CN215966094U - Compound deburring plastic equipment of two punching cold-heading of a mould - Google Patents
Compound deburring plastic equipment of two punching cold-heading of a mould Download PDFInfo
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- CN215966094U CN215966094U CN202122397136.9U CN202122397136U CN215966094U CN 215966094 U CN215966094 U CN 215966094U CN 202122397136 U CN202122397136 U CN 202122397136U CN 215966094 U CN215966094 U CN 215966094U
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Abstract
The utility model belongs to the technical field of industrial processing equipment, and particularly relates to a one-die two-punch cold heading composite deburring shaping device which comprises a screw plate, wherein a thread rolling groove is formed in the surface of the screw plate, a deburring groove is formed in the surface of the screw plate, a screw is connected to the surface of the thread rolling groove in a sliding mode, a screw cap is fixedly connected to the top end of the screw, the tail end of the screw is attached to the inner portion of the deburring groove, the deburring groove is located below the surface of the screw plate, the deburring groove screw and the deburring groove are arranged on the same plane, and the position of the deburring groove screw is higher than that of the deburring groove. According to the utility model, the connecting part of the flash groove and the screw is as weak as possible, the screw plate is designed to have a slope on the upper surface, and the flash is stripped by utilizing the lift angle because the workpiece rotates and translates between the screw plates during screw rolling, the shaping plate is arranged below the screw plate during screw rolling, and the effects of material cutting and spherical shaping of the lower end surface are realized by utilizing the rotating movement of the workpiece during screw rolling.
Description
Technical Field
The utility model relates to the technical field of industrial processing equipment, in particular to a one-die two-punch cold heading composite flash removing and shaping device.
Background
Thread rolling refers to a processing method for rolling a blank between two rolling plates into a spiral groove when the two rolling plates move relatively, the thread rolling process is mostly used for producing wood screws in the whole fastener industry, which is also proposed by a navigation mark company firstly, and the thread rolling and rod shrinking process replaces the original turning process, so that the material is saved, the production cost is reduced, the labor cost is also reduced, and importantly, the threads are sharper, so that the efficiency is greatly improved;
aiming at price inquiry of a product of a client, the client wants to be made into a home, the original supply (imported part) is a casting process, the client wants to be made into the home at present, a forming process of cold heading and thread rolling is adopted, and according to calculation, a multi-station cold heading machine is required to be used for cold heading processing because the cold heading face reduction rate reaches more than 40%, and the cold heading cost is high. If one-die two-punch cold heading machine is used, the problems of large material flash and incapability of shaping the spherical end at the interface of the concave-convex die can be caused.
Disclosure of Invention
The utility model aims to provide a one-die two-punch cold heading composite flash removing shaping device aiming at the defects in the prior art so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the one-die two-punch cold heading composite flash removing and shaping equipment comprises a screw plate, wherein a thread rolling groove is formed in the surface of the screw plate, a flash groove is formed in the surface of the screw plate, a screw is connected to the surface of the thread rolling groove in a sliding mode, and a screw cap is fixedly connected to the top end of the screw.
As a preferable technical scheme of the utility model, the screw cap is connected to the top end of the screw, and the diameter of the screw cap is larger than that of the screw, so that the control capability of the whole device is enhanced to the maximum extent, and the practicability of the whole device is ensured.
As a preferred technical scheme of the utility model, the tail end of the screw is attached to the inside of the flash groove, and the flash groove is positioned below the surface of the screw plate, so that the stability of each component is effectively enhanced, and the supporting strength of the whole device is enhanced.
As a preferred technical scheme of the utility model, the groove twisting screw and the flash groove are arranged on the same plane, and the position of the groove twisting screw is higher than that of the flash groove, so that the use of the whole device is better protected from being influenced, and the practicality of the operation of the whole device is enhanced.
Compared with the prior art, the utility model provides one-die two-punch cold heading composite flash removing shaping equipment, which has the following beneficial effects:
according to the one-die two-punch cold heading composite flash removing shaping device, the connecting part of the flash groove and the screw is as weak as possible, the screw plate is designed to have a slope on the upper surface, and during thread rolling, because a workpiece rotates and translates between the screw plates, the flash is peeled by utilizing the lift angle, when the screw plate is installed, the shaping plate is installed below the screw plate, and the effect of material cutting and spherical surface shaping of the lower end surface is realized by utilizing the rotating and moving of the workpiece during thread rolling.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention viewed directly before operation;
FIG. 2 is a schematic view of the overall structure of the present invention in direct view during operation;
fig. 3 is a schematic view of the whole structure of the present invention viewed directly after operation.
In the figure: 1. a thread rolling plate; 2. twisting a groove; 3. a screw; 4. a nail cap; 5. and (4) a flash groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, in this embodiment: the utility model provides a two punching cold heading compound overlap plastic equipment that removes of one mould, includes screw plate 1, and the groove 2 has been seted up on the surface of screw plate 1, has strengthened the controllability to integrated device, and the burr groove 5 has been seted up on the surface of screw plate 1, has strengthened the stability to each component, and the surperficial sliding connection in groove 2 has screw 3, has strengthened integrated device's flexibility, and screw 3's top fixedly connected with nut 4 has increased the convenience of using.
In the embodiment, the screw cap 4 is connected to the top end of the screw 3, and the diameter of the screw cap 4 is larger than that of the screw 3, so that the flexibility of the whole device is better enhanced, and the normal use is ensured when the screw cap is connected again after being detached; the tail end of the screw 3 is attached to the inner part of the flash groove 5, and the flash groove 5 is positioned below the surface of the screw plate 1, so that the use effect in the whole operation process is enhanced, and possible accidents in the use process are avoided to the maximum extent; the groove-rubbing screws 3 and the flash grooves 5 are arranged on the same plane, and the positions of the groove-rubbing screws 3 are higher than those of the flash grooves 5, so that the balance of the whole device during working is better kept, and the practical effect of the whole device is enhanced.
The working principle and the using process of the utility model are as follows: in use, referring to fig. 1-3, during cold heading, the concave-convex die is matched to make the connection part of the flash groove 5 and the screw 3 as weak as possible, the screw plate 1 is designed to have a slope on the upper surface, during thread rolling, because the workpiece rotates and translates between the screw plates 1, the flash is peeled off by using the lift angle, meanwhile, a spherical end shaping plate is designed, during installation of the screw plate 1, the shaping plate is installed below the screw plate 1, and during thread rolling, the material cutting and spherical shaping of the lower end surface are realized by using the rotation and movement of the workpiece.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (4)
1. The utility model provides a two punching and cold heading of a mould are compound removes overlap plastic equipment, includes thread rolling board (1), its characterized in that: the surface of the screw plate (1) is provided with a thread rolling groove (2), the surface of the screw plate (1) is provided with a flash groove (5), the surface of the thread rolling groove (2) is connected with a screw (3) in a sliding mode, and the top end of the screw (3) is fixedly connected with a screw cap (4).
2. The one-die two-punch cold heading composite deflashing shaping device as claimed in claim 1, wherein: the screw cap (4) is connected to the top end of the screw (3), and the diameter of the screw cap (4) is larger than that of the screw (3).
3. The one-die two-punch cold heading composite deflashing shaping device as claimed in claim 1, wherein: the tail end of the screw (3) is attached to the inner part of the flash groove (5), and the flash groove (5) is located below the surface of the screw plate (1).
4. The one-die two-punch cold heading composite deflashing shaping device as claimed in claim 1, wherein: the groove twisting screw (3) and the flash groove (5) are arranged on the same plane, and the position of the groove twisting screw (3) is higher than that of the flash groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122397136.9U CN215966094U (en) | 2021-09-30 | 2021-09-30 | Compound deburring plastic equipment of two punching cold-heading of a mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122397136.9U CN215966094U (en) | 2021-09-30 | 2021-09-30 | Compound deburring plastic equipment of two punching cold-heading of a mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215966094U true CN215966094U (en) | 2022-03-08 |
Family
ID=80570213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122397136.9U Active CN215966094U (en) | 2021-09-30 | 2021-09-30 | Compound deburring plastic equipment of two punching cold-heading of a mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215966094U (en) |
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2021
- 2021-09-30 CN CN202122397136.9U patent/CN215966094U/en active Active
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