CN215547464U - Clamping and positioning device of edge grinding machine - Google Patents
Clamping and positioning device of edge grinding machine Download PDFInfo
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- CN215547464U CN215547464U CN202122444671.5U CN202122444671U CN215547464U CN 215547464 U CN215547464 U CN 215547464U CN 202122444671 U CN202122444671 U CN 202122444671U CN 215547464 U CN215547464 U CN 215547464U
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- threaded rod
- edge grinding
- grinding machine
- positioning device
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Abstract
The utility model relates to the related technical field of positioning devices, in particular to a clamping and positioning device of an edge grinding machine, which comprises a base, an edge grinding machine body and a placing plate, wherein the edge grinding machine body and the placing plate are arranged on the base, an adjusting assembly is arranged on the placing plate, clamping assemblies are arranged at two ends of the adjusting assembly in a matching manner, the distance between the two clamping assemblies is adjusted through the adjusting assembly so that the clamping assemblies can position and clamp workpieces with different lengths, a rotating seat, a rotating shaft, a rotating disc, a telescopic piece, a rotating connecting seat and the like are arranged to adjust the horizontal direction gradient and the vertical direction height of the placing plate in a matching manner, the edge grinding processing position of the workpieces can be adjusted flexibly, and the whole positioning device is simple in structure, high in use flexibility, good in positioning and clamping effect and strong in practicability.
Description
Technical Field
The utility model relates to the related technical field of positioning devices, in particular to a clamping and positioning device of an edge grinding machine.
Background
The edge grinding machine has the characteristics of finishing rough grinding, fine grinding and polishing at one time, is suitable for grinding the inclined surfaces and straight edges of metal strips with different sizes and thicknesses, is provided with a grinding wheel in a matched mode for standby application, and has the advantages of long service life, regular forming, high efficiency and the like.
Edging machine is polishing man-hour to the cylindricality work piece, and it is fixed to need press from both sides the work piece tightly usually, prevents to polish in-process work piece and rocks, and the tight positioner of clamp of current edging machine is fixed clamp with the clamp plate usually, reuse bolt-up, and complex operation and work piece dismouting are troublesome, and fixing device adjusts the flexibility poor simultaneously, and practical function is less ideal.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a clamping and positioning device of an edge grinding machine, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a press from both sides tight positioner of edging machine, includes the bottom plate, is provided with the edging machine body on the bottom plate, edging machine body one side is provided with rotates the seat on the bottom plate, it is provided with the axis of rotation on the seat to rotate, be provided with the carousel in the axis of rotation, the carousel both sides are provided with the extensible member, the extensible member tip passes through the connecting axle and links to each other, two with the both ends of placing the board respectively the other end of rotating the connecting seat links to each other, it is provided with adjusting part on the board to place, the adjusting part both ends are provided with the centre gripping subassembly, two distance accessible adjusting part between the centre gripping subassembly is adjusted.
As a further scheme of the utility model: place and be provided with the movable groove on the board, the adjusting part sets up two movable blocks on first threaded rod including setting up first threaded rod and the symmetric distribution in the movable groove, first threaded rod end connection has the driving piece, the inside first thread bush that is provided with of movable block, first thread bush cooperation sets up on first threaded rod, the movable block outer wall is connected with the centre gripping subassembly through the connecting rod.
As a still further scheme of the utility model: the centre gripping subassembly includes annular lagging and sets up a plurality of holders on annular lagging, and is a plurality of holder circumference symmetric distribution sets up on the annular lagging, the quantity setting of holder is no less than three.
As a still further scheme of the utility model: the clamping piece comprises a second threaded sleeve arranged on the annular sleeve plate and a second threaded rod arranged in the second threaded sleeve in a matched mode, one end of the second threaded rod is arranged on the periphery of the annular sleeve plate and connected with a rotating handle, and the other end of the second threaded rod is arranged on the inner periphery of the annular sleeve plate and connected with a pressing block.
As a still further scheme of the utility model: the briquetting can be dismantled the connection setting and be in the tip of second threaded rod, the briquetting is made by the high elastic material of coefficient of surface friction.
Compared with the prior art, the utility model has the beneficial effects that: the device adjusts the distance between two centre gripping subassemblies through setting up adjusting part on placing the board for the centre gripping subassembly can fix a position the centre gripping to the work piece of different length, adjusts the horizontal direction gradient and the vertical direction height of placing the board through cooperation such as setting up rotation seat, axis of rotation, carousel, extensible member and rotation connecting seat, and then drives the position of adjusting the work piece and satisfy different edging and handle the requirement, has stronger use flexibility.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention.
Fig. 2 is a schematic view of the internal structure of the placement board according to the embodiment of the present invention.
FIG. 3 is a schematic structural diagram of a clamping assembly according to an embodiment of the utility model.
Wherein: the edge grinding machine comprises a bottom plate-1, an edge grinding machine body-2, a rotating seat-3, a rotating shaft-4, a rotary disc-5, a telescopic piece-6, a rotating connecting seat-7, a connecting shaft-8, a placing plate-9, a connecting rod-10, a clamping component-11, a movable groove-12, a movable block-13, a first threaded rod-14, a first threaded sleeve-15, a driving piece-16, an annular sleeve plate-17, a second threaded sleeve-18, a second threaded rod-19, a rotating handle-20 and a pressing block-21.
Detailed Description
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example one
Referring to fig. 1 and 2, a clamping and positioning device for an edge grinding machine comprises a bottom plate 1, wherein an edge grinding machine body 2 is arranged on the bottom plate 1, a rotating seat 3 is arranged on one side of the edge grinding machine body 2 on the bottom plate 1, a rotating shaft 4 is arranged on the rotating seat 3, a rotating disc 5 is arranged on the rotating shaft 4, telescopic pieces 6 are arranged on two sides of the rotating disc 5, the end portions of the telescopic pieces 6 are connected with one end of a rotating connecting seat 7 through a connecting shaft 8, the other ends of the rotating connecting seats 7 are respectively connected with two ends of a placing plate 9, an adjusting assembly is arranged on the placing plate 9, clamping assemblies 11 are arranged at two ends of the adjusting assembly, and the distance between the two clamping assemblies 11 can be adjusted through the adjusting assembly.
Referring to fig. 2, a movable groove 12 is formed in the placing plate 9, the adjusting assembly includes a first threaded rod 14 disposed in the movable groove 12 and two movable blocks 13 symmetrically disposed on the first threaded rod 14, a driving member 16 is connected to an end of the first threaded rod 14, a first threaded sleeve 15 is disposed inside the movable block 13, the first threaded sleeve 15 is disposed on the first threaded rod 14 in a matching manner, and an outer wall of the movable block 13 is connected to a clamping assembly 11 through a connecting rod 10.
Example two
Referring to fig. 1 to 3, on the basis of the first embodiment, the clamping assembly 11 includes an annular sleeve plate 17 and a plurality of clamping members disposed on the annular sleeve plate 17, the plurality of clamping members are circumferentially and symmetrically disposed on the annular sleeve plate 17, and the number of the clamping members is not less than three.
Referring to fig. 3, the clamping member includes a second threaded sleeve 18 disposed on the annular sleeve plate 17 and a second threaded rod 19 disposed in the second threaded sleeve 18 in a matching manner, one end of the second threaded rod 19 is disposed on the periphery of the annular sleeve plate 17 and connected to a rotating handle 20, the other end of the second threaded rod 19 is disposed on the inner periphery of the annular sleeve plate 17 and connected to a pressing block 21, in this embodiment, the pressing block 21 is detachably connected to an end portion of the second threaded rod 19 so as to maintain and replace the pressing block 21, and the pressing block 21 is made of an elastic material with a high surface friction coefficient, such as rubber.
The working principle is as follows: the device is when using, start driving piece 16 according to work piece length and drive first threaded rod 14 and rotate, and then drive two first thread bush 15 and do and be close to each other or keep away from the motion each other and drive and adjust after distance to suitable position department between two centre gripping subassemblies 11, make the work piece both ends arrange two annular lagging 17 endospheres in, manual rotation is changeed 20 and is driven second threaded rod 19 and rotate, and then drive briquetting 21 extrusion work piece lateral part and realize the location centre gripping of work piece and handle, during the edging is handled, adjust through extensible member 6 and place board 9 gradient, and then adjust the gradient of work piece, and the cooperation rotates seat 3 and axis of rotation 4 and adjusts the edging processing position to the work piece.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. The utility model provides a press from both sides tight positioner of edging machine, includes the bottom plate, be provided with the edging machine body on the bottom plate, its characterized in that, on the bottom plate, edging machine body one side is provided with rotates the seat, be provided with the axis of rotation on the rotation seat, be provided with the carousel in the axis of rotation, the carousel both sides are provided with the extensible member, the extensible member tip passes through the connecting axle and links to each other with rotation connecting seat one end, two the other end that rotates the connecting seat links to each other with the both ends of placing the board respectively, it is provided with adjusting part on the board to place, the adjusting part both ends are provided with the centre gripping subassembly, two distance accessible adjusting part between the centre gripping subassembly is adjusted.
2. The clamping and positioning device of the edge grinding machine according to claim 1, wherein the placing plate is provided with a movable groove, the adjusting assembly comprises a first threaded rod arranged in the movable groove and two movable blocks symmetrically distributed on the first threaded rod, the end of the first threaded rod is connected with a driving member, a first threaded sleeve is arranged inside the movable block, the first threaded sleeve is arranged on the first threaded rod in a matching manner, and the outer wall of the movable block is connected with the clamping assembly through a connecting rod.
3. The clamping and positioning device of an edge grinding machine according to claim 1 or 2, wherein the clamping assembly comprises an annular sleeve plate and a plurality of clamping members arranged on the annular sleeve plate, the plurality of clamping members are circumferentially and symmetrically distributed on the annular sleeve plate, and the number of the clamping members is not less than three.
4. The clamping and positioning device of an edge grinding machine according to claim 3, wherein the clamping member comprises a second threaded sleeve arranged on the annular sleeve plate and a second threaded rod arranged in the second threaded sleeve in a matching manner, one end of the second threaded rod is arranged on the periphery of the annular sleeve plate and is connected with a rotating handle, and the other end of the second threaded rod is arranged on the inner periphery of the annular sleeve plate and is connected with a pressing block.
5. The clamping and positioning device of an edge grinding machine according to claim 4, wherein said pressing block is detachably connected to the end of said second threaded rod, said pressing block being made of an elastic material having a high surface friction coefficient.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122444671.5U CN215547464U (en) | 2021-10-12 | 2021-10-12 | Clamping and positioning device of edge grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122444671.5U CN215547464U (en) | 2021-10-12 | 2021-10-12 | Clamping and positioning device of edge grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215547464U true CN215547464U (en) | 2022-01-18 |
Family
ID=79853497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122444671.5U Active CN215547464U (en) | 2021-10-12 | 2021-10-12 | Clamping and positioning device of edge grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215547464U (en) |
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2021
- 2021-10-12 CN CN202122444671.5U patent/CN215547464U/en active Active
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