CN217738640U - Numerical control knife rest test platform - Google Patents
Numerical control knife rest test platform Download PDFInfo
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- CN217738640U CN217738640U CN202221966537.XU CN202221966537U CN217738640U CN 217738640 U CN217738640 U CN 217738640U CN 202221966537 U CN202221966537 U CN 202221966537U CN 217738640 U CN217738640 U CN 217738640U
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Abstract
The utility model discloses a numerical control knife rest test platform, including placing the platform of numerical control knife rest, the last fixed surface who places the platform installs the blend stop, and the blend stop is "L" shape, and the upper surface of placing the platform is provided with test component, test component includes the telescopic link, and telescopic link fixed mounting is at the upper surface of placing the platform, and the top fixed mounting of telescopic link has the mounting panel, and the last fixed surface of mounting panel installs the fixation clamp, and the last fixed surface of mounting panel installs the slip holder, has placed the amesdial between fixation clamp and the slip holder, and the last fixed surface of mounting panel installs the connecting seat, and the tight screw rod in top is installed to the middle screw thread of connecting seat, and the tip of the tight screw rod in top rotates with the side of slip holder to be connected, and the upper surface of placing the platform is provided with spacing subassembly. This platform, in the whole test procedure, the user is not being required to overhaul whole knife rest on the installation is returned the lathe, and this has made things convenient for the test work of user to the knife rest greatly.
Description
Technical Field
The utility model relates to a test platform technical field specifically is a numerical control knife rest test platform.
Background
Among the components of the numerically controlled lathe, the tool rest is an important component, which directly affects the machining precision of the whole numerically controlled lathe, and during the long-term use of the tool rest, internal parts of the tool rest are subjected to certain abrasion due to factors such as impact and friction (for example, after a rotating shaft of the tool rest is abraded, the position of a tool after the tool rest is changed is directly affected), and at this time, the tool rest needs to be removed and replaced with the internal parts.
After the internal parts of the tool rest are replaced, the tool rest needs to be tested to ensure the working precision of the tool rest, most of the tool rest testing methods are to be installed back to a machine tool at present and then to be tested on the machine tool, and in this way, once the tool rest is not completely repaired, the whole tool rest needs to be detached again, so that the operation is very inconvenient. Therefore, the utility model provides a test platform of numerical control lathe knife rest tests the knife rest after the maintenance in advance to avoid dismantling the knife rest repeatedly and the inconvenience that brings.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a numerical control knife rest test platform to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a numerical control knife rest test platform, is including placing the platform of numerical control knife rest, the last fixed surface who places the platform installs the blend stop, and the blend stop is "L" shape, and the upper surface of placing the platform is provided with test component, test component includes the telescopic link, and telescopic link fixed mounting has the mounting panel at the upper surface of placing the platform, and the top fixed mounting of telescopic link has a mounting panel, and the last fixed surface of mounting panel installs fixed holder, and the last fixed surface of mounting panel has the slip holder, has placed the amesdial between fixed holder and the slip holder, and the last fixed surface of mounting panel has the connecting seat, and the tight screw rod in top is installed to the middle screw thread of connecting seat, and the tip of the tight screw rod in top is connected with the side rotation of slip holder, and the upper surface of placing the platform is provided with spacing subassembly, carries on spacingly to the numerical control knife rest through spacing subassembly.
Preferably, the limiting assembly comprises a sliding groove, and the sliding groove is formed in the upper surface of the placing table.
Preferably, the inside slidable mounting of spout has the slide, and the middle screw thread of slide installs the tight lead screw in top.
Preferably, the end part of the jacking screw rod is fixedly provided with a turntable, and the surface of the turntable is eccentrically provided with a crank.
Preferably, the limiting assemblies are two groups and are respectively opposite to the long edge and the short edge of the barrier strip.
Preferably, the lower surface of the placing table is fixedly provided with a supporting column, and the bottom end of the supporting column is fixedly provided with a bottom plate.
Preferably, the length of the long side and the length of the short side of the barrier strip are the same.
Advantageous effects
The utility model provides a numerical control knife rest test platform possesses following beneficial effect:
1. this numerical control knife rest test platform, in whole test procedure, the user can test the rotation precision of the cutter mount table of knife rest placing the platform surface completely, so, the user just need not examine and repair whole knife rest on the installation returns the machine tool, this test work of user to the knife rest of having made things convenient for greatly.
2. This numerical control knife rest test platform, in the use, the height of the regulation amesdial that the user can be free as required to and the control that can be free push up the rotation number of turns of tight lead screw, control the displacement distance of pushing up the tight lead screw, so, the user just can use this test platform to test the numerical control knife rest of multiple different model sizes, greatly increased whole test platform's suitability.
Drawings
Fig. 1 is a schematic view of a first perspective view of the three-dimensional structure of the present invention;
fig. 2 is a schematic view of a second perspective view of the three-dimensional structure of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2.
In the figure: the device comprises a placing table 1, a barrier strip 2, a telescopic rod 3, a mounting plate 4, a fixing clamp seat 5, a sliding clamp seat 6, a dial indicator 7, a connecting seat 8, a jacking screw rod 9, a sliding chute 10, a sliding seat 11, a jacking screw rod 12, a rotary table 13, a crank 14, a support column 15 and a bottom plate 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a numerical control knife rest test platform, includes the platform 1 of placing numerical control knife rest, places the last fixed surface of platform 1 and installs blend stop 2, and blend stop 2 is "L" shape, and the upper surface of placing platform 1 is provided with test component, test component includes telescopic link 3, and 3 fixed mounting of telescopic link are at the upper surface of placing platform 1, and the top fixed mounting of telescopic link 3 has mounting panel 4, and the last fixed surface of mounting panel 4 installs fixing clamp 5, and the last fixed surface of mounting panel 4 slidable mounting has sliding clamp 6, has placed amesdial 7 between fixing clamp 5 and the sliding clamp 6, and the last fixed surface of mounting panel 4 installs connecting seat 8, and tight screw rod 9 in top is installed to the middle screw thread of connecting seat 8, and the tip of tight screw rod 9 in top rotates with sliding clamp 6's side to be connected, and the upper surface of placing platform 1 is provided with spacing subassembly, carries on spacingly through spacing subassembly to the numerical control knife rest.
When using this test platform, only need to move whole numerical control knife rest to placing on the platform 1, and make the side of numerical control knife rest and the both sides face of blend stop 2 hug closely, then it is fixed with the knife rest through spacing subassembly, later alright adjust the height of telescopic link 3 and amesdial 7's measuring head extension length come to hug closely with the cutter mount table side of knife rest, later, alright loosen spacing subassembly, and remove the knife rest, then the cutter mount table to next sword position of rotating the knife rest, then it is fixed with the knife rest through spacing subassembly once more, observe whether the side of cutter mount table can make amesdial 7 produce the skew this moment, thereby measure whether up to standard of knife rest precision.
Spacing subassembly includes spout 10, spout 10 sets up the upper surface of placing platform 1, the inside slidable mounting of spout 10 has slide 11, tight lead screw 12 in top is installed to the middle screw thread of slide 11, the tip fixed mounting who pushes up tight lead screw 12 has carousel 13, the eccentric surface mounting of carousel 13 has crank 14, spacing subassembly is total two sets of, and relative with the minor face with the long limit of blend stop 2 respectively, so, alright carry out good fixed to the knife rest, the lower fixed surface who places platform 1 installs support column 15, the bottom fixed mounting of support column 15 has bottom plate 16, the long limit of blend stop 2 is the same with minor face length, so, alright knife rest to compatible multiple different shapes.
The working principle is as follows: when the test platform is used, only the whole numerical control tool rest is moved to the placing platform 1, the side face of the numerical control tool rest is tightly attached to the two side faces of the barrier strip 2, then the rotary table 13 is rotated through the crank 14, the rotary table 13 can drive the jacking screw rod 12 to rotate, at the moment, as the jacking screw rod 12 is in threaded connection with the slide seat 11, the jacking screw rod 12 can move along the axis direction of the jacking screw rod 12 per se, the base of the tool rest is tightly abutted, the fixing of the tool rest is realized, then the height of the telescopic rod 3 and the extension length of a measuring head of the dial indicator 7 can be adjusted to be tightly attached to the side face of the tool mounting platform of the tool rest, then the rotary table 13 can be rotated reversely, the base of the tool rest is loosened, the tool mounting platform of the tool rest is rotated to the next tool position, then the tool mounting platform of the tool rest is fixed through the jacking screw rod 12 again, and whether the side face of the tool mounting platform can enable the dial indicator 7 to generate deviation or not is observed at the moment, and whether the precision of the tool rest reaches the standard is measured.
In whole test process, the user can test the rotation accuracy of the cutter mount table of knife rest on placing 1 surface completely, so, the user just need not examine and repair whole knife rest on the installation machine tool, this has made things convenient for the test work of user to the knife rest greatly.
Simultaneously in the use, the user can be as required the height of the adjustment amesdial 7 of freedom to and the number of turns of the tight lead screw 12 of control top that can be free, control the displacement distance of the tight lead screw 12 of top, so, the user just can use this test platform to test the numerical control knife rest of multiple different model sizes, greatly increased whole test platform's suitability.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a numerical control knife rest test platform, is including placing platform (1) of placing numerical control knife rest, its characterized in that: the upper surface of placing platform (1) fixed surface installs blend stop (2), and blend stop (2) are "L" shape, and the upper surface of placing platform (1) is provided with test assembly, test assembly includes telescopic link (3), telescopic link (3) fixed mounting is at the upper surface of placing platform (1), the top fixed mounting of telescopic link (3) has mounting panel (4), the upper surface fixed mounting of mounting panel (4) has fixed holder (5), the upper surface slidable mounting of mounting panel (4) has slip holder (6), amesdial (7) have been placed between fixed holder (5) and slip holder (6), the upper surface fixed mounting of mounting panel (4) has connecting seat (8), tight screw rod (9) in top is installed to the middle screw thread of connecting seat (8), and the tip of tight screw rod (9) in top rotates with the side of slip holder (6) to be connected, the upper surface of placing platform (1) is provided with spacing subassembly, carry out spacing to the knife rest through spacing subassembly.
2. The numerical control tool holder test platform of claim 1, wherein: the limiting assembly comprises a sliding groove (10), and the sliding groove (10) is formed in the upper surface of the placing table (1).
3. The numerical control tool holder test platform of claim 2, wherein: the inside slidable mounting of spout (10) has slide (11), and the middle screw thread of slide (11) is installed and is pushed up lead screw (12).
4. The numerically controlled tool holder test platform according to claim 3, wherein: the end part of the jacking screw rod (12) is fixedly provided with a rotary table (13), and the surface of the rotary table (13) is eccentrically provided with a crank (14).
5. The numerical control tool holder test platform of claim 4, wherein: the limiting assemblies are two groups and are opposite to the long edges and the short edges of the barrier strips (2) respectively.
6. The numerical control tool holder test platform of claim 1, wherein: the lower surface of the placing table (1) is fixedly provided with a supporting column (15), and the bottom end of the supporting column (15) is fixedly provided with a bottom plate (16).
7. The numerical control tool holder test platform of claim 1, wherein: the lengths of the long sides and the short sides of the barrier strips (2) are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221966537.XU CN217738640U (en) | 2022-07-28 | 2022-07-28 | Numerical control knife rest test platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221966537.XU CN217738640U (en) | 2022-07-28 | 2022-07-28 | Numerical control knife rest test platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217738640U true CN217738640U (en) | 2022-11-04 |
Family
ID=83850199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221966537.XU Active CN217738640U (en) | 2022-07-28 | 2022-07-28 | Numerical control knife rest test platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217738640U (en) |
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2022
- 2022-07-28 CN CN202221966537.XU patent/CN217738640U/en active Active
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