CN220290785U - Tablet snatchs subassembly and semiconductor components and parts encapsulation equipment - Google Patents
Tablet snatchs subassembly and semiconductor components and parts encapsulation equipment Download PDFInfo
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- CN220290785U CN220290785U CN202321922562.2U CN202321922562U CN220290785U CN 220290785 U CN220290785 U CN 220290785U CN 202321922562 U CN202321922562 U CN 202321922562U CN 220290785 U CN220290785 U CN 220290785U
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- transfer plate
- clamping jaw
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- plate
- gripping assembly
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 14
- 238000005538 encapsulation Methods 0.000 title description 2
- 239000000463 material Substances 0.000 claims abstract description 16
- 238000004806 packaging method and process Methods 0.000 claims abstract description 14
- 230000000712 assembly Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 8
- 230000033001 locomotion Effects 0.000 claims description 12
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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Abstract
The utility model discloses a tablet grabbing component and semiconductor component packaging equipment, which comprises the following components: a transfer plate; the limiting assemblies are provided with at least two limiting blocks, and the two limiting blocks are arranged at the bottom of the transfer plate and can adjust the distance on the transfer plate; the clamping jaw assemblies are arranged on the transfer plate and are positioned at the outer sides of the limiting blocks relatively, each clamping jaw assembly is provided with at least two clamping jaws, the two clamping jaws are limited to move along the direction close to or far away from the limiting block, and when the clamping jaws move in opposite directions, a clamping space with one end open is gradually formed between the limiting block and the clamping jaw so as to clamp a material sheet; the utility model can solve the problems that the existing tablet conveying equipment cannot be adapted to convey tablets with inconsistent sizes and has low application range.
Description
Technical Field
The utility model relates to the technical field of semiconductor component packaging, in particular to a tablet grabbing assembly and semiconductor component packaging equipment.
Background
A semiconductor package is a semiconductor device or integrated circuit containing one or more discrete housings in metal, plastic, glass, or ceramic.
When carrying out the material loading to the semiconductor web, need press from both sides the web through the clamping jaw and get, for guaranteeing the stability when carrying the web, generally need install the clamp plate on web handling equipment, press from both sides the material piece through the clamping jaw to compress tightly the web through the clamp plate, thereby guarantee the stability when carrying the web, however, the clamp plate that current web handling equipment set up is because its width is fixed, so lead to when carrying the inconsistent web of width, the clamp plate can restrict the clamping jaw to the centre gripping of web, this just needs to change the clamp plate that corresponds with the web width, be unfavorable for enterprise's production, application scope is low.
Disclosure of Invention
The utility model aims to solve the technical problems that the existing tablet conveying equipment cannot be adapted to convey tablets with inconsistent sizes, and the application range is low.
In a first aspect, the present utility model provides a web gripping assembly comprising:
a transfer plate;
the limiting assemblies are provided with at least two limiting blocks, and the two limiting blocks are arranged at the bottom of the transfer plate and can adjust the distance on the transfer plate;
the clamping jaw assemblies are arranged on the transfer plate and are located at the outer sides of the limiting blocks relatively, each clamping jaw assembly is provided with at least two clamping jaws, the two clamping jaws are limited to move along the direction close to or far away from the limiting block, and when the clamping jaws move in opposite directions, a clamping space with one end open is gradually formed between the limiting block and the clamping jaw so as to clamp a material sheet.
According to the clamping device, the transfer plate is controlled to move to the upper side of the material sheet, so that the two inverted L-shaped limiting blocks are used for limiting the top surface and the two side surfaces of the material sheet in a clamping mode, the two clamping jaws are controlled to move in opposite directions, the bottom ends of the clamping jaws can extend into the position right below the abutting part of the limiting block, so that a clamping space is formed between the limiting block and the clamping jaws, the material sheet is limited in the clamping space, and the clamping device is convenient to operate, simple in structure and practical; when the size of the tablet changes, through the position of corresponding adjustment stopper in moving board bottom to make the interval between two stoppers can match the size of tablet can, have simple operation, the practicality is strong, application scope wide characteristics.
In the preferred technical scheme of the web grabbing assembly, the transfer plate is provided with a first driving device, and the first driving device is used for driving the two clamping jaws to synchronously move towards each other or back to back.
In the preferred technical scheme of the tablet grabbing assembly, the transfer plate is provided with a waist-shaped hole along the movement direction of the clamping jaw, and the top of the limiting block is positioned in the waist-shaped hole.
In the preferred technical scheme of the tablet grabbing assembly, the first driving device is arranged on the top surface of the transfer plate, a sliding groove is formed in the transfer plate along the movement direction of the clamping jaw, a connecting plate is arranged at the shaft end of the first driving device, and the connecting plate is connected with the clamping jaw through the sliding groove.
In the preferred technical scheme of the tablet grabbing assembly, the top surface of the transfer plate is provided with a sliding rail along the movement direction of the clamping jaw, and the connecting plate is slidably mounted on the sliding rail. Through this kind of setting, can further improve the stability of connecting plate motion, guarantee the motion precision of connecting plate and clamping jaw, improve this application and press from both sides the effect of tight transport to the tablet.
In a preferred technical scheme of the web grabbing assembly, the clamping jaw is detachably connected with the connecting plate.
In the preferred technical scheme of the tablet grabbing assembly, the clamping jaw is provided with a thinning area at one side close to the limiting block, and the thinning area is used for accommodating the side of the tablet.
In the preferred technical scheme of the tablet grabbing assembly, the clamping jaw is made of an aluminum alloy material.
In a second aspect, the present utility model further provides a semiconductor component packaging apparatus, where the semiconductor component packaging apparatus includes the above-mentioned web gripping assembly, and a lifting assembly, provided in the packaging apparatus, for controlling the movement of the transfer board in a height direction.
In the preferred technical scheme of the semiconductor component packaging apparatus, the lifting assembly comprises a second driving device and a bearing plate, and the second driving device drives the transfer plate to lift through the bearing plate.
The clamping device has the beneficial effects that the limiting blocks are correspondingly adjusted at the bottom of the transfer plate, so that the distance between the two limiting blocks can be matched with the size of the tablet, the tablet can be smoothly clamped and limited by the two clamping jaws, and the clamping device has the characteristics of convenience in operation, strong practicability and wide application range.
Drawings
FIG. 1 is a first schematic diagram of the present utility model;
FIG. 2 is a second schematic diagram of the present utility model;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is an enlarged view of a portion of FIG. 3 at B;
in the figure: the transfer plate 1, the limiting block 2, the mounting part 21, the abutting part 22, the clamping jaw 3, the thinning area 31, the first driving device 4, the sliding chute 5, the connecting plate 6, the sliding rail 7, the second driving device 81 and the receiving plate 82.
Detailed Description
Preferred embodiments of the present utility model are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present utility model, and are not intended to limit the scope of the present utility model.
It should be noted that, in the description of the present utility model, terms such as "upper", "lower", "left", "right", "front", "rear", and the like, which indicate directions or positional relationships, are based on the directions or positional relationships shown in the drawings, are merely for convenience of description, and do not indicate or imply that devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present utility model, unless explicitly stated and limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.
As shown in fig. 1 to 4, a web gripping assembly of the present utility model includes: a transfer plate 1; the limiting assemblies are at least provided with two limiting blocks 2, and the two limiting blocks 2 are arranged at the bottom of the transfer plate 1 and can adjust the distance on the transfer plate 1; the clamping jaw assemblies are arranged on the transfer plate 1 and are oppositely arranged on the outer side of the limiting block 2, each clamping jaw assembly is at least provided with two clamping jaws 3, the two clamping jaws 3 are limited to move along the direction close to or far away from the limiting block 2, and when the clamping jaws 3 move in opposite directions, a clamping space with one end open is gradually formed between the limiting block 2 and the clamping jaws 3 so as to clamp a material sheet.
Referring to fig. 2, 3 and 4, two limiting blocks 2 of each limiting component are correspondingly arranged, each limiting block 2 comprises a mounting portion 21 and an abutting portion 22, so that the limiting blocks 2 are in an inverted L-shaped arrangement, the mounting portion 21 is used for being connected with the transfer plate 1, the abutting portion 22 extends vertically downwards, and meanwhile the mounting portion 21 can adjust positions relative to the transfer plate 1, so that the two limiting blocks 2 can be close to or far away from each other.
Referring to fig. 2, 3 and 4, each clamping jaw assembly is provided with two clamping jaws 3, the clamping jaws 3 are arranged in an L shape, the clamping jaws 3 are located below the transfer plate 1, the clamping jaws 3 can move towards each other to approach the limiting block 2, after the clamping jaws 3 move to the position below the abutting part 22 of the limiting block 2, a clamping space with one end open is gradually formed between the clamping jaws 3 and the limiting block 2, and the two symmetrically arranged clamping spaces are used for clamping a material sheet.
When carrying out centre gripping transport to the tablet, at first control moves the top that moves to the tablet to make two L shape stopper 2 of inversion carry out the joint spacing with the top surface and two sides of tablet, afterwards control two clamping jaw 3 opposite movement, so that the bottom of clamping jaw 3 can stretch into stopper 2 butt portion 22 under, thereby make and form the centre gripping space between stopper 2 and the clamping jaw 3, make the tablet restricted in the centre gripping space, the simple operation, and simple structure possesses the practicality.
When the size of the material sheet changes, the position of the limiting block 2 at the bottom of the transfer plate 1 is correspondingly adjusted, so that the distance between the two limiting blocks 2 can be matched with the size of the material sheet, and the device has the characteristics of convenience in operation, strong practicability and wide application range.
In one embodiment, the transfer plate 1 is provided with a waist-shaped hole along the moving direction of the clamping jaw 3, and the top of the limiting block 2 is positioned in the waist-shaped hole.
The drawings do not show waist-shaped holes, it can be understood that bolts can be arranged on the top surface of the mounting part 21 of the limiting block 2, pass through the waist-shaped holes and are mounted by nuts, so that the limiting block 2 is limited on the transfer plate 1, and when the distance between the two limiting blocks 2 needs to be adjusted, the adjustment of the limiting blocks 2 can be realized by adjusting the bolts, and the operation is convenient; the waist-shaped hole is opened along the moving direction of the clamping jaw 3.
In other possible embodiments, a driving cylinder may be disposed at the bottom of the transfer plate 1, and the limiting block 2 is installed at the end of the driving cylinder extending out of the shaft; through this kind of setting, can realize the automatic regulation to the interval between two stopper 2, degree of mechanization is high, and the regulation precision is high.
In one embodiment, the transfer plate 1 is provided with a first driving device 4, and the first driving device 4 is used for driving the two clamping jaws 3 to synchronously move towards each other or move away from each other. Referring to fig. 1, the first driving device 4 is a bi-directional cylinder, and the first driving device 4 may be installed at the bottom surface of the transfer plate 1 or at the top surface of the transfer plate 1.
In one embodiment, the first driving device 4 is arranged on the top surface of the transfer plate 1, a chute 5 is arranged on the transfer plate 1 along the moving direction of the clamping jaw 3, a connecting plate 6 is arranged at the shaft end of the first driving device 4, and the connecting plate 6 is connected with the clamping jaw 3 through the chute 5.
Referring to fig. 1, the first driving device 4 is installed on the top surface, and the first driving device 4 can drive the two connecting plates 6 to move in opposite directions or in opposite directions in the chute 5, so that the two clamping jaws 3 are close to or far away from each other, and the automatic degree is high.
In one embodiment, the top surface of the transfer plate 1 is provided with a sliding rail 7 along the moving direction of the clamping jaw 3, and the connecting plate 6 is slidably mounted on the sliding rail 7.
Referring to fig. 1, the connection plate 6 is connected to the slide rail 7 through a slider, so that when the first driving device 4 drives the connection plate 6 to move, the connection plate 6 can move on the slide rail 7 through the slider; through this kind of setting, can further improve the stability of connecting plate 6 motion, guarantee the motion precision of connecting plate 6 and clamping jaw 3, improve this application and press from both sides the effect of tight transport to the tablet.
In one embodiment, the clamping jaw 3 is detachably connected to the connecting plate 6. Clamping jaw 3 accessible bolt mounting is on connecting plate 6 to realize clamping jaw 3 and connecting plate 6's detachable connection, through this kind of setting, can be convenient for change the clamping jaw 3 of damage, reduce manufacturing cost.
In one embodiment, the clamping jaw 3 is provided with a skiving zone 31 on the side close to the limiting block 2, the skiving zone 31 being used for accommodating the side of the material sheet.
Referring to fig. 4, the skived zone 31 is located in the vertical portion of the jaw 3; when the distance between the two limiting blocks 2 is smaller than the width of the web, after the web is clamped by the two clamping jaws 3, two side parts of the web can extend into the thinning area 31, so that the web is prevented from being damaged due to clamping bending.
In one embodiment, the jaw 3 is made of an aluminium alloy material. Alternatively, the clamping jaw 3 may also be of other cemented carbide composition.
In addition, the utility model also provides a semiconductor component packaging device, which is provided with the material sheet grabbing component and the lifting component, wherein the material sheet grabbing component and the lifting component are arranged in the packaging device and are used for controlling the moving and carrying plate 1 to move in the height direction.
It can be understood that the lifting assembly is fixed on the packaging equipment, and the lifting assembly is controlled to work, so that the transfer plate 1 can move in the height direction relative to the packaging equipment, and further the clamping of the clamping jaw 3 to the tablets with different heights is realized.
In one embodiment, the lifting assembly includes a second driving device 81 and a receiving plate 82, where the second driving device 81 drives the transfer plate 1 to lift through the receiving plate 82.
Referring to fig. 1, the second driving device 81 may be a driving cylinder, and the driving cylinder drives the transfer plate 1 to lift through the bearing plate 82, and correspondingly, may also be installed on the transfer plate 1 between the extending shaft ends of the driving cylinder, so as to realize that the driving cylinder directly drives the transfer plate 1 to move.
The above embodiments are only for illustrating the technical concept and features of the present utility model, and are intended to enable those skilled in the art to understand the content of the present utility model and to implement the same, but are not intended to limit the scope of the present utility model, and all equivalent changes or modifications made according to the spirit of the present utility model should be included in the scope of the present utility model.
Claims (10)
1. A web gripping assembly comprising:
a transfer plate;
the limiting assemblies are provided with at least two limiting blocks, and the two limiting blocks are arranged at the bottom of the transfer plate and can adjust the distance on the transfer plate;
the clamping jaw assemblies are arranged on the transfer plate and are located at the outer sides of the limiting blocks relatively, each clamping jaw assembly is provided with at least two clamping jaws, the two clamping jaws are limited to move along the direction close to or far away from the limiting block, and when the clamping jaws move in opposite directions, a clamping space with one end open is gradually formed between the limiting block and the clamping jaw so as to clamp a material sheet.
2. A web gripping assembly according to claim 1, wherein: the transfer plate is provided with a first driving device which is used for driving the two clamping jaws to synchronously move in opposite directions or in opposite directions.
3. A web gripping assembly according to claim 1, wherein: the transfer plate is provided with a waist-shaped hole along the movement direction of the clamping jaw, and the top of the limiting block is positioned in the waist-shaped hole.
4. A web gripping assembly according to claim 2, wherein: the first driving device is arranged on the top surface of the transfer plate, a sliding groove is formed in the transfer plate along the movement direction of the clamping jaw, a connecting plate is arranged at the shaft end of the first driving device, and the connecting plate is connected with the clamping jaw through the sliding groove.
5. A web gripping assembly according to claim 4, wherein: the top surface of the transfer plate is provided with a sliding rail along the movement direction of the clamping jaw, and the connecting plate is slidably mounted on the sliding rail.
6. A web gripping assembly according to claim 4, wherein: the clamping jaw is detachably connected with the connecting plate.
7. A web gripping assembly according to claim 1, wherein: the clamping jaw is provided with a thinning area at one side close to the limiting block, and the thinning area is used for accommodating the side of the material sheet.
8. A web gripping assembly according to claim 1, wherein: the clamping jaw is made of an aluminum alloy material.
9. A semiconductor component packaging apparatus, comprising: the web gripping assembly of any one of claims 1-8; and
and the lifting assembly is arranged on the packaging equipment and used for controlling the transfer plate to move in the height direction.
10. The semiconductor component packaging apparatus according to claim 9, wherein: the lifting assembly comprises a second driving device and a bearing plate, and the second driving device drives the transfer plate to lift through the bearing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321922562.2U CN220290785U (en) | 2023-07-20 | 2023-07-20 | Tablet snatchs subassembly and semiconductor components and parts encapsulation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321922562.2U CN220290785U (en) | 2023-07-20 | 2023-07-20 | Tablet snatchs subassembly and semiconductor components and parts encapsulation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220290785U true CN220290785U (en) | 2024-01-02 |
Family
ID=89332935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321922562.2U Active CN220290785U (en) | 2023-07-20 | 2023-07-20 | Tablet snatchs subassembly and semiconductor components and parts encapsulation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220290785U (en) |
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2023
- 2023-07-20 CN CN202321922562.2U patent/CN220290785U/en active Active
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