CN215648082U - Tray baffle kayser tool - Google Patents
Tray baffle kayser tool Download PDFInfo
- Publication number
- CN215648082U CN215648082U CN202121759059.0U CN202121759059U CN215648082U CN 215648082 U CN215648082 U CN 215648082U CN 202121759059 U CN202121759059 U CN 202121759059U CN 215648082 U CN215648082 U CN 215648082U
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- plate
- baffle
- rotating shaft
- pressing
- mounting block
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Abstract
The utility model discloses a material tray baffle plate clamping and locking jig in the field of semiconductor manufacturing, which comprises a material tray which is rotatably arranged on a rotating shaft, wherein the front end of the rotating shaft penetrates through a front side plate and extends forwards, a baffle plate which is attached to the side plate is sleeved at the extending end of the rotating shaft, a first central hole matched with the rotating shaft is formed in the middle of the baffle plate, an installation block is fixedly connected to the front side of the baffle plate, a second central hole capable of allowing the rotating shaft to penetrate through is formed in the middle of the installation block, a pressing groove is formed in one side of the installation block, the pressing plate is correspondingly inserted into the pressing groove, an elastic reset mechanism corresponding to the pressing plate is arranged in the pressing groove, a moving groove is formed in the installation block and corresponds to the second central hole, a limiting plate linked with the pressing plate is arranged in the moving groove, and the limiting plate is arranged corresponding to the second central hole; the baffle is provided with a handle. The utility model is convenient for operators to quickly install the baffle on the rotating shaft, and the charging tray can be easily rotated through the handle.
Description
Technical Field
The utility model belongs to the field of semiconductor manufacturing, and particularly relates to a clamping and locking jig for a tray baffle.
Background
In the prior art, COF is often called as chip on film, which is a soft film packaging technology of a crystal grain that an Integrated Circuit (IC) is fixed on a flexible circuit board, and a soft additional circuit board is used as a carrier for packaging a chip to combine the chip with a flexible substrate circuit, or a soft additional circuit board without a packaged chip is used, and the method comprises tape-type packaging production, soft board connection chip assembly and soft IC carrier packaging.
The IC chip passes through the material and takes the transmission, when the encapsulation IC chip, emits the material area earlier usually, then places a plurality of ICs respectively in proper order and fixes the relevant position on the material area, and the material area is taken in the time-warping and is formed the winding area on the charging tray. At present, the following defects exist when the material tray is arranged on a rotating shaft: the material tray is arranged on the rotating shaft, and a limiting mechanism for axially fixing the material tray is lacked, so that the material tray does not rotate stably enough; the material tray is made of plastic materials, and a baffle plate for protecting the material tray is lacked, so that the material tray is easy to deform, IC products on the material belt can be damaged, the machine station alarms frequently, and the productivity is influenced; it is laborious for the operator to manually rotate the tray.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a material tray baffle clamping and locking jig which can facilitate an operator to quickly install a baffle on a rotating shaft and facilitate the operator to easily rotate a material tray through a handle.
The purpose of the utility model is realized as follows: a material tray baffle plate clamping and locking jig comprises a material tray which is rotatably installed on a rotating shaft, wherein the material tray comprises two side plates which are parallel to each other, a central cylinder is arranged between the two side plates, shaft holes which can allow the rotating shaft to pass through are formed in the middles of the central cylinder and the two side plates, the front end of the rotating shaft penetrates through the front side plate and extends forwards, a baffle plate which is attached to the side plates is sleeved at the extending end of the rotating shaft, a first central hole which is matched with the rotating shaft is formed in the middle of the baffle plate, an installation block is fixedly connected to the front side of the baffle plate, a second central hole which can allow the rotating shaft to pass through is formed in the middle of the installation block, a pressing groove is formed in one side of the installation block, the pressing plate is correspondingly inserted into the pressing groove, an elastic reset mechanism which is corresponding to the pressing plate is arranged in the pressing groove, a moving groove is formed in the installation block corresponding to the second central hole, and a limiting plate which is linked with the pressing plate is arranged in the moving groove, the limiting plate is arranged corresponding to the central hole II; the baffle is provided with a handle.
When the installation structure is used, the pressing plate is pressed down to push the limiting plate away, the central hole II of the installation block is exposed, the central hole I of the baffle plate and the central hole II of the installation block sequentially penetrate through the rotating shaft, and after the pressing plate is released, the limiting plate clamps the rotating shaft under the action of the elastic reset mechanism, so that the baffle plate and the installation block are installed on the rotating shaft. Compared with the prior art, the utility model has the beneficial effects that: the baffle is attached and fixed on the material tray, so that the material tray is limited and protected, the material tray is prevented from being deformed, the function of protecting the material tray is achieved, and poor editing of products is avoided; repeated installation actions are reduced, the installation is simple and convenient, and the workload of personnel is reduced; the jig is simple and convenient to operate and can be recycled; the charging tray can be easily rotated by personnel through the handle.
As a further improvement of the utility model, the material tray, the baffle and the mounting block are all circular, and the baffle is provided with a plurality of arc-shaped weight-reducing grooves which are uniformly distributed along the circumferential direction.
As a further improvement of the utility model, the elastic reset mechanism comprises two guide rods which are arranged on the pressing plate in a bilateral symmetry manner, two guide holes are formed in the mounting block corresponding to the two guide rods, the guide rods are axially inserted into the corresponding guide holes, and two springs which are respectively sleeved on the peripheries of the two guide rods are arranged between the pressing plate and the pressing groove. When the pressing plate moves, the guide rod plays a role in guiding; after the pressing plate moves, the spring pushes the pressing plate to reset.
As a further improvement of the utility model, the pressing plate is provided with a first counter bore corresponding to the guide rod, the mounting block is provided with a second counter bore corresponding to the guide rod, and two ends of the spring respectively elastically abut against the bottoms of the first counter bore and the second counter bore. The first counter bore and the second counter bore can limit the spring.
As a further improvement of the utility model, the limiting plate is arc-shaped, the left side and the right side of the limiting plate are both provided with a connecting rod connected with the pressing plate, and the mounting block is provided with a moving hole corresponding to the connecting rod. The connecting rod of pressing the clamp plate drives the limiting plate to move together.
As a further improvement of the utility model, the handle is in a rod shape, and the axis of the handle is perpendicular to the baffle.
Drawings
Fig. 1 is a schematic view of the structure of the present invention mounted on a rotating shaft.
Fig. 2 is a schematic structural view of the pressing plate of the present invention before pressing.
Fig. 3 is a schematic view of a structure of the pressing plate according to the present invention after pressing.
Fig. 4 is a schematic view of the internal structure of the mounting block.
Fig. 5 is a partially enlarged view of fig. 4.
Fig. 6 is a schematic view of the internal structure of the mounting block.
FIG. 7 is a cross-sectional view of the tray, baffle, and mounting block.
The device comprises a material tray 1, a side plate 1a, a center barrel 1b, a rotating shaft 2, shaft holes 3, a baffle 4, a first central hole 5, a mounting block 6, a second central hole 7, a pressing groove 8, a pressing plate 9, a moving groove 10, a limiting plate 11, a handle 12, a weight reduction groove 13, a guide rod 14, a guide hole 15, a spring 16, a first counter bore 17, a second counter bore 18, a connecting rod 19 and a moving hole 20.
Detailed Description
As shown in fig. 1-7, a material tray baffle locking jig comprises a material tray 1 rotatably mounted on a rotating shaft 2, the material tray 1 comprises two side plates 1a parallel to each other, a central cylinder 1b is arranged between the two side plates 1a, shaft holes 3 capable of allowing the rotating shaft 2 to pass through are formed in the middle parts of the central cylinder 1b and the two side plates 1a, the front end of the rotating shaft 2 passes through the front side plate 1a and extends forwards, a baffle 4 attached to the side plates 1a is sleeved on the extending end of the rotating shaft 2, a central hole 5 matched with the rotating shaft 2 is formed in the middle part of the baffle 4, a mounting block 6 is fixedly connected to the front side of the baffle 4, a central hole two 7 capable of allowing the rotating shaft 2 to pass through is formed in the middle part of the mounting block 6, a pressing groove 8 is formed in one side of the mounting block 6, the pressing plate 9 is correspondingly inserted into the pressing groove 8, and an elastic reset mechanism corresponding to the pressing plate 9 is arranged in the pressing groove 8, a moving groove 10 is formed in the mounting block 6 corresponding to the second central hole 7, a limiting plate 11 linked with the pressing plate 9 is arranged in the moving groove 10, and the limiting plate 11 is arranged corresponding to the second central hole 7; the baffle 4 is provided with a handle 12; the handle 12 is rod-shaped, and the axis of the handle 12 is perpendicular to the baffle 4.
Charging tray 1, baffle 4 and installation piece 6 all are circular, offer a plurality of arcs along circumference equipartition on the baffle 4 and subtract heavy groove 13.
The elastic reset mechanism comprises two guide rods 14 which are arranged on the pressing plate 9 in a bilateral symmetry mode, two guide holes 15 are formed in the installation block 6 corresponding to the two guide rods 14, the guide rods 14 are axially inserted into the corresponding guide holes 15, and two springs 16 which are respectively sleeved on the peripheries of the two guide rods 14 are arranged between the pressing plate 9 and the pressing groove 8. When the pressing plate 9 moves, the guide rod 14 plays a role in guiding; after the pressing plate 9 moves, the spring 16 pushes the pressing plate 9 to return. The pressing plate 9 is provided with a first counter bore 17 corresponding to the guide rod 14, the mounting block 6 is provided with a second counter bore 18 corresponding to the guide rod 14, and two ends of the spring 16 elastically abut against the bottoms of the first counter bore 17 and the second counter bore 18 respectively. The first counterbore 17 and the second counterbore 18 can limit the spring 16.
The limiting plate 11 is arc-shaped, the left side and the right side of the limiting plate 11 are both provided with a connecting rod 19 connected with the pressing plate 9, and the mounting block 6 is provided with a moving hole 20 corresponding to the connecting rod 19. The connecting rod 19 of the pressing plate 9 drives the limit plate 11 to move together.
When the installation structure is used, the pressing plate 9 is pressed down to push the limiting plate 11 away, the central hole II 7 of the installation block 6 is exposed, the central hole I5 of the baffle plate 4 and the central hole II 7 of the installation block 6 sequentially penetrate through the rotating shaft 2, the limiting plate 11 clamps the rotating shaft 2 under the action of the elastic reset mechanism after the pressing plate 9 is released, and the baffle plate 4 and the installation block 6 are installed on the rotating shaft 2. The utility model has the advantages that: the baffle 4 is attached and fixed on the material tray 1, so that the material tray 1 is limited and protected, the material tray 1 is prevented from deforming, the function of protecting the material tray 1 is achieved, and poor product editing is avoided; repeated installation actions are reduced, the installation is simple and convenient, and the workload of personnel is reduced; the jig is simple and convenient to operate and can be recycled; the charging tray 1 can be easily rotated by a person through the handle 12.
The present invention is not limited to the above-mentioned embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some substitutions and modifications to some technical features without creative efforts according to the disclosed technical contents, and these substitutions and modifications are all within the protection scope of the present invention.
Claims (6)
1. A material tray baffle plate clamping and locking jig comprises a material tray which is rotatably arranged on a rotating shaft, wherein the material tray comprises two side plates which are parallel to each other, a central cylinder is arranged between the two side plates, shaft holes which can allow the rotating shaft to pass through are formed in the middle parts of the central cylinder and the two side plates, the front end of the rotating shaft penetrates through the front side plate and extends forwards, a baffle plate which is attached to the side plates is sleeved at the extending end of the rotating shaft, a first central hole which is matched with the rotating shaft is formed in the middle part of the baffle plate, a mounting block is fixedly connected to the front side of the baffle plate, a second central hole which can allow the rotating shaft to pass through is formed in the middle part of the mounting block, a pressing groove is formed in one side of the mounting block, the pressing plate is correspondingly inserted into the pressing groove, an elastic reset mechanism which is corresponding to the pressing plate is arranged in the pressing groove, a moving groove is formed in the mounting block and corresponds to the second central hole, and a limiting plate which is linked with the pressing plate is arranged in the moving groove, the limiting plate is arranged corresponding to the central hole II; the baffle is provided with a handle.
2. The charging tray baffle clamping and locking jig according to claim 1, wherein the charging tray, the baffle and the mounting block are all circular, and a plurality of arc-shaped weight reduction grooves are formed in the baffle and are uniformly distributed along the circumferential direction.
3. The material tray baffle clamping and locking jig as claimed in claim 1 or 2, wherein the elastic reset mechanism comprises two guide rods which are bilaterally symmetrically arranged on the pressing plate, two guide holes are formed in the mounting block corresponding to the two guide rods, the guide rods are axially inserted into the corresponding guide holes, and two springs which are respectively sleeved on the peripheries of the two guide rods are arranged between the pressing plate and the pressing groove.
4. The material tray baffle plate clamping and locking jig as claimed in claim 3, wherein the pressing plate is provided with a first counter bore corresponding to the guide rod, the mounting block is provided with a second counter bore corresponding to the guide rod, and two ends of the spring elastically abut against the bottoms of the first counter bore and the second counter bore respectively.
5. The charging tray baffle plate clamping and locking jig according to claim 1 or 2, wherein the limiting plate is arc-shaped, the left side and the right side of the limiting plate are both provided with a connecting rod connected with the pressing plate, and the mounting block is provided with a moving hole corresponding to the connecting rod.
6. The material tray baffle plate locking jig as claimed in claim 1 or 2, wherein the handle is rod-shaped, and the axis of the handle is perpendicular to the baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121759059.0U CN215648082U (en) | 2021-07-30 | 2021-07-30 | Tray baffle kayser tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121759059.0U CN215648082U (en) | 2021-07-30 | 2021-07-30 | Tray baffle kayser tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215648082U true CN215648082U (en) | 2022-01-25 |
Family
ID=79893528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121759059.0U Active CN215648082U (en) | 2021-07-30 | 2021-07-30 | Tray baffle kayser tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215648082U (en) |
-
2021
- 2021-07-30 CN CN202121759059.0U patent/CN215648082U/en active Active
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