CN220029398U - Adjustable bracket lug plate machining and positioning tool for numerical control machine tool - Google Patents
Adjustable bracket lug plate machining and positioning tool for numerical control machine tool Download PDFInfo
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- CN220029398U CN220029398U CN202222692913.7U CN202222692913U CN220029398U CN 220029398 U CN220029398 U CN 220029398U CN 202222692913 U CN202222692913 U CN 202222692913U CN 220029398 U CN220029398 U CN 220029398U
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- 238000003754 machining Methods 0.000 title claims abstract description 15
- 238000001125 extrusion Methods 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 description 7
- 238000004891 communication Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses an adjustable bracket lug plate machining and positioning tool of a numerical control machine tool, which comprises a main body frame, a bottom plate and side plates, wherein one end of the top of the main body frame is fixedly connected with the bottom plate, both ends of the bottom plate are provided with limiting structures, an adjusting screw rod is fixedly connected with both ends of the bottom plate, one side of the main body frame is provided with the side plates, the other end of the top of the main body frame is provided with limiting convex blocks, one side of the inside of the main body frame is fixedly connected with side fastening structures, and the inside of the side plates is provided with an adjusting fastening structure. According to the utility model, the limiting structure is arranged, when the positioning tool is used, the bracket lug plate is placed at the top end of the bottom plate, the fastening screw sleeve is screwed under the threaded connection structure of the adjusting screw rod and the fastening screw sleeve, so that the fastening screw sleeve is downwards extruded to be pressed into a block, and the bracket lug plate at the top end of the bottom plate is extruded and fixed along with the screwing of the fastening screw sleeve, thereby realizing convenient fastening of the bracket lug plate.
Description
Technical Field
The utility model relates to the technical field of positioning tools of numerical control machines, in particular to an adjustable bracket lug plate machining positioning tool of a numerical control machine.
Background
In the production and processing process of the bracket lug plate serving as a common mechanical equipment connecting part, a numerical control machine tool is often used for processing in order to improve the precision and the processing efficiency of the bracket lug plate, and a special processing positioning tool is often used for keeping the bracket lug plate stable during processing;
when the common bracket lug plate machining and positioning tool is used, the thickness of the bracket lug plates with different specifications is different, and a plurality of bolts are often required to be used for fastening when the bracket lug plates are fixed, but the fastening of the bolts is very easy to loosen.
Disclosure of Invention
First, the technical problem to be solved
The utility model aims to provide an adjustable bracket lug plate machining and positioning tool of a numerical control machine tool, which is used for solving the defect that the positioning of the existing bracket lug plate machining and positioning tool is easy to loosen.
(II) summary of the utility model
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a support otic placode processing location frock with adjustable digit control machine tool, includes main body frame, bottom plate and curb plate, the one end fixedly connected with bottom plate at main body frame top, the both ends of bottom plate all are provided with limit structure, limit structure includes accommodate the lead screw, spring, extrusion piece and fastening swivel nut, accommodate the lead screw fixed connection in the both ends of bottom plate, the curb plate is installed to one side of main body frame, limit lug is installed to the other end at main body frame top, one side fixedly connected with side fastening structure at main body frame inside, the inside of curb plate is provided with adjusts fastening structure.
Preferably, the method is used. The outer side wall of the adjusting screw rod is wound with a spring, an extrusion block penetrates through the upper portion of the outer side wall of the adjusting screw rod, and the top end of the outer side wall of the adjusting screw rod is connected with a fastening screw sleeve in a threaded mode.
Preferably, the method is used. The adjusting screw rods are symmetrically distributed about the vertical center line of the bottom plate, and the adjusting screw rods are in threaded connection with the inside of the fastening screw sleeve, so that the fastening screw sleeve is not easy to loosen under the action of the elastic force of the spring.
Preferably, the method is used. The adjusting and fastening structure comprises an adjusting groove, a fastening groove and a fastening bolt, wherein the adjusting groove is formed in the upper portion of the inner portion of the side plate, the fastening groove is formed in the lower portion of the inner portion of the side plate, and the fastening bolt penetrates through the inner portion of the fastening groove.
Preferably, the method is used. The fastening grooves are symmetrically distributed about the vertical center line of the side plate, and one end of each fastening bolt penetrates through the outer side of each fastening groove and is in threaded connection with the main body frame, so that the fastening height of each adjusting groove can be adjusted.
Preferably, the method is used. The side fastening structure comprises a supporting block, a positioning hole and a supporting screw rod, wherein the supporting block is fixedly connected to one side of the inside of the main body frame, the positioning hole is formed in one side of the inside of the supporting block, and one end of the supporting block is connected with the supporting screw rod in a threaded mode.
Preferably, the method is used. The support block is in threaded connection with the inside of the support screw, and the support block is mutually perpendicular to one side of the inner side of the main body frame, so that the support screw can horizontally extrude the support lug plate.
(III) beneficial effects
The utility model provides a numerical control machine tool adjustable bracket lug plate machining and positioning tool, which has the advantages that: through being provided with limit structure, when this location frock is used, place support otic placode on the top of bottom plate, twist the fastening swivel nut under the threaded connection structure of accommodate screw and fastening swivel nut, make the fastening swivel nut extrude the briquetting downwards, along with the twisting of fastening swivel nut extrude the briquetting will also extrude the fixed to bottom plate top support otic placode, realized the convenient fastening to support otic placode;
the adjusting and fastening structure is arranged, and the adjusting groove is connected with the inner threads of the side plate, so that the bracket ear plates arranged at the top end of the bottom plate can be extruded and fixed after the adjusting groove is screwed, and the thickness of the bracket ear plates with different specifications is different, so that the fastening groove is arranged in the bottom end of the side plate, the side plate can be finely adjusted up and down along the fastening groove through loosening the fastening bolt, the height of the adjusting groove is adjusted, and the fine adjustment of the positioning tool is realized;
through being provided with side fastening structure, make its one end extrude the side of support otic placode through supporting shoe and supporting screw's threaded connection accessible rotation supporting screw to this makes the side of support otic placode unable slip, adjusts its extension length through rotating supporting screw, and then makes the application scope greatly increased of this location frock, has realized improving the stable effect of this location frock.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic diagram of a front view of a limiting structure according to the present utility model;
FIG. 4 is a schematic view of a three-dimensional disassembled structure of the adjustment fastening structure of the present utility model;
fig. 5 is a schematic view of a three-dimensional structure of a side fastening structure according to the present utility model.
In the figure: 1. a main body frame; 2. a bottom plate; 3. a limit structure; 301. adjusting a screw rod; 302. a spring; 303. extruding a block; 304. fastening the screw sleeve; 4. a side plate; 5. adjusting the fastening structure; 501. an adjustment tank; 502. a fastening groove; 503. a fastening bolt; 6. a limit bump; 7. a side fastening structure; 701. a support block; 702. positioning holes; 703. and supporting the screw.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1
Referring to fig. 1-5, the adjustable bracket ear plate processing and positioning tool for the numerical control machine tool provided by the utility model comprises a main body frame 1, a bottom plate 2 and side plates 4, wherein one end of the top of the main body frame 1 is fixedly connected with the bottom plate 2, one side of the main body frame 1 is provided with the side plates 4, the other end of the top of the main body frame 1 is provided with a limit bump 6, both ends of the bottom plate 2 are provided with limit structures 3, each limit structure 3 comprises an adjusting screw 301, a spring 302, an extrusion block 303 and a fastening screw sleeve 304, the adjusting screw 301 is fixedly connected with both ends of the bottom plate 2, the adjusting screw 301 is symmetrically distributed about the vertical center line of the bottom plate 2, and the adjusting screw 301 and the inside of the fastening screw sleeve 304 are in a threaded connection structure.
The working principle of the numerical control machine tool adjustable support lug machining positioning tool based on embodiment 1 is that when the positioning tool is used, the support lug is placed at the top end of the bottom plate 2, and as the thicknesses of the support lugs of different specifications are different, when the support lugs are clamped and limited, the fastening screw sleeve 304 is screwed under the threaded connection structure of the adjusting screw rod 301 and the fastening screw sleeve 304, so that the fastening screw sleeve 304 extrudes the extrusion block 303 downwards, the support lugs at the top end of the bottom plate 2 are extruded and fixed along with the screwing of the fastening screw sleeve 304, the support lugs are clamped and cannot shake after the fastening screw sleeve 304 is screwed, and as the outer side wall of the adjusting screw rod 301 is wrapped with the spring 302 along with the screwing of the fastening screw sleeve 304, a larger elastic force is generated, so that the friction force between the fastening screw sleeve 304 and the threads of the outer side wall of the adjusting screw rod 301 is greatly increased, further, the support lugs are not easy to appear after the fastening screw sleeve 304 is screwed, and the support lugs are clamped stably.
Example two
The embodiment further includes: the inside of curb plate 4 is provided with adjusts fastening structure 5, adjusts fastening structure 5 and includes adjustment tank 501, fastening groove 502 and fastening bolt 503, and the top of curb plate 4 inside is provided with adjustment tank 501, and fastening groove 502 sets up in the inside below of curb plate 4, and fastening bolt 503 has been run through to the inside of fastening groove 502, and fastening groove 502 is symmetrical distribution about the perpendicular central line of curb plate 4, and fastening bolt 503's one end runs through to the outside of fastening groove 502 and is threaded connection structure with main body frame 1.
In this embodiment, when this location frock carries out the centre gripping fixed to the support otic placode for preventing that the horizontal migration from appearing in the support otic placode, consequently, internal thread connection adjustment tank 501 at curb plate 4 makes adjustment tank 501 screw up the back and can extrude and fix the support otic placode of putting on bottom plate 2 top, because the support otic placode of different specifications its thickness is different, in order to make adjustment tank 501 obtain stable extrusion with the support otic placode, consequently set up fastening groove 502 in the inside of curb plate 4 bottom, and fastening bolt 503 runs through fastening groove 502 and main body frame 1 carries out threaded connection, can make curb plate 4 follow fastening groove 502 fine setting from top to bottom through becoming flexible fastening bolt 503, and then make the height of adjustment tank 501 can be adjusted, make adjustment tank 501 can stabilize and extrude fixedly to the support otic placode.
Example III
The embodiment further includes: one side fixedly connected with side fastening structure 7 inside the main body frame 1, side fastening structure 7 includes supporting shoe 701, locating hole 702 and supporting screw 703, and supporting shoe 701 fixed connection is in one side inside the main body frame 1, and one side of the inside of supporting shoe 701 is provided with locating hole 702, and one end threaded connection of supporting shoe 701 has supporting screw 703, is threaded connection structure between supporting shoe 701 and the supporting screw 703 inside, and supporting shoe 701 and main body frame 1 inside side one side mutually perpendicular.
In this embodiment, in order to improve the lateral limit extrusion to the support otic placode, therefore fixed supporting shoe 701 in one side of main body frame 1 is through supporting shoe 701 and supporting screw 703's threaded connection accessible rotation supporting screw 703 makes its one end extrude the side of support otic placode to this makes the side of support otic placode unable slip, adjusts its extension through rotating supporting screw 703, and then makes the application scope of this location frock greatly increased.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (7)
1. Support otic placode processing location frock with adjustable digit control machine tool includes main body frame (1), bottom plate (2) and curb plate (4), its characterized in that: one end of the top of the main body frame (1) is fixedly connected with a bottom plate (2), two ends of the bottom plate (2) are provided with limiting structures (3), each limiting structure (3) comprises an adjusting screw rod (301), a spring (302), an extrusion block (303) and a fastening screw sleeve (304), the adjusting screw rods (301) are fixedly connected with two ends of the bottom plate (2), and one side of the main body frame (1) is provided with a side plate (4);
the other end of the top of the main body frame (1) is provided with a limit bump (6), and one side of the inside of the main body frame (1) is fixedly connected with a side fastening structure (7);
an adjusting and fastening structure (5) is arranged in the side plate (4).
2. The numerical control machine tool adjustable bracket ear plate machining positioning tool according to claim 1, wherein: the outer side wall of the adjusting screw rod (301) is wound with a spring (302), an extrusion block (303) penetrates through the upper portion of the outer side wall of the adjusting screw rod (301), and the top end of the outer side wall of the adjusting screw rod (301) is connected with a fastening screw sleeve (304) in a threaded mode.
3. The numerical control machine tool adjustable bracket ear plate machining positioning tool according to claim 2, characterized in that: the adjusting screw rods (301) are symmetrically distributed about the vertical center line of the bottom plate (2), and the adjusting screw rods (301) and the inside of the fastening screw sleeve (304) are in threaded connection structures.
4. The numerical control machine tool adjustable bracket ear plate machining positioning tool according to claim 1, wherein: the adjusting and fastening structure (5) comprises an adjusting groove (501), a fastening groove (502) and a fastening bolt (503), wherein the adjusting groove (501) is arranged above the inside of the side plate (4), the fastening groove (502) is arranged below the inside of the side plate (4), and the fastening bolt (503) penetrates through the inside of the fastening groove (502).
5. The numerical control machine tool adjustable bracket ear plate machining positioning tool according to claim 4, wherein: the fastening grooves (502) are symmetrically distributed about the vertical center line of the side plate (4), and one end of the fastening bolt (503) penetrates through the outer side of the fastening groove (502) and is in a threaded connection structure with the main body frame (1).
6. The numerical control machine tool adjustable bracket ear plate machining positioning tool according to claim 1, wherein: the side fastening structure (7) comprises a supporting block (701), a positioning hole (702) and a supporting screw (703), wherein the supporting block (701) is fixedly connected to one side of the inside of the main body frame (1), one side of the inside of the supporting block (701) is provided with the positioning hole (702), and one end of the supporting block (701) is connected with the supporting screw (703) in a threaded manner.
7. The numerical control machine tool adjustable bracket ear plate machining positioning tool according to claim 6, wherein: the support block (701) and the inside of the support screw (703) are in a threaded connection structure, and the support block (701) is perpendicular to one side of the inner side of the main body frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222692913.7U CN220029398U (en) | 2022-10-12 | 2022-10-12 | Adjustable bracket lug plate machining and positioning tool for numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222692913.7U CN220029398U (en) | 2022-10-12 | 2022-10-12 | Adjustable bracket lug plate machining and positioning tool for numerical control machine tool |
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| Publication Number | Publication Date |
|---|---|
| CN220029398U true CN220029398U (en) | 2023-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222692913.7U Active CN220029398U (en) | 2022-10-12 | 2022-10-12 | Adjustable bracket lug plate machining and positioning tool for numerical control machine tool |
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| Country | Link |
|---|---|
| CN (1) | CN220029398U (en) |
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2022
- 2022-10-12 CN CN202222692913.7U patent/CN220029398U/en active Active
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