CN207592475U - A kind of thick film circuit shell straightener - Google Patents
A kind of thick film circuit shell straightener Download PDFInfo
- Publication number
- CN207592475U CN207592475U CN201721732750.3U CN201721732750U CN207592475U CN 207592475 U CN207592475 U CN 207592475U CN 201721732750 U CN201721732750 U CN 201721732750U CN 207592475 U CN207592475 U CN 207592475U
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- CN
- China
- Prior art keywords
- supporting rack
- mandril
- thick film
- force application
- sliding slot
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Abstract
The utility model is related to metal electron elements to process field, and the bending more particularly to occurred in integrated circuit metal shell process carries out apparatus for correcting.It meets demand of the production to easy to operate, safe and efficient, flattening precision is high etc..Including upper splenium, supporting rack and aligning support portion, the upper splenium is set to supporting rack upper surface, and aligning support zone is in supporting rack lower part, the lower section of upper splenium；The upper splenium includes piston rod, force application board and pressure head；The piston rod passes through supporting rack upper surface, stretches into supporting rack, and one end in supporting rack is equipped with one for aligning the pressure head of thick film shell；The piston rod other end is provided with force application board, and a resetting spring is set between force application board and supporting rack upper surface, is wound in outside piston rod；The aligning support portion includes a fixed mandril and the sliding block mandril being set at left and right sides of fixed mandril, the sliding block mandril are slidably connected with a sliding slot.
Description
Technical field
The utility model is related to metal electron elements to process field, and more particularly to integrated circuit metal shell is processed
The bending occurred in journey carries out apparatus for correcting.
Background technology
Thick film circuit shell straightener is a kind of aligning press, as its name suggests, is mainly characterized in that outside thick film circuit
The bending of shell production process bottom plate is aligned.The parallel occlusion of seaming chuck and lower fore-set can rectify the defects of bending
Directly, therefore, straightening equipment, also referred to as straightener are also known as pressed.
At present, bending defect is often generated in the bottom plate of thick film circuit shell and frame structure welding process, can passed through
Straightener improves the buckling phenomenon of bottom plate, by the position of adjusting slider fore-set, thick film circuit shell is made to be fixed on lower bottom base
It on three fore-sets, is then aligned, finally obtains the straight thick film circuit shell product of bottom plate.
It is certain due to more demanding to the dimensional accuracy of thick film circuit shell, bottom plate glacing flatness etc. in process of manufacture
The bending that the production process of thick film circuit shell generates makes the reduction of its production efficiency, substantially increases production cost.
Invention content
The utility model aiming at existing product-thick film circuit shell there are the defects of, a kind of straightener is provided,
It is made to meet production to the needs of easy to operate, safe and efficient, flattening precision is high etc..By thick film circuit shell straightener,
The scrappage of thick film circuit crust component production can be reduced, having reduces product cost, reduces loss, enhances production efficiency, changes
The advantages that kind product bottom plate bending, raising production efficiency.
To achieve the above object, the utility model adopts the following technical solution, including straightener main body.
The straightener main body includes upper splenium, supporting rack and aligning support portion, the upper splenium and is set to supporting rack
Upper surface, aligning support zone in supporting rack lower part, the lower section of upper splenium, propped, make upper splenium by support frame as described above by upper splenium
It is suspended on aligning support portion.
The upper splenium includes piston rod, force application board and pressure head；The piston rod passes through supporting rack upper surface, stretches into support
In frame, one end in supporting rack is equipped with one for aligning the pressure head of thick film shell；The piston rod other end, which is provided with, to be applied
Power plate, a resetting spring are set between force application board and supporting rack upper surface, are wound in outside piston rod；One end of resetting spring abuts
In force application board, the resetting spring other end is connected between supporting rack upper surface.
The aligning support portion includes a fixed mandril and the sliding block mandril being set at left and right sides of fixed mandril, the cunning
Block mandril is slidably connected with a sliding slot, and the sliding slot is connected with supporting rack.
As a kind of preferred embodiment of the utility model, support frame as described above includes bottom plate and is parallel to the top plate of bottom plate, institute
Top plate is stated to be supported on bottom plate by support column.
As another preferred embodiment of the utility model, the pressure head is slab construction.
As another preferred embodiment of the utility model, a through-hole, described piston rod one end are offered on the top plate
Across the through-hole, the pressure head width is more than entire widths；One force application rod is set to force application board upper surface, the force application rod one end
It is connected with force application board, the force application rod other end connects with a pressure shaft, and one end of the compression bar connects with a pitman shaft, which is set to institute
It states on top plate, end and top plate are connected；The other end of the compression bar is as manual force application end.
As another preferred embodiment of the utility model, the fixed mandril, two sliding block mandrils are distributed in straight line
On, the two sliding blocks mandril is connected with a sliding slot；The sliding slot be a hollow strip structure, the cavity of the strip structure
For square cavity；The upper surface of strip structure is provided with strip gab along its length, the strip gab and square cavity phase
Connection, the strip gab penetrate through sliding slot along its length, and the width of the strip gab is less than the width of square cavity, form card
Slot structure；The sliding block mandril includes the body of rod and the convex block for being set to body of rod end, and the width of the convex block is more than body of rod width,
Form fixture block structure；The shape size of the convex block, which meets it, can be limited in the cavity of direction, and the width of the strip gab is big
In body of rod width.（Meet fixture block structure to be connected in notch, in use, two sliding block mandrils are put respectively at sliding slot both ends
Enter in card slot, at this point, convex block, because its width is less than cavity width, more than strip gab width, convex block is limited in direction cavity
It is interior.Fixed mandril can only horizontally slip along sliding slot, it is impossible to move up and down.）.
As another preferred embodiment of the utility model, the sliding slot side offers threaded hole, and a screw rod is as top
Tight mechanism passes through threaded hole to apply active force and sliding block mandril, and sliding block mandril is made to be fixed in the position of sliding slot.
As another preferred embodiment of the utility model, the sliding slot is connected with the bottom plate.
The utility model advantageous effect compared with prior art.
The device that the utility model aligns the thick film circuit shell in production process, can effectively align outside circuit
Shell, the lumber recovery for improving its production process, and it is easy to operate, safe and efficient, flattening precision is high, meeting the accurate of circuit case
While aligning demand, financial cost is greatly reduced, improves production efficiency.
The utility model thick film circuit shell straightener is not only easy to operate, safe and efficient, flattening precision is high, efficient
The features such as, and floor space is small, easily implements.
The utility model can align the circuit case of bending in the working spaces such as laboratory, workshop,
The efficiency of production is effectively improved, while reducing the scrappage of production, similarly reduces the financial cost of production.
Description of the drawings
The utility model is described further with reference to the accompanying drawings and detailed description.Scope of protection of the utility model
It is not only limited to the statement of the following contents.
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model aligning support portion schematic top plan view.
Fig. 3 is the utility model sliding block mandril and sliding slot connection diagram.
Fig. 4 is the utility model part structure diagram to be aligned.
In figure, 1 be compression bar, 2 be connecting rod, 3 be piston rod, 4 be spring, 5 be pressure head, 6 be sliding block mandril, 7 be support column,
8 it is bottom plate, 9 be the body of rod, 10 be force application board, 11 be force application rod, 12 be fixed mandril, 13 be sliding slot, 14 be convex block, 15 is bar shaped
Opening, 16 be square cavity, 17 be align tablet, 18 be non-aligning portion.
Specific embodiment
As shown in Figs. 1-3, the utility model includes straightener main body.
The straightener main body includes upper splenium, supporting rack and aligning support portion, the upper splenium and is set to supporting rack
Upper surface, aligning support zone in supporting rack lower part, the lower section of upper splenium, propped, make upper splenium by support frame as described above by upper splenium
It is suspended on aligning support portion.Under no external force effect, do not contacted between upper splenium and aligning support portion, there are certain space, the spaces
For placing thick film circuit shell.
The upper splenium includes piston rod 3, force application board 10 and pressure head 5；The piston rod 3 passes through supporting rack upper surface, stretches
Enter in supporting rack, one end in supporting rack is equipped with one for aligning the pressure head 5 of thick film shell；3 other end of piston rod
Force application board 10 is provided with, a resetting spring 4 is set between force application board 10 and supporting rack upper surface, is wound in outside piston rod 3；It resets
One end of spring 4 is connected to force application board 10, and 4 other end of resetting spring is connected between supporting rack upper surface.
The aligning support portion includes a fixed mandril 12 and is set to the sliding block mandril 6 of 12 left and right sides of fixed mandril,
The sliding block mandril 6 is slidably connected with a sliding slot 13, and the sliding slot 13 is connected with supporting rack.
In use, it will be positioned on fixed mandril 12 in the middle part of part to be aligned, position of the adjusting slider along sliding slot 13, until one closes
Right position is put, and reaches better support effect, at this point, applying active force when force application board 10, piston rod 3 is downward under active force
Movement, pressure head 5 move downward；Pressure head 5 is treated aligning part and is aligned.Active force disappears, and piston rod 3 is in the work of resetting spring 4
It is moved upwards under, band dynamic head 5, which is moved up at top plate, to be stopped, at this point, removing part to be aligned.
Preferably, support frame as described above includes bottom plate 8 and is parallel to the top plate of bottom plate 8, and the top plate is supported by support column 7
In on bottom plate 8.
Preferably, the pressure head 5 is slab construction.
Preferably, a through-hole is offered on the top plate, described 3 one end of piston rod passes through the through-hole, and the pressure head 5 is wide
Degree is more than entire widths；One force application rod 11 is set to 10 upper surface of force application board, which is connected with force application board 10, applies
11 other end of power bar connects with 1 axis of a compression bar, and one end of the compression bar 1 connects with 2 axis of a connecting rod, which is arranged on the top plate,
End is connected with top plate；The other end of the compression bar 1 is as manual force application end；The sliding slot 13 is fixed on the bottom plate 8 of supporting rack
On.
Preferably, the fixed mandril 12, two sliding block mandrils 6 are distributed on straight line, the two sliding blocks mandril 6 with
One sliding slot 13 is connected；The sliding slot 13 is a hollow strip structure, and the cavity of the strip structure is square cavity 16；Strip
The upper surface of shape structure is provided with strip gab 15 along its length, which is connected with square cavity 16, described
Strip gab 15 penetrates through sliding slot 13 along its length, and the width of the strip gab 15 is less than the width of square cavity 16, forms card
Slot structure；The sliding block mandril 6 includes the body of rod 9 and the convex block 14 for being set to 9 end of the body of rod, and the width of the convex block 14 is more than bar
9 width of body forms fixture block structure；The shape size of the convex block 14, which meets it, can be limited in the cavity of direction, and the bar shaped is opened
The width of mouth 15 is more than 9 width of the body of rod.（Meet fixture block structure to be connected in notch, in use, two sliding block mandrils 6 are divided
It is not put into card slot in 13 both ends of sliding slot, at this point, convex block 14 is because its width is less than cavity width, more than 15 width of strip gab,
Convex block 14 is limited in square cavity 16.Fixed mandril 12 can only horizontally slip along sliding slot 13, it is impossible to move up and down.）.
Preferably, the sliding slot 13 is connected with the bottom plate 8.
Preferably, 13 side of sliding slot offers threaded hole, and a screw rod passes through threaded hole to apply work as jacking mechanism
Firmly with sliding block mandril 6, sliding block mandril 6 is made to be fixed in the position of sliding slot 13.
Bending defect is often generated in the bottom plate 8 of thick film circuit shell and frame structure welding process, aligning can be passed through
Device improves the buckling phenomenon of bottom plate, as shown in figure 4, treating that aligning is strong is divided into aligning tablet 17 and non-aligning portion 18（Frame in Fig. 4
Part）.When that need to align, the part structure to be aligned of Fig. 4 is inverted,（Align tablet 17 it is upper, non-aligning portion 18 is downward）；It adjusts again
Sliding block mandril 6 is saved in the position of sliding slot 13, adjusting jacking mechanism makes 6 position of sliding block mandril be fixed on a suitable position；It will treat again
Aligning part is positioned on aligning support portion（Fixed mandril 12 is supported in the cavity in non-aligning portion 18, and two side slide mandrils 6 are to rectifying
Straight tablet 17 is supported；）Splenium is adjusted again, specifically, applies down force manually in compression bar 1, the compression bar 1 drive is applied
Power plate 10 moves downward, at this point, spring 4 compresses, piston driving pressure head 5 moves downward, pressure head 5（Pressure head 5 is plate knot
Structure）Aligning tablet 17 is compressed, aligning tablet 17 is aligned.After the completion of aligning, the force side of compression bar 1 is decontroled, spring 4 is multiple
Position drives force application board 10 to move upwards, and piston rod 3 moves up to the limiting of top plate through hole therewith with dynamic head 5 to be stopped.It takes again
Go out and align part, aligning finishes.
Due to being straightened workpiece using the mandril fixation of three parallel heights, the whereabouts of seaming chuck 5 is aligned, so equipment
Pressing is accurate, and product leveling effect is good, function admirable；Secondly, reduce the scrappage of thick film circuit outer casing member, effectively improve life
Utilization rate is produced, reduces production loss；Meanwhile bonding processes move 13 mandril of sliding slot, can flexible modulation, suitable for production process
8 flexuosity of various shell bottom plates, effectively carry out pressing aligning.Slider designs can align the thick film in the range of certain size
Circuit case part.
It is understood that above with respect to the specific descriptions of the utility model, it is merely to illustrate the utility model and is not
The described technical solution of the utility model embodiment is limited to, it will be understood by those of ordinary skill in the art that, it still can be with
It modifies to the utility model or equivalent replacement, to reach identical technique effect；As long as meet using needs, all in this reality
Within novel protection domain.
Claims (7)
1. a kind of thick film circuit shell straightener, including straightener main body；It is characterized in that, the straightener main body packet
Splenium, supporting rack and aligning support portion are included, the upper splenium is set to supporting rack upper surface, and aligning support zone is in supporting rack
Upper splenium is propped, upper splenium is made to be suspended on aligning support portion by lower part, the lower section of upper splenium, support frame as described above；
The upper splenium includes piston rod, force application board and pressure head；The piston rod passes through supporting rack upper surface, stretches into supporting rack
Interior, one end in supporting rack is equipped with one for aligning the pressure head of thick film shell；The piston rod other end is provided with force
Plate, a resetting spring are set between force application board and supporting rack upper surface, are wound in outside piston rod；
The aligning support portion includes a fixed mandril and the sliding block mandril being set at left and right sides of fixed mandril, the sliding block top
Bar is slidably connected with a sliding slot, and the sliding slot is connected with supporting rack.
2. a kind of thick film circuit shell straightener according to claim 1, it is characterised in that：Support frame as described above includes bottom
Plate and the top plate for being parallel to bottom plate, the top plate are supported in by support column on bottom plate.
3. a kind of thick film circuit shell straightener according to claim 1, it is characterised in that：The pressure head is tablet knot
Structure.
4. a kind of thick film circuit shell straightener according to claim 2, it is characterised in that：It is offered on the top plate
One through-hole, described piston rod one end pass through the through-hole, and the pressure head width is more than entire widths；One force application rod is set to force
Plate upper surface, the force application rod one end are connected with force application board, and the force application rod other end connects with a pressure shaft, and one end of the compression bar connects with one
Bar axis connects, which is arranged on the top plate, end and top plate are connected；The other end of the compression bar is as manual force application end.
5. a kind of thick film circuit shell straightener according to claim 4, it is characterised in that：The fixed mandril, two
Sliding block mandril is distributed on straight line, and the two sliding blocks mandril is connected with a sliding slot；The sliding slot is a hollow strip
Structure, the cavity of the strip structure is square cavity；The upper surface of strip structure is provided with strip gab along its length,
The strip gab is connected with square cavity, and the strip gab penetrates through sliding slot along its length, and the width of the strip gab is small
In the width of square cavity, notch is formed；The sliding block mandril includes the body of rod and the convex block for being set to body of rod end, described
The width of convex block is more than body of rod width, forms fixture block structure；The shape size of the convex block, which meets it, can be limited in direction cavity
Interior, the width of the strip gab is more than body of rod width.
6. a kind of thick film circuit shell straightener according to claim 5, it is characterised in that：The sliding slot side opens up
There is threaded hole, a screw rod passes through threaded hole to apply active force and sliding block mandril, makes sliding block mandril in sliding slot as jacking mechanism
Position is fixed.
7. a kind of thick film circuit shell straightener according to claim 5, it is characterised in that：The sliding slot and the bottom
Plate is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721732750.3U CN207592475U (en) | 2017-12-13 | 2017-12-13 | A kind of thick film circuit shell straightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721732750.3U CN207592475U (en) | 2017-12-13 | 2017-12-13 | A kind of thick film circuit shell straightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207592475U true CN207592475U (en) | 2018-07-10 |
Family
ID=62765034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721732750.3U Expired - Fee Related CN207592475U (en) | 2017-12-13 | 2017-12-13 | A kind of thick film circuit shell straightener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207592475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226343A (en) * | 2018-10-29 | 2019-01-18 | 伟创力电子技术(苏州)有限公司 | A kind of modularization reshaping clamp |
-
2017
- 2017-12-13 CN CN201721732750.3U patent/CN207592475U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226343A (en) * | 2018-10-29 | 2019-01-18 | 伟创力电子技术(苏州)有限公司 | A kind of modularization reshaping clamp |
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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: 20180710 Termination date: 20191213 |
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| CF01 | Termination of patent right due to non-payment of annual fee |