CN218743934U - Wear-resistant molybdenum alloy plug - Google Patents
Wear-resistant molybdenum alloy plug Download PDFInfo
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- CN218743934U CN218743934U CN202222992220.XU CN202222992220U CN218743934U CN 218743934 U CN218743934 U CN 218743934U CN 202222992220 U CN202222992220 U CN 202222992220U CN 218743934 U CN218743934 U CN 218743934U
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Abstract
The utility model discloses a wear-resistant molybdenum alloy ejector head, which relates to the technical field of molybdenum alloy ejector heads, and comprises a wear-resistant outer cushion block, wherein the wear-resistant outer cushion block is arranged outside the upper part of the molybdenum alloy ejector head and is fixedly connected with the molybdenum alloy ejector head through a clamping groove; internal fixation thread piece, its intermediate position department that sets up in molybdenum alloy top below, and internal fixation thread piece and molybdenum alloy top structure as an organic whole, and the inside below of molybdenum alloy top is provided with the protection inner block, and the protection inner block passes through draw-in groove fixed connection with the molybdenum alloy top moreover, this kind of wear-resisting molybdenum alloy top can effectively reduce the probability that equipment received wearing and tearing through stand wear and tear outer cushion and the inner block that shocks resistance when using, thereby effectively increase the life of this kind of wear-resisting molybdenum alloy top.
Description
Technical Field
The utility model relates to a molybdenum alloy top technical field specifically is a wear-resisting molybdenum alloy top.
Background
Molybdenum alloy is a non-ferrous alloy formed by adding other elements into molybdenum serving as a matrix. The main alloy elements comprise titanium, zirconium, hafnium, tungsten and rare earth elements, various auxiliary equipment can be used in the molybdenum alloy, the molybdenum alloy plug is most frequently used in the auxiliary equipment, and the design of the molybdenum alloy plug can make the working personnel more convenient in use.
Chinese patent grant publication No. CN216881045U, grant publication day 2022 year 07 month 05 day, a high hardness molybdenum-containing alloy plug, including molybdenum alloy plug body, molybdenum alloy plug body comprises plug interlude, plug top section, plug bottom section, plug top section and plug bottom section are located plug interlude both ends position department respectively, be provided with second cavity and third cavity on the both ends face of plug interlude respectively, be provided with first cavity on the terminal surface of plug top section, first cavity communicates with each other with the third cavity is inside, the inside of plug interlude is provided with air outlet channel and inlet channel, air outlet channel's both ends communicate with each other with the second cavity and the third cavity are inside respectively, inlet channel's one end communicates with the third cavity is inside, inlet channel's the other end is provided with the air duct, be provided with exhaust passage on the surface of plug bottom section, exhaust passage inlet port communicates with each other with the second cavity is inside.
Although the scheme is that the cooling air outside passes through the air guide pipe and the air inlet channel to enter the first cavity and the third cavity and then is discharged from the air outlet channel, the ejector is subjected to heat dissipation operation, when the ejector is used, the friction force generated when the ejector is in contact with the external environment is reduced to a lower degree, so that the practicability of the device in use is reduced, and the wear-resistant molybdenum alloy ejector is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wear-resisting molybdenum alloy top to propose current molybdenum alloy top among the solution above-mentioned background art often when using because receive the too big problem that leads to equipment life greatly reduced of impaired probability when rubbing.
In order to achieve the above object, the utility model provides a following technical scheme: a wear-resistant molybdenum alloy plug, which comprises a molybdenum alloy plug,
the wear-resistant outer cushion block is arranged outside the upper part of the molybdenum alloy ejector head and is fixedly connected with the molybdenum alloy ejector head through a clamping groove, the shock-resistant inner block is arranged above the inner part of the molybdenum alloy ejector head, and the shock-resistant inner block is fixedly connected with the molybdenum alloy ejector head through the clamping groove;
the internal fixation thread block is arranged at the middle position below the molybdenum alloy top head, and the internal fixation thread block and the molybdenum alloy top head are of an integral structure, and a protective internal block is arranged below the inside of the molybdenum alloy top head and is fixedly connected with the molybdenum alloy top head through a clamping groove.
Preferably, the outside below the molybdenum alloy plug is provided with more than two anti-falling grooves.
Preferably, the top of internal fixation screw thread piece is provided with presses the square, and presses square and molybdenum alloy top and pass through connecting spring fixed connection, the below of pressing the square is provided with anti-skidding cushion, and anti-skidding cushion and the square of pressing pass through connecting square fixed connection.
Preferably, the two sides of the connecting spring are respectively provided with a buffering outer cushion block, the buffering outer cushion blocks are welded with the pressing square blocks, an inner limiting block is arranged above one side of the buffering outer cushion block, and the inner limiting block is welded with the molybdenum alloy ejecting head.
Preferably, both sides of the pressing square block are provided with T-shaped block limiting grooves, one end of each T-shaped block limiting groove is provided with a T-shaped block sliding groove, a limiting T-shaped block is arranged in each T-shaped block limiting groove, and the limiting T-shaped blocks are connected with the pressing square block in a welded mode.
Preferably, the both sides of pressing the square all are provided with the spin fixed block, and the spin fixed block with press the square and the equal fixed connection of spacing T type piece, one side of spin fixed block is provided with the slip spin, and the slip spin passes through the draw-in groove with the spin fixed block and rotates and be connected, the slip spin is provided with more than two, the lower extreme of molybdenum alloy top is provided with down fixed recess, and fixed recess is provided with more than two down.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this kind of wear-resisting molybdenum alloy top compares with current molybdenum alloy top, be equipped with wear-resisting outer cushion and the interior piece that shocks resistance, the design of wear-resisting outer cushion can let molybdenum alloy top can let equipment can bear higher frictional force when using, the combined design through wear-resisting outer cushion and the interior piece that shocks resistance can effectively increase the life of molybdenum alloy top when carrying out the use, the problem of current molybdenum alloy top often because the impaired probability when receiving the friction is too big and lead to equipment life greatly reduced when using has been solved.
2. This kind of wear-resisting molybdenum alloy top compares with current molybdenum alloy top, be equipped with connecting spring, press the square, connect square and anti-skidding cushion, connecting spring's design can let press the square, it is more convenient to connect the fixed of square and anti-skidding cushion, through pressing the square, the combined design of connecting square and anti-skidding cushion can let equipment more stable when connecting, thereby closely degree when increasing to connect through carrying out higher restriction to the junction, the problem of current molybdenum alloy top because spacing firm inadequately and lead to the probability of droing to increase when using is solved.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the overall structure of the present invention;
FIG. 3 is an enlarged view of a portion of the area A of FIG. 2 according to the present invention;
fig. 4 is a schematic bottom structure diagram of the present invention.
In the figure: 1. a molybdenum alloy plug; 2. a wear-resistant outer cushion block; 3. a hand drop prevention groove; 4. impact resistant inner blocks; 5. a lower fixing groove; 6. an internal fixed thread block; 7. protecting the inner block; 8. a connecting spring; 9. pressing the square block; 10. connecting the square blocks; 11. an anti-slip soft cushion; 12. a T-shaped block limiting groove; 13. a T-shaped block sliding groove; 14. a fixed block of the rolling ball; 15. sliding the ball; 16. buffering the outer cushion block; 17. an inner limiting block; 18. and limiting the T-shaped block.
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.
Referring to fig. 1-4, the present invention provides an embodiment of: a wear-resistant molybdenum alloy plug, which comprises a molybdenum alloy plug 1,
the wear-resistant outer cushion block 2 is arranged outside the upper part of the molybdenum alloy ejector head 1, the wear-resistant outer cushion block 2 is fixedly connected with the molybdenum alloy ejector head 1 through a clamping groove, the shock-resistant inner block 4 is arranged above the inner part of the molybdenum alloy ejector head 1, and the shock-resistant inner block 4 is fixedly connected with the molybdenum alloy ejector head 1 through the clamping groove;
internal fixation screw thread piece 6, its intermediate position department of setting in molybdenum alloy top 1 below, and internal fixation screw thread piece 6 and molybdenum alloy top 1 structure as an organic whole to the inside below of molybdenum alloy top 1 is provided with protection inner block 7, and protection inner block 7 passes through draw-in groove fixed connection with molybdenum alloy top 1 moreover.
Referring to fig. 1 and 2, the molybdenum alloy plug 1 is provided with more than two anti-drop grooves 3 in the outer portion below the molybdenum alloy plug 1, the lower end of the molybdenum alloy plug 1 is provided with a lower fixing groove 5, and the lower fixing groove 5 is provided with more than two grooves, so that the molybdenum alloy plug 1 can be more stable and convenient to take through the design of the lower fixing groove 5;
referring to fig. 3 and 4, a pressing block 9 is arranged above an internal fixing thread block 6, the pressing block 9 is fixedly connected with a molybdenum alloy plunger tip 1 through a connecting spring 8, the connection between the pressing block 9 and the molybdenum alloy plunger tip 1 is firmer, an anti-slip cushion 11 is arranged below the pressing block 9, the anti-slip cushion 11 is fixedly connected with the pressing block 9 through a connecting block 10, buffering outer cushion blocks 16 are arranged on both sides of the connecting spring 8, the buffering outer cushion blocks 16 are welded with the pressing block 9, an inner limit block 17 is arranged above one side of the buffering outer cushion blocks 16, the inner limit block 17 is welded with the molybdenum alloy plunger tip 1, the connection between the inner limit block 17 and the molybdenum alloy plunger tip 1 is firmer, the impact force applied to the pressing block 9 during operation can be effectively reduced through the design of the inner limit block 17, the service life of the wear-resistant molybdenum alloy plunger tip is greatly prolonged, both sides of the pressing block 9 are provided with T-shaped block limit grooves 12, one end of the T-shaped block limit groove 12 is provided with a T-shaped block sliding groove 12, the T-shaped block is provided inside, the T-shaped block limiting groove 12, the T-shaped pressing block 9, the ball 9 and the ball 9 can be more stably connected with the ball 14, the ball 9, the ball 14, the ball 9 and the ball 14 can be more stably connected with the ball 9, the ball 14, when the ball 9 and the ball 9 are more stably connected with the ball 9, one side of spin fixed block 14 is provided with slip spin 15, and slip spin 15 rotates through the draw-in groove with spin fixed block 14 to be connected, lets slip spin 15 more firm with spin fixed block 14's connection, and slip spin 15 is provided with more than two.
The working principle is as follows: move this kind of wear-resisting molybdenum alloy top to the position department that needs to use earlier during the use, carry out fixed connection with connecting device and internal fixation thread piece 6, along with deepening of connector, connecting spring 8 will press down square 9 this moment, connect square 10 and anti-skidding cushion 11 and carry on spacingly to the connecting piece, the probability that drops when effectively reducing equipment uses, practicality when greatly increased the equipment use, when equipment is using, thereby outside friction can be reduced the impaired probability of this kind of wear-resisting molybdenum alloy top by the wear-resisting outer cushion 2 of molybdenum alloy top 1 top setting, when this kind of wear-resisting molybdenum alloy top receives the impact force, the damage that equipment received can be reduced to the interior piece 4 that shocks resistance through the inside setting of molybdenum alloy top 1 this moment, thereby greatly increased this kind of wear-resisting molybdenum alloy top is when using life.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a wear-resisting molybdenum alloy top, includes molybdenum alloy top (1), its characterized in that:
the wear-resistant outer cushion block (2) is arranged outside the upper part of the molybdenum alloy top head (1), the wear-resistant outer cushion block (2) is fixedly connected with the molybdenum alloy top head (1) through a clamping groove, an impact-resistant inner block (4) is arranged above the inner part of the molybdenum alloy top head (1), and the impact-resistant inner block (4) is fixedly connected with the molybdenum alloy top head (1) through the clamping groove;
the internal fixation thread block (6) is arranged at the middle position below the molybdenum alloy top head (1), the internal fixation thread block (6) and the molybdenum alloy top head (1) are of an integrated structure, a protection inner block (7) is arranged below the inside of the molybdenum alloy top head (1), and the protection inner block (7) is fixedly connected with the molybdenum alloy top head (1) through a clamping groove.
2. The wear-resistant molybdenum alloy plug as claimed in claim 1, wherein: the molybdenum alloy plug is characterized in that anti-falling-off grooves (3) are formed in the outer portion below the molybdenum alloy plug (1), and more than two anti-falling-off grooves (3) are formed.
3. The wear-resistant molybdenum alloy plug as claimed in claim 2, wherein: the top of internal fixation screw thread piece (6) is provided with presses square (9), and presses square (9) and molybdenum alloy top (1) through coupling spring (8) fixed connection, the below of pressing square (9) is provided with anti-skidding cushion (11), and anti-skidding cushion (11) and the square (9) of pressing are through connecting square (10) fixed connection.
4. The wear-resistant molybdenum alloy plug as claimed in claim 3, wherein: the two sides of the connecting spring (8) are provided with buffer outer cushion blocks (16), the buffer outer cushion blocks (16) are connected with the pressing square blocks (9) in a welded mode, inner limiting blocks (17) are arranged above one side of the buffer outer cushion blocks (16), and the inner limiting blocks (17) are connected with the molybdenum alloy ejecting heads (1) in a welded mode.
5. The wear-resistant molybdenum alloy plug as claimed in claim 4, wherein: the utility model discloses a pressing block, including pressing square (9), the both sides of pressing square (9) all are provided with T type piece spacing groove (12), the one end of T type piece spacing groove (12) is provided with T type piece sliding tray (13), the inside of T type piece spacing groove (12) is provided with spacing T type piece (18), and spacing T type piece (18) and pressing square (9) welded connection.
6. The wear-resistant molybdenum alloy plug as claimed in claim 5, wherein: the utility model discloses a molybdenum alloy piercing point, including pressing square (9), press the both sides of square (9) and all be provided with grounder fixed block (14), and grounder fixed block (14) with press square (9) and the equal fixed connection of spacing T type piece (18), one side of grounder fixed block (14) is provided with slip grounder (15), and slides grounder (15) and grounder fixed block (14) and rotate through the draw-in groove and be connected, slip grounder (15) are provided with more than two, the lower extreme of molybdenum alloy piercing point (1) is provided with down fixed recess (5), and fixed recess (5) are provided with more than two down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222992220.XU CN218743934U (en) | 2022-11-10 | 2022-11-10 | Wear-resistant molybdenum alloy plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222992220.XU CN218743934U (en) | 2022-11-10 | 2022-11-10 | Wear-resistant molybdenum alloy plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218743934U true CN218743934U (en) | 2023-03-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222992220.XU Active CN218743934U (en) | 2022-11-10 | 2022-11-10 | Wear-resistant molybdenum alloy plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218743934U (en) |
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2022
- 2022-11-10 CN CN202222992220.XU patent/CN218743934U/en active Active
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