CN220179156U - Ribbon connecting device for fixing rolling disc shaft - Google Patents
Ribbon connecting device for fixing rolling disc shaft Download PDFInfo
- Publication number
- CN220179156U CN220179156U CN202321010515.0U CN202321010515U CN220179156U CN 220179156 U CN220179156 U CN 220179156U CN 202321010515 U CN202321010515 U CN 202321010515U CN 220179156 U CN220179156 U CN 220179156U
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- Prior art keywords
- ribbon
- mounting plate
- rolling disc
- machine body
- disc shaft
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- 238000005096 rolling process Methods 0.000 title claims abstract description 20
- 125000006850 spacer group Chemical group 0.000 claims 1
- 230000008901 benefit Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a ribbon connecting device for fixing a rolling disc shaft, which is arranged at two ends of the rolling disc shaft and is characterized by comprising a mounting plate, wherein two inserting grooves for inserting ribbons are arranged on the mounting plate, the two inserting grooves are symmetrically distributed, ribbon tensioning devices for adjusting ribbon tensioning force are arranged at two ends of the mounting plate, and a height adjusting device for adjusting the distance between the mounting plate and a machine body is arranged on the inner side or the outer side of the ribbon tensioning device. The utility model ensures that the vibration amplitude of the rolling disc shaft is reduced under the action of not influencing normal rotation; the running stability of the equipment is improved.
Description
Technical Field
The utility model belongs to the technical field of cold bed transformation for plate production lines, and particularly relates to a ribbon connecting device for fixing a rolling disc shaft.
Background
With the development of benefit industry, the frequency of equipment use is required to be greatly increased compared with the past, and the demands for less equipment faults and reduced processing equipment fault time are also increasing. Reducing the equipment failure rate and simultaneously reducing the maintenance difficulty as much as possible is a key factor for solving the problem of incoherence of the equipment using rhythm.
For some working conditions of larger vibration and low connection precision, the device is easy to cause overlarge workpiece amplitude in the action, so that the connection point is out of the groove. For example, the cooling bed equipment on the plate production line is composed of a plurality of rolling disc shafts, rolling discs for conveying steel plates are arranged on the rolling disc shafts, and the bottom of each rolling disc shaft is supported by two carrier rollers. The rolling disc shaft is driven by the motor to roll the disc, and in actual use, the vibration is easy to be caused due to the fact that part of the rolling disc is worn out, so that the rolling disc shaft falls off from the carrier roller, and normal use of equipment is affected.
Therefore, the utility model designs the ribbon connecting device for fixing the rolling disc shaft, which reduces the amplitude of the workpiece and does not influence the original action of the workpiece.
Disclosure of Invention
The utility model provides a ribbon connecting device for fixing a rolling disc shaft, which aims at the problems existing in the prior art.
The utility model is realized in such a way that the ribbon connecting device for fixing the rolling disc shaft is arranged at two ends of the rolling disc shaft and is characterized by comprising a mounting plate, wherein two inserting grooves for inserting ribbons are arranged on the mounting plate, the two inserting grooves are symmetrically distributed, ribbon tensioning devices for adjusting the tension force of the ribbons are arranged at two ends of the mounting plate, and a height adjusting device for adjusting the distance between the mounting plate and a machine body is arranged on the inner side or the outer side of the ribbon tensioning device;
the band tensioning device comprises two groups of radially symmetrical spiral adjusting components, the spiral adjusting components comprise first fixing nuts welded on the mounting plates, band tensioning screws screwed in the nuts, and the upper ends of the band tensioning screws are abutted against the lower surface of the machine body;
the height adjusting device comprises a Z-shaped bracket welded on the lower surface of the machine body, a second fixing nut is welded on the lower portion of the bracket, a lifting screw is screwed in the second fixing nut, and the upper end of the lifting screw is abutted to the lower surface of the mounting plate.
Preferably, the lower surface of the machine body is provided with a positioning stop sleeve corresponding to the position of the ribbon screw rod, and the upper end part of the ribbon tensioning screw rod is abutted in a positioning hole of the positioning stop sleeve.
Preferably, a limiting ring is fixed at the lower end of the binding belt, the limiting ring penetrates through the inserting groove, and a limiting pin is inserted into the lower portion of the mounting plate in a limiting mode.
Preferably, the inserting groove comprises an inserting part and a limiting part, the width of the inserting part is larger than that of the limiting ring, and the width of the limiting part is not smaller than the thickness of the binding belt.
The utility model has the advantages and technical effects that: by adopting the technical scheme, the ideal equipment stabilizing effect can be obtained through a simpler device, namely, the binding belt and the connected piece can be tightened by screwing the binding belt tensioning screw on the mounting plate and/or the mounting plate lifting screw, so that the vibration amplitude of the rolling disc shaft is reduced under the action of not influencing normal rotation; the running stability of the equipment is improved.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a cross-sectional view A-A of FIG. 2;
FIG. 4 is an enlarged view of a portion of the strap tensioning device
FIG. 5 is a cross-sectional view B-B of FIG. 2;
FIG. 6 is an enlarged partial view of the height adjustment device
FIG. 7 is a schematic view of a strap construction;
fig. 8 is a schematic view of the mounting plate structure.
In the figure, 1, a mounting plate; 1-1, a plug-in groove; 1-10, a plug-in mounting part; 1-11, a limiting part; 2. a strap tensioning device; 2-1, a first fixing nut; 2-2, a tie tensioning screw; 2-3, locking the nut; 3. a height adjusting device; 3-1, a Z-shaped bracket; 3-2, a second fixing nut; 3-3, lifting the screw rod; 4. a body; 4-1, positioning a baffle sleeve; 4-2, positioning holes; 5. a tie; 5-1, a limiting ring; 5-2, a limiting pin.
Detailed Description
The present utility model will be described in further detail with reference to the following examples in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1 to 8, a strap connecting device for fixing a roller shaft, which is installed at both ends of the roller shaft, includes a mounting plate 1 as a base member for strap installation; the mounting plate is provided with two inserting grooves 1-1 for threading the binding belt 5, the two inserting grooves are symmetrically distributed, and preferably, the inserting grooves comprise inserting parts 1-10 and limiting parts 1-11, the width of each inserting part is larger than that of a limiting ring, the width of each limiting part is not smaller than that of the binding belt, and when the binding belt is in actual use, one end with the limiting ring firstly penetrates through each inserting groove, then the binding belt is flattened and stretches into each limiting part, so that the binding belt is ensured not to be knotted or twisted; the two ends of the mounting plate are provided with a binding belt tensioning device 2 for adjusting the binding belt tensioning force, and the mounting plate is provided with a height adjusting device 3 for adjusting the distance between the mounting plate and the machine body at the inner side or the outer side of the binding belt tensioning device. When in actual use, the tension of the binding belt is realized by the height adjusting device and the binding belt tensioning device, so that the roller disc shaft is prevented from jumping out of the carrier roller groove, and the stability of the rotation of the roller disc is kept.
Preferably, the ribbon overspeed device tensioner includes that two sets of spiral adjusting part that are radial symmetry, spiral adjusting part is including welding the first fixation nut 2-1 on the mounting panel, ribbon tensioning screw 2-2 of spiral shell dress in the nut, ribbon tensioning screw's upper end butt is at the lower surface of organism 4, can adjust the tensioning degree of ribbon through rotatory ribbon tensioning screw when in-service use, when the ribbon when dismantling, only needs to loosen ribbon tensioning screw, both can realize the dismantlement of ribbon fast, in order to realize locking, ribbon tensioning screw is furnished with lock nut 2-3 in first fixation nut top.
Preferably, a positioning blocking sleeve 4-1 is arranged on the lower surface of the machine body corresponding to the position of the ribbon screw, and the upper end part of the ribbon tensioning screw is abutted in a positioning hole 4-2 of the positioning blocking sleeve.
Preferably, the height adjusting device 3 comprises a Z-shaped bracket 3-1 welded on the lower surface of the machine body, a second fixing nut 3-2 is welded on the lower portion of the bracket, a lifting screw 3-3 is screwed in the second fixing nut, the upper end of the lifting screw is abutted to the lower surface of the mounting plate, and the whole height of the mounting plate can be realized by screwing the lifting screw when the height adjusting device is in actual use.
Preferably, the lower end of the binding belt is fixedly provided with a limiting ring 5-1, the limiting ring penetrates through the inserting groove, a limiting pin 5-2 is inserted into the lower portion of the mounting plate in a limiting mode, the limiting pin plays a role in protection, and the safety coefficient is improved.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (4)
1. The ribbon connecting device is used for fixing the rolling disc shaft and is arranged at two ends of the rolling disc shaft and is characterized by comprising a mounting plate, wherein two inserting grooves for inserting ribbons are formed in the mounting plate, the two inserting grooves are symmetrically distributed, ribbon tensioning devices for adjusting the tension force of the ribbons are arranged at two ends of the mounting plate, and a height adjusting device for adjusting the distance between the mounting plate and a machine body is arranged on the inner side or the outer side of the ribbon tensioning devices;
the band tensioning device comprises two groups of radially symmetrical spiral adjusting components, the spiral adjusting components comprise first fixing nuts welded on the mounting plates, band tensioning screws screwed in the nuts, and the upper ends of the band tensioning screws are abutted against the lower surface of the machine body;
the height adjusting device comprises a Z-shaped bracket welded on the lower surface of the machine body, a second fixing nut is welded on the lower portion of the bracket, a lifting screw is screwed in the second fixing nut, and the upper end of the lifting screw is abutted to the lower surface of the mounting plate.
2. The strap connection device for drum shaft fixation of claim 1, wherein: the lower surface of the machine body is provided with a positioning stop sleeve corresponding to the position of the ribbon screw rod, and the upper end part of the ribbon tensioning screw rod is abutted in a positioning hole of the positioning stop sleeve.
3. The strap connection device for drum shaft fixation of claim 1, wherein: the lower extreme of ribbon is fixed with the spacing ring, the spacing ring passes the cartridge groove, is equipped with the spacer pin in spacing interpolation below the mounting panel.
4. A strap connection for roller shaft attachment according to claim 3 wherein: the inserting groove comprises an inserting part and a limiting part, wherein the width of the inserting part is larger than that of the limiting ring, and the width of the limiting part is not smaller than the thickness of the binding belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321010515.0U CN220179156U (en) | 2023-04-28 | 2023-04-28 | Ribbon connecting device for fixing rolling disc shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321010515.0U CN220179156U (en) | 2023-04-28 | 2023-04-28 | Ribbon connecting device for fixing rolling disc shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220179156U true CN220179156U (en) | 2023-12-15 |
Family
ID=89105387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321010515.0U Active CN220179156U (en) | 2023-04-28 | 2023-04-28 | Ribbon connecting device for fixing rolling disc shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220179156U (en) |
-
2023
- 2023-04-28 CN CN202321010515.0U patent/CN220179156U/en active Active
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