CN207889422U - A kind of engraving machine plate press device that pressure is variable - Google Patents
A kind of engraving machine plate press device that pressure is variable Download PDFInfo
- Publication number
- CN207889422U CN207889422U CN201820286293.8U CN201820286293U CN207889422U CN 207889422 U CN207889422 U CN 207889422U CN 201820286293 U CN201820286293 U CN 201820286293U CN 207889422 U CN207889422 U CN 207889422U
- Authority
- CN
- China
- Prior art keywords
- press device
- plate
- caging bolt
- telescopic rod
- plank
- 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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- Presses And Accessory Devices Thereof (AREA)
Abstract
The utility model discloses a kind of engraving machine plate press device that pressure is variable,A kind of engraving machine plate press device that pressure is variable,Including rectangular positioning plate,Four angle positions of the rectangular positioning plate are equipped with threaded hole,The threaded hole interpolation has caging bolt,The caging bolt bottom connects limiting plate,One end of the limiting plate connecting spring,Tapered end connection expansion link described in the other end connection tapered end of the spring,It is cased with loop bar outside the telescopic rod,The loop bar connects the bottom surface of rectangular positioning plate,The telescopic rod bottom connects sliding panel,The sliding panel bottom is embedded with several balls,There are four the telescopic rod has altogether,It is fixed by fixing bracket between them,By adjusting caging bolt,Spring is compressed and is discharged,To change initial snap-in force of the plate press device to plank,And then caging bolt can be adjusted according to the plank of unlike material,It effectively prevent because plank material is excessively soft or really up to the mark is damaged to plate press device and plank.
Description
Technical field
The utility model is related to machine tool accessories fields, and in particular to a kind of engraving machine plate press device that pressure is variable.
Background technology
Engraving machine plate press device is mounted in engraving machine tool bit part, can prevent processed plank from arching upward or sticking up in engraving
Side, the built-in spring usually not limiting device of the telescopic rod of existing plate press device, the stroke of spring is in face of different processing planks
When be the same, the compressing force of spring is non-adjustable, it will usually cause when processing harder plank since pressure not enough causes to press
Plate device deforms, and processing plank is damaged since pressure is excessive when processing is compared with flexible sheet material, is brought very during giving processing
Big trouble.
Utility model content
In view of the above-mentioned problems, the main purpose of the utility model is that designing a kind of engraving machine plate press device that pressure is variable.
The utility model adopts the following technical solution to achieve the goals above：
A kind of engraving machine plate press device that pressure is variable, including rectangular positioning plate, four top corner parts of the rectangular positioning plate
Position is equipped with threaded hole, and the threaded hole interpolation has caging bolt, the caging bolt bottom to connect limiting plate, and the limiting plate connects
One end of spring is connect, the other end of the spring connects tapered end connection expansion link described in tapered end, loop bar is cased with outside the telescopic rod,
The loop bar connects the bottom surface of rectangular positioning plate, and the telescopic rod bottom connects sliding panel, if the sliding panel bottom is embedded with
Dry milling pearl.
It is fixed by fixing bracket there are four the telescopic rod has altogether, between them.
The beneficial effects of the utility model are：By adjusting caging bolt, spring is compressed and is discharged, to change
Caging bolt can be adjusted according to the plank of unlike material the initial snap-in force of plank in plate press device, effectively prevent
Because plank material is excessively soft or really up to the mark is damaged to plate press device and plank.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
In figure：1 rectangular positioning plate, 2 threaded holes, 3 caging bolts, 4 limiting plates, 5 springs, 6 tapered ends, 7 telescopic rods, 8 are fixed
Holder, 9 balls, 10 sliding panels, 11 loop bars.
Specific implementation mode
The utility model is described in detail below in conjunction with the accompanying drawings：
Referring to Fig.1, the variable engraving machine plate press device of a kind of pressure, including rectangular positioning plate 1, the rectangular positioning plate 1
Four angle positions are equipped with threaded hole 2, and 2 interpolation of the threaded hole has caging bolt 3, the connection limit of 3 bottom of the caging bolt
The other end of plate 4, one end of 4 connecting spring 5 of the limiting plate, the spring 5 connects 6 connection expansion link of tapered end described in tapered end 6
7, the telescopic rod 7 is cased with loop bar 11 outside, and the loop bar 11 connects the bottom surface of rectangular positioning plate 1, the connection of 7 bottom of the telescopic rod
Sliding panel 10,10 bottom of the sliding panel are embedded with several balls 9.
Pass through fixing bracket there are four the telescopic rod 7 has altogether, between them（8）It is fixed.
Operation principle：By adjusting caging bolt, spring is compressed and is discharged, to change plate press device to plank
Initial snap-in force, bolt is adjusted more down under identical stroke, and the snap-in force of pressing plate is tighter, on the contrary then more loose, when processing material
When the harder plank of matter, caging bolt is adjusted downwards, and when processing is compared with flexible sheet material, then being adjusted up prevents from damaging plank by pressure.
Above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
Other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the right of the utility model.
Claims (2)
1. a kind of variable engraving machine plate press device of pressure, it is characterised in that：Including rectangular positioning plate（1）, the rectangular positioning plate
（1）Four angle positions be equipped with threaded hole（2）, the threaded hole（2）Interpolation has caging bolt（3）, the caging bolt（3）
Bottom connects limiting plate（4）, the limiting plate（4）Connecting spring（5）One end, the spring（5）The other end connect tapered end
（6）, the tapered end（6）Connection expansion link（7）, the telescopic rod（7）It is cased with loop bar outside（11）, the loop bar（11）It connects rectangular
Positioning plate（1）Bottom surface, the telescopic rod（7）Bottom connects sliding panel（10）, the sliding panel（10）Bottom is embedded with several
Ball（9）.
2. a kind of variable engraving machine plate press device of pressure as described in claim 1, it is characterised in that：The telescopic rod（7）One
Pass through fixing bracket there are four altogether, between them（8）It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820286293.8U CN207889422U (en) | 2018-03-01 | 2018-03-01 | A kind of engraving machine plate press device that pressure is variable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820286293.8U CN207889422U (en) | 2018-03-01 | 2018-03-01 | A kind of engraving machine plate press device that pressure is variable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207889422U true CN207889422U (en) | 2018-09-21 |
Family
ID=63541760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820286293.8U Expired - Fee Related CN207889422U (en) | 2018-03-01 | 2018-03-01 | A kind of engraving machine plate press device that pressure is variable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207889422U (en) |
-
2018
- 2018-03-01 CN CN201820286293.8U patent/CN207889422U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180921 |