CN211465768U - Manual deburring device for copper pipe - Google Patents

Abstract

The utility model relates to the technical field of copper pipe processing, in particular to a manual deburring device for copper pipes. It includes a base and a deburring assembly, and the interior of the base is provided with a groove; the number of deburring assemblies is two, which are symmetrically arranged at both ends of the upper end face of the base; the deburring assembly includes a "T" type mobile bracket, a bearing, a rocker and Grinding wheel; one end of the "T" type mobile bracket is slidably arranged inside the groove, the side of the base is threadedly connected with an adjusting bolt, and the threaded end of the adjusting bolt extends into the interior of the groove and is fixedly connected to the "T" type mobile bracket; The upper end surface of the base is fixedly provided with a copper tube fixing base, and the rear side of the copper tube fixing base is movably connected with a copper tube fixing cover plate through hinges; the purpose of this utility model is to provide a manual chamfering device for copper tubes to solve the problem of The existing manual deburring devices proposed in the above-mentioned background art have the problems of low flexibility, complicated deburring process and low deburring efficiency.

Description

A manual deburring device for copper pipes

technical field

The utility model relates to the technical field of copper pipe processing, in particular to a manual chamfering device for copper pipes.

Background technique

Deburring is to remove the burrs caused by machining on the parts, and also to facilitate the assembly of the parts, generally the end of the parts is deburred.

In the production process of copper pipes, burrs are often attached to both ends of the copper pipes, which affects the sealing of the joints between the copper pipes; the existing manual deburring devices can only deburr copper pipes of a specific length. It has certain limitations, and usually one end of the copper tube is deburred first, and the other end is processed, which is cumbersome to operate and has low deburring efficiency.

Utility model content

The purpose of the present invention is to provide a manual chamfering device for copper pipes, so as to solve the problems of low flexibility, cumbersome deburring process and low deburring efficiency of the existing manual deburring device proposed in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides the following technical solutions: a manual chamfering device for copper pipes, comprising a base and a deburring assembly, and a groove is provided inside the base; the number of deburring assemblies is two, symmetrically arranged on the Both ends of the upper end face of the base; the deburring assembly includes a "T" type mobile bracket, a bearing, a rocker and a grinding wheel; the "T" type mobile bracket is longitudinally arranged; one end of the "T" type mobile bracket is slidably arranged inside the groove, The other end of the "T" type mobile bracket is movably provided with a rocker through a bearing, and one end of the rocker is fixedly connected with the center of the grinding wheel; the side of the base is threadedly connected with an adjusting bolt, and the threaded end of the adjusting bolt extends into the interior of the groove It is fixedly connected with the "T" type mobile bracket; the upper end face of the base is fixedly provided with a copper pipe fixing base, and the rear side of the copper pipe fixing base is movably connected with a copper pipe fixing cover plate through hinges; the front face of the copper pipe fixing base is fixedly arranged There is a "T"-shaped rod, and a locking support rod is rotatably connected to the corresponding position of the copper tube fixed cover plate.

Further, the cross section of the groove is a "T" shape, the groove is arranged at the middle position of the base, the opening of the groove is located on the upper end face of the base, and the "T" type mobile support of the "T" shape groove is located. It can slide stably without falling off.

Further, the cross section of the locking strut is "Z" type, one end of the locking strut is provided with an annular groove, and the end with the annular groove extends into the copper tube fixing cover, which is convenient for the fixing of the copper tube fixing cover. Turn the connection.

Further, the grinding wheel is made of diamond material, which has the characteristics of high strength and high hardness.

Further, the cross section of the rocker is "Z"-shaped, and one end of the rocker is provided with anti-skid patterns, which is convenient for the staff to hold and use, and increases the frictional force.

Further, the upper end surface of the copper tube fixing base is provided with a first semicircular groove, and the lower end surface of the copper tube fixing cover plate is provided with a second semicircular groove at the position corresponding to the first semicircular groove, which is convenient for Fixing of cylindrical steel pipes.

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

1. The number of deburring components is two, which are symmetrically arranged at both ends of the upper end face of the base, and both ends of the copper tube can be manually deburred at the same time; The other end of the "T" type mobile bracket is movably provided with a rocker through a bearing, and one end of the rocker is fixedly connected to the center of the grinding wheel; the staff can manually hold the rocker to rotate, thereby driving the rotation of the grinding wheel, and both ends of the copper pipe are simultaneously For deburring, the deburring efficiency is high.

2. An adjusting bolt is threaded on the side of the base. The threaded end of the adjusting bolt extends into the groove and is fixedly connected to the "T" type mobile bracket. By rotating the adjusting bolt, the relative relationship between the two "T" type mobile brackets can be adjusted. position, and then complete the axial fixation for deburring to meet the deburring requirements of copper pipes of different lengths.

3. A copper tube fixing base is fixed on the upper end surface of the base, and a copper tube fixing cover plate is movably connected to the rear side of the copper tube fixing base through hinges; The corresponding position of the pipe fixing cover plate is connected with a locking support rod. By rotating the locking support rod to the position of the "T" type rod, the clamping can be completed, and then the copper pipe can be fixed in the cross-sectional direction, and the operation is simple. Easy to fix.

Description of drawings

Fig. 1 is the sectional structure schematic diagram of the present utility model;

Fig. 2 is the structural representation of "T" type rod in the utility model;

Fig. 3 is the sectional structure schematic diagram of the locking strut in the utility model;

Fig. 4 is the cross-sectional schematic diagram of the base in the utility model;

FIG. 5 is a schematic longitudinal cross-sectional view of the base in the present invention.

In the picture: 1. Base; 101. Groove; 2. Adjusting bolt; 3. "T" type mobile bracket; 4. Bearing; 5. Rocker; 501. Anti-skid pattern; 6. Grinding wheel; 8. Copper tube fixed cover plate; 9. Hinge; 10. Locking strut; 11. "T" type rod; 12. Ring groove; 13. Deburring assembly.

Detailed ways

The present utility model is further described below in conjunction with the embodiments. In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right" and "vertical" , "horizontal", "inside", "outside" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that The device or element must have a specific orientation, be constructed and operated in a specific orientation, so it should not be construed as a limitation to the present invention; the terms "first", "second" and "third" are only used for descriptive purposes, and shall not be construed as indicating or implying relative importance; in addition, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a removable Connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be internal communication between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

The following examples are used to illustrate the present utility model, but cannot be used to limit the protection scope of the present utility model. Conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the concept of the present invention all belong to the scope of protection of the present invention.

1-5, a manual chamfering device for copper pipes includes a base 1 and a deburring assembly 13. The interior of the base 1 is provided with a groove 101; the number of deburring assemblies 13 is two, which are symmetrically arranged on the base 1 Both ends of the upper end face; the deburring assembly 13 includes a "T" type mobile bracket 3, a bearing 4, a rocker 5 and a grinding wheel 6; the "T" type mobile bracket 3 is longitudinally arranged; one end of the "T" type mobile bracket 3 slides Set inside the groove 101, the other end of the "T" type moving support 3 is movably provided with a rocker 5 through the bearing 4, the rocker 5 passes through the bearing 4, and the bearing 4 is fixedly arranged on the upper end of the "T" type moving support 3. In the through hole, the right end of the rocker 5 is fixedly connected with the center of the grinding wheel 6; the side surface of the base 1 is threadedly connected with an adjusting bolt 2, the adjusting bolt 2 is laterally arranged on the side of the base 1, and the threaded end of the adjusting bolt 2 extends into the groove The interior of 101 is fixedly connected with the "T" type mobile bracket 3; the upper end surface of the base 1 is fixedly provided with a copper tube fixing base 7, the cross section of the copper tube fixing base 7 is a rectangle, and the rear side of the copper tube fixing base 7 passes through the hinge. 9. A copper tube fixing cover plate 8 is flexibly connected; the hinge 9 can choose the model produced by Huangyan Xinqian Yingjia Metal Products Factory: 01170; A locking strut 10 is rotatably connected to the corresponding position of the copper tube fixing cover plate 8 .

Specifically, please refer to FIG. 1 , FIG. 4 and FIG. 5 , the cross section of the groove 101 is a “T” shape, the groove 101 is arranged at the middle position of the base 1 , and the opening of the groove 101 is located at the bottom of the base 1 . On the upper end surface, the "T"-shaped mobile bracket 3 located in the groove 101 can slide stably without falling off.

Specifically, please refer to FIG. 3, the cross section of the locking strut 10 is "Z" shape, an annular groove 12 is formed at one end of the locking strut 10, and the end with the annular groove 12 extends into the copper tube fixing cover The plate 8 is convenient for the rotation connection with the copper pipe fixing cover plate 8.

Specifically, please refer to FIG. 1 , the grinding wheel 6 is made of diamond material and has the characteristics of high strength and high hardness.

Specifically, please refer to FIG. 1 , the cross section of the rocker 5 is "Z" shape, and one end of the rocker 5 is provided with anti-slip stripes 501 , which is convenient for the staff to hold and use, and increases the frictional force.

Specifically, please refer to FIG. 1 , the upper end surface of the copper pipe fixing base 7 is provided with a first semicircular groove, and the lower end surface of the copper pipe fixing cover 8 is provided with a second semicircular groove corresponding to the position of the first semicircular groove. Semi-circular groove for easy fixation of cylindrical steel pipes.

The working principle of the utility model: put the copper pipe to be deburred into the first semicircular groove on the copper pipe fixing base 7, cover the copper pipe fixing cover plate 8, rotate the locking rod 10, Engage with the "T" type rod 11; rotate the adjusting bolt 2, align the center of the grinding wheel 6 with the end face of the copper tube, and fix the copper tube axially, hold the rocker 5 at both ends to drive the grinding wheel 6 to perform circular motion, and then complete Deburring both ends of copper pipe.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a manual burring device of copper pipe, includes base (1) and burring subassembly (13), its characterized in that: a groove (101) is formed in the base (1); the number of the deburring components (13) is two, and the deburring components are symmetrically arranged at two ends of the upper end face of the base (1); the deburring component (13) comprises a T-shaped movable support (3), a bearing (4), a rocker (5) and a grinding wheel (6); the T-shaped movable support (3) is longitudinally arranged; one end of the T-shaped moving support (3) is slidably arranged in the groove (101), the other end of the T-shaped moving support (3) is movably provided with the rocker (5) through the bearing (4), and one end of the rocker (5) is fixedly connected with the center of the grinding wheel (6); an adjusting bolt (2) is connected to the side face of the base (1) in a threaded manner, and one end, provided with threads, of the adjusting bolt (2) extends into the groove (101) to be fixedly connected with the T-shaped movable support (3); a copper pipe fixing base (7) is fixedly arranged on the upper end face of the base (1), and the rear side face of the copper pipe fixing base (7) is movably connected with a copper pipe fixing cover plate (8) through a hinge (9); the front end face of the copper pipe fixing base (7) is fixedly provided with a T-shaped rod (11), and a locking support rod (10) is rotatably connected to the corresponding position of the copper pipe fixing cover plate (8).

2. A manual deburring apparatus for copper tubes as claimed in claim 1 wherein: the cross section of the groove (101) is T-shaped, the groove (101) is arranged in the middle of the base (1), and the opening of the groove (101) is located on the upper end face of the base (1).

3. A device for manually deburring copper pipes as claimed in claim 2, wherein: the cross section of the locking support rod (10) is Z-shaped, and one end of the locking support rod (10) is provided with an annular groove (12).

4. A device for manually deburring copper pipes as claimed in claim 3, wherein: the grinding wheel (6) is made of diamond materials.

5. A manual deburring apparatus for copper tubes as claimed in claim 1 wherein: the cross section of the rocker (5) is Z-shaped, and one end of the rocker (5) is provided with anti-skid grains (501).

6. A manual deburring apparatus for copper tubes as claimed in claim 1 wherein: the upper end face of the copper pipe fixing base (7) is provided with a first semicircular groove, and the lower end face of the copper pipe fixing cover plate (8) is provided with a second semicircular groove at a position corresponding to the first semicircular groove.

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