CN214816802U - Clamp for grinding wheel machining - Google Patents
Clamp for grinding wheel machining Download PDFInfo
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- CN214816802U CN214816802U CN202120426741.1U CN202120426741U CN214816802U CN 214816802 U CN214816802 U CN 214816802U CN 202120426741 U CN202120426741 U CN 202120426741U CN 214816802 U CN214816802 U CN 214816802U
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Abstract
The utility model discloses an anchor clamps for abrasive wheel machining, comprising a base plate, the bottom plate up end left and right sides is equipped with the riser, the riser upper end is equipped with the roof, the lower extreme of the one side that the riser is relative is equipped with guide bar one, sliding connection has the slider on the guide bar one, be equipped with the spring between a guide bar outside slider and the riser, the slider up end is equipped with the fixed slot, be equipped with tight piece in the fixed slot, the roof upper end is equipped with vertical cylinder, the roof below is equipped with the fly leaf, the piston rod and the fly leaf of vertical cylinder are connected, the terminal surface is equipped with the spout under the fly leaf, sliding connection has the movable block in the spout, the terminal surface is equipped with the transfer line under the movable block, the transfer line lower extreme is connected with tight piece of clamp, transfer line and fixed slot sliding connection, bottom plate up end front side is equipped with two-way cylinder, the slider openly is equipped with the connection piece, two-way cylinder's piston rod is connected with the connection piece. The utility model has the advantages that: the grinding wheel fixing device has the advantages of no need of manual adjustment, high use efficiency, multi-direction grinding wheel fixing and good fixing effect.
Description
Technical Field
The utility model relates to an anchor clamps technical field specifically indicates an anchor clamps are used in emery wheel processing.
Background
The grinding wheel is the one with the largest use amount and the widest use range in the grinding tool, rotates at high speed when in use, and can perform coarse grinding, semi-fine grinding, slotting, cutting and the like on the excircle, the inner circle, the plane, various molded surfaces and the like of a metal or nonmetal workpiece. Need use anchor clamps to fix the emery wheel when adding man-hour to the emery wheel, nevertheless present anchor clamps need be fixed the emery wheel through artifical regulation many times, and efficiency is lower, and present anchor clamps are fixing the emery wheel, press from both sides tightly the emery wheel from single direction more, and fixed effect is not good.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is, to above-mentioned problem, provide one kind and need not artifical regulation, availability factor height, multi-direction fix, fix effectual anchor clamps for emery wheel machining to the emery wheel.
In order to solve the technical problem, the utility model provides a technical scheme does: a clamp for machining a grinding wheel comprises a bottom plate, vertical plates are arranged on the left side and the right side of the upper end face of the bottom plate, a top plate is arranged at the upper end of each vertical plate, a first guide rod is arranged at the lower end of the opposite side of each vertical plate, a sliding block is connected to the first guide rod in a sliding mode, a spring is arranged between the sliding block on the outer side of the first guide rod and each vertical plate, a fixing groove is formed in the upper end face of each sliding block, a clamping piece is arranged in each fixing groove, a vertical air cylinder is arranged at the upper end of each top plate, a movable plate is arranged below each top plate, a piston rod of each vertical air cylinder is connected with the corresponding movable plate, a sliding groove is formed in the lower end face of each movable plate, a movable block is connected in the sliding mode in each sliding groove, a transmission rod is arranged on the lower end face of each movable block, the lower end face of each transmission rod is connected with the corresponding clamping piece, the transmission rod is connected with the fixing groove in a sliding mode, a two-way air cylinder is arranged on the front side of the upper end face of the bottom plate, and a connecting piece is arranged on the front face of the corresponding bottom plate, and a piston rod of the bidirectional cylinder is connected with the connecting sheet.
Compared with the prior art, the utility model the advantage lie in: according to the clamp for machining the grinding wheel, the piston rod of the bidirectional cylinder contracts, the sliding blocks move oppositely under the action of the spring, the guide rod guides the moving direction of the sliding blocks, the sliding blocks drive the fixing grooves to move oppositely, and the fixing grooves clamp the grinding wheel in the horizontal direction; the fixed slot passes through the transfer line and drives the movable block and slide in the spout, and the piston rod of vertical cylinder stretches out, drives the fly leaf downstream, and the fly leaf passes through spout, movable block and transfer line and drives the clamp and tightly downstream in the fixed slot, carries out the ascending clamp of vertical side to the emery wheel, need not artifical repetitious adjustment, provides multi-direction fixed, and is fixed effectual.
As an improvement, the left side and the right side of the vertical cylinder on the upper end face of the top plate are provided with second guide rods, the lower ends of the second guide rods are connected with the movable plates, and the guide rods guide the movement direction of the two movable plates.
As an improvement, a limiting rod is arranged in the sliding groove, the movable block is connected with the limiting rod in a sliding mode, and the limiting rod prevents the movable block from falling.
As an improvement, the space in the fixing groove is arc-shaped, so that the fixing effect is ensured.
Drawings
Fig. 1 is a front view of the clamp for grinding wheel machining according to the present invention.
Fig. 2 is a sectional view of a fixing groove of the jig for grinding wheel machining according to the present invention.
Fig. 3 is a schematic structural view of a sliding groove of the clamp for grinding wheel machining according to the present invention.
Reference numerals: 1. the device comprises a bottom plate, 2, a vertical plate, 3, a top plate, 4, guide rods I, 5, a sliding block, 6, a spring, 7, a fixing groove, 8, a vertical cylinder, 9, a movable plate, 10, a sliding groove, 11, a movable block, 12, a transmission rod, 13, a bidirectional cylinder, 14, a connecting piece, 15, a clamping piece, 16, guide rods II, 17 and a limiting rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached drawings, the clamp for processing the grinding wheel comprises a bottom plate 1, vertical plates 2 are arranged on the left side and the right side of the upper end face of the bottom plate 1, a top plate 3 is arranged at the upper end of each vertical plate 2, a first guide rod 4 is arranged at the lower end of the opposite side of each vertical plate 2, a sliding block 5 is connected onto each guide rod 4 in a sliding manner, a spring 6 is arranged between each sliding block 5 outside each guide rod 4 and each vertical plate 2, a fixed groove 7 is arranged on the upper end face of each sliding block 5, a clamping piece 15 is arranged in each fixed groove 7, a vertical air cylinder 8 is arranged at the upper end of each top plate 3, a movable plate 9 is arranged below each top plate 3, a piston rod of each vertical air cylinder 8 is connected with each movable plate 9, a sliding groove 10 is arranged on the lower end face of each movable plate 9, a movable block 11 is connected into each sliding manner, a transmission rod 12 is arranged on the lower end face of each movable block 11, the lower end of each transmission rod 12 is connected with each clamping piece 15, and the transmission rod 12 is connected with each fixed groove 7 in a sliding manner, the front side of the upper end face of the bottom plate 1 is provided with a bidirectional cylinder 13, the front side of the sliding block 5 is provided with a connecting piece 14, and a piston rod of the bidirectional cylinder 13 is connected with the connecting piece 14.
And the left side and the right side of the vertical cylinder 8 on the upper end surface of the top plate 3 are provided with a second guide rod 16, and the lower ends of the second guide rods 16 are connected with the movable plate 9.
A limiting rod 17 is arranged in the sliding groove 10, and the movable block 11 is connected with the limiting rod 17 in a sliding mode.
The space in the fixing groove 7 is arc-shaped.
The utility model discloses a theory of operation: when the clamp for machining the grinding wheel is used, the piston rods of the bidirectional cylinders shrink, the sliding blocks move in opposite directions under the action of the springs, the moving directions of the pair of sliding blocks of the guide rods guide, the sliding blocks drive the fixing grooves to move in opposite directions, and the fixing grooves clamp the grinding wheel in the horizontal direction. The fixed slot drives the movable block to slide in the chute through the transmission rod, the piston rod of the vertical cylinder extends out to drive the movable plate to move downwards, and the movable plate drives the clamp to move downwards in the fixed slot through the chute, the movable block and the transmission rod to clamp the grinding wheel in the vertical direction. The multi-directional fixation is provided without manual multiple adjustment, and the fixation effect is good.
The present invention has been described in connection with the embodiments thereof, and the description is not intended to be limiting, and the embodiments of the present invention are shown in the drawings, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (4)
1. The utility model provides a anchor clamps for abrasive wheel machining, includes bottom plate (1), its characterized in that: the vertical plate (2) is arranged on the left side and the right side of the upper end face of the bottom plate (1), a top plate (3) is arranged at the upper end of the vertical plate (2), a first guide rod (4) is arranged at the lower end of one face, opposite to the vertical plate (2), of the first guide rod (4), a sliding block (5) is connected onto the first guide rod (4) in a sliding mode, a spring (6) is arranged between the sliding block (5) on the outer side of the first guide rod (4) and the vertical plate (2), a fixing groove (7) is arranged on the upper end face of the sliding block (5), a clamping piece (15) is arranged in the fixing groove (7), a vertical air cylinder (8) is arranged at the upper end of the top plate (3), a movable plate (9) is arranged below the top plate (3), a piston rod of the vertical air cylinder (8) is connected with the movable plate (9), a sliding groove (10) is arranged on the lower end face of the movable plate (9), a movable block (11) is connected with a movable rod (12) in a sliding mode, the lower end of the transmission rod (12) is connected with the clamping piece (15), the transmission rod (12) is connected with the fixing groove (7) in a sliding mode, the front side of the upper end face of the bottom plate (1) is provided with a bidirectional cylinder (13), the front face of the sliding block (5) is provided with a connecting piece (14), and a piston rod of the bidirectional cylinder (13) is connected with the connecting piece (14).
2. The jig for grinding wheel machining according to claim 1, characterized in that: and the left side and the right side of the vertical cylinder (8) on the upper end surface of the top plate (3) are provided with second guide rods (16), and the lower ends of the second guide rods (16) are connected with the movable plate (9).
3. The jig for grinding wheel machining according to claim 1, characterized in that: a limiting rod (17) is arranged in the sliding groove (10), and the movable block (11) is connected with the limiting rod (17) in a sliding mode.
4. The jig for grinding wheel machining according to claim 1, characterized in that: the inner space of the fixing groove (7) is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120426741.1U CN214816802U (en) | 2021-02-26 | 2021-02-26 | Clamp for grinding wheel machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120426741.1U CN214816802U (en) | 2021-02-26 | 2021-02-26 | Clamp for grinding wheel machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214816802U true CN214816802U (en) | 2021-11-23 |
Family
ID=78953049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120426741.1U Active CN214816802U (en) | 2021-02-26 | 2021-02-26 | Clamp for grinding wheel machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214816802U (en) |
-
2021
- 2021-02-26 CN CN202120426741.1U patent/CN214816802U/en active Active
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