CN209850503U - ITO target grinds excircle centre gripping frock - Google Patents
ITO target grinds excircle centre gripping frock Download PDFInfo
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- CN209850503U CN209850503U CN201920372048.3U CN201920372048U CN209850503U CN 209850503 U CN209850503 U CN 209850503U CN 201920372048 U CN201920372048 U CN 201920372048U CN 209850503 U CN209850503 U CN 209850503U
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- mounting plate
- ito target
- rotating
- groove
- mounting panel
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Abstract
The utility model discloses a ITO target excircle grinding centre gripping frock, the on-line screen storage device comprises a base, the spout has been seted up at the top of base, slidable mounting has first mounting panel in the spout, seted up on one side inner wall of spout and rotated the groove, the spout has been kept away from and has been seted up the rotation hole on one side inner wall of rotation groove, rotate the groove and rotate downthehole rotation and install same screw rod, screw rod and first mounting panel threaded connection, fixed mounting has the round bar on the both sides inner wall of spout, round bar and first mounting panel sliding connection, the top fixed mounting of base has the second mounting panel, first mounting panel and second mounting panel axis of rotation are equipped with the locating piece and the fixed block of round platform form respectively in the axis of rotation of first mounting panel, second mounting panel. The utility model discloses an adopt fixed block and locating piece to carry out the centre gripping to the ITO target, at the in-process non-blind area of polishing, can once polish the ITO target surface completely, need not adjustment clamping position, machining efficiency is high.
Description
Technical Field
The utility model relates to a ITO target makes the field, more specifically relates to an ITO target grinds excircle centre gripping frock.
Background
The ITO target is cylindrical and hollow, the surface of the excircle of the sintered target is irregular, and the sintered target needs to be further polished to reach a qualified size. When the ITO cylindrical target is processed, the requirement on the clamping tool is high due to the fact that the target is fragile in material and cannot deform in shape.
In the prior art, the two ends of the cylindrical target material are clamped by the mounting blocks and then rotated to prevent the cylindrical target material from being cracked. However, the clamping method has a processing blind area, and the part clamped by the mounting block cannot be ground. The outer circle surface of the target can be completely processed only by adjusting the clamping position in the polishing process, and the working efficiency is low. When the clamping position is adjusted, the ITO target material is broken once colliding due to high brittleness of the ITO target material.
SUMMERY OF THE UTILITY MODEL
The utility model aims at not enough among the prior art, provide a ITO target grinds excircle centre gripping frock, through locating piece and the fixed block centre gripping ITO target that uses the round platform form, avoid appearing the processing blind area, improved the efficiency of polishing of ITO target.
The purpose of the utility model is realized through the following technical scheme:
an ITO target excircle grinding clamping tool comprises a base, wherein a sliding groove is formed in the top of the base, a first mounting plate is arranged in the sliding groove in a sliding manner, a rotating groove is formed in the inner wall of one side of the sliding groove, a rotating hole is formed in the inner wall of one side, away from the rotating groove, of the sliding groove, the same screw rod is rotatably arranged in the rotating groove and the rotating hole, the screw rod is in threaded connection with the first mounting plate, round rods are fixedly arranged on the inner walls of two sides of the sliding groove, the round rods are in sliding connection with the first mounting plate, a second mounting plate is fixedly arranged at the top of the base, rotating shafts are arranged on the first mounting plate and the second mounting plate, and a round platform-shaped positioning block and a round platform-shaped fixing; one end, far away from the locating piece, of a second rotating shaft on the second mounting plate is fixedly provided with a first gear, the top of the base is fixedly provided with a motor, an output shaft of the motor is fixedly provided with a second gear, and the second gear is meshed with the first gear.
Furthermore, size scale marks are marked on the fixed block and the positioning block.
Further, the fixed block and the positioning block are made of rubber.
Further, all seted up the through-hole on first mounting panel and the second mounting panel, first axis of rotation and second axis of rotation are connected with the inner wall rotation of the through-hole that corresponds respectively.
Furthermore, a first bearing is arranged in the rotating groove, an outer ring of the first bearing is fixedly connected with the inner wall of the rotating groove, and an inner ring of the first bearing is fixedly sleeved on the screw rod.
Furthermore, a screw hole is formed in the first mounting plate, and the screw rod is in threaded connection with the screw hole.
Furthermore, a sliding hole is formed in the first mounting plate, and the round rod is connected with the inner wall of the sliding hole in a sliding mode.
Furthermore, a second bearing is arranged in the rotating hole, an outer ring of the second bearing is fixedly connected with the inner wall of the rotating hole, and an inner ring of the second bearing is fixedly sleeved on the screw rod.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses an adopt the fixed block and the locating piece of round platform form to carry out the centre gripping to the ITO target, at the in-process non-blind area of polishing, can polish ITO target excircle completely. The fixing block and the positioning block are made of rubber materials, the target material is well attached, and the target material cannot be excessively extruded in the clamping process.
The utility model discloses a set up size scale mark on fixed block and locating piece, can directly read the diameter size of ITO target, can guarantee the precision of polishing of ITO target. The fixing block and the positioning block are in a circular truncated cone shape, can process ITO targets with different sizes, and is wide in application range.
The utility model discloses no blind area in the course of working can once polish ITO target surface completely, need not adjustment clamping position at the in-process of polishing, and machining efficiency is high.
Drawings
Fig. 1 is a schematic view of an orthographic sectional structure of an ITO target excircle grinding and clamping tool.
FIG. 2 is a schematic view of a top cross-sectional structure of the fixture for grinding the outer circle of the ITO target.
FIG. 3 is an assembly drawing of a first gear and a second gear in the fixture for grinding the outer circle of the ITO target.
Wherein, 1 is the base, 2 is the spout, 3 is first mounting panel, 4 is the rotation groove, 5 is the rotation hole, 6 is the screw rod, 7 is the round bar, 8 is the second mounting panel, 9 is first axis of rotation, 10 is the second axis of rotation, 11 is the locating piece, 12 is the fixed block, 13 is the first gear, 14 is the motor, 15 is the second gear.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the invention; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the invention.
Example 1
As shown in figure 1, the utility model provides an ITO target excircle grinding clamping tool, which comprises a base 1, the top of the base 1 is provided with a chute 2, a first mounting plate 3 is arranged in the chute 2 in a sliding manner, a rotating groove 4 is arranged on the inner wall of one side of the chute 2, a rotating hole 5 is arranged on the inner wall of one side of the chute 2 far away from the rotating groove 4, the same screw rod 6 is arranged in the rotating groove 4 and the rotating hole 5 in a rotating manner, the screw rod 6 is in threaded connection with the first mounting plate 3, the inner walls of two sides of the chute 2 are fixedly provided with a round rod 7, the round rod 7 is in sliding connection with the first mounting plate 3, the top of the base 1 is fixedly provided with a second mounting plate 8, the first mounting plate 3 and the second mounting plate 8 are respectively provided with, a positioning block 11 and a fixing block 12 in the form of circular truncated cones are mounted on the first rotating shaft 9 and the second rotating shaft 10, respectively. In this embodiment, the size and the horizontal height of the positioning block 11 and the fixing block 12 are the same, and the smaller ends of the positioning block and the fixing block are opposite to each other. The positioning block 11 and the fixing block 12 are made of rubber materials, and size scale marks are marked on the surfaces of the positioning block and the fixing block, so that the diameter of the ITO target material can be conveniently read. A first gear 13 is fixedly installed at one end of the second rotating shaft 10 far away from the positioning block 11, a motor 14 is fixedly installed at the top of the base 1, a second gear 15 is fixedly installed on an output shaft of the motor 14, and the second gear 15 is meshed with the first gear 13.
In this embodiment, through holes are formed in the first mounting plate 3 and the second mounting plate 8, and the first rotating shaft 9 and the second rotating shaft 10 are rotatably connected to inner walls of the corresponding through holes respectively. The first mounting plate 3 is further provided with a screw hole and a sliding hole, the screw rod 6 is in threaded connection with the screw hole, and the round rod 7 is in sliding connection with the inner wall of the sliding hole.
A first bearing is arranged in the rotating groove 4, the outer ring of the first bearing is fixedly connected with the inner wall of the rotating groove 4, and the inner ring of the first bearing is fixedly sleeved on the screw rod 6; a second bearing is arranged in the rotating hole 5, the outer ring of the second bearing is fixedly connected with the inner wall of the rotating hole 5, and the inner ring of the second bearing is fixedly sleeved on the screw rod 6.
Specifically, the utility model provides a ITO target grinds excircle centre gripping frock's working process as follows: firstly, anticlockwise rotating a screw 6 to enable the screw 6 to rotate and drive a first mounting plate 3 to slide in a sliding groove 2, so that the first mounting plate 3 is far away from a second mounting plate 8, after an ITO target can be accommodated between a to-be-positioned block 11 and a fixed block 12, the ITO target to be processed is loaded, one end of the ITO target is attached to the fixed block 12, then clockwise rotating the screw 6 to enable the screw 6 to rotate and drive the first mounting plate 3 to slide in the sliding groove 2, so that the first mounting plate 3 is close to the second mounting plate 8, and the ITO target is firmly fixed between the fixed block 12 and the positioning block 11; then, the motor 14 is started, the motor 14 drives the second gear 15 to rotate, the second gear 15 drives the first gear 13 to rotate, and the first gear 13 drives the second rotating shaft 10 and the fixed block 12 on the second mounting plate 8 to rotate, so that the ITO target is driven to rotate, and the polishing of the ITO target is facilitated.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (8)
1. The ITO target excircle grinding clamping tool comprises a base (1) and is characterized in that a sliding groove (2) is formed in the top of the base (1), a first mounting plate (3) is arranged in the sliding groove (2), a rotating groove (4) is formed in the inner wall of one side of the sliding groove (2), a rotating hole (5) is formed in the inner wall of one side, away from the rotating groove (4), of the sliding groove (2), the rotating groove (4) and the rotating hole (5) are rotatably provided with a same screw rod (6), the screw rod (6) is in threaded connection with the first mounting plate (3), round rods (7) are fixedly arranged on the inner walls of two sides of the sliding groove (2), the round rods (7) are in sliding connection with the first mounting plate (3), a second mounting plate (8) is fixedly arranged at the top of the base (1), a first rotating shaft (9) and a second rotating shaft (10) are respectively arranged on the first mounting plate (3) and the second mounting plate (8), a positioning block (11) and a fixing block (12) which are in a circular truncated cone shape are respectively arranged on the first rotating shaft (9) and the second rotating shaft (10); one end of a second rotating shaft (10) of the second mounting plate (8), which is far away from the positioning block (11), is fixedly provided with a first gear (13), the top of the base (1) is fixedly provided with a motor (14), an output shaft of the motor (14) is fixedly provided with a second gear (15), and the second gear (15) is meshed with the first gear (13).
2. The fixture for grinding the outer circle of the ITO target according to claim 1, wherein the fixed block (12) and the positioning block (11) are marked with dimension scale marks.
3. The fixture for grinding the outer circle of the ITO target according to claim 1, wherein the fixing block (12) and the positioning block (11) are made of rubber.
4. The fixture for grinding the outer circle of the ITO target according to claim 1, wherein through holes are formed in the first mounting plate (3) and the second mounting plate (8), and the first rotating shaft (9) and the second rotating shaft (10) are respectively and rotatably connected with the inner walls of the corresponding through holes.
5. The fixture for grinding the outer circle of the ITO target according to claim 1, wherein a first bearing is arranged in the rotating groove (4), an outer ring of the first bearing is fixedly connected with the inner wall of the rotating groove (4), and an inner ring of the first bearing is fixedly sleeved on the screw (6).
6. The fixture for grinding the outer circle of the ITO target according to claim 1, wherein a screw hole is formed in the first mounting plate (3), and the screw rod (6) is in threaded connection with the screw hole.
7. The fixture for grinding the outer circle of the ITO target according to claim 1, wherein a sliding hole is formed in the first mounting plate (3), and the round rod (7) is connected with the inner wall of the sliding hole in a sliding mode.
8. The fixture for grinding the outer circle of the ITO target according to claim 1, wherein a second bearing is arranged in the rotating hole (5), an outer ring of the second bearing is fixedly connected with the inner wall of the rotating hole (5), and an inner ring of the second bearing is fixedly sleeved on the screw (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920372048.3U CN209850503U (en) | 2019-03-22 | 2019-03-22 | ITO target grinds excircle centre gripping frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920372048.3U CN209850503U (en) | 2019-03-22 | 2019-03-22 | ITO target grinds excircle centre gripping frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209850503U true CN209850503U (en) | 2019-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920372048.3U Active CN209850503U (en) | 2019-03-22 | 2019-03-22 | ITO target grinds excircle centre gripping frock |
Country Status (1)
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| CN (1) | CN209850503U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111390662A (en) * | 2020-03-31 | 2020-07-10 | 来剑锋 | Polishing equipment for steel pipe for building |
| CN112454026A (en) * | 2020-11-20 | 2021-03-09 | 泰州市易达非机电制造有限公司 | A body grinding device for nonrust steel pipe production |
| CN113635214A (en) * | 2021-07-26 | 2021-11-12 | 先导薄膜材料（广东）有限公司 | Sputtering target grinding device and machining method |
-
2019
- 2019-03-22 CN CN201920372048.3U patent/CN209850503U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111390662A (en) * | 2020-03-31 | 2020-07-10 | 来剑锋 | Polishing equipment for steel pipe for building |
| CN111390662B (en) * | 2020-03-31 | 2021-10-29 | 郭凯 | Polishing equipment for steel pipe for building |
| CN112454026A (en) * | 2020-11-20 | 2021-03-09 | 泰州市易达非机电制造有限公司 | A body grinding device for nonrust steel pipe production |
| CN113635214A (en) * | 2021-07-26 | 2021-11-12 | 先导薄膜材料（广东）有限公司 | Sputtering target grinding device and machining method |
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