CN108927626A - Clamping device is used in a kind of welding of novel microelectronic - Google Patents
Clamping device is used in a kind of welding of novel microelectronic Download PDFInfo
- Publication number
- CN108927626A CN108927626A CN201810992620.6A CN201810992620A CN108927626A CN 108927626 A CN108927626 A CN 108927626A CN 201810992620 A CN201810992620 A CN 201810992620A CN 108927626 A CN108927626 A CN 108927626A
- Authority
- CN
- China
- Prior art keywords
- hold assembly
- sliding rail
- clamping limb
- block
- lead screw
- 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.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a kind of novel microelectronic welding clamping devices, including column and the lead screw being arranged between column, a pair of of hold assembly is provided on lead screw, the front end of hold assembly is provided with clamping limb, and tightening screw is provided at the top of hold assembly, the bottom of tightening screw is provided with arc folder, the bosom position of hold assembly is reserved with through-hole, and through-hole diameter is identical as lead screw, and arc folder is mutually matched with through-hole, furthermore the left end of hold assembly is provided with sliding rail, multiple grooves are equidistantly provided on sliding rail, it is corresponding that a pair of of sliding block is installed on the slide rail, sliding block is connected by fixed pin with sliding rail, this kind of novel microelectronic welding clamping device not only adjustable lateral width, also it is adjustable thickness, applicability is wider；During actual use, multiple groups hold assembly can also be installed, the same fixture is enabled to go up operation simultaneously simultaneously in two directions, practicability is stronger.
Description
Technical field
The present invention relates to microelectronic device technical field, clamping device is used in specially a kind of novel microelectronic welding.
Background technique
With semiconductor microelectronic industrial expansion, the electronic industrial technology of countries in the world has obtained unprecedented development, micro-
Electronic welding technology be the key that in electronic product advanced manufacturing technology be the micro- spacing assembling interconnection of circuit module, micromodule or
The technical way or traditional die interconnection technique, device packaging technique and surface installation technique of micro-system assembling interconnection,
The technological incorporation such as cubic packaging technology and the emerging transsubject complex new and high technology to grow up, and carry out microelectronics weldering
Need to use fixture when connecing, existing fixture is mostly cumbersome, and general model is fixed, the work that cannot be welded as needed
Part size is adjusted, and the fixture of various different models is generally required when the workpiece in face of different model is processed, is made
At serious waste.
So how to design a kind of novel microelectronic welding clamping device, becoming us will currently be solved the problems, such as.
Summary of the invention
The purpose of the present invention is to provide a kind of novel microelectronic welding clamping devices, to solve in above-mentioned background technique
Iing is proposed and carry out needing to use fixture when micro-joining, existing fixture is mostly cumbersome, and general model is fixed,
The workpiece size that cannot weld as needed is adjusted, and generally requires when the workpiece in face of different model is processed each
The fixture of kind of different model, the problem of causing serious waste.
To achieve the above object, the invention provides the following technical scheme: a kind of novel microelectronic welding clamping device, packet
The lead screw for including column and being arranged between column is provided with a pair of of hold assembly on the lead screw, the hold assembly
Front end is provided with clamping limb, and tightening screw is provided at the top of the hold assembly, sets in the bottom of the tightening screw
It is equipped with arc folder, the bosom position of the hold assembly is reserved with through-hole, and through-hole diameter is identical as lead screw, and the arc
Clevis is mutually matched with through-hole, and the left end of the hold assembly is furthermore provided with sliding rail, is equidistantly provided on the sliding rail
Multiple grooves, corresponding that a pair of of sliding block is equipped on the sliding rail, sliding block is connected by fixed pin with the sliding rail,
The clamping limb is bolted on sliding block.
Further, the clamping limb is arranged in pairs, and the pair of clamping limb is parallel to each other, furthermore in the clamping limb
Inside is provided with convex block.
Further, the fixed pin is " H " type metal block, and the bottom of the fixed pin is fixed using bolt and sliding block
Connection, and the top of fixed pin then passes through movable bolt and is connected with sliding rail.
Further, it is additionally provided with a baffle in the front end of the clamping limb, the inside of the baffle is equipped with shaft, is turning
The bottom end of axis is provided with pushing block, while a limited block is additionally provided on the right side of pushing block, the limited block and the fixed company of clamping limb
It connects.
Further, the side of the column is provided with handle, the handle is connected by bolt with the lead screw.
Compared with prior art, the beneficial effects of the present invention are: this kind of novel microelectronic welding clamping device, will clamp
Component is arranged on lead screw, and row is level with the ground in clamping limb；Workpiece can be inserted between clamping limb in actual use (such as scheme
In 1 shown in dotted line position), clamping limb is internally provided with convex block, and upper and lower two clamping limbs are used cooperatively and are kept fixed workpiece；
In addition to this, the position between two hold assemblies can be adjusted, and first unclamp tightening screw, and aid component is adjusted to properly
Position, screwed by tightening screw, arc folder is fixed with lead screw by pressure at this time, so that hold assembly be made to fix；Furthermore
When in face of thickness different workpiece, first the movable bolt at the top of fixed pin can be unclamped, sliding block is slided along sliding rail, is arrived
It is in up to suitable position and screws movable bolt, so that device not only adjustable lateral width, is also adjustable thickness
Degree, applicability are wider；As shown in figure 4, multiple groups hold assembly can also be installed during actual use, so that same
Fixture can upper operation simultaneously, practicability be stronger simultaneously in two directions.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the structural schematic diagram of hold assembly of the present invention；
Fig. 3 is the structural schematic diagram of clamping limb of the present invention；
Fig. 4 is the installation structure diagram of the invention；
Fig. 5 is the structural schematic diagram of fixed pin of the present invention；
In figure: 1- clamping limb；2- tightening screw；3- hold assembly；4- lead screw；5- handle；6- column；7- baffle；8- turns
Axis；9- pushing block；10- limited block；11- through-hole；12- arc folder；13- sliding block；14- fixed pin；15- sliding rail；16- convex block.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " end ", " front end ",
The orientation or positional relationship of the instructions such as " rear end ", " both ends ", " one end ", " other end " is orientation based on the figure or position
Relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have
There is specific orientation, be constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " the
One ", " second " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " is set
Set/offer ", " connection ", etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of novel microelectronic welding clamping device, including
Column 6 and the lead screw 4 being arranged between column 6, are provided with a pair of of hold assembly 3, the hold assembly on the lead screw 4
3 front end is provided with clamping limb 1, and the top of the hold assembly 3 is provided with tightening screw 2, in the tightening screw 2
Bottom is provided with arc folder 12, and the bosom position of the hold assembly 3 is reserved with through-hole 11, and 11 diameter of through-hole and lead screw
4 is identical, and arc folder 12 is mutually matched with through-hole 11, the left end of the hold assembly 3 is furthermore provided with sliding rail 15, institute
It states and is equidistantly provided with multiple grooves on sliding rail 15, it is corresponding that a pair of of sliding block 13, sliding block are installed on the sliding rail 15
13 are connected by fixed pin 14 with the sliding rail 15, and the clamping limb 1 is bolted on sliding block 13.It is above to constitute this
The basic structure of invention.
Further, the clamping limb 1 is arranged in pairs, and the pair of clamping limb 1 is parallel to each other, furthermore in the clamping
The inside of arm 1 is provided with convex block 16.The fixed pin 14 is " H " type metal block, and the bottom of the fixed pin 14 utilizes bolt
It is fixedly connected with sliding block 13, and the top of fixed pin 14 then passes through movable bolt and is connected with sliding rail 15.
In the present embodiment, it can change the clamping thickness of clamping limb 1 by adjusting the position of fixed pin 14 in order to suitable
Answer the workpiece of different-thickness, in actual use, the movable bolt at 14 top of pin that only needs to unclamp or be tightened all can, operation
It is more convenient.
Further, it is additionally provided with a baffle 7 in the front end of the clamping limb 1, the inside of the baffle 7 is equipped with shaft
8, the bottom end of shaft 8 is provided with pushing block 9, while being additionally provided with a limited block 10 on the right side of pushing block 9, the limited block 10 with
Clamping limb 1 is fixedly connected.The side of the column 6 is provided with handle 5, the handle 5 is connected by bolt with the lead screw 4
It connects.
In the present embodiment, when workpiece to be placed in the inside of clamping limb 1, as shown in Fig. 2, baffle 7 can along shaft 8 to
Inside rotation, pushing block 9 can move downward at the same time, and the gap between baffle 7 increases, and workpiece can smoothly enter into the interior of clamping limb 1
Portion；And workpiece is when being located at 1 inside of clamping limb, and the left end of workpiece can be contacted with baffle 7, when workpiece continuous extrusion baffle 7, clamping
Limited block 10 on arm 1 prevents pushing block 9 from moving right, so that workpiece to be secured firmly to the inside of clamping limb 1, prevents workpiece from falling
It causes damages out；When needing to remove workpiece, by pushing block 9 to Zola, there is gap and takes out by workpiece in baffle 7.
Working principle: firstly, this kind of novel microelectronic welding clamping device, hold assembly 3 is arranged on lead screw 4,
Row is level with the ground in clamping limb 1；Workpiece can be inserted between clamping limb 1 (example dotted line position institute as shown in figure 1 in actual use
Show), clamping limb 1 is internally provided with convex block 16, and upper and lower two clamping limbs 1 are used cooperatively and are kept fixed workpiece；In addition to this,
Position between two hold assemblies 3 can be adjusted, and first unclamp tightening screw 2, and aid component 3 is adjusted to suitable position
It sets, is screwed by tightening screw 2, arc folder 12 is fixed by pressure and lead screw 4 at this time, to keep hold assembly 3 fixed；Furthermore
When in face of thickness different workpiece, first the movable bolt at 14 top of fixed pin can be unclamped, by sliding block 13 along sliding rail 15
Sliding reaches suitable position and is in and screws movable bolt, so that device not only adjustable lateral width, also can
Thickness is adjusted, applicability is wider；As shown in figure 4, multiple groups hold assembly 3 can also be installed during actual use, so that
The same fixture can upper operation simultaneously, practicability be stronger simultaneously in two directions.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of novel microelectronic welding clamping device, the lead screw (4) including column (6) and setting between column (6),
It is characterized by: being provided with a pair of of hold assembly (3) on the lead screw (4), the front end of the hold assembly (3) is provided with folder
Gripping arm (1), and tightening screw (2) are provided at the top of the hold assembly (3), it is set in the bottom of the tightening screw (2)
It is equipped with arc folder (12), the bosom position of the hold assembly (3) is reserved with through-hole (11), and through-hole (11) diameter and silk
Thick stick (4) is identical, and arc folder (12) is mutually matched with through-hole (11), is furthermore arranged in the left end of the hold assembly (3)
Have sliding rail (15), multiple grooves are equidistantly provided on the sliding rail (15), it is corresponding to be installed on the sliding rail (15)
Have a pair of of sliding block (13), sliding block (13) is connected by fixed pin (14) with the sliding rail (15), and the clamping limb (1) passes through spiral shell
Bolt is fixed on sliding block (13).
2. a kind of novel microelectronic welding clamping device according to claim 1, it is characterised in that: the clamping limb
(1) it is arranged in pairs, the pair of clamping limb (1) is parallel to each other, and is furthermore provided with convex block on the inside of the clamping limb (1)
(16)。
3. a kind of novel microelectronic welding clamping device according to claim 1, it is characterised in that: the fixed pin
It (14) is " H " type metal block, the bottom of the fixed pin (14) is fixedly connected using bolt with sliding block (13), and fixed pin
(14) top then passes through movable bolt and is connected with sliding rail (15).
4. a kind of novel microelectronic welding clamping device according to claim 1, it is characterised in that: in the clamping limb
(1) front end is additionally provided with a baffle (7), and the inside of the baffle (7) is equipped with shaft (8), is provided in the bottom end of shaft (8)
Pushing block (9), while a limited block (10) are additionally provided on the right side of pushing block (9), the limited block (10) and clamping limb (1) are fixed
Connection.
5. a kind of novel microelectronic welding clamping device according to claim 1, it is characterised in that: in the column
(6) side is provided with handle (5), and the handle (5) is connected by bolt with the lead screw (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810992620.6A CN108927626A (en) | 2018-08-29 | 2018-08-29 | Clamping device is used in a kind of welding of novel microelectronic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810992620.6A CN108927626A (en) | 2018-08-29 | 2018-08-29 | Clamping device is used in a kind of welding of novel microelectronic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108927626A true CN108927626A (en) | 2018-12-04 |
Family
ID=64443544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810992620.6A Withdrawn CN108927626A (en) | 2018-08-29 | 2018-08-29 | Clamping device is used in a kind of welding of novel microelectronic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108927626A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130047347A (en) * | 2011-10-31 | 2013-05-08 | 현대중공업 주식회사 | Abacus of vessel blocking, stepped pulley adjustment jig for welding frame and welding method using these |
| CN205324931U (en) * | 2015-10-29 | 2016-06-22 | 山东科技大学 | Circuit board patch element assists welding set |
| CN206848255U (en) * | 2017-06-06 | 2018-01-05 | 镇江华大检测有限公司 | A kind of portable fisheries environment temporary detecting device |
| CN107717785A (en) * | 2017-11-07 | 2018-02-23 | 崔心秀 | A kind of flexible clamping device in convertible direction of having an effect |
| CN207154957U (en) * | 2017-09-08 | 2018-03-30 | 李成 | A kind of novel microelectronic welding clamping device |
| CN108145625A (en) * | 2017-12-25 | 2018-06-12 | 新昌县锋达机械有限公司 | A kind of device for the tube that is fixedly clamped |
-
2018
- 2018-08-29 CN CN201810992620.6A patent/CN108927626A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130047347A (en) * | 2011-10-31 | 2013-05-08 | 현대중공업 주식회사 | Abacus of vessel blocking, stepped pulley adjustment jig for welding frame and welding method using these |
| CN205324931U (en) * | 2015-10-29 | 2016-06-22 | 山东科技大学 | Circuit board patch element assists welding set |
| CN206848255U (en) * | 2017-06-06 | 2018-01-05 | 镇江华大检测有限公司 | A kind of portable fisheries environment temporary detecting device |
| CN207154957U (en) * | 2017-09-08 | 2018-03-30 | 李成 | A kind of novel microelectronic welding clamping device |
| CN107717785A (en) * | 2017-11-07 | 2018-02-23 | 崔心秀 | A kind of flexible clamping device in convertible direction of having an effect |
| CN108145625A (en) * | 2017-12-25 | 2018-06-12 | 新昌县锋达机械有限公司 | A kind of device for the tube that is fixedly clamped |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181204 |