CN212824727U - Positioning tool for production and processing of magnesium alloy pipes and bars - Google Patents
Positioning tool for production and processing of magnesium alloy pipes and bars Download PDFInfo
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- CN212824727U CN212824727U CN202021166884.5U CN202021166884U CN212824727U CN 212824727 U CN212824727 U CN 212824727U CN 202021166884 U CN202021166884 U CN 202021166884U CN 212824727 U CN212824727 U CN 212824727U
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Abstract
The utility model discloses a location frock is used in magnesium alloy pipe rod production and processing relates to tubular product processing technology field. The utility model discloses a support frame, sharp slip table, first clamping unit and second clamping unit, sharp slip table is installed to the upper end of support frame, and first clamping unit and second clamping unit are installed to the upper end of sharp slip table. The utility model discloses a set up sharp slip table, first clamping component and second clamping component can press from both sides tight location to two of magnesium alloy pipe rod, sharp slip table can drive first clamping component and second clamping component and carry out the interval regulation to in carry out the adaptability according to the length of magnesium alloy pipe rod and adjust, it is insecure to have solved current location frock immobilization, can't carry out the adaptability according to magnesium alloy pipe rod thickness and length and adjust, awkward problem.
Description
Technical Field
The utility model belongs to the technical field of the tubular product processing, especially, relate to a location frock is used in production and processing of magnesium alloy pipe rod.
Background
The magnesium alloy has low density, good specific property, good shock absorption property, good electric and heat conducting properties, good processing property, poor corrosion resistance, easy oxidation and combustion and poor heat resistance, and the magnesium alloy bar can react with most of nonmetal and acid; can directly synthesize magnesium hydride with hydrogen under high pressure; magnesium can react with halogenated hydrocarbon or halogenated aromatic hydrocarbon to synthesize a Grignard reagent which is widely applied to organic synthesis, magnesium alloy bars are important materials in the aviation industry, and the magnesium alloy is used for manufacturing airplane fuselages, engine parts and the like; magnesium is also used in the manufacture of photographic and optical instruments, etc.; the non-structural applications of magnesium and its alloys are also very wide; magnesium is used as a strong reducing agent, and is also used in the production of titanium, zirconium, beryllium, uranium, hafnium and the like, during the production process of magnesium alloy tubes and bars, the outer surface of a workpiece is more or less burred, cracked, scratched, surface oxidized and the like, in order to ensure the outer surface quality and the dimensional accuracy of the magnesium alloy tubes and bars, the workpiece needs to be ground, the magnesium alloy rods need to be positioned before grinding, the existing magnesium alloy rods are mostly positioned by bolts, the bolts are easy to slip after long-time use in the fixing mode, the fixation is not firm, the fixing position cannot be adjusted according to the length of the magnesium alloy tubes and bars, and the magnesium alloy tubes and bars are inconvenient to use.
Disclosure of Invention
An object of the utility model is to provide a magnesium alloy pipe rod production and processing is with location frock, through setting up sharp slip table, first clamping component and second clamping component can press from both sides tight location to two places of magnesium alloy pipe rod, sharp slip table can drive first clamping component and second clamping component and carry out the interval regulation, so that carry out the adaptability according to the length of magnesium alloy pipe rod and adjust, it is insecure to have solved current location frock immobilization, can't carry out the adaptability according to magnesium alloy pipe rod thickness and length and adjust, awkward problem.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a positioning tool for producing and processing magnesium alloy tubes and bars, which comprises a support frame, a linear sliding table, a first clamping component and a second clamping component, wherein the upper end of the support frame is provided with the linear sliding table, the upper end of the linear sliding table is provided with the first clamping component and the second clamping component, the linear sliding table comprises a chute, a slide rail, a first slider, a second slider, a ball screw, a screw bearing, a first adjusting hand wheel, a first screw nut and a second screw nut, the inside of the chute is provided with the ball screw, one end of the ball screw is rotationally connected with the screw bearing arranged on the inner wall of one side of the chute, the other end of the ball screw is in transmission connection with the first adjusting hand wheel arranged at the other end of the chute, the ball screw is provided with the first screw nut and the second screw nut, the first slider is arranged on the first screw nut, the second slider is arranged on, first clamping component and second clamping component install respectively on first slider and second slider, first clamping component and second clamping component all include the fixed plate, lower clamp, go up the clamp, the threaded rod, fixation nut and second adjusting handle, the clamp is installed down to the upper end of fixed plate, the embedded fixation nut that installs in both ends of lower clamp, the threaded rod is installed to fixation nut's centre, second adjusting handle is installed to the bottom of threaded rod, the clamp is installed to clamp under, the fixing base is installed at the both ends of going up the clamp, the top fixed connection of fixing base and threaded rod.
Furthermore, V-shaped clamping grooves are formed in the middle of the upper clamping body and the middle of the lower clamping body, anti-skidding convex points are uniformly arranged on the surface of each V-shaped clamping groove, the V-shaped clamping grooves can clamp the magnesium alloy tubes and bars tightly and can adapt to the positioning requirements of the magnesium alloy tubes and bars with different diameters, and the anti-skidding convex points can enable the surface friction of the clamping grooves to be larger and clamp the magnesium alloy tubes and bars tightly.
Furthermore, two sections of threads in opposite directions are arranged on the ball screw, the first screw nut and the second screw nut are respectively arranged on the two sections of threads in opposite directions of the ball screw, and the first screw nut and the second screw nut can be conveniently driven to move oppositely or back to back through the ball screw by arranging the two sections of threads in opposite directions on the ball screw, so that the distance between the two clamping assemblies can be adjusted.
Further, the top surface height of first slider top surface and second slider all is higher than the height of the up end of sharp slip table, sets up like this and can make first slider and second slider can not drive clamping component and remove by the restriction of spout height in the spout.
Further, install the slide rail on the both sides inner wall of spout to slide rail length equals with spout internal diameter length, the both sides of first slider and the both sides of second slider all with set up the slide rail sliding connection on the inner wall of spout both sides, can keep the stability of first slider and second slider at the slip in-process through setting up the slide rail, and then make clamping component more stable at the removal in-process.
Furthermore, the swing rods are arranged on the first adjusting hand wheel and the second adjusting hand wheel, and the first adjusting hand wheel and the second adjusting hand wheel can be conveniently controlled by a person through fingers, so that the convenience of the person in adjusting is improved.
The utility model discloses following beneficial effect has:
1. the utility model discloses a set up first clamping component and second clamping component, first clamping component and second clamping component all include the lower clamp, go up the clamp, threaded rod and fixation nut, go up the clamp and all seted up V type clamp groove with the centre of lower clamp, V type clamp groove can press from both sides tight location to the pipe rod material of thickness difference in the certain limit, the clamp upwards or the downstream under the threaded rod can drive with the fixation nut cooperation, thereby the convenience is pressed from both sides tightly and is processed the dismantlement after the clamp before the pipe rod material is processed, it is poor to have solved current technical location effect, and application range is narrow, the poor problem of practicality.
2. The utility model discloses a set up sharp slip table, sharp slip table can drive clamping component and second clamping component and carry out the interval regulation to the adaptation improves the flexibility of this device to the centre gripping of the magnesium alloy pipe rod of different length.
Of course, it is not necessary for any product to achieve all of the above advantages simultaneously in practicing the invention.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the clamping assembly of FIG. 1 according to the present invention;
fig. 3 is a schematic structural view of the linear sliding table shown in fig. 1 according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a support frame; 2. a linear sliding table; 3. a first clamping assembly; 4. a second clamping assembly; 5. a chute; 6. a slide rail; 7. a first slider; 8. a second slider; 9. a ball screw; 10. a screw bearing; 11. a first adjusting hand wheel; 12. a first lead screw nut; 13. a second feed screw nut; 14. a fixing plate; 15. a lower clamp body; 16. an upper clamp body; 17. a threaded rod; 18. fixing a nut; 19. a second adjusting hand wheel; 20. a fixed seat; 21. the rod is rocked.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Please refer to fig. 1, the utility model relates to a magnesium alloy pipe rod production and processing is with location frock, including support frame 1, sharp slip table 2, first clamping component 3 and second clamping component 4, sharp slip table 2 is installed to the upper end of support frame 1, first clamping component 3 and second clamping component 4 are installed to the upper end of sharp slip table 2, during the use, first clamping component 3 and second clamping component 4 can press from both sides tightly the both sides of magnesium alloy pipe rod, sharp slip table 2 can drive first clamping component 3 and second clamping component 4 and carry out the interval regulation, thereby satisfy the use needs.
Referring to fig. 1 and 3, the linear sliding platform 2 includes a sliding chute 5, a sliding rail 6, a first slider 7, a second slider 8, a ball screw 9, a screw bearing 10, a first adjusting hand wheel 11, a first screw nut 12 and a second screw nut 13, the ball screw 9 is disposed inside the sliding chute 5, one end of the ball screw 9 is rotatably connected with the screw bearing 10 mounted on the inner wall of one side of the sliding chute 5, the other end of the ball screw 9 is in transmission connection with the first adjusting hand wheel 11 mounted on the other end of the sliding chute 5, the ball screw 9 is mounted with the first screw nut 12 and the second screw nut 13, the first screw nut 12 is mounted with the first slider 7, the second screw nut 13 is mounted with the second slider 8, the top surfaces of the first slider 7 and the second slider 8 are higher than the top surface of the linear sliding platform 2, the sliding rails 6 are mounted on the inner walls of both sides of the sliding chute 5, the length of the slide rail 6 is equal to the length of the inner diameter of the slide groove 5, both sides of the first slide block 7 and both sides of the second slide block 8 are slidably connected with the slide rail 6 arranged on the inner walls of both sides of the slide groove 5, two sections of threads with opposite directions are arranged on the ball screw 9, the first screw nut 12 and the second screw nut 13 are respectively arranged on the two sections of threads with opposite directions of the ball screw 9, when the distance between the two clamping components needs to be adjusted, the first adjusting hand wheel 11 is firstly rotated, the ball screw 9 is driven to rotate by the first adjusting hand wheel 11, the ball screw 9 drives the first screw nut 12 and the second screw nut 13 to move oppositely or oppositely, the first screw nut 12 and the second screw nut 13 can respectively drive the first slide block 7 and the second slide block 8 to move in the slide groove 5, and the two sides of the first slide block 7 and the second slide block 8 can conveniently move horizontally along the slide rail 6, when the first lead screw nut 12 and the second lead screw nut 13 move back to back, the distance between the first clamping component 3 and the second clamping component 4 is increased, and when the first lead screw nut 12 and the second lead screw nut 13 move relatively, the distance between the first clamping component 3 and the second clamping component 4 is reduced
Referring to fig. 1-2, a first clamping assembly 3 and a second clamping assembly 4 are respectively installed on a first slider 7 and a second slider 8, each of the first clamping assembly 3 and the second clamping assembly 4 includes a fixing plate 14, a lower clamp 15, an upper clamp 16, a threaded rod 17, a fixing nut 18 and a second adjusting hand wheel 19, the upper end of the fixing plate 14 is installed with the lower clamp 15, the two ends of the lower clamp 15 are installed with the fixing nuts 18 in an embedded manner, the middle of the fixing nut 18 is installed with the threaded rod 17, the bottom end of the threaded rod 17 is installed with the second adjusting hand wheel 19, the upper clamp 16 is installed at the right upper end of the lower clamp 15, the two ends of the upper clamp 16 are installed with fixing seats 20, the fixing seats 20 are fixedly connected with the top end of the threaded rod 17, the middle of the upper clamp 16 and the middle of the lower clamp 15 are both provided with V-shaped clamp grooves, and the surfaces of the V-shaped, the swing rods 21 are arranged on the first adjusting hand wheel 11 and the second adjusting hand wheel 19, when the pipe and bar clamping device is used, in the process of clamping the pipe and bar, the pipe and bar is firstly inserted between the first clamping component 3 and the second clamping component 4, then the second adjusting hand wheel 19 at the bottoms of the first clamping component 3 and the second clamping component 4 is adjusted, the second adjusting hand wheel 19 drives the threaded rod 17 to rotate, the threaded rod 17 is in threaded connection with the fixing nut 18, the upper clamp 16 is driven to move downwards, and the upper clamp and the lower clamp 15 are matched to clamp and position the pipe and bar.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solution recorded in the foregoing embodiments is modified, and some technical features are replaced by equivalent, all belonging to the protection scope of the present invention.
Claims (6)
1. The utility model provides a magnesium alloy pipe rod production and processing is with location frock, includes support frame (1), sharp slip table (2), first clamping component (3) and second clamping component (4), its characterized in that: the upper end of the support frame (1) is provided with a linear sliding table (2), the upper end of the linear sliding table (2) is provided with a first clamping assembly (3) and a second clamping assembly (4), the linear sliding table (2) comprises a sliding groove (5), a sliding rail (6), a first sliding block (7), a second sliding block (8), a ball screw (9), a screw bearing (10), a first adjusting hand wheel (11), a first screw nut (12) and a second screw nut (13), the inside of the sliding groove (5) is provided with the ball screw (9), one end of the ball screw (9) is rotatably connected with the screw bearing (10) arranged on the inner wall of one side of the sliding groove (5), the other end of the ball screw (9) is in transmission connection with the first adjusting hand wheel (11) arranged at the other end of the sliding groove (5), the ball screw nut (9) is provided with the first screw nut (12) and the second screw nut (13, a first sliding block (7) is installed on a first screw nut (12), a second sliding block (8) is installed on a second screw nut (13), a first clamping assembly (3) and a second clamping assembly (4) are respectively installed on the first sliding block (7) and the second sliding block (8), the first clamping assembly (3) and the second clamping assembly (4) respectively comprise a fixing plate (14), a lower clamp body (15), an upper clamp body (16), a threaded rod (17), a fixing nut (18) and a second adjusting hand wheel (19), the lower clamp body (15) is installed at the upper end of the fixing plate (14), the fixing nut (18) is installed at two ends of the lower clamp body (15) in an embedded mode, the threaded rod (17) is installed in the middle of the fixing nut (18), the second adjusting hand wheel (19) is installed at the bottom end of the threaded rod (17), the upper clamp body (16) is installed at the right upper end of the lower clamp body (15), and fixing seats (20) are installed at two ends of the upper clamp body, the fixed seat (20) is fixedly connected with the top end of the threaded rod (17).
2. The positioning tool for producing and processing the magnesium alloy tubes and the bars as claimed in claim 1, wherein V-shaped clamping grooves are formed in the middle of the upper clamping body (16) and the middle of the lower clamping body (15), and anti-skid convex points are uniformly arranged on the surfaces of the V-shaped clamping grooves.
3. The positioning tool for producing and processing the magnesium alloy tubes and bars as claimed in claim 1, wherein two sections of threads with opposite directions are arranged on the ball screw (9), and the first screw nut (12) and the second screw nut (13) are respectively arranged on the two sections of threads with opposite directions of the ball screw (9).
4. The positioning tool for producing and processing the magnesium alloy tubes and bars as claimed in claim 1, wherein the heights of the top surfaces of the first sliding block (7) and the second sliding block (8) are higher than the height of the upper end surface of the linear sliding table (2).
5. The positioning tool for producing and processing the magnesium alloy pipe and bar according to claim 1, wherein slide rails (6) are mounted on inner walls of two sides of the sliding chute (5), the length of each slide rail (6) is equal to the length of the inner diameter of the sliding chute (5), and two sides of the first slide block (7) and two sides of the second slide block (8) are both in sliding connection with the slide rails (6) arranged on the inner walls of the two sides of the sliding chute (5).
6. The positioning tool for producing and processing the magnesium alloy pipes and bars as claimed in claim 1, wherein a swing rod (21) is mounted on each of the first adjusting hand wheel (11) and the second adjusting hand wheel (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021166884.5U CN212824727U (en) | 2020-06-22 | 2020-06-22 | Positioning tool for production and processing of magnesium alloy pipes and bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021166884.5U CN212824727U (en) | 2020-06-22 | 2020-06-22 | Positioning tool for production and processing of magnesium alloy pipes and bars |
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| Publication Number | Publication Date |
|---|---|
| CN212824727U true CN212824727U (en) | 2021-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021166884.5U Active CN212824727U (en) | 2020-06-22 | 2020-06-22 | Positioning tool for production and processing of magnesium alloy pipes and bars |
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| CN (1) | CN212824727U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113370109A (en) * | 2021-07-26 | 2021-09-10 | 北京化工大学 | Vacuum adsorption clamp for variable-diameter thin-wall plastic inner container |
| CN113681736A (en) * | 2021-07-30 | 2021-11-23 | 隆基绿能科技股份有限公司 | Silicon rod processing method |
-
2020
- 2020-06-22 CN CN202021166884.5U patent/CN212824727U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113370109A (en) * | 2021-07-26 | 2021-09-10 | 北京化工大学 | Vacuum adsorption clamp for variable-diameter thin-wall plastic inner container |
| CN113681736A (en) * | 2021-07-30 | 2021-11-23 | 隆基绿能科技股份有限公司 | Silicon rod processing method |
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