CN203527280U - Two-sided abrasive paper - Google Patents

Two-sided abrasive paper Download PDF

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Publication number
CN203527280U
CN203527280U CN201320531718.4U CN201320531718U CN203527280U CN 203527280 U CN203527280 U CN 203527280U CN 201320531718 U CN201320531718 U CN 201320531718U CN 203527280 U CN203527280 U CN 203527280U
Authority
CN
China
Prior art keywords
abrasive paper
support plate
abrasive
frosted
paper
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
Application number
CN201320531718.4U
Other languages
Chinese (zh)
Inventor
杨建华
杨华
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.)
CHANGZHOU KINGCATTLE ABRASIVES Co Ltd
Original Assignee
CHANGZHOU KINGCATTLE ABRASIVES 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 CHANGZHOU KINGCATTLE ABRASIVES Co Ltd filed Critical CHANGZHOU KINGCATTLE ABRASIVES Co Ltd
Priority to CN201320531718.4U priority Critical patent/CN203527280U/en
Application granted granted Critical
Publication of CN203527280U publication Critical patent/CN203527280U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to the technical field of abrasive paper, in particular to a piece of two-sided abrasive paper. The two-sided abrasive paper comprises an abrasive particle carrying plate. Abrasive particle layers are adhered to the two surfaces of the abrasive particle carrying plate respectively, protective layers which cover the abrasive particle layers are further arranged on the two surfaces of the abrasive particle carrying plate respectively, and the periphery of each protective layer is connected with the periphery of the abrasive particle carrying plate through drawing pins. When one face of the abrasive paper is used for grinding a workpiece, the drawing pins on the face are taken down, then, the protective layer on the face can be taken down, and a worker can hold the other face of the abrasive paper and start to grind the workpiece; due to the fact that the protective layers are arranged, the abrasive particle layer which is not used can not be abraded in the grinding process, and normal use of the abrasive paper is ensured.

Description

Dual-side abrasive paper
Technical field
The utility model relates to sand paper technical field, is specifically related to a kind of Dual-side abrasive paper.
Background technology
Dual-side abrasive paper is a kind of of sand paper, and as the utility model that publication number is CN2803625Y, the surface one side of Dual-side abrasive paper is provided with coarse sand, and another side is provided with fine sand.Have advantages of simple in structure, easy to usely, it can reduce the trouble that people in use change sand paper, and can cut the waste.Dual-side abrasive paper like this, use sand paper one while polishing in the face of workpiece, owing to there is no safeguard structure, thereby the frosted meeting of sand paper another side is worn, and affects the use of sand paper.
Utility model content
For above-mentioned technical problem, the utility model provides a kind of Dual-side abrasive paper with overcoat, when using sand paper one in the face of the polishing of workpiece part, can protect the frosted of sand paper another side, guarantees the normal use of sand paper.
Realize the technical solution of the utility model as follows:
Dual-side abrasive paper, comprises frosted particle support plate, and two surfaces of support plate are bonded with respectively frosted stratum granulosum, is also respectively arranged with frosted stratum granulosum is formed to the overcoat hiding on two surfaces of support plate, and the periphery of described overcoat is connected by drawing pin with the periphery of support plate.
Frosted granular size in the frosted stratum granulosum on described support plate two surfaces equates.
Described overcoat is fiber cloth.
Adopted such scheme, when using sand paper one to polish in the face of workpiece, the drawing pin of this one side is taken off, so just, can take off the overcoat of this face, staff can hold the another side of sand paper, starts workpiece to polish, owing to being provided with overcoat, in bruting process, can not produce wearing and tearing to untapped frosted stratum granulosum yet, guarantee the normal use of sand paper.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.
Referring to Fig. 1, Dual-side abrasive paper, comprises frosted particle support plate 1, and two surfaces of support plate are bonded with respectively frosted stratum granulosum 2, on two surfaces of support plate, be also respectively arranged with frosted stratum granulosum is formed to the overcoat 3 hiding, the periphery of overcoat is connected by drawing pin 4 with the periphery of support plate.Frosted granular size in the frosted stratum granulosum on described support plate two surfaces equates, can certainly not wait.Overcoat 3 is fiber cloth.

Claims (3)

1. Dual-side abrasive paper, it is characterized in that, comprise frosted particle support plate, two surfaces of support plate are bonded with respectively frosted stratum granulosum, on two surfaces of support plate, be also respectively arranged with frosted stratum granulosum is formed to the overcoat hiding, the periphery of described overcoat is connected by drawing pin with the periphery of support plate.
2. Dual-side abrasive paper according to claim 1, is characterized in that, the frosted granular size in the frosted stratum granulosum on described support plate two surfaces equates.
3. Dual-side abrasive paper according to claim 1, is characterized in that, described overcoat is fiber cloth.
CN201320531718.4U 2013-08-28 2013-08-28 Two-sided abrasive paper Expired - Fee Related CN203527280U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320531718.4U CN203527280U (en) 2013-08-28 2013-08-28 Two-sided abrasive paper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320531718.4U CN203527280U (en) 2013-08-28 2013-08-28 Two-sided abrasive paper

Publications (1)

Publication Number Publication Date
CN203527280U true CN203527280U (en) 2014-04-09

Family

ID=50413541

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320531718.4U Expired - Fee Related CN203527280U (en) 2013-08-28 2013-08-28 Two-sided abrasive paper

Country Status (1)

Country Link
CN (1) CN203527280U (en)

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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: 20140409

Termination date: 20190828

CF01 Termination of patent right due to non-payment of annual fee