CN212469265U - Wire rod with spiral groove - Google Patents
Wire rod with spiral groove Download PDFInfo
- Publication number
- CN212469265U CN212469265U CN202020720511.1U CN202020720511U CN212469265U CN 212469265 U CN212469265 U CN 212469265U CN 202020720511 U CN202020720511 U CN 202020720511U CN 212469265 U CN212469265 U CN 212469265U
- Authority
- CN
- China
- Prior art keywords
- wire rod
- helicla flute
- spiral groove
- rod body
- spiral
- 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 take wire rod of helicla flute, include the wire rod body by drawing die one shot forming, the wire rod body is equipped with the helicla flute along its length direction, the opening size of helicla flute be less than the tank bottom width of helicla flute, the tank bottom of helicla flute is the arc. The wire enables the guide moving part to be limited in the spiral groove and not easy to separate, so that the transmission guide is more stable.
Description
Technical Field
The utility model relates to a metalworking wire rod, concretely relates to take wire rod of helicla flute.
Background
The extensive processing field that is applied to of wire rod, some wire rods all can process into the helicla flute on its perisporium when applying to the direction effect, drive other parts along helicla flute guiding motion through the helicla flute, and traditional wire rod still needs processing the helicla flute after the shaping for the cost of processing is higher and the shape is unstable, and the restriction direction moving part that general helicla flute can not be fine simultaneously is in the helicla flute, makes and extremely easily breaks away from the helicla flute in work, leads to the unstability of motion direction.
Disclosure of Invention
In order to solve the above problem, an object of the present invention is to provide a wire rod with a spiral groove, which can limit the guiding moving component to be difficult to be separated from the spiral groove, so that the transmission guiding is more stable.
In order to achieve the above purpose, the utility model provides a following technical scheme: a wire rod with a spiral groove is characterized in that: the wire rod body is formed by a drawing die at one time, the wire rod body is provided with a spiral groove along the length direction of the wire rod body, the opening size of the spiral groove is smaller than the width of the groove bottom of the spiral groove, and the groove bottom of the spiral groove is arc-shaped.
The utility model discloses a this kind of structure, this take helicla flute wire rod can directly cut off and process into the part supply, and the helicla flute on the wire rod body is less than the tank bottom width of helicla flute because the opening size of helicla flute for the direction moving part can restrict and be difficult for deviating from in the helicla flute, makes the transmission direction more stable.
The invention is further described with reference to the accompanying drawings and the detailed description.
Drawings
FIG. 1 is a three-dimensional structure of the present invention;
FIG. 2 is a schematic structural view of a drawing die for manufacturing the present invention;
fig. 3 is a perspective view of a die body of the drawing die.
Detailed Description
The present invention will be specifically described below by way of examples.
As shown in fig. 1, the present embodiment discloses a wire rod with a spiral groove 11, which includes a wire rod body 1 formed by a drawing die at one time, the wire rod body 1 is provided with the spiral groove 11 along the length direction thereof, the opening size of the spiral groove 11 is smaller than the width of the groove bottom of the spiral groove 11, and the groove bottom of the spiral groove 11 is arc-shaped. Through such technical scheme can make the guide motion part can restrict and move in helicla flute 11 to stretch out from the opening of helicla flute 11 through the connecting rod and realize the driven stable output of direction, for example, in order to realize the axial motion of a guide block, establish this guide block cover on the guide arm, guide arm and wire rod body 1 parallel arrangement, the restriction of guide motion part is connected with the guide block through the connecting rod in helicla flute 11 of wire rod body 1, the connecting rod still needs to restrict through a guide way parallel with the guide arm, the wire rod pivoted in-process just can make the guide motion part along helicla flute 11 internalization, and make the connecting rod along the axial motion of wire rod, and then drive the axial motion of guide block.
As shown in fig. 2-3, the drawing die for manufacturing the wire rod with the spiral groove 11 shown in fig. 1 comprises a cylindrical die body 2, positioning rollers 3 abutting against the die body 2 are respectively arranged at the left side, the right side and the lower side of the die body 2, an annular tooth surface 21 is arranged at the middle position of the outer wall of the die body 2, an output gear 4 engaged with the tooth surface 21 is arranged at the upper position of the die body 2, the output gear 4 is in transmission connection with a motor, a grooving cutter 5 is convexly arranged on the inner wall of the die body 2, the width from the end part to the tail part of the grooving cutter 5 is gradually decreased, an edge can be arranged on the square end surface of the grooving cutter 5 pulled out towards the wire body, so as to facilitate molding, the length of the positioning roller 3 is not less than that of the die body 2, and thus stable positioning transmission is realized. In the drawing process, the die body 2 rotates circumferentially to drive the grooving cutter 5 on the inner wall of the die body to perform spiral track motion along the peripheral wall of the wire, so that the spiral groove 11 matched with the grooving cutter 5 is cut on the peripheral wall of the wire, the forming is faster, the efficiency is high, and the manufacturing cost is low.
Adopt above-mentioned technical scheme, this take spiral flute 11 wire rod can directly cut off and process into the part supply, and the spiral flute 11 on the wire rod body 1 is because the groove bottom width of spiral flute 11 is less than to the opening size of spiral flute 11 for the direction moving part can restrict and be difficult for deviating from in spiral flute 11, makes the transmission direction more stable, and drawing die can directly draw the in-process shaping on the wire rod simultaneously, has improved the efficiency of production, reduces the cost of manufacturing.
Claims (1)
1. A wire rod with a spiral groove is characterized in that: the wire rod body is formed by a drawing die at one time, the wire rod body is provided with a spiral groove along the length direction of the wire rod body, the opening size of the spiral groove is smaller than the width of the groove bottom of the spiral groove, and the groove bottom of the spiral groove is arc-shaped.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020720511.1U CN212469265U (en) | 2020-05-06 | 2020-05-06 | Wire rod with spiral groove |
| CN202023007824.1U CN214348694U (en) | 2020-05-06 | 2020-05-06 | Drawing die for wire with spiral groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020720511.1U CN212469265U (en) | 2020-05-06 | 2020-05-06 | Wire rod with spiral groove |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023007824.1U Division CN214348694U (en) | 2020-05-06 | 2020-05-06 | Drawing die for wire with spiral groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212469265U true CN212469265U (en) | 2021-02-05 |
Family
ID=74454435
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023007824.1U Active CN214348694U (en) | 2020-05-06 | 2020-05-06 | Drawing die for wire with spiral groove |
| CN202020720511.1U Active CN212469265U (en) | 2020-05-06 | 2020-05-06 | Wire rod with spiral groove |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023007824.1U Active CN214348694U (en) | 2020-05-06 | 2020-05-06 | Drawing die for wire with spiral groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN214348694U (en) |
-
2020
- 2020-05-06 CN CN202023007824.1U patent/CN214348694U/en active Active
- 2020-05-06 CN CN202020720511.1U patent/CN212469265U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN214348694U (en) | 2021-10-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100402181C (en) | Bottle manufacturing equipment | |
| CN103464550B (en) | A kind of pipe fitting pusher of bending machine | |
| CN110369650B (en) | Automatic molding equipment and molding method for extrusion bending spring with chamfer | |
| CN201482887U (en) | Automatic forming device for W-shaped necklace clasp | |
| CN110238339B (en) | Cold heading forming device for double-step triangle bolt and manufacturing method | |
| CN101987341A (en) | Automatic shaping device and automatic shaping method of W-shaped necklace buckle | |
| CN203484508U (en) | Progressive die used for producing lining of car motor | |
| CN109600009A (en) | The paper-inserting machine of iron core line embedding groove | |
| CN106602791A (en) | Paper cutting and molding device | |
| CN202155387U (en) | Extrusion die for deep tapered part | |
| CN212469265U (en) | Wire rod with spiral groove | |
| CN101961733B (en) | Metal elbow cold extrusion molding method | |
| CN205032637U (en) | Outer flower tooth flange nut cold -heading device | |
| CN206140077U (en) | Be used for pencil sheathed tube automatic feeding assembly line of robot | |
| CN103111541B (en) | The automatic positioning and feeding device of gear shaping | |
| CN218286598U (en) | Thread twisting mechanism of injection mold | |
| CN102581056A (en) | Die and method for machining sleeve part with steps in inner hole | |
| CN201371192Y (en) | Rotary processing device of plate metal part with non-circular section | |
| CN203649293U (en) | Device for machining limited force torsion bar of auto safety belt | |
| CN107195495B (en) | A kind of compound electrical contact producing device with traction mechanism | |
| CN210146728U (en) | Copper pipe feeding device on continuous type pipe bending equipment | |
| CN101895177B (en) | Fully automatic short circuit ring welding machine | |
| CN211413273U (en) | Spiral pipe bender | |
| CN104588840A (en) | Automatic arc welder wire feeding device with speed regulating function | |
| CN203972616U (en) | The coiling machine of formed automobile sky stop bead spring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |