CN212735440U - Adjustable clamp for grinding machine - Google Patents
Adjustable clamp for grinding machine Download PDFInfo
- Publication number
- CN212735440U CN212735440U CN202021223784.1U CN202021223784U CN212735440U CN 212735440 U CN212735440 U CN 212735440U CN 202021223784 U CN202021223784 U CN 202021223784U CN 212735440 U CN212735440 U CN 212735440U
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- China
- Prior art keywords
- plate
- fixedly connected
- grinding machine
- clamp
- rod
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- Expired - Fee Related
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- 238000013016 damping Methods 0.000 claims abstract description 13
- 238000005498 polishing Methods 0.000 claims abstract description 6
- 238000003466 welding Methods 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 244000309464 bull Species 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a grinding machine is with adjustable anchor clamps, comprising a base plate, the bottom fixedly connected with base of bottom plate, the top fixedly connected with casing of bottom plate, the cavity has been seted up to the inside of casing, and the bottom puts fixed mounting has the board of placing by central point in the casing, the equal fixedly connected with support column in both sides of bottom in the casing. This adjustable anchor clamps for grinding machine, through the screw thread, the bull stick, the carousel, the connecting rod, the threaded sleeve pipe, the design of spout and slide bar, can the person of facilitating the use pass through the rotation bull stick, drive the threaded sleeve pipe downstream, thereby drive the gusset plate through the slide bar and reciprocate, thereby remove the top of clamp plate to the work piece and contact with it, user's regulation has been convenient for, and simultaneously, the threaded rod, the thread groove, the design of handle and damping pad, can effectual person of facilitating the use adjust the clamp plate, thereby better fix the work piece, the damping pad can play absorbing effect to the clamp plate at the tool bit of polishing, the fixity to the work piece has been improved.
Description
Technical Field
The utility model relates to a grinding machine technical field specifically is a grinding machine is with adjustable anchor clamps.
Background
A grinding machine is a machine tool that grinds the surface of a workpiece using a grinding tool. Most grinding machines perform grinding using a grinding wheel rotating at a high speed, and a few grinding machines perform grinding using oilstones, sanding belts and other grinders and free abrasives, such as honing machines, superfinishing machines, sanding belt grinders, grinding machines, polishing machines, and the like. When the grinding machine is used, a clamp is usually used for fixing a workpiece.
Most of the traditional clamps for grinding machines do not have the characteristic of debugging, so that the height of the clamps is not convenient for a user to adjust, and the stability of fixing workpieces is reduced. Therefore, we propose a debuggable jig for a grinding machine.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a debugged anchor clamps for grinding machine to provide traditional anchor clamps for grinding machine in solving above-mentioned background art and do not possess the characteristics that can debug mostly, thereby the not convenient to use person adjusts the height of anchor clamps, has reduced the problem to work piece fixed stability.
In order to achieve the above object, the utility model provides a following technical scheme: an adjustable clamp for a grinding machine comprises a bottom plate, wherein the bottom of the bottom plate is fixedly connected with a base, the top of the bottom plate is fixedly connected with a shell, a cavity is formed in the shell, a placing plate is fixedly arranged at the position, close to the central position, of the bottom in the shell, supporting columns are fixedly connected to the two sides of the bottom in the shell, a mainframe box is fixedly arranged at the position, close to the central position, of the top of the shell, a grinding tool bit is fixedly arranged at the bottom of the mainframe box, a cavity is formed in the supporting columns, sliding grooves are formed in the opposite sides of the two supporting columns, a rotating rod is arranged in the supporting columns, the top and the bottom of the rotating rod are respectively and movably connected with bearings fixedly arranged at the top and the bottom in the supporting columns, the top end of the rotating rod penetrates through the outer parts of the supporting columns, threaded surface threaded connection has the thread bush, one side fixedly connected with slide bar of thread bush, the slide bar is kept away from thread bush's one side and is run through the spout and extend to the outside of support column, thread bush's one end fixedly connected with gusset plate is kept away from to the slide bar, the gusset plate by one side position set up the thread groove, the spacing groove has been seted up to one side at support column top, the top fixedly connected with carousel of connecting rod, the gusset plate by one side position be provided with the threaded rod, the bottom of threaded rod run through to the outside of thread groove and with thread groove threaded connection, the bottom of gusset plate is provided with the stripper plate, the bottom and the bearing swing joint of stripper plate top fixed mounting of threaded rod, the bottom fixedly connected with damping pad of stripper plate, the bottom fixedly connected with clamp plate of damping pad.
Preferably, the welding plate is welded at two sides of the bottom of the base, and the fixing plate is fixedly connected to the bottom of the welding plate.
Preferably, one side fixedly connected with handle at carousel top, the surface of handle is provided with anti-skidding line.
Preferably, the other side at carousel top is provided with the gag lever post, the bottom of gag lever post runs through to the inside of spacing groove and contacts with the inner wall of spacing groove.
Preferably, the top end of the threaded rod is fixedly connected with a handle, and anti-skid grains are arranged on the surface of the handle.
Preferably, a movable door is movably mounted on the front surface of the housing, and a door handle is fixedly mounted on the front surface of the movable door.
Compared with the prior art, the beneficial effects of the utility model are that:
this adjustable anchor clamps for grinding machine, through the screw thread, the bull stick, the carousel, the connecting rod, the threaded sleeve pipe, the design of spout and slide bar, can the person of facilitating the use pass through the rotation bull stick, drive the threaded sleeve pipe downstream, thereby drive the gusset plate through the slide bar and reciprocate, thereby remove the top of clamp plate to the work piece and contact with it, user's regulation has been convenient for, and simultaneously, the threaded rod, the thread groove, the design of handle and damping pad, can effectual person of facilitating the use adjust the clamp plate, thereby better fix the work piece, the damping pad can play absorbing effect to the clamp plate at the tool bit of polishing, the fixity to the work piece has been improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is an enlarged view of a portion B of FIG. 1 according to the present invention;
fig. 4 is a perspective view of the structure of the present invention.
In the figure: 1. a base plate; 2. a base; 3. welding the plate; 4. a housing; 5. placing the plate; 6. a main chassis; 7. polishing the cutter head; 8. a support pillar; 9. a rotating rod; 10. a thread; 11. a chute; 12. a threaded bushing; 13. a slide bar; 14. a reinforcing plate; 15. a connecting rod; 16. a turntable; 17. a limiting groove; 18. a limiting rod; 19. a handle; 20. a thread groove; 21. a threaded rod; 22. a grip; 23. a pressing plate; 24. a damping pad; 25. pressing a plate; 26. a movable door.
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. 1-4, the present invention provides a technical solution: an adjustable clamp for a grinding machine comprises a bottom plate 1, a base 2 is fixedly connected to the bottom of the bottom plate 1, a shell 4 is fixedly connected to the top of the bottom plate 1, a cavity is formed in the shell 4, a placing plate 5 is fixedly installed at the position, close to the center, of the bottom in the shell 4, supporting columns 8 are fixedly connected to the two sides of the bottom in the shell 4, a mainframe box 6 is fixedly installed at the position, close to the center, of the top of the shell 4, a grinding tool bit 7 is fixedly installed at the bottom of the mainframe box 6, a cavity is formed in the supporting columns 8, sliding grooves 11 are formed in the opposite sides of the two supporting columns 8, a rotating rod 9 is arranged in the supporting columns 8, the top and the bottom of the rotating rod 9 are respectively and movably connected with bearings fixedly installed at the top and the bottom in the supporting columns 8, the top end of the rotating rod 9 penetrates through the outer, threaded connection has threaded sleeve 12 on the surface of screw thread 10, one side fixedly connected with slide bar 13 of threaded sleeve 12, slide bar 13 keeps away from one side of threaded sleeve 12 and runs through spout 11 and extend to the outside of support column 8, slide bar 13 keeps away from one end fixedly connected with gusset plate 14 of threaded sleeve 12, gusset plate 14 leans on one side position to have seted up thread groove 20, spacing groove 17 has been seted up to one side at support column 8 top, the top fixedly connected with carousel 16 of connecting rod 15, gusset plate 14 leans on one side position to be provided with threaded rod 21, the bottom of threaded rod 21 runs through to the outside of thread groove 20 and with thread groove 20 threaded connection, gusset plate 14's bottom is provided with stripper plate 23, the bottom of threaded rod 21 and stripper plate 23 top fixed mounting's bearing swing joint, the bottom fixedly connected with damping pad 24 of stripper plate 23, the bottom fixedly connected with clamp plate 25 of damping pad.
The utility model discloses in: welding plates 3 are welded on two sides of the bottom of the base 2, and a fixed plate is fixedly connected to the bottoms of the welding plates 3; the design of the welding plate 3 can play a role in supporting the device.
The utility model discloses in: a handle 19 is fixedly connected to one side of the top of the turntable 16, and anti-skid grains are arranged on the surface of the handle 19; the handle 19 is designed to facilitate the user in adjusting the height of the reinforcement plate 14.
The utility model discloses in: a limiting rod 18 is arranged on the other side of the top of the turntable 16, and the bottom of the limiting rod 18 penetrates into the limiting groove 17 and is in contact with the inner wall of the limiting groove 17; the design of the limiting rod 18 and the limiting groove 17 can play a role in limiting the turntable 16.
The utility model discloses in: the top end of the threaded rod 21 is fixedly connected with a grip 22, and the surface of the grip 22 is provided with anti-skid grains; the grip 22 is designed to facilitate adjustment of the pressure plate 25 by the user.
The utility model discloses in: a movable door 26 is movably arranged on the front surface of the shell 4, and a door handle is fixedly arranged on the front surface of the movable door 26; the movable door 26 and the door handle are designed to facilitate the user to open the movable door 26 to place the workpiece on the placing plate 5.
The working principle is as follows: when fixing, the user firstly makes the rotary disc 16 drive the connecting rod 15 and the rotary rod 9 to rotate through the handle 19, so that the threaded sleeve 12 moves on the thread 10, when the threaded sleeve 12 moves, the sliding rod 13 is driven to move in the sliding groove 11, so that the pressing plate 25 at the bottom of the reinforcing plate 14 moves to the top of the workpiece, and then the user drives the threaded rod 21 to rotate through the grip 22, so that the pressing plate 25 is driven to move downwards, so that the pressing plate 25 contacts with the top of the workpiece, and the workpiece is fixed.
In summary, the following steps: this adjustable anchor clamps for grinding machine, through screw thread 10, bull stick 9, carousel 16, connecting rod 15, threaded sleeve 12, spout 11 and slide bar 13's design, can the person of facilitating the use through rotating bull stick 9, drive threaded sleeve 12 downstream, thereby drive gusset plate 14 through slide bar 13 and reciprocate, thereby move clamp plate 25 to the top of work piece with it contact, user's regulation has been convenient for, and simultaneously, threaded rod 21, thread groove 20, handle 22 and damping pad 24's design, can effectual person of facilitating the use adjust clamp plate 25, thereby better fix the work piece, damping pad 24 can play absorbing effect to clamp plate 25 at the tool bit 7 of polishing, the fixity to the work piece has been improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a clamp that can debug for grinding machine, includes bottom plate (1), its characterized in that: the bottom of the bottom plate (1) is fixedly connected with a base (2), the top of the bottom plate (1) is fixedly connected with a shell (4), a cavity is formed in the shell (4), a placing plate (5) is fixedly arranged at the bottom of the shell (4) close to the central position, supporting columns (8) are fixedly connected to the two sides of the bottom of the shell (4), a mainframe box (6) is fixedly arranged at the top of the shell (4) close to the central position, a polishing tool bit (7) is fixedly arranged at the bottom of the mainframe box (6), a cavity is formed in the supporting columns (8), sliding grooves (11) are formed in the opposite sides of the two supporting columns (8), a rotating rod (9) is arranged in the supporting columns (8), and the top and the bottom of the rotating rod (9) are respectively and movably connected with bearings fixedly arranged at the top and the bottom of the supporting columns (8), the top end of the rotating rod (9) penetrates through the outer part of the supporting column (8) and is fixedly connected with a connecting rod (15), a thread (10) is arranged at the position, close to the center, of the rotating rod (9), a thread sleeve (12) is in threaded connection with the surface of the thread (10), a sliding rod (13) is fixedly connected with one side of the thread sleeve (12), one side, far away from the thread sleeve (12), of the sliding rod (13) penetrates through the sliding groove (11) and extends to the outer part of the supporting column (8), a reinforcing plate (14) is fixedly connected with one end, far away from the thread sleeve (12), of the sliding rod (13), a thread groove (20) is arranged at the position, close to one side, of the reinforcing plate (14), a limiting groove (17) is arranged at one side, of the top of the supporting column (8), a rotating disc (16) is fixedly connected with the top of the, the bottom of threaded rod (21) runs through to the outside of thread groove (20) and with thread groove (20) threaded connection, the bottom of gusset plate (14) is provided with stripper plate (23), the bottom of threaded rod (21) and stripper plate (23) top fixed mounting's bearing swing joint, the bottom fixedly connected with damping pad (24) of stripper plate (23), the bottom fixedly connected with clamp plate (25) of damping pad (24).
2. A tunable clamp for a grinding machine as claimed in claim 1, wherein: the welding of the both sides of base (2) bottom has welding plate (3), the bottom fixedly connected with fixed plate of welding plate (3).
3. A tunable clamp for a grinding machine as claimed in claim 1, wherein: one side fixedly connected with handle (19) at carousel (16) top, the surface of handle (19) is provided with anti-skidding line.
4. A tunable clamp for a grinding machine as claimed in claim 1, wherein: the other side at carousel (16) top is provided with gag lever post (18), the bottom of gag lever post (18) runs through to the inside of spacing groove (17) and contacts with the inner wall of spacing groove (17).
5. A tunable clamp for a grinding machine as claimed in claim 1, wherein: the top end of the threaded rod (21) is fixedly connected with a handle (22), and anti-skid grains are arranged on the surface of the handle (22).
6. A tunable clamp for a grinding machine as claimed in claim 1, wherein: a movable door (26) is movably mounted on the front surface of the shell (4), and a door handle is fixedly mounted on the front surface of the movable door (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021223784.1U CN212735440U (en) | 2020-06-29 | 2020-06-29 | Adjustable clamp for grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021223784.1U CN212735440U (en) | 2020-06-29 | 2020-06-29 | Adjustable clamp for grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212735440U true CN212735440U (en) | 2021-03-19 |
Family
ID=75011409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021223784.1U Expired - Fee Related CN212735440U (en) | 2020-06-29 | 2020-06-29 | Adjustable clamp for grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212735440U (en) |
-
2020
- 2020-06-29 CN CN202021223784.1U patent/CN212735440U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210319 |