CN217943003U - High-stability switching positioning fixture of water drill grinding and polishing machine - Google Patents
High-stability switching positioning fixture of water drill grinding and polishing machine Download PDFInfo
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- CN217943003U CN217943003U CN202221259617.1U CN202221259617U CN217943003U CN 217943003 U CN217943003 U CN 217943003U CN 202221259617 U CN202221259617 U CN 202221259617U CN 217943003 U CN217943003 U CN 217943003U
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- connecting portion
- locating piece
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Abstract
The utility model discloses a high stability switching positioning fixture of water drill grinding and polishing machine, including the buttcover plate, send into the department at buttcover plate and be provided with first mounting bracket, first cylinder has on the first mounting bracket, the piston rod and the rack connection of first cylinder, rack and gear engagement, gear and rotation axis connection, the bottom and the first locating piece of axis of rotation are connected, send out department at buttcover plate and be provided with the second mounting bracket, the second cylinder has on the second mounting bracket, the relative buttcover plate of second cylinder is the slope setting, still include the second locating piece, the second locating piece has the location portion A that can offset with the water drill anchor clamps, be provided with first connecting portion in one side extension of location portion end, the opposite side is provided with the second connecting portion with extending, first connecting portion articulates on the second mounting bracket, the second connecting portion is articulated with the piston rod of second cylinder. The utility model discloses can guarantee the accurate location that the water drill anchor clamps forwarded to effectively promote its stability and the life-span of using.
Description
Technical Field
The utility model relates to a water bores processing equipment, concretely relates to high stability switching positioning fixture of water bores machine of polishing.
Background
The rhinestone grinding and polishing machine is a device specially used for processing a rhinestone, wherein the rhinestone is arranged on a rhinestone clamp in the processing process, the rhinestone clamp can drive the rhinestone to flow to different processing stations for grinding and polishing, and a switching positioning clamp is used for positioning the flow of the rhinestone clamp so as to ensure the accuracy of grinding and polishing of the rhinestone at each station. The piston rod of the driving cylinder of the second positioning clamp can be subjected to large radial pressure when the piston rod is positioned and clamped, so that the piston rod can deform to a certain extent in a long-time use process, the positioning accuracy of the piston rod is influenced, and further the grinding and polishing processing of the rhinestone clamp is influenced.
SUMMERY OF THE UTILITY MODEL
In view of the not enough of background art, the utility model aims to solve the technical problem that a simple structure is provided, reasonable in design can guarantee the accurate location that the water bores anchor clamps and forward to effectively promote the stability of its use and the high stability switching positioning fixture of the water bores machine of polishing and burnishing in life-span.
Therefore, the utility model discloses an adopt following scheme to realize:
high stability switching positioning fixture of water bores machine of polishing, including the buttjunction plate, its characterized in that: the utility model discloses a water drill jig, including butt joint plate, first cylinder, rack, gear and the relative butt joint plate of second cylinder, the bottom of axis of rotation is connected with first locating piece, the portion of seeing off of butt joint plate is provided with the second mounting bracket, the second cylinder has on the second mounting bracket, the relative butt joint plate of second cylinder is slope setting, still includes the second locating piece, the second locating piece has the location portion A that can offset with the water drill anchor clamps the terminal one side of location portion A is provided with first connecting portion with extending, and the opposite side is provided with the second connecting portion with extending, first connecting portion articulate on the second mounting bracket, and the second connecting portion are articulated with the piston rod of second cylinder.
One side of the second connecting portion is provided with a positioning abutting surface, a positioning portion B matched with the positioning abutting surface is arranged on the second mounting frame, a positioning piece is detachably arranged at the position of the positioning portion B, and the positioning abutting surface abuts against the positioning piece.
According to the technical scheme, the high-stability switching positioning fixture of the rhinestone grinding and polishing machine is characterized in that the high-stability switching positioning fixture is used for driving the second positioning block to swing through the second cylinder by innovating the structure of the second positioning block, stretching out of the positioning portion A is achieved, positioning is conducted in cooperation with the rhinestone fixture, the rhinestone fixture is collided with the positioning portion A to conduct positioning, the second positioning block can exert a reaction force along the axial direction of a piston rod of the second cylinder, the piston rod of the second cylinder cannot deform in a long-time using process, the positioning accuracy is guaranteed, meanwhile, the second positioning block and the rhinestone fixture can also play a certain buffering role in the process of collision positioning, and further the switching positioning operation is guaranteed to be smooth.
Drawings
The utility model discloses there is following figure:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a structural view of the second mounting bracket of the present invention;
fig. 3 is a structural diagram of the second positioning block of the present invention.
Detailed Description
As shown in the drawing, the utility model discloses a high stability switching positioning fixture of water drill grinding and polishing machine, including buttcover plate 15, send into the department of department at buttcover plate 15 and be provided with first mounting bracket 6, first cylinder 1 has on first mounting bracket 6, the piston rod of first cylinder 1 is connected with rack 2, rack 2 and gear 4 meshing, gear 4 is connected with axis of rotation 3, the bottom and the first locating piece 5 of axis of rotation 3 are connected, it is provided with second mounting bracket 9 to send out the department at buttcover plate 15, second cylinder 8 has on the second mounting bracket 9, second cylinder 8 is slope setting relative to buttcover plate 15, still include the second locating piece, the second locating piece has location portion A14 that can offset with water drill fixture 7, be provided with first connecting portion 13 in one side extension at location portion A14 end, the opposite side is provided with second connecting portion 10 with extension, first connecting portion 13 articulates on second mounting bracket 9, second connecting portion 10 is articulated with the piston rod of second cylinder 8. Furthermore, one side of the second connecting portion 10 is provided with a positioning abutting surface 12, a positioning portion B16 matched with the positioning abutting surface 12 is arranged on the second mounting frame 9, a positioning piece 11 is detachably arranged at the positioning portion B16, the positioning abutting surface 12 abuts against the positioning piece 11, the swinging extending position of the second positioning block can be adjusted by selecting the positioning piece 11 with a proper specification thickness, and then the positioning position of the rhinestone clamp is finely adjusted.
The utility model discloses a theory of operation is: when the water drill clamp is transferred to the butt joint plate 15 of the station, the second cylinder 8 drives the second positioning block to swing, so that the positioning part A14 of the water drill clamp stretches out and abuts against one end of the water drill clamp 7 to realize positioning, then the first cylinder 1 drives the rack 2 to move, the transmission gear 4 and the rotating shaft 3 rotate to drive the first positioning block 5 to swing, the other end of the water drill clamp 7 is positioned and clamped, and then the water drill clamp is switched to be positioned.
The utility model discloses a structure, structure through the innovation second locating piece, drive the swing of second locating piece through the second cylinder, and then realize stretching out of location portion A, fix a position with the cooperation of water drill jig, and the in-process that water drill jig advances line location with location portion collision, the second locating piece can be along the axial direction of second air cylinder piston rod application reaction force, make the piston rod of second cylinder can not take place to warp in long-time use, guarantee the accurate nature of location, the second locating piece can also play certain cushioning effect with water drill jig at the in-process second cylinder of collision location simultaneously, and then guarantee to make switching location operation more smooth.
Claims (2)
1. High stability switching positioning fixture of water drill grinding and polishing machine, including butt plate (15), its characterized in that: the utility model provides a hydraulic drill jig, including butt joint plate (15), gear (9), gear (4), first cylinder (1) have on first mounting bracket (6), the piston rod and the rack (2) of first cylinder (1) are connected, rack (2) and gear (4) meshing, gear (4) are connected with axis of rotation (3), the bottom and the first locating piece (5) of axis of rotation (3) are connected the department of seeing off of butt joint plate (15) is provided with second mounting bracket (9), second cylinder (8) have on second mounting bracket (9), second cylinder (8) are the slope setting relative butt joint plate (15), still include the second locating piece, the second locating piece has location portion A (14) that can offset with water drill anchor clamps (7) one side of location portion A (14) end is provided with first connecting portion (13) extendedly, and the opposite side is provided with second connecting portion (10) extendedly, first connecting portion (13) articulate on second mounting bracket (9), second connecting portion (10) and second cylinder (8) articulated.
2. The high-stability adapting positioning clamp of the rhinestone grinding and polishing machine according to claim 1, wherein one side of the second connecting part (10) is provided with a positioning abutting surface (12), a positioning part B (16) matched with the positioning abutting surface (12) is arranged on the second mounting frame (9), a positioning sheet (11) is detachably arranged at the positioning part B (16), and the positioning abutting surface (12) abuts against the positioning sheet (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221259617.1U CN217943003U (en) | 2022-05-25 | 2022-05-25 | High-stability switching positioning fixture of water drill grinding and polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221259617.1U CN217943003U (en) | 2022-05-25 | 2022-05-25 | High-stability switching positioning fixture of water drill grinding and polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217943003U true CN217943003U (en) | 2022-12-02 |
Family
ID=84215033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221259617.1U Active CN217943003U (en) | 2022-05-25 | 2022-05-25 | High-stability switching positioning fixture of water drill grinding and polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217943003U (en) |
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2022
- 2022-05-25 CN CN202221259617.1U patent/CN217943003U/en active Active
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