CN210176007U - Novel wafer picking device - Google Patents
Novel wafer picking device Download PDFInfo
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- CN210176007U CN210176007U CN201920978169.2U CN201920978169U CN210176007U CN 210176007 U CN210176007 U CN 210176007U CN 201920978169 U CN201920978169 U CN 201920978169U CN 210176007 U CN210176007 U CN 210176007U
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- guide rail
- linear guide
- bearing
- fixedly connected
- screw rod
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Abstract
The utility model discloses a novel wafer pickup device, which comprises a screw rod connecting piece, a bearing, a screw rod, a linear guide rail III, a linear guide rail II, a linear guide rail I, a motor mounting seat, a snap ring, a bearing seat, a rolling bearing, a Y-axis base, a motor, a Y-direction moving piece, a Z-direction moving piece, a bearing fixing piece, a gasket, an inclined guide rail and a rotating shaft; the utility model has the advantages of reasonable and simple structure, low production cost, convenient installation and complete functions, wherein the slope guide rail is used for replacing the upward elevator movement of the Z-axis lead screw, the problem of difficult software pulse signal is synchronously solved by mechanical hardware, the reaction speed is improved, the cost is reduced, and the production efficiency is improved; the utility model discloses well antifriction bearing links to each other with the upper and lower guide surface of oblique guide rail respectively for two to ensure the reliability and the stability of lift removal, just also improved the effect of use.
Description
Technical Field
The utility model relates to a pickup apparatus, in particular to novel wafer pickup apparatus.
Background
At present, the Z axis of a pickup welding head of a common die bonder adopts a linear upward movement structure of an elevator with a screw rod and a motor, the structure mode has high cost for multiple axes, the requirement on programming control is extremely high, the signal data synchronization needs to be accurate, and the Z axis motor can be broken when being out of step to pick up mechanical parts.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel wafer pickup apparatus for solving above-mentioned problem has solved the problem among the background art.
In order to solve the above problem, the utility model provides a technical scheme: a novel wafer picking device is characterized in that: the device comprises a screw rod connecting piece, a bearing, a screw rod, a linear guide rail III, a linear guide rail II, a linear guide rail I, a motor mounting seat, a clamping ring, a bearing seat, a rolling bearing, a Y-axis base, a motor, a Y-direction moving piece, a Z-direction moving piece, a bearing fixing piece, a gasket, an inclined guide rail and a rotating shaft; the motor mounting seat is fixedly connected to the left end of the Y-axis base; the motor is fixedly connected to the left end of the motor mounting seat; the screw rod is movably connected inside the Y-axis base, the left shaft end of the screw rod is fixedly connected with the output shaft end of the right side of the motor, the left side of the screw rod is movably connected in the bearing block through a bearing, and the right side of the screw rod is movably connected in the right side of the Y-axis base through a bearing and a clamping ring; the bearing block is fixedly connected in the left side of the Y-axis base; the linear guide rail I is transversely and fixedly connected to the upper side of the front surface of the Y-axis base; the linear guide rail III is transversely and fixedly connected to the lower side of the front of the Y-axis base; the rear side guide groove on the Y-direction moving part is transversely and movably connected to the first linear guide rail, the rear side guide groove on the lower side of the Y-direction moving part is transversely and movably connected to the third linear guide rail, the center of the rear side of the Y-direction moving part is fixedly connected with a screw rod connecting piece, and a transverse threaded hole on the rear side of the screw rod connecting piece is movably connected to a screw rod; the linear guide rail II is vertically and fixedly connected in front of the Y-direction moving part; the rear side guide groove of the Z-direction moving part is vertically and movably connected to the second linear guide rail, and the top of the Z-direction moving part is fixedly connected with a bearing fixing part; the rear side of the bearing fixing piece is fixedly connected with a rotating shaft; the rotating shaft is movably connected with a rolling bearing; the inner side of the gasket is positioned on the rotating shaft, and the gasket is arranged between the rear side of the bearing fixing piece and the front side of the rolling bearing; the rolling bearing is connected with the inclined guide rail; the bottom of the right side of the inclined guide rail is fixedly connected to the rear side of the top of the Y-axis base.
Preferably, the axis of the screw rod and the axis of the output shaft of the motor are located on the same straight line.
Preferably, the third linear guide rail and the first linear guide rail are parallel to each other.
Preferably, the second linear guide rail is perpendicular to the first linear guide rail.
Preferably, the shaft on the right side of the screw rod is provided with a clamping groove and is matched with the clamping ring.
Preferably, the two rolling bearings are respectively connected with the upper guide rail surface and the lower guide rail surface of the inclined guide rail.
The utility model has the advantages that:
(1) the utility model has the advantages of reasonable and simple structure, low in production cost, simple to operate, it is multiple functional, here utilize the slope guide rail to replace the ascending elevator motion of Z axle lead screw, solve the difficult problem of software pulse signal with mechanical hardware synchronization, improved reaction rate reduce cost to the efficiency of production has been improved.
(2) The utility model discloses well antifriction bearing links to each other with the upper and lower guide surface of oblique guide rail respectively for two to ensure the reliability and the stability of lift removal, just also improved the effect of use.
Drawings
For ease of illustration, the invention is described in detail by the following detailed description and accompanying drawings.
Fig. 1 is a schematic structural diagram of the present invention.
1-a screw rod connector; 2-a bearing; 3-a screw rod; 4-linear guide rail III; 5-linear guide rail II; 6, linear guide rail I; 8-motor mount; 9-a snap ring; 11-a bearing seat; 15-rolling bearings; a 30-Y axis base; 31-a motor; 36-Y directional movement member; a 37-Z motion piece; 39-bearing fixing member; 40-a gasket; 45-inclined guide rails; 52-axis of rotation.
Detailed Description
As shown in fig. 1, the following technical solutions are adopted in the present embodiment: a novel wafer pickup device comprises a screw rod connecting piece 1, a bearing 2, a screw rod 3, a linear guide rail three 4, a linear guide rail two 5, a linear guide rail one 6, a motor mounting seat 8, a clamping ring 9, a bearing seat 11, a rolling bearing 15, a Y-axis base 30, a motor 31, a Y-direction moving piece 36, a Z-direction moving piece 37, a bearing fixing piece 39, a gasket 40, an inclined guide rail 45 and a rotating shaft 52; the motor mounting seat 8 is fixedly connected to the left end of the Y-axis base 30; the motor 31 is fixedly connected to the left end of the motor mounting seat 8; the screw rod 3 is movably connected inside the Y-axis base 30, the left shaft end of the screw rod 3 is fixedly connected with the right output shaft end of the motor 31, the left side of the screw rod 3 is movably connected in the bearing seat 11 through a bearing 2, and the right side of the screw rod 3 is movably connected in the right side of the Y-axis base 30 through a bearing 2 and a clamping ring 9; the bearing block 11 is fixedly connected to the left side of the Y-axis base 30; the linear guide rail I6 is transversely and fixedly connected to the upper side of the front surface of the Y-axis base 30; the linear guide rail III 4 is transversely and fixedly connected to the lower side of the front surface of the Y-axis base 30; the rear side guide groove on the upper surface of the Y-direction moving part 36 is transversely and movably connected to the first linear guide rail 6, the rear side guide groove on the lower surface of the Y-direction moving part 36 is transversely and movably connected to the third linear guide rail 4, the center of the rear side of the Y-direction moving part 36 is fixedly connected with a screw rod connecting piece 1, and a transverse threaded hole on the rear side of the screw rod connecting piece 1 is movably connected to a screw rod 3; the linear guide rail II 5 is vertically and fixedly connected to the front of the Y-direction moving part 36; the rear side guide groove of the Z-direction moving piece 37 is vertically and movably connected to the second linear guide rail 5, and the top of the Z-direction moving piece 37 is fixedly connected with a bearing fixing piece 39; a rotating shaft 52 is fixedly connected to the rear side of the bearing fixing piece 39; the rotating shaft 52 is movably connected with a rolling bearing 15; the inner side of the gasket 40 is positioned on the rotating shaft 52, and the gasket 40 is arranged between the rear side of the bearing fixing piece 39 and the front side of the rolling bearing 15; the rolling bearing 15 is connected with the inclined guide rail 45; the bottom of the right side of the inclined guide rail 45 is fixedly connected to the rear side of the top of the Y-axis base 30.
Wherein, the axis of the screw rod 3 and the axis of the output shaft of the motor 31 are positioned on the same straight line; the linear guide rail III 4 is parallel to the linear guide rail I6; the linear guide rail II 5 is vertical to the linear guide rail I6; a clamping groove is formed in the right shaft of the screw rod 3 and matched with the clamping ring 9; the two rolling bearings 15 are respectively connected with the upper guide rail surface and the lower guide rail surface of the inclined guide rail 45.
The utility model discloses a user state does: the utility model has the advantages of reasonable and simple structure, low production cost, convenient installation, complete functions, when in use, firstly, the motor 31 is controlled to rotate through program control, the rotation of the motor 31 drives the screw rod connecting piece 1 to drive the Y-direction moving piece 36 to transversely reciprocate along the linear guide rail three 4 and the linear guide rail one 6 through the screw rod 3, the rolling bearing 15 can move along the track surface of the inclined guide rail 45, thereby the bearing fixing piece 39 and the Z-direction moving piece 37 can be driven to linearly lift up and down along the linear guide rail two 5, the upward elevator movement of the Z-axis screw rod is replaced by the inclined guide rail, the problem of difficult software pulse signal is synchronously solved by mechanical hardware, the reaction speed is improved, the cost is reduced, the production efficiency is improved, in addition, the two rolling bearings 15 are respectively connected with the upper guide rail surface and the lower guide rail surface of the inclined guide rail 45, thereby the reliability and, the use effect is also improved.
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 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 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.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; 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.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, which are only illustrative, but also various changes and modifications may be made without departing from the spirit and scope of the present invention, which fall within the scope of the present invention as claimed, which is defined by the appended claims and their equivalents.
Claims (6)
1. A novel wafer picking device is characterized in that: the device comprises a screw rod connecting piece (1), a bearing (2), a screw rod (3), a linear guide rail III (4), a linear guide rail II (5), a linear guide rail I (6), a motor mounting seat (8), a clamping ring (9), a bearing seat (11), a rolling bearing (15), a Y-axis base (30), a motor (31), a Y-direction moving piece (36), a Z-direction moving piece (37), a bearing fixing piece (39), a gasket (40), an inclined guide rail (45) and a rotating shaft (52);
the left end of the Y-axis base (30) is fixedly connected with a motor mounting seat (8);
the motor (31) is fixedly connected to the left end of the motor mounting seat (8);
the lead screw (3) is movably connected inside the Y-axis base (30), the left shaft end of the lead screw (3) is fixedly connected with the right output shaft end of the motor (31), the left side of the lead screw (3) is movably connected into the bearing seat (11) through the bearing (2), and the right side of the lead screw (3) is movably connected into the right side of the Y-axis base (30) through the bearing (2) and the clamping ring (9);
the bearing seat (11) is fixedly connected to the left side of the Y-axis base (30);
the linear guide rail I (6) is transversely and fixedly connected to the upper side of the front surface of the Y-axis base (30);
the linear guide rail III (4) is transversely and fixedly connected to the lower side of the front surface of the Y-axis base (30);
the rear side guide groove on the upper surface of the Y-direction moving part (36) is transversely movably connected to the first linear guide rail (6), the rear side guide groove on the lower surface of the Y-direction moving part (36) is transversely movably connected to the third linear guide rail (4), the center of the rear side of the Y-direction moving part (36) is fixedly connected with a screw rod connecting piece (1), and a transverse threaded hole on the rear side of the screw rod connecting piece (1) is movably connected to a screw rod (3);
the linear guide rail II (5) is vertically and fixedly connected in front of the Y-direction moving part (36);
the rear side guide groove of the Z-direction moving piece (37) is vertically and movably connected to the second linear guide rail (5), and the top of the Z-direction moving piece (37) is fixedly connected with a bearing fixing piece (39);
a rotating shaft (52) is fixedly connected to the rear side of the bearing fixing piece (39);
the rotating shaft (52) is movably connected with a rolling bearing (15);
the inner side of the gasket (40) is positioned on the rotating shaft (52), and the gasket (40) is arranged between the rear side of the bearing fixing piece (39) and the front side of the rolling bearing (15);
the rolling bearing (15) is connected with the inclined guide rail (45);
the bottom of the right side of the inclined guide rail (45) is fixedly connected to the rear side of the top of the Y-axis base (30).
2. The novel wafer pickup device as claimed in claim 1, wherein: the axis of the screw rod (3) and the axis of the output shaft of the motor (31) are positioned on the same straight line.
3. The novel wafer pickup device as claimed in claim 1, wherein: and the linear guide rail III (4) is parallel to the linear guide rail I (6).
4. The novel wafer pickup device as claimed in claim 1, wherein: the linear guide rail II (5) is perpendicular to the linear guide rail I (6).
5. The novel wafer pickup device as claimed in claim 1, wherein: the right shaft of the screw rod (3) is provided with a clamping groove and is matched with the clamping ring (9).
6. The novel wafer pickup device as claimed in claim 1, wherein: the two rolling bearings (15) are respectively connected with the upper guide rail surface and the lower guide rail surface of the inclined guide rail (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920978169.2U CN210176007U (en) | 2019-06-24 | 2019-06-24 | Novel wafer picking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920978169.2U CN210176007U (en) | 2019-06-24 | 2019-06-24 | Novel wafer picking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210176007U true CN210176007U (en) | 2020-03-24 |
Family
ID=69839050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920978169.2U Active CN210176007U (en) | 2019-06-24 | 2019-06-24 | Novel wafer picking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210176007U (en) |
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2019
- 2019-06-24 CN CN201920978169.2U patent/CN210176007U/en active Active
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