) and right fuselage (2), its characterized in that:
the left machine body (1) and the right machine body (2) have the same structure, and the left machine body (1) and the right machine body (2) are symmetrically arranged;
the left machine body (1) and the right machine body (2) are provided with mounting bases (3) below, the mounting bases (3) are of cuboid structures, and the left machine body (1) and the right machine body (2) are mounted above the mounting bases (3);
the left machine body (1) and the right machine body (2) are mounted on the upper surface of the mounting base (3) by using fixing bolts (4), and the three groups of fixing bolts (4) are symmetrically arranged in front of and behind the left machine body (1) and the right machine body (2) respectively.
2. The large free forging hammer body adjusting device as recited in claim 1, wherein: the novel multifunctional electric bicycle is characterized in that a concave structure is arranged between the left machine body (1) and the right machine body (2), the concave structures of the left machine body (1) and the right machine body (2) and the mounting base (3) form a cavity, a bottom plate (5) is arranged below the mounting base (3), the mounting base (3) is embedded and mounted on the upper surface of the bottom plate (5), and the bottom plate (5) and the bottom surface of the mounting base (3) form a sliding structure.
3. The large free forging hammer body adjusting device as recited in claim 1, wherein: the left machine body (1) and the right machine body (2) are uniformly provided with the supporting frame (6), the supporting frame (6) protrudes from the surfaces of the left machine body (1) and the right machine body (2), the supporting frame (6) directly forms a triangle structure with each other, the surfaces of the left machine body (1) and the right machine body (2) are respectively provided with two through holes (7) in a penetrating mode, and the small through holes (7) are arranged above.
4. The large free forging hammer body adjusting device as recited in claim 1, wherein: the left machine body (1) and the right machine body (2) are connected with a pull rod (8) at the upper ends, the pull rod (8) is symmetrically provided with two groups around the left machine body (1) and the right machine body (2) respectively, the left end and the right end of the pull rod (8) are respectively arranged on the surfaces of the left machine body (1) and the right machine body (2), and the left end and the right end of the pull rod (8) are respectively provided with limiting blocks.
5. The large free forging hammer body adjusting device as recited in claim 4, wherein: the adjustable support sleeve (9) is sleeved on the periphery of the pull rod (8), two groups of adjustable support sleeves (9) are symmetrically sleeved on the left end and the right end of the pull rod (8), the adjustable support sleeve (9) consists of a long sleeve (91) and an end pad (92), external threads are arranged on the surface of the long sleeve (91), internal threads are arranged on the inner side of the end pad (92), and the long sleeve (91) and the end pad (92) form threaded transmission by the external threads and the internal threads.
6. The large free forging hammer body adjusting device as recited in claim 5, wherein: the outer end of the end pad (92) is in spot welding connection with the fixed block (10), the fixed block (10) is fixedly arranged on the surfaces of the left machine body (1) and the right machine body (2), two ends of the pull rod (8) penetrate through the fixed block (10), disc springs (11) are respectively arranged at the left end and the right end of the pull rod (8), and the disc springs (11) are arranged outside the fixed block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223026161.7U CN219004430U (en) | 2022-11-15 | 2022-11-15 | Large-scale free forging hammer fuselage adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223026161.7U CN219004430U (en) | 2022-11-15 | 2022-11-15 | Large-scale free forging hammer fuselage adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219004430U true CN219004430U (en) | 2023-05-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223026161.7U Active CN219004430U (en) | 2022-11-15 | 2022-11-15 | Large-scale free forging hammer fuselage adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219004430U (en) |
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2022
- 2022-11-15 CN CN202223026161.7U patent/CN219004430U/en active Active
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