CN222244361U - Clamping device for grinding wheel production and processing - Google Patents
Clamping device for grinding wheel production and processing Download PDFInfo
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- CN222244361U CN222244361U CN202421022129.8U CN202421022129U CN222244361U CN 222244361 U CN222244361 U CN 222244361U CN 202421022129 U CN202421022129 U CN 202421022129U CN 222244361 U CN222244361 U CN 222244361U
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- grinding wheel
- clamping device
- wheel production
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 5
- 239000007767 bonding agent Substances 0.000 description 2
- 229910001651 emery Inorganic materials 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
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Abstract
The utility model relates to the technical field of grinding wheel production, in particular to a clamping device for grinding wheel production and processing, which comprises a bottom plate, wherein the upper end surface of the bottom plate is fixedly connected with two support plates, two slide bars are fixedly connected between the two support plates, the outer walls of the two slide bars are connected with two slide plates in a sliding manner, triangular notches are formed in the outer walls of the two slide plates, two clamping grooves are formed in the outer walls of the two triangular notches, a rotating shaft is fixedly connected to the upper end surface of the bottom plate, a rotating plate is rotatably connected to the outer wall of the rotating shaft through a bearing, two connecting rods are rotatably connected to the upper end surface of the rotating plate, the other ends of the two connecting rods are respectively rotatably connected with the lower ends of the two slide plates, the two slide plates can be driven to synchronously move in opposite directions or back to back by being matched with the electric push rods, and the triangular notches are formed in the outer walls of the two slide plates, so that when the two slide plates slide relatively, the grinding wheel can be automatically centered, subsequent processing is convenient, and the use effect is good.
Description
Technical Field
The utility model relates to the technical field of grinding wheel production, in particular to a clamping device for grinding wheel production and processing.
Background
The grinding wheel is also called a bonded grinding tool, and the grinding wheel is a bonded grinding tool which is formed by bonding common abrasive materials into a certain shape by a bonding agent and has certain strength. It is generally composed of abrasive, binder and air holes, which are commonly referred to as the three elements of bonded abrasive tools. According to different classifications of bonding agents, common ceramic grinding wheels, resin grinding wheels and rubber grinding wheels are adopted. The grinding wheel is one of the grinding tools with the largest dosage and the widest use surface, and can rotate at high speed during use, and can perform rough grinding, semi-finish grinding, slotting, cutting and the like on the outer circle, the inner circle, the plane, various molded surfaces and the like of metal or nonmetal workpieces.
When the grinding wheel is processed and produced, the grinding wheel needs to be fixed by using the fixing device, the existing clamping device for grinding wheel production generally comprises a fixed clamp and a clamp movably connected through a threaded rod, one clamp is driven to move by rotating the threaded rod to be matched with the fixed clamp to fix the grinding wheel, but the grinding wheel fixing clamp cannot automatically center the grinding wheel, and subsequent processing is affected.
Therefore, a clamping device for grinding wheel production and processing is needed to solve the problem.
Disclosure of utility model
The clamping device for grinding wheel production and processing provided by the utility model can automatically center grinding wheels with different specifications and sizes, and is convenient to use.
The clamping device for grinding wheel production and processing comprises a bottom plate, wherein the upper end surface of the bottom plate is fixedly connected with two symmetrically-distributed supporting plates, two symmetrically-distributed sliding rods are fixedly connected between the two supporting plates, the outer walls of the two sliding rods are in sliding connection with two symmetrically-distributed sliding plates, triangular notches are formed in the outer walls of the two sliding plates, and two symmetrically-distributed clamping grooves are formed in the outer walls of the two triangular notches;
The upper end face of bottom plate fixedly connected with pivot, the outer wall of pivot is connected with the rotor plate through the bearing rotation, the up end of rotor plate rotates and is connected with two connecting rods that array distributes, two the other end of connecting rod rotates with the lower extreme of two slide respectively and is connected.
In order to facilitate the rotation of the rotating plate, the clamping device for grinding wheel production and processing is preferably characterized in that the left end face of the right supporting plate is movably provided with an electric push rod through a hinged support, and the output end of the electric push rod is movably connected with the right end face of the rotating plate.
In order to facilitate the synchronous opposite or reverse movement of the two sliding plates, the clamping device for grinding wheel production and processing is preferably used, and one ends of the two connecting rods are respectively and rotatably connected to the centers of the lower end surfaces of the two sliding plates.
In order to facilitate the increase of the contact area between the clamping groove and the grinding wheel, the clamping groove is preferably arc-shaped as the clamping device for the grinding wheel production and processing.
In order to prevent the grinding wheel from being damaged by clamping, as a clamping device for grinding wheel production and processing, the inner walls of a plurality of clamping grooves are preferably provided with rubber pads.
In order to facilitate control of equipment, the clamping device for grinding wheel production and processing is preferably provided with a controller on the outer wall of one supporting plate, and the electric push rod is electrically connected with the controller.
Compared with the prior art, the utility model has the beneficial effects that:
This kind of clamping device for grinding wheel production and processing through electric push rod, rotor plate, connecting rod, slide and slide bar cooperation, can drive two slide synchronous opposite directions or the motion of being in opposite directions, through all seting up triangle-shaped breach at the outer wall of two slide, when making two slide relative slip, can fix the draw-in groove in two triangle-shaped breach with the emery wheel centre gripping, carries out automatic centering to the emery wheel simultaneously, makes things convenient for subsequent processing, excellent in use effect.
Drawings
FIG. 1 is a diagram showing the overall structure of a clamping device for grinding wheel production and processing of the present utility model;
FIG. 2 is a rear view of a clamping device for grinding wheel production and processing according to the present utility model;
fig. 3 is a top view of a clamping device for grinding wheel production and processing according to the present utility model.
In the figure, 1, a bottom plate, 2, a supporting plate, 3, a sliding rod, 4, a sliding plate, 5, a triangular notch, 6, a clamping groove, 7, a rotating shaft, 8, a rotating plate, 9, a connecting rod, 10, an electric push rod and 11, and a controller.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1-3, a clamping device for grinding wheel production and processing comprises a bottom plate 1, wherein two symmetrically-distributed supporting plates 2 are fixedly connected to the upper end surface of the bottom plate 1, two symmetrically-distributed sliding rods 3 are fixedly connected between the two supporting plates 2, two symmetrically-distributed sliding plates 4 are slidingly connected to the outer walls of the two sliding rods 3, triangular notches 5 are formed in the outer walls of the two sliding plates 4, and two symmetrically-distributed clamping grooves 6 are formed in the outer walls of the two triangular notches 5;
The upper end face of the bottom plate 1 is fixedly connected with a rotating shaft 7, the outer wall of the rotating shaft 7 is rotationally connected with a rotating plate 8 through a bearing, the upper end face of the rotating plate 8 is rotationally connected with two connecting rods 9 distributed in an array, and the other ends of the two connecting rods 9 are respectively rotationally connected with the lower ends of the two sliding plates 4.
In the embodiment, the electric push rod 10 is started, the electric push rod 10 drives the rotating plate 8 to rotate along the rotating shaft 7, and then the two sliding plates 4 are driven to slide relatively along the two sliding rods 3 through the two connecting rods 9, so that the grinding wheel is clamped and fixed in the clamping groove 6 between the two sliding plates 4, and the triangular notch 5 is formed in the outer walls of the two sliding plates 4, so that the grinding wheel can be automatically centered when the two sliding plates 4 slide relatively, and the follow-up processing is convenient and the use is convenient.
As a technical optimization scheme of the utility model, the electric push rod 10 is movably arranged on the left end face of the right support plate 2 through the hinged support, and the output end of the electric push rod 10 is movably connected with the right end face of the rotating plate 8.
In the embodiment, the electric push rod 10 is movably connected with the supporting plate 2, and the output end of the electric push rod 10 is movably connected with the rotating plate 8, so that the electric push rod 10 can conveniently drive the rotating plate 8 to rotate, and the two sliding plates 4 are driven to slide in opposite directions or opposite directions.
As a technical optimization scheme of the utility model, one ends of the two connecting rods 9 are respectively and rotatably connected to the centers of the lower end surfaces of the two sliding plates 4.
In the embodiment, one ends of the two connecting rods 9 are respectively and rotatably connected to the centers of the lower end surfaces of the two sliding plates 4, so that the two sliding plates 4 are synchronously driven to move in opposite directions or in opposite directions when the rotating plate 8 rotates.
As a technical optimization scheme of the utility model, the clamping groove 6 is arc-shaped.
In the embodiment, the clamping groove 6 is arranged in an arc shape, so that the contact area between the clamping groove 6 and the grinding wheel is conveniently increased, and the grinding wheel is clamped stably.
As a technical optimization scheme of the utility model, rubber pads are arranged on the inner walls of the clamping grooves 6.
In the embodiment, the sliding plate 4 is prevented from damaging the grinding wheel by arranging a rubber pad on the inner wall of the clamping groove 6.
As a technical optimization scheme of the utility model, the outer wall of one supporting plate 2 is provided with a controller 11, and the electric push rod 10 is electrically connected with the controller 11.
In the embodiment, the controller 11 controls the equipment, so that time and labor are saved, and the degree of automation is improved.
When the grinding wheel is used, firstly, the grinding wheel is placed between the two sliding plates 4, the grinding wheel is positioned between the two triangular notches 5, then the electric push rod 10 is started, the electric push rod 10 drives the rotating plate 8 to rotate along the rotating shaft 7, further, the two sliding plates 4 are driven to slide relatively along the two sliding rods 3 through the two connecting rods 9, the grinding wheel is clamped and fixed in the clamping groove 6 between the two sliding plates 4, and the triangular notches 5 are formed on the outer walls of the two sliding plates 4, so that the grinding wheel can be automatically centered when the two sliding plates 4 slide relatively, the subsequent processing and the use are convenient.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. The clamping device for grinding wheel production and processing comprises a bottom plate (1), and is characterized in that two symmetrically-distributed supporting plates (2) are fixedly connected to the upper end face of the bottom plate (1), two symmetrically-distributed sliding rods (3) are fixedly connected between the two supporting plates (2), two symmetrically-distributed sliding plates (4) are slidably connected to the outer walls of the two sliding rods (3), triangular notches (5) are formed in the outer walls of the two sliding plates (4), and two symmetrically-distributed clamping grooves (6) are formed in the outer walls of the two triangular notches (5);
The novel sliding plate is characterized in that a rotating shaft (7) is fixedly connected to the upper end face of the bottom plate (1), a rotating plate (8) is rotatably connected to the outer wall of the rotating shaft (7) through a bearing, two connecting rods (9) distributed in an array are rotatably connected to the upper end face of the rotating plate (8), and the other ends of the two connecting rods (9) are rotatably connected with the lower ends of the two sliding plates (4) respectively.
2. The clamping device for grinding wheel production and processing according to claim 1, wherein the left end face of the right supporting plate (2) is movably provided with an electric push rod (10) through a hinged support, and the output end of the electric push rod (10) is movably connected with the right end face of the rotating plate (8).
3. The clamping device for grinding wheel production and processing according to claim 1, wherein one ends of the two connecting rods (9) are respectively and rotatably connected to the centers of the lower end surfaces of the two sliding plates (4).
4. The clamping device for grinding wheel production and processing according to claim 1, wherein the clamping groove (6) is arc-shaped.
5. The clamping device for grinding wheel production and processing according to claim 1, wherein rubber pads are arranged on the inner walls of the clamping grooves (6).
6. The clamping device for grinding wheel production and processing according to claim 2, wherein a controller (11) is arranged on the outer wall of one supporting plate (2), and the electric push rod (10) is electrically connected with the controller (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421022129.8U CN222244361U (en) | 2024-05-13 | 2024-05-13 | Clamping device for grinding wheel production and processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421022129.8U CN222244361U (en) | 2024-05-13 | 2024-05-13 | Clamping device for grinding wheel production and processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222244361U true CN222244361U (en) | 2024-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421022129.8U Active CN222244361U (en) | 2024-05-13 | 2024-05-13 | Clamping device for grinding wheel production and processing |
Country Status (1)
| Country | Link |
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| CN (1) | CN222244361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120347463A (en) * | 2025-06-18 | 2025-07-22 | 北京奥星雅博科技发展有限责任公司 | Butt joint tool for welding and processing aerospace tail fin |
-
2024
- 2024-05-13 CN CN202421022129.8U patent/CN222244361U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120347463A (en) * | 2025-06-18 | 2025-07-22 | 北京奥星雅博科技发展有限责任公司 | Butt joint tool for welding and processing aerospace tail fin |
| CN120347463B (en) * | 2025-06-18 | 2025-10-03 | 北京奥星雅博科技发展有限责任公司 | A butt joint tool for welding aerospace tail fins |
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