CN218310643U

CN218310643U - Cold heading die of cold heading machine

Info

Publication number: CN218310643U
Application number: CN202222660163.5U
Authority: CN
Inventors: 韩冰; 高根虎; 曹业村
Original assignee: Shijiazhuang Hanpu Metal Products Co ltd
Current assignee: Shijiazhuang Hanpu Metal Products Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-01-17
Anticipated expiration: 2032-10-10

Abstract

The utility model discloses a cold heading die of a cold heading machine, which comprises a die, wherein the middle part of the die is provided with an outer die, the middle part of the outer die is provided with an inner die, the outer wall end of the die is provided with an installation component, the bottom end of the installation component is provided with a protection seat, and two sides of the protection seat are provided with positioning components; the positioning assembly comprises a connecting plate and a fixing screw, the connecting plate is arranged on two sides of the protective seat, and the fixing screw penetrates through the middle of the connecting plate; the mould is provided with the reinforcement subassembly with the top of installation component, through being provided with the installation component, assembles the use with the outer mould of mould and interior mould through the install bin, passes through the threaded rod screw thread with the install bin and installs in the protection seat, locks the locating component of protection seat both sides on cold heading machine equipment at last again, fixes a position the installation, and the user penetrates the connecting plate middle part with the fixed screw, fixes a position locking, can prevent that the cold heading machine from the condition that rocks in the cold heading mould appearance.

Description

Cold heading die of cold heading machine

Technical Field

The utility model relates to a cold heading machine cold-heading mould field especially relates to a cold heading machine cold-heading mould.

Background

The cold heading die of the cold heading machine is a die for cutting, preforming and forming a blank into a cold-formed part on the cold heading machine, and is mainly used for forming a screw and manufacturing the screw by the cold heading die.

Current cold heading machine cold heading mould is installed at the cold heading machine with the cold heading mould, carries out the later stage and uses, but the cold heading mould is at the in-process of installation, and the cold heading mould is under the condition of use, and external force is too big, causes the cold heading mould easily and appears the condition of rocking, is difficult to with the stable installation of cold heading mould in the cold heading machine, carries out the location processing, for this reason, we have proposed a cold heading machine cold heading mould.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a cold heading machine cold-heading mould, convenient and efficient carry out the adaptation installation to cold heading machine cold-heading mould.

In order to solve the technical problem, the utility model provides a following technical scheme: a cold heading die of a cold heading machine comprises a die, wherein an outer die is arranged in the middle of the die, an inner die is arranged in the middle of the outer die, a mounting assembly is arranged at the outer wall end of the die, a protective seat is arranged at the bottom end of the mounting assembly, and positioning assemblies are arranged on two sides of the protective seat;

the positioning assembly comprises a connecting plate and fixing screws, the connecting plate is arranged on two sides of the protective seat, and the fixing screws penetrate through the middle of the connecting plate;

and a reinforcing component is arranged at the top ends of the die and the mounting component.

As a preferred technical scheme of the utility model, be fixed connection between connecting plate and the fixed screw, the connecting plate is half arc structure.

As an optimal technical scheme of the utility model, for closely laminating between installation component and the mould, the inner wall shape size of installation component is identical completely with the outer wall shape size of mould.

As a preferred technical scheme of the utility model, the installation component includes install bin and threaded rod, the outer wall end of mould is provided with the install bin, and the bottom of install bin is connected with the threaded rod.

As an optimal technical scheme of the utility model, be welded connection between installation box and the threaded rod.

As the utility model discloses a preferred technical scheme, it includes reinforcing ring, locating plate and bolt to consolidate the subassembly, the mould is provided with the reinforcing ring with the top of installation component, and the inner wall end of reinforcing ring is connected with the locating plate, the bolt is worn to be equipped with at the middle part of locating plate.

As an optimal technical scheme of the utility model, the reinforcing ring passes through the bolt and constitutes fixed knot with the locating plate to construct, the reinforcing ring is convex structure.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the utility model discloses a be provided with locating component, install the install bin in the protection seat through the threaded rod screw thread, lock the locating component of protection seat both sides on cold heading machine equipment at last again, fix a position the installation, the user penetrates the fixed screw in the middle part of the connecting plate, fix a position and lock;

2. the utility model discloses a be provided with the installation component, assemble the outer mould of mould and interior mould through the install bin and use, pass through threaded rod screw thread with the install bin and install in the protection seat, will protect the locating component locking of seat both sides on cold heading machine equipment at last again, fix a position the installation, the user penetrates the connecting plate middle part with the fixed screw, fixes a position locking, can prevent that the cold heading machine from appearing the condition of rocking at the cold heading mould.

3. The utility model discloses a be provided with the reinforcement subassembly, the reinforcing ring through the reinforcement subassembly is fixed a position the processing to mould and installation component, prevents that the die holding from in the installation component, the condition of rocking appears, blocks mould and installation component through four group's locating plates, penetrates the bolt in locating plate and the mould, fixes a position the locking.

Drawings

Fig. 1 is a schematic structural view of the mold of the present invention;

FIG. 2 is a side view of the mold of the present invention;

FIG. 3 is a top view of the mold of the present invention;

fig. 4 is a partially enlarged structural view of the reinforcing member of the present invention.

Wherein: 1. a mold; 2. an outer mold; 3. an inner mold; 4. mounting the component; 401. installing a box; 402. a threaded rod; 5. a protective seat; 6. a positioning assembly; 601. a connecting plate; 602. fixing screws; 7. a reinforcement assembly; 701. reinforcing rings; 702. positioning a plate; 703. and (4) bolts.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

The embodiment is as follows:

as shown in fig. 1-4, the utility model provides a cold heading die of a cold heading machine, which comprises a die 1, wherein the middle part of the die 1 is provided with an outer die 2, the middle part of the outer die 2 is provided with an inner die 3, the outer wall end of the die 1 is provided with an installation component 4, the bottom end of the installation component 4 is provided with a protection seat 5, and two sides of the protection seat 5 are provided with positioning components 6;

the positioning assembly 6 comprises a connecting plate 601 and a fixing screw 602, the connecting plate 601 is mounted on two sides of the protective seat 5, and the fixing screw 602 penetrates through the middle of the connecting plate 601;

the top ends of the mould 1 and the mounting member 4 are provided with a reinforcement member 7.

Firstly, the dies 1 are arranged into two groups, one group is an outer die 2, the other group is an inner die 3, a user can replace the outer die 2 and the inner die 3 according to the self requirement, the outer die 2 and the inner die 3 can be used simultaneously, the outer die 2 and the inner die 3 can also be detached for use, the inner diameter of the outer die 2 is larger than that of the inner die 3, a large-scale die can be used, then, the outer part of the die 1 is provided with the mounting component 4, the outer die 2 and the inner die 3 of the die 1 are assembled for use through the mounting box 401, the mounting box 401 is installed in the protective seat 5 through the threaded rod 402, finally, the positioning components 6 on two sides of the protective seat 5 are locked on the cold header device for positioning and installation, the user penetrates the fixing screws 602 into the middle part of the connecting plate 601 for positioning and locking, the cold header can be prevented from shaking in the cold header 1, as the reinforcing component 7 is arranged at the top ends of the dies 1 and the mounting component 4, the reinforcing component 7 is arranged on the rings 701 of the reinforcing component 7 and the mounting component 4, the reinforcing component 1 and the mounting component 4 are prevented from being installed in the shaking, the mounting component 1, the positioning and the positioning plate 702, and the positioning plate 702 can be prevented from being blocked by the positioning bolts 703, and the positioning component 702, and the positioning plate 702.

In other embodiments, the connecting plate 601 is fixedly connected to the fixing screw 602, the connecting plate 601 is of a semi-arc structure, the mounting component 4 is tightly attached to the mold 1, and the shape and size of the inner wall of the mounting component 4 are completely matched with the shape and size of the outer wall of the mold 1.

Through being provided with locating component 6, install bin 401 in protection seat 5 through threaded rod 402 screw, lock the locating component 6 of protection seat 5 both sides on cold heading machine equipment again at last, fix a position the installation, the user penetrates set screw 602 in the middle part of connecting plate 601, fixes a position locking.

In other embodiments, the mounting assembly 4 includes a mounting box 401 and a threaded rod 402, the mounting box 401 is disposed at an outer wall end of the mold 1, the threaded rod 402 is connected to a bottom end of the mounting box 401, and the mounting box 401 and the threaded rod 402 are connected by welding.

Through installation component 4, assemble the use with outer mould 2 and the interior mould 3 of mould 1 through install bin 401, pass through threaded rod 402 threaded mounting with install bin 401 in protection seat 5, lock the locating component 6 of protection seat 5 both sides on cold heading machine equipment again at last, fix a position the installation.

In other embodiments, the reinforcing assembly 7 includes a reinforcing ring 701, a positioning plate 702 and bolts 703, the reinforcing ring 701 is disposed at the top end of the mold 1 and the mounting assembly 4, the positioning plate 702 is connected to the inner wall end of the reinforcing ring 701, the bolts 703 penetrate through the middle portion of the positioning plate 702, the reinforcing ring 701 and the positioning plate 702 form a fixed structure through the bolts 703, and the reinforcing ring 701 has an arc-shaped structure.

Through reinforcing component 7, carry out location processing to mould 1 and installation component 4 through reinforcing ring 701 of reinforcing component 7, prevent that mould 1 from installing in installation component 4, the condition of rocking appears, blocks mould 1 and installation component 4 through four groups of locating plates 702, penetrates locating plate 702 and mould 1 with bolt 703 in, fixes a position the locking.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a cold heading mould of cold heading machine, includes mould (1), its characterized in that: an outer die (2) is arranged in the middle of the die (1), an inner die (3) is arranged in the middle of the outer die (2), a mounting component (4) is arranged at the outer wall end of the die (1), a protective seat (5) is arranged at the bottom end of the mounting component (4), and positioning components (6) are arranged on two sides of the protective seat (5);

the positioning assembly (6) comprises a connecting plate (601) and a fixing screw (602), the connecting plate (601) is installed on two sides of the protective seat (5), and the fixing screw (602) penetrates through the middle of the connecting plate (601);

and a reinforcing component (7) is arranged at the top ends of the die (1) and the mounting component (4).

2. The cold heading die of the cold heading machine as claimed in claim 1, wherein: the connecting plate (601) is fixedly connected with the fixing screws (602), and the connecting plate (601) is of a semi-arc structure.

3. The cold heading die of the cold heading machine as claimed in claim 1, wherein: the installation component (4) is tightly attached to the mold (1), and the shape and the size of the inner wall of the installation component (4) are completely matched with the shape and the size of the outer wall of the mold (1).

4. The cold heading die of the cold heading machine as claimed in claim 1, wherein: the mounting assembly (4) comprises a mounting box (401) and a threaded rod (402), the mounting box (401) is arranged at the outer wall end of the die (1), and the threaded rod (402) is connected to the bottom end of the mounting box (401).

5. The cold heading die of the cold heading machine as claimed in claim 4, wherein: the installation box (401) is connected with the threaded rod (402) in a welding mode.

6. The cold heading die of the cold heading machine as claimed in claim 1, wherein: the reinforcing assembly (7) comprises a reinforcing ring (701), a positioning plate (702) and a bolt (703), the reinforcing ring (701) is arranged at the top ends of the die (1) and the mounting assembly (4), the positioning plate (702) is connected to the end of the inner wall of the reinforcing ring (701), and the bolt (703) is arranged in the middle of the positioning plate (702) in a penetrating mode.

7. The cold heading die of the cold heading machine as claimed in claim 6, wherein: the reinforcing ring (701) and the positioning plate (702) form a fixing structure through a bolt (703), and the reinforcing ring (701) is of an arc-shaped structure.