CN202640047U - Middle supporting device for roll grinder - Google Patents
Middle supporting device for roll grinder Download PDFInfo
- Publication number
- CN202640047U CN202640047U CN 201220236361 CN201220236361U CN202640047U CN 202640047 U CN202640047 U CN 202640047U CN 201220236361 CN201220236361 CN 201220236361 CN 201220236361 U CN201220236361 U CN 201220236361U CN 202640047 U CN202640047 U CN 202640047U
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- CN
- China
- Prior art keywords
- supporting piece
- supporting base
- resistant block
- wear
- transverse horizontal
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- 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 middle supporting device for a roll grinder. The middle supporting device comprises a bearing seat. A lateral supporting piece with a horizontally-adjusted front end and a lower supporting piece with a vertically-adjusted front end are arranged on the bearing seat; the front end of the lateral supporting piece is provided with a first abrasion-resistant block, the front end of the lower supporting piece is provided with a second abrasion-resistant block, and the first abrasion-resistant block and the second abrasion-resistant block are coordinately used for supporting a roll; and the first abrasion-resistant block and/or the second abrasion-resistant block are wooden abrasion-resistant blocks. As the abrasion-resistant blocks adopt a wooden material, the middle supporting device for the roll grinder has the advantages that the abrasion resistance is high; scratches on the surface of the roll are not easily produced and the like.
Description
Technical field
The utility model relates to the roll grinder field, relates in particular to a kind of middle rest device of roll grinder.
Background technology
Roll grinder is used for the breaker roll roll surface and does periodic grinding reparation; in order to prevent roll deformation in grinding process; usually can middle rest device be set at lathe bed and be used for the support roll to prevent its deformation; middle rest device generally comprises and comprises the supporting base that can adjust at lathe bed the position; but be provided with the side supporting piece that the front end transverse horizontal is adjusted on the supporting base; and the lower supporting piece that can adjust up and down of front end; side supporting piece front end is provided with the first wear-resistant block; lower supporting piece front end is provided with the second wear-resistant block; first; the second wear-resistant block cooperates and is used for the support roll; existing first; the second wear-resistant block mostly is greatly resin material or other macromolecular materials are made; facts have proved; there is the loss piece in existing wear-resistant block; easily the shortcomings such as slight scratch are caused on the breaker roll surface, still need be improved.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, and rest device in a kind of roll grinder simple in structure is provided, the wear-resistant block that rest device adopts in this have wearability strong, be difficult for the breaker roll surface and cause the advantages such as scratch.
The purpose of this utility model realizes by following technical solution:
Rest device in a kind of roll grinder, comprise supporting base, but be provided with the side supporting piece of front end transverse horizontal adjustment and the lower supporting piece that front end can be adjusted up and down on the supporting base, side supporting piece front end is provided with the first wear-resistant block, lower supporting piece front end is provided with the second wear-resistant block, first, second wear-resistant block cooperates and is used for the support roll, and it is characterized in that: described the first wear-resistant block and/or the second wear-resistant block are wooden wear-resistant block.
Further, be formed with the first installing hole that transverse horizontal is extended on the supporting base, the side supporting piece is actively set in the first installing hole, the pivotal pin that lower supporting piece is arranged by vertical equity is hubbed on the supporting base swingably, is provided with on the supporting base for handling the side supporting piece along the first operating mechanism of transverse horizontal adjustment and being used for handling lower supporting piece to swing so that the second operating mechanism that its front end is adjusted up and down.
Further, described the first operating mechanism comprise be formed on the side supporting piece the first gathering sill of extending along transverse horizontal, be arranged at front end matches with the first gathering sill on the supporting base the first guide finger, be formed at the first screw that side supporting piece tail end extends along transverse horizontal, transverse horizontal is arranged on the supporting base and the first screw rod that matches with the first screw and be arranged at first of the first screw rod end and operate handwheel rotationally.
Further, described the second operating mechanism comprises the second installing hole of being formed on the supporting base, is actively set in the second installing hole and the front end top is located at push rod on the lower supporting piece, is formed at push rod outer peripheral face and the second gathering sill that extends along its length direction, is arranged at front end and the second gathering sill cooperate on the supporting base the second guide finger, is formed at push rod tail end and the second screw that extends along its length direction, is arranged on the supporting base rotationally and the second screw rod that matches with the second screw and be arranged at second of the second screw rod end and operate handwheel.
The utlity model has following beneficial effect:
First, second wear-resistant block adopts wooden wear-resistant block, compared with prior art, has the advantages such as wearability is strong, scratch-proof function, but the grinding quality of Effective Raise roll grinder, greatly improves flatness and the fineness of roller surface; First, second operating mechanism adopts screw rod, screw to cooperate, and has the advantages such as the precision of adjustment is high, easy to operate.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is partial sectional view of the present utility model.
Fig. 3 be among Fig. 1 A-A to cutaway view.
The specific embodiment
With reference to Fig. 1, Fig. 2 and shown in Figure 3, rest device in a kind of roll grinder, comprise supporting base 1, but be provided with the side supporting piece 21 of front end transverse horizontal adjustment and the lower supporting piece 31 that front end can be adjusted up and down on the supporting base 1, side supporting piece 21 front ends are provided with the first wear-resistant block 23, lower supporting piece 31 front ends are provided with the second wear-resistant block 32, and it is wooden wear-resistant block that first, second wear- resistant block 23,32 cooperates for support roll 4, the first wear-resistant blocks 23 and the second wear-resistant block 32.
Concrete: be formed with the first installing hole 11 that transverse horizontal is extended on the supporting base 1, side supporting piece 21 is actively set in the first installing hole 11, the pivotal pin 35 that lower supporting piece 31 is arranged by vertical equity is hubbed on the supporting base 1 swingably, side supporting piece 21 is cylindrical, lower supporting piece 31 is comprised of two straight-bars that are connected at a certain angle, is provided with on the supporting base 1 for handling side supporting piece 21 along the first operating mechanism of transverse horizontal adjustment and being used for handling lower supporting piece 31 to swing so that the second operating mechanism that its front end is adjusted up and down.
The first operating mechanism comprises the first gathering sill 211 of being formed at side supporting piece 21 surfaces and extending along transverse horizontal, be arranged at front end matches with the first gathering sill 211 on the supporting base 1 the first guide finger 22, be formed at the first screw 212 that side supporting piece 21 tail ends extend along transverse horizontal, transverse horizontal is arranged on the supporting base 1 and the first screw rod 25 that matches with the first screw 212 and be arranged at first of the first screw rod 25 ends and operate handwheel 24 rotationally.
The second operating mechanism comprises the second installing hole 12 that is formed on the supporting base 1, be actively set in the second installing hole 12 and front end top is located at push rod 37 on the lower supporting piece 31, the second gathering sill 371 that is formed at push rod 37 outer peripheral faces and extends along its length direction, be arranged at the second guide finger (not shown) that front end cooperates with the second gathering sill 371 on the supporting base 1, the second screw 372 that is formed at push rod 37 tail ends and extends along its length direction, be arranged at rotationally on the supporting base 1 and the second screw rod 36 that matches with the second screw 372, and the second operation handwheel 34 that is arranged at the second screw rod 36 ends.
The above, it only is the utility model preferred embodiment, therefore can not limit the scope that the utility model is implemented with this, the equivalence of namely doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (4)
1. rest device in the roll grinder, comprise supporting base, but be provided with the side supporting piece of front end transverse horizontal adjustment and the lower supporting piece that front end can be adjusted up and down on the supporting base, side supporting piece front end is provided with the first wear-resistant block, lower supporting piece front end is provided with the second wear-resistant block, first, second wear-resistant block cooperates and is used for the support roll, and it is characterized in that: described the first wear-resistant block and/or the second wear-resistant block are wooden wear-resistant block.
2. rest device in a kind of roll grinder according to claim 1, it is characterized in that: be formed with the first installing hole that transverse horizontal is extended on the supporting base, the side supporting piece is actively set in the first installing hole, the pivotal pin that lower supporting piece is arranged by vertical equity is hubbed on the supporting base swingably, is provided with on the supporting base for handling the side supporting piece along the first operating mechanism of transverse horizontal adjustment and being used for handling lower supporting piece to swing so that the second operating mechanism that its front end is adjusted up and down.
3. rest device in a kind of roll grinder according to claim 2 is characterized in that: described the first operating mechanism comprise be formed at the first gathering sill of extending along transverse horizontal on the side supporting piece, be arranged at front end matches with the first gathering sill on the supporting base the first guide finger, be formed at the first screw that side supporting piece tail end extends along transverse horizontal, transverse horizontal is arranged on the supporting base and the first screw rod that matches with the first screw and be arranged at first of the first screw rod end and operate handwheel rotationally.
4. rest device according to claim 2 or in 3 described a kind of roll grinders, it is characterized in that: described the second operating mechanism comprises the second installing hole that is formed on the supporting base, be actively set in the second installing hole and front end top is located at push rod on the lower supporting piece, the second gathering sill that is formed at the push rod outer peripheral face and extends along its length direction, be arranged at the second guide finger that front end cooperates with the second gathering sill on the supporting base, the second screw that is formed at the push rod tail end and extends along its length direction, be arranged at rotationally on the supporting base and the second screw rod that matches with the second screw, and the second operation handwheel that is arranged at the second screw rod end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220236361 CN202640047U (en) | 2012-05-23 | 2012-05-23 | Middle supporting device for roll grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220236361 CN202640047U (en) | 2012-05-23 | 2012-05-23 | Middle supporting device for roll grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202640047U true CN202640047U (en) | 2013-01-02 |
Family
ID=47409217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220236361 Expired - Fee Related CN202640047U (en) | 2012-05-23 | 2012-05-23 | Middle supporting device for roll grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202640047U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209859A (en) * | 2014-09-01 | 2014-12-17 | 上海实达精密不锈钢有限公司 | Ultra-slender rod grinding equipment |
| CN105856006A (en) * | 2016-05-26 | 2016-08-17 | 四川飞亚汽车零部件有限公司 | Crankshaft grinding machine servo center frame |
| CN106944925A (en) * | 2017-05-13 | 2017-07-14 | 钟阳光 | A kind of grinder center frame |
| CN107855931A (en) * | 2017-11-23 | 2018-03-30 | 无锡机床股份有限公司 | Grinding machine material supporting device |
| CN107855924A (en) * | 2017-11-24 | 2018-03-30 | 四川凌峰航空液压机械有限公司 | The outer frosted wheel track elastic support of grinding machine |
-
2012
- 2012-05-23 CN CN 201220236361 patent/CN202640047U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209859A (en) * | 2014-09-01 | 2014-12-17 | 上海实达精密不锈钢有限公司 | Ultra-slender rod grinding equipment |
| CN105856006A (en) * | 2016-05-26 | 2016-08-17 | 四川飞亚汽车零部件有限公司 | Crankshaft grinding machine servo center frame |
| CN106944925A (en) * | 2017-05-13 | 2017-07-14 | 钟阳光 | A kind of grinder center frame |
| CN107855931A (en) * | 2017-11-23 | 2018-03-30 | 无锡机床股份有限公司 | Grinding machine material supporting device |
| CN107855924A (en) * | 2017-11-24 | 2018-03-30 | 四川凌峰航空液压机械有限公司 | The outer frosted wheel track elastic support of grinding machine |
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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 |
Granted publication date: 20130102 Termination date: 20160523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |