CN216096434U - Material supporting device for supporting roller machining - Google Patents
Material supporting device for supporting roller machining Download PDFInfo
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- CN216096434U CN216096434U CN202122858750.0U CN202122858750U CN216096434U CN 216096434 U CN216096434 U CN 216096434U CN 202122858750 U CN202122858750 U CN 202122858750U CN 216096434 U CN216096434 U CN 216096434U
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- carrier roller
- centering
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Abstract
The application discloses bearing roller processing is with holding in palm material device, including install fixed part on the lathe bed, install in regulation part in the fixed part mounting hole, install in the material portion is held in the palm in the regulation part connecting hole, the upper portion of holding in the palm the material part is for holding in the palm flitch (1), the central line that holds in the palm flitch (1) is with the fixed thimble centering of aircraft nose drive thimble and the tailstock of lathe. The material supporting device for processing the carrier roller has the advantages that the carrier roller workpiece is placed into the material supporting device, the carrier roller positioning and the carrier roller shaft centering are completed, the centering is automatically completed, the centering is not required to be manually adjusted, the workpiece centering time is saved, the clamping steps are reduced, the clamping speed is increased, the manpower is liberated, the centering accuracy is higher, and the centering error is reduced; simple manufacture, it is good to make manufacturability, not only can assist the cutting of accomplishing the bearing roller axle slot, and grooving in-process bearing roller axle has carried out long-time rotation for inside lubricating oil can obtain make full use of, reduces and rotates the damping, increases bearing roller life.
Description
Technical Field
The application relates to the technical field of belt conveyor manufacturing, in particular to a material supporting device for supporting roller processing.
Background
Belt conveyors are commonly used for long distance transport, with the belt conveyor idler being a standard piece used in bulk in belt conveyor production.
Because the roller demand is big, the standardization level is high, easily form large-scale production, become the main growth point of enterprise's profit.
The groove at two ends of the roller shaft is cut into a fixed size in the existing processing procedure of the roller shaft, and the groove is cut into the fixed size in advance, so that after the roller is assembled, the phenomenon that a clamp cannot be easily arranged when the clamp is arranged on the groove due to assembly size errors among all parts and the phenomenon that the distance between the clamp and an outer dustproof cover of a workpiece is too large to play a corresponding role after the clamp is arranged are easily caused.
In summary, how to effectively solve the problem that the carrier roller is not easy to clamp in the cutting engineering of the groove of the carrier roller shaft is a problem which needs to be solved urgently by a person skilled in the art at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a bearing roller processing is with holding in palm material device, this bearing roller processing makes bearing roller location and bearing roller axle centering more convenient with holding in the palm material device, has reduced the clamping step for clamping speed.
In order to solve the technical problem, the application provides the following technical scheme:
the material supporting device for processing the carrier roller comprises a fixed part arranged on a lathe body, an adjusting part arranged in a mounting hole of the fixed part and a material supporting part arranged in a connecting hole of the adjusting part, wherein the upper part of the material supporting part is provided with a material supporting plate, and the central line of the material supporting plate is aligned with a machine head driving thimble and a tailstock fixing thimble of the lathe.
Preferably, the retainer plate is V-shaped.
Preferably, the adjusting part comprises an adjusting nut, the adjusting nut is mounted in a mounting hole of the fixing part and can rotate in the mounting hole, the material supporting part comprises a screw fixed on the lower end face of the material supporting plate, and the screw is mounted in the adjusting nut.
Preferably, the adjusting part further comprises a bearing seat fixed on the fixing part and a bearing installed on the bearing seat, and the adjusting nut is installed in an inner ring of the bearing in an interference fit mode.
Preferably, the fixed part comprises a base plate with a guide groove mounted on the bed guide rail, a pressing plate pressed below the bed and a connecting piece connecting the pressing plate and the base plate, and the fixed part can move along the length direction of the bed guide rail.
Preferably, there is a spring washer between the seat plate and the coupling member.
Preferably, the bearing seat is welded to the seat plate.
The application provides a bearing roller processing is with holding in palm material device, including fixed part, regulation part, support material part, fixed part installs on lathe bed, and the fixed part specifically carries out precision and fastening with the used lathe bed of bearing roller axle grooving and connects. The adjusting part is arranged in an installation hole of the fixing part, the material supporting part is arranged in a connecting hole of the adjusting part, and the whole material supporting device for carrier roller machining is arranged on a lathe body through the fixing part. The material supporting part comprises a material supporting plate which is positioned at the upper part and is in a tray shape, the material supporting plate is communicated in the front-back direction, the middle of the material supporting plate is low, the two sides of the material supporting plate are high, the center line of the material supporting plate is aligned with a machine head driving thimble and a tailstock fixing thimble of a lathe, and the center line of the material supporting plate is the central shaft of the carrier roller workpiece. When the automatic grooving machine is used, a carrier roller workpiece is placed on the material supporting plate, two shaft ends of the carrier roller are respectively aligned with the machine head driving ejector pin and the tailstock fixing ejector pin to clamp the workpiece, then the lathe is started to groove the groove at the tail seat end of the carrier roller shaft, the ejector pin is loosened after groove grooving, the workpiece is manually rotated by 180 degrees, the two shaft ends of the carrier roller are respectively aligned with the machine head driving ejector pin and the tailstock fixing ejector pin to clamp the workpiece, then the lathe is started to groove the groove at the tail seat end of the carrier roller shaft, the workpiece can be dismounted after groove grooving is carried out twice, and the next process is carried out.
According to the material supporting device for processing the carrier roller, after the carrier roller workpiece is placed on the material supporting plate, the central shaft of the carrier roller workpiece is aligned with the machine head driving ejector pin and the tailstock fixing ejector pin of the lathe, the carrier roller workpiece is placed into the material supporting device, carrier roller positioning and carrier roller shaft centering are completed, centering is automatically completed, manual adjustment and centering are not needed, workpiece centering time is saved, clamping steps are reduced, clamping speed is increased, manpower is relieved, centering accuracy is high, and centering errors are reduced; for carrier roller workpieces with the same specification, the processing of the grooves of the carrier roller shaft forms automatic production, and the processing efficiency is higher; the structure is exquisite, the manufacture is simple, the manufacturing process is good, the cutting of the groove of the carrier roller shaft can be completed in an auxiliary mode, and the carrier roller shaft rotates for a long time in the groove cutting process, so that the internal lubricating oil can be fully utilized, the rotation damping is reduced, and the service life of the carrier roller is prolonged; during grooving, the radial jump of the carrier roller can be checked, so that the inspection equipment and the inspection time are reduced; the end face of the outer dust cover of the carrier roller is used as a reference during grooving, so that the distance between each carrier roller clip and the outer dust cover is equal, the carrier rollers with different assembly errors reach a uniform fixed size through uniform cutting of the distance, and basically consistent rotating quality is obtained.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a carrier roller applicable to the material supporting device for processing the carrier roller;
FIG. 2 is a main body structure diagram of a material supporting device for processing a carrier roller;
FIG. 3 is a front view of a material supporting device for carrier roller processing;
FIG. 4 is a left side view of the material supporting device for carrier roller processing;
fig. 5 is a top view of the material supporting device for processing the carrier roller.
The drawings are numbered as follows:
1-material supporting plate, 2-screw rod, 3-adjusting nut, 4-bearing, 5-bearing seat, 6-screw, 7-spring washer, 8-seat plate and 9-pressing plate.
Detailed Description
The core of this application provides a bearing roller processing is with holding in palm material device, and this bearing roller processing makes bearing roller location and bearing roller axle centering more convenient with holding in the palm material device, has reduced the clamping step for clamping speed.
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1 to 5, fig. 1 is a schematic view of a carrier roller applicable to the material supporting device for processing the carrier roller; FIG. 2 is a main body structure diagram of a material supporting device for processing a carrier roller; FIG. 3 is a front view of a material supporting device for carrier roller processing;
FIG. 4 is a left side view of the material supporting device for carrier roller processing; fig. 5 is a top view of the material supporting device for processing the carrier roller.
In a specific implementation mode, the material supporting device for carrier roller machining provided by the application comprises a fixed part installed on a lathe bed, an adjusting part installed in a mounting hole of the fixed part, and a material supporting part installed in a connecting hole of the adjusting part, wherein the upper part of the material supporting part is provided with a material supporting plate 1, and the central line of the material supporting plate 1 is aligned with a machine head driving thimble and a tailstock fixing thimble of a lathe.
In the structure, the material supporting device for processing the carrier roller comprises a fixing part, an adjusting part and a material supporting part, wherein the fixing part is arranged on a lathe body, and particularly, the fixing part is precisely and tightly connected with the lathe body for grooving of the carrier roller shaft.
The adjusting part is arranged in an installation hole of the fixing part, the material supporting part is arranged in a connecting hole of the adjusting part, and the whole material supporting device for carrier roller machining is arranged on a lathe body through the fixing part.
The material supporting part comprises a material supporting plate 1, the material supporting plate 1 is positioned at the upper part, the material supporting plate 1 is in a tray shape, the front and the back of the material supporting plate are communicated, the middle of the material supporting plate is low, the two sides of the material supporting plate are high, the center line of the material supporting plate 1 is aligned with a machine head driving thimble and a tailstock fixing thimble of a lathe, and the center line of the material supporting plate 1 is the central shaft of a carrier roller workpiece. When the automatic clamping device is used, a carrier roller workpiece is placed on the material supporting plate 1, two shaft ends of the carrier roller are respectively aligned with the machine head driving ejector pin and the tailstock fixing ejector pin to clamp the workpiece, then a lathe is started to groove the tail seat end groove of the carrier roller shaft, the ejector pin is loosened after groove cutting, the workpiece is manually rotated by 180 degrees, the two shaft ends of the carrier roller are respectively aligned with the machine head driving ejector pin and the tailstock fixing ejector pin to clamp the workpiece, then the lathe is started to groove the tail seat end groove of the carrier roller shaft, the workpiece can be dismounted after groove cutting is carried out for two times, and the next process is carried out.
According to the material supporting device for processing the carrier roller, after the carrier roller workpiece is placed on the material supporting plate 1, the central shaft of the carrier roller workpiece is aligned with the machine head driving ejector pin and the tailstock fixing ejector pin of the lathe, so that the carrier roller workpiece is placed into the material supporting device to complete carrier roller positioning and carrier roller shaft centering, centering is automatically completed, manual centering adjustment is not needed, workpiece centering time is saved, clamping steps are reduced, clamping speed is increased, manpower is relieved, centering accuracy is high, and centering errors are reduced; for carrier roller workpieces with the same specification, the processing of the grooves of the carrier roller shaft forms automatic production, and the processing efficiency is higher; the structure is exquisite, the manufacture is simple, the manufacturing process is good, the cutting of the groove of the carrier roller shaft can be completed in an auxiliary mode, and the carrier roller shaft rotates for a long time in the groove cutting process, so that the internal lubricating oil can be fully utilized, the rotation damping is reduced, and the service life of the carrier roller is prolonged; during grooving, the radial jump of the carrier roller can be checked, so that the inspection equipment and the inspection time are reduced; the end face of the outer dust cover of the carrier roller is used as a reference during grooving, so that the distance between each carrier roller clip and the outer dust cover is equal, the carrier rollers with different assembly errors reach a uniform fixed size through uniform cutting of the distance, and basically consistent rotating quality is obtained.
On the basis of the specific embodiment, the material supporting plate 1 is in a V-shaped shape, the lower surface of the V-shaped supporting plate is small, the upper surface of the V-shaped supporting plate is large, two sides of the V-shaped supporting plate are planes, the carrier roller workpiece is placed on the V-shaped supporting plate, the side surface of the V-shaped supporting plate is tangent to the carrier roller workpiece, the V-shaped supporting plate clamps the carrier roller workpiece, the position of the central axis of the carrier roller workpiece is determined, and the carrier roller workpiece is accurate and stable in positioning and cannot be dislocated. And the side face of the V-shaped supporting plate is in smooth contact with the carrier roller workpiece, the friction force is small, and the V-shaped supporting plate does not interfere the rotation of the carrier roller workpiece in the rotating process of the carrier roller workpiece.
In another more reliable embodiment, on the basis of any one of the above embodiments, the adjusting portion includes an adjusting nut 3, the adjusting nut 3 is installed in the installation hole of the fixing portion, and the adjusting nut 3 can rotate in the installation hole, the material supporting portion includes a screw rod 2, the screw rod 2 is fixed on the lower end surface of the material supporting plate 1, the screw rod 2 is installed in the adjusting nut 3, the screw rod 2 is connected with the adjusting nut 3 through threads, and the adjusting nut 3 is rotated to drive the screw rod 2 to move up and down, so that the height of the material supporting plate 1 can be freely adjusted, and the material supporting plate is suitable for cutting and positioning grooves of roller shafts with different diameters, and is more convenient to use and wider in application range.
On the basis of each specific embodiment, the adjusting part further comprises a bearing seat 5 and a bearing 4, the bearing seat 5 is fixed on the fixing part, the bearing 4 is installed on the bearing seat 5 in an interference fit mode, the adjusting nut 3 is installed in an inner ring of the bearing 4 in an interference fit mode, the adjusting part adopts the bearing 4 to enable the retainer plate 1 to rotate freely by taking a central shaft of the screw rod 2 as a rotating shaft, and the adjusting nut 3 rotates smoothly and moves stably.
Preferably, the bearing seat 5 can be welded with the seat plate 8 of the fixed part, so that the adjusting part and the fixed part are integrated, and the connection is firm and reliable. Of course, the bearing seat 5 and the seat plate 8 of the fixed part can be connected through bolts, so that the disassembly is convenient, and the maintenance and the replacement are convenient.
In another more reliable embodiment, on the basis of any one of the above embodiments, the fixed part comprises a base plate 8 with a guide groove installed on the bed rail, a pressing plate 9 pressing on the lower side of the bed, and a connecting member connecting the pressing plate 9 and the base plate 8, and the fixed part can move along the length direction of the bed rail.
In the structure, the fixed part comprises a seat plate 8, a pressure plate 9 and a connecting piece, wherein the guide groove of the seat plate 8 is arranged on a guide rail of the lathe bed, the pressure plate 9 is pressed below the lathe bed, the lathe bed is clamped between the pressure plate 9 and the seat plate 8, the pressure plate 9 and the seat plate 8 are connected by the connecting piece such as a screw 6, preferably, a spring washer 7 is arranged between the seat plate 8 and the connecting piece to prevent the screw 6 from automatically loosening, so that the fixed part and the lathe bed for the bearing roller shaft grooving are precisely and tightly connected.
The guide slot of bedplate 8 is installed on the guide rail of lathe bed, and the guide slot of bedplate 8 can move along lathe bed guide rail length direction to realize that whole material supporting device moves along lathe bed guide rail length direction, make its bearing roller that is applicable to different length.
When the adjustable material supporting plate is used, the position of the seat plate 8 on the lathe bed is adjusted according to the length of a carrier roller workpiece, the carrier roller workpiece is placed on the material supporting plate 1, the adjusting nut is rotated, and the height of the material supporting plate 1 is adjusted.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The bearing device is used in bearing roller processing that this application provided has been introduced in detail above. The principles and embodiments of the present application are explained herein using specific examples, which are provided only to help understand the method and the core idea of the present application. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The material supporting device for the carrier roller machining is characterized by comprising a fixed part arranged on a lathe body, an adjusting part arranged in a mounting hole of the fixed part and a material supporting part arranged in a connecting hole of the adjusting part, wherein a material supporting plate (1) is arranged at the upper part of the material supporting part, and the central line of the material supporting plate (1) is aligned with a machine head driving thimble and a tailstock fixing thimble of a lathe.
2. The material supporting device for supporting roller processing according to claim 1, wherein the material supporting plate (1) is V-shaped.
3. A carrier roller processing material supporting device as claimed in any one of claims 1-2, wherein the adjusting part comprises an adjusting nut (3), the adjusting nut (3) is mounted in a mounting hole of the fixing part and can rotate in the mounting hole, the material supporting part comprises a screw rod (2) fixed on the lower end surface of the material supporting plate (1), and the screw rod (2) is mounted in the adjusting nut (3).
4. A carrier roller processing material supporting device as claimed in claim 3, wherein the adjusting part further comprises a bearing seat (5) fixed on the fixing part and a bearing (4) mounted on the bearing seat (5), and the adjusting nut (3) is mounted in an inner ring of the bearing (4) in an interference fit manner.
5. The material supporting device for idler processing according to claim 4, wherein said fixed portion includes a bed plate (8) with a guide groove installed on a bed rail, a pressing plate (9) pressed below the bed, and a connecting piece connecting said pressing plate (9) and the bed plate (8), said fixed portion being movable along the length direction of the bed rail.
6. A carrier roller processing material device as claimed in claim 5, characterised in that a spring washer (7) is provided between the seat plate (8) and the coupling member.
7. A carrier roller processing material supporting device as claimed in claim 5, wherein the bearing seat (5) is welded to the seat plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122858750.0U CN216096434U (en) | 2021-11-19 | 2021-11-19 | Material supporting device for supporting roller machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122858750.0U CN216096434U (en) | 2021-11-19 | 2021-11-19 | Material supporting device for supporting roller machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216096434U true CN216096434U (en) | 2022-03-22 |
Family
ID=80718028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122858750.0U Active CN216096434U (en) | 2021-11-19 | 2021-11-19 | Material supporting device for supporting roller machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216096434U (en) |
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2021
- 2021-11-19 CN CN202122858750.0U patent/CN216096434U/en active Active
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