CN208148745U - Silk-screen halftone net puller - Google Patents
Silk-screen halftone net puller Download PDFInfo
- Publication number
- CN208148745U CN208148745U CN201820714460.4U CN201820714460U CN208148745U CN 208148745 U CN208148745 U CN 208148745U CN 201820714460 U CN201820714460 U CN 201820714460U CN 208148745 U CN208148745 U CN 208148745U
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- CN
- China
- Prior art keywords
- silk
- edge
- fixed
- plate
- rectangular base
- 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
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Abstract
The utility model discloses a kind of silk-screen halftone net pullers, including rectangular base plate and the rectangular supporting board that is arranged in the middle part of rectangular base plate, the symmetrical tightening device of edge symmetrically tightened to silk-screen halftone edge and the symmetrical tightening device in corner symmetrically tightened to silk-screen halftone corner are provided in the rectangular base plate；The utility model silk-screen halftone net puller symmetrically can tighten power to silk screen application by the way that the symmetrical tightening device of the symmetrical tightening device of edge and corner is lasting, can guarantee silk screen edge and diagonal direction uniform stressed, seine quality is high, draws in the net high-efficient.
Description
Technical field
The utility model relates to Manufacturing Technology for PCB field, in particular to a kind of silk-screen halftone net puller.
Background technique
Silk-screen halftone is the optical tooling of photomechanical production.During preparing silk-screen halftone, first have to screen tension
And it is adhesively fixed onto screen frame.Manual net puller is generallyd use in the prior art and tightens silk screen, and existing manual net puller cannot
Power is tightened to the application of silk screen diagonal direction, low, silk screen each section uniform force difference technology is asked in the presence of seine working efficiency for this
Topic.
Utility model content
In view of this, the purpose of the utility model is to provide a kind of silk-screen halftone net puller, to solve to adopt in the prior art
Silk screen, which is tightened, with manual net puller that seine working efficiency is low, technical problem of silk screen diagonal direction uniform force difference.
The utility model silk-screen halftone net puller, including rectangular base plate and the rectangular support being arranged in the middle part of rectangular base plate
Plate is provided with the symmetrical tightening device of edge symmetrically tightened to silk-screen halftone edge in the rectangular base plate and to silk printing screen
The symmetrical tightening device in corner that version corner is symmetrically tightened；
The symmetrical tightening device of edge includes being fixed in rectangular base plate and being arranged in parallel with the edge of rectangular supporting board
Guide rail A, be slidably matched with guide rail A channel-shaped support plate A, be fixed in rectangular base plate for driving channel-shaped support plate A along leading
The cylinder of rail A movement, is horizontally fixed on edge lifting cylinder at the edge lifting cylinder being fixed on channel-shaped support plate A vertically
The lower clamp plate A of cylinder body upper end, be horizontally fixed on edge lifting cylinder piston rod upper end upper clamp plate A and be fixed on vertically
Guide rod A, the guide rod A on lower clamp plate A is for being oriented to moving up and down for upper clamp plate A；
The symmetrical tightening device in corner includes being fixed in rectangular base plate and cloth parallel with the diagonal line of rectangular supporting board
The channel-shaped support plate B and channel-shaped support plate B that the guide rail B and guide rail B set is slidably matched are threadedly engaged and are arranged in parallel with guide rail B
Lead screw, motor in rectangular base plate for driving lead screw to rotate is set, is fixed on corner liter on channel-shaped support plate B vertically
Sending down abnormally ascending cylinder, be horizontally fixed on corner lifting cylinder cylinder body upper end lower clamp plate B, be horizontally fixed on the piston of corner lifting cylinder
The upper clamp plate B of bar upper end and the guide rod B, the guide rod B being fixed on lower clamp plate B vertically are for upper clamp plate B's
Lower movement is oriented to.
Further, the silk-screen halftone net puller further includes being used to support silk screen in the side edge for be arranged in rectangular base plate
The support device of volume, the support device include the support plate being fixed in rectangular base plate vertically, are horizontally disposed on the supporting plate
Bolt and be threadedly attached in support plate be used for locking latch handle.
The beneficial effects of the utility model：
The utility model silk-screen halftone net puller can be held by the symmetrical tightening device of the symmetrical tightening device of edge and corner
Continuous symmetrically tightens power to silk screen application, can guarantee silk screen edge and diagonal direction uniform stressed, and seine quality is high, seine effect
Rate is high.
Detailed description of the invention
Fig. 1 is the schematic perspective view of silk-screen halftone net puller in embodiment；
Fig. 2 is the enlarged view in the portion P in Fig. 1.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As shown, the present embodiment silk-screen halftone net puller, including rectangular base plate 1 and the square being arranged in the middle part of rectangular base plate
Shape support plate 2, be provided in the rectangular base plate the symmetrical tightening device of edge that silk-screen halftone edge is symmetrically tightened and
The symmetrical tightening device in corner that silk-screen halftone corner is symmetrically tightened.
The symmetrical tightening device of edge includes being fixed in rectangular base plate and being arranged in parallel with the edge of rectangular supporting board
Guide rail A3, be slidably matched with guide rail A channel-shaped support plate A4, be horizontally fixed in rectangular base plate for driving channel-shaped support plate
A along the cylinder 5 that guide rail A is moved, vertically be fixed on channel-shaped support plate A edge lifting cylinder 6, be horizontally fixed on edge lifting
The lower clamp plate A7 of the cylinder body upper end of cylinder, the upper clamp plate A8 of piston rod upper end for being horizontally fixed on edge lifting cylinder and perpendicular
The guide rod A9, the guide rod A on lower clamp plate A are directly fixed on for being oriented to moving up and down for upper clamp plate A.Edge pair
Tightening device is claimed there are several groups relative to the edge center line symmetrical setting of rectangular supporting board.
The symmetrical tightening device in corner includes being fixed in rectangular base plate and cloth parallel with the diagonal line of rectangular supporting board
The guide rail B10 that sets, it is threadedly engaged with the channel-shaped support plate B11 that guide rail B is slidably matched, with channel-shaped support plate B and parallel with guide rail B
The lead screw 12 of arrangement is arranged in rectangular base plate for driving the motor 13 of lead screw rotation, being fixed on channel-shaped support plate B vertically
Corner lifting cylinder 14, be horizontally fixed on corner lifting cylinder cylinder body upper end lower clamp plate B15, be horizontally fixed on corner liter
The upper clamp plate B16 of the piston rod upper end of sending down abnormally ascending cylinder and the guide rod B17, the guide rod B being fixed on lower clamp plate B vertically
For being oriented to moving up and down for upper clamp plate B.
When the present embodiment silk-screen halftone net puller works, screen frame is placed on to the middle part of rectangular supporting board, then by silk screen
Edge be put between upper clamp plate A and lower clamp plate A and upper clamp plate B and lower clamp plate B, edge is then controlled by control device
Lifting cylinder driving upper clamp plate A moves down and controls corner lifting cylinder driving upper clamp plate B and moves down, so that silk screen edge be pressed from both sides
Tightly, then control device controls cylinder driving channel-shaped support plate A again and moves and control electric cylinder driving channel-shaped branch along guide rail A
Fagging B is moved along guide rail B, symmetrically tightens power to apply to edge, that is, corner of silk screen.Silk-screen halftone is drawn in the present embodiment
Net function guarantees silk screen edge and diagonal direction uniform stressed, and seine quality is high, draws in the net high-efficient.
The present embodiment silk-screen halftone net puller further includes the side that rectangular base plate is arranged in as a further modification of the present embodiment,
The support device of silk screen volume is used to support in edge, the support device includes the support plate being fixed in rectangular base plate vertically
18, it is horizontally disposed with bolt 19 on the supporting plate and is threadedly attached in the handle 20 for being used for locking latch in support plate.
It is rolled up by support device silk screen, seine operation can be made more convenient.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (2)
1. a kind of silk-screen halftone net puller, it is characterised in that：Including rectangular base plate and the rectangle branch being arranged in the middle part of rectangular base plate
Fagging is provided with the symmetrical tightening device of edge symmetrically tightened to silk-screen halftone edge in the rectangular base plate and to silk-screen
The symmetrical tightening device in the corner that halftone corner is symmetrically tightened；
The symmetrical tightening device of edge includes being fixed in rectangular base plate and leading with what the edge of rectangular supporting board was arranged in parallel
Rail A, it the channel-shaped support plate A being slidably matched with guide rail A, is fixed in rectangular base plate for driving channel-shaped support plate A to move along guide rail A
Dynamic cylinder, is horizontally fixed on the cylinder body of edge lifting cylinder the edge lifting cylinder being fixed on channel-shaped support plate A vertically
The lower clamp plate A at end, be horizontally fixed on edge lifting cylinder piston rod upper end upper clamp plate A and be fixed on lower clamp plate A vertically
On guide rod A, the guide rod A is for being oriented to moving up and down for upper clamp plate A；
The symmetrical tightening device in corner includes being fixed in rectangular base plate and being arranged in parallel with the diagonal line of rectangular supporting board
Guide rail B, the channel-shaped support plate B being slidably matched with guide rail B, the silk for being threadedly engaged with channel-shaped support plate B and being arranged in parallel with guide rail B
Thick stick is arranged in rectangular base plate for driving motor, the vertical corner lifting air being fixed on channel-shaped support plate B of lead screw rotation
Cylinder, be horizontally fixed on corner lifting cylinder cylinder body upper end lower clamp plate B, be horizontally fixed on the piston rod of corner lifting cylinder
The upper clamp plate B at end and the guide rod B being fixed on lower clamp plate B vertically, the guide rod B are used for moving down on upper clamp plate B
It is dynamic to be oriented to.
2. silk-screen halftone net puller according to claim 1, it is characterised in that：It further include the side that rectangular base plate is set
Be used to support in edge silk screen volume support device, the support device include the support plate being fixed in rectangular base plate vertically,
It is horizontally disposed with bolt on the supporting plate and is threadedly attached in the handle for being used for locking latch in support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820714460.4U CN208148745U (en) | 2018-05-14 | 2018-05-14 | Silk-screen halftone net puller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820714460.4U CN208148745U (en) | 2018-05-14 | 2018-05-14 | Silk-screen halftone net puller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208148745U true CN208148745U (en) | 2018-11-27 |
Family
ID=64390642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820714460.4U Expired - Fee Related CN208148745U (en) | 2018-05-14 | 2018-05-14 | Silk-screen halftone net puller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208148745U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110757941A (en) * | 2019-10-25 | 2020-02-07 | 杭州友成电子有限公司 | Lean screen printing plate manufacturing process |
-
2018
- 2018-05-14 CN CN201820714460.4U patent/CN208148745U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110757941A (en) * | 2019-10-25 | 2020-02-07 | 杭州友成电子有限公司 | Lean screen printing plate manufacturing process |
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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: 20181127 Termination date: 20200514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |