CN220406956U - High-stability double-station air hammer workbench - Google Patents
High-stability double-station air hammer workbench Download PDFInfo
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- CN220406956U CN220406956U CN202321812473.2U CN202321812473U CN220406956U CN 220406956 U CN220406956 U CN 220406956U CN 202321812473 U CN202321812473 U CN 202321812473U CN 220406956 U CN220406956 U CN 220406956U
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 18
- 239000010959 steel Substances 0.000 claims abstract description 18
- 238000004804 winding Methods 0.000 claims abstract description 18
- 230000002457 bidirectional effect Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 230000009977 dual effect Effects 0.000 claims 1
- 230000013011 mating Effects 0.000 claims 1
- 238000005242 forging Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 4
- 210000001503 joint Anatomy 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a high-stability double-station air hammer workbench which comprises a transverse moving main frame, a moving frame, an air hammer and a rope winding device, wherein the transverse moving main frame is arranged on the moving frame; the transverse main frame consists of a cross beam and a support beam; the outer side of the I-shaped cross beam is provided with a convex track, and two sides of the convex track are provided with limiting rods; the transverse moving main frame is provided with a first universal wheel and a second universal wheel; the movable frame consists of a bottom frame and supporting frames connected with the bottom frame, the supporting frames are positioned at two sides of the transverse main frame and are arranged in parallel with the cross beams, and the supporting frames are provided with rollers; the roller is matched with the convex track; the left side and the right side of the bottom frame are provided with fixing rings; the two-way steel wire rope is wound on the rope winding device, and two ends of the steel wire rope are connected with the fixing ring. According to the utility model, a double-station air hammer is adopted, so that seamless connection can be realized during forging, the time for clamping two workpieces is shortened, and the working efficiency is improved; the roller structure is optimally designed, so that derailment and other phenomena are avoided, and the safety performance is greatly improved.
Description
Technical Field
The utility model relates to the field of air hammers, in particular to a high-stability double-station air hammer workbench.
Background
The air hammer typically compresses air through a compression cylinder, which is fed through a distribution valve into a working cylinder, pushing a piston with a hammer head up and down to perform a hammering action. Flexible operation and wide application in the production of small and medium-sized forgings.
At present, the traditional workbench is a group, after one workpiece is forged, the workpiece is required to be removed, then the workpiece is clamped, and forging operation is carried out, so that the interval time between the two workpieces is longer, and the efficiency is reduced; some devices move the hammer body through the moving mechanism, but basically, the rollers are directly positioned on the raised tracks, so that the hidden danger of integral falling off can occur when the rollers are worn for a long time, and the safety performance is further reduced.
Disclosure of Invention
The utility model aims to provide a high-stability double-station air hammer workbench with high efficiency and high safety.
The purpose of the utility model is realized in the following way: a high-stability double-station air hammer workbench comprises a transverse moving main frame, a moving frame, an air hammer and a rope winding device;
the transverse main frame consists of a cross beam and a support beam; the beam and the supporting beam are both of an I-shaped steel beam structure, a raised track is arranged on the outer side of the I-shaped beam, limiting rods are arranged on two sides of the raised track, one end of each limiting rod is welded and fixed with the beam, and the other end of each limiting rod is movably connected and fixed with the beam; the middle parts of the left side and the right side of the transverse main frame are provided with first universal wheels, the support beam on the inner side is provided with a support in an extending way, and the support is provided with second universal wheels;
the movable frame consists of a bottom frame and supporting frames connected with the bottom frame, the supporting frames are positioned on two sides of the transverse moving main frame and are arranged in parallel with the cross beams, fixed shafts perpendicular to the protruding tracks are arranged on the supporting frames, and idler wheels are arranged on the fixed shafts; the roller is matched with the raised track; the left side and the right side of the bottom frame are provided with fixing rings; the air hammer is fixed above the movable frame;
the rope winding device is arranged on the middle reinforcing beam at the bottom of the transverse moving main frame and is close to one side of the inner side supporting beam, a bidirectional steel wire rope is wound on the rope winding device, and two ends of the steel wire rope are respectively connected with the fixing rings at the left side and the right side of the moving frame.
Preferably, the stand column around the bottom frame extends downwards and then is connected with the support frame, the section of the support frame is in a mouth shape, and a small gap is reserved between the support frame and the cross beam.
Preferably, an inverted L-shaped fixing seat is arranged above the roller, the inverted L-shaped fixing seat is integrally connected with the supporting beam, and the fixing shaft is arranged between the inverted L-shaped fixing seat and the supporting frame.
Preferably, when the inverted L-shaped fixing seat is upwards abutted against the I-shaped cross beam, the roller and the raised track are still in a matching state.
Preferably, when the hammer body part is contracted to the minimum stroke, the lowest horizontal line of the air hammer is higher than the lowest horizontal line of the bottom frame.
Preferably, the steel wire rope sequentially passes through the second universal wheel and the first universal wheel after being led out from the rope winding device and then is connected with the fixed ring.
Compared with the prior art, the utility model has the following advantages:
1. the traditional process is as follows: after one workpiece is forged, the workpiece is required to be removed, then the workpiece is clamped, forging operation is carried out, the interval time between the two workpieces is longer, and the efficiency is lower; by adopting a double-station air hammer, seamless connection can be realized during forging; when one workbench is about to finish forging, the workpiece to be processed can be clamped on the other workbench, and then an air hammer is moved to the position above the workbench, so that seamless connection of workpiece forging can be realized, the time for clamping two workpieces is shortened, and the working efficiency is improved;
2. the roller structure is optimally designed, the roller is in butt joint with the raised track by adopting an inserting method, and then the limitation of the roller is realized by adopting a rotatable limiting rod, so that the phenomenon that the conventional roller is directly located on the raised track and derailed and the like can occur is avoided, and the safety performance is greatly improved.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic side view of fig. 1 at a.
The device comprises a main frame, a transverse moving frame, a transverse beam, a supporting beam, a middle stiffening beam, a moving frame, a bottom frame, a supporting frame, an air hammer, a rope winding device, a protruding track, a limiting rod, a first universal wheel, a support frame, a second universal wheel, a fixed shaft, a roller, a fixed ring, a steel wire rope and an inverted L-shaped fixed seat, wherein the transverse moving frame is arranged at the bottom of the main frame, the transverse moving frame is arranged at the top of the main frame, the transverse moving frame is arranged at the bottom of the transverse moving frame, the transverse moving frame is arranged at the bottom of the supporting frame, the transverse moving frame, the air hammer is arranged at the air hammer.
Detailed Description
Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present utility model, which is described by the following specific examples.
It should be noted that, in the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or directions or positional relationships in which the inventive product is conventionally put in use, are merely for convenience of describing the present utility model and for simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance. The terms "horizontal," "vertical," "overhang," and the like do not denote that the component is required to be absolutely horizontal or overhang, but may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or communicating between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
1-2, a high-stability double-station air hammer workbench comprises a traversing main frame 1, a moving frame 2, an air hammer 3 and a rope winding device 4;
the transverse main frame 1 consists of a cross beam 101 and a support beam 102; the cross beam 101 and the supporting beam 102 are of an I-shaped steel beam structure, a protruding track 5 is arranged on the outer side of the I-shaped cross beam 101, limiting rods 6 are arranged on two sides of the protruding track 5, one end of each limiting rod 6 is welded and fixed with the cross beam 101, the other end of each limiting rod 6 is movably connected and fixed with the cross beam 101, and the movable connection can be achieved in a bolt or plug-in butt joint mode; the middle parts of the left side and the right side of the transverse main frame 1 are provided with first universal wheels 7, a bracket 8 is extended by an inner side supporting beam 102, and a second universal wheel 9 is arranged on the bracket;
the movable frame 2 consists of a bottom frame 201 and supporting frames 202 connected with the bottom frame 201, the supporting frames 202 are positioned at two sides of the transverse moving main frame 1 and are arranged in parallel with the cross beam 101, a fixed shaft 10 perpendicular to the protruding track 5 is arranged on the supporting frames 202, and rollers 11 are arranged on the fixed shaft 10; the roller 11 is matched with the raised track 5; the left side and the right side of the bottom frame 201 are provided with fixing rings 12; the air hammer 3 is fixed above the movable frame 2;
the rope winding device 4 is arranged on a middle stiffening beam 103 at the bottom of the traversing main frame 1 and is close to one side of the inner side supporting beam 102, a bidirectional steel wire rope 13 is wound on the rope winding device 4, and two ends of the steel wire rope 13 are respectively connected with fixed rings 12 at the left side and the right side of the moving frame; the left-right movement of the bottom frame is realized by winding or extending the steel wire rope.
As shown in fig. 1-2, the upright posts on the periphery of the bottom frame 201 extend downwards and are connected with a support frame 202, the cross section of the support frame 202 is shaped like a mouth, and the mouth and the I shape have certain structural strength and reduce the overall quality; a small gap is reserved between the support frame 202 and the cross beam 101, and the support frame cannot contact with the cross beam when moving transversely, so that friction force is reduced, and operation efficiency is improved.
As shown in fig. 1-2, an inverted L-shaped fixing seat 14 is arranged above the roller 11, the inverted L-shaped fixing seat 14 is integrally connected with the supporting beam 101, the fixed shaft 10 is arranged between the inverted L-shaped fixing seat 14 and the supporting frame 202, two ends of the fixed shaft are respectively connected with the cross beam and the inverted L-shaped fixing seat, the stability of two ends of the fixed shaft is improved, and the phenomenon of looseness of the fixed shaft is avoided.
As shown in fig. 1-2, when the inverted L-shaped fixing seat 14 is in contact with the i-shaped cross beam 101, the roller 11 and the raised track 5 are still in a matching state, so that the roller is ensured not to have a derailing space, the roller is always embedded into the i-shaped cross beam, and the safety of the whole device is ensured.
As shown in fig. 1, when the hammer body of the air hammer 3 is partially contracted to the minimum stroke, the lowest horizontal line of the air hammer 3 is higher than the lowest horizontal line of the bottom frame 201, so that the air hammer can not touch any structure on the transverse moving main frame in the moving process, and the safety performance is improved.
As shown in fig. 1, the steel wire rope 13 sequentially passes through the second universal wheel 9 and the first universal wheel 7 after being led out from the rope winding device and then is connected with the fixed ring, and the steel wire rope is wound on one side and stretched out on the other side through the rope winding device, so that the movement of the bottom frame and the air hammer is realized.
The working principle of the utility model is explained as follows:
when the device is used, the steel wire rope is wound on one side and extends out from the other side through the rope winding device, so that the bottom frame and the air hammer are moved; when one workbench is about to finish forging, the workpiece to be processed can be clamped on the other workbench, and then an air hammer is moved to the position above the workbench, so that seamless connection of workpiece forging can be realized, the time for clamping two workpieces is shortened, and the working efficiency is improved;
the idler wheel adopts an inserted method to be in butt joint with the raised track, and then adopts a rotatable limiting rod to limit the idler wheel (the movable limiting rod is opened to form a notch, then the idler wheel is inserted from the notch and then the limiting rod is fixed), so that the phenomenon that the traditional idler wheel is directly located on the raised track and derailed is avoided, and the safety performance is greatly improved.
The above examples are merely illustrative of the preferred embodiments of the present utility model and are not intended to limit the spirit and scope of the present utility model. Various modifications and improvements of the technical scheme of the present utility model will fall within the protection scope of the present utility model without departing from the design concept of the present utility model, and the technical content of the present utility model is fully described in the claims.
Claims (6)
1. The high-stability double-station air hammer workbench is characterized by comprising a transverse moving main frame, a moving frame, an air hammer and a rope winding device;
the transverse main frame consists of a cross beam and a support beam; the beam and the supporting beam are both of an I-shaped steel beam structure, a raised track is arranged on the outer side of the I-shaped beam, limiting rods are arranged on two sides of the raised track, one end of each limiting rod is welded and fixed with the beam, and the other end of each limiting rod is movably connected and fixed with the beam; the middle parts of the left side and the right side of the transverse main frame are provided with first universal wheels, the support beam on the inner side is provided with a support in an extending way, and the support is provided with second universal wheels;
the movable frame consists of a bottom frame and supporting frames connected with the bottom frame, the supporting frames are positioned on two sides of the transverse moving main frame and are arranged in parallel with the cross beams, fixed shafts perpendicular to the protruding tracks are arranged on the supporting frames, and idler wheels are arranged on the fixed shafts; the roller is matched with the raised track; the left side and the right side of the bottom frame are provided with fixing rings; the air hammer is fixed above the movable frame;
the rope winding device is arranged on the middle reinforcing beam at the bottom of the transverse moving main frame and is close to one side of the inner side supporting beam, a bidirectional steel wire rope is wound on the rope winding device, and two ends of the steel wire rope are respectively connected with the fixing rings at the left side and the right side of the moving frame.
2. The high-stability double-station air hammer workbench according to claim 1, wherein the upright posts around the bottom frame extend downwards and are connected with a support frame, the cross section of the support frame is of a mouth shape, and a small gap is reserved between the support frame and a cross beam.
3. The high-stability double-station air hammer workbench according to claim 1, wherein an inverted-L-shaped fixing seat is arranged above the roller, the inverted-L-shaped fixing seat is integrally connected with the supporting beam, and the fixing shaft is arranged between the inverted-L-shaped fixing seat and the supporting frame.
4. A high stability duplex position air hammer table according to claim 3 wherein the roller and raised track remain in mating relationship when the inverted L mount is in upward interference with the i-beam.
5. A high stability dual position air hammer table as defined in claim 1 wherein the air hammer body portion is retracted to a minimum stroke with the air hammer lowest level being higher than the lowest level of the bottom frame.
6. The high-stability double-station air hammer workbench according to claim 1, wherein the steel wire rope sequentially passes through the second universal wheel and the first universal wheel after being led out from the rope winding device and then is connected with the fixed ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321812473.2U CN220406956U (en) | 2023-07-10 | 2023-07-10 | High-stability double-station air hammer workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321812473.2U CN220406956U (en) | 2023-07-10 | 2023-07-10 | High-stability double-station air hammer workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220406956U true CN220406956U (en) | 2024-01-30 |
Family
ID=89642854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321812473.2U Active CN220406956U (en) | 2023-07-10 | 2023-07-10 | High-stability double-station air hammer workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220406956U (en) |
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2023
- 2023-07-10 CN CN202321812473.2U patent/CN220406956U/en active Active
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