CN220241116U - Level adjusting device for surface grinder - Google Patents
Level adjusting device for surface grinder Download PDFInfo
- Publication number
- CN220241116U CN220241116U CN202321972667.9U CN202321972667U CN220241116U CN 220241116 U CN220241116 U CN 220241116U CN 202321972667 U CN202321972667 U CN 202321972667U CN 220241116 U CN220241116 U CN 220241116U
- Authority
- CN
- China
- Prior art keywords
- clamping block
- driving assembly
- connecting plate
- adjusting device
- pressing
- 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.)
- Active
Links
- 238000003825 pressing Methods 0.000 claims description 30
- 230000001105 regulatory effect Effects 0.000 claims 2
- 238000003754 machining Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a horizontal adjusting device for a surface grinder, which comprises a surface grinder main body, two clamping blocks arranged on a surface grinder main body clamp, and a first driving assembly, wherein the first driving assembly is fixedly arranged on one side of the clamping block in the length direction; the gear is movably arranged in the accommodating groove through the rotating shaft, and one side of the gear, which is in the same direction as the toothed plate, is fixedly connected with the adjusting plate. According to the utility model, the first driving assembly, the toothed plate, the gear and the adjusting plate are arranged, by utilizing the structure, the parts are placed on the top surface of the adjusting plate, so that the height of the bottom surface of a workpiece can be increased, the bottom of the parts does not need to be adjusted to be horizontal, and the supporting force is provided for the bottom of the parts, so that the machining precision of the workpiece is improved, and the operation is simple and convenient.
Description
Technical Field
The utility model relates to the technical field of surface grinding machines, in particular to a horizontal adjusting device for a surface grinding machine.
Background
The surface grinding machine is a machine tool for grinding workpieces through rotation of the grinding wheel, cuboid-shaped parts machined through linear cutting can have the condition that one side is cut to be uneven, therefore secondary machining is needed through the surface grinding machine, the workpiece is machined through the surface grinding machine, the workpiece is required to be placed in the middle of a screw rod type clamp, one side of the clamping block is enabled to move towards the other side of the clamping block through rotation of the screw rod, the parts are clamped and fixed, but when the parts are small and the height of the workpiece is smaller than that of the clamping block, if the top surfaces of the parts are required to be ground, the parts are required to be lifted to the height of the top surfaces of the clamping block, the bottom surfaces of the parts are adjusted to be in a horizontal state, and then the parts are clamped, so that the operation is inconvenient, the bottom surfaces of the parts are required to be lack of support, and therefore the whole machining precision is affected during grinding.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides the horizontal adjusting device for the surface grinder, which is used for solving the problems that when a part is small and the height of the part is smaller than that of a clamping block, if the top surface of the part is required to be polished, the part is required to be lifted to the height of the top surface higher than that of the clamping block, the bottom surface of the part is adjusted to be in a horizontal state, and then the part is clamped, so that the operation is inconvenient, the bottom surface of the part is lack of support, and the whole machining precision is affected during polishing.
In order to solve the technical problems, the utility model provides the following technical scheme: the horizontal adjusting device for the surface grinder comprises a surface grinder body, two clamping blocks arranged on a clamp of the surface grinder body, and further comprises
The first driving assembly is fixedly arranged on one side of the length direction of the clamping block, a first threaded rod is fixedly arranged at the output end of the first driving assembly, a toothed plate is arranged on the outer surface of the first threaded rod in a threaded manner, and the outer surface of the tail side of the toothed plate is slidably connected to the rear side of the inside of the clamping block;
the accommodating grooves are formed in two sides of the front surface of the clamping block in the length direction;
the gear is movably mounted in the accommodating groove through the rotating shaft, an adjusting plate is fixedly connected to one side of the gear in the same direction as the toothed plate, the accommodating groove is used for hiding the accommodating adjusting plate, and the outer edge of the gear is meshed with the toothed plate.
The clamping block is characterized by further comprising a first limiting sliding groove, wherein the first limiting sliding groove is communicated with the bottom of the accommodating groove, a second driving assembly is fixedly arranged in the middle of the top surface of the clamping block, the output end of the second driving assembly is fixedly connected with a second threaded rod, the outer surface of one side, opposite to the second driving assembly, of the second threaded rod in the length direction is connected with a connecting plate in a threaded manner, the connecting plate is in sliding connection with the clamping block through the first limiting sliding groove, the first limiting sliding groove is used for limiting the connecting plate to rotate, the connecting plate moves up and down in the clamping block, and two sides of the length direction of the first limiting sliding groove are movably connected with one end of the rotating shaft.
The top of the accommodating groove is communicated with a second limiting chute, the inner surface of the second limiting chute is provided with a pressing assembly, and the second limiting chute is used for pressing the rotating shaft on the connecting plate.
The pressing assembly comprises a pressing block and a spring, one end of the spring is fixedly connected inside the second limiting sliding groove, the other end of the spring is fixedly connected with the top surface of the pressing block, the outer surface of the pressing block is in sliding connection with the clamping block through the second limiting sliding groove, and the bottom of the pressing block is movably connected with the other end of the rotating shaft.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the first driving component, the toothed plate, the gears and the adjusting plate are arranged, when the surface grinding machine body processes parts with smaller height, the toothed plate can be driven by the first driving component to drive the gears on two sides to rotate, the adjusting plate is outwards rotated for ninety degrees from the accommodating groove, then the parts are placed on the adjusting plate, the top surfaces of the parts are higher than the top surfaces of the clamping blocks, the clamping blocks on the clamp of the surface grinding machine body are oppositely moved to clamp and position the parts, then the surface grinding machine body polishes the top surfaces of the parts, by utilizing the structure, the parts are placed on the top surfaces of the adjusting plate, the height of the bottom surfaces of the workpieces can be improved, the bottoms of the parts do not need to be adjusted to be horizontal, and supporting force is provided for the bottoms of the parts, so that the processing precision of the workpieces is improved, and the operation is simpler and more convenient;
the utility model is provided with the second driving component, the connecting plate, the pressing block and the spring, aiming at parts with different heights, the second driving component can drive the connecting plate to vertically lift, at the moment, the gear vertically moves along the tooth part of the toothed plate to adjust the height of the adjusting plate, and meanwhile, the spring deforms along with the lifting of the pressing block, so that the connecting plate and the pressing block limit the rotating shaft to prevent the rotating shaft from separating from the connecting plate and the pressing block.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the overall structure of the clamping block of the present utility model;
FIG. 3 is a schematic view of a right angle cross-section of a clamp block of the present utility model;
FIG. 4 is a schematic view of a block of the present utility model in a cut-away cross-sectional configuration;
fig. 5 is a schematic view of the internal structure of the clamping block of the present utility model.
[ reference numerals ]
1. A surface grinder body; 2. clamping blocks; 21. a receiving groove; 22. the first limiting chute; 23. the second limiting chute; 3. a first drive assembly; 4. a first threaded rod; 5. a toothed plate; 6. a gear; 7. a rotating shaft; 8. an adjusting plate; 9. a second drive assembly; 10. a second threaded rod; 11. a connecting plate; 12. briquetting; 13. and (3) a spring.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved more apparent, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
The embodiment of the utility model as shown in fig. 1 to 5 provides a horizontal adjusting device for a surface grinder, which comprises a surface grinder body 1 and two clamping blocks 2 arranged on a fixture of the surface grinder body 1, and further comprises
The first driving assembly 3 is fixedly arranged on one side of the length direction of the clamping block 2, a first threaded rod 4 is fixedly arranged at the output end of the first driving assembly 3, a toothed plate 5 is arranged on the outer surface of the first threaded rod 4 in a threaded manner, and the outer surface of the tail side of the toothed plate 5 is slidably connected to the rear side of the inside of the clamping block 2;
the accommodating grooves 21 are formed in two sides of the front surface of the clamping block 2 in the length direction;
the gear 6 and the rotating shaft 7 are movably arranged in the accommodating groove 21 through the rotating shaft 7, one side, in the same direction as the toothed plate 5, of the gear 6 is fixedly connected with the adjusting plate 8, the accommodating groove 21 is used for hiding and accommodating the adjusting plate 8, and the outer edge of the gear 6 is meshed with the toothed plate 5;
the first driving component 3 drives the first threaded rod 4 to rotate, and the toothed plate 5 can be driven to slide horizontally and linearly along the inner surface of the clamping block 2, so that the gears 6 on two sides can be meshed and driven to rotate, and the effect of rotating the adjusting plate 8 out of or into the accommodating groove 21 is achieved.
The clamping block comprises a clamping block 2, a first limiting sliding groove 22, a second driving assembly 9, a second threaded rod 10, a connecting plate 11, a first limiting sliding groove 22 and a second limiting sliding groove 22, wherein the first limiting sliding groove 22 is communicated with the bottom of the accommodating groove 21, the middle part of the top surface of the clamping block 2 is fixedly provided with the second driving assembly 9, the output end of the second driving assembly 9 is fixedly connected with the second threaded rod 10, the outer surface of one side, opposite to the second driving assembly 9, of the second threaded rod 10 in the length direction is in threaded connection with the connecting plate 11, the connecting plate 11 is in sliding connection with the clamping block 2 through the first limiting sliding groove 22, the first limiting sliding groove 22 is used for limiting the connecting plate 11 to rotate so that the connecting plate 11 moves up and down in the clamping block 2, and two sides of the length direction of the first limiting sliding groove 22 are movably connected with one end of the rotating shaft 7;
the second driving component 9 drives the second threaded rod 10 to rotate, and the driving connecting plate 11 can vertically lift along the first limit sliding groove 22.
The top of the accommodating groove 21 is communicated with a second limiting sliding groove 23, a pressing component is arranged on the inner surface of the second limiting sliding groove 23, and the second limiting sliding groove 23 is used for pressing the rotating shaft 7 on the connecting plate 11.
The pressing assembly comprises a pressing block 12 and a spring 13, one end of the spring 13 is fixedly connected inside a second limiting chute 23, the other end of the spring is fixedly connected with the top surface of the pressing block 12, the outer surface of the pressing block 12 is in sliding connection with the clamping block 2 through the second limiting chute 23, and the bottom of the pressing block 12 is movably connected with the other end of the rotating shaft 7;
the pressing blocks 12 are arranged above two sides of the connecting plate 11, the rotating shaft 7 is clamped by the pressing blocks 12 and the connecting plate 11, and the rotating shaft 7 is kept in a vertical state, so that the stability of the rotating shaft 7 is improved.
The working process of the utility model is as follows:
when the surface grinder body 1 processes parts with smaller height, the toothed plate 5 can be driven by the first driving component 3 to be meshed with the gears 6 on two sides for transmission to rotate, the adjusting plate 8 is outwards rotated for ninety degrees from the accommodating groove 21, then the parts are placed on the adjusting plate 8, the top surfaces of the parts are higher than the top surfaces of the clamping blocks 2, the clamping blocks 2 on the clamp of the surface grinder body 1 are moved in opposite directions to clamp the parts for positioning, and then the surface grinder body 1 polishes the top surfaces of the parts;
for parts with different heights, the second driving assembly 9 can drive the connecting plate 11 to vertically lift, at this time, the gear 6 vertically moves along the tooth part of the toothed plate 5 to adjust the height of the adjusting plate 8, and meanwhile, the spring 13 deforms along with the lifting of the pressing block 12, so that the connecting plate 11 and the pressing block 12 limit the rotating shaft 7, and the rotating shaft 7 is prevented from being separated from the connecting plate 11 and the pressing block 12.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (4)
1. The horizontal adjusting device for the surface grinder comprises a surface grinder body (1) and two clamping blocks (2) arranged on a clamp of the surface grinder body (1), and is characterized in that the horizontal adjusting device for the surface grinder further comprises
The first driving assembly (3), the first driving assembly (3) is fixedly arranged on one side of the length direction of the clamping block (2), a first threaded rod (4) is fixedly arranged at the output end of the first driving assembly (3), a toothed plate (5) is arranged on the outer surface of the first threaded rod (4) in a threaded manner, and the outer surface of the tail side of the toothed plate (5) is slidably connected to the rear side of the inside of the clamping block (2);
the accommodating grooves (21) are formed in two sides of the front surface of the clamping block (2) in the length direction;
gear (6) and pivot (7), inside at holding tank (21) through pivot (7) movable mounting, one side fixedly connected with regulating plate (8) of gear (6) and pinion rack (5) syntropy, holding tank (21) are used for hiding holding regulating plate (8), just the outer edge of gear (6) meshes with pinion rack (5) mutually.
2. The horizontal adjusting device for the surface grinding machine according to claim 1, further comprising a first limiting chute (22), wherein the first limiting chute (22) is communicated with the bottom of the accommodating groove (21), a second driving assembly (9) is fixedly arranged in the middle of the top surface of the clamping block (2), a second threaded rod (10) is fixedly connected to the output end of the second driving assembly (9), a connecting plate (11) is connected to the outer surface of one side, opposite to the second driving assembly (9), of the second threaded rod (10) in the length direction, the connecting plate (11) is in sliding connection with the clamping block (2) through the first limiting chute (22), the first limiting chute (22) is used for limiting the rotation of the connecting plate (11) so that the connecting plate (11) moves up and down in the clamping block (2), and two sides of the length direction of the first limiting chute (22) are movably connected with one end of the rotating shaft (7).
3. The horizontal adjusting device for the surface grinding machine according to claim 2, wherein a second limit chute (23) is communicated with the top of the accommodating groove (21), a pressing assembly is arranged on the inner surface of the second limit chute (23), and the second limit chute (23) is used for pressing the rotating shaft (7) on the connecting plate (11).
4. The horizontal adjusting device for the surface grinding machine according to claim 3, wherein the pressing assembly comprises a pressing block (12) and a spring (13), one end of the spring (13) is fixedly connected inside the second limiting sliding groove (23), the other end of the spring is fixedly connected with the top surface of the pressing block (12), the outer surface of the pressing block (12) is in sliding connection with the clamping block (2) through the second limiting sliding groove (23), and the bottom of the pressing block (12) is movably connected with the other end of the rotating shaft (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321972667.9U CN220241116U (en) | 2023-07-26 | 2023-07-26 | Level adjusting device for surface grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321972667.9U CN220241116U (en) | 2023-07-26 | 2023-07-26 | Level adjusting device for surface grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220241116U true CN220241116U (en) | 2023-12-26 |
Family
ID=89228467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321972667.9U Active CN220241116U (en) | 2023-07-26 | 2023-07-26 | Level adjusting device for surface grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220241116U (en) |
-
2023
- 2023-07-26 CN CN202321972667.9U patent/CN220241116U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220241116U (en) | Level adjusting device for surface grinder | |
| CN117817471A (en) | Chamfering device for sliding bearing production and processing | |
| CN211805414U (en) | Multi-angle adjusting grinding disc for grinding machine | |
| CN219310865U (en) | Disc-shaped workpiece double-sided polishing mechanism | |
| CN217371860U (en) | Polishing jig device and horizontal polishing machine | |
| CN111546098A (en) | Milling clamping equipment | |
| CN216576957U (en) | Screw tap machining machine tool | |
| CN209919308U (en) | Full-automatic numerical control milling and grinding machine tool | |
| CN213380597U (en) | Cutter polishing equipment for hardware machining production | |
| CN214109633U (en) | Multifunctional clamp for machining production | |
| CN213054298U (en) | Rotary disc type ceramic plane grinder | |
| CN210968259U (en) | High-precision numerical control centering roller bearing outer ring raceway grinding machine | |
| CN114101724A (en) | Self-adjusting clamp for numerical control machining lathe | |
| CN111633620A (en) | Positioning and clamping device for mechanical workpiece production | |
| CN210677815U (en) | Anchor clamps for machining convenient to adjust | |
| CN114083363A (en) | Screw tap processing machine tool | |
| CN221517172U (en) | Dedicated locating pin processingequipment of space flight aviation | |
| CN216228930U (en) | A workstation for worm gear production and processing | |
| CN214980052U (en) | Polisher that machining precision is high | |
| CN112548753B (en) | Round piece corner chamfer device of polishing | |
| CN219337092U (en) | Surface grinding machine for hardware processing | |
| CN212496854U (en) | Vertical shaft circular truncated cone surface grinding machine | |
| CN211565480U (en) | Grinding device for part machining | |
| CN221270654U (en) | Metal grinding machanism of multi-angle regulation | |
| CN220128334U (en) | Flat grinder's adjustment mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |