CN220260187U - Knife rest for numerical control machine tool - Google Patents
Knife rest for numerical control machine tool Download PDFInfo
- Publication number
- CN220260187U CN220260187U CN202321945476.3U CN202321945476U CN220260187U CN 220260187 U CN220260187 U CN 220260187U CN 202321945476 U CN202321945476 U CN 202321945476U CN 220260187 U CN220260187 U CN 220260187U
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- tool
- control machine
- numerical control
- block
- tool rest
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- 230000003028 elevating effect Effects 0.000 claims abstract description 13
- 230000001050 lubricating effect Effects 0.000 claims abstract description 6
- 238000002347 injection Methods 0.000 claims description 13
- 239000007924 injection Substances 0.000 claims description 13
- 238000005461 lubrication Methods 0.000 claims description 7
- 239000010687 lubricating oil Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Machine Tool Units (AREA)
Abstract
The utility model discloses a tool rest for a numerical control machine tool, which relates to the technical field of tool rests and comprises a tool rest main body and a lifting mechanism, wherein a limiting mechanism for fixing is arranged on the periphery of the upper surface of the tool rest main body, a clamping mechanism for limiting is arranged below the limiting mechanism, and a lubricating mechanism for lubricating is arranged on the right side below the clamping mechanism. This cutter rest for digit control machine tool compares with current device, carry out spacingly when reciprocating the threaded rod through second spout and second slider to avoid the elevating socket to rotate, rotate the handle threaded rod and drive the elevating socket and reciprocate, with this adjust the height of cutter, in order to avoid inconvenient adjustment height work when facing different objects, slip when avoiding rotating through the antiskid cover, adjusting screw removes first clamp plate and telescopic link is fixed first clamp plate and cope plate pattern, first spout and first slider drive first clamp plate and reciprocate, with this place different model cutters.
Description
Technical Field
The utility model relates to the technical field of tool rests, in particular to a tool rest for a numerical control machine tool.
Background
The tool rest is an important functional part of the numerical control machine tool, and often works in a severe environment, and a tool arranged on the tool rest can generate strong impact and vibration during cutting, so that the tool rest is required to have high comprehensive mechanical properties.
The application number is as follows: the utility model of CN202120803660.9 discloses a tool rest for a numerical control machine tool, which comprises a tool rest body, wherein a tool mounting groove is formed in the side surface of the tool rest body, two penetrating first screw holes are formed in the upper end surface of the tool mounting groove, and two penetrating second screw holes are also formed in the lower end surface of the tool mounting groove; the first adjusting screw rod and the second adjusting screw rod are arranged in the first screw hole, and the second adjusting screw rod is arranged in the second screw hole; the first pressing plate and the second pressing plate are horizontally arranged in the cutter mounting groove, the first adjusting screw is rotationally connected with the first pressing plate, the second adjusting screw is rotationally connected with the second pressing plate, and the first adjusting screw and the second adjusting screw can respectively drive the first pressing plate and the second pressing plate to axially move along the first adjusting screw and the second adjusting screw; the tool rest for the numerical control machine tool can conveniently adjust the height of a tool, stably clamp the tool and has strong impact resistance.
Similar to the above-mentioned application, there are currently disadvantages:
the existing device is inconvenient to adjust the height of the cutter rapidly and effectively, so that the height of the cutter is inconvenient to adjust rapidly when facing objects with different heights, and the working efficiency is further affected.
Accordingly, in view of the above, research and improvement have been made to solve the problems of the prior art, and a tool rest for a numerical control machine tool is provided to achieve the purpose of having a higher practical value.
Disclosure of Invention
The utility model aims to provide a tool rest for a numerical control machine tool, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cutter rest for digit control machine tool, includes cutter rest main part and elevating system, cutter rest main part top surface is equipped with the stop gear who is used for fixed all around, the stop gear below is equipped with the fixture that is used for spacing, fixture below right side is equipped with the lubricated mechanism that is used for lubricating for remove elevating system sets up in cutter rest main part right side, elevating system includes second spout, second slider, elevating socket, threaded rod, handle and anti-skidding cover, the inside second slider that is equipped with of second spout, the elevating socket is installed to second slider one side, threaded rod has been run through to elevating socket one side inside, the threaded rod top is equipped with the handle, handle outer wall cover is equipped with the antiskid cover.
Further, stop gear still includes adjusting screw and telescopic link, the recess is inside to be run through has adjusting screw, upper plate below left and right sides is equipped with the telescopic link.
Further, stop gear still includes adjusting screw and telescopic link, the recess is inside to be run through has adjusting screw, upper plate below left and right sides is equipped with the telescopic link.
Further, the limiting mechanism further comprises a first sliding groove and a first sliding block, the first sliding groove is formed in the rear side of the adjusting screw, and the first sliding block is arranged in the first sliding groove.
Further, the clamping mechanism comprises a first pressing plate, a protruding block and a concave block, the protruding block is arranged below one side of the first pressing plate, and the concave block is arranged on the opposite side of the protruding block.
Further, the clamping mechanism further comprises a cutter and a second pressing plate, wherein the cutter is arranged on one side below the first pressing plate, and the second pressing plate is arranged on the other side below the cutter.
Further, the lubrication mechanism comprises a lower plate and a frame body, and the frame body is arranged on the right side of the lower plate.
Furthermore, the lubrication mechanism further comprises an injection port and a channel, wherein the injection port is arranged on the outer wall of one side above the frame body, and one side of the injection port is connected with the channel.
Compared with the prior art, the utility model provides the tool rest for the numerical control machine tool, which has the following beneficial effects:
1. according to the utility model, the threaded rod is limited when moving up and down through the second sliding groove and the second sliding block, so that the lifting seat is prevented from rotating, the threaded rod of the handle is rotated to drive the lifting seat to move up and down, so that the height of the cutter is adjusted, the inconvenient adjustment of the height to work when facing different objects is avoided, the working difficulty is increased, the working efficiency is influenced, and the slipping during rotation is avoided through the anti-skidding sleeve;
2. according to the utility model, the first pressing plate is moved through the adjusting screw, the first pressing plate and the upper plate block are fixed through the telescopic rod, and the first pressing plate is driven to move up and down through the first sliding groove and the first sliding block, so that cutters of different models are placed;
3. according to the utility model, the cutter is subjected to secondary limiting fixation through the convex blocks and the concave blocks, so that the cutter is prevented from falling off, lubricating oil is injected through the injection port on one side of the frame body, and the lubricating oil flows into the groove through the channel, so that the phenomenon that the threaded rod is not lubricated enough when being rotated for a long time is avoided, and the threaded rod is more convenient to rotate.
Drawings
FIG. 1 is a schematic view of a partial three-dimensional structure of a tool rest for a numerical control machine tool;
FIG. 2 is a schematic diagram of a front cross-section structure of a tool rest for a numerical control machine tool;
FIG. 3 is a schematic diagram of a top view structure of a tool rest upper plate for a numerical control machine tool;
fig. 4 is a schematic front view of a first chute of a tool rest for a numerical control machine tool according to the present utility model;
fig. 5 is an enlarged schematic view of the structure of the tool rest for a numerical control machine tool of fig. 2 at a position a.
In the figure: 1. a tool rest body; 2. a limiting mechanism; 201. an upper plate; 202. a groove; 203. adjusting a screw; 204. a telescopic rod; 205. a first chute; 206. a first slider; 3. a clamping mechanism; 301. a first platen; 302. a bump; 303. a concave block; 304. a cutter; 305. a second pressing plate; 4. a lubrication mechanism; 401. a lower plate; 402. a frame; 403. an injection port; 404. a channel; 5. a lifting mechanism; 501. a second chute; 502. a second slider; 503. a lifting seat; 504. a threaded rod; 505. a handle; 506. an anti-skid sleeve.
Detailed Description
In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings, in which, however, the utility model may be embodied in many different forms and are not limited to the embodiments described herein, but are instead provided for the purpose of providing a more thorough and complete disclosure of the utility model.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; the terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs; the terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model; the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
As shown in fig. 2, a tool rest for a numerical control machine tool comprises a tool rest main body 1 and a lifting mechanism 5, wherein a limiting mechanism 2 for fixing is arranged on the periphery of the upper surface of the tool rest main body 1, a clamping mechanism 3 for limiting is arranged below the limiting mechanism 2, a lubricating mechanism 4 for lubricating is arranged on the right side below the clamping mechanism 3, the lifting mechanism 5 for moving is arranged on the right side of the tool rest main body 1, the lifting mechanism 5 comprises a second sliding groove 501, a second sliding block 502, a lifting seat 503, a threaded rod 504, a handle 505 and an anti-slip sleeve 506, the second sliding block 502 is arranged in the second sliding groove 501, the lifting seat 503 is provided with a lifting seat 503, the threaded rod 504 penetrates through the inside of one side of the lifting seat 503, the threaded rod 504 is provided with a handle 505, the outer wall of the handle 505 is sleeved with an anti-slip sleeve 506, the threaded rod 504 is limited when being moved up and down through the second sliding groove 501 and the second sliding block 502, so that the lifting seat 503 is prevented from rotating, the threaded rod 504 is driven to move up and down by rotating the handle 505, and the height of the tool 304 is adjusted, so that the work is prevented from being inconvenient to be adjusted when different objects, the work is influenced by the difficulty is increased, and the work efficiency is prevented from slipping when the anti-slip sleeve 506 is prevented from sliding through the sliding sleeve 506;
as shown in fig. 1-4, the limiting mechanism 2 further comprises an adjusting screw 203 and a telescopic rod 204, the adjusting screw 203 penetrates through the groove 202, the telescopic rods 204 are arranged on the left side and the right side below the upper plate 201, the adjusting screw 203 and the telescopic rod 204 penetrate through the groove 202, the telescopic rod 204 is arranged on the left side and the right side below the upper plate 201, the limiting mechanism 2 further comprises a first sliding groove 205 and a first sliding block 206, the first sliding groove 205 is arranged on the rear side of the adjusting screw 203, the first sliding block 206 is arranged in the first sliding groove 205, the first pressing plate 301 is moved through the adjusting screw 203, the first pressing plate 301 and the upper plate 201 are fixed through the telescopic rod 204, and the first pressing plate 301 is driven to move up and down through the first sliding groove 205 and the first sliding block 206, so that tools 304 of different types are placed;
as shown in fig. 1, fig. 2 and fig. 5, the clamping mechanism 3 includes a first pressing plate 301, a protruding block 302 and a concave block 303, the protruding block 302 is disposed below one side of the first pressing plate 301, the concave block 303 is disposed on the opposite side of the protruding block 302, the clamping mechanism 3 further includes a cutter 304 and a second pressing plate 305, the cutter 304 is disposed on one side below the first pressing plate 301, the second pressing plate 305 is disposed on the other side below the cutter 304, the lubrication mechanism 4 includes a lower plate block 401 and a frame 402, the frame 402 is mounted on the right side of the lower plate block 401, the lubrication mechanism 4 further includes an injection port 403 and a channel 404, the outer wall of one side above the frame 402 is provided with the injection port 403, one side of the injection port 403 is connected with the channel 404, the cutter 304 is secondarily limited and fixed through the protruding block 302 and the concave block 303, so as to avoid the cutter 304 dropping, the injection port 403 on one side of the frame 402 is injected with lubricating oil, and the channel 404 flows into the groove, so as to avoid the long-time rotation 504 not being lubricated, and further the threaded rod 504 is more convenient to rotate.
Working principle: in using the tool rest for the numerical control machine tool, the first pressing plate 301 is driven to move up and down through the adjusting screw 203, the first sliding groove 205 and the first sliding block 206, the tool 304 is placed after the proper position is adjusted, the first pressing plate 301 and the upper plate 201 are fixed through the telescopic rod 204, the tool 304 is subjected to secondary limit fixation through the protruding block 302 and the concave block 303, lubricating oil is injected through the injection port 403 on one side of the frame 402, the lubricating oil flows into the groove through the channel 404, the lifting seat 503 is driven to move up and down through the threaded rod 504 of the rotating handle 505, the tool 304 above the lifting seat 503 moves up and down to adjust the position, and finally slipping is avoided during rotation through the anti-slipping sleeve 506.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. The utility model provides a knife rest for digit control machine tool, includes knife rest main part (1) and elevating system (5), its characterized in that, knife rest main part (1) top surface is equipped with all around and is used for fixed stop gear (2), stop gear (2) below is equipped with fixture (3) that are used for spacing, fixture (3) below right side is equipped with lubricated mechanism (4) that are used for lubricating, is used for moving elevating system (5) set up in knife rest main part (1) right side, elevating system (5) include second spout (501), second slider (502), elevating seat (503), threaded rod (504), handle (505) and anti-skidding cover (506), second spout (501) inside is equipped with second slider (502), elevating seat (503) are installed to second slider (502) one side, threaded rod (504) one side inside run through has, handle (505) top, handle (505) outer wall cover is equipped with anti-skidding cover (506).
2. The tool rest for the numerical control machine tool according to claim 1, wherein the limiting mechanism (2) comprises an upper plate block (201) and a groove (202), and the groove (202) is arranged in the middle of the upper plate block (201).
3. The tool rest for the numerical control machine tool according to claim 2, wherein the limiting mechanism (2) further comprises an adjusting screw (203) and a telescopic rod (204), the adjusting screw (203) penetrates through the groove (202), and telescopic rods (204) are arranged on the left side and the right side below the upper plate (201).
4. A tool rest for a numerical control machine according to claim 3, characterized in that the limiting mechanism (2) further comprises a first sliding groove (205) and a first sliding block (206), the rear side of the adjusting screw (203) is provided with the first sliding groove (205), and the first sliding block (206) is arranged inside the first sliding groove (205).
5. The tool rest for a numerical control machine according to claim 1, wherein the clamping mechanism (3) comprises a first pressing plate (301), a protruding block (302) and a concave block (303), the protruding block (302) is arranged below one side of the first pressing plate (301), and the concave block (303) is arranged on the opposite side of the protruding block (302).
6. The tool rest for a numerical control machine according to claim 5, wherein the clamping mechanism (3) further comprises a tool (304) and a second pressing plate (305), the tool (304) is arranged on one side below the first pressing plate (301), and the second pressing plate (305) is arranged on the other side below the tool (304).
7. The tool rest for a numerical control machine according to claim 1, wherein the lubrication mechanism (4) comprises a lower plate block (401) and a frame body (402), and the frame body (402) is mounted on the right side of the lower plate block (401).
8. The tool rest for a numerical control machine according to claim 7, wherein the lubrication mechanism (4) further comprises an injection port (403) and a channel (404), the injection port (403) is provided on the outer wall of the upper side of the frame (402), and the channel (404) is connected to one side of the injection port (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321945476.3U CN220260187U (en) | 2023-07-24 | 2023-07-24 | Knife rest for numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321945476.3U CN220260187U (en) | 2023-07-24 | 2023-07-24 | Knife rest for numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220260187U true CN220260187U (en) | 2023-12-29 |
Family
ID=89319171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321945476.3U Active CN220260187U (en) | 2023-07-24 | 2023-07-24 | Knife rest for numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220260187U (en) |
-
2023
- 2023-07-24 CN CN202321945476.3U patent/CN220260187U/en active Active
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| GR01 | Patent grant |