CN214025397U

CN214025397U - Metal cylinder machining tool with high universality

Info

Publication number: CN214025397U
Application number: CN202023147226.4U
Authority: CN
Inventors: 敬杰; 苏是权; 胡斌
Original assignee: Shenzhen Xinruihua Communication Equipment Technology Co ltd
Current assignee: Shenzhen Xinruihua Communication Equipment Technology Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-08-24
Anticipated expiration: 2030-12-23

Abstract

The application provides a metal cylinder processing frock that commonality is strong, including base and locating part, the base is equipped with the stand, and the stand includes first section and cross sectional area and compares in the great second section of first section, and first section is located the top of second section, and locating part detachable locates the top face of first section, and when the first section or the second section of stand were located to the metal cylinder cover, the locating part restriction metal cylinder was along the axial removal of stand. In this application, the radial dimension of first section and second section is different, therefore the metal section of thick bamboo of different size specifications can be established to first section and second section cover, and adopts the locating part to come to carry on spacingly to the metal section of thick bamboo to inject the metal section of thick bamboo of different specifications on the stand, the commonality is higher, reduces the research and development expense and the manufacturing expense of frock.

Description

Metal cylinder machining tool with high universality

Technical Field

The utility model belongs to the technical field of hardware work piece processing technique and specifically relates to a metal cylinder processing frock is related to.

Background

The metal tube is a common hardware workpiece, and needs to be positioned on a fixture in the process of machining the surface of the metal tube. In the prior art, a general tool clamp only corresponds to a metal cylinder with one specification, and the universality of the tool clamp is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a metal cylinder processing frock that commonality is strong, its purpose improves the commonality of metal cylinder processing frock.

The utility model adopts the technical scheme as follows:

the utility model provides a metal cylinder processing frock that commonality is strong, includes base and locating part, and the base is equipped with the stand, and the stand includes first section and cross sectional area and compares in the great second section of first section, and first section is located the top of second section, and locating part detachable locates the top face of first section, and when the first section or the second section of stand were located to the metal cylinder cover, the locating part restriction metal cylinder was along the axial removal of stand.

Further, the radial cross-section of the first section and/or the radial cross-section of the second section is circular.

Further, the circumferential side wall of the upright includes a planar portion extending axially along the upright, the planar portion extending to the first section and the second section.

Further, the radial cross-section of the first section and/or the radial cross-section of the second section is diamond-shaped.

Furthermore, the locating part is U-shaped, and the horizontal portion detachably of locating part connects in the top end face of first section, and two vertical positions of locating part are located the radial relative both sides of stand.

Furthermore, the top end face of the first section comprises a raised installation part, and the transverse part of the limiting part is detachably arranged on the installation part.

Furthermore, a first positioning pin hole and a first threaded hole are formed in the top end face of the first section, a second positioning pin hole and a second threaded hole are formed in the transverse portion of the limiting part, a positioning pin is inserted into the first positioning pin hole and the second positioning pin hole, a screw rod is inserted into the first threaded hole and the second threaded hole, and the transverse portion of the limiting part is connected to the top end face of the first section through the positioning pin and the screw rod.

Furthermore, the upright column also comprises a third section, the third section is positioned below the second section, and the radial diameter of the third section is larger than that of the second section.

Furthermore, the quantity of stand is configured with a plurality ofly, and the quantity of locating part and the quantity looks adaptation of stand.

Further, the columns are arranged along a straight line.

The utility model has the advantages that:

in this application, the radial dimension of first section and second section is different, therefore the metal section of thick bamboo of different size specifications can be established to first section and second section cover, and adopts the locating part to come to carry on spacingly to the metal section of thick bamboo to inject the metal section of thick bamboo of different specifications on the stand, the commonality is higher, reduces the research and development expense and the manufacturing expense of frock.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.

In the drawings, there is shown in the drawings,

fig. 1 is a schematic view of the overall structure of a base and a column according to an embodiment of the present invention;

fig. 2 is a schematic view of a combination structure of the base, the column and the position limiting member according to the embodiment of the present invention;

fig. 3 is a schematic view of an overall structure of a position-limiting member according to an embodiment of the present invention.

Reference is made to the accompanying drawings in which: 10. a base; 20. a limiting member; 21. a second dowel hole; 22. a second threaded hole; 30. a column; 31. a third stage; 32. a second stage; 33. a first stage; 34. an installation part; 35. a first threaded hole; 36. a first dowel hole; 37. a planar portion.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.

Referring to fig. 1 to 3, the present embodiment discloses a metal can processing tool with strong versatility, which includes a base 10 and a limiting member 20, wherein the base 10 is detachably mounted on a workbench (not shown) through a fastener or a vice, the base 10 is provided with a column 30, the column 30 includes a first section 33 and a second section 32 with a larger cross-sectional area than the first section 33, and the first section 33 is located above the second section 32. The limiting member 20 is detachably disposed on the top end surface of the first section 33, when a metal cylinder (not shown in the figure) is assembled, the limiting member 20 is detached, the metal cylinder is selectively sleeved on the first section 33 or the second section 32 according to the actual size of the metal cylinder, then the limiting member 20 is connected to the top end surface of the first section 33, and the lower side surface of the limiting member 20 abuts against the top end surface of the metal cylinder so as to limit the axial movement of the metal cylinder along the column 30. In this application, the radial dimension of first section 33 and second section 32 is different, therefore first section 33 and second section 32 can overlap the metal section of thick bamboo of establishing different size specifications, and adopt locating part 20 to carry out spacing to the metal section of thick bamboo with different specifications is injectd on stand 30, and the commonality is higher, reduces the research and development expense and the manufacturing expense of frock.

In this embodiment, the radial cross section of the first section 33 and the radial cross section of the second section 32 are both circular, and are mainly used for processing a circular metal sleeve, the circumferential side wall of the upright 30 comprises a plane portion 37 extending along the axial direction of the upright 30, the plane portion 37 extends to the first section 33 and the second section 32, when the metal sleeve is sleeved on the first section 33 or the second section 32, the inner wall of the metal sleeve and the plane portion 37 are spaced, so that the inner wall of the metal sleeve corresponding to the plane portion 37 can be conveniently clamped by a clamp or a bare-handed clamp, and the metal sleeve can be easily taken down. In other possible embodiments, the radial cross-section of the first section 33 is diamond-shaped, and the radial cross-section of the second section 32 is diamond-shaped, so that two cylindrical metal cylinders with different sizes can be machined. In other possible embodiments, the radial cross-section of the first section 33 is circular and the radial cross-section of the second section 32 is diamond-shaped, so that a cylindrical metal can or a prismatic metal can be machined, and the size of the cylindrical metal can is smaller than that of the prismatic metal can. In other possible embodiments, the radial cross-section of the first section 33 is diamond-shaped and the radial cross-section of the second section 32 is circular, so that a cylindrical metal can or a prismatic metal can be machined, and the size of the cylindrical metal can is larger than that of the prismatic metal can.

In this embodiment, the limiting member 20 is U-shaped, the transverse portion of the limiting member 20 is detachably connected to the top end surface of the first segment 33, the two vertical portions of the limiting member 20 are located at two opposite radial sides of the upright column 30, the inner side shapes of the two vertical portions match with the shape of the circumferential side wall of the upright column 30, and when the metal cylinder and the limiting member 20 are assembled on the upright column 30, the inner sides of the two vertical portions abut against the side wall of the metal cylinder, so that the connection stability between the limiting member 20 and the upright column 30 can be improved, and the limiting effect on the metal cylinder is good. The top end face of the first section 33 comprises a convex mounting portion 34, the transverse portion of the limiting member 20 is detachably arranged on the mounting portion 34, so that a certain assembling space can be reserved below the limiting member 20, when the flatness of the top end face of the metal cylinder is poor or the axial length of the metal cylinder is too long, the limiting member 20 can still limit the metal cylinder, and the universality of the technical scheme is improved.

In this embodiment, the top end surface of the first segment 33 is provided with a first positioning pin hole 36 and a first threaded hole 35, the transverse portion of the limiting member 20 is provided with a second positioning pin hole 21 and a second threaded hole 22, the first positioning pin hole 36 and the second positioning pin hole 21 are inserted with positioning pins, the first threaded hole 35 and the second threaded hole 22 are inserted with threaded rods, and the transverse portion of the limiting member 20 is connected to the top end surface of the first segment 33 by the positioning pins and the threaded rods, so that the limiting member 20 can be prevented from rotating around the axis of the column 30, and the limiting effect is good.

In this embodiment, the column 30 further includes a third section 31, the third section 31 is located below the second section 32, the radial diameter of the third section 31 is greater than the radial diameter of the second section 32, and when the metal cylinder is sleeved on the second section 32, the lower end surface of the metal cylinder abuts against the top surface of the third section 31, so that the contact between the lower end of the metal cylinder and the surface of the base 10 can be avoided, and scrap iron or other substances placed on the surface of the base 10 can scratch the metal cylinder.

In this embodiment, the number of the columns 30 is configured to be plural, each column 30 is arranged along a straight line, and the number of the limiting members 20 is adapted to the number of the columns 30, so that a plurality of metal cylinders can be assembled at the same time, and the processing efficiency is improved.

The utility model discloses a stand of base includes the different first section and the second section of radial dimension in the metal cylinder processing frock, therefore first section and second section of thick bamboo can overlap the metal cylinder of establishing different size specifications, and adopt the locating part to come to carry on spacingly to the metal cylinder to with different specifications prescribe a limit to on the stand, the commonality is higher, reduces the research and development expense and the manufacturing cost expense of frock.

As long as the idea created by the present invention is not violated, various different embodiments of the present invention can be arbitrarily combined, and all the embodiments should be regarded as the content disclosed by the present invention; the utility model discloses an in the technical conception scope, carry out multiple simple variant and different embodiments to technical scheme and go on not violating the utility model discloses the arbitrary combination of the thought of creation all should be within the protection scope.

Claims

1. The utility model provides a metal cylinder processing frock that commonality is strong, its characterized in that, includes base and locating part, the base is equipped with the stand, the stand include first section and cross sectional area compare in the great second section of first section, first section is located the top of second section, locating part detachable locates first section top face metal cylinder cover is located during first section or the second section of stand, the locating part restriction metal cylinder is followed the axial removal of stand.

2. The metal can machining tool with high universality according to claim 1, wherein the radial cross section of the first section and/or the radial cross section of the second section are circular.

3. The metal can machining tool with high universality according to claim 2, wherein the circumferential side wall of the upright post comprises a plane portion extending along the axial direction of the upright post, and the plane portion extends to the first section and the second section.

4. The metal can machining tool with high universality according to claim 1, wherein the radial cross section of the first section and/or the radial cross section of the second section is rhombic.

5. The metal cylinder machining tool with strong universality according to claim 1, wherein the limiting piece is U-shaped, the transverse part of the limiting piece is detachably connected to the top end face of the first section, and the two vertical parts of the limiting piece are positioned on two opposite sides of the radial direction of the upright post.

6. The metal cylinder machining tool with high universality according to claim 5, wherein the top end face of the first section comprises a raised installation part, and the transverse part of the limiting part is detachably arranged on the installation part.

7. The metal cylinder machining tool with strong universality according to claim 6, wherein a first positioning pin hole and a first threaded hole are formed in the top end surface of the first section, a second positioning pin hole and a second threaded hole are formed in the transverse part of the limiting piece, positioning pins are inserted into the first positioning pin hole and the second positioning pin hole, threaded rods are inserted into the first threaded hole and the second threaded hole, and the transverse part of the limiting piece is connected to the top end surface of the first section through the positioning pins and the threaded rods.

8. The metal tube machining tool with high universality according to claim 1, wherein the upright column further comprises a third section, the third section is positioned below the second section, and the radial diameter of the third section is greater than that of the second section.

9. The metal tube machining tool with high universality according to claim 1, wherein a plurality of upright columns are arranged, and the number of the limiting pieces is matched with that of the upright columns.

10. The metal tube machining tool with high universality according to claim 9, wherein each upright post is arranged along a straight line.