CN213036715U - Novel guipure mechanism of rectifying - Google Patents
Novel guipure mechanism of rectifying Download PDFInfo
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- CN213036715U CN213036715U CN202022051941.1U CN202022051941U CN213036715U CN 213036715 U CN213036715 U CN 213036715U CN 202022051941 U CN202022051941 U CN 202022051941U CN 213036715 U CN213036715 U CN 213036715U
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- guide rail
- deviation
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Abstract
The utility model provides a novel guipure mechanism of rectifying, including first roller of rectifying, the second roller of rectifying and deviation correcting device, deviation correcting device is provided with two sets ofly, first roller of rectifying and the second both ends of rectifying are installed respectively on two sets of deviation correcting device, deviation correcting device includes first mount pad, the second mount pad, the revolving stage of rectifying, the rotation axis, the connecting seat, the cylinder, guide rail and bottom plate, first mount pad and second mount pad are installed on the revolving stage of rectifying, the revolving stage of rectifying passes through the bearing and installs on the rotation axis, the bottom of rotation axis is installed on the connecting seat, the connecting seat is installed on the guide rail, the guide rail is installed on the bottom plate, the telescopic link and the connecting seat of cylinder are connected, the cylinder can drive the first tip of rectifying roller and the second roller of rectifying and remove along the guide rail. The utility model discloses, not only can realize carrying out the automation to the small amplitude skew of guipure and rectify, can also be through the cylinder when rectifying to the big guipure of skew range, the range that needs rectify is little to the life of the mechanism of rectifying has been prolonged.
Description
Technical Field
The utility model relates to a conveyer belt deviation correcting device field, in particular to novel guipure mechanism of rectifying.
Background
The net belt machine is used as important equipment for material conveying, is widely used in various industries such as coal, electric power, metallurgy, mines, ports, hard cotton drying and the like, and is one of main modes for short-distance material conveying. The net belt machine mainly comprises a frame, a carrier roller group, a deviation correcting device, a belt, a driving device, a tensioning device, a control alarm device and the like. The belt deviation is a common fault in the operation process of the mesh belt machine. When deviation occurs, light people cause material loss along the line, environmental pollution, scratch, abrasion and tear of the belt edge and the service life of the belt is shortened, so that economic loss is caused, and heavy people can cause belt breakage and material conveying interruption, so that production is influenced, and serious economic loss and safety accidents are formed.
Although the deviation correcting device is also arranged in the prior art, when the large-size mesh belt machine conveys materials, due to the fact that the weight of the materials is large, the deviation correcting device generally corrects the deviation of only one side of the mesh belt, so that the deviation correcting amplitude is large, the resistance of the deviation correcting device is large, the stress is not uniform, and the deviation correcting device is easy to damage.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a deviation rectifying mechanism is little to the range of rectifying, long service life's novel guipure.
In order to achieve the above object, the present invention provides the following technical solutions:
a novel mesh belt deviation rectifying mechanism comprises a first deviation rectifying roller, a second deviation rectifying roller and deviation rectifying devices, wherein the deviation rectifying devices are provided with two groups, two ends of the first deviation rectifying roller and the second deviation rectifying roller are respectively arranged on the two groups of deviation rectifying devices, the deviation correcting device comprises a first mounting seat, a second mounting seat, a deviation correcting rotating platform, a rotating shaft, a connecting seat, a cylinder, a guide rail and a bottom plate, the first mounting seat and the second mounting seat are mounted on the rectification rotary table, the rectification rotary table is mounted on the rotating shaft through a bearing, the bottom of the rotating shaft is arranged on the connecting seat, the connecting seat is arranged on the guide rail, the guide rail is installed on the bottom plate, the telescopic link of cylinder with the connecting seat is connected, the cylinder can drive first roller of rectifying with the tip of second roller of rectifying is followed the guide rail removes.
Further, the guide rail is a biaxial core guide rail.
Furthermore, offer on the revolving stage of rectifying and be used for the installation the bearing with the installation department of rotating shaft tip, the opening part of installation department is provided with the end cover, the end cover passes through the screw installation on the revolving stage of rectifying.
The utility model has the advantages that:
the utility model discloses a set up first deviation rectification roller, second deviation rectification roller and deviation correcting device, when carrying the guipure, the guipure passes through the bottom of second deviation rectification roller earlier, then upwards passes between first deviation rectification roller and the second deviation rectification roller from, and the top through first deviation rectification roller continues to carry forward at last, and the utility model discloses a deviation correcting device is provided with two sets ofly, can carry out syntropy or reverse deviation rectification to the both ends of first deviation rectification roller and second deviation rectification roller respectively, and when the guipure offset is big, the cylinder can drive the connecting seat and move along the guide rail to drive the both ends of first deviation rectification roller and second deviation rectification roller on the connecting seat and move respectively, thereby greatly reduced the range of rectifying to the guipure; and when the offset of guipure is little, can also realize automatic deviation rectification, the utility model discloses a first roller and the second of rectifying rectifies the both ends of roller and install respectively on the revolving stage of rectifying, when the guipure took place to squint, the first roller and the second of rectifying rectifies the rotatory platform of rectifying of roller and can be along with the skew of guipure automatic rotation simultaneously to the realization is rectified to the automation of guipure small-amplitude. To sum up, the utility model discloses, not only can realize carrying out the automation to the small amplitude skew of guipure and rectify, but also can be through the cylinder when rectifying to the big guipure of skew range, the range that needs rectify is little to the life of the mechanism of rectifying has been prolonged.
Drawings
FIG. 1 is a schematic diagram of a deviation correcting mechanism in the prior art;
FIG. 2 is a plan view of a mesh belt in normal conveyance;
FIG. 3 is a top view of a belt being deflected;
fig. 4 is a left side sectional view of the present invention;
fig. 5 is a top left side cross-sectional view of the present invention;
fig. 6 is a top front sectional view of the present invention;
Detailed Description
The invention is further explained below with reference to the drawings:
as shown in fig. 2 to 6, a novel mesh belt deviation rectifying mechanism comprises a first deviation rectifying roller 1, a second deviation rectifying roller 2 and a deviation rectifying device 3, when conveying a mesh belt, the mesh belt firstly passes through the bottom of the second deviation rectifying roller 2, then upwards passes through between the first deviation rectifying roller 1 and the second deviation rectifying roller 2, and finally continuously conveys forwards through the top of the first deviation rectifying roller 1, two groups of deviation rectifying devices 3 are arranged, two ends of the first deviation rectifying roller 1 and the second deviation rectifying roller 2 are respectively arranged on the two groups of deviation rectifying devices 3, each deviation rectifying device 3 comprises a first mounting seat 31, a second mounting seat 32, a deviation rectifying rotary table 33, a rotary shaft 34, a connecting seat 35, an air cylinder 36, a guide rail 37 and a bottom plate 38, the first mounting seat 31 and the second mounting seat 32 are arranged on the rotary table 33, the deviation rectifying rotary table 33 is arranged on the rotary shaft 35 through the bearing 34, the bottom of the rotary shaft 35 is arranged on the connecting seat 36, the connecting base 36 is installed on the guide rail 38, the guide rail 38 is installed on the bottom plate 39, the telescopic rod of the air cylinder 37 is connected with the connecting base 36, and the air cylinder 37 can drive the ends of the first rectification roller 1 and the second rectification roller 2 to move along the guide rail 38.
The deviation rectifying device 3 in this embodiment can perform the same-direction deviation rectifying or reverse deviation rectifying on the two ends of the first deviation rectifying roller 31 and the second deviation rectifying roller 32 respectively, when the deviation of the mesh belt is large, the air cylinder 37 can drive the connecting seat 36 to move along the guide rail 38, so as to drive the two ends of the first deviation rectifying roller 1 and the second deviation rectifying roller 2 on the connecting seat 36 to perform reverse movement respectively, thereby greatly reducing the deviation rectifying amplitude of the mesh belt.
And when the offset of guipure is little, can also realize automatic deviation rectification, the utility model discloses a first roller 1 and the second of rectifying is installed respectively on the revolving stage 33 of rectifying with the both ends of second roller 2, when the guipure takes place the skew, for example the guipure when the left end skew of first roller 1 and the second roller 2 of rectifying towards, the first roller 1 and the second of rectifying is just big with the power that the left end received of roller 2, first roller 1 and the second of rectifying 33 rotary platform will anticlockwise rotation like this, thereby make the first right-hand member of roller 1 of rectifying and the atress grow of guipure and the atress change of second roller 2 left part and guipure big, thereby make the guipure towards the one side skew of atress big, thereby realize rectifying the automation of the guipure by a wide margin. To sum up, the utility model discloses, not only can realize carrying out automatic deviation rectification to the small amplitude skew of guipure, but also can be through the cylinder 37 when rectifying deviation to the big guipure of range of squinting, the range that needs rectify is little to the life of the mechanism of rectifying has been prolonged.
The guide rail 38 of this embodiment is preferably a double-shaft-core guide rail, and by providing the double-shaft-core guide rail, because this embodiment is used for a large-scale mesh belt machine, the resistance when the mesh belt is required to be corrected is very large, and thus the situation of tilting or derailing easily occurs in a common guide rail, and once the situation occurs, the replacement and maintenance are required.
The deviation rectifying rotary table 33 is provided with an installation part for installing a bearing and the end part of the rotary shaft, an end cover is arranged at the opening of the installation part, and the end cover is installed on the deviation rectifying rotary table 33 through a screw.
The above description is not intended to limit the technical scope of the present invention, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.
Claims (3)
1. The utility model provides a novel guipure mechanism of rectifying which characterized in that: including first roller, the second of rectifying and deviation correcting device, deviation correcting device is provided with two sets ofly, first roller of rectifying with the second is rectified the both ends of roller and is installed respectively two sets ofly on the deviation correcting device, deviation correcting device includes first mount pad, second mount pad, the revolving stage of rectifying, rotation axis, connecting seat, cylinder, guide rail and bottom plate, first mount pad with the second mount pad is installed on the revolving stage of rectifying, the revolving stage of rectifying passes through the bearing and installs on the rotation axis, the bottom of rotation axis is installed on the connecting seat, the connecting seat is installed on the guide rail, the guide rail is installed on the bottom plate, the telescopic link of cylinder with the connecting seat is connected, the cylinder can drive first roller of rectifying with the second is rectified the tip of roller and is followed the guide rail removes.
2. The novel mesh belt deviation rectifying mechanism according to claim 1, is characterized in that: the guide rail is a double-shaft-core guide rail.
3. The novel mesh belt deviation rectifying mechanism according to claim 1, is characterized in that: offer on the revolving stage of rectifying and be used for the installation the bearing with the installation department of rotating shaft tip, the opening part of installation department is provided with the end cover, the end cover passes through the screw installation on the revolving stage of rectifying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022051941.1U CN213036715U (en) | 2020-09-18 | 2020-09-18 | Novel guipure mechanism of rectifying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022051941.1U CN213036715U (en) | 2020-09-18 | 2020-09-18 | Novel guipure mechanism of rectifying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213036715U true CN213036715U (en) | 2021-04-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022051941.1U Active CN213036715U (en) | 2020-09-18 | 2020-09-18 | Novel guipure mechanism of rectifying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213036715U (en) |
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2020
- 2020-09-18 CN CN202022051941.1U patent/CN213036715U/en active Active
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