CN217702921U - Semiconductor processing grinding device - Google Patents
Semiconductor processing grinding device Download PDFInfo
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- CN217702921U CN217702921U CN202123343294.2U CN202123343294U CN217702921U CN 217702921 U CN217702921 U CN 217702921U CN 202123343294 U CN202123343294 U CN 202123343294U CN 217702921 U CN217702921 U CN 217702921U
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- gear
- connecting rod
- gasket
- supporting leg
- machine
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Abstract
The utility model relates to a semiconductor processing grinding device, including grinding machine, a plurality of gasket and a plurality of ball, it is equipped with a plurality of supporting legs to grind the machine bottom side, and the one end of every supporting leg all is fixed with the grinding machine, every the threaded spindle is all worn to be equipped with by the supporting leg other end, and every threaded spindle all with corresponding supporting leg screwed connection. The utility model relates to a technical field of grinding device. The utility model discloses after the removal grinds the machine, rotate the connecting rod through runner assembly, drive the screw shaft at the supporting leg internal rotation, through the distance between the slide adjustment supporting leg of screw shaft in the supporting leg and the gasket to the inclination that the adjustment was ground the machine makes the operation panel that grinds the machine be in horizontal position, prevents to grind the machine and produces certain gradient and influence the use of grinding the machine, can not grind the wearing and tearing of machine part because of the slope acceleration of grinding the machine, prolongs the life who grinds the machine.
Description
Technical Field
The utility model belongs to the technical field of the technique of grinding device and specifically relates to a semiconductor processing grinding device is related to.
Background
The grinding machine is a grinding machine for grinding the surface of a workpiece by using a grinding tool coated with or embedded with an abrasive, and is mainly used for grinding high-precision planes, inner and outer cylindrical surfaces, conical surfaces, spherical surfaces, threaded surfaces and other molded surfaces in the workpiece.
The grinding machine is generally placed on a horizontal floor for use during the use process of the grinding machine, the position of the grinding machine needs to be moved during the use process of the grinding machine, and if the ground is placed to be uneven, the grinding machine is inclined to a certain degree, the use of the grinding machine is affected, the abrasion of parts of the grinding machine is accelerated, and the service life of the grinding machine is shortened.
SUMMERY OF THE UTILITY MODEL
According to the not enough that prior art exists, the utility model aims at providing a semiconductor processing grinding device has the effect of adjusting the machine inclination of grinding.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a semiconductor processing grinding device, is including grinding machine, a plurality of gasket and a plurality of ball, it is equipped with a plurality of supporting legs to grind the machine bottom side, and the one end of every supporting leg all is fixed with the grinding machine, every the threaded spindle all wears to be equipped with to the supporting leg other end, and every threaded spindle all with corresponding supporting leg screwed connection, every the threaded spindle is located the outer one end of corresponding supporting leg all is equipped with the connecting rod, and the one end and the corresponding threaded spindle fixed connection of every connecting rod, every the gasket is located the below of corresponding connecting rod, every all be equipped with rotating assembly between the connecting rod other end and the corresponding gasket.
Through adopting above-mentioned technical scheme, after removing the grinding machine, rotate the connecting rod through runner assembly, drive the screw shaft at the supporting leg internal rotation, through the distance between screw shaft sliding adjustment supporting leg and the gasket in the supporting leg to the inclination of adjusting the grinding machine makes the operation panel of grinding machine be in horizontal position, prevents to grind the machine and produces certain gradient and influence the use of grinding machine, can not accelerate the wearing and tearing of grinding machine part because of the slope of grinding machine, prolongs the life of grinding machine.
The present invention may be further configured in a preferred embodiment as: every the runner assembly all includes the gear, every the top side of gear is fixed mutually with the bottom side of corresponding connecting rod, every the bottom side of gear all is equipped with the dwang, and inside the dwang of every gear all extends to corresponding gasket, every the dwang of gear all rotates through bearing and corresponding gasket to be connected, every week side of gear all is equipped with the spacing ring, and every gear all runs through corresponding spacing ring, every the bottom of spacing ring all extends to the inside of corresponding gasket, and rotates through the bearing between every spacing ring and the corresponding gasket to be connected, every be equipped with a plurality of storage tanks on the inner wall of spacing ring relatively, every all be equipped with the pivot in every storage tank of spacing ring, and the both ends of every pivot all are fixed mutually with corresponding storage tank inner wall of corresponding spacing ring, every week side of pivot all is equipped with the clockwork spring, and the one end of every clockwork spring all with corresponding pivot fixed connection, every the equal fixedly connected with the fixture block of the other end of clockwork spring, and every pivot all run through corresponding fixture block, every fixture block all is connected with corresponding spacing ring rotation through corresponding pivot.
Through adopting above-mentioned technical scheme, when corotation spacing ring, the fixture block card with drive gear at the tooth's inslot and rotate, during the reversal spacing ring, the gear extrudes the fixture block into the holding vessel of spacing ring, avoids spacing ring to encircle the gear rotation, and the clockwork spring drives the fixture block and rotates round the pivot and make the draw-in groove insert the tooth's inslot of gear when the stall spacing ring, remains to use when treating spacing ring corotation spacing ring, makes the spacing ring only can drive gear revolve to a direction.
The present invention may be further configured in a preferred embodiment as: and annular grooves are formed in the contact position of each ball and the corresponding gasket and the contact position of the corresponding gear, two ends of each ball are respectively positioned in the annular groove formed by the corresponding gasket and the annular groove formed by the corresponding gear, and each ball is rotatably connected with the inner wall of the annular groove of the corresponding gasket and the inner wall of the annular groove of the corresponding gear.
Through adopting above-mentioned technical scheme, do not influence the gear and the rotatory condition of gasket to, support the gear periphery, convenient stable rotation of gear.
The present invention may be further configured in a preferred embodiment as: every all week of spacing ring all is equipped with the stopper, and every stopper is one side open-ended cavity structures.
By adopting the technical scheme, the limiting ring is driven by the limiting block, so that the handle and the limiting ring are convenient to connect.
The present invention may be further configured in a preferred embodiment as: every the inboard of connecting rod all is equipped with the hold up tank, every the handle all wears to be equipped with in the hold up tank of connecting rod, and every handle all with the hold up tank inner wall sliding connection of corresponding connecting rod, every week side of handle all is equipped with the shell fragment, and the both ends of every shell fragment all are fixed mutually with corresponding handle, every the shell fragment all with corresponding connecting rod sliding connection.
Through adopting above-mentioned technical scheme, in the hold up tank with the handle insertion connecting rod when not being suitable for the handle to fix the handle in the hold up tank of connecting rod through the shell fragment, prevent that the handle from losing the use that influences the device.
To sum up, the utility model discloses a following at least one kind of useful technological effect:
1. after the grinding machine is moved, the connecting rod is rotated through the rotating assembly to drive the threaded shaft to rotate in the supporting leg, and the distance between the supporting leg and the gasket is adjusted through the sliding of the threaded shaft in the supporting leg, so that the inclination of the grinding machine is adjusted to enable an operating platform of the grinding machine to be in a horizontal position, the grinding machine is prevented from generating a certain inclination to influence the use of the grinding machine, the abrasion of parts of the grinding machine cannot be accelerated due to the inclination of the grinding machine, and the service life of the grinding machine is prolonged;
2. when corotation spacing ring, the fixture block card with drive the gear rotation in the tooth's socket of gear, during the reversal spacing ring, the gear extrudes the fixture block in the storage tank of spacing ring, avoids spacing ring to encircle the gear rotation, and the clockwork spring drives the fixture block and rotates round the pivot and make the draw-in groove insert the tooth's socket of gear when stopping rotating the spacing ring, stays to use when treating spacing ring corotation spacing ring, makes the spacing ring only can drive the gear rotation to a direction.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic view showing the mounting structure of the threaded shaft according to the present embodiment;
FIG. 4 is a schematic diagram of the structure B in FIG. 3 according to the present embodiment;
FIG. 5 is a schematic view of the structure C of FIG. 3 according to the present embodiment;
FIG. 6 is a schematic view showing the mounting structure of the gear of the present embodiment;
fig. 7 is a schematic structural diagram of fig. 5 in the present embodiment at D.
In the figure, 1, a grinder; 2. supporting legs; 3. a threaded shaft; 4. a connecting rod; 5. a rotating assembly; 51. gear, 52, spacing ring; 53. a rotating shaft; 54. a clockwork spring; 55. a clamping block; 6. a gasket; 7. a ball bearing; 8. a limiting block; 9. a handle; 10. an elastic sheet.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b):
referring to fig. 1-7, the utility model discloses a semiconductor processing grinding device, including grinding machine 1, a plurality of gasket 6 and a plurality of ball 7, grind 1 bottom side of machine and be equipped with a plurality of supporting legs 2, and the one end of every supporting leg 2 all is fixed mutually with grinding machine 1, threaded shaft 3 is all worn to be equipped with by the 2 other ends of every supporting leg, and every threaded shaft 3 all with corresponding supporting leg 2 screwed connection, the one end that every threaded shaft 3 is located corresponding supporting leg 2 is all equipped with connecting rod 4, and the one end and the 3 fixed connection of corresponding threaded shaft of every connecting rod 4, every gasket 6 is located corresponding connecting rod 4's below. The inboard of every connecting rod 4 all is equipped with the hold up tank, all wears to be equipped with handle 9 in the hold up tank of every connecting rod 4, and every handle 9 all with corresponding connecting rod 4's hold up tank inner wall sliding connection, every handle 9 all is equipped with shell fragment 10 in week side, and every shell fragment 10 both ends all fixed mutually with corresponding handle 9, every shell fragment 10 all with corresponding connecting rod 4 sliding connection. When the handle 9 is not applicable, the handle 9 is inserted into the storage groove of the connecting rod 4, and the handle 9 is fixed in the storage groove of the connecting rod 4 through the elastic sheet 10.
A rotating assembly 5 is arranged between the other end of each connecting rod 4 and the corresponding gasket 6. Each rotating assembly 5 comprises a gear wheel 51, the top side of each gear wheel 51 being fixed to the bottom side of the corresponding connecting rod 4. Annular grooves are formed in the contact position of each ball 7 and the corresponding gasket 6 and the contact position of the corresponding gear 51, two ends of each ball 7 are located in the annular groove formed in the corresponding gasket 6 and the annular groove formed in the corresponding gear 51, and each ball 7 is rotatably connected with the inner wall of the annular groove of the corresponding gasket 6 and the inner wall of the annular groove of the corresponding gear 51. The periphery of the gear 51 is supported without affecting the rotation of the gear 51 and the spacer 6.
The bottom side of every gear 51 all is equipped with the dwang, and inside every gear 51's dwang all extended to corresponding gasket 6, every gear 51's dwang all rotated with corresponding gasket 6 through the bearing and is connected, every gear 51's week side all is equipped with spacing ring 52, and every gear 51 all runs through corresponding spacing ring 52, every spacing ring 52's bottom all extends to the inside of corresponding gasket 6, and rotates through the bearing between every spacing ring 52 and the corresponding gasket 6 and be connected. The periphery of each limiting ring 52 is provided with a limiting block 8, each limiting block 8 is of a cavity structure with one side open, and the shape of the cavity opening of each limiting block 8 is the same as the cross section shape of the handle 9. The limiting ring 52 is driven by the limiting block 8.
The inner wall of each limiting ring 52 is relatively provided with a plurality of storage grooves, each storage groove of each limiting ring 52 is internally provided with a rotating shaft 53, two ends of each rotating shaft 53 are fixed with the inner wall of the corresponding storage groove of the corresponding limiting ring 52, the periphery of each rotating shaft 53 is provided with a spring 54, one end of each spring 54 is fixedly connected with the corresponding rotating shaft 53, the other end of each spring 54 is fixedly connected with a clamping block 55, each rotating shaft 53 penetrates through the corresponding clamping block 55, each clamping block 55 is rotatably connected with the corresponding limiting ring 52 through the corresponding rotating shaft 53, and the tail end of each clamping block 55 is positioned in the corresponding tooth socket of the corresponding gear 51 and is in contact with the corresponding tooth socket of the corresponding gear 51. When the limiting ring 52 rotates forwards, the fixture block 55 is clamped and drives the gear 51 to rotate in the tooth socket of the gear 51, when the limiting ring 52 rotates backwards, the gear 51 extrudes the fixture block 55 into the storage groove of the limiting ring 52, so that the limiting ring 52 is prevented from driving the gear 51 to rotate, when the limiting ring 52 stops rotating, the spring 54 drives the fixture block 55 to rotate around the rotating shaft 53, so that the fixture block is inserted into the tooth socket of the gear 51, and the limiting ring 52 is used when the limiting ring 52 rotates forwards.
After the grinding machine 1 is moved, the connecting rod 4 is rotated through the rotating assembly 5, the threaded shaft 3 is driven to rotate in the supporting leg 2, the distance between the supporting leg 2 and the gasket 6 is adjusted through the sliding of the threaded shaft 3 in the supporting leg 2, so that the inclination of the grinding machine 1 is adjusted to enable the operating platform of the grinding machine 1 to be in a horizontal position, the grinding machine 1 is prevented from generating a certain inclination to influence the use of the grinding machine 1, and the abrasion of part of parts of the grinding machine 1 cannot be accelerated due to the inclination of the grinding machine 1.
The implementation principle of the above embodiment is as follows: after the grinding machine 1 moves, the corresponding handle 9 is pulled out as required, the handle 9 is inserted into the limiting block 8, the handle 9 swings back and forth to drive the limiting ring 52 to rotate back and forth, when the limiting ring 52 rotates reversely, the gear 51 extrudes the fixture block 55 into the storage groove of the limiting ring 52 to prevent the limiting ring 52 from driving the gear 51 to rotate, when the limiting ring 52 stops rotating, the spring 54 drives the fixture block 55 to rotate around the rotating shaft 53 to enable the fixture groove to be inserted into the tooth groove of the gear 51, when the limiting ring 52 rotates forwards, the fixture block 55 is clamped and drives the gear 51 to rotate in the tooth groove of the gear 51, the gear 51 is rotated by swinging back and forth the handle 9, the connecting rod 4 drives the threaded shaft 3 to rotate, the distance between the supporting leg and the gasket 6 is adjusted, so that the heights of four corners of the grinding machine 1 are adjusted, and finally the inclination angle of the grinding machine 1 is adjusted to enable the operating platform of the grinding machine 1 to be in a horizontal position.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (5)
1. A semiconductor processing grinding device comprises a grinding machine (1), a plurality of gaskets (6) and a plurality of balls (7), and is characterized in that: grind quick-witted (1) bottom side and be equipped with a plurality of supporting legs (2), and the one end of every supporting leg (2) all is fixed mutually with grinding machine (1), every threaded shaft (3) are all worn to be equipped with by the supporting leg (2) other end, and every threaded shaft (3) all with corresponding supporting leg (2) threaded connection, every threaded shaft (3) are located the outer one end of corresponding supporting leg (2) and all are equipped with connecting rod (4), and the one end of every connecting rod (4) and corresponding threaded shaft (3) fixed connection, every gasket (6) are located the below of corresponding connecting rod (4), every all be equipped with runner assembly (5) between connecting rod (4) other end and corresponding gasket (6).
2. The semiconductor processing grinding apparatus of claim 1, wherein: each rotating assembly (5) comprises a gear (51), the top side of each gear (51) is fixed to the bottom side of the corresponding connecting rod (4), the bottom side of each gear (51) is provided with a rotating rod, the rotating rods of each gear (51) extend into the corresponding gasket (6), each rotating rod of each gear (51) is rotatably connected with the corresponding gasket (6) through a bearing, each limiting ring (52) is arranged on the periphery of each gear (51), each gear (51) penetrates through the corresponding limiting ring (52), the bottom end of each limiting ring (52) extends into the corresponding gasket (6), each limiting ring (52) is rotatably connected with the corresponding gasket (6) through a bearing, a plurality of storage grooves are formed in the inner wall of each limiting ring (52), a rotating shaft (53) is arranged in each storage groove of each limiting ring (52), two ends of each rotating shaft (53) are fixed to the corresponding storage groove inner wall of the corresponding limiting ring (52), each rotating shaft (53) is provided with a plurality of storage grooves, each rotating shaft (53) is provided with a rotating block (54), and each rotating block (55) is connected with the other end of each rotating shaft (54), each clamping block (55) is rotatably connected with the corresponding limiting ring (52) through the corresponding rotating shaft (53).
3. The semiconductor processing grinding apparatus of claim 2, wherein: annular grooves are formed in the contact position of each ball (7) and the corresponding gasket (6) and the contact position of the corresponding gear (51), two ends of each ball (7) are respectively located in the annular groove formed in the corresponding gasket (6) and the annular groove formed in the corresponding gear (51), and each ball (7) is rotatably connected with the inner wall of the annular groove of the corresponding gasket (6) and the inner wall of the annular groove of the corresponding gear (51).
4. The semiconductor processing grinding apparatus of claim 2, wherein: each side of the limiting ring (52) is provided with a limiting block (8), and each limiting block (8) is a cavity structure with one side open.
5. The semiconductor processing grinding apparatus of claim 1, wherein: every the inboard of connecting rod (4) all is equipped with the hold up tank, every handle (9) all wear to be equipped with in the hold up tank of connecting rod (4), and every handle (9) all with the hold up tank inner wall sliding connection of corresponding connecting rod (4), every week side of handle (9) all is equipped with shell fragment (10), and the both ends of every shell fragment (10) all are fixed mutually with corresponding handle (9), every shell fragment (10) all with corresponding connecting rod (4) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123343294.2U CN217702921U (en) | 2021-12-28 | 2021-12-28 | Semiconductor processing grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123343294.2U CN217702921U (en) | 2021-12-28 | 2021-12-28 | Semiconductor processing grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217702921U true CN217702921U (en) | 2022-11-01 |
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ID=83772731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123343294.2U Active CN217702921U (en) | 2021-12-28 | 2021-12-28 | Semiconductor processing grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217702921U (en) |
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2021
- 2021-12-28 CN CN202123343294.2U patent/CN217702921U/en active Active
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