CN207387399U - A kind of cutter feeding device on grinding machine - Google Patents
A kind of cutter feeding device on grinding machine Download PDFInfo
- Publication number
- CN207387399U CN207387399U CN201721232746.0U CN201721232746U CN207387399U CN 207387399 U CN207387399 U CN 207387399U CN 201721232746 U CN201721232746 U CN 201721232746U CN 207387399 U CN207387399 U CN 207387399U
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- connecting rod
- movable plate
- screw
- leading screw
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses the cutter feeding devices on a kind of grinding machine, including fixed plate, positioner is installed at the top of the fixed plate, the positioner includes positioning pin, movable plate, slide, first connecting rod, first screw block, guide sleeve, handle, second screw block, second connecting rod and leading screw, the slide is equipped with two, the top of two slides offers two sliding slots, guide sleeve is mounted at the top of two slides, movable sleeve is connected to leading screw in the guide sleeve, one end of the leading screw is equipped with handle, leading screw is equipped with opposite the first thread segment and the second thread segment of both ends thread rotary orientation, the top of two slides is equipped with movable plate, the movable plate is equipped with two groups, two groups of adjacent sides of movable plate are hinged with first connecting rod and second connecting rod, the first screw block is hinged between two groups of first connecting rods.The utility model upper slitter is very convenient, and by the self-locking effect of leading screw, positioning disk is not easy to loosen, and when processing is very steady.
Description
Technical field
The utility model is related to the cutter feeding devices in grinding machine technical field more particularly to a kind of grinding machine.
Background technology
Grinding machine is the lathe for carrying out grinding to workpiece surface using grinding tool.Most grinding machine is using rotation at a high speed
Emery wheel carry out grinding, a small number of is processed using other grinding tools such as oilstone, abrasive band and free abrasive, such as honing
Machine, superfinisher, abrasive belt grinding machine, grinder and polishing machine etc..
The feelings easily loosened in position inaccurate, feeding inconvenience and the course of work are taken inventory in sharpening on traditional grinding machine
Condition so affects the quality and efficiency of processing.
Utility model content
The purpose of this utility model is in order to solve shortcoming in the prior art, and on a kind of grinding machine proposed
Cutter feeding device.
To achieve these goals, the utility model employs following technical solution：
Including fixed plate, positioner is equipped at the top of the fixed plate for a kind of cutter feeding device on grinding machine,
The positioner includes positioning pin, movable plate, slide, first connecting rod, the first screw block, guide sleeve, handle, the second screw
Block, second connecting rod and leading screw, the slide are equipped with two, and the tops of two slides offers two sliding slots, two slides
Top is mounted on guide sleeve, and movable sleeve is connected to leading screw in the guide sleeve, and one end of the leading screw is equipped with handle, on leading screw
Equipped with both ends thread rotary orientation opposite the first thread segment and the second thread segment, the top of two slides is equipped with movable plate, the shifting
Movable plate is equipped with two groups, and two groups of adjacent sides of movable plate are hinged with first connecting rod and second connecting rod, between two groups of first connecting rods
The first screw block is hinged with, the first screw block is connected through a screw thread with the first thread segment on leading screw, two groups of second connecting rods
Between be hinged with the second screw block, the second screw block is connected through a screw thread with the second thread segment on leading screw, two groups of movements
The adjacent side of plate is mounted on positioning pin, and the bottom of two groups of movable plates is mounted on two groups of sliding blocks, and two groups of sliding blocks slide respectively
In the sliding slot on two groups of slides, shaft is plugged at the top of fixed plate, the top of the shaft is equipped with positioning disk, institute
The side for stating positioning disk offers the groove of annular, and the bottom of the groove offers locating slot, and the locating slot is on positioning
Circumferentially array, the bottom of shaft are equipped with sharpening disk to disk.
Preferably, two slide parallel arrangements, two groups of movable plate parallel arrangements, slide is vertical with movable plate, positioning
Pin is vertical with movable plate, and positioning pin is used cooperatively with locating slot.
Preferably, the first connecting rod is identical with the structure and size of second connecting rod, first connecting rod and second connecting rod
It is arranged symmetrically.
Preferably, the shaft is vertical with positioning disk, and shaft is connected with positioning disk, sharpening disk by spline.
Preferably, the shaft is vertical with fixed plate, and shaft is rotatablely connected with fixed plate by bearing.
Compared with prior art, the beneficial effects of the utility model are：
By setting fixed plate, positioner, positioning pin, movable plate, slide, first connecting rod, first in the utility model
Screw block, guide sleeve, handle, the second screw block, second connecting rod, leading screw, positioning disk, shaft and sharpening disk, can pass through positioning
Disk realizes the positioning to sharpening disk, and upper slitter is very convenient, by the self-locking effect of leading screw, positioning disk is not easy to loosen, during processing
It is very steady.
Description of the drawings
Fig. 1 be the utility model proposes a kind of grinding machine on cutter feeding device positioner top view；
Fig. 2 be the utility model proposes a kind of grinding machine on cutter feeding device positioner front view；
Fig. 3 be the utility model proposes a kind of grinding machine on cutter feeding device movable plate structure diagram.
In figure：1 fixed plate, 2 positioners, 20 positioning pins, 21 movable plates, 22 slides, 23 first connecting rods, 24 first screws
Block, 25 guide sleeves, 26 handles, 27 second screw blocks, 28 second connecting rods, 29 leading screws, 3 positioning disks, 4 shafts, 5 sharpening disks.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-3, the cutter feeding device on a kind of grinding machine, including fixed plate 1, the top of fixed plate 1 is equipped with
Positioner 2, positioner 2 include positioning pin 20, movable plate 21, slide 22, first connecting rod 23, the first screw block 24, guiding
Set 25, handle 26, the second screw block 27, second connecting rod 28 and leading screw 29, slide 22 are equipped with two, and the top of two slides 22 is equal
Two sliding slots are offered, the top of two slides 22 is mounted on guide sleeve 25, and movable sleeve is connected to leading screw 29, silk in guide sleeve 25
One end of thick stick 29 is equipped with handle 26, and leading screw 29 is equipped with opposite the first thread segment and the second thread segment of both ends thread rotary orientation,
The top of two slides 22 is equipped with movable plate 21, and movable plate 21 is equipped with two groups, and two groups of adjacent sides of movable plate 21 are hinged with
First connecting rod 23 and second connecting rod 28 are hinged with the first screw block 24, the first screw block 24 and silk between two groups of first connecting rods 23
The first thread segment on thick stick 29 is connected through a screw thread, and the second screw block 27, the second screw are hinged between two groups of second connecting rods 28
Block 27 is connected through a screw thread with the second thread segment on leading screw 29, and two groups of adjacent sides of movable plate 21 are mounted on positioning pin
20, the bottom of two groups of movable plates 21 is mounted on two groups of sliding blocks, and two groups of sliding blocks are slidably mounted on the cunning on two groups of slides 22 respectively
In slot, the top of fixed plate 1 is plugged with shaft 4, and the top of shaft 4 is equipped with positioning disk 3, and the side of positioning disk 3 offers ring
The groove of shape, the bottom of groove offer locating slot, and on positioning disk 3, circumferentially array, the bottom of shaft 4 are equipped with locating slot
Sharpening disk 5, two slides 22 are arranged in parallel, and two groups of movable plates 21 are arranged in parallel, and slide 22 is vertical with movable plate 21, positioning pin 20
Vertical with movable plate 21, positioning pin 20 is used cooperatively with locating slot, and the structure and size of first connecting rod 23 and second connecting rod 28 are complete
Exactly the same, first connecting rod 23 and second connecting rod 28 are arranged symmetrically, and shaft 4 is vertical with positioning disk 3, shaft 4 and positioning disk 3, sharpening
Disk 5 is connected by spline, and shaft 4 is vertical with fixed plate 1, and shaft 4 is rotatablely connected with fixed plate 1 by bearing.
Operation principle：In use, multigroup whet a knife is mounted on sharpening disk 5, when needing using the one group of sharpening specified,
Sharpening disk 5 is rotated, group sharpening is turned to the position specified, rotational handle 26, leading screw 29, which rotates, drives the first screw block 24
Synchronous relative motion is realized with the second screw block 27, and so as to which movable plate 21 be driven to move toward one another, at this moment, two groups of positioning pins 20 are inserted into
In locating slot on positioning disk 3, fixed rotating shaft 4 is so can be very good, so as to fulfill quick upper slitter and cutter is replaced, adds simultaneously
Work is very steady.
The above is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
- A kind of 1. cutter feeding device on grinding machine, including fixed plate (1), which is characterized in that the top of the fixed plate (1) Positioner (2) is installed, the positioner (2) includes positioning pin (20), movable plate (21), slide (22), first connecting rod (23), the first screw block (24), guide sleeve (25), handle (26), the second screw block (27), second connecting rod (28) and leading screw (29), the slide (22) is equipped with two, and the top of two slides (22) offers two sliding slots, the top of two slides (22) Portion is mounted on guide sleeve (25), and the interior movable sleeve of the guide sleeve (25) is connected to leading screw (29), one end peace of the leading screw (29) Equipped with handle (26), leading screw (29) is equipped with opposite the first thread segment and the second thread segment of both ends thread rotary orientation, two slides (22) top is equipped with movable plate (21), and the movable plate (21) is equipped with two groups, and two groups of adjacent sides of movable plate (21) are cut with scissors First connecting rod (23) and second connecting rod (28) are connected to, the first screw block (24) is hinged between two groups of first connecting rods (23), it is described First screw block (24) is connected through a screw thread with the first thread segment on leading screw (29), is hinged between two groups of second connecting rods (28) Second screw block (27), the second screw block (27) are connected through a screw thread with the second thread segment on leading screw (29), two groups of shiftings The adjacent side of movable plate (21) is mounted on positioning pin (20), and the bottoms of two groups of movable plates (21) is mounted on two groups of sliding blocks, and two Group sliding block is slidably mounted on respectively in the sliding slot on two groups of slides (22), and shaft (4) is plugged at the top of fixed plate (1), described The top of shaft (4) is equipped with positioning disk (3), and the side of the positioning disk (3) offers the groove of annular, the bottom of the groove Portion offers locating slot, and on positioning disk (3), circumferentially array, the bottom of shaft (4) are equipped with sharpening disk to the locating slot (5)。
- 2. the cutter feeding device on a kind of grinding machine according to claim 1, which is characterized in that two slides (22) it is arranged in parallel, two groups of movable plate (21) parallel arrangements, slide (22) is vertical with movable plate (21), positioning pin (20) and movement Vertically, positioning pin (20) is used cooperatively plate (21) with locating slot.
- 3. the cutter feeding device on a kind of grinding machine according to claim 1, which is characterized in that the first connecting rod (23) identical with the structure of second connecting rod (28) and size, first connecting rod (23) and second connecting rod (28) are arranged symmetrically.
- 4. the cutter feeding device on a kind of grinding machine according to claim 1, which is characterized in that the shaft (4) with Vertically, shaft (4) is connected positioning disk (3) with positioning disk (3), sharpening disk (5) by spline.
- 5. the cutter feeding device on a kind of grinding machine according to claim 1, which is characterized in that the shaft (4) with Vertically, shaft (4) is rotatablely connected fixed plate (1) with fixed plate (1) by bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721232746.0U CN207387399U (en) | 2017-09-25 | 2017-09-25 | A kind of cutter feeding device on grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721232746.0U CN207387399U (en) | 2017-09-25 | 2017-09-25 | A kind of cutter feeding device on grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207387399U true CN207387399U (en) | 2018-05-22 |
Family
ID=62403972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721232746.0U Expired - Fee Related CN207387399U (en) | 2017-09-25 | 2017-09-25 | A kind of cutter feeding device on grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207387399U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110695780A (en) * | 2019-11-18 | 2020-01-17 | 李桂明 | Pipe polishing device |
-
2017
- 2017-09-25 CN CN201721232746.0U patent/CN207387399U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110695780A (en) * | 2019-11-18 | 2020-01-17 | 李桂明 | Pipe polishing device |
| CN110695780B (en) * | 2019-11-18 | 2021-11-09 | 合肥森岑汽车用品有限公司 | Pipe polishing device |
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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: 20180522 Termination date: 20180925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |