CN215942087U

CN215942087U - Copper pipe cutting grinding device

Info

Publication number: CN215942087U
Application number: CN202122224853.1U
Authority: CN
Inventors: 游选波
Original assignee: Jiangxi Tengjiang Copper Co ltd
Current assignee: Jiangxi Tengjiang Copper Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-03-04
Anticipated expiration: 2031-09-14

Abstract

The utility model provides a copper pipe cutting and polishing device which comprises a base, a stand column, a driving device, fixing blocks, an adjusting ruler, a bottom plate, an adjusting knob and a cutting and polishing piece, wherein the stand column and the driving device are respectively arranged at two ends of the top of the base, the upper part of the stand column extends towards the driving device, the lower part of the stand column is provided with a scale mark, the adjusting ruler is movably arranged at the upper part of the stand column and is controlled by the adjusting knob to move up and down, the bottom plate is fixed at the tail end of the adjusting ruler, fixing holes for copper pipes to penetrate through are arranged in the fixing blocks in a penetrating mode, the two fixing blocks are respectively arranged on the stand column and the bottom plate, and the cutting and polishing piece is fixed on the driving device and driven to rotate by a cutting motor. The adjustable copper pipe cutting device changes the height of the bottom plate by using the adjustable adjusting ruler, so that the cutting length of a copper pipe is changed, and the inner ring of the cutting piece is provided with the polishing layer, so that the copper pipe can be synchronously polished during cutting, two procedures are avoided, and the production efficiency is improved; and meanwhile, the two fixing blocks are arranged, so that the copper pipe is kept stable during cutting, and the smoothness of the cut is ensured.

Description

Copper pipe cutting grinding device

Technical Field

The utility model relates to the field of copper material processing, in particular to a copper pipe cutting and polishing device.

Background

The copper pipe is also called red copper pipe, one kind of non-ferrous metal pipe, and is a pressed and drawn seamless pipe. The copper pipe has the characteristics of good electrical conductivity and thermal conductivity, is a main material of a conductive fitting and a heat dissipation fitting of an electronic product, and becomes the first choice for modern contractors to install tap water pipelines, heat supply pipelines and refrigeration pipelines in all residential commodity rooms. The copper pipe has strong corrosion resistance, is not easy to oxidize, does not easily react with some liquid substances, and is easy to be subjected to bright bending modeling.

Copper pipe can use cutting equipment to cut usually in the course of working, but current cutting equipment does not possess the function of polishing, can not polish to the port burr of copper pipe cutting, and can only cut single copper pipe, and is inefficient to this provides a copper pipe cutting grinding device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a copper pipe cutting and polishing device which can simultaneously cut a plurality of copper pipes and polish the copper pipes during cutting, so that two working procedures are avoided, and the production efficiency is improved. In order to achieve the purpose, the utility model adopts the following technical scheme:

(II) technical scheme

The utility model provides a copper pipe cutting grinding device, includes base, stand, drive arrangement, fixed block, adjustment chi, bottom plate, adjust knob, cutting polishing piece, stand and drive arrangement arrange respectively in base top both ends, stand upper portion to drive arrangement direction extension, lower part are equipped with the scale mark, the adjustment chi is movable to be located the bottom at stand upper portion extension position and by adjustment knob control reciprocates, the bottom plate is fixed adjust chi is terminal, run through on the fixed block and be equipped with the fixed orifices that supplies the copper pipe to pass, the quantity of fixed block is two and locates respectively on stand and the bottom plate, the cutting polishing piece is fixed drive arrangement is last and rotatory by cutting motor drive, drive arrangement makes the cutting polishing piece is close to and keeps away from the stand.

Furthermore, a rack is arranged on one side of the adjusting ruler, a gear is arranged in the adjusting knob, and the adjusting knob controls the adjusting ruler to lift through the meshing of the gear and the rack.

Furthermore, an assisting motor for driving the gear to rotate is arranged in the adjusting knob.

Further, the cutting polishing piece comprises a cutting piece and a polishing layer, sawteeth are arranged on the periphery of the cutting piece, and the polishing layer is arranged on the surface of the inner ring of the cutting piece.

Furthermore, two the fixed block is detachable respectively to be located on stand and the bottom plate to connect through at least one connecting rod between the two, this connecting rod bottom vertical fixation is in on the bottom plate.

Furthermore, the bottom plate is provided with discharge holes in one-to-one correspondence with the fixed blocks, and the bottoms of the discharge holes are covered with sealing plates.

(III) advantageous effects

Compared with the prior art, the utility model has obvious advantages and beneficial effects, particularly:

1. the height of the bottom plate is changed by using the adjustable adjusting ruler, so that the cutting length of the copper pipe is changed;

2. the copper pipe is integrally and longitudinally arranged, the copper pipe is automatically discharged by using gravity, a feeding device is not needed, and the structure is simple;

3. the inner ring of the cutting piece is provided with the polishing layer, so that the cutting piece can be synchronously polished during cutting, two working procedures are avoided, and the production efficiency is improved;

4. be equipped with two fixed blocks, it has the fixed orifices to open on the fixed block, can cut many copper pipes simultaneously to make the copper pipe remain stable when the cutting, ensure that the incision is level and smooth.

Drawings

The utility model will be further described with reference to the following examples with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a fixed block structure;

FIG. 3 is a front view of a cutting abrasive sheet;

fig. 4 is a perspective sectional view of the fixing block and the base plate.

The reference numbers illustrate:

1. a base;	2. a column;
		21. scale lines;	3. a drive device;
4. a fixed block;	41. a fixing hole;
		42. a connecting rod;	5. adjusting the ruler;
6. a base plate;	61. a discharge hole;
		62. closing the plate;	7. adjusting a knob;
8. cutting and polishing the sheet;	81. cutting the slices;
		82. polishing the layer;	9. copper tubing.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The utility model is further described with reference to the following detailed description and accompanying drawings.

Referring to fig. 1 to 4, a copper pipe cutting and polishing device includes a base 1, a column 2, a driving device 3, a fixing block 4, an adjusting ruler 5, a bottom plate 6, an adjusting knob 7, and a cutting and polishing sheet 8, wherein:

the upright post 2 and the driving device 3 are respectively arranged at two ends of the top of the base 1, the upper part of the upright post 2 extends towards the driving device 3, and the lower part of the upright post is provided with scale marks 21, so that the copper pipe 9 can be conveniently positioned and cut; the adjusting ruler 5 is movably arranged at the bottom of the extending part at the upper part of the upright post 2 and is controlled by an adjusting knob 7 to move up and down, specifically, a rack is arranged on one side of the adjusting ruler 5, a gear is arranged in the adjusting knob 7, the adjusting knob 7 controls the adjusting ruler 5 to lift through the meshing of the gear and the rack, the bottom plate 6 is fixed at the tail end of the adjusting ruler 5, the height of the bottom plate 6 is changed by adjusting the position of the adjusting ruler 5, and the cutting length of the copper pipe 9 can be controlled by utilizing a scale mark 21; the number of the fixing blocks 4 is two, the fixing blocks are respectively arranged on the upright post 2 and the bottom plate 6, and fixing holes 41 for the copper pipes 9 to pass through are arranged on the fixing blocks 4 in a penetrating manner, so that the copper pipes 9 are kept stable during cutting, and the cuts are smooth; the cutting and polishing piece 8 is fixed on the driving device 3 and is driven to rotate by the cutting motor, and the driving device 3 can be a hydraulic telescopic device or an electric telescopic device, so that the cutting and polishing piece 8 is close to and far away from the upright post 2 to cut and polish the copper pipe 9.

Preferably, a power-assisted motor for driving the gear to rotate is arranged in the adjusting knob 7, so that the adjusting ruler 5 can move more easily, and the problem of large error caused by the fact that the motor is used independently is solved.

Just polish after making copper pipe 9 cutting, cutting polishing piece 8 includes cutting piece 81 and the layer 82 of polishing, cutting piece 81 periphery is equipped with the sawtooth, the layer 82 of polishing is located cutting piece 81 inner circle surface, makes cutting piece 81 accomplish the cutting back to copper pipe 9, and layer 82 of polishing just directly polishes the incision, avoids two processes.

It is worth mentioning that two fixed blocks 4 are respectively detachably arranged on the upright column 2 and the bottom plate 6 to replace copper pipes 9 of different models, and the two fixed blocks 4 are connected through at least one connecting rod 42, the bottom of the connecting rod 42 is vertically fixed on the bottom plate 6 to ensure that the relative positions of the two fixed blocks are fixed, so that the copper pipes 9 are perpendicular to the cutting polishing sheets 8 during cutting.

In order to conveniently take out the cut copper pipe 9, the bottom plate 6 is provided with discharge holes 61 which are in one-to-one correspondence with the fixed blocks 41, so that the copper pipe 9 can automatically fall off after being cut; and the bottom of the discharge hole is covered with a closing plate 62, thereby controlling the discharge of the copper tube 9.

The principle of the utility model is as follows: the height of bottom plate 6 is adjusted through adjust knob 7 earlier, inserts a plurality of copper pipe 9 from the top down to two fixed blocks 4 afterwards, then starts drive arrangement 3 and cutting motor, cuts copper pipe 9 and polishes, and processing is accomplished the back, keeps cutting polishing piece 8's position unchangeable, opens the shrouding, and copper pipe 9 is automatic to drop, closes shrouding 62 at last, shifts out cutting polishing piece 8, and copper pipe 9 is automatic to drop to this is to copper pipe 9 and is carried out isometric cutting.

The cutting device is characterized in that the height of the bottom plate is changed by using the adjustable adjusting ruler, so that the cutting length of the copper pipe is changed, the copper pipe is automatically discharged by using gravity, and the inner ring of the cutting piece is provided with the polishing layer, so that the copper pipe can be synchronously polished during cutting, two processes are avoided, and the production efficiency is improved; and meanwhile, two fixing blocks are arranged, and fixing holes are formed in the fixing blocks, so that the copper pipe is kept stable during cutting, and the smoothness of the cut is ensured.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.

Claims

1. The utility model provides a copper pipe cutting grinding device which characterized in that: the cutting and polishing device comprises a base (1), an upright post (2), a driving device (3), a fixing block (4), an adjusting ruler (5), a bottom plate (6), an adjusting knob (7) and a cutting and polishing piece (8), wherein the upright post (2) and the driving device (3) are respectively arranged at two ends of the top of the base (1), the upper part of the upright post (2) extends towards the driving device (3), and the lower part of the upright post is provided with a scale mark (21); the adjusting ruler (5) is movably arranged at the bottom of the upper extending part of the upright post (2) and is controlled by the adjusting knob (7) to move up and down, and the bottom plate (6) is fixed at the tail end of the adjusting ruler (5); the number of the fixing blocks (4) is two, the fixing blocks are respectively arranged on the upright posts (2) and the bottom plate (6), and a plurality of fixing holes (41) for the copper pipes (9) to pass through are arranged on the fixing blocks (4) in a penetrating manner; the cutting and polishing sheet (8) is fixed on the driving device (3) and driven to rotate by a cutting motor, and the driving device (3) enables the cutting and polishing sheet (8) to approach and move away from the upright (2); the cutting polishing piece (8) comprises a cutting piece (81) and a polishing layer (82), sawteeth are arranged on the periphery of the cutting piece (81), and the polishing layer (82) is arranged on the surface of the inner ring of the cutting piece (81).

2. A copper pipe cutting and grinding device according to claim 1, characterized in that: a rack is arranged on one side of the adjusting ruler (5), a gear is arranged in the adjusting knob (7), and the adjusting knob (7) controls the adjusting ruler (5) to lift through the meshing of the gear and the rack.

3. A copper pipe cutting and grinding device according to claim 2, characterized in that: and an assisting motor for driving the gear to rotate is arranged in the adjusting knob (7).

4. A copper pipe cutting and grinding device according to claim 1, characterized in that: the two fixing blocks (4) are respectively detachably arranged on the upright post (2) and the bottom plate (6) and are connected with each other through at least one connecting rod (42), and the bottom of the connecting rod (42) is vertically fixed on the bottom plate (6).

5. A copper pipe cutting and grinding device according to claim 1, characterized in that: the bottom plate (6) is provided with discharge holes (61) which correspond to the fixing holes (41) one by one, and the bottoms of the discharge holes are covered with sealing plates (62).