CN212286793U - Anticreep ring location frock - Google Patents
Anticreep ring location frock Download PDFInfo
- Publication number
- CN212286793U CN212286793U CN202021096900.8U CN202021096900U CN212286793U CN 212286793 U CN212286793 U CN 212286793U CN 202021096900 U CN202021096900 U CN 202021096900U CN 212286793 U CN212286793 U CN 212286793U
- Authority
- CN
- China
- Prior art keywords
- ring
- chuck
- positioning
- positioning block
- grooves
- 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
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to the technical field of a positioning device, in particular to an anti-slip ring positioning tool, which has strong universality, convenient operation and improved working efficiency, can position 14-18 inches of anti-slip rings, saves the tool cost of a workshop, and only needs to adjust the positions of a positioning block and a pressing claw device when switching the anti-slip rings with different sizes, thereby reducing the tool replacing time; the clamping device comprises a support fixed on a processing platform, a chuck fixed on the support, a positioning block and a claw pressing device, wherein a plurality of grooves are formed in the chuck along the radial direction of an anti-drop ring, and the positioning block is movably arranged in the grooves along the radial direction of the anti-drop ring and is used for positioning according to the size, shape and processing position of the anti-drop ring; the clamping jaw devices are movably and symmetrically arranged on the chuck plate along the radial direction of the anti-slip ring and are used for pressing the anti-slip ring.
Description
Technical Field
The utility model relates to a positioner's technical field especially relates to an anticreep ring location frock.
Background
The front side, the back side, the knurls, the counter bores and the like of the anti-drop ring are required to be machined in a machining center, the anti-drop ring is required to be positioned and machined through the inner diameter or the outer diameter, the existing tool cannot meet the positioning requirement, the size range of the anti-drop ring is 14-18 inches, the anti-drop ring has certain differences in modeling, in order to save production cost and improve production efficiency, the anti-drop ring positioning tool is required to be designed, and the universality and the convenience of the tool are guaranteed.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a commonality is strong, convenient operation, improves work efficiency's anticreep ring location frock satisfies the location needs of anticreep ring processing.
In order to achieve the above purpose, the utility model is realized by adopting the following technical scheme:
the utility model discloses an anticreep ring location frock, including fixing on the processing platform the support, fixing the (holding) chuck on the support, locating piece and pressure claw device, be equipped with a plurality of recesses along the radial of anticreep ring on the (holding) chuck, the locating piece is along the radial movable mounting of anticreep ring in the recess for fix a position according to size, the molding and the processing position of anticreep ring; the clamping jaw devices are movably and symmetrically arranged on the chuck plate along the radial direction of the anti-slip ring and are used for pressing the anti-slip ring.
In the improved technical scheme, a first waist-shaped groove is formed in the lower end of the support, and the support is fixed with the processing platform through the first waist-shaped groove by using bolts.
In an improved technical scheme, the support and the chuck are fixedly connected through bolts.
In an improved technical scheme, sixteen grooves are formed in the chuck plate along the radial direction of the anti-drop ring, seventeen uniformly distributed second threaded holes are formed in each groove, two groups of second waist-shaped grooves are formed in the positioning block, and the positioning block is fixed by using bolts to penetrate through the second waist-shaped grooves of the positioning block and second bolt holes in the grooves.
In an improved technical scheme, a notch is formed in the positioning block.
In an improved technical scheme, two groups of step arc surfaces are arranged on the side face of the top end of the positioning block and are used for being matched and positioned with an inner ring or an outer ring of the anti-drop ring.
In an improved technical scheme, two through grooves are symmetrically arranged on a chuck along the radial direction of an anti-drop ring, a claw pressing device is installed on each through groove, a pressing claw is arranged on each through groove, a T-shaped block is arranged on the lower side of the chuck, and a bolt fixes the claw pressing device and the chuck through the T-shaped blocks.
Compared with the prior art, the beneficial effects of the utility model are that: the positioning block is strong in universality, 14-18 inches of anti-drop rings can be positioned, and the tooling cost of a workshop is saved; when anti-drop rings with different sizes are switched, the positions of the positioning block and the pressing claw device only need to be adjusted, so that the time for replacing the tool is reduced, and the working efficiency is improved; the locating block is in large quantity, can support the anticreep ring, avoids the anticreep ring to appear shaking the sword phenomenon, improves processingquality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic sectional view taken along the line A-A in FIG. 1;
FIG. 3 is a different structural schematic view of the pressing claw device from that in FIG. 2;
FIG. 4 is a schematic view of an assembly structure of the positioning block and the inner ring of the anti-drop ring;
fig. 5 is a schematic structural view of fig. 1 with the positioning block and the pressing claw device omitted.
Reference numerals: 1. a support; 1-1, a first waist-shaped groove; 1-2, a first light hole; 1-3, reinforcing plates; 1-4, a second light hole; 2. a chuck; 2-1, a first threaded hole; 2-2, a groove; 2-3, a second threaded hole; 2-4, through grooves; 2-5, a third threaded hole; 3. positioning blocks; 3-1, a second waist-shaped groove; 3-2, notching; 3-3, a step cambered surface; 4. a claw pressing device; 4-1, pressing claws; 4-2, counter bores; 5. a T-shaped block; 5-1, a fourth threaded hole; 6. the anticreep ring.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1, the anti-slip ring positioning tool of the present invention comprises a support 1 fixed on a processing platform, a chuck 2 fixed on the support 1, a positioning block 3 and a pressing claw device 4, wherein the chuck 2 is provided with a plurality of grooves 2-2 along the radial direction of the anti-slip ring, and the positioning block 3 is movably mounted in the grooves 2-2 along the radial direction of the anti-slip ring for positioning according to the size, shape and processing position of the anti-slip ring; the claw pressing devices 4 are movably and symmetrically arranged on the chuck plate 2 along the radial direction of the anti-release ring and are used for pressing the anti-release ring;
in this embodiment, as shown in fig. 2, the support 1 is located on a processing platform of a processing center, two sets of first waist-shaped grooves 1-1 which are symmetrically arranged are arranged at the lower end of the support 1, and the support 1 and the processing platform are fixed by bolts through the first waist-shaped grooves 1-1; the support 1 is fixedly connected with the chuck 2 through bolts, four first unthreaded holes 1-2 are uniformly distributed on the lower side of the chuck 2 of the support 1 and are connected with third threaded holes 2-5 at corresponding positions on the chuck 2 through matching bolts; three second unthreaded holes 1-4 are uniformly distributed on the support 1 at the outer side of the chuck 2 and are connected with first threaded holes 2-1 at corresponding positions on the chuck 2 by matching bolts; preferably, the two supports 1 are symmetrically arranged on both sides of the chuck 2, and the chuck 2 is rectangular; furthermore, three groups of reinforcing plates 1-3 are uniformly distributed on the periphery of the bottom of the support 1 so as to strengthen the supporting firmness of the support 1; as shown in fig. 5, sixteen grooves 2-2 are arranged on the chuck 2 along the radial direction of the anti-slip ring, seventeen uniformly distributed second threaded holes 2-3 are arranged in each groove 2-2, a positioning block 3 is positioned on the upper side of the chuck 2 and is installed in the groove 2-2 of the chuck 2, two groups of second waist-shaped grooves 3-1 which are symmetrically arranged are arranged on the positioning block 3, bolts penetrate through the second waist-shaped grooves 3-1 of the positioning block 3 and second bolt holes 2-3 in the grooves 2-2 to fix the positioning block 3, the positioning block is provided with 16 blocks, 4 positioning blocks 3 in the X-axis direction and the Y-axis direction are matched and locked with the anti-slip ring, the positioning blocks 3 in the X-axis direction and the Y-axis direction mainly play a positioning role, the positioning blocks in other positions mainly play a role in supporting the anti-slip ring, and a knife; the size range of the anti-falling ring is 14-18 inches, the positioning block 3 can move in the groove 2-2 according to the size of the anti-falling ring, and the position is fixed by a bolt after the positioning block moves to a proper position; the number of the grooves 2-2 and the second threaded holes 2-3 on the chuck 2 can be specifically adjusted and selected according to actual use requirements; furthermore, the positioning block can be movably fixed in the groove along the radial direction, and any other mode capable of achieving the effect can be selected; a notch 3-2 is arranged on the positioning block 3, and the notch mainly gives way to a cutter and a drill bit, so that the condition of cutter breaking is avoided; the side face of the top end of the positioning block 3 is provided with two groups of step arc faces 3-3 which are used for being matched and positioned with the inner ring or the outer ring of the anti-drop ring, when in actual processing and positioning, whether the inner ring or the outer ring of the anti-drop ring is used for positioning can be selected according to the size, the shape and the processing position of the anti-drop ring, the inner ring or the outer ring of the anti-drop ring is matched with the step arc faces 3-3 of the positioning block 3, and fig. 4 is a structural schematic diagram of positioning by using the inner ring of the anti-drop ring and the step arc faces; two through grooves 2-4 are symmetrically arranged on the chuck 2 along the radial direction of the anti-drop ring, preferably, the through grooves 2-4 are arranged on opposite sides of the chuck 2 in the diagonal direction, optionally, in order to further enhance the compression effect, the number of the through grooves 2-4 can be more, and the positions of the through grooves 2-4 can be any suitable positions according to the actual use requirements; the claw pressing device 4 is arranged in the through groove 2-4, a pressing claw 4-1 is arranged on the claw pressing device 4, a T-shaped block 5 is arranged on the lower side of the chuck 2, a bolt fixes the claw pressing device 4 and the chuck 2 through the T-shaped block 5, specifically, a fourth threaded hole 5-1 is formed in the T-shaped block 5, a counter bore 4-2 is correspondingly formed in the claw pressing device 4, the bolt penetrates through the counter bore 4-2 of the claw pressing device 4 and the fourth threaded hole 5-1 of the T-shaped block 5 to fix the claw pressing device 4, the claw pressing device 4 is connected with a hydraulic system, and the action of the claw pressing device 4 is controlled through the hydraulic system; preferably, the clamping jaw device 4 can be installed inside or outside the anti-slip ring, and the installation position is selected mainly according to the shape and the processing position of the anti-slip ring, as shown in fig. 3, wherein the clamping jaw device 4 is an embodiment installed inside the anti-slip ring.
The utility model discloses a working principle of anticreep ring location frock does: before the operation, a bolt penetrates through a first waist-shaped groove 1-1 of a support 1 to fix the support 1 on a processing platform, then a chuck 2 is installed on the support 1 and is connected with the support through the bolt, then the inner ring or the outer ring of the anti-slip ring is used for positioning according to the size, shape and processing position of the anti-slip ring, after a positioning block 3 is adjusted to a proper position, the bolt penetrates through a second waist-shaped groove 3-1 of the positioning block 3 and a second bolt hole 2-3 in a groove 2-2 to fix the positioning block 3, then the anti-slip ring is placed on the positioning block 3, a claw pressing device 4 is placed in a through groove 2-4, the claw pressing device 4 is adjusted to a proper position, and then the claw pressing device 4 and a T-shaped block 5 are fixed on the chuck 2 through the bolt. When in processing, the anti-slip ring is fixed on the positioning block 3, then the claw pressing device 4 is started to enable the claw pressing 4-1 to press the anti-slip ring, after the anti-slip ring is processed, the claw pressing 4-1 is loosened to take out the anti-slip ring, the positioning block 3 is designed to be capable of positioning and processing the front surface and the back surface of the anti-slip ring, one surface is processed, and the anti-slip ring is turned over and positioned to process the other surface. If anti-drop rings with different sizes are machined, only the position of the positioning block 3 in the groove 2-2 and the position of the claw pressing device 4 in the through groove 2-4 need to be adjusted, the positioning tool is high in universality, and the tool cost of a workshop can be saved.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (7)
1. An anti-slip ring positioning tool is characterized by comprising a support fixed on a processing platform, a chuck fixed on the support, a positioning block and a claw pressing device, wherein a plurality of grooves are formed in the chuck along the radial direction of an anti-slip ring; the clamping jaw devices are movably and symmetrically arranged on the chuck plate along the radial direction of the anti-slip ring and are used for pressing the anti-slip ring.
2. The anti-drop ring positioning tool according to claim 1, wherein a first waist-shaped groove is formed in the lower end of the support, and the support is fixed to the machining platform through the first waist-shaped groove by using a bolt.
3. The anti-drop ring positioning tool according to claim 2, wherein the support and the chuck are fixedly connected through bolts.
4. The tool for positioning the anti-drop ring according to claim 3, wherein sixteen grooves are formed in the chuck plate in the radial direction of the anti-drop ring, seventeen uniformly distributed second threaded holes are formed in each groove, the positioning block is provided with two groups of second waist-shaped grooves which are symmetrically arranged, and bolts penetrate through the second waist-shaped grooves of the positioning block and the second bolt holes in the grooves to fix the positioning block.
5. The anti-drop ring positioning tool according to claim 4, wherein a notch is formed in the positioning block.
6. The tool for positioning the anti-drop ring according to claim 5, wherein two sets of step arc surfaces are arranged on the side surface of the top end of the positioning block and are used for being matched and positioned with the inner ring or the outer ring of the anti-drop ring.
7. The anti-slip ring positioning tool according to claim 6, wherein two through grooves are symmetrically arranged on the chuck in the radial direction of the anti-slip ring, the claw pressing device is installed in the through groove and provided with a pressing claw, a T-shaped block is arranged on the lower side of the chuck, and a bolt fixes the claw pressing device and the chuck through the T-shaped block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021096900.8U CN212286793U (en) | 2020-06-15 | 2020-06-15 | Anticreep ring location frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021096900.8U CN212286793U (en) | 2020-06-15 | 2020-06-15 | Anticreep ring location frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212286793U true CN212286793U (en) | 2021-01-05 |
Family
ID=73942479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021096900.8U Active CN212286793U (en) | 2020-06-15 | 2020-06-15 | Anticreep ring location frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212286793U (en) |
-
2020
- 2020-06-15 CN CN202021096900.8U patent/CN212286793U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202356947U (en) | Special fixture for lathe machining of thin-walled disc type workpieces | |
| CN110883589A (en) | Intelligent fixture for drilling and milling of main frame | |
| CN212286793U (en) | Anticreep ring location frock | |
| CN209887151U (en) | Workpiece clamp for vertical machining center | |
| CN204725185U (en) | A kind of electric motor end cap turning composite fixture | |
| CN214488973U (en) | Frock clamp that mould processing milling machine was used | |
| CN209793152U (en) | Universal clamp for machining round parts | |
| CN212421055U (en) | Cylinder body side processing location frock | |
| CN209954240U (en) | Arc-shaped part drilling clamp | |
| CN211565219U (en) | Intelligent fixture for drilling and milling of main frame | |
| CN209774075U (en) | Notch processing tool for railway cap | |
| CN218836926U (en) | Special-shaped component side spot facing work frock | |
| CN217475377U (en) | Turbine case processing frock | |
| CN214109573U (en) | Turning/milling composite clamp | |
| CN205764470U (en) | Laser peeling clamp base | |
| CN214722498U (en) | Symmetrical workpiece drilling and tapping machining device | |
| CN2810873Y (en) | Tool set for machining hook beam | |
| CN214518939U (en) | Multifunctional workbench of machining center | |
| CN221290337U (en) | Adjustable clamping and fixing tool for machining cover plate type parts in vertical machining center | |
| CN215200749U (en) | Clamp for CNC (computer numerical control) machining of LED (light-emitting diode) lamp | |
| CN221019951U (en) | Battery bottom plate clamp | |
| CN216781139U (en) | Planer-type milling machine is used for rectifying large-scale sheet material clamping positioning tool | |
| CN209774040U (en) | Eccentric part machining clamp | |
| CN115106804B (en) | Milling machine fixture for machining drill collar cover plate and machining method | |
| CN216398740U (en) | Tool clamp for cylindrical workpiece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |