CN211890233U - Surface grinding machine capable of effectively shortening debugging time - Google Patents
Surface grinding machine capable of effectively shortening debugging time Download PDFInfo
- Publication number
- CN211890233U CN211890233U CN202020182912.6U CN202020182912U CN211890233U CN 211890233 U CN211890233 U CN 211890233U CN 202020182912 U CN202020182912 U CN 202020182912U CN 211890233 U CN211890233 U CN 211890233U
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- Prior art keywords
- fixedly connected
- rod
- grinding machine
- backup pad
- threaded
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- 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
Links
- 238000004904 shortening Methods 0.000 title claims description 10
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model relates to a flat grinder technical field just discloses a can effectively shorten flat grinder of debug time, backup pad including two symmetry settings, two the common fixedly connected with layer board of backup pad lateral wall in opposite directions, and the layer board is close to the middle part setting, is located rotate through the bearing on the lateral wall of backup pad directly over the layer board and be connected with the thread bush, two the thread bush is kept away from and is provided with the ring gear on the urceolus wall of layer board, thread bush female connection has the threaded rod, two the equal fixedly connected with cardboard of threaded rod opposite directions one end, two the lateral wall that the cardboard carried on the back mutually is about the symmetrical fixedly connected with telescopic link of threaded rod, the other end and the backup pad fixed connection of telescopic link are located spacing hole has been seted up in the backup pad. The utility model discloses a foot-propelled cooperation device is fixed, and prior art is operated more portably relatively, improves the efficiency of grinding machine processing.
Description
Technical Field
The utility model relates to a flat grinder technical field especially relates to a can effectively shorten flat grinder of debugging time.
Background
A grinding machine (grinder) is a machine tool that grinds a surface of a workpiece with a grindstone. Most grinding machines use a grinding wheel rotating at high speed for grinding, and a few grinding machines use other grinding tools such as oilstone and abrasive belt and free abrasive materials for processing, such as honing machines, superfinishing machines, abrasive belt grinders, grinding machines and polishing machines;
in-process that the grinding machine was used of processing, need fix the device of processing, but the tradition carries out the in-process of fixing, adopts the fixed mode of manual cooperation complex structure to fix, and then leads to the inefficiency of grinding machine processing, has reduced the efficiency of processing, for this reason, we provide a flat grinder that can effectively shorten the debugging time.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the traditional grinding machine is not convenient for fixing when processing in the prior art, and the provided flat grinder which can effectively shorten the debugging time.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a surface grinding machine capable of effectively shortening the debugging time comprises two symmetrically arranged supporting plates, wherein two opposite side walls of the two supporting plates are fixedly connected with a supporting plate together, the supporting plate is arranged close to the middle part, the side wall of the supporting plate positioned right above the supporting plate is rotatably connected with a threaded sleeve through a bearing, the outer cylinder wall of the two threaded sleeves far away from the supporting plate is provided with a gear ring, the threaded sleeve is internally threaded with a threaded rod, one opposite ends of the two threaded rods are fixedly connected with clamping plates, the opposite side walls of the two clamping plates are symmetrically and fixedly connected with telescopic rods around the threaded rod, the other end of each telescopic rod is fixedly connected with the supporting plate, the supporting plate positioned right below the supporting plate is provided with limiting holes, a limiting rod is connected between the two limiting holes in a sliding mode together, and the top rod wall of the limiting rod positioned right, and the toothed plate is meshed with the gear ring, a spring is fixedly connected to the bottom rod wall of the limiting rod in the limiting hole, and the lower end of the spring is fixedly connected with the limiting hole.
Preferably, a slide hole is formed in the limiting rod in the spring, a slide rod is connected in the slide hole in a sliding mode, and two ends of the slide rod are fixedly connected with the hole wall of the limiting hole.
Preferably, a base is fixedly connected to the bottom side wall of the support plate.
Preferably, one end of the threaded rod, which is far away from the clamping plate, is fixedly connected with a limiting plate.
Preferably, the side walls of the two clamping plates opposite to each other are fixedly connected with rubber pads.
Preferably, the support plate, the threaded sleeve and the limiting rod are coated with anti-rust paint.
Compared with the prior art, the utility model provides a can effectively shorten flat grinder of debug time possesses following beneficial effect:
the flat grinder capable of effectively shortening the debugging time comprises a threaded sleeve, a gear ring, a threaded rod, clamping plates, telescopic rods, a limiting hole, a limiting rod, a toothed plate and a spring, wherein when a device to be processed is required to be fixed, a downward treading force is applied to the limiting rod, so that the toothed plate moves downwards, the toothed plate enables the gear ring to rotate, the gear ring enables the threaded sleeve to rotate, so that the threaded sleeve rotates, the two clamping plates move oppositely due to the fact that the two telescopic rods limit the movement of the clamping plates, the device to be processed is placed between the two clamping plates, the treading force on the limiting rod is cancelled, the spring resets, the limiting rod moves upwards, the toothed plate resets, the threaded sleeve resets, so that the two clamping plates move oppositely, the device to be processed is fixed through a foot-operated matching device, compared with the prior art, the operation is simpler and more convenient, and the machining efficiency of the grinding machine is improved.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a foot-operated fit device is fixed, and prior art is relatively operated more portably, improves the efficiency of grinding machine processing.
Drawings
Fig. 1 is a schematic structural diagram of a surface grinding machine capable of effectively shortening the debugging time provided by the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: the device comprises a supporting plate 1, a supporting plate 2, a threaded sleeve 3, a gear ring 4, a threaded rod 5, a clamping plate 6, a telescopic rod 7, a limiting hole 8, a limiting rod 9, a toothed plate 10, a spring 11, a sliding hole 12, a sliding rod 13 and a limiting plate 14.
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.
Referring to fig. 1-2, a flat grinder capable of effectively shortening the debugging time comprises two symmetrically arranged support plates 1, wherein opposite side walls of the two support plates 1 are fixedly connected with a support plate 2 together, the support plate 2 is arranged close to the middle part, a threaded sleeve 3 is rotatably connected on the side wall of the support plate 1 which is positioned right above the support plate 2 through a bearing, a gear ring 4 is arranged on the outer cylinder wall of the two threaded sleeve 3 which is far away from the support plate 2, the threaded sleeve 3 is internally threaded with a threaded rod 5, opposite ends of the two threaded rod 5 are fixedly connected with clamping plates 6, opposite side walls of the two clamping plates 6 are symmetrically and fixedly connected with telescopic rods 7 relative to the threaded rod 5, the other end of the telescopic rod 7 is fixedly connected with the support plate 1, a limit hole 8 is arranged on the support plate 1 which is positioned right below the support plate 2, a limit rod 9 is commonly connected between the two limit holes 8 in, and the toothed plate 10 is engaged with the gear ring 4, the bottom rod wall of the limit rod 9 in the limit hole 8 is fixedly connected with a spring 11, the lower end of the spring 11 is fixedly connected with the limit hole 8, when the processed device needs to be fixed, a downward treading force is applied to the limit rod, so that the toothed plate 10 moves downwards, the toothed plate 10 rotates the gear ring 4, the gear ring 4 rotates the threaded sleeve 3, so that the threaded sleeve 3 rotates, the two telescopic rods 7 limit the movement of the clamping plates 6, so that the two clamping plates 6 move back to back, the device to be processed is placed between the two clamping plates 6, the treading force on the limit rod 9 is removed, the spring 11 is reset, the limit rod 9 moves upwards, the toothed plate 10 is reset, so that the threaded sleeve 3 is reset, so that the two clamping plates 6 move in opposite directions, and the device to be processed is fixed, fix through foot-operated fit device, it is more simple and convenient to operate compared with prior art, improves the efficiency of grinding machine processing.
A sliding hole 12 is formed in the limiting rod 9 in the spring 11, a sliding rod 13 is connected in the sliding hole 12 in a sliding mode, two ends of the sliding rod 13 are fixedly connected with the hole wall of the limiting hole 8, and the limiting rod 9 is prevented from being separated from the limiting hole 8.
Fixedly connected with base on the bottom lateral wall of backup pad 1 makes backup pad 1 place more stable.
One end fixedly connected with limiting plate 14 that cardboard 6 was kept away from to threaded rod 5 prevents that threaded rod 5 from breaking away from the condition of threaded sleeve 3 and taking place.
Equal fixedly connected with rubber pad on the lateral wall that two cardboard 6 are in opposite directions prevents that cardboard 6 from pressing from both sides bad condition that needs processingequipment and taking place.
All scribble the anti-rust paint on backup pad 1, layer board 2, threaded sleeve 3 and the gag lever post 9, block the contact of backup pad 1, layer board 2, threaded sleeve 3 and gag lever post 9 and air, prevent that the rusty condition of backup pad 1, layer board 2, threaded sleeve 3 and gag lever post 9 from taking place.
The utility model discloses in, when needing to fix the device of processing, apply a decurrent tread force to the gag lever post, and then make pinion rack 10 downstream, pinion rack 10 makes ring gear 4 rotatory, and ring gear 4 makes threaded sleeve 3 rotatory, and then make threaded sleeve 3 rotatory, because two telescopic links 7 restrict the motion of cardboard 6, and then make two cardboard 6 carry out back of the body motion, place the device that will process between two cardboard 6, cancel the tread force to gag lever post 9, and then spring 11 resets, make gag lever post 9 up movement, and then pinion rack 10 resets, and then make threaded sleeve 3 reset, and then make two cardboard 6 carry out the opposite motion, and then fix the device that needs to process, fix through the foot-operated fit device, it is more simple and convenient to operate compared with the prior art, the efficiency of grinding machine processing is improved.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. A surface grinding machine capable of effectively shortening debugging time comprises two symmetrically arranged support plates (1), and is characterized in that two opposite side walls of the support plates (1) are fixedly connected with a supporting plate (2) together, the supporting plate (2) is arranged close to the middle part, a threaded sleeve (3) is rotatably connected onto the side wall of the support plate (1) right above the supporting plate (2) through a bearing, a gear ring (4) is arranged on the outer cylinder wall of the two threaded sleeves (3) far away from the supporting plate (2), a threaded rod (5) is in threaded connection with the threaded sleeve (3), two opposite ends of the threaded rod (5) are fixedly connected with clamping plates (6), telescopic rods (7) are symmetrically and fixedly connected with the opposite side walls of the two clamping plates (6) relative to the threaded rod (5), and the other ends of the telescopic rods (7) are fixedly connected with the support plates (1), be located seted up spacing hole (8), two under layer board (2) on backup pad (1) common sliding connection has gag lever post (9) between spacing hole (8), is located fixedly connected with pinion rack (10) on the top pole wall of gag lever post (9) under ring gear (4), and pinion rack (10) mesh with ring gear (4) mutually, are located fixedly connected with spring (11) on the bottom pole wall of gag lever post (9) in spacing hole (8), the lower extreme and spacing hole (8) fixed connection of spring (11).
2. The surface grinding machine capable of effectively shortening the debugging time according to claim 1, characterized in that a slide hole (12) is formed in the limiting rod (9) in the spring (11), a slide rod (13) is slidably connected in the slide hole (12), and both ends of the slide rod (13) are fixedly connected with the wall of the limiting hole (8).
3. A surface grinding machine with an effectively reduced setting-up time according to claim 1, characterized in that the bottom side wall of the support plate (1) is fixedly connected with a base.
4. A flat grinder with reduced setting time according to claim 1, characterised in that the threaded rod (5) is fixedly connected with a limiting plate (14) at the end remote from the clamping plate (6).
5. The flat grinder capable of effectively shortening the setting-up time according to claim 1, wherein rubber pads are fixedly connected to the opposite side walls of the two clamping plates (6).
6. The surface grinding machine capable of effectively shortening the debugging time according to claim 1, characterized in that the support plate (1), the support plate (2), the threaded sleeve (3) and the limiting rod (9) are coated with anti-rust paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020182912.6U CN211890233U (en) | 2020-02-19 | 2020-02-19 | Surface grinding machine capable of effectively shortening debugging time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020182912.6U CN211890233U (en) | 2020-02-19 | 2020-02-19 | Surface grinding machine capable of effectively shortening debugging time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211890233U true CN211890233U (en) | 2020-11-10 |
Family
ID=73291462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020182912.6U Expired - Fee Related CN211890233U (en) | 2020-02-19 | 2020-02-19 | Surface grinding machine capable of effectively shortening debugging time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211890233U (en) |
-
2020
- 2020-02-19 CN CN202020182912.6U patent/CN211890233U/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: 20201110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |