CN213504787U

CN213504787U - A fixture for material loading of copper tubing stock

Info

Publication number: CN213504787U
Application number: CN202022265005.0U
Authority: CN
Inventors: 周力行; 楼贤奇; 党建龙; 汪宗磊; 周彦丞; 郭平; 李振华
Original assignee: Hailiang Anhui Copper Industry Co ltd
Current assignee: Hailiang Anhui Copper Industry Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-06-22
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a fixture for red copper pipe stock material loading relates to red copper pipe technical field. The utility model comprises a fixed frame; a pair of clamping pieces are matched below the fixing frame; the upper surface of the fixed frame is provided with a guide component and a positioning component for positioning the position of the fixed frame; the fixing frame is of an inverted U-shaped plate structure; one side surface of the fixing frame is provided with a pair of mounting holes; the inner wall of the mounting hole is matched with a sliding rod; the back of the clamping piece is fixedly connected with a pair of L-shaped brackets; the front of the L-shaped bracket is provided with a smooth guide hole; the front surface of the other L-shaped bracket is provided with a threaded hole; one side surface of the clamping piece is provided with a semicircular clamping opening; limiting plates are fixedly mounted at two ends of the pair of sliding rods. The utility model discloses a mount, holder, direction subassembly and locating component's effect has solved current fixture and has been difficult to the steady centre gripping of copper pipe stock and the problem of carrying required position.

Description

A fixture for material loading of copper tubing stock

Technical Field

The utility model belongs to the technical field of the red copper pipe, especially, relate to a fixture that is used for red copper pipe stock material loading.

Background

Red copper pipe, a kind of non-ferrous metal pipe, is a pressed and drawn seamless pipe. The copper tube has very strong connection firmness and good corrosion resistance, so that the copper tube has more practical value and is often used for tap water pipelines, heat supply pipelines and refrigeration pipelines; people can often use the copper tube when installing the water heater. In the production process of the copper tube, the copper tube blank is required to be clamped and loaded, so that the copper tube blank is conveyed to a corresponding working procedure. However, the existing copper tube blank clamping mechanism is difficult to stably clamp and convey the copper tube blank to a required position, the using effect is poor, and the operation is complex.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixture for copper pipe stock material loading, through mount, holder, guide assembly and locating component's effect, solved current fixture and be difficult to the steady centre gripping of copper pipe stock and carry the problem of required position.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a clamping mechanism for feeding copper tube blanks, which comprises a fixed frame; a pair of clamping pieces is matched below the fixing frame; the upper surface of the fixed frame is provided with a guide assembly and a positioning assembly for positioning the position of the fixed frame; the fixing frame is of an inverted U-shaped plate structure; a pair of mounting holes is formed in one side face of the fixing frame; a sliding rod is matched with the inner wall of the mounting hole; the back of the clamping piece is fixedly connected with a pair of L-shaped brackets; the front surface of the L-shaped bracket is provided with a smooth guide hole; the front surface of the other L-shaped bracket is provided with a threaded hole; a semicircular clamping opening is formed in one side face of the clamping piece.

Furthermore, limiting plates are fixedly mounted at two ends of the pair of sliding rods; two ends of the slide bar are respectively provided with a forward thread and a reverse thread, and the slide bar is connected with an output shaft of a driving motor; the other sliding rod is of a smooth round rod structure.

Furthermore, the middle part of the clamping opening is provided with an accommodating cavity; the bottom surface of the accommodating cavity is of an inclined surface structure.

Furthermore, the guide hole is in sliding fit with the sliding rod of the smooth round rod structure; the threaded hole is in threaded connection with the forward thread or the reverse thread.

Further, the guide assembly includes a pair of support brackets; the upper surface of the supporting frame is fixedly connected with a transverse plate; one end of the transverse plate is provided with a through hole.

Further, the positioning assembly comprises a support block; the upper surface of the supporting block is fixedly connected with a rectangular pipe; the upper surface of the rectangular pipe is provided with a pair of rectangular grooves.

Further, an electric telescopic rod is fixedly arranged between the pair of rectangular grooves; the telescopic end of the electric telescopic rod is fixedly connected with a strip-shaped plate; a pair of U-shaped clamping plates is fixedly arranged on the lower surface of the strip-shaped plate; the U-shaped clamping plate is matched with the inner wall of the rectangular groove.

The utility model discloses following beneficial effect has:

1. the utility model discloses a forward screw thread and reverse screw thread have been seted up respectively to a slide bar both ends, and this slide bar connection has driving motor's output shaft, drives this slide bar through driving motor work and rotates to it is close to or keeps away from each other to drive a pair of holder, thereby accomplishes the centre gripping to the copper pipe stock and unclamps convenient operation.

2. The utility model discloses a fixed surface installs a pair of U-shaped splint under the bar shaped plate, and control mount reciprocating motion's chain passes from the rectangle is intraductal, makes a pair of U-shaped splint downstream press from both sides tight chain during the electric telescopic handle shrink, thereby the motion of chain drives mount reciprocating motion to carry the destination with the copper pipe stock, and pass the guide bar in the through hole, be used for supplementary mount motion, guarantee its even running.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a clamping mechanism for loading copper tube blanks according to the present invention;

FIG. 2 is a schematic view of the structure of the clamping member;

FIG. 3 is a schematic structural view of the fixing frame;

in the drawings, the components represented by the respective reference numerals are listed below:

1-a fixed frame, 2-a clamping piece, 3-a guiding component, 4-a positioning component, 101-a mounting hole, 102-a sliding rod, 103-a limiting plate, 104-a forward thread, 105-a reverse thread, 201-an L-shaped bracket, 202-a clamping opening, 203-an accommodating cavity, 301-a supporting frame, 302-a transverse plate, 303-a through hole, 401-a supporting block, 402-a rectangular pipe, 403-a rectangular groove, 404-an electric telescopic rod, 405-a strip-shaped plate, 406-a U-shaped clamping plate, 2011-a guiding hole and 2012-a threaded hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the clamping mechanism for loading copper tube blanks of the present invention includes a fixing frame 1; a pair of clamping pieces 2 is matched below the fixed frame 1; the upper surface of the fixed frame 1 is provided with a guide component 3 and a positioning component 4 for positioning the position of the fixed frame 1; the fixing frame 1 is an inverted U-shaped plate structure; one side surface of the fixing frame 1 is provided with a pair of mounting holes 101; a sliding rod 102 is matched with the inner wall of the mounting hole 101; a pair of L-shaped brackets 201 are fixedly connected to the back of the clamping piece 2; the front surface of an L-shaped bracket 201 is provided with a smooth guide hole 2011; the front surface of the other L-shaped bracket 201 is provided with a threaded hole 2012; one side surface of the clamping piece 2 is provided with a semicircular clamping opening 202 which can be used for clamping and processing a cylindrical copper tube semi-finished product.

Preferably, as shown in fig. 1, a limiting plate 103 is fixedly mounted at both ends of the pair of sliding rods 102; a slide bar 102 is provided with a forward thread 104 and a reverse thread 105 at two ends respectively, the slide bar 102 is connected with an output shaft of a driving motor, the slide bar 102 is driven to rotate by the driving motor, so as to drive a pair of clamping pieces 2 to approach or separate from each other, thereby completing the clamping and loosening of the red copper tube blank, and the operation is convenient; the other slide bar 102 is a smooth round bar structure.

Preferably, as shown in fig. 2, an accommodating cavity 203 is formed in the middle of the clamping opening 202 for accommodating the clamped article; the bottom surface of the accommodating cavity 203 is an inclined surface structure, which is convenient for scooping up the red copper tube blank.

Preferably, as shown in fig. 2, the guide hole 2011 is slidably engaged with the sliding rod 102 of the smooth round rod structure; the threaded hole 2012 is threadedly coupled to the forward threads 104 or the reverse threads 105.

Preferably, as shown in fig. 3, the guide assembly 3 includes a pair of support brackets 301; the upper surface of the supporting frame 301 is fixedly connected with a transverse plate 302; one end of the transverse plate 302 is provided with a through hole 303, and a guide rod is matched in the through hole 303 and used for assisting the fixing frame 1 to reciprocate stably.

Preferably, as shown in fig. 3, the positioning assembly 4 includes a support block 401; the upper surface of the supporting block 401 is fixedly connected with a rectangular pipe 402; the rectangular tube 402 has a pair of rectangular grooves 403 formed in the upper surface thereof.

Preferably, as shown in fig. 3, an electric telescopic rod 404 is fixedly installed between the pair of rectangular grooves 403; the telescopic end of the electric telescopic rod 404 is fixedly connected with a strip-shaped plate 405; the lower surface of the strip-shaped plate 405 is fixedly provided with a pair of U-shaped clamping plates 406, a chain for controlling the fixing frame 1 to reciprocate penetrates through the rectangular tube 402, when the electric telescopic rod 404 contracts, the pair of U-shaped clamping plates 406 move downwards to clamp the chain, the chain moves to drive the fixing frame 1 to reciprocate, so that the red copper tube blank is conveyed to a destination, and the through hole 303 penetrates through a guide rod to assist the fixing frame 1 to move and ensure the stable operation of the fixing frame 1; the clevis plate 406 engages the inner wall of the rectangular slot 403.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The clamping mechanism for feeding the copper tube blank comprises a fixed frame (1); a pair of clamping pieces (2) is matched below the fixed frame (1); the method is characterized in that:

the upper surface of the fixed frame (1) is provided with a guide component (3) and a positioning component (4) for positioning the position of the fixed frame (1);

the fixing frame (1) is of an inverted U-shaped plate structure; a pair of mounting holes (101) is formed in one side face of the fixing frame (1); a sliding rod (102) is matched with the inner wall of the mounting hole (101);

the back of the clamping piece (2) is fixedly connected with a pair of L-shaped brackets (201); the front surface of the L-shaped bracket (201) is provided with a smooth guide hole (2011); a threaded hole (2012) is formed in the front surface of the other L-shaped bracket (201); one side surface of the clamping piece (2) is provided with a semicircular clamping opening (202).

2. The clamping mechanism for loading the copper tube blank according to claim 1, wherein a limiting plate (103) is fixedly mounted at each of two ends of the pair of sliding rods (102);

two ends of the sliding rod (102) are respectively provided with a forward thread (104) and a reverse thread (105), and the sliding rod (102) is connected with an output shaft of a driving motor; the other sliding rod (102) is of a smooth round rod structure.

3. The clamping mechanism for loading the copper tube blank according to claim 1 or 2, wherein an accommodating cavity (203) is formed in the middle of the clamping opening (202); the bottom surface of the accommodating cavity (203) is of an inclined surface structure.

4. The clamping mechanism for loading the copper tube blank as recited in claim 2, wherein the guide hole (2011) is in sliding fit with the sliding rod (102) of the smooth round rod structure; the threaded hole (2012) is in threaded connection with the forward thread (104) or the reverse thread (105).

5. A clamping mechanism for copper tube blank feeding according to claim 1 or 4, characterized in that said guide assembly (3) comprises a pair of support frames (301); the upper surface of the support frame (301) is fixedly connected with a transverse plate (302); one end of the transverse plate (302) is provided with a through hole (303).

6. A clamping mechanism for copper tube blank feeding according to claim 5, characterized in that said positioning assembly (4) comprises a supporting block (401); the upper surface of the supporting block (401) is fixedly connected with a rectangular pipe (402);

the upper surface of the rectangular pipe (402) is provided with a pair of rectangular grooves (403).

7. The clamping mechanism for feeding the copper pipe blank as claimed in claim 6, wherein an electric telescopic rod (404) is fixedly arranged between the pair of rectangular grooves (403); a strip-shaped plate (405) is fixedly connected with the telescopic end of the electric telescopic rod (404);

a pair of U-shaped clamping plates (406) is fixedly arranged on the lower surface of the strip-shaped plate (405); the U-shaped clamping plate (406) is matched with the inner wall of the rectangular groove (403).