CN212297265U - Wear-resisting track wheel running gear - Google Patents
Wear-resisting track wheel running gear Download PDFInfo
- Publication number
- CN212297265U CN212297265U CN202020884131.1U CN202020884131U CN212297265U CN 212297265 U CN212297265 U CN 212297265U CN 202020884131 U CN202020884131 U CN 202020884131U CN 212297265 U CN212297265 U CN 212297265U
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- rail wheel
- square rail
- square
- wear
- deep groove
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Abstract
The utility model discloses a wear-resisting track rail wheel running gear, including connecting the diaphragm, connect the inside both ends of diaphragm and install hexagon socket head cap screw respectively, hexagon socket head cap screw passes through the bolt fastening with being connected the curb plate respectively, and it is fixed with the transmission shaft both ends respectively to connect the curb plate outer wall, fixes deep groove ball bearing on the transmission shaft respectively, and the inboard installation spacer ring of deep groove ball bearing, spacer ring are fixed with being connected the curb plate, and deep groove ball bearing rear end installation square rail wheel, square rail wheel lower extreme installation square rail, square rail pass through the bolt and are fixed with the bottom plate. This wear-resisting rail wheel running gear drives the square rail wheel through deep groove ball bearing motion, and is very durable moreover, mainly bears radial load, also can bear a certain amount of axial load, and the square rail wheel divide into three rail wheel, and middle rail wheel diameter is less than the diameter of both ends rail wheel, when rolling on the square rail, only middle rail wheel and square rail contact, area of contact is little, has low noise, stand wear and tear, the light multiple characteristic of motion, simple structure moreover, loading and unloading are convenient.
Description
Technical Field
The utility model relates to a glass machinery technical field specifically is a wear-resisting rail wheel running gear.
Background
The linear slide rail on the market is used for supporting and guiding a moving part and does reciprocating linear motion in a given direction, so that the friction of the guide rail is large, the service life is shortened, a new product drives a square rail wheel through the motion of a deep groove ball bearing, the deep groove ball bearing is used for the operation of high rotating speed or extremely high rotating speed, the linear slide rail is very durable, does not need frequent maintenance, mainly bears radial load and also can bear a certain amount of axial load, and the linear slide rail has the multiple characteristics of low noise, wear resistance and light motion, and is simple in structure and convenient to assemble and disassemble.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wear-resisting rail wheel running gear, to the big, the defect of wearing and tearing square rail of prior art's track walking wheel noise, provide a noise is little, the little wear-resisting rail wheel running gear of other side rail wearing and tearing, can solve the problem among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a wear-resisting rail wheel running gear, is including connecting the diaphragm, connect the inside both ends of diaphragm and install hexagon socket head cap screw respectively, hexagon socket head cap screw passes through the bolt fastening with being connected the curb plate respectively, it is fixed with transmission shaft both ends respectively to connect the curb plate outer wall, fixes deep groove ball bearing on the transmission shaft respectively, and the inboard mounting spacer ring of deep groove ball bearing, spacer ring are fixed with being connected the curb plate, and deep groove ball bearing rear end installation square rail wheel, square rail wheel lower extreme installation square rail, square rail pass through the bolt and are fixed with the bottom plate.
Preferably, the square rail wheels are positioned inside the connecting side plates, and the distance between the left side and the right side of each square rail wheel is smaller than the distance between the inner walls of the two sides of the connecting side plates.
Preferably, the square rail is located in the middle of the square rail wheel.
Preferably, the square rail is located in the middle of the bottom plate.
Preferably, the square rail is engaged with a square rail wheel at one end.
Preferably, the transmission shaft is positioned at the lower end of the connecting side plate.
Compared with the prior art, the beneficial effects of the utility model are as follows:
this wear-resisting track rail wheel running gear, drive the square rail wheel through deep groove ball bearing motion, deep groove ball bearing is used for the operation of high rotational speed even extremely high rotational speed, and very durable, need not frequent maintenance, mainly bear radial load, also can bear a certain amount of axial load, the square rail wheel divide into three rail wheel, middle rail wheel diameter is less than the diameter of both ends rail wheel, when rolling on the square rail, only middle rail wheel and square rail contact, area of contact is little, low noise has, stand wear and tear, the portable multiple characteristic of motion, and simple structure, loading and unloading are convenient.
Drawings
Fig. 1 is a schematic front structural view of the present invention;
fig. 2 is a left side view of the present invention.
In the figure: 1. connecting the transverse plates; 2. a square rail wheel; 3. connecting the side plates; 4. a socket head cap screw; 5. a spacer ring; 7. a deep groove ball bearing; 8. a square rail; 9. a base plate; 10. a drive shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a wear-resistant track wheel traveling mechanism comprises a connecting cross plate 1, inner hexagonal cylindrical screws 4 are respectively installed at two ends inside the connecting cross plate 1, the inner hexagonal cylindrical screws 4 are respectively fixed with connecting side plates 3 through bolts, the inner hexagonal cylindrical screws 4 are respectively fixed with two connecting side plates 3, the inner hexagonal cylindrical screws 4 are installed inside the connecting cross plate 1, screw holes are arranged inside the connecting side plates 3, the inner hexagonal cylindrical screws 4 and the screw holes are positioned on the same horizontal line, the inner hexagonal cylindrical screws 4 and the screw holes are fixedly installed in the aspect, the outer walls of the connecting side plates 3 are respectively fixed with two ends of a transmission shaft 10, the transmission shaft 10 is positioned at the lower end position of the connecting side plates 3, deep groove ball bearings 7 are respectively fixed on the transmission shaft 10, the deep groove ball bearings 7 are used for the operation of high rotating speed or even extremely high rotating speed, and are very durable, do, the inner side of a deep groove ball bearing 7 is provided with a spacer ring 5, a hole retaining ring is arranged in the spacer ring 5 and used for fixing axial movement of parts, the spacer ring 5 is fixed with a connecting side plate 3, the rear end of the deep groove ball bearing 7 is provided with a square rail wheel 2, the lower end of the square rail wheel 2 is provided with a square rail 8, the square rail wheel 2 is divided into three rail wheels, the diameter of a middle rail wheel is smaller than that of rail wheels at two ends, when the square rail wheel rolls on the square rail 8, only the middle rail wheel is in contact with the square rail 8, the contact area is small, the rolling is smooth, the abrasion to the square rail 8 is small, the noise is small, the square rail 8 is meshed with the square rail wheel 2 at one end, and the square.
In conclusion, the square rail wheel 2 is driven by the deep groove ball bearing 7 to move, the deep groove ball bearing 7 is used for running at high rotating speed or even extremely high rotating speed, the square rail wheel is very durable, frequent maintenance is not needed, the square rail wheel 2 mainly bears radial load and also can bear a certain amount of axial load, the diameter of the middle rail wheel is smaller than that of the rail wheels at two ends, only the middle rail wheel is in contact with the square rail 8 when the square rail wheel rolls on the square rail 8, the contact area is small, and the square rail wheel has multiple characteristics of low noise, wear resistance and light movement, and is simple in structure and convenient to assemble and disassemble.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a wear-resisting rail wheel running gear, is including connecting diaphragm (1), its characterized in that: connect inside hexagonal cylinder screw (4) respectively installed at the inside both ends of diaphragm (1), inside hexagonal cylinder screw (4) pass through the bolt fastening with connecting curb plate (3) respectively, it is fixed with transmission shaft (10) both ends respectively to connect curb plate (3) outer wall, on transmission shaft (10) respectively fixed deep groove ball bearing (7), inboard installation spacer ring (5) of deep groove ball bearing (7), spacer ring (5) are fixed with connecting curb plate (3), deep groove ball bearing (7) rear end installation square rail wheel (2), square rail wheel (2) lower extreme installation square rail (8), square rail (8) are fixed with bottom plate (9) through the bolt.
2. A wear-resistant rail wheel running mechanism according to claim 1, wherein: the square rail wheels (2) are located inside the connecting side plates (3), and the distance between the left side and the right side of each square rail wheel (2) is smaller than the distance between the inner walls of the two sides of each connecting side plate (3).
3. A wear-resistant rail wheel running mechanism according to claim 1, wherein: the square rail (8) is positioned in the middle of the square rail wheel (2).
4. A wear-resistant rail wheel running mechanism according to claim 1, wherein: the square rail (8) is positioned in the middle of the bottom plate (9).
5. A wear-resistant rail wheel running mechanism according to claim 1, wherein: the square rail (8) is meshed with one end square rail wheel (2).
6. A wear-resistant rail wheel running mechanism according to claim 1, wherein: the transmission shaft (10) is positioned at the lower end of the connecting side plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020884131.1U CN212297265U (en) | 2020-05-23 | 2020-05-23 | Wear-resisting track wheel running gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020884131.1U CN212297265U (en) | 2020-05-23 | 2020-05-23 | Wear-resisting track wheel running gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212297265U true CN212297265U (en) | 2021-01-05 |
Family
ID=73969454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020884131.1U Active CN212297265U (en) | 2020-05-23 | 2020-05-23 | Wear-resisting track wheel running gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212297265U (en) |
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2020
- 2020-05-23 CN CN202020884131.1U patent/CN212297265U/en active Active
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