CN212885677U

CN212885677U - Sapphire substrate spot welding tool

Info

Publication number: CN212885677U
Application number: CN202021883931.8U
Authority: CN
Inventors: 商炜
Original assignee: Zhenjiang Jingding Photoelectric Technology Co ltd
Current assignee: Zhenjiang Jingding Photoelectric Technology Co ltd
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-04-06
Anticipated expiration: 2030-09-02

Abstract

A sapphire substrate spot welding tool includes: the welding jig comprises an X-axis moving device, a Y-axis moving device, a positioning frame and a welding jig, wherein the X-axis moving device is arranged at the upper part of the Y-axis moving device, and the X-axis moving device and the Y-axis moving device are arranged vertically to each other; the locating rack sets up on X axle mobile device's upper portion, the welding tool sets up the upper portion at the locating rack, the welding tool includes: the welding bottom plate and the cover plate are symmetrically provided with positioning grooves on the left side and the right side of the welding bottom plate and the cover plate. The sapphire substrate spot welding jig has simple structural design and is easy to manufacture and use; the thin tool is arranged, so that the tool is easy to heat, the spot welding size is uniform, and the quality is high; the bottom of the jig is provided with the abdicating groove, so that the sapphire product is not contacted with the bottom of the jig, and the surface abrasion and the contamination are effectively avoided; automatic spot welding production improves production efficiency.

Description

Sapphire substrate spot welding tool

Technical Field

The utility model belongs to the technical field of the welding, specifically, relate to a sapphire substrate spot welding tool.

Background

In the spot welding production of sapphire products, because the products are small, the traditional manual welding cannot meet the requirement of automatic production, and the manual welding cannot ensure the welding quality; the conventional spot welding tool is generally thick, so that the temperature of a spot welding machine platform is high, the spot welding tool is not easy to be heated uniformly, and the sizes of welding spots are not uniform; meanwhile, when electric welding is carried out, the surface of the sapphire product is contacted with the platform and is easy to wear and stain.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims at providing a sapphire substrate spot welding jig which has simple structural design and is easy to manufacture and use; the thin tool is arranged, so that the tool is easy to heat, the spot welding size is uniform, and the quality is high; the bottom of the jig is provided with the abdicating groove, so that the sapphire product is not contacted with the bottom of the jig, and the surface abrasion and the contamination are effectively avoided; automatic spot welding production improves production efficiency.

The technical scheme is as follows: the utility model provides a sapphire substrate spot welding tool, include: the welding jig comprises an X-axis moving device, a Y-axis moving device, a positioning frame and a welding jig, wherein the X-axis moving device is arranged at the upper part of the Y-axis moving device, and the X-axis moving device and the Y-axis moving device are arranged vertically to each other; the locating rack sets up on X axle mobile device's upper portion, the welding tool sets up the upper portion at the locating rack, the welding tool includes: the welding bottom plate and the cover plate are symmetrically provided with positioning grooves on the left side and the right side of the welding bottom plate and the cover plate. The sapphire substrate spot welding jig has simple structural design and is easy to manufacture and use; the thin tool is arranged, so that the tool is easy to heat, the spot welding size is uniform, and the quality is high; the bottom of the jig is provided with the abdicating groove, so that the sapphire product is not contacted with the bottom of the jig, and the surface abrasion and the contamination are effectively avoided; automatic spot welding production improves production efficiency.

Further, foretell sapphire substrate spot welding tool, the welded bottom plate upper end align to grid is provided with the product groove of a plurality of rectangles, product groove bottom is provided with the groove of stepping down. The sapphire product does not contact with the bottom of the jig, and surface abrasion and dirt adhesion are effectively avoided.

Furthermore, according to the sapphire substrate spot welding jig, a plurality of through holes are uniformly arranged on the cover plate, and every four through holes are connected with one product groove in a matched manner; the through hole is funnel-shaped. The welding machine can effectively position during electric welding, and the accuracy of the position of a welding spot is ensured.

Further, aforesaid sapphire substrate spot welding tool, Y axle mobile device includes: the Y-axis motor is arranged at the end part of the Y-axis support, the Y-axis screw rod is arranged inside the Y-axis support, one end part of the Y-axis screw rod penetrates through the Y-axis support to be connected with the Y-axis motor, the Y-axis guide rails are arranged at the upper part of the Y-axis support, and the two Y-axis guide rails are symmetrically arranged on two sides of the Y-axis screw rod. Structural design is simple, and the stable operation is convenient.

Further, aforesaid sapphire substrate spot welding tool, X axle mobile device includes: the X-axis motor is arranged at the end part of the X-axis support, the X-axis lead screw is arranged inside the X-axis support, one end part of the X-axis lead screw penetrates through the X-axis support and is connected with the X-axis motor, the X-axis guide rails are arranged at the upper part of the X-axis support, and the two X-axis guide rails are symmetrically arranged at two sides of the X-axis lead screw; the first guide groove is arranged at the bottom of the X-axis support and is connected with the Y-axis guide rail in a matching manner; the first driving block is arranged at the bottom of the X-axis support, and the lower end of the first driving block is connected with the Y-axis lead screw in a matched mode. And driving the X-axis moving device to move along the Y-axis direction through the Y-axis moving device.

Further, foretell sapphire substrate spot welding tool, the locating rack includes: horizontal bracing piece, vertical support bar, horizontal bracing piece sets up on vertical support bar's upper portion, just horizontal bracing piece and vertical support bar all are provided with two and are the groined type. The positioning frame and the product are driven to move along the X axis by the X axis moving device.

Further, foretell sapphire substrate spot welding tool, the both ends of horizontal bracing piece are provided with ascending arch, the arch is connected with the constant head tank cooperation. The jig can be accurately positioned, the accuracy of the position of a welding spot is guaranteed, and the operation is convenient.

Further, according to the sapphire substrate spot welding jig, a second guide groove and a second driving block are arranged at the bottom of the vertical supporting rod, and the second guide groove is connected with the X-axis guide rail in a matched mode; the second driving block is connected with the X-axis lead screw in a matched mode. The structure design is simple, and the trade and the manufacture are used.

Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has: the sapphire substrate spot welding jig has simple structural design and is easy to manufacture and use; the thin tool is arranged, so that the tool is easy to heat, the spot welding size is uniform, and the quality is high; the bottom of the jig is provided with the abdicating groove, so that the sapphire product is not contacted with the bottom of the jig, and the surface abrasion and the contamination are effectively avoided; automatic spot welding production improves production efficiency, has very high spreading value.

Drawings

Fig. 1 is a schematic structural diagram of a sapphire substrate spot welding jig of the present invention;

fig. 2 is a schematic structural view of the sapphire substrate spot welding jig of the present invention when there is no welding jig;

fig. 3 is a schematic front view of the spot welding jig for sapphire substrates according to the present invention;

fig. 4 is a schematic structural view of the welding jig of the present invention;

fig. 5 is a schematic structural view of a welding jig according to the present invention;

fig. 6 is a schematic structural view of the positioning frame of the present invention.

In the figure: the automatic sapphire substrate cutting machine comprises a 1X-axis moving device, a 11X-axis support, a 12X-axis motor, a 13X-axis screw rod, a 14X-axis guide rail, a 15 first guide groove, a 16 first driving block, a 2Y-axis moving device, a 21Y-axis support, a 22Y-axis motor, a 23Y-axis screw rod, a 24Y-axis guide rail, a 3 positioning frame, a 31 transverse supporting rod, a 311 bulge, a 32 vertical supporting rod, a 321 second guide groove, a 322 second driving block, a 4 welding jig, a 41 welding bottom plate, a 411 product groove, a 412 abdicating groove, a 42 cover plate, 421 through holes and 5 sapphire products.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" 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 to simplify the description, but 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

The sapphire substrate spot welding jig shown in fig. 1 to 6 includes: the welding jig comprises an X-axis moving device 1, a Y-axis moving device 2, a positioning frame 3 and a welding jig 4, wherein the X-axis moving device 1 is arranged at the upper part of the Y-axis moving device 2, and the X-axis moving device 1 and the Y-axis moving device 2 are arranged vertically; locating rack 3 sets up on the upper portion of X axle mobile device 1, welding jig 4 sets up on the upper portion of locating rack 3, welding jig 4 includes: the welding bottom plate 41, the apron 42 sets up the upper portion at welding bottom plate 41, the left and right sides of welding bottom plate 41 and apron 42 all is provided with constant head tank 43 symmetrically. The upper end of the welding bottom plate 41 is uniformly provided with a plurality of rectangular product grooves 411, and the bottoms of the product grooves 411 are provided with abdicating grooves 412. A plurality of through holes 421 are uniformly arranged on the cover plate 42, and every four through holes 412 are matched and connected with one product slot 411; the through hole 421 has a funnel shape. The Y-axis moving device 2 includes: the Y-axis support 21, the Y-axis motor 22, the Y-axis wire rod 23 and the Y-axis guide rails 24, wherein the Y-axis motor 22 is arranged at the end of the Y-axis support 21, the Y-axis wire rod 23 is arranged inside the Y-axis support 21, one end of the Y-axis wire rod 23 penetrates through the Y-axis support 21 and is connected with the Y-axis motor 22, the Y-axis guide rails 24 are arranged at the upper part of the Y-axis support 21, and the two Y-axis guide rails 24 are symmetrically arranged at two sides of the Y-axis wire rod 23. The X-axis moving device 1 includes: the X-axis motor 12 is arranged at the end part of the X-axis support 11, the X-axis wire rod 13 is arranged inside the X-axis support 11, one end part of the X-axis wire rod 13 penetrates through the X-axis support 11 and is connected with the X-axis motor 12, the X-axis guide rail 14 is arranged at the upper part of the X-axis support 11, and the two X-axis guide rails 14 are symmetrically arranged at two sides of the X-axis wire rod 13; the first guide groove 15 is arranged at the bottom of the X-axis support 11, and the first guide groove 15 is connected with the Y-axis guide rail 24 in a matching way; the first driving block 16 is arranged at the bottom of the X-axis support 11, and the lower end part of the first driving block 16 is connected with the Y-axis lead rod 23 in a matching way. The positioning frame 3 includes: horizontal bracing piece 31, vertical support bar 32, horizontal bracing piece 31 sets up the upper portion at vertical support bar 32, just horizontal bracing piece 31 and vertical support bar 32 all are provided with two and are the groined type. The two ends of the transverse supporting rod 31 are provided with upward protrusions 311, and the protrusions 311 are connected with the positioning grooves 43 in a matching way. The bottom of the vertical support rod 32 is provided with a second guide groove 321 and a second driving block 322, and the second guide groove 321 is connected with the X-axis guide rail 14 in a matching manner; the second driving block 322 is connected with the X-axis lead screw 13 in a matching way.

In operation, based on the above structure, as shown in fig. 1-6, in use, the X-axis moving device 1 and the Y-axis moving device 2 are placed at the lower part of the spot welding machine; placing the sapphire product 5 in the product groove 411, covering the cover plate 42 on the upper part of the bottom plate 41, fixing the sapphire product by bolts at four corners, placing the jig 4 with the sapphire product 5 on the positioning frame 3, and just clamping the positioning groove 43 on the protrusion 311; during spot welding, the position of the jig in the X-axis direction is controlled through the X-axis motor 12, and the position of the jig 4 in the Y-axis direction is controlled through the Y-axis moving motor 21, so that the spot welding head is just spot-welded in the through hole 421 until spot welding in all the through holes is completed.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a sapphire substrate spot welding tool which characterized in that includes: the welding jig comprises an X-axis moving device (1), a Y-axis moving device (2), a positioning frame (3) and a welding jig (4), wherein the X-axis moving device (1) is arranged at the upper part of the Y-axis moving device (2), and the X-axis moving device (1) and the Y-axis moving device (2) are arranged vertically; locating rack (3) set up the upper portion at X axle mobile device (1), welding jig (4) set up the upper portion at locating rack (3), welding jig (4) include: the welding bottom plate (41) and the cover plate (42) are arranged on the upper portion of the welding bottom plate (41), and positioning grooves (43) are symmetrically arranged on the left side and the right side of the welding bottom plate (41) and the cover plate (42).

2. The sapphire substrate spot welding jig of claim 1, wherein a plurality of rectangular product grooves (411) are uniformly arranged at the upper end of the welding bottom plate (41), and a relief groove (412) is formed at the bottom of each product groove (411).

3. The sapphire substrate spot welding jig as set forth in claim 2, wherein a plurality of through holes (421) are uniformly arranged on the cover plate (42), and every four through holes (421) are connected with one product groove (411) in a matching manner; the through holes (421) are funnel-shaped.

4. The sapphire substrate spot welding jig according to claim 3, wherein the Y-axis moving device (2) comprises: the Y-axis motor (22) is arranged at the end of the Y-axis support (21), the Y-axis screw rod (23) is arranged inside the Y-axis support (21), one end of the Y-axis screw rod (23) penetrates through the Y-axis support (21) to be connected with the Y-axis motor (22), the Y-axis guide rails (24) are arranged at the upper part of the Y-axis support (21), and the two Y-axis guide rails (24) are symmetrically arranged on two sides of the Y-axis screw rod (23).

5. The sapphire substrate spot welding jig according to claim 4, wherein the X-axis moving device (1) comprises: the X-axis guide rail device comprises an X-axis support (11), an X-axis motor (12), an X-axis screw rod (13), an X-axis guide rail (14), a first guide groove (15) and a first driving block (16), wherein the X-axis motor (12) is arranged at the end part of the X-axis support (11), the X-axis screw rod (13) is arranged inside the X-axis support (11), one end part of the X-axis screw rod (13) penetrates through the X-axis support (11) to be connected with the X-axis motor (12), the X-axis guide rail (14) is arranged at the upper part of the X-axis support (11), and the two X-axis guide rails (14) are symmetrically arranged at two sides of the X-axis screw rod (13); the first guide groove (15) is arranged at the bottom of the X-axis support (11), and the first guide groove (15) is connected with the Y-axis guide rail (24) in a matched manner; the first driving block (16) is arranged at the bottom of the X-axis support (11), and the lower end part of the first driving block (16) is connected with the Y-axis screw rod (23) in a matching mode.

6. The sapphire substrate spot welding jig according to claim 5, wherein the positioning frame (3) comprises: horizontal bracing piece (31), vertical support pole (32), horizontal bracing piece (31) set up on the upper portion of vertical support pole (32), just horizontal bracing piece (31) and vertical support pole (32) all are provided with two and are the groined type.

7. The sapphire substrate spot welding jig of claim 6, wherein the two ends of the transverse supporting rod (31) are provided with upward protrusions (311), and the protrusions (311) are matched and connected with the positioning grooves (43).

8. The sapphire substrate spot welding jig of claim 7, wherein a second guide groove (321) and a second driving block (322) are arranged at the bottom of the vertical support rod (32), and the second guide groove (321) is connected with the X-axis guide rail (14) in a matching way; the second driving block (322) is connected with the X-axis screw rod (13) in a matched mode.