CN220560567U - Saw belt damping and guiding mechanism - Google Patents
Saw belt damping and guiding mechanism Download PDFInfo
- Publication number
- CN220560567U CN220560567U CN202322275735.2U CN202322275735U CN220560567U CN 220560567 U CN220560567 U CN 220560567U CN 202322275735 U CN202322275735 U CN 202322275735U CN 220560567 U CN220560567 U CN 220560567U
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- connecting rod
- damping
- hole
- bearing
- saw
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- 238000013016 damping Methods 0.000 title claims abstract description 54
- 230000007246 mechanism Effects 0.000 title claims abstract description 15
- 230000035939 shock Effects 0.000 claims description 25
- 238000005096 rolling process Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a saw belt damping and guiding mechanism which comprises a damping wheel mounting seat, wherein one end of the damping wheel mounting seat is at least rotatably connected with a group of damping devices, each damping device comprises a damping roller and an auxiliary roller, a gap is arranged between each damping roller and each auxiliary roller, and a gap for a saw belt to pass through is formed in the damping wheel mounting seat. The application guide mechanism, through setting up two gyro wheels, when the saw area has the skew or has the twist, the gyro wheel can guide the saw area, simultaneously, when leading, replaces present sliding friction through rolling friction, has reduced frictional force greatly to reduce the friction heat with the saw area, increased saw area life-span.
Description
Technical Field
The utility model relates to the field of saw band machines, in particular to a saw band damping and guiding mechanism.
Background
When the sawing machine is used for cutting, the problem that the saw belt is fixed loose and deviates easily due to long-time sawing is solved, in the prior art, the saw belt is fastened again through stopping, but the mode is very time-consuming and labor-consuming, and a large amount of manpower and material resources are wasted.
Disclosure of Invention
The utility model aims to provide a saw band damping and guiding mechanism which can guide a saw band at any time in the running process.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a saw area shock attenuation is led and is just constructed, includes the shock attenuation wheel mount pad, the one end of shock attenuation wheel mount pad is connected with a set of damping device at least, damping device includes shock attenuation gyro wheel and auxiliary roller, be provided with the interval between shock attenuation gyro wheel and the auxiliary roller, just set up the clearance that supplies the saw area to pass through on the shock attenuation wheel mount pad.
Further, the damping wheel mounting seat is provided with a plurality of bolt holes for being connected with the sawing machine body.
Further, clearance department includes fixed dog and removes the dog, wherein, fixed dog fixed mounting is in the clearance, the one side that removes the dog and keep away from fixed dog is provided with a plurality of dog bolt grooves, just the side surface of shock attenuation wheel mount pad is provided with the mount pad bolt hole that uses with dog bolt groove cooperation.
Further, the side surface of the damping wheel mounting seat is connected with a mounting block through a bolt, and the mounting block is provided with a mounting block bolt hole matched with the mounting seat bolt hole.
Further, a first through hole and a second through hole are formed in the damping wheel mounting seat, the first through hole and the second through hole penetrate through the first connecting rod and the second connecting rod, one ends of the first connecting rod and the second connecting rod are connected with nuts, the other ends of the first connecting rod and the second connecting rod are connected with a first bearing and a second bearing, an auxiliary roller is mounted on the outer surface of the second bearing, a roller lining is connected to the outer side of the first bearing, and damping rollers are fixedly connected to the outer sides of the roller lining.
Further, a first through hole and a second through hole are formed in the damping wheel mounting seat, the first through hole and the second through hole penetrate through the first connecting rod and the second connecting rod, one ends of the first connecting rod and the second connecting rod are connected with nuts, the other ends of the first connecting rod and the second connecting rod are connected with a first bearing and a second bearing, an auxiliary roller is mounted on the outer surface of the second bearing, and the damping roller is mounted on the outer side of the first bearing.
Further, the fixed stop block and the movable stop block are fixedly provided with wear-resistant gaskets on one sides of the gaps.
The saw belt damping and guiding mechanism provided by the utility model has the advantages that:
the application guide mechanism, through setting up two gyro wheels, when the saw area has the skew or has the twist, the gyro wheel can guide the saw area, simultaneously, when leading, replaces present sliding friction through rolling friction, has reduced frictional force greatly to reduce the friction heat with the saw area, increased saw area life-span.
Meanwhile, in the application, through the guide structure provided with the idler wheels, vibration energy on the saw belt can be transferred to the idler wheels to be converted into rotational inertia when the guide structure is used for guiding, the saw belt is more smooth in rolling, and vibration on the saw belt can be eliminated.
Finally, in this application, still be provided with and remove dog and fixed dog, make the clearance of removing dog and fixed dog adjustable through the removal of removing the dog to can produce the secondary to saw area and lead, further improvement the effect of leading.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a three-dimensional structure of a guide mechanism of the present application;
FIG. 2 is a schematic diagram of a front structure of a guide structure in the present utility model;
FIG. 3 is a schematic view of another angle structure of the aligning mechanism of the present utility model;
FIG. 4 is a schematic view illustrating the installation of a shock absorbing roller according to a first embodiment of the present utility model;
fig. 5 is a schematic diagram illustrating installation of a shock absorbing roller in a second embodiment of the present utility model.
In the figure: 1. a damping wheel mounting seat; 2. damping idler wheels; 3. an auxiliary roller; 4. sawing the belt; 5. a fixed stop block; 6. moving the stop block; 7. a mounting block; 8. a first link; 9. a roller liner; 10. a first bearing.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1-5, an embodiment of the present utility model is provided: the utility model provides a saw area shock attenuation is led and is just constructed, includes shock attenuation wheel mount pad 1, shock attenuation wheel mount pad 1 fixed mounting is on sawing machine, leads saw area 4 on the sawing machine.
In this embodiment, one end of the damping wheel mounting seat 1 is at least rotatably connected with a set of damping devices, and a plurality of sets of damping devices are arranged in parallel, and the number of the sets of damping devices are specifically installed according to the moving speed of the saw belt, or under the condition of insufficient space, the damping devices are divided into a plurality of sets. In this embodiment, only one set of shock absorbing devices is installed.
The damping device comprises a damping roller 2 and an auxiliary roller 3, wherein the damping roller 2 and the auxiliary roller 3 are matched for use, a gap is arranged between the damping roller 2 and the auxiliary roller 3, and a gap for a saw belt 4 to pass through is formed in a damping roller mounting seat 1. During specific work, the saw bands 4 penetrate through the gaps and the spaces, and the saw bands 4 passing through the gaps are guided through the damping device. And the distance between the gap and the pitch is set according to the width of the saw band. Meanwhile, when the moving speed of the saw belt 4 is faster, the total mass required by the damping roller 2 and the auxiliary roller 3 is larger, and the total mass is at least: (saw band width/2) 0.05, the greater the mass the more effective the vibration of saw band 4.
Meanwhile, the damping wheel mounting seat 1 is provided with a plurality of bolt holes for being connected with the sawing machine body, so that the damping device in the embodiment is mounted on the damping wheel mounting seat 1 in a bolt connection mode.
Meanwhile, the gap comprises a fixed stop block 5 and a movable stop block 6, wherein the fixed stop block 5 is fixedly arranged in the gap, in particular to the inner surface of the gap in a bolt fixing mode,
the one side that removes dog 6 kept away from fixed dog 5 is provided with a plurality of dog bolt grooves, just the side surface of shock attenuation wheel mount pad 1 is provided with and uses and the mount pad bolt hole the same in quantity with the cooperation of dog bolt groove, fixes removal dog 6 through screwing in the bolt, and through the length of screwing in the bolt, can control the position of removing dog 6, and then makes the distance in clearance controllable to can carry out the secondary to saw area 4 and lead the effect of just, increase.
Meanwhile, the side surface of the damping wheel mounting seat 1 is connected with a mounting block 7 through a bolt, the mounting block 7 is provided with a mounting block bolt hole matched with the mounting seat bolt hole, when the movable stop block 6 is mounted, the bolt passes through the mounting block bolt hole and then passes through the mounting seat bolt hole to be screwed into the stop block bolt groove, so that the movable stop block 6 is fixed, the movable stop block 6 is easy to cause the bolt to always generate stress on the damping wheel mounting seat 1 in the friction process with saw belts, particularly the mounting seat bolt hole, the damping wheel mounting seat 1 is easy to be damaged due to long-time stress, and therefore the mounting block 7 is arranged, so that the bolt is firstly connected with the mounting block bolt hole, and the damping wheel mounting seat 1 is not damaged.
Meanwhile, the fixed stop block 5 and the movable stop block 6 are fixedly provided with wear-resistant gaskets on one sides facing the gap, so that the service lives of the fixed stop block 5 and the movable stop block 6 are prolonged.
Example 1
In this embodiment, the shock absorbing wheel mounting seat 1 is provided with a first through hole and a second through hole, the first through hole and the second through hole respectively pass through the first connecting rod 8 and the second connecting rod, the first connecting rod 8 and the second connecting rod comprise an upper end and a lower end, the upper end is in a circular structure, the lower end is in a hexagonal structure, the first connecting rod 8 and the second connecting rod are identical or different, in this embodiment, the first connecting rod 8 and the second connecting rod are identical,
the upper end passes first through-hole and second through-hole, just the upper end of first connecting rod 8 and second connecting rod all is provided with the external screw thread, and the upper end of first connecting rod 8 and second connecting rod is connected with the nut of corresponding size, the cross-sectional area of nut is greater than the cross-sectional area of first through-hole and second through-hole to set up first connecting rod 8 and second connecting rod on shock attenuation wheel mount pad 1.
Meanwhile, the lower ends of the first connecting rod 8 and the second connecting rod are respectively provided with a first bearing 10 and a second bearing, and the first bearing 10 and the second bearing are both inner hexagonal bearings so as to be matched with the lower ends for use.
Wherein, the surface mounting of second bearing has supplementary gyro wheel 3 to make supplementary gyro wheel 3 rotate along the second connecting rod, a gyro wheel inside lining 9 is installed to the outside of first bearing 10 simultaneously, and the external connection of gyro wheel inside lining 9 has shock attenuation gyro wheel 2, thereby makes gyro wheel inside lining 9 drive shock attenuation gyro wheel 2 and rotates along first connecting rod 8.
In the specific installation, the auxiliary roller 3 is sleeved outside the second bearing, and then the second bearing is installed on the second connecting rod.
Meanwhile, the roller lining 9 is fixedly connected outside the first bearing 10, the first bearing 10 is arranged on the first connecting rod 8, and finally the damping roller 2 is fixedly arranged on the roller lining 9 through bolts or other modes, so that the damping roller 2 is arranged.
In this embodiment, the roller lining 9 is installed on the outer side of the first bearing 10, so that when the roller is replaced, the bearing is not required to be detached together, and only the damping roller 2 is required to be detached from the roller lining 9, so that the replacement of the damping roller 2 can be completed.
Example two
A difference from the first embodiment is that the shock-absorbing roller 2 is directly installed at the outer side of the first bearing 10 in the present embodiment, so that the first bearing 10 needs to be disassembled together at the time of replacement, but the structure of the embodiment is simpler and the cost is reduced.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication 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.
The apparatus embodiments described above are merely illustrative, wherein elements illustrated as separate elements may or may not be physically separate, and elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the various embodiments of the utility model.
Claims (7)
1. The utility model provides a saw area shock attenuation guide mechanism which characterized in that: including the shock attenuation wheel mount pad, the one end of shock attenuation wheel mount pad is connected with a set of damping device at least, damping device includes shock attenuation gyro wheel and auxiliary roller, be provided with the interval between shock attenuation gyro wheel and the auxiliary roller, just set up the clearance that supplies the saw area to pass through on the shock attenuation wheel mount pad.
2. The saw band vibration absorbing and guiding mechanism as defined in claim 1, wherein: the damping wheel mounting seat is provided with a plurality of bolt holes for being connected with the sawing machine body.
3. The saw band vibration absorbing and guiding mechanism as defined in claim 1, wherein: the clearance department includes fixed dog and removes the dog, wherein, fixed dog fixed mounting is in the clearance, the one side that removes the dog and keep away from fixed dog is provided with a plurality of dog bolt grooves, just the side surface of shock attenuation wheel mount pad is provided with the mount pad bolt hole that uses with dog bolt groove cooperation.
4. A saw band vibration absorbing guide as defined in claim 3, wherein: the side surface of the damping wheel mounting seat is connected with a mounting block through a bolt, and the mounting block is provided with a mounting block bolt hole matched with the mounting seat bolt hole.
5. The saw band vibration absorbing and guiding mechanism as defined in claim 1, wherein: the damping wheel mounting seat is provided with a first through hole and a second through hole, the first through hole and the second through hole are internally penetrated through the first connecting rod and the second connecting rod, one ends of the first connecting rod and the second connecting rod are connected with nuts, the other ends of the first connecting rod and the second connecting rod are connected with a first bearing and a second bearing, an auxiliary roller is mounted on the outer surface of the second bearing, a roller lining is connected to the outer side of the first bearing, and damping rollers are fixedly connected to the outer sides of the roller lining.
6. The saw band vibration absorbing and guiding mechanism as defined in claim 1, wherein: the damping wheel mounting seat is provided with a first through hole and a second through hole, the first through hole and the second through hole penetrate through the first connecting rod and the second connecting rod, one ends of the first connecting rod and the second connecting rod are connected with nuts, the other ends of the first connecting rod and the second connecting rod are provided with a first bearing and a second bearing, the outer surface of the second bearing is provided with an auxiliary roller, and the outer side of the first bearing is provided with a damping roller.
7. A saw band vibration absorbing guide as defined in claim 3, wherein: and the fixed stop block and the movable stop block are fixedly provided with wear-resistant gaskets on one sides of the gaps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322275735.2U CN220560567U (en) | 2023-08-24 | 2023-08-24 | Saw belt damping and guiding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322275735.2U CN220560567U (en) | 2023-08-24 | 2023-08-24 | Saw belt damping and guiding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220560567U true CN220560567U (en) | 2024-03-08 |
Family
ID=90088743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322275735.2U Active CN220560567U (en) | 2023-08-24 | 2023-08-24 | Saw belt damping and guiding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220560567U (en) |
-
2023
- 2023-08-24 CN CN202322275735.2U patent/CN220560567U/en active Active
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