CN214556319U - Fine-needle diamond wire drawing die with good wear resistance for acupuncture - Google Patents
Fine-needle diamond wire drawing die with good wear resistance for acupuncture Download PDFInfo
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- CN214556319U CN214556319U CN202120507739.7U CN202120507739U CN214556319U CN 214556319 U CN214556319 U CN 214556319U CN 202120507739 U CN202120507739 U CN 202120507739U CN 214556319 U CN214556319 U CN 214556319U
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- wire drawing
- drawing die
- acupuncture
- wear resistance
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Abstract
The utility model discloses a fine needle diamond wire drawing die for acupuncture that wearability is good, comprising a main body, the surface at main part both ends all is provided with water storage ring, the inboard of main part is provided with the wire feed hole, the both ends of wire feed hole all are provided with the connecting plate, the one end of connecting plate is provided with the draw-in groove, the inboard of draw-in groove is provided with positioning roller, positioning roller passes through minor axis sliding connection with the draw-in groove, positioning roller's surface is provided with the oil absorption sponge, the upper end on the draw-in groove inboard is provided with the lubricating oil storehouse, the below in lubricating oil storehouse is provided with the ball, the inboard in wire feed hole is provided with the mold core, the both sides of mold core all are provided with the bracing piece, the one end of bracing piece is provided with guide roller, the inboard of main part is provided with the water pipe, the inner wall in wire feed hole is provided with the pottery guard plate. The utility model discloses increase the life of wire drawing die, improved the wire drawing effect of wire drawing die.
Description
Technical Field
The utility model relates to a drawing die technical field specifically is a fine needle diamond drawing die for acupuncture that wearability is good.
Background
The drawing die generally refers to various dies for drawing a metal wire, and also to a drawing die for drawing an optical fiber. The centers of all the wire-drawing dies are provided with holes with certain shapes, such as round, square, octagonal or other special shapes. The metal becomes smaller in size and even changes shape as it is pulled through the die hole. The steel die is enough when the metal (such as gold and silver) is softened, and a plurality of holes with different apertures can be formed in the steel die.
However, the existing wire-drawing die has short service life and poor wear resistance; therefore, the existing requirements are not met, and the fine needle diamond wire drawing die for acupuncture and moxibustion with good wear resistance is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fine needle diamond wire drawing die for acupuncture that wearability is good to current wire drawing die life who proposes in solving above-mentioned background art is short, and the poor scheduling problem of wearability of wire drawing die.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fine needle diamond wire drawing die for acupuncture that wearability is good, includes the main part, the surface at main part both ends all is provided with water storage ring, the inboard of main part is provided with the wire feed hole, the both ends in wire feed hole all are provided with the connecting plate, the one end of connecting plate is provided with the draw-in groove, the inboard of draw-in groove is provided with positioning roller, positioning roller passes through minor axis sliding connection with the draw-in groove, positioning roller's surface is provided with the oil absorption sponge, the upper end on the draw-in groove inboard is provided with the lubricating oil storehouse, the below in lubricating oil storehouse is provided with the ball, the inboard in wire feed hole is provided with the mold core, the both sides of mold core all are provided with the bracing piece, the one end of bracing piece is provided with guide roller, the inboard of main part is provided with the water pipe, the inner wall in wire feed hole is provided with the pottery guard plate.
Preferably, one side of the water pipe penetrates through the ceramic protection plate and is connected with the mold core.
Preferably, one end of the connecting plate is completely attached to the inner wall of the wire penetrating hole, and the connecting plate is fixed to the wire penetrating hole through welding.
Preferably, the outer surface of the guide roller is provided with a protective pad, and the guide roller is connected with the support rod in a sliding manner.
Preferably, one side of the water storage ring is completely attached to the outer surface of the main body, and the water storage ring is fixed to the main body through welding.
Preferably, the core is made of polycrystalline synthetic diamond.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model can reduce friction between the wire drawing and the wire drawing die through the positioning rollers arranged at the two ends of the wire feeding hole, reduce the abrasion of the wire drawing, and improve the working effect of the wire drawing die, the oil absorption sponge is arranged on the outer surface of the positioning roller, the lubricating oil bin and the rolling balls are arranged above the positioning roller, so that the lubricating oil can be absorbed by the oil absorption sponge, and when the pressure is too high, the oil absorption sponge can be extruded to coat the lubricating oil on the outer surface of the wire drawing, thereby reducing the damage of the wire drawing and improving the working effect of the wire drawing die;
2. the utility model discloses inner wall in wire drawing hole is provided with the ceramic guard plate, has increased the intensity and the wearability of wire drawing die, has improved the life of wire drawing die, is provided with the water pipe in the inboard of wire drawing die, and the water pipe prevents that the overheated influence of mold core from to the work effect of wire drawing to increase the life of mold core through the mold core.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is an enlarged schematic view of the structure a of the present invention.
In the figure: 1. a main body; 2. a water storage ring; 3. a connecting plate; 4. positioning the roller; 5. a card slot; 6. a water pipe; 7. a ceramic guard plate; 8. a support bar; 9. a mold core; 10. a guide roller; 11. threading holes; 12. a lubricating oil bin; 13. a ball bearing; 14. an oil absorbing sponge; 15. a minor axis.
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 to fig. 3, the present invention provides an embodiment: the utility model provides a fine needle diamond wire drawing die for acupuncture that wearability is good, including main part 1, the surface at 1 both ends of main part all is provided with water storage ring 2, the inboard of main part 1 is provided with wire feed hole 11, wire feed hole 11's both ends all are provided with connecting plate 3, the one end of connecting plate 3 is provided with draw-in groove 5, draw-in groove 5's inboard is provided with positioning roller 4, positioning roller 4 passes through minor axis 15 sliding connection with draw-in groove 5, positioning roller 4's surface is provided with oil absorption sponge 14, the upper end on draw-in groove 5 inboard is provided with lubricating oil storehouse 12, the below of lubricating oil storehouse 12 is provided with ball 13, wire feed hole 11's inboard is provided with mold core 9, the both sides of mold core 9 all are provided with bracing piece 8, the one end of bracing piece 8 is provided with guide roller 10, the inboard of main part 1 is provided with water pipe 6, wire feed hole 11's inner wall is provided with ceramic guard plate 7.
Furthermore, one side of the water pipe 6 penetrates through the ceramic protection plate 7 to be connected with the die core 9, so that the heat dissipation effect on the die core 9 is increased, and the wire drawing effect of the wire drawing die is improved.
Further, the one end of connecting plate 3 and the inner wall of wire feed hole 11 laminate completely, and connecting plate 3 and wire feed hole 11 pass through welded fastening, have increased the fastness of connecting plate 3, have improved the stability that connecting plate 3 supported.
Further, the outer surface of the guide roller 10 is provided with a protective pad, the guide roller 10 is connected with the support rod 8 in a sliding mode, the wire drawing protection is increased, and the outer surface of the wire drawing is prevented from being damaged due to friction.
Further, one side of the water storage ring 2 is completely attached to the outer surface of the main body 1, the water storage ring 2 is fixed with the main body 1 through welding, the heat dissipation effect of the wire-drawing die is improved, and the wire-drawing effect of the wire-drawing die is improved.
Further, the mold core 9 is made of polycrystalline diamond, so that the wear resistance of the mold core 9 is improved, and the service life of the mold core 9 is prolonged.
The working principle is as follows: when in use, the drawn wire passes through the wire-passing hole 11 and passes through the positioning rollers 4 arranged at the two ends of the wire-passing hole 11, can reduce the friction between the wire drawing and the wire drawing die, reduce the abrasion of the wire drawing, improve the working effect of the wire drawing die, an oil absorption sponge 14 is arranged on the outer surface of the positioning roller 4, a lubricating oil bin 12 and a ball 13 are arranged above the positioning roller 4, lubricating oil can be absorbed by the oil absorption sponge 14, when the pressure is too high, the oil absorption sponge 14 can be extruded, so that the lubricating oil is coated on the outer surface of the wire drawing, the damage of the wire drawing is reduced, the working effect of the wire drawing die is improved, the ceramic protection plate 7 is arranged on the inner wall of the wire-passing hole 11, so that the strength and the wear resistance of the wire-drawing die are improved, the service life of the wire-drawing die is prolonged, the inner side of the wire drawing die is provided with the water pipe 6, the water pipe 6 passes through the die core 9, the working effect of wire drawing caused by the overheating influence of the die core 9 is prevented, and the service life of the die core 9 is prolonged.
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 fine needle diamond wire drawing mould for acupuncture that wearability is good, includes main part (1), its characterized in that: the outer surfaces of two ends of the main body (1) are respectively provided with a water storage ring (2), the inner side of the main body (1) is provided with a wire penetrating hole (11), two ends of the wire penetrating hole (11) are respectively provided with a connecting plate (3), one end of each connecting plate (3) is provided with a clamping groove (5), the inner side of each clamping groove (5) is provided with a positioning roller (4), the positioning rollers (4) are slidably connected with the clamping grooves (5) through short shafts (15), the outer surface of each positioning roller (4) is provided with an oil absorption sponge (14), the upper end of the inner side of each clamping groove (5) is provided with a lubricating oil bin (12), balls (13) are arranged below the lubricating oil bin (12), the inner side of each wire penetrating hole (11) is provided with a mold core (9), two sides of each mold core (9) are respectively provided with a support rod (8), one end of each support rod (8) is provided with a guide roller (10), the inner side of the main body (1) is provided with a water pipe (6), and the inner wall of the wire penetrating hole (11) is provided with a ceramic protection plate (7).
2. The fine needle diamond wire drawing die for acupuncture and moxibustion with good wear resistance as claimed in claim 1, wherein: one side of the water pipe (6) penetrates through the ceramic protection plate (7) to be connected with the mold core (9).
3. The fine needle diamond wire drawing die for acupuncture and moxibustion with good wear resistance as claimed in claim 1, wherein: one end of the connecting plate (3) is completely attached to the inner wall of the wire penetrating hole (11), and the connecting plate (3) is fixed with the wire penetrating hole (11) through welding.
4. The fine needle diamond wire drawing die for acupuncture and moxibustion with good wear resistance as claimed in claim 1, wherein: the outer surface of the guide roller (10) is provided with a protective pad, and the guide roller (10) is connected with the support rod (8) in a sliding manner.
5. The fine needle diamond wire drawing die for acupuncture and moxibustion with good wear resistance as claimed in claim 1, wherein: one side of the water storage ring (2) is completely attached to the outer surface of the main body (1), and the water storage ring (2) is fixed with the main body (1) through welding.
6. The fine needle diamond wire drawing die for acupuncture and moxibustion with good wear resistance as claimed in claim 1, wherein: the mold core (9) is made of polycrystalline artificial diamond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120507739.7U CN214556319U (en) | 2021-03-10 | 2021-03-10 | Fine-needle diamond wire drawing die with good wear resistance for acupuncture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120507739.7U CN214556319U (en) | 2021-03-10 | 2021-03-10 | Fine-needle diamond wire drawing die with good wear resistance for acupuncture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214556319U true CN214556319U (en) | 2021-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120507739.7U Active CN214556319U (en) | 2021-03-10 | 2021-03-10 | Fine-needle diamond wire drawing die with good wear resistance for acupuncture |
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| CN (1) | CN214556319U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026141A (en) * | 2022-06-10 | 2022-09-09 | 嘉兴海缙五金科技股份有限公司 | Mould for wire drawing machine |
| CN115069802A (en) * | 2022-08-16 | 2022-09-20 | 江苏威雅仕不锈钢制品有限公司 | Cold wire drawing device for processing stainless steel cable |
-
2021
- 2021-03-10 CN CN202120507739.7U patent/CN214556319U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026141A (en) * | 2022-06-10 | 2022-09-09 | 嘉兴海缙五金科技股份有限公司 | Mould for wire drawing machine |
| CN115069802A (en) * | 2022-08-16 | 2022-09-20 | 江苏威雅仕不锈钢制品有限公司 | Cold wire drawing device for processing stainless steel cable |
| CN115069802B (en) * | 2022-08-16 | 2022-11-01 | 江苏威雅仕不锈钢制品有限公司 | Cold wire drawing device for processing stainless steel cable |
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