CN210024682U - Long rod feeding roller carrier suitable for centerless grinding machine - Google Patents
Long rod feeding roller carrier suitable for centerless grinding machine Download PDFInfo
- Publication number
- CN210024682U CN210024682U CN201920763962.0U CN201920763962U CN210024682U CN 210024682 U CN210024682 U CN 210024682U CN 201920763962 U CN201920763962 U CN 201920763962U CN 210024682 U CN210024682 U CN 210024682U
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- China
- Prior art keywords
- roller
- support
- grinding machine
- centerless grinding
- feed roll
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a long rod feeding roller carrier suitable for a centerless grinding machine, which comprises a roller set, a beam and a support, wherein the roller set is fixedly arranged on the beam, a workpiece is placed on the roller set, the workpiece on the roller set is driven to move forwards by the rotation of the roller, the beam is fixedly arranged on a left support and a right support, and the bottom of the support is provided with a fixed foot margin; the utility model discloses an innovative patent is a little work piece automatic feeding changes material blevile of push for centerless grinder, be applicable to surely grind changes material feeding material returned, it is phi 5~ phi 20 to be suitable for the work piece size, length 1~10 meters, under the condition of not changing centerless grinder structure itself, can convenient and fast install pay-off one side or receive material one side at centerless grinder, realize the automatic feeding of work piece and receive the material action, great reduction artifical intensity of labour, the production work efficiency is improved, the device can be adjusted from top to bottom around, application size range is wide.
Description
Technical Field
The utility model relates to the technical field of machinery, concretely relates to material feeding unit suitable for centerless grinder.
Background
When a slender rod piece is ground by the centerless grinder, the slender workpiece needs to be conveyed to a grinding end of the centerless grinder to realize grinding operation on the slender workpiece, and at present, the slender workpiece is mainly conveyed manually during grinding and conveying, so that the conveying mode is extremely low in safety, easy to cause safety accidents, low in efficiency, low in automation degree and incapable of batch processing, and therefore, the centerless grinder conveying mechanism is designed to be simple in structure and is particularly important for the slender workpiece.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a long stick pay-off gyro wheel frame suitable for centerless grinder.
The utility model discloses a following technical scheme can realize:
the utility model provides a long stick pay-off gyro wheel frame suitable for centerless grinder which characterized in that: the method is characterized in that: including the roller train, crossbeam and support, the roller train installation is fixed on the crossbeam, the work piece is placed on the roller train, the crossbeam installation is fixed on two supports of controlling, be equipped with fixed lower margin on the bottom of support, the roller train bottom is equipped with the main support, horizontal support gyro wheel and under bracing gyro wheel are installed to main support top, horizontal support gyro wheel bottom is equipped with the adjustment latch segment, be equipped with the gyro wheel support on the adjustment latch segment, the gyro wheel passes through horizontal rocker frame installation to be fixed on the gyro wheel support, under bracing gyro wheel bottom is equipped with the lower rail, install special nut on the lower rail, the adjustable shelf about being equipped with on the special nut, the gyro wheel is installed on the adjustable shelf.
Preferably, the number of roller groups is not less than 2.
Preferably, the horizontal support of the cross beam is two smooth cylindrical rods.
Preferably, the main support is provided with a dovetail groove above, and the bottom is provided with an arc clamping groove.
Preferably, the roller group is fixed on the beam through an arc clamping groove at the bottom of the main support.
Preferably, the roller support is provided with bolt holes.
Preferably, the cross beam is fixed by bolts and support connection.
Preferably, the bottom of the adjusting locking block is provided with a left bottom rail and a right bottom rail.
Compared with the prior art, the utility model, beneficial effect lies in:
1. a long rod feeding roller carrier suitable for a centerless grinder is used as an auxiliary device of the centerless grinder, can be conveniently and quickly arranged on the centerless grinder and is matched with the centerless grinder under the condition of not changing the structure of the centerless grinder;
2. the automatic feeding device can be arranged on both the feeding side and the receiving side, so that the labor intensity of workers is greatly reduced, the production efficiency is improved, and the mechanical automatic streamlined operation is realized;
3. the device has simple structure, easy operation and subsequent maintenance;
4. low cost and wide application range.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a diagram of the components of the roller train of FIG. 1;
fig. 3 is a schematic view of the structure of fig. 2.
In the figure: 1-dovetail groove, 2-positioning fixed block, 3-adjusting screw rod, 4-bearing end cover, 5-spacer, 6-adjusting screw, 7-bearing sleeve, 8-movable wheel shaft, 9-left and right bottom rails, 10-circular arc clamping groove, 11-roller plastic outer ring, 12-bearing, 21-fixed ground foot, 22-support, 23-cross beam, 24-roller train, 25-workpiece, 26-main support, 27-horizontal supporting roller, 28-lower supporting roller, 29-adjusting locking block, 30-roller support, 31-roller, 32-horizontal swinging frame, 33-upper and lower bottom rails, 34-special nut, and 35-upper and lower adjusting frame.
Detailed Description
The technical solution of the present invention is further described below, but the scope of protection claimed is not limited to the described one.
Referring to fig. 1 and 2, the device comprises a roller group 24, a beam 23 and supports 22, wherein the roller group 24 is fixedly mounted on the beam 23, a workpiece 25 is placed on the roller group 24, the beam 23 is fixedly mounted on the left and right supports 22, fixed feet 21 are arranged at the bottoms of the supports 22, a main support 26 is arranged at the bottom of the roller group 24, a horizontal support roller 27 and a lower support roller 28 are mounted above the main support 26, an adjusting locking block 29 is arranged at the bottom of the horizontal support roller 27, a roller support 30 is arranged on the adjusting locking block 29, a roller 31 is fixedly mounted on the roller support 30 through a horizontal swing frame 32, an upper bottom rail 33 and a lower bottom rail 33 are arranged at the bottom of the lower support roller 28, special nuts 34 are mounted on the upper bottom rail 33 and the lower bottom rail 33, an upper adjusting frame 35 and a.
The roller group 24 is designed into a plurality of groups and is not less than 2 according to the length of a workpiece, the bottom of the roller group 24 is provided with a main support 26, the bottom of the main support 26 is provided with an arc clamping groove 10, and the arc clamping groove 10 is fixed on two smooth cylindrical rods at the horizontal support position on the cross beam 23.
Referring to fig. 2 and fig. 3, arc clamping grooves 10 are arranged at the front side and the rear side of the bottom of a main support 26 of a roller group 24, a dovetail groove 1 is arranged right above the main support 26, a left bottom rail 9 and a right bottom rail 9 are arranged at the bottom of an adjusting locking block 29, the left bottom rail and the right bottom rail 9 are arranged in the dovetail groove 1 and can freely slide in the dovetail groove 1, a positioning fixing block 2 is arranged on the side surface of the adjusting locking block 29, the positioning fixing block 2 comprises an adjusting screw 6 and a pressing sheet, the horizontal position of a horizontal supporting roller 27 is adjusted and locked by adjusting the adjusting screw 6 of the positioning fixing block 2 so as to meet the requirement of conveying of elongated workpieces with different diameters, a roller support 30 is arranged right above the adjusting locking block 29, bolt holes are formed in the roller support 30, a horizontal swing frame 32 is arranged in the bolt holes of the roller support 30, a roller 31 is arranged on the, the bearing end cover 4 is used for preventing dust from entering the bearing to damage the bearing, a spacer 5 is arranged between the horizontal swing frame 32 and the bearing end cover 4, a bearing sleeve 7 is arranged on the outer side of the bearing end cover 4, and a movable wheel shaft 8 is arranged in an inner ring of the bearing 12.
The upper bottom rail 33 and the lower bottom rail 33 are arranged in the dovetail groove 1 of the main support 26, special nuts 34 are arranged on the upper bottom rail 33 and the lower bottom rail 33, adjusting screws 3 are arranged on the special nuts 34, an upper adjusting frame 35 and a lower adjusting frame 35 are fixed at the upper ends of the adjusting screws 3, rollers 31 are arranged on the upper adjusting frame 35, and roller plastic outer rings 11 are arranged on the rollers 31.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any form, and any simple modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments do not depart from the technical solution of the present invention.
Claims (8)
1. The utility model provides a long stick pay-off gyro wheel frame suitable for centerless grinder which characterized in that: comprises a roller group (24), a beam (23) and supports (22), the roller group (24) is fixedly arranged on the beam (23), a workpiece (25) is placed on the roller group (24), the beam (23) is fixedly arranged on the left and right supports (22), the bottom of each support (22) is provided with a fixed anchor (21), the bottom of the roller group (24) is provided with a main support (26), a horizontal supporting roller (27) and a lower supporting roller (28) are arranged above the main support (26), the bottom of the horizontal supporting roller (27) is provided with an adjusting locking block (29), the adjusting locking block (29) is provided with a roller support (30), a roller (31) is fixedly arranged on the roller support (30) through a horizontal swing frame (32), the bottom of the lower supporting roller (28) is provided with an upper bottom rail (33) and a lower bottom rail (33), a special nut (34) is arranged on the upper and lower bottom rails (33), and an upper and lower adjusting frame (, the roller (31) is arranged on the up-down adjusting frame (35).
2. A long bar feed roll carriage as claimed in claim 1 adapted for use in a centerless grinding machine, wherein: the number of the roller groups (24) is not less than 2.
3. A long bar feed roll carriage as claimed in claim 1 adapted for use in a centerless grinding machine, wherein: the horizontal supporting position of the cross beam (23) is two smooth cylindrical rods.
4. A long bar feed roll carriage as claimed in claim 1 adapted for use in a centerless grinding machine, wherein: the dovetail groove (1) is arranged above the main support (26), and the arc clamping groove (10) is arranged at the bottom of the main support.
5. A long bar feed roll carriage as claimed in claim 4 adapted for use in a centerless grinding machine wherein: the roller group (24) is fixed on the beam (23) through an arc clamping groove (10) at the bottom of the main support (26).
6. A long bar feed roll carriage as claimed in claim 1 adapted for use in a centerless grinding machine, wherein: the roller support (30) is provided with bolt holes.
7. A long bar feed roll carriage as claimed in claim 1 adapted for use in a centerless grinding machine, wherein: the cross beam (23) is fixedly connected with the support (22) through bolts.
8. A long bar feed roll carriage as claimed in any one of claims 1 to 7 adapted for use in a centerless grinder wherein: the bottom of the adjusting locking block (29) is provided with a left bottom rail and a right bottom rail (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920763962.0U CN210024682U (en) | 2019-05-26 | 2019-05-26 | Long rod feeding roller carrier suitable for centerless grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920763962.0U CN210024682U (en) | 2019-05-26 | 2019-05-26 | Long rod feeding roller carrier suitable for centerless grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210024682U true CN210024682U (en) | 2020-02-07 |
Family
ID=69344240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920763962.0U Expired - Fee Related CN210024682U (en) | 2019-05-26 | 2019-05-26 | Long rod feeding roller carrier suitable for centerless grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210024682U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111823136A (en) * | 2020-07-16 | 2020-10-27 | 徐州徐工液压件有限公司 | Multi-point coaxial workpiece supporting roller structure for multi-head grinding and polishing equipment |
| CN114367881A (en) * | 2021-12-24 | 2022-04-19 | 无锡金隆苏豫自动化科技有限公司 | Bearing bracket and using method thereof |
-
2019
- 2019-05-26 CN CN201920763962.0U patent/CN210024682U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111823136A (en) * | 2020-07-16 | 2020-10-27 | 徐州徐工液压件有限公司 | Multi-point coaxial workpiece supporting roller structure for multi-head grinding and polishing equipment |
| CN114367881A (en) * | 2021-12-24 | 2022-04-19 | 无锡金隆苏豫自动化科技有限公司 | Bearing bracket and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 Termination date: 20210526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |