CN217413413U - Material tray for double-end-face grinding machine - Google Patents
Material tray for double-end-face grinding machine Download PDFInfo
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- CN217413413U CN217413413U CN202220691935.9U CN202220691935U CN217413413U CN 217413413 U CN217413413 U CN 217413413U CN 202220691935 U CN202220691935 U CN 202220691935U CN 217413413 U CN217413413 U CN 217413413U
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- charging tray
- wall
- annular plate
- grinding machine
- threaded pipe
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Abstract
The utility model relates to a charging tray technical field just discloses a charging tray for two-end grinding machine, including pivot, first annular plate, second annular plate and charging tray, first through-hole has been seted up to the inside of charging tray, the screwed pipe is worn to be equipped with in the inside activity of first through-hole, the outer wall of screwed pipe is located to the fixed cover of first annular plate, the inside of charging tray is encircleed and is equipped with a plurality of mounting holes, the second annular plate set up in the right side of charging tray and with first annular plate between through a plurality of bolt fixed connection, every the inside of corresponding mounting hole is worn to locate in the bolt activity respectively, the fixed two grafting mechanisms that are provided with of outer wall symmetry of screwed pipe, two first jacks have been seted up to the pipe wall symmetry of screwed pipe, the second jack has been seted up to the inside of pivot. The utility model discloses be convenient for carry out quick replacement to the charging tray, effectively reduced the down time of grinding machine.
Description
Technical Field
The utility model relates to a charging tray technical field especially relates to a charging tray for double-ended grinding machine.
Background
Current charging tray uses a plurality of bolts to carry out fixed mounting usually to guarantee the normal use of charging tray, but need dismantle the change to the charging tray when wearing and tearing appear after long-time the use, it is comparatively loaded down with trivial details to dismantle the process, has certain limitation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art that the dismantlement of charging tray is comparatively loaded down with trivial details with the installation, has influenced the problem of grinding machine normal use at the in-process of changing the charging tray, and the charging tray for double-ended grinding machine who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a charging tray for a double-ended grinding machine comprises a rotating shaft, a first annular plate, a second annular plate and a charging tray, wherein a first through hole is formed in the charging tray, a threaded pipe is penetrated through the inner activity of the first through hole, the first annular plate is fixedly sleeved on the outer wall of the threaded pipe, a plurality of mounting holes are formed in the charging tray in a surrounding mode, the second annular plate is arranged on the right side of the charging tray and fixedly connected with the first annular plate through a plurality of bolts, each bolt is movably penetrated in the corresponding mounting hole respectively, two inserting mechanisms are symmetrically and fixedly arranged on the outer wall of the threaded pipe, two first inserting holes are symmetrically formed in the pipe wall of the threaded pipe, a second inserting hole is formed in the rotating shaft, the two inserting mechanisms are movably inserted in the second inserting holes through the corresponding first inserting holes respectively, and a driving mechanism is sleeved on the outer wall of the threaded pipe, the driving mechanism is in transmission connection with the two inserting mechanisms.
Preferably, grafting mechanism is including hollow post and gag lever post, the second through-hole has been seted up respectively at the outer wall fixed connection and both ends of hollow post and screwed pipe, the gag lever post activity is worn to locate the inside and the one end of two second through-holes and is pegged graft through the activity of corresponding first jack and second jack, the inside of hollow post is provided with the stopper, the stopper cup joints with the pole wall of gag lever post is fixed.
Preferably, actuating mechanism includes nut and third annular plate, the pipe wall and the left side that the screwed pipe was located to nut thread bush encircle four connecting rods of fixedly connected with, the outer wall that the screwed pipe was worn to locate in the activity of third annular plate and with four connecting rod fixed connection, the left side of third annular plate is seted up flutedly, the lateral wall of recess sets up to the inclined plane and is connected with the tip contact of gag lever post.
Preferably, the inside of hollow post is provided with the spring, the pole wall of gag lever post is worn to locate by the spring activity, the both ends of spring respectively with the bottom and the stopper fixed connection of hollow post.
Preferably, one end of the limiting rod, which is in contact with the side wall of the groove, is provided with an arc-shaped end face.
Preferably, the spring is a compression spring.
Preferably, the limiting rod is made of No. 45 steel.
Compared with the prior art, the utility model provides a charging tray for double-ended grinding machine possesses following beneficial effect:
this a charging tray for double-ended grinding machine through the stop gear who sets up, can utilize two gag lever posts to realize spacing to the screwed pipe with pegging graft of second jack when using to can drive the screwed pipe and rotate when the pivot rotates, and then realize the rotation of charging tray, can be convenient for dismantle and install the charging tray simultaneously, shortened the down time of grinding machine effectively.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses be convenient for carry out quick replacement to the charging tray, effectively reduced the down time of grinding machine.
Drawings
Fig. 1 is a schematic structural view of a material tray for a parallel surface grinding machine according to the present invention;
fig. 2 is an enlarged view of a portion a of fig. 1.
In the figure: the device comprises a rotating shaft 1, a first annular plate 2, a second annular plate 3, a material tray 4, a threaded pipe 5, a bolt 6, a hollow column 7, a limiting rod 8, a limiting block 9, a nut 10, a third annular plate 11, a connecting rod 12 and a spring 13.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown 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, and therefore, should not be construed as limiting the present invention.
Example one
Referring to fig. 1-2, a charging tray for a double-ended grinding machine, including pivot 1, first annular plate 2, second annular plate 3 and charging tray 4, first through-hole has been seted up to the inside of charging tray 4, screwed pipe 5 is worn to be equipped with in the inside activity of first through-hole, the outer wall of screwed pipe 5 is located to the fixed cover of first annular plate 2, the inside of charging tray 4 is encircleed and is equipped with a plurality of mounting holes, second annular plate 3 set up in the right side of charging tray 4 and with first annular plate 2 between through a plurality of bolt 6 fixed connection, every bolt 6 activity respectively wears to locate the inside of the mounting hole that corresponds, the outer wall symmetry of screwed pipe 5 is fixed and is provided with two grafting mechanisms, two first jacks have been seted up to the pipe wall symmetry of screwed pipe 5, the second jack has been seted up to the inside of pivot 1, two grafting mechanisms are respectively through corresponding first jack and second jack activity grafting.
Grafting mechanism includes hollow post 7 and gag lever post 8, the second through-hole has been seted up respectively at hollow post 7 and the outer wall fixed connection and both ends of screwed pipe 5, the inside and one end of two second through-holes are worn to locate in the activity of gag lever post 8 are pegged graft through the activity of the first jack and the second jack that correspond, the inside of hollow post 7 is provided with stopper 9, stopper 9 cup joints with the pole wall of gag lever post 8 is fixed, utilize the stopper 9 that sets up, can realize spacing to gag lever post 8, avoid gag lever post 8 and hollow post 7 to separate.
Example two
Referring to fig. 1-2, the outer wall thread bush of screwed pipe 5 is equipped with actuating mechanism, actuating mechanism is connected with two grafting mechanism transmissions, actuating mechanism includes nut 10 and third annular plate 11, the pipe wall and the left side that screwed pipe 5 was located to nut 10 thread bush encircle four connecting rods of fixedly connected with 12, the outer wall that screwed pipe 5 was worn to locate in the activity of third annular plate 11 and with four connecting rods 12 fixed connection, the recess has been seted up on the left side of third annular plate 11, the lateral wall of recess sets up to the inclined plane and is connected with the tip contact of gag lever post 8, be convenient for can extrude two gag lever posts 8 when third annular plate 11 moves left, make two gag lever posts 8 can peg graft with the second jack, so that can drive charging tray 4 when pivot 1 rotates and rotate.
EXAMPLE III
On the basis of embodiment one, refer to fig. 1-2, the inside of hollow post 7 is provided with spring 13, and the pole wall of gag lever post 8 is worn to locate by the activity of spring 13, spring 13's both ends respectively with the bottom of hollow post 7 and stopper 9 fixed connection, utilize the spring 13 that sets up, can make two gag lever posts 8 shift out from the inside of second jack after third annular slab 11 separates with two gag lever posts 8 to be convenient for dismantle charging tray 4.
The one end of gag lever post 8 and the lateral wall contact of recess is seted up for the arc terminal surface, through the arc terminal surface of seting up, can reduce the frictional force between the lateral wall of gag lever post 8 and recess.
The stop lever 8 is made of 45 # steel, and the strength of the two stop levers 8 can be guaranteed by the 45 # steel, so that the service life of the two stop levers 8 can be guaranteed when the rotating shaft 1 drives the threaded pipe 5 to rotate through the two stop levers 8.
The utility model discloses in, when needs are dismantled charging tray 4, rotate nut 10 through the spanner, make nut 10 drive third annular slab 11 through four connecting rods 12 and move right, after recess and two gag lever post 8 separation of third annular slab 11, two springs 13 are respectively through the stopper 9 that the elasticity extrusion of self corresponds, two stopper 9 drive the gag lever post 8 and the separation of second jack that correspond respectively, thereby can realize the dismantlement to screwed pipe 5, after changing new charging tray 4, dismantle a plurality of bolts 6, dismantle the change to the charging tray 4 of wearing and tearing, thereby can effectively shorten down time.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A charging tray for a double-ended grinding machine comprises a rotating shaft (1), a first annular plate (2), a second annular plate (3) and a charging tray (4), and is characterized in that a first through hole is formed in the charging tray (4), a threaded pipe (5) is arranged in the first through hole in a penetrating manner through the inner movement of the first through hole, the outer wall of the threaded pipe (5) is fixedly sleeved with the first annular plate (2), a plurality of mounting holes are formed in the charging tray (4) in a surrounding manner, the second annular plate (3) is arranged on the right side of the charging tray (4) and is fixedly connected with the first annular plate (2) through a plurality of bolts (6), each bolt (6) is movably arranged in the corresponding mounting hole in a penetrating manner respectively, two inserting mechanisms are symmetrically and fixedly arranged on the outer wall of the threaded pipe (5), two first inserting holes are formed in the pipe wall of the threaded pipe (5), the second jack has been seted up to the inside of pivot (1), two grafting mechanism is pegged graft through the activity of the first jack that corresponds and second jack respectively, the outer wall thread bush of screwed pipe (5) is equipped with actuating mechanism, actuating mechanism is connected with two grafting mechanism transmissions.
2. The charging tray for the parallel surface grinding machine as claimed in claim 1, wherein the plugging mechanism comprises a hollow column (7) and a limiting rod (8), the hollow column (7) is fixedly connected with the outer wall of the threaded pipe (5), second through holes are respectively formed in two ends of the outer wall of the threaded pipe, the limiting rod (8) is movably arranged in the two second through holes in a penetrating mode, one end of the limiting rod is movably plugged with the second through holes through corresponding first insertion holes, a limiting block (9) is arranged in the hollow column (7), and the limiting block (9) is fixedly sleeved with the rod wall of the limiting rod (8).
3. The charging tray for the parallel surface grinding machine as claimed in claim 2, wherein the driving mechanism comprises a nut (10) and a third annular plate (11), the nut (10) is sleeved on the wall of the threaded pipe (5) in a threaded manner, the left side of the threaded pipe (5) is fixedly connected with four connecting rods (12) in a surrounding manner, the third annular plate (11) is movably arranged on the outer wall of the threaded pipe (5) in a penetrating manner and fixedly connected with the four connecting rods (12), a groove is formed in the left side of the third annular plate (11), and the side wall of the groove is arranged to be an inclined surface and is in contact connection with the end of the limiting rod (8).
4. The charging tray for the parallel surface grinding machine as claimed in claim 2, wherein a spring (13) is arranged inside the hollow column (7), the spring (13) is movably arranged through the rod wall of the limiting rod (8), and two ends of the spring (13) are respectively and fixedly connected with the bottom of the hollow column (7) and the limiting block (9).
5. A feed tray for a parallel surface grinding machine according to claim 2, characterized in that the end of the stop lever (8) in contact with the side wall of the groove is provided with an arc-shaped end surface.
6. A cartridge for a parallel surface grinding machine according to claim 4, characterized in that the spring (13) is a compression spring.
7. A tray for a parallel surface grinding machine according to claim 2, characterized in that the stop rod (8) is made of 45 steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220691935.9U CN217413413U (en) | 2022-03-28 | 2022-03-28 | Material tray for double-end-face grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220691935.9U CN217413413U (en) | 2022-03-28 | 2022-03-28 | Material tray for double-end-face grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217413413U true CN217413413U (en) | 2022-09-13 |
Family
ID=83181338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220691935.9U Active CN217413413U (en) | 2022-03-28 | 2022-03-28 | Material tray for double-end-face grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217413413U (en) |
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2022
- 2022-03-28 CN CN202220691935.9U patent/CN217413413U/en active Active
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