CN213646891U - Material collecting device for centerless grinding machine - Google Patents
Material collecting device for centerless grinding machine Download PDFInfo
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- CN213646891U CN213646891U CN202022450035.9U CN202022450035U CN213646891U CN 213646891 U CN213646891 U CN 213646891U CN 202022450035 U CN202022450035 U CN 202022450035U CN 213646891 U CN213646891 U CN 213646891U
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- cylinder
- centerless grinder
- silo
- collecting device
- material collecting
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Abstract
The utility model discloses a material collecting device for centerless grinder, including the centerless grinder, the receipts silo is installed in the left side of centerless grinder, the cylinder is all installed to the bottom left and right sides of receiving the silo, the assorted drum has been cup jointed to cylindrical outer wall bottom, the bottom central point of receiving the silo puts the connecting cylinder, elevating system is installed to the inner chamber of connecting cylinder. This material collecting device for centerless grinder through anticlockwise rotation disc, can drive the screw rod anticlockwise rotation, and a screw thread section of thick bamboo moves down at the outer wall of screw rod simultaneously, makes the support column move down to change the holistic height of receiving the silo, the device can carry out effectual removal to receiving the silo according to the actual height of centerless grinder, thereby has improved the application scope of device.
Description
Technical Field
The utility model relates to a centerless grinder technical field specifically is material collecting device for centerless grinder.
Background
A centerless grinder is a grinder which does not need to adopt the axle center positioning of a workpiece for grinding, and mainly comprises a grinding wheel, an adjusting wheel and a workpiece support, wherein the grinding wheel actually plays the role of grinding, the adjusting wheel controls the rotation of the workpiece and controls the feed speed of the workpiece, the workpiece support supports the workpiece during grinding, and the three parts can have a plurality of matching methods.
However, when the conventional material receiving device of the centerless grinder is used, the material receiving device cannot be adjusted according to the height of equipment, so that the material receiving device can only be adapted to the centerless grinder, and the application range of the device is reduced.
Disclosure of Invention
An object of the utility model is to provide a material collecting device for centerless grinder to solve among the prior art centerless grinder material collecting device when using, can't adjust according to the height of equipment, lead to the single centerless grinder of material collecting device adaptation, reducing mechanism's application scope's problem.
In order to achieve the above object, the utility model provides a following technical scheme: material collecting device for centerless grinder, including the centerless grinder, the left side of centerless grinder is installed and is received the silo, receive the bottom left and right sides of silo and all install the cylinder, the assorted drum has been cup jointed to columniform outer wall bottom, the bottom central point who receives the silo puts the connecting cylinder, elevating system is installed to the inner chamber of connecting cylinder.
Preferably, elevating system includes screw rod, connecting rod, disc, spout, a screw thread section of thick bamboo, slider and support column, the screw rod is installed through the bearing along upper and lower direction to the inner chamber of connecting cylinder, the connecting rod is all installed to the bottom left and right sides of screw rod, and extends the connecting cylinder in the outside of connecting rod, the disc is installed in the outside of connecting rod, the spout has all been seted up to the inner chamber left and right sides of connecting cylinder, the outer wall central point of screw rod puts threaded connection and has a assorted screw thread section of thick bamboo, all install with spout assorted slider the left and right sides of a screw thread section of thick bamboo, and the outside of slider extends to the inner chamber of spout, the support column is all installed to the top left and right sides of a screw thread section.
Preferably, the height of the cylinder is the same as the height of the support column.
Preferably, the height of the inner cavity of the sliding groove is greater than the height of the screw thread on the outer wall of the screw.
Compared with the prior art, the beneficial effects of the utility model are that: this material collecting device for centerless grinder through anticlockwise rotation disc, can drive the screw rod anticlockwise rotation, and a screw thread section of thick bamboo moves down at the outer wall of screw rod simultaneously, makes the support column move down to change the holistic height of receiving the silo, the device can carry out effectual removal to receiving the silo according to the actual height of centerless grinder, thereby has improved the application scope of device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the front sectional structure of the connecting cylinder of fig. 1.
In the figure: 1. centerless grinder, 2, material receiving groove, 3, cylinder, 4, cylinder, 5, connecting cylinder, 6, lifting mechanism, 61, screw rod, 62, connecting rod, 63, disc, 64, chute, 65, threaded cylinder, 66, slide block, 67, support column.
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, the present invention provides a technical solution: material collecting device for centerless grinder, including centerless grinder 1, centerless grinder 1 is prior art, with this device adaptation can, no special model demand, receive silo 2 is installed in centerless grinder 1's left side, cylinder 3 is all installed to the bottom left and right sides of receiving silo 2, assorted drum 4 has been cup jointed to cylinder 3's outer wall bottom, cylinder 3 can be at drum 4's inner chamber up-and-down reciprocating motion, the bottom central point of receiving silo 2 puts and has put connecting cylinder 5, elevating system 6 is installed to the inner chamber of connecting cylinder 5, can change the overall height of receiving silo 2 through elevating system 6.
Preferably, the lifting mechanism 6 comprises a screw 61, a connecting rod 62, a disc 63, a sliding slot 64, a threaded cylinder 65, a sliding block 66 and a supporting column 67, the screw 61 is installed in the cavity of the connecting cylinder 5 along the vertical direction through a bearing, the connecting rod 62 is installed on the left side and the right side of the bottom end of the screw 61, the connecting cylinder 5 extends out of the outer side of the connecting rod 62, the disc 63 is installed on the outer side of the connecting rod 62, the disc 63 rotates clockwise to drive the screw 1 to rotate clockwise, the sliding slot 64 is opened on the left side and the right side of the cavity of the connecting cylinder 5, the matching threaded cylinder 65 is in threaded connection with the center position of the outer wall of the screw 61, the threaded cylinder 65 can reciprocate up and down on the outer wall of the screw 61, the sliding block 66 matched with the sliding slot 64 is installed on the left side and the right side of the threaded cylinder, and can prevent that a screw thread section of thick bamboo 65 from following the screw rod 61 rotatory, support column 67 is all installed to the top left and right sides of a screw thread section of thick bamboo 65, and the top of support column 67 and the bottom joint of receiving silo 2.
As preferred scheme, the height of cylinder 3 is the same with support column 67, can guarantee to receive the steady up-and-down reciprocating motion of silo 2.
Preferably, the height of the inner cavity of the sliding groove 64 is greater than the height of the thread of the outer wall of the screw 61, so that the sliding block 66 can slide along the inner cavity of the sliding groove 64 when the thread cylinder 65 moves up and down on the outer wall of the screw 61.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
When the height of the material receiving groove 2 needs to be lowered, the disc 63 is rotated anticlockwise by hand to drive the screw rod 61 to rotate anticlockwise so as to enable the threaded cylinder 65 to move downwards on the outer wall of the screw rod 61, meanwhile, the sliding block 66 slides downwards along with the inner cavity of the sliding groove 64 to ensure that the threaded cylinder 65 can move downwards normally, when the threaded cylinder 65 moves downwards, the supporting column 67 can be driven to move downwards so as to change the overall height of the material receiving groove 2, meanwhile, the cylinder 3 moves downwards to be retracted to the inner cavity of the cylinder 4 to ensure that the material receiving groove 2 can move downwards stably, when the height of the material receiving groove 2 needs to be raised, the disc 63 is rotated clockwise by hand to drive the screw rod 61 to rotate clockwise so as to enable the threaded cylinder 65 to move upwards on the outer wall of the screw rod 61, meanwhile, the sliding block 66 slides upwards along with the inner cavity of the sliding groove 64 to ensure that the threaded cylinder 65 can move upwards normally, can drive support column 67 rebound to change the whole height of receiving silo 2, device simple structure convenient to use can effectually change the height of receiving silo 2 according to the actual application condition, is favorable to the popularization and the use of device.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "snap" or "coupling" or "snap" or "set" or "mount" are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (4)
1. Material collecting device for centerless grinder, including centerless grinder (1), its characterized in that: receive silo (2) are installed in the left side of centerless grinder (1), cylinder (3) are all installed to the bottom left and right sides of receiving silo (2), assorted drum (4) have been cup jointed to the outer wall bottom of cylinder (3), the bottom central point of receiving silo (2) puts and has placed connecting cylinder (5), elevating system (6) are installed to the inner chamber of connecting cylinder (5).
2. The material collecting device for the centerless grinder of claim 1, characterized in that: the lifting mechanism (6) comprises a screw rod (61), a connecting rod (62), a disc (63), a sliding groove (64), a threaded cylinder (65), a sliding block (66) and a supporting column (67), the screw rod (61) is installed in the inner cavity of the connecting cylinder (5) along the upper and lower directions through a bearing, the connecting rod (62) is installed on the left and right sides of the bottom end of the screw rod (61), the connecting cylinder (5) extends out of the outer side of the connecting rod (62), the disc (63) is installed on the outer side of the connecting rod (62), the sliding groove (64) is formed in each of the left and right sides of the inner cavity of the connecting cylinder (5), the threaded cylinder (65) is in threaded connection with the outer wall center of the screw rod (61), the sliding block (66) matched with the sliding groove (64) is installed on each of the left and right sides of the threaded cylinder (, support column (67) are all installed to the top left and right sides of a screw thread section of thick bamboo (65), and the top of support column (67) and the bottom joint of receiving silo (2).
3. The material collecting device for the centerless grinder of claim 2, characterized in that: the height of the cylinder (3) is the same as that of the support column (67).
4. The material collecting device for the centerless grinder of claim 2, characterized in that: the height of the inner cavity of the sliding groove (64) is larger than the height of the thread of the outer wall of the screw rod (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022450035.9U CN213646891U (en) | 2020-10-29 | 2020-10-29 | Material collecting device for centerless grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022450035.9U CN213646891U (en) | 2020-10-29 | 2020-10-29 | Material collecting device for centerless grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213646891U true CN213646891U (en) | 2021-07-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022450035.9U Active CN213646891U (en) | 2020-10-29 | 2020-10-29 | Material collecting device for centerless grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213646891U (en) |
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2020
- 2020-10-29 CN CN202022450035.9U patent/CN213646891U/en active Active
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