CN208861947U - A kind of dotting jig for IC chip - Google Patents
A kind of dotting jig for IC chip Download PDFInfo
- Publication number
- CN208861947U CN208861947U CN201821791342.XU CN201821791342U CN208861947U CN 208861947 U CN208861947 U CN 208861947U CN 201821791342 U CN201821791342 U CN 201821791342U CN 208861947 U CN208861947 U CN 208861947U
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- CN
- China
- Prior art keywords
- fixed
- chip
- groove
- spring
- tool substrate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model belongs to dotting jig field, in particular disclose a kind of dotting jig for IC chip, including tool substrate, the top of the tool substrate is equipped with multiple chip accommodating grooves in a manner of square array, the inner wall two sides of the chip accommodating groove are equipped with spring groove, the spring groove is fixed with one end of spring far from the side inner wall of chip accommodating groove, the other end of spring is fixed with limited block, the bottom of the tool substrate is equipped with mounting groove, the inner bottom wall of the chip accommodating groove is equipped with preformed groove, raising plate is provided in preformed groove, the bottom of the raising plate is fixed with connecting rod, the lower end of the connecting rod is through tool substrate and extends in mounting groove, the lower end of multiple connecting rods is fixed on the top of transverse slat, the bottom of the transverse slat is equipped with elevating mechanism.The utility model structure novel, it is ingenious in design, it is structurally reasonable, it is suitble to promote the use of.
Description
Technical field
It a kind of controls the utility model relates to dotting jig technical field more particularly to for getting ready for IC chip
Tool.
Background technique
With the development of electronics technology, the volume of electronic component is more and more small, more and more accurate.It is corresponding, behaviour
The instrument for making relative electronic components also develops towards micron order.
IC chip in the prior art is also referred to as IC (IntegratedCircuit), is a kind of miniature electronic device
Part or component.Using technique the elements such as transistor, resistance, capacitor and inductance needed for a circuit and wiring interconnection one
It rises, is produced on a fritter or a few fritter semiconductor wafers or dielectric substrate.
Patent No. CN201621040755.5 proposes a kind of electronic instrument and its IC chip dotting jig, this is got ready
The structure of jig is simple, cannot limit to chip, and is inconvenient to take out chip, for this purpose, the utility model proposes one kind
Dotting jig for IC chip.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is for integrated electricity
The dotting jig of road chip.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of dotting jig for IC chip, including tool substrate, the top of the tool substrate is with rectangular
Array manner is equipped with multiple chip accommodating grooves, and the inner wall two sides of the chip accommodating groove are equipped with spring groove, and the spring groove is remote
The side inner wall of off-chip piece accommodating groove is fixed with one end of spring, and the other end of spring is fixed with limited block, the tool substrate
Bottom be equipped with mounting groove, the inner bottom wall of the chip accommodating groove is equipped with preformed groove, is provided with raising plate, the top in preformed groove
The bottom of lift slab is fixed with connecting rod, and the lower end of the connecting rod through tool substrate and extends in mounting groove, multiple connecting rods
Lower end be fixed on the top of transverse slat, the bottom of the transverse slat is equipped with elevating mechanism.
Preferably, the one end of the limited block far from spring is in semi-cylindrical structure, when spring is in original state, limit
Semi-cylindrical one end of position block is in the inside of chip accommodating groove.
Preferably, the bottom of the tool substrate has been bolted bottom plate, and the week of bottom plate is arranged in bolt thread
To edge, the upper end of bolt is threadedly coupled with tool substrate.
Preferably, the bottom wall of the preformed groove is equipped with through hole, and the connecting rod is movably arranged in through hole.
Preferably, the elevating mechanism includes driving motor, reverse-flighted screw, first rotating shaft, the second shaft, hinge bar, spiral shell
Line sleeve and baffle, the driving motor are fixed on the side of tool substrate, and the output end of driving motor is fixed by shaft coupling
There is first rotating shaft, the other end of first rotating shaft is fixed with reverse-flighted screw, and the other end of reverse-flighted screw is fixed with the second shaft, described
The other end of second shaft is movably arranged on the inner wall of mounting groove, and the equal screw thread in the two sides of reverse-flighted screw is socketed with screw shell,
Hinge bar is hinged at the top of the screw shell, the upper end of the hinge bar is symmetrically hinged on the bottom of transverse slat.
Preferably, the equal fixing sleeve in the both ends of the reverse-flighted screw is connected to baffle.
Preferably, the both ends of the reverse-flighted screw are symmetrically arranged with contrary external screw thread.
Preferably, the bottom of the driving motor is equipped with motor cabinet, and motor cabinet is fixed by screws in tool substrate
Side.
Compared with prior art, the utility model has the beneficial effects that passing through side of the spring groove far from chip accommodating groove
Inner wall is fixed with one end of spring, and the other end of spring is fixed with limited block, when chip is placed in chip accommodating groove, limited block
Chip can be limited to come out from chip accommodating groove, chip is placed in chip accommodating groove down by spring contraction, limited block is received
It is reduced in spring groove, chip is successfully entered the bottom of chip accommodating groove, and limited block comes out from spring groove, limits chip
Position, by being provided with raising plate in preformed groove, the lower end of multiple connecting rods is fixed on the top of transverse slat, and the bottom of transverse slat is equipped with liter
Descending mechanism, when elevating mechanism is run, band motion plate rises, to make multiple raising plates while rise, and then can be by chip top
Out in chip accommodating groove, chip can be thus taken out, the utility model structure novel is ingenious in design, and it is structurally reasonable, it is suitble to push away
It is wide to use.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of dotting jig for IC chip top view；
Fig. 2 is the sectional view in Fig. 1 at A-A；
Fig. 3 be the utility model proposes a kind of main view for the dotting jig of IC chip under section
Figure；
Fig. 4 is the enlarged drawing in Fig. 3 at B；
Fig. 5 is the enlarged drawing in Fig. 3 at C.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-5, a kind of dotting jig for IC chip, including tool substrate 1, the top of tool substrate 1
Portion is equipped with multiple chip accommodating grooves 2 in a manner of square array, and the inner wall two sides of chip accommodating groove 2 are equipped with spring groove 16, spring
Slot 16 is fixed with one end of spring 17 far from the side inner wall of chip accommodating groove 2, and the other end of spring 17 is fixed with limited block 18,
The bottom of tool substrate 1 is equipped with mounting groove, and the inner bottom wall of chip accommodating groove 2 is equipped with preformed groove, is provided with raising plate in preformed groove
11, the bottom of raising plate 11 is fixed with connecting rod 10, and the lower end of connecting rod 10 through tool substrate 1 and extends in mounting groove, multiple
The lower end of connecting rod 10 is fixed on the top of transverse slat 7, and the bottom of transverse slat 7 is equipped with elevating mechanism.
In the utility model, the one end of limited block 18 far from spring 17 is in semi-cylindrical structure, when spring 17 is in initial
When state, semi-cylindrical one end of limited block 18 is in the inside of chip accommodating groove 2.
In the utility model, the bottom of tool substrate 1 is fixed with bottom plate 3 by bolt 4, and 4 screw thread of bolt is arranged the bottom of at
At the circumferential edge of plate 3, the upper end of bolt 4 is threadedly coupled with tool substrate 1.
In the utility model, the bottom wall of preformed groove is equipped with through hole, and connecting rod 10 is movably arranged in through hole.
In the utility model, elevating mechanism includes driving motor 6, reverse-flighted screw 14, first rotating shaft 8, the second shaft 9, hinge
Extension bar 15, screw shell 13 and baffle 12, driving motor 6 are fixed on the side of tool substrate 1, and the output end of driving motor 6 is logical
It crosses shaft coupling and is fixed with first rotating shaft 8, the other end of first rotating shaft 8 is fixed with reverse-flighted screw 14, the other end of reverse-flighted screw 14
It is fixed with the second shaft 9, the other end of the second shaft 9 is movably arranged on the inner wall of mounting groove, and the two sides of reverse-flighted screw 14 are equal
Screw thread is socketed with screw shell 13, and the top of screw shell 13 is hinged with hinge bar 15, and the upper end of hinge bar 15 is symmetrically hinged on
The bottom of transverse slat 7 runs driving motor 6, the spiral shell that driving motor 6 drives reverse-flighted screw 14 to rotate, and is located on reverse-flighted screw 14
Line sleeve 13 can on reverse-flighted screw 14 it is close to each other be perhaps located remotely from each other so that keep one end of hinge bar 15 close to each other or
It is separate, and the other end of hinge bar 15 rises or decline, the function that can thus go up and down.
In the utility model, the equal fixing sleeve in the both ends of reverse-flighted screw 14 is connected to baffle 12.
In the utility model, the both ends of reverse-flighted screw 14 are symmetrically arranged with contrary external screw thread.
In the utility model, the bottom of driving motor 6 is equipped with motor cabinet, and motor cabinet is fixed by screws in tool substrate
1 side.
When the utility model is used, being fixed with spring 17 far from the side inner wall of chip accommodating groove 2 by spring groove 16
One end, the other end of spring 17 is fixed with limited block 18, and when chip is placed in chip accommodating groove 2, limited block 18 can be limited
Coremaking piece comes out from chip accommodating groove 2, and chip is placed in chip accommodating groove 2 down by spring 17 is shunk, and limited block 18 is received
It is reduced in spring groove 16, chip is successfully entered the bottom of chip accommodating groove 2, and limited block 18 comes out from spring groove 16, to chip
It is limited, by being provided with raising plate 11 in preformed groove, the lower end of multiple connecting rods 10 is fixed on the top of transverse slat 7, transverse slat 7
Bottom is equipped with elevating mechanism, and when elevating mechanism is run, band motion plate 7 rises, thus make multiple raising plates 11 while rising, into
And chip can be ejected in chip accommodating groove 2, chip can be thus taken out, the utility model structure novel is ingenious in design,
It is structurally reasonable, it is suitble to promote the use of.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (8)
1. a kind of dotting jig for IC chip, including tool substrate (1), which is characterized in that the tool substrate
(1) top is equipped with multiple chip accommodating grooves (2) in a manner of square array, and the inner wall two sides of the chip accommodating groove (2) are all provided with
Have spring groove (16), the spring groove (16) is fixed with one end of spring (17), bullet far from the side inner wall of chip accommodating groove (2)
The other end of spring (17) is fixed with limited block (18), and the bottom of the tool substrate (1) is equipped with mounting groove, the chip accommodating groove
(2) inner bottom wall is equipped with preformed groove, is provided with raising plate (11) in preformed groove, the bottom of the raising plate (11) is fixed with connecting rod
(10), the lower end of the connecting rod (10) through tool substrate (1) and extends in mounting groove, the lower end of multiple connecting rods (10)
It is fixed on the top of transverse slat (7), the bottom of the transverse slat (7) is equipped with elevating mechanism.
2. a kind of dotting jig for IC chip according to claim 1, which is characterized in that the limited block
(18) one end far from spring (17) is in semi-cylindrical structure, when spring (17) is in original state, the half of limited block (18)
Cylindric one end is in the inside of chip accommodating groove (2).
3. a kind of dotting jig for IC chip according to claim 1, which is characterized in that the jig base
The bottom of plate (1) is fixed with bottom plate (3) by bolt (4), and bolt (4) screw thread is arranged at the circumferential edge of bottom plate (3), spiral shell
The upper end of bolt (4) is threadedly coupled with tool substrate (1).
4. a kind of dotting jig for IC chip according to claim 1, which is characterized in that the preformed groove
Bottom wall be equipped with through hole, the connecting rod (10) is movably arranged in through hole.
5. a kind of dotting jig for IC chip according to claim 1, which is characterized in that the elevator
Structure includes driving motor (6), reverse-flighted screw (14), first rotating shaft (8), the second shaft (9), hinge bar (15), screw shell
(13) and baffle (12), the driving motor (6) are fixed on the side of tool substrate (1), and the output end of driving motor (6) passes through
Shaft coupling is fixed with first rotating shaft (8), and the other end of first rotating shaft (8) is fixed with reverse-flighted screw (14), reverse-flighted screw (14)
The other end is fixed with the second shaft (9), and the other end of second shaft (9) is movably arranged on the inner wall of mounting groove, two-way
The equal screw thread in two sides of screw rod (14) is socketed with screw shell (13), is hinged with hinge bar at the top of the screw shell (13)
(15), the upper end of the hinge bar (15) is symmetrically hinged on the bottom of transverse slat (7).
6. a kind of dotting jig for IC chip according to claim 5, which is characterized in that the two-way spiral shell
The equal fixing sleeve in both ends of bar (14) is connected to baffle (12).
7. a kind of dotting jig for IC chip according to claim 5, which is characterized in that the two-way spiral shell
The both ends of bar (14) are symmetrically arranged with contrary external screw thread.
8. a kind of dotting jig for IC chip according to claim 5, which is characterized in that the driving electricity
The bottom of machine (6) is equipped with motor cabinet, and motor cabinet is fixed by screws in the side of tool substrate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821791342.XU CN208861947U (en) | 2018-11-01 | 2018-11-01 | A kind of dotting jig for IC chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821791342.XU CN208861947U (en) | 2018-11-01 | 2018-11-01 | A kind of dotting jig for IC chip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208861947U true CN208861947U (en) | 2019-05-14 |
Family
ID=66421809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821791342.XU Expired - Fee Related CN208861947U (en) | 2018-11-01 | 2018-11-01 | A kind of dotting jig for IC chip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208861947U (en) |
-
2018
- 2018-11-01 CN CN201821791342.XU patent/CN208861947U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 Termination date: 20211101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |