CN201141036Y - Pressurization and refrigeration device of sawblade substrate - Google Patents
Pressurization and refrigeration device of sawblade substrate Download PDFInfo
- Publication number
- CN201141036Y CN201141036Y CNU2007200879584U CN200720087958U CN201141036Y CN 201141036 Y CN201141036 Y CN 201141036Y CN U2007200879584 U CNU2007200879584 U CN U2007200879584U CN 200720087958 U CN200720087958 U CN 200720087958U CN 201141036 Y CN201141036 Y CN 201141036Y
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- China
- Prior art keywords
- compression
- bottom plate
- fixed
- tray
- saw bit
- 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 - Lifetime
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Abstract
Disclosed is a saw blade base body compression and cooling device, which belongs to the heat treatment technique field. The compression and cooling device mainly comprises an upper plate and a bottom plate, the upper plate is connected with the bottom plate through a support bar, a plurality of hydraulic cylinders are fixed on the upper plate, and the lower end of each hydraulic cylinder is provided with a compression bar which is connected with a pressure plate; a positioning pin is mounted on the bottom plate; and a positioning spindle is fixed on a tray, and the tray is placed on the bottom plate through the positioning pin. The positioning spindle of the utility model is fixed on the tray, and the tray is placed on the bottom plate through the positioning pin and forms a whole saw blade base body compression and cooling device with the pressure plate and the compression bar as well as hydraulic and control systems, the saw blade base body has good flatness through compression and cooling, and the whole equipment has advantages of convenient operation, labor saving and improved work efficiency.
Description
Technical field
The utility model belongs to the thermal treatment unit field, is specifically related to saw bit matrix pressurization refrigerating unit.
Background technology
In the temper of the saw bit matrix quenching back of prior art, for guaranteeing the planeness of tempering cooling back saw bit matrix, the mode that the cooling of coming out of the stove is adopted is: under the free state cooling or up and down two platens grip by mandrel or limit axle, the mode of gripping adopt bolt and nut fastening or wear lock solid.Postcooling produces stress to saw bit matrix because tempering is come out of the stove, saw bit matrix easy deformation under free state, the saw bit matrix planeness that obtains is bigger, the mode that employing is gripped makes the saw bit matrix cooling, but because saw bit matrix is different with the thermal expansivity of mandrel or limit axle, make saw bit matrix in the tempering process of cooling, be difficult to obtain planeness preferably, bring the difficulty of processing to the later stage.
Summary of the invention
The purpose of this utility model is to provide a kind of saw bit matrix distortion of reducing, and the planeness height is enhanced productivity and reduced the saw bit matrix pressurization refrigerating unit of labor strength.
The purpose of this utility model is achieved in that a kind of saw bit matrix pressurization refrigerating unit, comprise upper plate 3 and base plate 1, upper plate 3 is connected by support bar 2 with base plate 1, is fixed with at least one hydro-cylinder 4 on the upper plate 3, hydro-cylinder 4 lower ends have been provided with depression bar 7, and depression bar 7 is connected with platen 6; Base plate 1 is equipped with steady brace 8; Positioning core axle 9 is fixed on the pallet 11.Pallet 11 is placed on the base plate 1 by steady brace 8.
The saw bit matrix pressurization refrigerating unit that the utility model provides, positioning core axle is fixed on the pallet, pallet is placed on the base plate by steady brace, saw bit matrix pressurization refrigerating unit with integral body of systems' formation such as platen, depression bar and hydraulic pressure, controls, good by the saw bit matrix planeness that obtains after the pressurization cooling, entire equipment and easy to operate, laborsaving has improved working efficiency.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the utility model plan structure synoptic diagram.
Embodiment
The utility model embodiment:
From Fig. 1 and Fig. 2, as can be seen, be connected by support bar 2 on upper plate 3 and the base plate 1.Be fixed with several hydro-cylinders 4 on upper plate 3, hydro-cylinder 4 links to each other by oil pipe 5 with Hydraulic Station 12, and hydro-cylinder 4 lower ends are fixed with depression bar 7, and depression bar 7 is connected with platen 6; Base plate is equipped with steady brace 8; Positioning core axle 9 is fixed on the pallet 11, and pallet 11 is placed on the base plate 1 by steady brace 8.Form the saw bit matrix pressurization refrigerating unit of an integral body.
The working process of the utility model saw bit matrix pressurization refrigerating unit is as follows:
The saw bit matrix 10 of at first tempering being come out of the stove is sleeved on the pallet 11 by positioning core axle 9, start Hydraulic Station 12 then, platen 6 and depression bar 7 are risen, pallet 11 is transported on the base plate 1, position by steady brace 8, send signal by housing platen 6 is exerted pressure downwards,, finish saw bit matrix pressurization process of cooling until saw bit matrix 10 coolings.
Claims (2)
1, a kind of saw bit matrix pressurization refrigerating unit, comprise upper plate (3) and base plate (1), it is characterized in that: upper plate (3) is connected by support bar (2) with base plate (1), be fixed with at least one hydro-cylinder (4) on the upper plate (3), hydro-cylinder (4) lower end has been provided with depression bar (7), and depression bar (7) is connected with platen (6); Base plate (1) is equipped with steady brace (8); Positioning core axle (9) is fixed on the pallet (11).
2, saw bit matrix pressurization refrigerating unit according to claim 1, it is characterized in that: pallet (11) is placed on the base plate (1) by steady brace (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200879584U CN201141036Y (en) | 2007-10-31 | 2007-10-31 | Pressurization and refrigeration device of sawblade substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200879584U CN201141036Y (en) | 2007-10-31 | 2007-10-31 | Pressurization and refrigeration device of sawblade substrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201141036Y true CN201141036Y (en) | 2008-10-29 |
Family
ID=40068749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200879584U Expired - Lifetime CN201141036Y (en) | 2007-10-31 | 2007-10-31 | Pressurization and refrigeration device of sawblade substrate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201141036Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103320599A (en) * | 2013-06-24 | 2013-09-25 | 博深工具股份有限公司 | Saw blade matrix pressure quenching device and quenching process thereof |
| CN106112123A (en) * | 2016-08-30 | 2016-11-16 | 山东黑旋风锯业有限公司 | A kind of saw bit matrix cooling press |
-
2007
- 2007-10-31 CN CNU2007200879584U patent/CN201141036Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103320599A (en) * | 2013-06-24 | 2013-09-25 | 博深工具股份有限公司 | Saw blade matrix pressure quenching device and quenching process thereof |
| CN103320599B (en) * | 2013-06-24 | 2014-12-17 | 博深工具股份有限公司 | Saw blade matrix pressure quenching device and quenching process thereof |
| CN106112123A (en) * | 2016-08-30 | 2016-11-16 | 山东黑旋风锯业有限公司 | A kind of saw bit matrix cooling press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HXF CIRCULAR SAW INDUSTRIAL CO., LTD. Free format text: FORMER NAME: HEIXUANFENG SAW PRODUCT CO., LTD, YICHANG |
|
| CP03 | Change of name, title or address |
Address after: 443000 Dalian Road, Yichang Development Zone, Hubei, No. 8 Patentee after: Heixuanfeng Saw Industry Co., Ltd. Address before: 443003 Black Whirlwind Science Park, Dalian Road, Dongshan Development Zone, Hubei, Yichang Patentee before: Heixuanfeng Saw Product Co., Ltd, Yichang |
|
| CX01 | Expiry of patent term |
Granted publication date: 20081029 |
|
| CX01 | Expiry of patent term |