CN206358496U - Rub film device and Coating-removing machine with the hands - Google Patents
Rub film device and Coating-removing machine with the hands Download PDFInfo
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- CN206358496U CN206358496U CN201621443482.9U CN201621443482U CN206358496U CN 206358496 U CN206358496 U CN 206358496U CN 201621443482 U CN201621443482 U CN 201621443482U CN 206358496 U CN206358496 U CN 206358496U
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- film
- positioning frame
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Abstract
The utility model is related to Coating-removing machine technical field, more particularly to rubs film device and Coating-removing machine with the hands, and rubbing film device with the hands includes fixed plate, moving positioning frame, squeeze-film mechanism and Cuo Mo mechanisms；Fixed plate is provided with via, and running fix is set up in the side of pcb board to position the pcb board through the via；Squeeze-film mechanism is located at the upper and lower sides of moving positioning frame and in positioned opposite; squeeze-film mechanism includes press mold cylinder, mounting seat and two stranding film wheels; press mold cylinder is fixed on moving positioning frame; two stranding film wheels are rotatably installed in mounting seat, and mounting seat is connected with the piston rod of press mold cylinder and is used to compress the diaphragm on pcb board；Cuo Mo mechanisms, which are installed on, to be connected with moving positioning frame in fixed plate and drives length direction of the moving positioning frame along fixed plate to move so that two rub film wheel rubbing diaphragm with the hands.The utility model can be realized carries out rubbing to the whole piece edge of the diaphragm on pcb board, so as to ensure the whole piece edge for unclamping diaphragm, rubs film with the hands better.
Description
Technical field
The utility model is related to Coating-removing machine technical field, more particularly to rubs film device and Coating-removing machine with the hands.
Background technology
At present, the pcb board semi-finished product machined generally can respectively be covered with two diaphragms thereon, lower surface, with
The upper and lower surface of this protection pcb board, and when needing to be further processed the pcb board semi-finished product, as long as removing the pcb board
Diaphragm on upper and lower surface.When needing to tear off the diaphragm of coating pcb board material, generally first by the side of the diaphragm
Edge is started, in order to subsequently can smoothly tear off, and when starting the diaphragm, and prior art uses coating back-off assembly, should
Coating back-off assembly is planted by setting multiple rub wheels to carry out point type rubbing to the diaphragm on the upper and lower surface of pcb board to cause
Diaphragm unclamps.But, the mode of this kind of point type rubbing protection can not be completely by the diaphragm on the upper and lower surface of pcb board
Whole piece edge unclamps, and stranding film effect is poor, causes follow-up bad to tearing for diaphragm.
Utility model content
The purpose of this utility model is to provide a kind of stranding film device and Coating-removing machine, it is intended to solve the coating pine of prior art
Opening apparatus can not realize the technical problem at the whole piece edge for unclamping diaphragm.
To achieve the above object, the technical solution of the utility model is：One kind rubs film device with the hands, including fixed plate, movement are determined
Position frame, squeeze-film mechanism and Cuo Mo mechanisms；
The fixed plate is provided with arranges and the via for being passed through for pcb board, institute along the length direction of the fixed plate
State running fix and be set up in the direction of advance of the pcb board and positioned at the side of the fixed plate for through the via
The pcb board positioned；
The squeeze-film mechanism is located at the upper side and lower side of the moving positioning frame and in positioned opposite, the squeeze-film mechanism bag
Press mold cylinder, mounting seat and two stranding film wheels are included, the press mold cylinder is fixed on the moving positioning frame, rubs film wheel described in two with the hands
It is arranged side by side and is rotatably installed in the mounting seat, the mounting seat is connected and passed through with the piston rod of the press mold cylinder
The driving of the press mold cylinder is to compress the diaphragm on the pcb board；
The Cuo Mo mechanisms, which are installed on, to be connected with the moving positioning frame in the fixed plate and drives the running fix
Length direction of the frame along the fixed plate is moved so as to rub the diaphragm described in film wheel rubbing on pcb board described in two with the hands.
Preferably, the lines for rubbing the surface of film wheel described in two with the hands is set in opposite direction.
Preferably, the mounting seat includes fixed block, movable block and connecting shaft, the fixed block and movable block difference
Provided with corresponding first axis hole in position and the second axis hole, the connecting shaft sequentially passes through first axis hole and second axle,
And the connecting shaft coordinates with first axis hole interference fit, with the second axis hole gap；
The fixed block is fixedly connected with the piston rod of the press mold cylinder, and the movable block is located at the press mold cylinder
The side of piston rod is simultaneously formed for limiting the movable block around the connecting shaft turn between the piston rod of the press mold cylinder
The spacing gap of dynamic angle；
Mounting groove is further opened with the movable block, film wheel is rubbed described in two with the hands and is rotatably installed in the mounting groove.
Preferably, the press mold cylinder is guide rail cylinder.
Preferably, the middle part of the moving positioning frame is provided with locating slot towards the moving direction depression of the pcb board, described
The locating wheel for the end for being used to abut the pcb board is provided with locating slot.
Preferably, the Cuo Mo mechanisms include rubbing with the hands film cylinder and linear guides, and the linear guides are along the fixed plate
Length direction arrangement is installed on the upper side and lower side of the fixed plate and is fixedly connected with the moving positioning frame, the stranding film gas
Cylinder is installed in the fixed plate, and the piston rod for rubbing film cylinder with the hands is fixedly connected with the moving positioning frame with described in driving
Moving positioning frame is moved using the linear guides as guiding.
Preferably, the moving positioning frame has two and is arranged side by side, the Cuo Mo mechanisms have two and respectively with two institutes
State moving positioning frame drive connection.
The technical solution of the utility model is：Stranding film device of the present utility model, pcb board is by being carried through fixed plate
Via, then in the presence of squeeze-film mechanism, is moved by press mold cylinder drive installation seat towards pcb board, until being installed on peace
Dress seat on two rub with the hands film wheels be pressed on the diaphragm on pcb board, finally by Cuo Mo mechanisms drive moving positioning frame along
The length direction movement of fixed plate, then in the moving process of moving positioning frame, can drive two in mounting seat to rub film wheel with the hands
Rubbing is carried out to the diaphragm on pcb board back and forth in length direction, until unclamping the edge of diaphragm.Stranding film of the present utility model
Device can be realized carries out rubbing to the whole piece edge of the diaphragm on pcb board, so as to ensure the whole piece for unclamping diaphragm
Edge, stranding film effect is good, is easy to follow-up to diaphragm progress dyestripping process.
Another technical scheme of the present utility model is：A kind of Coating-removing machine, it includes above-mentioned stranding film device.
Coating-removing machine of the present utility model, due to that using there is above-mentioned stranding film device, can be existed by driving two to rub film wheel with the hands
Length direction carries out rubbing to the diaphragm on pcb board back and forth, may finally realize the whole piece edge for unclamping diaphragm, rubs film effect with the hands
It is really good, it is easy to follow-up to diaphragm progress dyestripping process.
Brief description of the drawings
The structural representation for the stranding film device that Fig. 1 provides for the utility model embodiment.
Another structural representation for the stranding film device that Fig. 2 provides for the utility model embodiment.
The structural representation of the squeeze-film mechanism for the stranding film device that Fig. 3 provides for the utility model embodiment.
The cut away view of the squeeze-film mechanism for the stranding film device that Fig. 4 provides for the utility model embodiment.
Reference includes：
10-fixed plate, 11-via, 20-moving positioning frame
21-locating slot, 22-locating wheel, 30-squeeze-film mechanism
31-press mold cylinder, 32-mounting seat 33-stranding film wheel
40-Cuo Mo mechanisms 41-stranding film 42-linear guides of cylinder
311-spacing 321-fixed block of gap, 322-movable block
The axis hole of the axis hole of 323-connecting shaft 3211-the first 3221-the second
3222-mounting groove.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining the description of accompanying drawing 1~4 is exemplary, it is intended to for explaining the utility model, and it is not intended that to this practicality
New limitation.
In description of the present utility model, it is to be understood that term " length ", " width ", " on ", " under ", " preceding ",
The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer " are based on attached
Orientation or position relationship shown in figure, are for only for ease of description the utility model and are described with simplified, rather than indicate or imply
Signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this
The limitation of utility model.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or two
More than, unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect；Can be joined directly together, can also be indirectly connected to by intermediary, can be two
The connection of element internal or the interaction relationship of two elements.For the ordinary skill in the art, can basis
Concrete condition understands concrete meaning of the above-mentioned term in the utility model.
As shown in Figures 1 to 4, a kind of stranding film device that the utility model embodiment is provided, including fixed plate 10, movement are determined
Position frame 20, squeeze-film mechanism 30 and Cuo Mo mechanisms 40；
The fixed plate 10, which is provided with, arranges along the length direction of the fixed plate 10 and for being worn for pcb board (not shown)
The via 11 crossed, the moving positioning frame 20 located at the pcb board direction of advance and positioned at the fixed plate 10 side with
For being positioned to the pcb board through the via 11；
The squeeze-film mechanism 30 is located at the upper side and lower side of the moving positioning frame 20 and in positioned opposite, the film laminator
Structure 30 includes press mold cylinder 31, mounting seat 32 and two stranding film wheels 33, and the press mold cylinder 31 is fixed on the moving positioning frame
On 20, described in two film wheel 33 is rubbed with the hands to be arranged side by side and be rotatably installed in the mounting seat 32, the mounting seat 32 with it is described
The piston rod connection of the press mold cylinder 31 and driving through the press mold cylinder 31 is to compress the diaphragm on the pcb board；
The Cuo Mo mechanisms 40, which are installed on, to be connected with the moving positioning frame 20 in the fixed plate 10 and drives the shifting
Dynamic length direction of the locating rack 20 along the fixed plate 10 is moved so as to rub the protection described in the rubbing of film wheel 33 on pcb board described in two with the hands
Film.
Specifically, the stranding film device of the utility model embodiment, pcb board passes through the via 11 for being carried through fixed plate 10,
Then in the presence of squeeze-film mechanism 30, moved by the drive installation seat 32 of press mold cylinder 31 towards pcb board, until being installed on
Rub film wheel 33 with the hands for two on dress seat 32 to be pressed on the diaphragm on pcb board, running fix is driven finally by Cuo Mo mechanisms 40
Length direction of the frame 20 along fixed plate 10 is moved, then in the moving process of moving positioning frame 20, can drive mounting seat 32
On two rub film wheels 33 with the hands rubbing carried out to the diaphragm on pcb board back and forth in length direction, until unclamping the edge of diaphragm.
Film device of the present utility model of rubbing with the hands can realize the whole piece edge progress rubbing to the diaphragm on pcb board, so as to ensure
The whole piece edge of diaphragm is unclamped, stranding film effect is good, be easy to follow-up to diaphragm progress dyestripping process.
Preferably, the lines for rubbing the surface of film wheel 33 described in two with the hands is set in opposite direction.Specifically, film can be rubbed with the hands by two
The surface of wheel 33 is set to left twill and twill left to right, energy when two such rubs diaphragm of the film wheel 33 on rubbing PCB back and forth with the hands
The effect of diaphragm is unclamped in enough further liftings.
As shown in Figures 1 to 4, in the present embodiment, the mounting seat 32 includes fixed block 321, movable block 322 and connecting shaft
323, the fixed block 321 and the movable block 322 are respectively equipped with the corresponding axis hole 3221 of first axis hole 3211 and second in position,
The connecting shaft 323 sequentially passes through first axis hole 3211 and second axle, and the connecting shaft 323 and the first axle
Hole 3211 is interference fitted, coordinated with the gap of the second axis hole 3221；Specifically, the formation of mounting seat 32 split-type design, can be with
Assembly difficulty is reduced, is easy to assembling.
Further, it is described as shown in figure 4, the fixed block 321 is fixedly connected with the piston rod of the press mold cylinder 31
Movable block 322, which is located at the side of the piston rod of the press mold cylinder 31 and formed between the piston rod of the press mold cylinder 31, to be used
In the limitation movable block 322 around the spacing gap 311 of the rotational angle of connecting shaft 323；The setting in spacing gap 311 causes
Movable block 322 will not be excessive in the angle rotated around connecting shaft 323, is set upward all the time so that it is guaranteed that rubbing film wheel 33 with the hands, and rub with the hands
Film wheel 33 can swing certain angle under the rotation of movable block 322, and the effect that leveling is contacted with the diaphragm on pcb board is more
It is good, so as to further stranding film effect of the lifting to pcb board upper protective film.
Further, as shown in Figure 3 to Figure 4, mounting groove 3222 is further opened with the movable block 322, rubs film described in two with the hands
Wheel 33 is rotatably installed in the mounting groove 3222.Specifically, mounting groove 3222 is set on movable block 322 for two
Rub film wheel 33 with the hands to install, can reduce the volume for installing and rubbing with the hands after film wheel 33, but also be the foot that provides of rotation of stranding film wheel 33
Enough spaces, smart structural design is practical.
In the present embodiment, the press mold cylinder 31 is guide rail cylinder.Specifically, guide rail cylinder as press mold cylinder 31 because of it
More preferably, position during downward motion is consistent stability, is less prone to deviation, and rigidity is relatively good.
In the present embodiment, as shown in Figure 1 to Figure 2, the mobile side of the middle part of the moving positioning frame 20 towards the pcb board
The locating wheel 22 that the end for being used to abut the pcb board is provided with locating slot 21, the locating slot 21 is provided with to depression.Specifically
Ground, when pcb board passes through via 11, until the end abutment of pcb board is in locating wheel 22, so as to complete to determine PC editions plates
Position, in this way, the press mold process of next step can be carried out and membrane process is rubbed with the hands.
In the present embodiment, as shown in Figure 1 to Figure 2, the Cuo Mo mechanisms 40 include rubbing film cylinder 41 and linear guides 42, institute with the hands
State linear guides 42 along the fixed plate 10 length direction arrangement be installed on the fixed plate 10 the upper side and lower side and with institute
State moving positioning frame 20 to be fixedly connected, the stranding film cylinder 41 is installed in the fixed plate 10, and the stranding film cylinder 41
Piston rod be fixedly connected with the moving positioning frame 20 with drive the moving positioning frame 20 with the linear guides 42 for be oriented to
Move.Specifically, when the piston rod for rubbing film cylinder 41 with the hands makees stretching motion, connected moving positioning frame 20 can be driven
Backhaul it is dynamic, and due to moving positioning frame 20 by length direction arrange install linear guides 42 be connected with fixed plate 10, that
Under the guide effect of the linear guides 42, moving positioning frame 20 can be promoted with linear guides 42 by rubbing the piston rod of film cylinder 41 with the hands
Move back and forth to be oriented to, rubbing is carried out to the diaphragm on pcb board so as to drive and rub film wheel 33 with the hands, to realize the effect of loose film.
In the present embodiment, as shown in figure 1, the moving positioning frame 20 has two and is arranged side by side, the Cuo Mo mechanisms 40
Have two and respectively with the drive connection of moving positioning frame described in two 20.Specifically, the driving two simultaneously respectively of Liang Gecuo films mechanism 40
Individual moving positioning frame 20 can lift the stranding membrane efficiency to the diaphragm on pcb board.
The utility model embodiment additionally provides a kind of Coating-removing machine, and it includes above-mentioned stranding film device.
The Coating-removing machine of the utility model embodiment, due to that using there is above-mentioned stranding film device, can be rubbed with the hands by driving two
Film wheel 33 carries out rubbing to the diaphragm on pcb board back and forth in length direction, may finally realize the whole piece side for unclamping diaphragm
Edge, stranding film effect is good, is easy to follow-up to diaphragm progress dyestripping process.
It is, with above-described good characteristic, to be able to make it using upper, promote to understand the utility model in summary
The efficiency that does not have in conventional art and with practicality, the product as a great practical value.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modification, equivalent substitution or improvement made within the thought and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (8)
1. one kind rubs film device with the hands, it is characterised in that：Including fixed plate, moving positioning frame, squeeze-film mechanism and Cuo Mo mechanisms；
The fixed plate is provided with arranges and the via for being passed through for pcb board, the shifting along the length direction of the fixed plate
Dynamic locating rack is located at the direction of advance of the pcb board and positioned at the side of the fixed plate for the institute through the via
Pcb board is stated to be positioned；
The squeeze-film mechanism is located at the upper side and lower side of the moving positioning frame and is in positioned opposite, and the squeeze-film mechanism includes pressure
Film cylinder, mounting seat and two stranding film wheels, the press mold cylinder are fixed on the moving positioning frame, and film wheel is rubbed with the hands side by side described in two
Arrange and be rotatably installed in the mounting seat, the mounting seat is connected with the piston rod of the press mold cylinder and passed through described
The driving of press mold cylinder is to compress the diaphragm on the pcb board；
The Cuo Mo mechanisms, which are installed on, to be connected with the moving positioning frame in the fixed plate and drives the moving positioning frame edge
The length direction of the fixed plate is moved so as to rub the diaphragm described in film wheel rubbing on pcb board described in two with the hands.
2. stranding film device according to claim 1, it is characterised in that：The lines for rubbing the surface of film wheel described in two with the hands is in phase negative side
To setting.
3. stranding film device according to claim 1, it is characterised in that：The mounting seat includes fixed block, movable block and company
Spindle, the fixed block and the movable block are respectively equipped with corresponding first axis hole in position and the second axis hole, the connecting shaft according to
Sequence passes through first axis hole and second axle, and the connecting shaft and first axis hole interference fit and described second
Axis hole gap coordinates；
The fixed block is fixedly connected with the piston rod of the press mold cylinder, and the movable block is located at the piston of the press mold cylinder
The side of bar is simultaneously formed for limiting the movable block around the connecting shaft angle of rotation between the piston rod of the press mold cylinder
The spacing gap of degree；
Mounting groove is further opened with the movable block, film wheel is rubbed described in two with the hands and is rotatably installed in the mounting groove.
4. the stranding film device according to any one of claims 1 to 3, it is characterised in that：The press mold cylinder is guide rail cylinder.
5. the stranding film device according to any one of claims 1 to 3, it is characterised in that：The middle part court of the moving positioning frame
It is provided with to the moving direction depression of the pcb board in locating slot, the locating slot provided with the end for being used to abut the pcb board
Locating wheel.
6. the stranding film device according to any one of claims 1 to 3, it is characterised in that：The Cuo Mo mechanisms include rubbing film gas with the hands
Cylinder and linear guides, length direction arrangement of the linear guides along the fixed plate are installed on the upside of the fixed plate with
Side is simultaneously fixedly connected with the moving positioning frame, and the stranding film cylinder is installed in the fixed plate, and the stranding film cylinder
Piston rod is fixedly connected with the moving positioning frame to drive the moving positioning frame to be moved by guiding of the linear guides
It is dynamic.
7. the stranding film device according to any one of claims 1 to 3, it is characterised in that：The moving positioning frame have two and
Be arranged side by side, the Cuo Mo mechanisms have two and respectively with moving positioning frame drive connection described in two.
8. a kind of Coating-removing machine, it is characterised in that：Including the stranding film device described in any one of claim 1~7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621443482.9U CN206358496U (en) | 2016-12-26 | 2016-12-26 | Rub film device and Coating-removing machine with the hands |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621443482.9U CN206358496U (en) | 2016-12-26 | 2016-12-26 | Rub film device and Coating-removing machine with the hands |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206358496U true CN206358496U (en) | 2017-07-28 |
Family
ID=59376799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621443482.9U Active CN206358496U (en) | 2016-12-26 | 2016-12-26 | Rub film device and Coating-removing machine with the hands |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206358496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114291377A (en) * | 2022-01-28 | 2022-04-08 | 上海世禹精密机械有限公司 | Film tearing machine and film tearing method |
-
2016
- 2016-12-26 CN CN201621443482.9U patent/CN206358496U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114291377A (en) * | 2022-01-28 | 2022-04-08 | 上海世禹精密机械有限公司 | Film tearing machine and film tearing method |
| CN114291377B (en) * | 2022-01-28 | 2023-10-03 | 上海世禹精密设备股份有限公司 | Film tearing machine and film tearing method |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 523000 building 13, No. 2, Xingye Road, Songshanhu Park, Dongguan City, Guangdong Province Patentee after: Guangdong Siwo advanced equipment Co.,Ltd. Address before: 523000 1st floor, building a, No.1 Rd Rd Rd, Songshanhu hi tech Industrial Park, Dongguan City, Guangdong Province Patentee before: GUANGDONG SOWOTECH Co.,Ltd. |