CN216250679U

CN216250679U - A carry a set structure for welding wire machine components and parts are fixed

Info

Publication number: CN216250679U
Application number: CN202122838285.4U
Authority: CN
Inventors: 鲁洪峰; 潘斐
Original assignee: Wuxi Xinzhiguang Precision Technology Co ltd
Current assignee: Wuxi Xinzhiguang Precision Technology Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-04-08
Anticipated expiration: 2031-11-19

Abstract

The utility model discloses a carrying disc structure for fixing components of a wire bonding machine, which relates to the technical field of semiconductor integrated circuits and comprises a carrying disc frame, wherein a plurality of positioning grooves distributed according to a rectangular array are formed in the top of the carrying disc frame, limiting lugs are fixedly installed at the bottoms of the positioning grooves, limiting holes are formed in the tops of the limiting lugs, component bodies are arranged in the positioning grooves, abdicating grooves are formed in the positions, matched with the limiting lugs, of the bottoms of the component bodies, positioning pins matched with the limiting holes are fixedly installed at the tops of the inner walls of the abdicating grooves, and the same pressing plate is attached to the tops of the component bodies. According to the utility model, a circular hole positioning mode can be added at the bottom of the tray carrier, so that the component body passes through the positioning pin to be limited at the circular tray carrier station, thereby reducing the shaking amplitude of the component body on the tray carrier and simultaneously improving the convenience of circulation of each process of the tray carrier.

Description

A carry a set structure for welding wire machine components and parts are fixed

Technical Field

The utility model relates to the technical field of semiconductor integrated circuits, in particular to a carrying disc structure for fixing components of a wire bonding machine.

Background

The development conditions of the industrial technology of the semiconductor integrated circuit are directly related to the development level of the power industry, and in terms of the overall situation, the technical progress of the semiconductor industry pushes the development of new industries to a certain extent, including the photovoltaic industry, the semiconductor lighting industry, the flat panel display industry and the like, so that the perfection of supply chains of upstream and downstream industries of the semiconductor integrated circuit industry is promoted, and the ecological environment is optimized to a certain extent. Therefore, the enhanced research and exploration of the semiconductor integrated circuit industry technology has important practical significance, and the tray carrying process for reducing the cost is already used in large quantity along with the obvious improvement of the proportion of single components on a wire bonding machine.

In the prior art, components of a carrying disc for fixing components of a wire bonding machine can shake when being fixed in a wire bonding carrying disc, so that wire bonding is difficult, alarming is frequent, and the yield is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a carrying disc structure for fixing components of a wire bonding machine. Its advantage lies in can increasing round hole locate mode in year dish frame bottom, makes the components and parts body pass the locating pin restriction and at circular year dish frame station to reduce the range of rocking of components and parts body on carrying the dish frame, improve the convenience that carries the dish frame to circulate each process simultaneously.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a carry a set structure for welding wire machine components and parts are fixed, includes carries the plate rail frame, carry the top of plate rail frame to set up the constant head tank that Europe a plurality of set up according to rectangular array distribution, the bottom fixed mounting of constant head tank has spacing lug, spacing hole has been seted up at the top of spacing lug, be provided with the components and parts body in the constant head tank, the bottom of components and parts body is located spacing lug position looks adaptation position department and has seted up the groove of stepping down, the inner wall top fixed mounting in groove of stepping down has the locating pin with spacing hole looks adaptation, a plurality of the top laminating of components and parts body is provided with same clamp plate.

Through the technical scheme: when the device is used, the positioning pin at the bottom of the component body is inserted into the limiting hole in the limiting convex block, and pressure is applied to the top of the component body through the pressing plate, so that the bottom of the component body is inserted into the positioning groove, the component body is integrally limited, and the shaking amplitude of the component body on the carrying tray is reduced, so that the convenience of the carrying tray for circulating each process is improved.

The utility model is further provided that a damping ring is fixedly arranged on the circumferential inner wall of the positioning groove, and the circumferential inner wall of the damping ring is attached to the circumferential outer wall of the component body.

Through the technical scheme: the shock absorption ring can reduce the collision strength between the component body and the circumference of the positioning groove, and further improve the anti-seismic performance of the carrier tray when the component body is fixed.

The utility model is further provided with a buffer groove which is annularly arranged at the middle end position of the circumferential inner wall of the shock absorption ring.

Through the technical scheme: the setting of buffering recess, the deformation rate of multiplicable damping ring when buffering shock attenuation, and then improve the anti-seismic performance of carrying the disk rack when fixed components and parts body.

The utility model is further provided that the bottom of the pressure plate is fixedly provided with shock-absorbing gaskets at the top positions of the plurality of component bodies, the top of each shock-absorbing gasket is provided with a fitting groove, and the circumferential inner wall of each fitting groove is fitted with the circumferential outer wall of each component body.

Through the technical scheme: the setting of shock attenuation gasket can avoid the clamp plate to take place rigid contact when exerting pressure downwards to the components and parts body between with the components and parts body, and then the stable security performance when improving the fixed components and parts body of device.

The utility model is further provided with an insertion assisting groove arranged at the position of the top of the limiting lug on the circumference of the limiting hole, a round-angle bulge is arranged at the bottom of the positioning pin, and a fitting block fitted with the insertion assisting groove is fixedly sleeved at the circumferential top of the positioning pin.

Through the technical scheme: the setting of helping inserting the recess, can be convenient for locating pin and spacing between the hole peg graft to it, improve the convenience performance when carrying out spacing fixed to the components and parts body, have the setting of laminating piece again, further improve the stability ability of being connected between locating pin and the spacing hole, avoid the locating pin rupture, stable security performance when improving the fixed components and parts body of device.

The utility model is further provided that the bottom center position of the component body is provided with an installation groove, and the top of the inner wall of the installation groove is fixedly connected with a sucker.

Through the technical scheme: the setting of sucking disc can make the sucking disc and the tank bottom of constant head tank form to adsorb fixedly when the clamp plate upwards exerts pressure to the components and parts body, and then convenience and the stability can when improving the carrier plate frame and fixing the components and parts body.

The utility model is further provided that the length of the positioning pin is limited to between 5 and 8 cm.

Through the technical scheme: the length of locating pin is injectd, can avoid the locating pin overlength and the phenomenon of easy rupture to and the locating pin is too short and connect untight phenomenon, and then stable security performance when the fixed components and parts body of improvement device.

The utility model is further arranged that the shortest distance between the connected positioning grooves is limited between 4 cm and 6 cm.

Through the technical scheme: spacing between the constant head tank is injectd, when the staff of being convenient for dismantles the components and parts body alone, the maximize utilizes the space size on carrying the dish frame, and then improves the practicality and the convenience of device.

The utility model has the beneficial effects that:

1. this a carry a set structure for welding wire machine components and parts are fixed, when using, peg graft the locating pin of components and parts body bottom with spacing downthehole in the spacing lug to exert pressure through the clamp plate to components and parts body top, make the bottom of components and parts body peg graft and in the constant head tank, form whole spacing efficiency to the components and parts body, thereby reduce the range of rocking of components and parts body on carrying a set frame, so that improve the convenience of carrying each process of a set frame circulation.

2. This a carry a set structure for welding wire machine components and parts are fixed, through shock-absorbing gasket's setting, can avoid the clamp plate to take place rigid contact when exerting pressure downwards to the components and parts body between with the components and parts body, and then the stable security performance when improving the fixed components and parts body of device.

3. This a carry a set structure for welding wire machine components and parts are fixed, through helping inserting the setting of recess, can be convenient for the locating pin and spacing between the hole peg graft to it, improve the convenience performance when carrying out spacing fixed to the components and parts body, have the setting of laminating piece again, further improve the stability ability of being connected between locating pin and the spacing hole, avoid the locating pin rupture, stable security performance when improving the fixed components and parts body of device.

Drawings

Fig. 1 is a schematic perspective view of a tray structure for fixing components of a wire bonding machine according to the present invention;

fig. 2 is a schematic bottom perspective view of a pressing plate in a tray structure for fixing components of a wire bonding machine according to the present invention;

fig. 3 is a schematic cross-sectional three-dimensional structure view of a component body in a tray structure for fixing components of a wire bonding machine according to the present invention;

FIG. 4 is a schematic diagram of an exploded view of a positioning slot in a tray structure for component mounting of a wire bonding machine according to the present invention;

fig. 5 is an enlarged schematic structural diagram of a portion a in fig. 4 in a tray structure for fixing components of a wire bonding machine according to the present invention.

In the figure: 1. a tray carrier; 2. positioning a groove; 3. a limiting bump; 4. a component body; 5. pressing a plate; 6. a shock-absorbing pad; 7. positioning pins; 8. round-corner bulges; 9. fitting blocks; 10. mounting grooves; 11. a suction cup; 12. inserting assisting grooves; 13. a shock absorbing ring.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar 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 only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-5, a carry a set structure for component fixation of a wire bonding machine, including carrying a plate rail 1, carry the top of plate rail 1 to set up euro a plurality of constant head tank 2 that distributes and set up according to the rectangular array, the bottom fixed mounting of constant head tank 2 has spacing lug 3, spacing hole has been seted up at spacing lug 3's top, be provided with component body 4 in the constant head tank 2, the bottom of component body 4 is located 3 position looks adaptation positions of spacing lug and has seted up the groove of stepping down, the inner wall top fixed mounting in the groove of stepping down has the locating pin 7 with spacing hole looks adaptation, the laminating of the top of a plurality of component body 4 is provided with same clamp plate 5.

Specifically, fixed mounting has damping ring 13 on the circumference inner wall of constant head tank 2, and damping ring 13's circumference inner wall and the laminating setting of the circumference outer wall of components and parts body 4 mutually can reduce the collision strength between components and parts body 4 and the 2 circumferences of constant head tank, and then improve the anti-seismic performance of carrier plate frame 1 when fixed components and parts body 4.

Specifically, the buffering recess that is the annular setting is seted up to the circumference inner wall middle-end position department of damping ring 13, and the setting of buffering recess can increase the deformation rate of damping ring 13 when buffering the shock attenuation, and then improves the anti-seismic performance of carrier plate frame 1 when fixed components and parts body 4.

Specifically, the bottom of clamp plate 5 is located the equal fixed mounting in top position department of a plurality of components and parts body 4 has shock attenuation gasket 6, and the laminating groove has been seted up at shock attenuation gasket 6's top, and the circumference inner wall in laminating groove and the circumference outer wall laminating setting of components and parts body 4 mutually, and the setting of shock attenuation gasket 6 can avoid clamp plate 5 to take place the rigid contact when exerting pressure downwards to components and parts body 4 between with components and parts body 4, and then the stable security performance when improving the fixed components and parts body 4 of device.

Specifically, the top of spacing lug 3 is located spacing hole circumference position department and offers and helps inserting recess 12, the bottom of locating pin 7 is provided with fillet arch 8, the fixed laminating piece 9 that cup joints and helps inserting recess 12 and laminate the setting mutually in the circumference top of locating pin 7, help inserting recess 12's setting, can be convenient for peg graft to it between locating pin 7 and the spacing hole, improve the convenience when spacing fixed to components and parts body 4, the setting of laminating piece 9 again, further improve the stability of being connected between locating pin 7 and the spacing hole, avoid locating pin 7 to break, stable security performance when the fixed components and parts body 4 of improvement device.

Specifically, the bottom central point department of putting of components and parts body 4 has seted up mounting groove 10, and the inner wall top fixedly connected with sucking disc 11 of mounting groove 10, the setting of sucking disc 11 can make sucking disc 11 and the tank bottom of constant head tank 2 form to adsorb fixedly when clamp plate 5 upwards exerts pressure to components and parts body 4, and then convenience and stability when improving carrier plate frame 1 and fixing components and parts body 4.

Specifically, the length of the positioning pin 7 is limited between 5 cm and 8cm, the length of the positioning pin 7 is limited, the phenomenon that the positioning pin 7 is too long and is easy to break and the phenomenon that the positioning pin 7 is too short and is untight in connection can be avoided, and therefore the stable safety performance of the device when the component body 4 is fixed is improved.

Specifically, the shortest distance between the continuous positioning grooves 2 is limited to be 4-6cm, the distance between the positioning grooves 2 is limited, and when workers can detach the component body 4 independently, the size of the space on the tray carrier 1 is utilized to the maximum degree, so that the practicability and convenience of the device are improved.

The working principle is as follows: when using, peg graft the locating pin 7 of components and parts body 4 bottom with spacing downthehole in the spacing lug 3, and exert pressure to components and parts body 4 top through clamp plate 5, make in the bottom of components and parts body 4 is pegged graft and constant head tank 2, form whole spacing efficiency to components and parts body 4, thereby reduce the range of rocking of components and parts body 4 on carrier plate frame 1, so that improve the convenience that carrier plate frame 1 changeed each process, through the setting of shock attenuation gasket 6, can avoid clamp plate 5 when exerting pressure downwards to components and parts body 4 and take place the rigid contact between the components and parts body 4, and then the stable security performance when improving the fixed components and parts body 4 of device.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a carry a set structure for welding wire machine components and parts are fixed, includes carrier plate frame (1), its characterized in that, carrier plate frame (1)'s top is seted up constant head tank (2) that Europe a plurality of set up according to the rectangular array distribution, the bottom fixed mounting of constant head tank (2) has spacing lug (3), spacing hole has been seted up at the top of spacing lug (3), be provided with components and parts body (4) in constant head tank (2), the bottom of components and parts body (4) is located spacing lug (3) position looks adaptation position department and has seted up the groove of stepping down, the inner wall top fixed mounting of the groove of stepping down has locating pin (7) with spacing hole looks adaptation, a plurality of the top laminating of components and parts body (4) is provided with same clamp plate (5).

2. The carrying disc structure for fixing components of a wire bonding machine according to claim 1, wherein a damping ring (13) is fixedly mounted on the inner circumferential wall of the positioning groove (2), and the inner circumferential wall of the damping ring (13) is attached to the outer circumferential wall of the component body (4).

3. The carrying disc structure for fixing components of a wire bonding machine according to claim 2, wherein the middle end of the inner circumferential wall of the shock absorbing ring (13) is provided with a buffering groove arranged in an annular shape.

4. The carrying disc structure for fixing components of a wire bonding machine according to claim 1, wherein shock absorbing gaskets (6) are fixedly mounted at positions, located at the tops of the plurality of component bodies (4), of the bottoms of the pressing plates (5), the top of each shock absorbing gasket (6) is provided with a bonding groove, and the inner circumferential wall of each bonding groove is bonded to the outer circumferential wall of each component body (4).

5. The carrier disc structure for fixing components of a wire bonding machine according to claim 1, wherein insertion assisting grooves (12) are formed in the positions, located on the circumference of the limiting holes, of the tops of the limiting lugs (3), round-angle protrusions (8) are arranged at the bottoms of the positioning pins (7), and attaching blocks (9) attached to the insertion assisting grooves (12) are fixedly sleeved on the tops of the circumferences of the positioning pins (7).

6. The carrying disc structure for fixing the components of the wire bonding machine according to claim 1, wherein a mounting groove (10) is formed in the center of the bottom of the component body (4), and a suction disc (11) is fixedly connected to the top of the inner wall of the mounting groove (10).

7. The structure of claim 1, wherein the length of the positioning pin (7) is limited to 5-8 cm.

8. The carrier disc structure for component fixing of wire bonding machine according to claim 1, characterized in that the shortest distance between the adjacent positioning slots (2) is limited to 4-6 cm.