CN215146515U - Guide wheel bearing press-in device - Google Patents
Guide wheel bearing press-in device Download PDFInfo
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- CN215146515U CN215146515U CN202121719484.7U CN202121719484U CN215146515U CN 215146515 U CN215146515 U CN 215146515U CN 202121719484 U CN202121719484 U CN 202121719484U CN 215146515 U CN215146515 U CN 215146515U
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- wheel bearing
- guide wheel
- push rod
- driving power
- bearing press
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Abstract
The utility model belongs to the technical field of the leading wheel assembly. A guide wheel bearing press-in device comprises a rack, a support plate, a driving power push rod, a pressure head and a pedestal, wherein the support plate is fixedly arranged in the middle of the rack; the supporting plate is provided with an assembling hole, the supporting plate is provided with a clamping unit, and the clamping unit is used for fixing the driving power push rod on the supporting plate; the pressure head is arranged at the movable end of the driving power push rod; the pedestal sets up in the frame, the pedestal with the pressure head corresponds the setting from top to bottom. The utility model provides a practicality that not only can improve the product greatly, the dismouting of being more convenient for moreover, work efficiency is high, and assembly quality is good, and the simple operation.
Description
Technical Field
The utility model belongs to the technical field of the leading wheel assembly, concretely relates to leading wheel bearing push in device.
Background
In large-scale equipment of a circular stacker-reclaimer, a scraper reclaiming part is provided with a plurality of guide wheels, the efficiency is low in the installation process of the traditional method, and the requirement on installation precision cannot be met. Because the leading wheel has different specifications, when carrying out the bearing pressure, the pressure head need be changed to improve the stability of assembly, avoid pressure head and bearing to mismatch and lead to the impaired scheduling problem of bearing, in order to be more convenient for carry out the dismouting change, need carry out corresponding design to its structure, need satisfy the requirement of the assembly quality of leading wheel simultaneously.
Disclosure of Invention
The utility model discloses the purpose is to the problem that above-mentioned exists with not enough, provides a leading wheel bearing push in device, its structural design is reasonable, not only can improve the practicality of product greatly, more is convenient for carry out the dismouting moreover, and work efficiency is high, and assembly quality is good, and the simple operation.
In order to realize the purpose, the adopted technical scheme is as follows:
a guide wheel bearing press-in device comprising:
a frame;
the supporting plate is fixedly arranged in the middle of the rack;
the driving power push rod is provided with an assembling hole on the supporting plate, and the supporting plate is provided with a clamping unit which is used for fixing the driving power push rod on the supporting plate;
the pressure head is arranged at the movable end of the driving power push rod; and
the pedestal is arranged on the rack, and the pedestal and the pressure head are arranged up and down correspondingly.
According to the utility model discloses leading wheel bearing push in device, preferably, the clamping unit is including welding a plurality of clamp nuts in the backup pad match the setting and are in clamp positioning screw in the clamp nut, the interior tip of clamp positioning screw with the outer wall laminating shore of drive power push rod.
According to the utility model discloses leading wheel bearing push in device, preferably, drive power push rod is the pneumatic cylinder, in the frame or the frame lateral part is provided with control system, control system control the action of pneumatic cylinder.
According to the utility model discloses leading wheel bearing push in device, preferably, drive power push rod's action end is provided with screw thread section and assembly circular bead, the cross-section of pressure head is U type trough-shaped, be provided with on the bottom plate of pressure head with the through-hole that the screw thread section corresponds, the pressure head is pressed through gland nut and is established fixedly on the assembly circular bead.
According to the utility model discloses leading wheel bearing push in device, preferably, one of them side of backup pad be provided with the side direction notch is connected to the pilot hole.
According to the utility model discloses leading wheel bearing push in device, preferably, the frame includes that bottom suspension fagging, roof and setting are in curb plate between bottom suspension fagging and the roof.
According to the utility model discloses leading wheel bearing push in device, preferably, be provided with the multiunit locating hole on the pedestal, the quantity of every group locating hole is at least three be provided with the locating lever in the locating hole, the locating lever is laminated with the lateral wall of treating the processing work piece.
According to the utility model discloses leading wheel bearing push in device, preferably, the pedestal includes that base, pivot and gyration set up the supporting bench in the pivot.
By adopting the technical scheme, the beneficial effects are as follows:
this application structural design is reasonable, not only can improve the practicality of product greatly, and the dismouting of being more convenient for moreover, work efficiency is high, and assembly quality is good, and the simple operation. The structural design of the frame of this application, reserve sufficient assembly space for the part of difference, be more convenient for carry out the change of the part of different models, through the design of pedestal, can be adapted to the location of the leading wheel of unidimensional not, be more convenient for ensure the counterpoint assembly of pressure head and leading wheel, improve assembly efficiency and assembly precision, it is impaired at the in-process of impressing to avoid leading wheel or bearing, the low cost of this application, assembly efficiency can satisfy the leading wheel installation requirement.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments of the present invention will be briefly described below. The drawings are intended to depict only some embodiments of the invention, and not all embodiments of the invention are limited thereto.
Fig. 1 is a schematic structural view of a guide wheel bearing press-in device according to an embodiment of the present invention.
Fig. 2 is a schematic top view of the structure of fig. 1.
Number in the figure:
the device comprises a frame 1, a lower supporting plate 11, a top plate 12, a side plate 13, a supporting plate 2, a driving power push rod 3, a pressure head 4, a pedestal 5, a lateral notch 6, a clamping nut 7, a clamping positioning screw 8, a control system 9, a compression nut 10, a guide wheel 11 and a bearing 12.
Detailed Description
The embodiments of the present invention will be described more fully hereinafter with reference to the accompanying drawings, in which embodiments of the invention are shown. Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art.
In the description of the present invention, it is to be understood that the terms "first," "second," and the like are used for describing various elements of the present invention, and do not denote any order, quantity, or importance, but rather are used to distinguish one element from another.
It should be noted that when an element is referred to as being "connected," "coupled," or "connected" to another element, it can be directly connected, coupled, or connected, but it is understood that intervening elements may be present therebetween; i.e., positional relationships encompassing both direct and indirect connections.
It should be noted that the use of the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items.
It should be noted that terms indicating orientation or positional relationship such as "upper", "lower", "left", "right", and the like, are used only for indicating relative positional relationship, which is for convenience of describing the present invention, and not that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation; when the absolute position of the object to be described is changed, the relative positional relationship may also be changed accordingly.
Referring to fig. 1 and 2, the application discloses a guide wheel bearing press-in device, which is used for pressing a bearing 12 into a guide wheel 11, and comprises a frame 1, a support plate 2, a driving power push rod 3, a press head 4 and a pedestal 5, wherein the support plate 2 is fixedly arranged in the middle of the frame 1; an assembly hole is formed in the supporting plate 2, and a clamping unit is arranged on the supporting plate 2 and used for fixing the driving power push rod 3 on the supporting plate 2; the pressure head 4 is arranged at the movable end of the driving power push rod 3; pedestal 5 sets up on the frame 1, pedestal 5 with the indenter 4 corresponds the setting from top to bottom.
Preferably, the clamping unit of the present application comprises a plurality of clamping nuts 7 welded on the support plate 2 and a clamping positioning screw 8 arranged in the clamping nuts 7 in a matching manner, and the inner end of the clamping positioning screw 8 is attached to the outer wall of the driving power push rod 3 to be supported.
Further, the drive power push rod 3 of this application is the pneumatic cylinder, and frame 1 is gone up or 1 lateral part of frame is provided with control system 9, and control system 9 control the action of pneumatic cylinder, control system include hydraulic power unit and control lever, the pneumatic cylinder pass through oil pipe with hydraulic power unit intercommunication. In order to facilitate replacement of pressure heads with different models and sizes, the action end of the driving power push rod 3 is provided with a thread section and an assembly shoulder, the cross section of the pressure head 4 is in a U-shaped groove shape, a through hole corresponding to the thread section is formed in the bottom plate of the pressure head 4, and the pressure head 4 is pressed and fixed on the assembly shoulder through a compression nut 10.
In order to facilitate the dismouting of drive power push rod, one of them one side of backup pad 2 of this application be provided with side direction notch 6 is connected to the pilot hole to can carry out the dismouting through the side, can not cause the interference to other structural component, convenient to use, it is more nimble, the practicality is stronger.
Further, the rack 1 in the present embodiment includes a lower support plate 11, a top plate 12, and a side plate 13 disposed between the lower support plate and the top plate.
For the convenience of accurate location, this application is provided with the multiunit locating hole on pedestal 5, and the quantity of every group locating hole is at least three be provided with the locating lever in the locating hole, the locating lever is laminated with the lateral wall of treating the processing work piece. Further, the pedestal of this application includes that base, pivot and gyration setting are in epaxial brace table rotates, and the locating hole is laid on brace table, and the locating hole is the screw, and the locating lever is the round bar.
This application structural design is reasonable, not only can improve the practicality of product greatly, and the dismouting of being more convenient for moreover, work efficiency is high, and assembly quality is good, and the simple operation. The structural design of the frame of this application, reserve sufficient assembly space for the part of difference, be more convenient for carry out the change of the part of different models, through the design of pedestal, can be adapted to the location of the leading wheel of unidimensional not, be more convenient for ensure the counterpoint assembly of pressure head and leading wheel, improve assembly efficiency and assembly precision, it is impaired at the in-process of impressing to avoid leading wheel or bearing, the low cost of this application, assembly efficiency can satisfy the leading wheel installation requirement.
While the above description has described in detail the preferred embodiments for carrying out the invention, it should be understood that these embodiments are presented by way of example only, and are not intended to limit the scope, applicability, or configuration of the invention in any way. The scope of the invention is defined by the appended claims and equivalents thereof. Many modifications may be made to the foregoing embodiments by those skilled in the art in light of the teachings of the present disclosure, and such modifications are intended to be within the scope of the present disclosure.
Claims (8)
1. A guide wheel bearing press-in device is characterized by comprising:
a frame;
the supporting plate is fixedly arranged in the middle of the rack;
the driving power push rod is provided with an assembling hole on the supporting plate, and the supporting plate is provided with a clamping unit which is used for fixing the driving power push rod on the supporting plate;
the pressure head is arranged at the movable end of the driving power push rod; and
the pedestal is arranged on the rack, and the pedestal and the pressure head are arranged up and down correspondingly.
2. The guide wheel bearing press-in device according to claim 1, wherein the clamping unit comprises a plurality of clamping nuts welded on the supporting plate, and a clamping positioning screw rod arranged in the clamping nuts in a matching manner, wherein the inner end part of the clamping positioning screw rod is attached to the top support of the outer wall of the driving power push rod.
3. The guide wheel bearing press-in device according to claim 1, wherein the driving power push rod is a hydraulic cylinder, and a control system is arranged on the frame or on the side part of the frame and controls the action of the hydraulic cylinder.
4. The guide wheel bearing press-in device as claimed in claim 1, wherein the actuating end of the driving power push rod is provided with a threaded section and an assembly shoulder, the cross section of the pressure head is in a U-shaped groove shape, a through hole corresponding to the threaded section is formed in a bottom plate of the pressure head, and the pressure head is fixedly pressed on the assembly shoulder through a compression nut.
5. The guide wheel bearing press-in apparatus according to claim 1, wherein one side of the support plate is provided with a lateral notch for connecting with the fitting hole.
6. The guide wheel bearing press-in apparatus according to claim 1, wherein the frame includes a lower support plate, a top plate, and a side plate disposed between the lower support plate and the top plate.
7. The guide wheel bearing press-in device according to claim 1, wherein the pedestal is provided with a plurality of sets of positioning holes, each set of positioning holes is at least three, positioning rods are arranged in the positioning holes, and the positioning rods are attached to the side walls of the workpiece to be machined.
8. The guide wheel bearing press-in apparatus according to claim 1, wherein the pedestal includes a base, a rotary shaft, and a support table rotatably provided on the rotary shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121719484.7U CN215146515U (en) | 2021-07-27 | 2021-07-27 | Guide wheel bearing press-in device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121719484.7U CN215146515U (en) | 2021-07-27 | 2021-07-27 | Guide wheel bearing press-in device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215146515U true CN215146515U (en) | 2021-12-14 |
Family
ID=79404922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121719484.7U Active CN215146515U (en) | 2021-07-27 | 2021-07-27 | Guide wheel bearing press-in device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215146515U (en) |
-
2021
- 2021-07-27 CN CN202121719484.7U patent/CN215146515U/en active Active
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