CN211629047U - Sealing device for polymer chip - Google Patents
Sealing device for polymer chip Download PDFInfo
- Publication number
- CN211629047U CN211629047U CN202020618478.1U CN202020618478U CN211629047U CN 211629047 U CN211629047 U CN 211629047U CN 202020618478 U CN202020618478 U CN 202020618478U CN 211629047 U CN211629047 U CN 211629047U
- Authority
- CN
- China
- Prior art keywords
- chip
- fixedly connected
- groove
- splint
- board
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a polymer chip's involution device, which comprises a body, the top swing joint of body has places the board. The utility model discloses a set up first splint, the extrusion device, the connecting block, the removal hole, the second splint, fixing device, the cooperation of pulling device and draw-in groove is used, place the top of placing the board with the chip, it takes place elastic deformation to drive the fly leaf and return to the original place and drive the second splint and press from both sides the back to the chip to loosen after the pulling piece to loosen to the first spring, the second spring takes place elastic deformation and drives the kelly and insert in the draw-in groove, the spacing to the chip position has been accomplished, it is when sealing the chip to have solved current ordinary chip involution device, because do not carry out spacing device to its chip, can take place the user because carelessly touching the chip to lead to the chip position to take place the skew and lead to the involution to glue the problem of dripping to placing the board, this polymer chip's involution device, possess spacing chip.
Description
Technical Field
The utility model belongs to the technical field of the involution, especially, relate to a polymer chip's involution device.
Background
Integrated circuits, or microcircuits, are a way in electronics to miniaturize circuits, including primarily semiconductor devices, as well as passive components, and are often fabricated on the surface of semiconductor wafers.
The package technology editing package also means a case for mounting a semiconductor integrated circuit chip, which plays a role of placing, fixing, sealing, protecting the chip and enhancing the heat conductive performance, and the problems existing in the prior art are: ordinary chip involution device is when sealing the chip, owing to do not carry out spacing device to its chip, can take place the user because touch the chip carelessly and lead to the chip position to take place the skew and lead to the involution glue to drip the problem on placing the board, and the person of not being convenient for uses.
SUMMERY OF THE UTILITY MODEL
Problem to prior art exists, the utility model provides a polymer chip's involution device possesses spacing chip's advantage, has solved current ordinary chip involution device and when sealing the chip, owing to do not carry out spacing device to its chip, can take place the user because carelessly touching the chip and lead to the chip position to take place the skew and lead to the involution glue to drip the problem of placing on the board.
The utility model discloses a realize like this, a polymer chip's involution device, which comprises a body, the top swing joint of body has places the board, the first splint of rear side fixedly connected with at board top place, the inner chamber swing joint who places the board has the extrusion device, the left side and the equal fixedly connected with connecting block in right side at extrusion device top, the removal hole that uses with the connecting block cooperation is all seted up on the left side and the right side at extrusion device top, the connecting block top is passed and is removed hole and fixedly connected with second splint, the left side and the right side of second splint inner chamber all are provided with fixing device, the front side of extrusion device is provided with the pulling device.
As the utility model discloses preferred, the extrusion device includes the holding tank, the inner chamber swing joint of holding tank has the fly leaf, the left side and the equal fixedly connected with dead lever in right side of fly leaf front side, the first spring of the equal fixedly connected with in left side and right side of fly leaf front side, first spring is close to one side of holding tank inner wall and the inner wall contact of holding tank.
As the utility model discloses it is preferred, the pulling device is including perforating, perforation and fixedly connected with arm-tie are passed to the front side of dead lever, the front side fixedly connected with handle of arm-tie, the fixed slot that uses with the arm-tie cooperation is opened to the front side of placing the board, the arm-tie is close to one side of fixed slot inner wall and the inner wall contact of fixed slot.
As the utility model discloses it is preferred, the equal fixedly connected with slider in left side and the right side of fly leaf, the spout that uses with the slider cooperation is all seted up on the left side and the right side of holding tank, the slider is close to one side of spout inner wall and the inner wall contact of spout.
As the utility model discloses it is preferred, the draw-in groove has all been seted up on the left side and the right side of placing the board top, and the quantity of draw-in groove is a plurality of to evenly distributed is in the left side and the right side of placing the board top.
As the utility model discloses it is preferred, fixing device is including accomodating the groove, the inner chamber swing joint who accomodates the groove has the limiting plate, the top fixedly connected with pull rod of limiting plate, the surface cover of pull rod is equipped with the second spring, the bottom fixedly connected with kelly of limiting plate, the through-hole that uses with the kelly cooperation is seted up to the bottom of accomodating the groove, the inner chamber that the through-hole and extend to the draw-in groove is passed to the bottom of kelly, the movable hole that uses with the pull rod cooperation is seted up at the top of accomodating the groove, movable hole and fixedly connected with draw the piece are passed at the top of pull rod.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up first splint, the extrusion device, the connecting block, the removal hole, the second splint, fixing device, the cooperation of pulling device and draw-in groove is used, place the top of placing the board with the chip, it takes place elastic deformation to drive the fly leaf and return to the original place and drive the second splint and press from both sides the back to the chip to loosen after the pulling piece to loosen to the first spring, the second spring takes place elastic deformation and drives the kelly and insert in the draw-in groove, the spacing to the chip position has been accomplished, it is when sealing the chip to have solved current ordinary chip involution device, because do not carry out spacing device to its chip, can take place the user because carelessly touching the chip to lead to the chip position to take place the skew and lead to the involution to glue the problem of dripping to placing the board, this polymer chip's involution device, possess spacing chip.
2. The utility model discloses a set up the extrusion device, the second splint after contacting with the chip, through the pressure of first spring to the fly leaf, accomplished spacing to the fly leaf position, played the effect that the chip can not take place to remove on placing the board.
3. The utility model discloses a set up the pulling device, when the user need remove the second splint, drive the fly leaf through the pulling handle and remove in accomodating the inslot, increased the portability of user when using.
4. The utility model discloses a set up slider and spout, the fly leaf removes to drive the slider and removes in the spout, has reduced the frictional force between fly leaf and the holding tank, has played the fly leaf and can not take place the dead effect of card in the holding tank.
5. The utility model discloses a set up the draw-in groove, in inserting the draw-in groove of different positions through the fixture block, accomplished and carried on spacingly to different size chips, increased polymer chip's involution device's practicality, the user of being convenient for uses.
6. The utility model discloses a set up fixing device, second splint press from both sides tight back to the chip, loosen after the pulling piece, the second spring takes place elastic deformation and drives the kelly and insert the draw-in groove in, has accomplished the location to second splint position, has reached second splint and can not take place the purpose that removes on placing the board, has increased polymer chip's involution device's stability.
Drawings
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;
fig. 2 is a front cross-sectional view provided by an embodiment of the present invention;
fig. 3 is a top cross-sectional view provided by an embodiment of the present invention;
fig. 4 is a partial enlarged view of fig. a according to an embodiment of the present invention;
fig. 5 is a partial enlarged view of the position of fig. B according to the embodiment of the present invention.
In the figure: 1. a body; 2. placing the plate; 3. a first splint; 4. an extrusion device; 5. connecting blocks; 6. moving the hole; 7. a second splint; 8. a fixing device; 9. a pulling device; 401. accommodating grooves; 402. a movable plate; 403. fixing the rod; 404. a first spring; 901. perforating; 902. pulling a plate; 903. a handle; 904. fixing grooves; 10. a slider; 11. a chute; 12. a card slot; 801. a receiving groove; 802. a limiting plate; 803. a pull rod; 804. a second spring; 805. a clamping rod; 806. a through hole; 807. a movable hole; 808. and (5) pulling the block.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 5, the embodiment of the utility model provides a pair of involution device of polymer chip, including body 1, body 1's top swing joint has places board 2, place the first splint 3 of rear side fixedly connected with at board 2 top, place the inner chamber swing joint of board 2 and have extrusion device 4, the equal fixedly connected with connecting block 5 in left side and the right side at extrusion device 4 top, the removal hole 6 that uses with the cooperation of connecting block 5 is all seted up on the left side and the right side at extrusion device 4 top, removal hole 6 and fixedly connected with second splint 7 are passed at connecting block 5 top, the left side and the right side of second splint 7 inner chamber all are provided with fixing device 8, the front side of extrusion device 4 is provided with pulling device 9.
Referring to fig. 3, the pressing device 4 includes a receiving groove 401, a movable plate 402 is movably connected to an inner cavity of the receiving groove 401, fixing rods 403 are fixedly connected to left and right sides of a front side of the movable plate 402, a first spring 404 is fixedly connected to left and right sides of the front side of the movable plate 402, and one side of the first spring 404 close to an inner wall of the receiving groove 401 contacts with the inner wall of the receiving groove 401.
Adopt above-mentioned scheme: through setting up extrusion device 4, second splint 7 and chip contact back, through the pressure of first spring 404 to movable plate 402, accomplished the spacing to movable plate 402 position, played the effect that the chip can not take place to remove on placing board 2.
Referring to fig. 3, the pulling device 9 includes a through hole 901, the front side of the fixing rod 403 passes through the through hole 901 and is fixedly connected with a pulling plate 902, the front side of the pulling plate 902 is fixedly connected with a handle 903, the front side of the placing plate 2 is provided with a fixing groove 904 used in cooperation with the pulling plate 902, and one side of the pulling plate 902 close to the inner wall of the fixing groove 904 is in contact with the inner wall of the fixing groove 904.
Adopt above-mentioned scheme: by arranging the pulling device 9, when the user needs to move the second clamping plate 7, the movable plate 402 is driven to move in the accommodating groove 801 by pulling the handle 903, so that the portability of the user in use is improved.
Referring to fig. 3, the left side and the right side of the movable plate 402 are both fixedly connected with the sliding block 10, the left side and the right side of the accommodating groove 401 are both provided with a sliding groove 11 used in cooperation with the sliding block 10, and one side of the sliding block 10 close to the inner wall of the sliding groove 11 is in contact with the inner wall of the sliding groove 11.
Adopt above-mentioned scheme: through setting up slider 10 and spout 11, the removal of movable plate 402 drives the slider 10 and removes in spout 11, has reduced the frictional force between movable plate 402 and the holding tank 401, has played movable plate 402 and can not take place the dead effect of card in holding tank 401.
Referring to fig. 4, the left and right sides of the top of the placing plate 2 are both provided with a plurality of slots 12, and the slots 12 are uniformly distributed on the left and right sides of the top of the placing plate 2.
Adopt above-mentioned scheme: through setting up draw-in groove 12, insert the draw-in groove 12 of different positions through the fixture block, accomplished and carried on spacingly to different size chips, increased the practicality of polymer chip's involution device, the user of being convenient for uses.
Referring to fig. 5, the fixing device 8 includes a receiving groove 801, a limiting plate 802 is movably connected to an inner cavity of the receiving groove 801, a pull rod 803 is fixedly connected to a top of the limiting plate 802, a second spring 804 is sleeved on a surface of the pull rod 803, a clamping rod 805 is fixedly connected to a bottom of the limiting plate 802, a through hole 806 used in cooperation with the clamping rod 805 is formed at a bottom of the receiving groove 801, the bottom of the clamping rod 805 passes through the through hole 806 and extends to an inner cavity of the clamping groove 12, a movable hole 807 used in cooperation with the pull rod 803 is formed at a top of the receiving groove 801, and a pull block 808 is fixedly connected to a top of the pull rod 803 and passes through the movable hole 807.
Adopt above-mentioned scheme: through setting up fixing device 8, second splint 7 presss from both sides tight back to the chip, loosens after the pulling draws piece 808, and second spring 804 takes place elastic deformation and drives kelly 805 and insert draw-in groove 12 in, has accomplished the location to second splint 7 position, has reached second splint 7 and can not take place the purpose that removes on placing board 2, has increased the stability of polymer chip's involution device.
The utility model discloses a theory of operation:
when using, pulling handle 903 drives fly leaf 402 and extrudes first spring 404 and takes connecting block 5 to remove in removal hole 6, connecting block 5 removes and drives second splint 7 and remove to suitable position, place the chip at the top of placing board 2, loosen handle 903 first spring 404 and take place elastic deformation and drive fly leaf 402 and get back to the original place and drive second splint 7 and press from both sides the back to the chip, loosen behind the pulling pull block 808, second spring 804 takes place elastic deformation and drives in the kelly 805 inserts draw-in groove 12, the spacing to the chip position has been accomplished, and convenient to use person uses.
In summary, the following steps: the sealing device of the polymer chip is used by matching the first clamping plate 3, the extruding device 4, the connecting block 5, the moving hole 6, the second clamping plate 7, the fixing device 8, the pulling device 9 and the clamping groove 12, the chip is placed at the top of the placing plate 2, the handle 903 is loosened, the first spring 404 generates elastic deformation to drive the movable plate 402 to return to the original position and drive the second clamping plate 7 to clamp the chip, the pulling block 808 is pulled to be loosened, the second spring 804 generates elastic deformation to drive the clamping rod 805 to be inserted into the clamping groove 12, the limitation of the chip position is completed, the problem that sealing glue drips onto the placing plate due to the fact that a user does not touch the chip carefully when the chip is sealed by the existing common chip sealing device is solved, the sealing device of the polymer chip has the advantages of limiting the chip, is worthy of popularization.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A sealing device for polymer chips, comprising a body (1), characterized in that: the utility model discloses a novel high-speed extrusion device, including body (1), the top swing joint of body (1) places board (2), place the first splint of rear side fixedly connected with (3) at board (2) top, the inner chamber swing joint who places board (2) has extrusion device (4), the equal fixedly connected with connecting block (5) in left side and the right side at extrusion device (4) top, removal hole (6) that use with connecting block (5) cooperation are all seted up to left side and the right side at extrusion device (4) top, moving hole (6) and fixedly connected with second splint (7) are passed at connecting block (5) top, the left side and the right side of second splint (7) inner chamber all are provided with fixing device (8), the front side of extrusion device (4) is provided with pulling device (9).
2. The sealing apparatus of claim 1, wherein: extrusion device (4) include holding tank (401), the inner chamber swing joint of holding tank (401) has fly leaf (402), the equal fixedly connected with dead lever (403) in left side and the right side of fly leaf (402) front side, the equal fixedly connected with first spring (404) in left side and the right side of fly leaf (402) front side, one side that first spring (404) is close to holding tank (401) inner wall contacts with the inner wall of holding tank (401).
3. The sealing apparatus of claim 2, wherein: pulling device (9) are including perforation (901), perforation (901) and fixedly connected with arm-tie (902) are passed to the front side of dead lever (403), the front side fixedly connected with handle (903) of arm-tie (902), place the fixed slot (904) that the front side of board (2) was opened and is equipped with and uses with arm-tie (902), one side that arm-tie (902) is close to fixed slot (904) inner wall contacts with the inner wall of fixed slot (904).
4. The sealing apparatus of claim 2, wherein: the equal fixedly connected with slider (10) in left side and the right side of fly leaf (402), spout (11) that use with slider (10) cooperation are all seted up to the left side and the right side of holding tank (401), slider (10) are close to the inner wall contact of one side and spout (11) of spout (11) inner wall.
5. The sealing apparatus of claim 1, wherein: the left side and the right side of the top of the placing plate (2) are both provided with a plurality of clamping grooves (12), and the clamping grooves (12) are uniformly distributed on the left side and the right side of the top of the placing plate (2).
6. The sealing apparatus of claim 5, wherein: fixing device (8) are including accomodating groove (801), the inner chamber swing joint who accomodates groove (801) has limiting plate (802), the top fixedly connected with pull rod (803) of limiting plate (802), the surface cover of pull rod (803) is equipped with second spring (804), the bottom fixedly connected with kelly (805) of limiting plate (802), the bottom of accomodating groove (801) is seted up through-hole (806) that use with kelly (805) cooperation, the inner chamber that through-hole (806) and extended to draw-in groove (12) is passed to the bottom of kelly (805), accomodate the top of groove (801) and seted up movable hole (807) that use with pull rod (803) cooperation, movable hole (807) and fixedly connected with pull block (808) are passed to the top of pull rod (803).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020618478.1U CN211629047U (en) | 2020-04-20 | 2020-04-20 | Sealing device for polymer chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020618478.1U CN211629047U (en) | 2020-04-20 | 2020-04-20 | Sealing device for polymer chip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211629047U true CN211629047U (en) | 2020-10-02 |
Family
ID=72622536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020618478.1U Expired - Fee Related CN211629047U (en) | 2020-04-20 | 2020-04-20 | Sealing device for polymer chip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211629047U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113644011A (en) * | 2021-08-09 | 2021-11-12 | 江苏富联通讯技术有限公司 | Chip cutting equipment for SIP packaging of 5G communication storage chip and use method thereof |
| CN114314479A (en) * | 2021-12-13 | 2022-04-12 | 赖章清 | Barreling equipment is used in production of barreled type epoxy |
-
2020
- 2020-04-20 CN CN202020618478.1U patent/CN211629047U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113644011A (en) * | 2021-08-09 | 2021-11-12 | 江苏富联通讯技术有限公司 | Chip cutting equipment for SIP packaging of 5G communication storage chip and use method thereof |
| CN113644011B (en) * | 2021-08-09 | 2024-01-16 | 江苏富联通讯技术股份有限公司 | Chip cutting equipment for packaging 5G communication memory chip SIP and using method thereof |
| CN114314479A (en) * | 2021-12-13 | 2022-04-12 | 赖章清 | Barreling equipment is used in production of barreled type epoxy |
| CN114314479B (en) * | 2021-12-13 | 2023-08-25 | 石家庄惠得科技有限公司 | Barreled epoxy production is with barreling equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211629047U (en) | Sealing device for polymer chip | |
| CN210491336U (en) | Fixing mechanism for processing circuit board | |
| CN216699961U (en) | High-stability ultra-small constant temperature crystal oscillator | |
| CN214520549U (en) | Automatic puncher is used to fingerprint module chip processing support plate | |
| CN211889463U (en) | Device for quick clamping of laser marking machine | |
| CN212180912U (en) | Micro-area electrical impedance testing device convenient to position | |
| CN212677447U (en) | Circuit board convenient to clearance | |
| CN215620039U (en) | Piece clamping device that gets that 3D printer was used | |
| CN213094642U (en) | Fixing mechanism for computer room | |
| CN211788959U (en) | Electronic chip packaging mold convenient to clamp | |
| CN213617668U (en) | Scribing machine for semiconductor clamp | |
| CN210995074U (en) | L ED lighting fixture point is glued and is used compression fittings | |
| CN214112119U (en) | Hardware indentation device | |
| CN216250654U (en) | Fixing mechanism for integrated circuit chip | |
| CN215126975U (en) | Fixing device of thermos cup | |
| CN213147118U (en) | Pipe orifice protection device of water cooling plate | |
| CN221212761U (en) | 3D laser printing equipment | |
| CN210943812U (en) | Detection device for PCB | |
| CN214533688U (en) | CFD analysis-based high-efficiency water pump impeller structure | |
| CN216463113U (en) | Cutting machine is used in bar copper processing | |
| CN208001408U (en) | A kind of hard circuit board processing edge cutting machine | |
| CN210666895U (en) | Daily attendance machine of using of punching card of office | |
| CN212097057U (en) | A film filter for producing PVC electric sticky tape | |
| CN214135643U (en) | PCBA integrated circuit board with waterproof function | |
| CN214708656U (en) | Afforestation is with device of digging pit convenient to it is fixed |
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: 20201002 Termination date: 20210420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |