CN211027507U - Week type copper pole cold rolling processingequipment - Google Patents

Abstract

The utility model discloses a peripheral copper rod cold rolling processing device, which comprises a rolling mill shell, a copper rod body, four mounting seats and four limiting rollers; the middle ends of the front side and the rear side of the rolling mill shell are provided with openings, the copper rod body penetrates through the two openings, the four limiting rollers are respectively arranged on the upper side, the lower side, the left side and the right side of the copper rod body, and one sides of the four limiting rollers close to the copper rod body are attached to the outer side of the copper rod body; four the mount pad sets up respectively in the upper left side of copper pole body, left downside, upper right side and right downside. The utility model discloses a four spacing cylinders that set up are convenient for carry out cold rolling to the copper pole body and add man-hour, and the accessible runs through the copper pole body between four spacing cylinders to when dragging man-hour, receive four spacing cylinders's restriction, certain one side atress that has effectively avoided the copper pole body is too big to lead to wearing and tearing too big to one side that the roll is corresponding, influences the machining precision, and is comparatively practical, is fit for extensively promoting and using.

Description

Week type copper pole cold rolling processingequipment

Technical Field

The utility model relates to a processingequipment specifically is a week type copper pole cold rolling processingequipment.

Background

The copper rod cold rolling is a common copper rod processing mode, the copper rod is processed by rotating and extruding a roller under the normal temperature or low temperature environment, a common rolling mill rotates by a single roller, and then the other roller is driven to rotate by friction, so that the cold rolling processing of the copper rod is realized.

However, the processing and processing mode which realizes driving through friction has larger consumption on the copper rod and the roller, and simultaneously the processing size can be changed due to friction, the circumferential copper rod cold rolling processing device with the publication number of CN207222567U comprises a rolling mill shell, realizes extrusion and transmission on the processed copper rod through relative rotation, reduces the loss in the friction process, and can relatively improve the extrusion effect through relative rotation, but in the processing process of the copper rod, the stress on the outer side of the copper rod can not be ensured to be uniform, which leads to overlarge stress on one side of the copper rod, leads to overlarge stress on one side of the roller, causes abrasion, and influences the processing precision,

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a week type copper pole cold rolling processingequipment solves the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a circumferential copper rod cold rolling processing device comprises a rolling mill shell, a copper rod body, four mounting seats and four limiting rollers;

the middle ends of the front side and the rear side of the rolling mill shell are provided with openings, the copper rod body penetrates through the two openings, the four limiting rollers are respectively arranged on the upper side, the lower side, the left side and the right side of the copper rod body, and one sides of the four limiting rollers close to the copper rod body are attached to the outer side of the copper rod body;

four the mount pad sets up respectively at the upper left side of copper pole body, left downside, upper right side and right downside, four the rear side of mount pad all with the front side fixed connection of rolling mill casing, four the middle-end of spacing cylinder all through connection has the axostylus axostyle, four fixed mounting is all run through in one side inwards that corresponds spacing cylinder both ends mount pad to the both ends of axostylus axostyle, four the equal fixed mounting in both ends of axostylus axostyle has stopper and eight stoppers all to set up on the inner wall that corresponds mount pad near corresponding spacing cylinder one side.

As an embodiment of the utility model, eight the bottom that oil filler point and eight oil filler points all seted up on the top side of stopper all extends to the upside that corresponds the axostylus axostyle tip, four spacing cylinder all sets up flutedly with the upside that corresponds the axostylus axostyle junction left and right sides.

As a preferred embodiment of the utility model, eight the stopper outwards one end all with the top side parallel and level that corresponds spacing cylinder.

As a preferred embodiment of the present invention, the diameter of the copper rod body is smaller than the diameter of the opening.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to a week type copper pole cold rolling processingequipment through four spacing cylinders that set up, is convenient for carry out cold rolling to the copper pole body and adds man-hour, and the accessible runs through the copper pole body between four spacing cylinders to when dragging man-hour, receive four spacing cylinder's restriction, certain one side atress that has effectively avoided the copper pole body leads to the corresponding one side wearing and tearing of roll too greatly too big, influences the machining precision.

2. The utility model relates to a week type copper pole cold rolling processingequipment, because the bottom that oil filler point and eight oil filler points all seted up on the top side of eight stoppers all extends to the upside that corresponds the axostylus axostyle tip, and four spacing cylinders all set up flutedly with the upside that corresponds the axostylus axostyle junction left and right sides, be convenient for pour into lubricating oil into through the oil filler point to four spacing cylinders and the junction that corresponds the axostylus axostyle to reduce the frictional force between spacing cylinder and the copper pole body.

3. The utility model relates to a week type copper pole cold rolling processingequipment because the diameter of copper pole body is less than the diameter of trompil, avoids copper pole body and trompil contact, leads to copper pole body wearing and tearing.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of the circumferential copper rod cold rolling device of the present invention;

FIG. 2 is a top view of the circumferential copper rod cold rolling device of the present invention;

fig. 3 is the oil filler point schematic diagram of the circumferential copper rod cold rolling processing device of the utility model.

In the figure: the rolling mill comprises a rolling mill shell 1, a limiting block 2, a mounting seat 3, a shaft rod 4, a copper rod body 5, a limiting roller 6, an opening 7, an oil filling hole 8 and a groove 9.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: a circumferential copper rod cold rolling processing device comprises a rolling mill shell 1, a copper rod body 5, four mounting seats 3 and four limiting rollers 6;

the middle ends of the front side and the rear side of the rolling mill shell 1 are respectively provided with an opening 7, the copper rod body 5 penetrates through the two openings 7, the four limiting rollers 6 are respectively arranged on the upper side, the lower side, the left side and the right side of the copper rod body 5, and one sides of the four limiting rollers 6 close to the copper rod body 5 are respectively attached to the outer side of the copper rod body 5;

four mount pad 3 sets up respectively at the upper left side of copper pole body 5, left downside, upper right side and right downside, four the rear side of mount pad 3 all with the front side fixed connection of rolling mill casing 1, four the equal through connection in middle-end of spacing cylinder 6 has axostylus axostyle 4, four fixed mounting is all run through in one side inwards that corresponds 6 both ends mount pad 3 at spacing cylinder in the both ends of axostylus axostyle 4, four the equal fixed mounting in both ends of axostylus axostyle 4 has stopper 2 and eight stopper 2 all to set up on corresponding mount pad 3 is close to the inner wall that corresponds 6 one side of spacing cylinder.

In this embodiment (as shown in fig. 1 and fig. 2), through four limiting rollers 6 that are provided, when being convenient for to cold rolling process copper rod body 5, the accessible runs through copper rod body 5 between four limiting rollers 6 to when dragging process, receive the restriction of four limiting rollers 6, effectively avoided certain one side atress of copper rod body 5 too big to lead to too big to the corresponding one side wearing and tearing of roll, influence machining precision.

In this embodiment (please refer to fig. 3), the top sides of the eight limiting blocks 2 are all provided with oil holes 8, the bottom ends of the eight oil holes 8 all extend to the upper side of the end portion of the corresponding shaft rod 4, and four limiting rollers 6 and the upper sides of the left and right sides of the joint of the corresponding shaft rod 4 are all provided with grooves 9, so that lubricating oil can be conveniently injected into the joints of the four limiting rollers 6 and the corresponding shaft rod 4 through the oil holes 8, and friction between the limiting rollers 6 and the copper rod body 5 is reduced.

In this embodiment (please refer to fig. 1 and fig. 3), the outward ends of the eight limiting blocks 2 are all flush with the top side of the corresponding limiting roller 6, so as to facilitate oil injection.

In this embodiment (see fig. 2), the diameter of the copper rod body 5 is smaller than the diameter of the opening 7, so as to prevent the copper rod body 5 from contacting the opening 7, which may cause wear of the copper rod body 5.

It should be noted that the utility model relates to a peripheral copper rod cold rolling processing device, which comprises a rolling mill shell 1, a limiting block 2, a mounting seat 3, a shaft lever 4, a copper rod body 5, a limiting roller 6, an opening 7, an oil filling hole 8 and a groove 9, wherein the components are all universal standard components or components known by technicians in the field, the structure and the principle of the device can be known by technical manuals or conventional experimental methods, when in work, the copper rod body 5 penetrates through the four limiting rollers 6, thereby when dragging man-hour, receive the restriction of four spacing cylinders 6, effectively avoided the too big one side atress of certain one side of copper pole body 5 to lead to too big to the corresponding one side wearing and tearing of roll, influence machining precision, the staff also can regularly pour into lubricating oil into through oil filler point 8 to four spacing cylinders 6 and the junction that corresponds axostylus axostyle 4 to reduce the frictional force between spacing cylinder 6 and the copper pole body 5.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (4)

1. A peripheral copper rod cold rolling processing device is characterized by comprising a rolling mill shell (1), a copper rod body (5), four mounting seats (3) and four limiting rollers (6);

the middle ends of the front side and the rear side of the rolling mill shell (1) are respectively provided with an opening (7), the copper rod body (5) penetrates through the two openings (7), the four limiting rollers (6) are respectively arranged on the upper side, the lower side, the left side and the right side of the copper rod body (5), and one sides of the four limiting rollers (6) close to the copper rod body (5) are respectively attached to the outer side of the copper rod body (5);

four mount pad (3) set up respectively at the upper left side of copper pole body (5), left downside, upper right side and right downside, four the rear side of mount pad (3) all with the front side fixed connection of rolling mill casing (1), four the middle-end of spacing cylinder (6) all through connection has axostylus axostyle (4), four fixed mounting is all run through in one side inwards that corresponds spacing cylinder (6) both ends mount pad (3) at the both ends of axostylus axostyle (4) equal fixed mounting in both ends has stopper (2) and eight stopper (2) all to set up on corresponding mount pad (3) is close to the inner wall that corresponds spacing cylinder (6) one side.

2. The peripheral copper rod cold rolling processing device according to claim 1, characterized in that: eight oil filler point (8) and the bottom of eight oil filler point (8) all extend to the upside that corresponds axostylus axostyle (4) tip are all seted up to the top side of stopper (2), four spacing cylinder (6) all are seted up fluted (9) with the upside that corresponds axostylus axostyle (4) junction left and right sides.

3. The peripheral copper rod cold rolling processing device according to claim 1, characterized in that: and the outward ends of the eight limiting blocks (2) are flush with the top sides of the corresponding limiting rollers (6).

4. The peripheral copper rod cold rolling processing device according to claim 1, characterized in that: the diameter of the copper rod body (5) is smaller than that of the opening (7).

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