CN214022648U - Replaceable wire drawing die - Google Patents
Replaceable wire drawing die Download PDFInfo
- Publication number
- CN214022648U CN214022648U CN202022343014.7U CN202022343014U CN214022648U CN 214022648 U CN214022648 U CN 214022648U CN 202022343014 U CN202022343014 U CN 202022343014U CN 214022648 U CN214022648 U CN 214022648U
- Authority
- CN
- China
- Prior art keywords
- chamfer
- drawing die
- mounting
- hole
- wire drawing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Metal Extraction Processes (AREA)
Abstract
The utility model discloses a replaceable wire drawing die, which comprises a wire drawing die body, wherein the center of the wire drawing die body is provided with a connecting hole, and a replaceable structure is arranged in the connecting hole; the replacing structure consists of a connecting main body and a forming hole, the forming hole is formed in the center of the connecting main body, and a feeding chamfer is arranged at a feeding section of the forming hole; the connecting body is connected with the connecting hole, a first mounting chamfer is arranged at one end of the connecting hole, a plurality of mounting grooves are formed in the first mounting chamfer, and a first positioning chamfer is arranged at the opening of each mounting groove; a plurality of fixing rods are installed on the connecting main body and inserted into the mounting grooves. In this way, the utility model relates to a replacement formula drawing die, this drawing die need not to change its body and just can use the shaping hole of different shapes to satisfy the production demand of different shape products, it is more convenient to carry simultaneously.
Description
Technical Field
The utility model belongs to the technical field of the mould and specifically relates to a replacement formula drawing die is related to.
Background
The drawing die generally refers to a die for drawing a metal wire and a die for drawing an optical fiber, and all of the drawing dies have a hole of a certain shape such as a circle, a square, an octagon or other special shape at the center, and the metal is drawn through the hole of the die to be reduced in size or even changed in shape.
According to the difference in shaping hole, the shape diverse of the product that this drawing die made, the shaping hole of drawing die now is bound with the mould body, if need produce the product of different shapes, need change different drawing dies, to the drawing die of great volume, the drawing die in different shaping holes can be very troublesome to carry.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides, can replace different shaping holes.
In order to solve the technical problem, the utility model discloses a technical scheme be: a replaceable wire drawing die comprises a wire drawing die body, wherein a connecting hole is formed in the center of the wire drawing die body, and a replaceable structure is installed in the connecting hole;
the replacing structure consists of a connecting main body and a forming hole, the forming hole is formed in the center of the connecting main body, and a feeding chamfer is arranged at a feeding section of the forming hole;
the connecting body is connected with the connecting hole, a first mounting chamfer is arranged at one end of the connecting hole, a plurality of mounting grooves are formed in the first mounting chamfer, and a first positioning chamfer is arranged at the opening of each mounting groove;
a plurality of fixing rods are installed on the connecting main body and inserted into the mounting grooves.
In a preferred embodiment of the present invention, the connecting hole is engaged with the connecting body.
In a preferred embodiment of the present invention, the connecting body is provided with a second mounting chamfer.
In a preferred embodiment of the present invention, the second mounting chamfer contacts the first mounting chamfer.
In a preferred embodiment of the present invention, the second mounting chamfer is matched with the first mounting chamfer.
In a preferred embodiment of the present invention, a joint between the fixing rod and the connecting body is provided with a circle of second positioning chamfers.
In a preferred embodiment of the present invention, the second positioning chamfer is in contact with the first positioning chamfer.
In a preferred embodiment of the present invention, the second positioning chamfer is matched with the first positioning chamfer.
In a preferred embodiment of the present invention, the mounting groove is engaged with the fixing rod.
In a preferred embodiment of the present invention, a magnet is disposed at the bottom of the mounting groove.
The utility model has the advantages that: the utility model relates to a replacement formula drawing die, this drawing die need not to change the shaping hole that just can use different shapes to its body to satisfy the production demand of different shape products, it is more convenient to carry simultaneously.
Drawings
Fig. 1 is an assembly view of an alternative drawing die in front view.
The parts in the drawings are numbered as follows: 1. a wire drawing die body; 2. connecting holes; 3. a connecting body; 4. forming holes; 5. feeding and chamfering; 6. a first mounting chamfer; 7. a second mounting chamfer; 8. a first positioning chamfer; 9. a second positioning chamfer; 10. fixing the rod; 11. mounting grooves; 12. and a magnet.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Referring to fig. 1, the replaceable wire-drawing die comprises a wire-drawing die body 1, wherein a connecting hole 2 is formed in the center of the wire-drawing die body 1, a replacing structure is installed in the connecting hole 2, and the replacing structure enables the wire-drawing die body 1 to be used with the forming holes 4 in different shapes without replacement, so that the production requirements of products in different shapes are met, and the wire-drawing die is more convenient to carry.
The replacement structure is composed of a connecting body 3 and a forming hole 4, and the connecting hole 2 is matched with the connecting body 3, so that the replacement structure is connected with the connecting hole 2 more tightly.
The shaping hole 4 is seted up connect the main part 3 center, 4 pan feeding sections in shaping hole are equipped with pan feeding chamfer 5, pan feeding chamfer 5 avoids the material appearance to change suddenly and causes the damage, has played the effect of transition.
Connecting body 3 with connecting hole 2 is connected, connecting hole 2 one end is equipped with first installation chamfer 6, be equipped with second installation chamfer 7 on the connecting body 3, second installation chamfer 7 with first installation chamfer 6 contacts, second installation chamfer 7 with first installation chamfer 6 cooperatees, first installation chamfer 6 is located the material side for will during the material pan feeding replacement structure is tightly pushed down connecting hole 2, makes it inseparabler to connect.
A plurality of mounting grooves 10 are formed in the first mounting chamfer 6, and the mounting grooves 10 are used for positioning and mounting of the replacement structure.
A magnet 11 is arranged at the bottom of the mounting groove 10, and the magnet 11 is used for attracting the fixing rod 9 containing iron components, so that the replacement structure is tightly connected with the connecting hole 2.
The opening part of mounting groove 10 is equipped with first location chamfer 8, dead lever 9 with connecting body 3 junction is equipped with round second location chamfer 9, second location chamfer 9 with first location chamfer 8 contacts, second location chamfer 9 with first location chamfer 8 cooperatees, makes dead lever 9 with alignment that can be rapid when mounting groove 10 is connected has played the effect of location.
A plurality of fixing rods 9 are installed on the connecting body 3, the fixing rods 9 are inserted into the mounting grooves 10, and the mounting grooves 10 are matched with the fixing rods 9, so that the replacing structure can be quickly and accurately connected with the connecting holes 2.
Compared with the prior art, the utility model relates to a replacement formula drawing die, this drawing die need not to change its body and just can use the shaping hole of different shapes to satisfy the production demand of different shape products, it is more convenient to carry simultaneously.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", and the like indicate the position or positional relationship based on the drawings, or the position or positional relationship that the products of the present invention are usually placed when used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. A replaceable wire drawing die comprises a wire drawing die body, wherein a connecting hole is formed in the center of the wire drawing die body, and is characterized in that a replaceable structure is installed in the connecting hole;
the replacing structure consists of a connecting main body and a forming hole, the forming hole is formed in the center of the connecting main body, and a feeding chamfer is arranged at a feeding section of the forming hole;
the connecting body is connected with the connecting hole, a first mounting chamfer is arranged at one end of the connecting hole, a plurality of mounting grooves are formed in the first mounting chamfer, and a first positioning chamfer is arranged at the opening of each mounting groove;
a plurality of fixing rods are installed on the connecting main body and inserted into the mounting grooves.
2. The alternative wire drawing die of claim 1, wherein said attachment holes cooperate with said attachment body.
3. The alternative wire drawing die of claim 1, wherein said connecting body is provided with a second mounting chamfer.
4. A replaceable die as claimed in claim 3, wherein said second mounting chamfer is in contact with said first mounting chamfer.
5. An alternative wire-drawing die according to claim 4, wherein said second mounting chamfer is complementary to said first mounting chamfer.
6. The alternative wire-drawing die of claim 1, wherein a second locating chamfer is provided at the junction of said retaining bar and said connecting body.
7. An alternative wire-drawing die according to claim 6, wherein said second locating chamfer is in contact with said first locating chamfer.
8. An alternative wire-drawing die according to claim 7, wherein said second locating chamfer cooperates with said first locating chamfer.
9. The alternative wire-drawing die of claim 1, wherein said mounting groove is fitted with said fixing bar.
10. An alternative form of die according to claim 1 wherein the mounting slot is provided with a magnet at the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022343014.7U CN214022648U (en) | 2020-10-20 | 2020-10-20 | Replaceable wire drawing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022343014.7U CN214022648U (en) | 2020-10-20 | 2020-10-20 | Replaceable wire drawing die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214022648U true CN214022648U (en) | 2021-08-24 |
Family
ID=77353484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022343014.7U Active CN214022648U (en) | 2020-10-20 | 2020-10-20 | Replaceable wire drawing die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214022648U (en) |
-
2020
- 2020-10-20 CN CN202022343014.7U patent/CN214022648U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20080114374A (en) | Method of preparing probe pin, probe pin prepared thereby and test socket including the same | |
| CN214022648U (en) | Replaceable wire drawing die | |
| CN2884081Y (en) | Mechanism for fixing limiting evaporator of drawer-type refrigerator | |
| CN201756587U (en) | Double hole die for producing magnesium sacrificial anode rods | |
| CN215849414U (en) | Core pulling device and injection mold | |
| CN204651540U (en) | A kind of three insert formula plug internal frame | |
| CN218857307U (en) | Drill rod connecting buckle, networking metal connecting buckle and drill rod networking connecting assembly | |
| CN209647409U (en) | A kind of mold convenient for fixed installation | |
| US20060090388A1 (en) | Integrated line guide seat for fishing rods | |
| CN219402211U (en) | Water jacket mould nail pole structure | |
| CN213198602U (en) | Mould capable of making badges in various shapes | |
| CN101704048A (en) | Process for stamping thin-wall battery case by using joggle die and joggle die | |
| CZ20021281A3 (en) | Draw guide and method of its manufacture and assembly | |
| CN214821006U (en) | Eight-point riveting die | |
| CN214023007U (en) | Universal cold pressing die | |
| CN218496141U (en) | Novel sensor | |
| CN217370100U (en) | Forming die for liquid collecting pipe with vertical groove structure | |
| CN211697845U (en) | Frame connecting sheet of wheel speed sensor | |
| CN220073230U (en) | Compressor shell die casting die | |
| CN220898116U (en) | Zipper head with detachable zipper head nose | |
| CN202906050U (en) | Coaxial connector | |
| CN220030889U (en) | Double-color solid-state forming die for rear hanging part of earphone | |
| CN215614483U (en) | Y-shaped tee forming die | |
| CN216966024U (en) | Mould that many places were bent is realized to single punching press | |
| CN212370914U (en) | Stamping die is used in dysmorphism processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |