CN208468054U - A kind of polishing clamp - Google Patents
A kind of polishing clamp Download PDFInfo
- Publication number
- CN208468054U CN208468054U CN201821080920.9U CN201821080920U CN208468054U CN 208468054 U CN208468054 U CN 208468054U CN 201821080920 U CN201821080920 U CN 201821080920U CN 208468054 U CN208468054 U CN 208468054U
- Authority
- CN
- China
- Prior art keywords
- polishing
- deck
- limited post
- slot
- sand 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
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- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model discloses a kind of polishing clamps, comprising: deck；And the sand paper mounting plate of one end and deck rotation connection, wherein sand paper mounting plate includes polishing portion and clamping portion, and clamping portion integrally combines the polishing portion on one end of polishing portion and extends outwardly along the length direction of the polishing portion.According to the utility model, making polishing sand paper in the vertical direction has certain bit space that allows, and can simulate the mode manually polished, prevents local polishing insufficient and local excessive polishing, improves quality of finish, have a vast market application prospect.
Description
Technical field
The utility model relates to mechanical manufacturing field, in particular to a kind of polishing clamp.
Background technique
In polishing operation, cooperate to realize to workpiece progress to be processed by polishing machine and polishing clamp
Polishing, wherein polishing clamp plays a part of fixed workpiece to be processed and adjusts machining posture, in existing processing side
In formula, the clamping of polishing clamp to machined part is general by the way of fixed clamp, this is allowed for during the polishing process, polishing
Sand paper, which such as encounters the sharp protrusion of comparison, can feed back to the biggish feedback force of workpiece to be added, so that the boss can be polished
Must be relatively smooth, and make the polishing of other positions not in place.
In view of this, it is really necessary to develop a kind of polishing clamp, to solve the above problems.
Utility model content
For the shortcomings of the prior art, the purpose of the utility model is to provide a kind of polishing clamps, make
Obtain polishing sand paper has certain bit space that allows in the vertical direction, can simulate the mode manually polished, prevent local polishing not
Foot and local excessive polishing, improve quality of finish, have a vast market application prospect.
In order to realize above-mentioned purpose according to the present utility model and other advantages, a kind of polishing clamp is provided, comprising:
Deck；And
The sand paper mounting plate of one end and deck rotation connection,
Wherein, sand paper mounting plate includes polishing portion and clamping portion, and clamping portion integrally combines on one end of polishing portion
The polishing portion and extend outwardly along the length direction of the polishing portion.
Preferably, sand paper mounting plate extends along the y axis, it is assumed that the size of clamping portion in the X-axis direction is d, polishing
The size of portion in the X-axis direction is D, then has D:d=1.5~3.
Preferably, it is in the gesture gradually tapered up that polishing portion combines the X-direction size at end with clamping portion along the y axis.
Preferably, the upper surface of deck begins with the card slot extended straight down, and the left and right sides of the card slot is outside
Side is opened wide to form left open and right opening, is connected with the shaft extended along the x axis, clamping portion Yan Shui in the card slot
Square to be inserted into card slot and with shaft be rotatablely connected.
Preferably, the shaft is located near the left open or right opening.
Preferably, the limited post extended straight up is connected on the bottom wall of the card slot, clamping portion is equipped with
Sleeve joint hole above and below it, clamping portion are socketed on the limited post by the sleeve joint hole, it is assumed that the internal diameter of the sleeve joint hole
Outer diameter for R, limited post is r, then has R:r=1.1~1.5.
Preferably, limited post extends straight up and protrudes from deck top surface a distance, is spirally connected at the top of limited post
There is pre-load nut, when pre-load nut is screwed with limited post, the bottom surface of pre-load nut and the top surface of deck are kept in contact.
Preferably, the middle section position that limited post is set to card slot makes it between shaft and polishing portion.
Preferably, nut shim is equipped between pre-load nut and the top surface of deck.
Preferably, the left installation through slot for installing polishing sand paper and right peace are disposed in polishing portion along its length
Through slot is filled, and is disposed with the left fixation clip being located near left installation through slot and right installation through slot and right fixation in polishing portion
Pressing plate.
The utility model compared with prior art, the beneficial effect is that: sand paper mounting plate and shaft are rotatablely connected, so that sand
Paper mounting plate can rotate in perpendicular around the shaft, while limit limited post between polishing portion and shaft again, prevent sand
The rotational angle problems of too of paper mounting plate, polishing sand paper is made in scope of design in the vertical direction has certain resigning empty
Between, the mode manually polished can be simulated, prevents local polishing insufficient and local excessive polishing, improves quality of finish, have
Wide market application prospect.
Detailed description of the invention
Fig. 1 is the three-dimensional structure view according to polishing clamp described in the utility model；
Fig. 2 is the top view according to polishing clamp described in the utility model.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, the aforementioned and other mesh of the utility model
, features, aspects and advantages will be apparent, to enable those skilled in the art's refer to the instruction text real accordingly
It applies.In the accompanying drawings, for clarity, shape and size can be amplified, and identical attached drawing mark will be used in all figures
Note is to indicate the same or similar component.In the following description, such as center, thickness, height, length, front, back, rear portion,
The words such as the left side, the right, top, bottom, top, lower part are to be based on the orientation or positional relationship shown in the drawings.Particularly, " high
Degree " is equivalent to size from the top to the bottom, and " width " is equivalent to size from left to right, and " depth " is equivalent to be arrived in the past
Size afterwards.These relative terms are to be not intended to need specifically to be orientated for convenience and usually.Be related to attachment,
Connection etc. term (for example, " connection " and " attachment ") refer to these structures pass through intermediate structure directly or indirectly to one another fixation or
The relationship of attachment and movable or rigidly attached or relationship, unless otherwise clearly stating.
Referring to FIG. 1 and FIG. 2, polishing clamp 1 includes:
Deck 12；And
The sand paper mounting plate 14 that one end and deck 12 are rotatablely connected,
Wherein, sand paper mounting plate 14 includes polishing portion 141 and clamping portion 142, and clamping portion 142 is in one end of polishing portion 141
On integrally combine and the polishing portion 141 and extend outwardly along the length direction of the polishing portion 141.Referring to Fig.1, deck 12 by
Pedestal 11 is fixed, and the underface of sand paper mounting plate 14 is corresponding with polishing disk 13, and workpiece 2 to be added, sand are arranged on polishing disk 13
The bottom surface of paper mounting plate 14 is equipped with polishing sand paper, and workpiece 2 to be added is with 3 high speed rotation of polishing disk, polishing sand paper and workpiece 2 to be added
Outer surface be in contact and can carry out polishing operation.
Further, sand paper mounting plate (14) extends along the y axis, it is assumed that the size of clamping portion (142) in the X-axis direction
For d, the size of polishing portion (141) in the X-axis direction is D, then has D:d=1.5~3.In a preferred embodiment, D:d=
2。
Further, the X-direction size that polishing portion 141 combines end with clamping portion 142 is in gradually taper up along the y axis
Gesture.
Further, the upper surface of deck 12 begins with the card slot 121 extended straight down, the left and right two of the card slot 121
Side is opened wide outward to form left open and right opening, is connected with the shaft extended along the x axis in the card slot 121
122, clamping portion 142 is inserted into card slot 121 in the horizontal direction and is rotatablely connected with shaft 122.
Further, the shaft 122 is located near the left open or right opening.
Further, the limited post extended straight up 123, clamping portion are connected on the bottom wall of the card slot 121
142 are equipped with the sleeve joint hole above and below it, and clamping portion 142 is socketed on the limited post 123 by the sleeve joint hole, it is assumed that institute
The internal diameter for stating sleeve joint hole is R, and the outer diameter of limited post 123 is r, then has R:r=1.1~1.5.In a preferred embodiment, R:r
=1.3.
Referring to Fig.1, limited post 123 extends straight up and protrudes from 12 top surface a distance of deck, the top of limited post 123
Portion is bolted with pre-load nut 1231, when pre-load nut 1231 is screwed with limited post 123, the bottom surface of pre-load nut 1231 and deck
12 top surface is kept in contact.
Further, the middle section position that limited post 123 is set to card slot 121 make its be located at shaft 122 and polishing portion 141 it
Between.
In a preferred embodiment, nut shim 1232 is equipped between pre-load nut 1231 and the top surface of deck 12.
Further, the left installation through slot 143 for installing polishing sand paper is disposed in polishing portion 141 along its length
With right installation through slot 144, and it is disposed with and is located near left installation through slot 143 and right installation through slot 144 in polishing portion 141
Left fixation clip 1431 and right fixation clip 1441.After polishing sand paper sequentially passes through left installation through slot 143 and right installation through slot 144
Its left and right ends is fixed by left fixation clip 1431 and right fixation clip 1441 respectively.
Number of devices and treatment scale described herein are the explanations for simplifying the utility model.To the utility model
Application, modifications and variations will be readily apparent to persons skilled in the art.
Although the embodiments of the present invention have been disclosed as above, it is not limited in institute in specification and embodiments
Column use, it can be applied to various fields suitable for the present invention completely, for those skilled in the art, can
Easily realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, this is practical
It is novel to be not limited to specific details and legend shown and described herein.
Claims (10)
1. a kind of polishing clamp (1) characterized by comprising
Deck (12)；And
The sand paper mounting plate (14) of one end and deck (12) rotation connection,
Wherein, sand paper mounting plate (14) includes polishing portion (141) and clamping portion (142), and clamping portion (142) are in polishing portion (141)
One end on integrally combine and the polishing portion (141) and extend outwardly along the length direction of the polishing portion (141).
2. polishing clamp (1) as described in claim 1, which is characterized in that sand paper mounting plate (14) extends along the y axis, false
Determining the size of clamping portion (142) in the X-axis direction is d, and the size of polishing portion (141) in the X-axis direction is D, then has D:d=
1.5~3.
3. polishing clamp (1) as claimed in claim 2, which is characterized in that polishing portion (141) is combined with clamping portion (142)
The X-direction size at end is in the gesture gradually tapered up along the y axis.
4. polishing clamp (1) as described in claim 1, which is characterized in that the upper surface of deck (12) is begun with straight down
The card slot (121) of extension, the left and right sides of the card slot (121) are opened wide outward to form left open and right opening, the card
It is connected with the shaft extended along the x axis (122) in slot (121), clamping portion (142) are inserted into card slot in the horizontal direction
(121) it is rotatablely connected in and with shaft (122).
5. polishing clamp (1) as claimed in claim 4, which is characterized in that the shaft (122) is located at described left open or right
Near opening.
6. polishing clamp (1) as claimed in claim 4, which is characterized in that be connected with one on the bottom wall of the card slot (121)
The limited post (123) extended straight up, clamping portion (142) are equipped with the sleeve joint hole above and below it, and clamping portion (142) pass through
The sleeve joint hole is socketed on the limited post (123), it is assumed that and the internal diameter of the sleeve joint hole is R, and the outer diameter of limited post (123) is r,
Then there are R:r=1.1~1.5.
7. polishing clamp (1) as claimed in claim 6, which is characterized in that limited post (123) extends and protrudes from straight up
Deck (12) top surface a distance is bolted with pre-load nut (1231) at the top of limited post (123), when pre-load nut (1231) with
When limited post (123) screws, the bottom surface of pre-load nut (1231) and the top surface of deck (12) are kept in contact.
8. polishing clamp (1) as claimed in claim 6, which is characterized in that limited post (123) is set to the middle section of card slot (121)
Position is located at it between shaft (122) and polishing portion (141).
9. polishing clamp (1) as claimed in claim 7, which is characterized in that the top surface of pre-load nut (1231) and deck (12)
Between be equipped with nut shim (1232).
10. polishing clamp (1) as described in claim 1, which is characterized in that polishing portion is arranged along its length on (141)
There are left installation through slot (143) for installing polishing sand paper and right installation through slot (144), and is disposed in polishing portion (141) point
It Wei Yu not the left fixation clip (1431) and right fixation clip of left installation through slot (143) and right installation through slot (144) nearby
(1441)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821080920.9U CN208468054U (en) | 2018-07-09 | 2018-07-09 | A kind of polishing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821080920.9U CN208468054U (en) | 2018-07-09 | 2018-07-09 | A kind of polishing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208468054U true CN208468054U (en) | 2019-02-05 |
Family
ID=65209798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821080920.9U Expired - Fee Related CN208468054U (en) | 2018-07-09 | 2018-07-09 | A kind of polishing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208468054U (en) |
-
2018
- 2018-07-09 CN CN201821080920.9U patent/CN208468054U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190205 Termination date: 20200709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |