CN202519162U - Press machine - Google Patents
Press machine Download PDFInfo
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- CN202519162U CN202519162U CN2012200671163U CN201220067116U CN202519162U CN 202519162 U CN202519162 U CN 202519162U CN 2012200671163 U CN2012200671163 U CN 2012200671163U CN 201220067116 U CN201220067116 U CN 201220067116U CN 202519162 U CN202519162 U CN 202519162U
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- working table
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- pressing machine
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Abstract
The utility model discloses a press machine, comprising a rack, an air cylinder, an upper working table and a lower working table, wherein the air cylinder, the upper working table and the lower working table are located on the rack. The upper working table is connected below the air cylinder; the lower working table corresponds to the upper working table, and is fixedly arranged at the bottom of the rack; and a cooling mechanism is arranged on the lower working table. The press machine provided by the utility model is mainly suitable for a condition that a work piece to be pressed needs to be cooled, and can be used for cooling while pressing, so that the breakage of the work piece, caused by rapid cooling, can be effectively avoided. Furthermore, the working efficiency can be improved.
Description
Technical field
The utility model relates to a kind of pressing machine, particularly a kind of pressing machine that has cooling body.
Background technology
The glass substrate that is used for liquid-crystal display is all very high to specification of quality; Yet in the courses of processing such as cutting, grinding and boring,, be easy to damage glass substrate if directly process on the surface of glass substrate; As the surface is prone to crack section unfairness etc. when cutting.Therefore, the upper and lower surfaces that normally is employed in glass substrate covers layer of protecting glass respectively, this triplex glass is pasted to compress do as a wholely to process simultaneously, separates after machining again.Like this, glass substrate just is not easy to go wrong under the protection of layer glass up and down.
Triplex glass overlayed normally select pressing machine for use, tackiness agent evenly is coated on the surface of protective glass, glass substrate is placed in the middle of the two-layer protective glass again, after the heating, the pressing of applying pressure machine is adjacent to, and takes off then.Can produce contraction through heated glass easily as if being positioned on the refrigerative platform suddenly, even fracture; And can not carry out following process immediately through the glass after the heating, and this just needs to prepare special cooling body hold the glass after overlaying, and operation is very inconvenient under the very big situation of amount of finish.
The utility model content
For solving the problems of the technologies described above, the utility model provides a kind of pressing machine that has cooling body, cools off to reach when overlaying, and avoids glass substrate to rupture because of sharply catching a cold, and improves the purpose of working (machining) efficiency.
For achieving the above object, the technical scheme of the utility model is following: a kind of pressing machine comprises frame and is positioned at cylinder, upper table and the lower table on the said frame; Said upper table is connected the below of said cylinder; Said lower table is corresponding with said upper table, is fixed in said frame bottom, and said lower table is provided with cooling body.
Preferably, also be provided with cooling body on the said upper table, cooling performance is better like this.
Preferably, said cooling body comprises cooling slab, and the edge of said cooling slab is respectively equipped with water-in and water outlet.
Preferably, said cooling slab inside is provided with snake pipe, and portion is mobile within it can to supply water coolant.
Pass through technique scheme; The pressing machine that the utility model provides has been set up cooling body on lower table; Can when overlaying, cool off, sharply catch a cold after the workpiece of having avoided being heated takes off from worktable the situation of fracture takes place, and can increase work efficiency.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below.
Fig. 1 is the side schematic view of the disclosed a kind of pressing machine of the utility model embodiment;
Fig. 2 is the cooling body diagrammatic cross-section of the disclosed a kind of pressing machine of the utility model embodiment.
Embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment will be carried out clear, intactly description.
The utility model provides a kind of pressing machine that has cooling body, and this pressing machine is applicable to that mainly pressurized workpiece need carry out the refrigerative situation.
Pressing machine as shown in Figure 1 comprises frame 1 and is positioned at cylinder 2, upper table 3 and the lower table 4 on the frame 1; Upper table 3 is connected the below of cylinder 2; Lower table 4 is corresponding with upper table 3, is fixed in the bottom of frame 1, and lower table 4 is provided with cooling body 5, through control panel 8 pressure and other parameters of cylinder 2 can be set, and starts and the motion of shifter cylinder 2 through switching push button 9.
In the present embodiment, also be provided with cooling body on the upper table 3, can in pressurization, cool off together with lower table plate 4 by upper table plate 3 like this, cooling performance is better.
Cooling slab inside is provided with snake pipe 10, and portion is mobile within it can to supply water coolant, and pipeline 10 also can be some other shape, and water coolant gets into cooling slabs through water-in 6, through flowing out from water outlet 7 behind the inner pipeline 10 of cooling slab.
The pressing machine that the utility model provides has been set up cooling body on lower table, can when overlaying, cool off, and sharply catches a cold after the workpiece of having avoided being heated takes off from worktable the situation of fracture takes place, and can increase work efficiency.
In addition, on upper table, also increased cooling body, can make the refrigerative better effects if, can take off after the work-piece cools and proceed overlaying of next workpiece, working efficiency is improved.And, make water as heat-eliminating medium, cooled water can recycle, and has reduced cost.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the utility model or scope in other embodiments among this paper.Therefore, the utility model will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (4)
1. a pressing machine comprises frame and is positioned at cylinder, upper table and the lower table on the said frame; Said upper table is connected the below of said cylinder; Said lower table is corresponding with said upper table, is fixed in said frame bottom, it is characterized in that said lower table is provided with cooling body.
2. a kind of pressing machine according to claim 1 is characterized in that said upper table is provided with cooling body.
3. a kind of pressing machine according to claim 2 is characterized in that said cooling body comprises cooling slab, and the edge of said cooling slab is respectively equipped with water-in and water outlet.
4. a kind of pressing machine according to claim 3 is characterized in that, said cooling slab inside is provided with snake pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200671163U CN202519162U (en) | 2012-02-28 | 2012-02-28 | Press machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200671163U CN202519162U (en) | 2012-02-28 | 2012-02-28 | Press machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202519162U true CN202519162U (en) | 2012-11-07 |
Family
ID=47102122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200671163U Expired - Fee Related CN202519162U (en) | 2012-02-28 | 2012-02-28 | Press machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202519162U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737471A (en) * | 2013-12-27 | 2014-04-23 | 湖南宇晶机器股份有限公司 | Ultrathin and fragile workpiece polishing method and polishing device |
-
2012
- 2012-02-28 CN CN2012200671163U patent/CN202519162U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737471A (en) * | 2013-12-27 | 2014-04-23 | 湖南宇晶机器股份有限公司 | Ultrathin and fragile workpiece polishing method and polishing device |
| CN103737471B (en) * | 2013-12-27 | 2016-07-13 | 湖南宇晶机器股份有限公司 | Ultrathin and fragile workpiece polishing method and polishing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20121107 Termination date: 20160228 |