CN214237419U - Guide plate with adjusting mechanism for centerless grinding machine - Google Patents
Guide plate with adjusting mechanism for centerless grinding machine Download PDFInfo
- Publication number
- CN214237419U CN214237419U CN202120214583.3U CN202120214583U CN214237419U CN 214237419 U CN214237419 U CN 214237419U CN 202120214583 U CN202120214583 U CN 202120214583U CN 214237419 U CN214237419 U CN 214237419U
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- guide plate
- fixedly connected
- telescopic
- slider
- spring
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- 238000005299 abrasion Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a grinding machine technical field specifically is a centerless grinder is with baffle that has adjustment mechanism, including the baffle main part, first fluting has been seted up at baffle main part front end middle part, and has reverse threaded rod through bearing swing joint in the middle part of the first grooved outside, and the outside symmetrical cover of reverse threaded rod is equipped with the screw, the flexible inner panel of all fixedly connected with in the rear end of screw, and the first slider of all fixedly connected with in the rear end of flexible inner panel, the first slider is all sliding connection in the inside of first slide rail, and first slide rail is all seted up at baffle main part rear end. The utility model discloses comparatively convenient carries out corresponding regulation to baffle main part outside length, has solved current guide for centerless grinder when using, and length size is the fixed form for the use has the limitation, can't carry out corresponding length adjustment according to different article, makes the problem that work efficiency reduces, makes the device more convenient reasonable.
Description
Technical Field
The utility model relates to a grinding machine technical field specifically is a centerless grinder is with baffle that has adjustment mechanism.
Background
The centerless grinding machine mainly refers to a grinding machine which does not need to adopt the axis positioning of a workpiece for grinding, has high productivity, is easy to realize automation after various loading and unloading devices are added, is mostly used for mass production, can be operated by unskilled workers, and generally needs to use a guide plate for guiding during automatic loading and unloading, so that the guide plate for the centerless grinding machine in the prior art can meet the use requirements of people, and still has the following problems.
When the guide plate for the existing centerless grinder is used, the length is fixed, so that the guide plate is limited when being used, corresponding length adjustment cannot be performed according to different articles, the working efficiency is reduced, the bottom end of the guide plate is unstable when being installed on a grinder, the guide plate is easy to deviate when being used, and abrasion errors are caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a centerless grinder is with baffle that has adjustment mechanism to the article that proposes in solving above-mentioned background art can't carry out corresponding regulation to the baffle according to the difference, and does not have spacing stable problem when the bottom uses.
In order to achieve the above object, the utility model provides a following technical scheme: a guide plate with an adjusting mechanism for a centerless grinder comprises a guide plate main body, wherein a first open slot is formed in the middle of the front end of the guide plate main body, and the middle part of the outer side of the first open slot is movably connected with a reverse threaded rod through a bearing, the outer side of the reverse threaded rod is symmetrically sleeved with a screw nut, the rear end of the screw nut is fixedly connected with a telescopic inner plate, the rear ends of the telescopic inner plates are fixedly connected with first sliding blocks which are all connected inside the first sliding rails in a sliding manner, the first slide rails are all arranged at the rear end of the guide plate main body, the outer sides of the telescopic inner plates are all fixedly connected with telescopic outer plates, and the middle part of the reverse threaded rod is sleeved with a first conical gear which is meshed with a second conical gear, and the middle part of the front end of the second bevel gear is fixedly connected with a rotating connecting rod, and the front end of the rotating connecting rod penetrates through the outer wall of the guide plate main body and is fixedly connected to the middle part of the rear end of the rotating wheel.
Preferably, the middle part of the front end of the rotating wheel is fixedly connected with a rotating knob, and the outer side of the rotating knob is sleeved with an anti-abrasion sleeve.
Preferably, flexible inner panel all sets up inside the second fluting, and the equidistance inlays on the inboard inner wall of second fluting has the flexible outer pole of multiunit, the second slide rail has all been seted up to flexible outer pole outer end, and the inside sliding connection that all has the second slider of second slide rail, the inner fixed connection that all is in the inboard outer end of flexible interior pole of second slider, and the all fixed connection in the interior pole outside of just stretching out and drawing back is inboard in the guard plate.
Preferably, first spring has all been welded to the guard plate inboard, and the one end that the guard plate was kept away from to first spring all welds in the flexible outer pole outside, first spring is all around on flexible interior pole outer wall.
Preferably, the outer sides of the protection plates are glued with a plurality of groups of protection lugs at equal intervals, and the outer sides of the protection lugs are mutually attached to the glued protection lugs on the inner sides of the telescopic inner plates.
Preferably, flexible planking bottom middle part all is connected with the hinge bar, and the hinge bar bottom all connects on third slider top, the sliding connection that the third slider is all on the slide bar outer wall, and the slide bar is all fixed connection at the spout middle part, the second spring has all been welded in the third slider outside, and the second spring keeps away from the one end of third slider and all welds in the spout outside, the second spring is all around on the slide bar outer wall.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the guide plate with the adjusting mechanism for the centerless grinder is provided with a reverse threaded rod, a screw, a first bevel gear, a second bevel gear, a rotating connecting rod, a rotating knob, a first sliding block and a first sliding rail, wherein the rotating knob drives the second bevel gear connected with the rotating connecting rod to rotate, then the reverse threaded rod is driven to rotate through the mutual meshing of the second bevel gear and the first bevel gear, at the moment, the screw symmetrically sleeved on the outer side is driven to move, at the moment, the screw drives a connected telescopic inner plate to stably move under the mutual matching of the first sliding block and the first sliding rail, through the mechanism, the length of the outer side of a guide plate main body is conveniently and correspondingly adjusted, the problem that when the guide plate for the centerless grinder is used, the length is fixed is solved, so that the guide plate has limitation in use, and the corresponding length adjustment can not be carried out according to different articles, the problem of work efficiency reduction is solved, and the device is more convenient and reasonable.
2. This centerless grinder is provided with the hinge bar with adjustment mechanism's baffle, the third slider, slide bar and second spring, the hinge bar that flexible planking bottom is connected drives bottom third slider and slides on the outer wall of slide bar, then the device operation, baffle main part bottom outside drives baffle main part bottom and carries out the outrigger under the elastic action of second spring, through this design, can be comparatively stable to the outside of baffle main part installation on the grinding machine, it is unstable when having solved the bottom and having installed on the grinding machine, make easy skew during the use, lead to the problem of wearing and tearing error, make the device more practical and stable.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic top view of the cross-sectional structure of the present invention;
fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention;
fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention;
fig. 5 is an enlarged schematic view of the structure at C in fig. 2 according to the present invention.
In the figure: 1. a guide plate main body; 101. a first slot; 102. a reverse threaded rod; 103. a nut; 104. a first bevel gear; 105. a second bevel gear; 106. rotating the connecting rod; 107. a rotating wheel; 108. turning; 109. an anti-wear sleeve; 2. a telescopic inner plate; 201. a first slider; 202. a first slide rail; 203. a second slot; 204. a telescopic outer rod; 205. a second slide rail; 206. a second slider; 207. a telescopic inner rod; 208. a protection plate; 209. a protection bump; 210. a first spring; 3. a telescopic outer plate; 301. a hinged lever; 302. a third slider; 303. a slide bar; 304. a chute; 305. a second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a guide plate with an adjusting mechanism for a centerless grinding machine comprises a guide plate main body 1, wherein a first open groove 101 is formed in the middle of the front end of the guide plate main body 1, the middle of the outer side of the first open groove 101 is movably connected with a reverse threaded rod 102 through a bearing, screw nuts 103 are symmetrically sleeved on the outer side of the reverse threaded rod 102, telescopic inner plates 2 are fixedly connected with the rear ends of the screw nuts 103, first sliding blocks 201 are fixedly connected with the rear ends of the telescopic inner plates 2, the first sliding blocks 201 are all slidably connected inside first sliding rails 202, the first sliding rails 202 are all arranged at the rear end of the guide plate main body 1, telescopic outer plates 3 are fixedly connected with the outer side of the telescopic inner plates 2, a first conical gear 104 is sleeved on the middle of the reverse threaded rod 102, the first conical gear 104 is meshed with a second conical gear 105, a rotating connecting rod 106 is fixedly connected to the middle of the front end of the second conical gear 105, the front end of the rotating connecting rod 106 penetrates through the outer wall of the guide plate main body 1 and is fixedly connected to the middle of the rear end of a rotating wheel 107, the length of the outer side of the guide plate main body 1 can be adjusted conveniently, the problem that when the guide plate for the centerless grinding machine is used, the length of the guide plate for the centerless grinding machine is fixed, so that the guide plate is limited when used, corresponding length adjustment cannot be performed according to different objects, the work efficiency is reduced, and the guide plate for the centerless grinding machine is convenient and reasonable to use.
The middle part of the front end of the rotating wheel 107 is fixedly connected with a rotating knob 108, and the outer side of the rotating knob 108 is sleeved with an anti-abrasion sleeve 109, so that the length of the outer side of the guide plate main body 1 can be stably controlled, and the device is more stable and reasonable.
The flexible inner panel 2 all sets up inside second fluting 203, and equidistant inlay on the inboard inner wall of second fluting 203 has the flexible outer pole 204 of multiunit, second slide rail 205 has all been seted up to flexible outer pole 204 outer end, and all sliding connection have second slider 206 in the inside of second slide rail 205, the all fixed connection in the inboard outer end of telescopic inner pole 207 in the inner end of second slider 206, and telescopic inner pole 207 the outside is all fixed connection inboard at guard plate 208, its effect can be comparatively safe reasonable carry out the subtract power protection when contact between 2 inboards of flexible inner panel and baffle main part 1, make the device more safe complete.
The inboard first spring 210 that all welds of guard plate 208, and the one end that guard plate 208 was kept away from to first spring 210 all welds in the flexible outer pole 204 outside, and first spring 210 is all around on flexible inner pole 207 outer wall, and its effect can be comparatively stable convenient rebounds to guard plate 208 and supports for it is more reasonable to install.
The guard plate 208 outside all equidistance is glued and is had multiunit protection lug 209, and the protection lug 209 outside all laminates each other with the sticky protection lug 209 in flexible inner panel 2 inboard, and its effect can be comparatively convenient protect between flexible inner panel 2 and the guard plate 208 for the device is more reasonable practical.
3 bottom middle parts of flexible planking all are connected with hinge bar 301, and hinge bar 301 bottom all is connected on third slider 302 top, third slider 302 is sliding connection all on the outer wall of slide bar 303, and the equal fixed connection of slide bar 303 is at spout 304 middle part, second spring 305 has all been welded in the third slider 302 outside, and the one end that third slider 302 was kept away from to second spring 305 all welds in the spout 304 outside, second spring 305 encircles on the outer wall of slide bar 303 all, its effect can be comparatively stable install the outside on the grinding machine to baffle main part 1 and stabilize, it is unstable when having solved the bottom and installing on the grinding machine, easy skew during the use, the problem that leads to the wearing and tearing error, make the device more stable practical.
The working principle is as follows: when the corresponding length adjustment needs to be performed on the outer side of the guide plate main body 1, the rotating knob 108 is rotated, the second bevel gear 105 connected with the rotating connecting rod 106 is conveniently driven to rotate through the outer wall of the guide plate main body 1 under the condition of bearing movable connection, then the reverse threaded rod 102 is driven to rotate in the middle of the first groove 101 under the condition of outer bearing movable connection through mutual meshing of the second bevel gear 105 and the first bevel gear 104, the screws 103 symmetrically sleeved on the outer side are driven to move at the moment, the screws 103 drive the connected telescopic inner plate 2 to stably move under the mutual matching of the first sliding block 201 and the first sliding rail 202, and therefore the required length is correspondingly adjusted;
after the guide plate main body 1 is correspondingly adjusted on the outer side, the hinge rod 301 connected with the bottom end of the telescopic outer plate 3 drives the bottom end third slide block 302 to slide on the outer wall of the slide rod 303, and then when the device operates, the guide plate main body 1 is driven on the outer side of the bottom end of the guide plate main body 1 under the elastic action of the second spring 305 to stably support the bottom end of the guide plate main body 1, and the operation is finished.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A guide plate with an adjusting mechanism for a centerless grinder, comprising a guide plate main body (1), characterized in that: the middle part of the front end of the guide plate main body (1) is provided with a first open slot (101), the middle part of the outer side of the first open slot (101) is movably connected with a reverse threaded rod (102) through a bearing, the outer sides of the reverse threaded rod (102) are symmetrically sleeved with a screw (103), the rear ends of the screw (103) are fixedly connected with a telescopic inner plate (2), the rear ends of the telescopic inner plate (2) are fixedly connected with a first sliding block (201), the first sliding blocks (201) are all slidably connected inside a first sliding rail (202), the first sliding rails (202) are all arranged at the rear end of the guide plate main body (1), the outer sides of the telescopic inner plate (2) are all fixedly connected with a telescopic outer plate (3), the middle part of the reverse threaded rod (102) is sleeved with a first bevel gear (104), the first bevel gear (104) is meshed with a second bevel gear (105), and the middle part of the front end of the second bevel gear (105) is fixedly connected with a rotating connecting rod (106), the front end of the rotating connecting rod (106) penetrates through the outer wall of the guide plate main body (1) and is fixedly connected to the middle of the rear end of the rotating wheel (107).
2. The guide plate with an adjusting mechanism for the centerless grinder of claim 1, wherein: the middle part of the front end of the rotating wheel (107) is fixedly connected with a rotating knob (108), and the outer side of the rotating knob (108) is sleeved with an anti-abrasion sleeve (109).
3. The guide plate with an adjusting mechanism for the centerless grinder of claim 1, wherein: the telescopic inner plate (2) is arranged inside the second groove (203), multiple groups of telescopic outer rods (204) are embedded on the inner wall of the inner side of the second groove (203) at equal distances, the outer ends of the telescopic outer rods (204) are provided with second sliding rails (205), the inner parts of the second sliding rails (205) are connected with second sliding blocks (206) in a sliding mode, the inner ends of the second sliding blocks (206) are fixedly connected to the inner outer end of the telescopic inner rod (207), and the outer sides of the telescopic inner rod (207) are fixedly connected to the inner side of the protection plate (208).
4. The guide plate with an adjusting mechanism for the centerless grinder of claim 3, wherein: first spring (210) all have welded in guard plate (208) inboard, and first spring (210) keep away from the one end of guard plate (208) and all weld in flexible outer pole (204) outside, first spring (210) are all around on flexible inner pole (207) outer wall.
5. The guide plate with an adjusting mechanism for the centerless grinder of claim 4, wherein: the outer sides of the protection plates (208) are glued with a plurality of groups of protection lugs (209) at equal intervals, and the outer sides of the protection lugs (209) are mutually attached to the glued protection lugs (209) on the inner sides of the telescopic inner plates (2).
6. The guide plate with an adjusting mechanism for the centerless grinder of claim 1, wherein: flexible planking (3) bottom middle part all is connected with hinge bar (301), and hinge bar (301) bottom all connects on third slider (302) top, sliding connection is all on slide bar (303) outer wall all for third slider (302), and slide bar (303) all fixed connection is in spout (304) middle part, second spring (305) have all been welded in the third slider (302) outside, and the one end that third slider (302) were kept away from in second spring (305) all welds in spout (304) outside, encircle on slide bar (303) outer wall for second spring (305) everywhere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120214583.3U CN214237419U (en) | 2021-01-26 | 2021-01-26 | Guide plate with adjusting mechanism for centerless grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120214583.3U CN214237419U (en) | 2021-01-26 | 2021-01-26 | Guide plate with adjusting mechanism for centerless grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214237419U true CN214237419U (en) | 2021-09-21 |
Family
ID=77794606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120214583.3U Expired - Fee Related CN214237419U (en) | 2021-01-26 | 2021-01-26 | Guide plate with adjusting mechanism for centerless grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214237419U (en) |
-
2021
- 2021-01-26 CN CN202120214583.3U patent/CN214237419U/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: 20210921 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |