CN209007338U - A kind of roller copper facing steel billet grinder sealing clamp component - Google Patents

A kind of roller copper facing steel billet grinder sealing clamp component Download PDF

Info

Publication number
CN209007338U
CN209007338U CN201821604775.XU CN201821604775U CN209007338U CN 209007338 U CN209007338 U CN 209007338U CN 201821604775 U CN201821604775 U CN 201821604775U CN 209007338 U CN209007338 U CN 209007338U
Authority
CN
China
Prior art keywords
steel billet
copper facing
facing steel
roller copper
sealing clamp
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.)
Active
Application number
CN201821604775.XU
Other languages
Chinese (zh)
Inventor
赵军义
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Yunsheng Plate Making Co Ltd
Original Assignee
Shanghai Yunsheng Plate Making Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai Yunsheng Plate Making Co Ltd filed Critical Shanghai Yunsheng Plate Making Co Ltd
Priority to CN201821604775.XU priority Critical patent/CN209007338U/en
Application granted granted Critical
Publication of CN209007338U publication Critical patent/CN209007338U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Grinding Of Cylindrical And Plane Surfaces (AREA)

Abstract

The utility model relates to a kind of roller copper facing steel billet grinder sealing clamp components, it is separately positioned in the left and right shaft of roller copper facing steel billet grinder, to realize the both-end sealed clamping to roller copper facing steel billet, the sealing clamp component includes the cone type collet being mounted in shaft and the soft cylindrical spacer that is mounted on cone type collet, simultaneously tight fit is set in outside cone type collet on the right side of the soft cylindrical spacer, left side is set in the circular hole in the middle part of roller copper facing steel billet plug Nei and tight fit, compared with prior art, the utility model has pinch seal, it is clamped the advantages that close.

Description

A kind of roller copper facing steel billet grinder sealing clamp component
Technical field
The utility model relates to rollers to produce and process field, more particularly, to a kind of roller copper facing steel billet grinder clips Has component.
Background technique
In roller process of manufacture, needs to grind the roller billet surface after copper facing, typically now pass through Roller copper facing steel billet grinder is roughly ground and is refined, since the fixture on roller copper facing steel billet grinder is to be arranged in left/right rotation Cone type collet on axis, the maximum position of radius are smaller than the circle hole radius at roller steel billet two sides plug center, nothing Method clamps, and now by installing multiple plastic rubber rings additional at the maximum position of cone type collet radius, the radius of the cushion rubber is big Circle hole radius in plug center, therefore can barely clamp, but due to plastic rubber ring can not completely to plug center circle Hole is fully sealed, and liquid when will lead to grinding penetrates into roller copper facing inside steel billet, and is difficult to dry, and is finally influenced into The quality of product.
Utility model content
The purpose of this utility model is exactly to provide a kind of roller copper facing to overcome the problems of the above-mentioned prior art Steel billet grinder sealing clamp component.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of roller copper facing steel billet grinder sealing clamp component, is separately positioned on the left and right of roller copper facing steel billet grinder In shaft, to realize the both-end sealed clamping to roller copper facing steel billet, which includes being mounted in shaft Cone type collet and the soft cylindrical spacer being mounted on cone type collet, the right side of the soft cylindrical spacer Side is set in outside cone type collet and tight fit, and left side is set in the circular hole in the middle part of roller copper facing steel billet plug Nei and close-fitting It closes.
The soft cylindrical spacer is plastic cylinder shape washer.
The right side of the soft cylindrical spacer is plane, is close to cone type collet, and left side is with inside Annular protrusion.
The length of the soft cylindrical spacer is 6-10cm, and internal diameter is less than the maximum radius of cone type collet, outside Diameter is less than the radius of the circular hole in the middle part of roller copper facing steel billet plug.
The left side of the soft cylindrical spacer and outer surface connection are equipped with chamfering.
The chamfering is 45 degree.
It is recessed cambered surface in the middle part of the outer surface of the soft cylindrical spacer, so that the radius in the middle part of it is less than two sides Radius.
The outer surface of the soft cylindrical spacer and inner surface are frosting.
Compared with prior art, the utility model has the advantage that
One, pinch seal: the utility model outside original cone type collet by being additionally arranged soft cylinder-shaped pad The gasket instead of original multiple annulars is enclosed, and makes cone type collet and roller steel billet plug by way of tight fit Clamping is sealed, effectively prevents lapping liquid and impurity from flowing into inside steel billet, ensure that grinding quality.
Two, clamping is close: the utility model carries out frosted processing to the surfaces externally and internally of soft cylindrical spacer respectively, effectively Increasing friction force, left side are equipped with annular protrusion, facilitate insertion into the sealing of plug circular hole, are in addition installing in outer surface middle part indent It can effectively ensure that deviate from after good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the main view of soft cylindrical spacer.
Wherein: 1, roller copper facing steel billet grinder, 2, shaft, 3, cone type collet, 4, soft cylindrical spacer.
Specific embodiment
The utility model is described in detail in the following with reference to the drawings and specific embodiments.
Embodiment:
As illustrated in fig. 1 and 2, the utility model provides a kind of roller copper facing steel billet grinder sealing clamp component, sets respectively It sets in the left and right shaft 2 of roller copper facing steel billet grinder 1, it, should to realize the both-end sealed clamping to roller copper facing steel billet Sealing clamp component includes the cone type collet 3 being mounted in shaft 2 and the soft circle that is mounted on cone type collet 3 Tubular washer 4, the right side of soft cylindrical spacer 4 are set in 3 outside of cone type collet and tight fit, and left side is set in roller The interior simultaneously tight fit of circular hole in the middle part of copper facing steel billet plug.
Soft cylindrical spacer 4 is plastic cylinder shape washer, and the length is 6-10cm, internal diameter is less than cone type collet 3 Maximum radius, outer diameter be less than roller copper facing steel billet plug in the middle part of circular hole radius.
The right side of soft cylindrical spacer 4 is plane, is close to cone type collet 3, and left side has inside ring Shape protrusion.
The left side of soft cylindrical spacer 4 and outer surface connection are equipped with 45 degree of chamfering, facilitate installation.
It is recessed cambered surface in the middle part of the outer surface of soft cylindrical spacer 4, so that the radius in the middle part of it is less than the half of two sides Diameter, the outer surface of soft cylindrical spacer 4 and inner surface are frosting, and effective increasing friction force prevents from taking off during rotation Out.
The working principle of the utility model is as follows:
Before carrying out roller copper facing steel billet surface grinding, soft cylindrical spacer is nested into circular cone with the side of plane On bench-type collet, and tight fit clamping, the side with annular protrusion are nested into the circular hole in the middle part of roller copper facing steel billet plug And by recess under the middle part for being clamped on soft cylindrical spacer outer surface at circular hole, since soft cylindrical spacer is plastics material Matter, elasticity preferably, therefore can effective clamping, and the indent at middle part can effectively prevent rotate grinding when abjection.

Claims (8)

1. a kind of roller copper facing steel billet grinder sealing clamp component, is separately positioned on a left side for roller copper facing steel billet grinder (1) On right spindle (2), to realize the both-end sealed clamping to roller copper facing steel billet, which is characterized in that the sealing clamp component packet Include the cone type collet (3) being mounted on shaft (2) and the soft cylindrical spacer being mounted on cone type collet (3) (4), the external simultaneously tight fit of cone type collet (3) is set on the right side of the soft cylindrical spacer (4), left side is set in The interior simultaneously tight fit of circular hole in the middle part of roller copper facing steel billet plug.
2. a kind of roller copper facing steel billet grinder sealing clamp component according to claim 1, which is characterized in that described Soft cylindrical spacer (4) is plastic cylinder shape washer.
3. a kind of roller copper facing steel billet grinder sealing clamp component according to claim 1, which is characterized in that described The right side of soft cylindrical spacer (4) is plane, is close to cone type collet (3), and left side has inside convex annular It rises.
4. a kind of roller copper facing steel billet grinder sealing clamp component according to claim 1, which is characterized in that described The length of soft cylindrical spacer (4) is 6-10cm, and internal diameter is less than the maximum radius of cone type collet (3), and outer diameter is less than version The radius of circular hole in the middle part of roller copper facing steel billet plug.
5. a kind of roller copper facing steel billet grinder sealing clamp component according to claim 3, which is characterized in that described The left side of soft cylindrical spacer (4) and outer surface connection are equipped with chamfering.
6. a kind of roller copper facing steel billet grinder sealing clamp component according to claim 5, which is characterized in that described Chamfering is 45 degree.
7. a kind of roller copper facing steel billet grinder sealing clamp component according to claim 5, which is characterized in that described It is recessed cambered surface in the middle part of the outer surface of soft cylindrical spacer (4), so that the radius in the middle part of it is less than the radius of two sides.
8. a kind of roller copper facing steel billet grinder sealing clamp component according to claim 5, which is characterized in that described The outer surface of soft cylindrical spacer (4) and inner surface are frosting.
CN201821604775.XU 2018-09-29 2018-09-29 A kind of roller copper facing steel billet grinder sealing clamp component Active CN209007338U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821604775.XU CN209007338U (en) 2018-09-29 2018-09-29 A kind of roller copper facing steel billet grinder sealing clamp component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821604775.XU CN209007338U (en) 2018-09-29 2018-09-29 A kind of roller copper facing steel billet grinder sealing clamp component

Publications (1)

Publication Number Publication Date
CN209007338U true CN209007338U (en) 2019-06-21

Family

ID=66834815

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821604775.XU Active CN209007338U (en) 2018-09-29 2018-09-29 A kind of roller copper facing steel billet grinder sealing clamp component

Country Status (1)

Country Link
CN (1) CN209007338U (en)

Similar Documents

Publication Publication Date Title
CN104029043B (en) A kind of axle class is pinched and is clamped center device
CN105382601B (en) A kind of more size vacuum fixtures suitable for slice work-piece
CN112405054B (en) Thin-wall shell part clamping device and method
CN205341708U (en) A coaxitron revolves groove loading attachment for vehicle air conditioner
CN209007338U (en) A kind of roller copper facing steel billet grinder sealing clamp component
CN203918514U (en) A kind of axle class is pinched and is clamped center device
CN105179871A (en) Pipe hole blocking device
CN204591973U (en) A kind of crystal disk-sucking device
CN106426582A (en) Silicon crystal bar clamping device
CN208644905U (en) One kind being used for thin-wall sleeve pipe part bar grinding attachment
CN206509896U (en) The hydroabrasive polishing clamp of raceway in a kind of bearing ring
CN207681647U (en) A kind of hollow shaft type parts fixture
CN104759955B (en) Polished rod polished machine
CN205668191U (en) A kind of bearing ring superfinishing frock and centring sleeve
CN104214213B (en) A kind of flexible gearing for workpiece annealing
CN206855073U (en) A kind of metallic mirror surface fixture for processing
CN203714266U (en) Hose feeding device for hose machine
CN204108825U (en) For the fixture of grinding insert end face
CN205101374U (en) Novel spherical spacer
CN107363706B (en) Rotatable honing fixture
CN208358639U (en) A kind of diesel engine flywheel dynamic balancing detection fixture
CN203197799U (en) Clamping device
CN206316153U (en) A kind of forming machine
CN205188416U (en) Disk fixing device among evaporation coating process
CN214110047U (en) Bearing processing press device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant