CN210173066U

CN210173066U - Fixing device for cutting air conditioner copper pipe

Info

Publication number: CN210173066U
Application number: CN201920806339.9U
Authority: CN
Inventors: Yuexiang Liang; 梁岳祥
Original assignee: Zhejiang Shun Yang Fittings Co Ltd
Current assignee: Zhejiang Shun Yang Fittings Co Ltd
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-03-24
Anticipated expiration: 2029-05-31

Abstract

The utility model relates to an air conditioner technical field just discloses a fixing device for cutting of air conditioner copper pipe, the on-line screen storage device comprises a base, two backup pads of the upper end symmetry fixedly connected with of base, the common fixedly connected with diaphragm in upper end of backup pad, the lower extreme center fixedly connected with cylinder of department of diaphragm, the output fixedly connected with movable plate of cylinder, the lower extreme center fixedly connected with cutting machine of department of movable plate, the bilateral symmetry fixedly connected with preloading device of movable plate lower extreme, preloading device's lower extreme fixedly connected with fixed plate, the fixed plate is the arc setting, the upper end center fixedly connected with workstation of department of base, two the backup pad has seted up the feed inlet on corresponding the lateral wall of workstation. The utility model discloses make to press from both sides tight effect better, avoided the copper pipe situation of damage to appear, promoted the production efficiency of copper pipe.

Description

Fixing device for cutting air conditioner copper pipe

Technical Field

The utility model relates to an air conditioner technical field especially relates to a fixing device for cutting of air conditioner copper pipe.

Background

Current commercial air conditioner all can use the copper pipe when production, and the copper pipe can all cut the processing before using usually, can use clamping device when the cutting, and current commercial air conditioner copper pipe cutting of current market uses clamping device, and when using, it is relatively poor to press from both sides tight effect to the copper pipe to when leading to cutting copper pipe, cause the situation that the damage appears in the copper pipe, greatly reduced the production efficiency of copper pipe, bring great economic loss for the user.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art that the clamping device is used in the cutting of air conditioner copper pipe is relatively poor to the tight effect of clamp of copper pipe to when leading to cutting the copper pipe, cause the situation that the copper pipe damaged to appear, greatly reduced the production efficiency of copper pipe, bring great economic loss's problem for the user, and the fixing device who is used for the cutting of air conditioner copper pipe that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a fixing device for cutting of air conditioner copper pipe, includes the base, two backup pads of the upper end symmetry fixedly connected with of base, the common fixedly connected with diaphragm in upper end of backup pad, the fixedly connected with cylinder of lower extreme center department of diaphragm, the output fixedly connected with movable plate of cylinder, the fixedly connected with cutting machine of lower extreme center department of movable plate, the bilateral symmetry fixedly connected with preloading device of movable plate lower extreme, preloading device's lower extreme fixedly connected with fixed plate, the fixed plate is the arc setting, the upper end center department fixedly connected with workstation of base, two the feed inlet has been seted up on the lateral wall that the backup pad corresponds the workstation.

Preferably, the pre-tightening device comprises a sliding barrel fixedly connected to the lower end of the moving plate, a spring is fixedly connected to the barrel bottom in the sliding barrel, a sliding rod in sliding connection with the sliding barrel is fixedly connected to the lower end of the spring, the lower end of the sliding rod penetrates through a barrel opening of the sliding barrel and extends outwards, and the sliding rod is fixedly connected to the upper end of the fixed plate.

Preferably, two the spacing groove has been seted up to the end symmetry in opposite directions of backup pad, sliding connection has the stopper in the spacing groove, the one end that the spacing groove tank bottom was kept away from to the stopper passes the notch of spacing groove and outwards extends, and fixed connection is on the corresponding lateral wall of movable plate.

Preferably, anticreep groove has been seted up to the symmetry in the slide cartridge, sliding connection has the anticreep piece in the anticreep groove, the one end that the anticreep piece was kept away from the anticreep groove tank bottom passes the notch in anticreep groove and fixed connection is on the corresponding lateral wall of slide bar.

Preferably, the limit groove is fixedly connected with a stabilizer bar in the vertical direction, and the stabilizer bar penetrates through the limit block and is connected with the limit block in a sliding manner.

Preferably, the four corners of the bottom of the base are fixedly connected with supporting legs.

Compared with the prior art, the utility model provides a fixing device for cutting of air conditioner copper pipe possesses following beneficial effect:

1. this a fixing device for cutting of air conditioner copper pipe, through setting up the base, a supporting plate, the diaphragm, the cylinder, the movable plate, a cutting machine, the fixed plate, workstation and feed inlet, when needs cut the air conditioner copper pipe, place the air conditioner copper pipe on the workstation from the feed inlet, then start the cutting machine, the restart cylinder, the cylinder promotes the movable plate downwards, the movable plate drives the cutting machine downstream, drive two fixed plate downstream through preloading device simultaneously, the fixed plate is all fixed with the both ends of air conditioner copper pipe, simultaneously under preloading device's pretension effect, along with the cutting machine downstream, cut the air conditioner copper pipe, make and press from both sides tight effect better, the situation of damage has appeared in the copper pipe has been avoided, the production efficiency of copper pipe has been promoted.

2. This a fixing device for cutting of air conditioner copper pipe, through setting up slide cartridge, spring and slide bar, when fixed plate and copper pipe contact, along with the movable plate constantly moves downwards for the fixed plate exerts an ascending power to the slide bar, makes the slide bar compression spring remove in the slide cartridge, because the spring is compressed, makes under the effect of spring, the fixed plate has certain pretightning force, makes can fix the copper pipe better.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses make to press from both sides tight effect better, avoided the situation that the copper pipe appears damaging, promoted the production efficiency of copper pipe.

Drawings

Fig. 1 is a schematic structural view of a fixing device for cutting an air-conditioning copper pipe according to the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: the device comprises a base 1, a supporting plate 2, a transverse plate 3, a cylinder 4, a moving plate 5, a cutting machine 6, a fixing plate 7, a workbench 8, a feed inlet 9, a sliding barrel 10, a spring 11, a sliding rod 12, a limiting groove 13, a limiting block 14, an anti-falling groove 15, an anti-falling block 16, a stabilizing rod 17 and a supporting foot 18.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a fixing device for cutting an air-conditioning copper pipe comprises a base 1, wherein two supporting plates 2 are symmetrically and fixedly connected to the upper end of the base 1, a transverse plate 3 is fixedly connected to the upper ends of the supporting plates 2, an air cylinder 4 is fixedly connected to the center of the lower end of the transverse plate 3, a moving plate 5 is fixedly connected to the output end of the air cylinder 4, a cutting machine 6 is fixedly connected to the center of the lower end of the moving plate 5, pre-tightening devices are symmetrically and fixedly connected to the two sides of the lower end of the moving plate 5, a fixing plate 7 is fixedly connected to the lower end of each pre-tightening device, the fixing plate 7 is arranged in an arc shape, a workbench 8 is fixedly connected to the center of the upper end of the base 1, a feeding hole 9 is formed in the side wall of the workbench, restart cylinder 4, cylinder 4 promotes movable plate 5 downwards, and movable plate 5 drives cutting machine 6 downstream, drives two fixed plates 7 downstream through preloading device simultaneously, and fixed plate 7 is fixed with the both ends of air conditioner copper pipe, and simultaneously under preloading action of preloading device, along with cutting machine 6 downstream, cuts the air conditioner copper pipe for it is better to press from both sides tight effect, has avoided the copper pipe situation of damage to appear, has promoted the production efficiency of copper pipe.

The pre-tightening device comprises a sliding barrel 10 fixedly connected to the lower end of the moving plate 5, a spring 11 is fixedly connected to the barrel bottom in the sliding barrel 10, a sliding rod 12 in sliding connection with the sliding barrel 10 is fixedly connected to the lower end of the spring 11, the lower end of the sliding rod 12 penetrates through the barrel opening of the sliding barrel 10 and extends outwards, the sliding rod is fixedly connected to the upper end of the fixing plate 7, when the fixing plate 7 is in contact with a copper pipe, the fixing plate 7 continuously moves downwards along with the moving plate 5, upward force is applied to the sliding rod 12 by the fixing plate 7, the sliding rod is enabled to compress the spring 11 in the sliding barrel 10 to move, and due to the fact that the spring 11 is compressed, under the action of the spring 11, the fixing plate 7 has.

The opposite ends of the two support plates 2 are symmetrically provided with limit grooves 13, limit blocks 14 are connected in the limit grooves 13 in a sliding mode, one ends, far away from the bottoms of the limit grooves 13, of the limit blocks 14 penetrate through notches of the limit grooves 13 and extend outwards, and the limit blocks are fixedly connected to the corresponding side walls of the movable plate 5. The moving plate 5 is limited.

The slide cylinder 10 is internally symmetrically provided with anti-falling grooves 15, anti-falling blocks 16 are connected in the anti-falling grooves 15 in a sliding mode, and one ends, far away from the bottoms of the anti-falling grooves 15, of the anti-falling blocks 16 penetrate through the notches of the anti-falling grooves 15 and are fixedly connected to the corresponding side walls of the slide rods 12 to prevent the slide rods 12 from being separated from the slide cylinder 10.

And a stabilizing rod 17 is fixedly connected in the limiting groove 13 along the vertical direction, and the stabilizing rod 17 penetrates through the limiting block 14, is connected with the limiting block 14 in a sliding manner, and is more stable when the limiting block 14 moves in the limiting groove 13.

The four corners of the bottom of the base 1 are fixedly connected with supporting legs 18, which support the whole device.

In the utility model, when the air-conditioning copper pipe needs to be cut, the air-conditioning copper pipe is placed on the workbench 8 from the feed inlet 9, then the cutting machine 6 is started, the cylinder 4 is started again, the cylinder 4 pushes the movable plate 5 downwards, the movable plate 5 drives the cutting machine 6 to move downwards, meanwhile, the two fixed plates 7 are driven to move downwards through the pre-tightening device, the fixed plates 7 fix both ends of the air-conditioning copper pipe, simultaneously, under the pre-tightening action of the pre-tightening device, the air-conditioning copper pipe is cut along with the downward movement of the cutting machine 6, so that the clamping effect is better, the condition that the copper pipe is damaged is avoided, the production efficiency of the copper pipe is improved, when the fixed plates 7 are contacted with the copper pipe, the fixed plates 7 continuously move downwards along with the movable plate 5, so that the fixed plates 7 exert an upward force on the sliding rods 12, the sliding rods compress the, under the action of the spring 11, the fixing plate 7 has certain pretightening force, so that the copper pipe can be better fixed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A fixing device for cutting an air-conditioning copper pipe comprises a base (1) and is characterized in that, the upper end of the base (1) is symmetrically and fixedly connected with two supporting plates (2), the upper ends of the supporting plates (2) are fixedly connected with a transverse plate (3) together, the center of the lower end of the transverse plate (3) is fixedly connected with an air cylinder (4), the output end of the air cylinder (4) is fixedly connected with a movable plate (5), a cutting machine (6) is fixedly connected at the center of the lower end of the moving plate (5), both sides of the lower end of the moving plate (5) are symmetrically and fixedly connected with pre-tightening devices, the lower ends of the pre-tightening devices are fixedly connected with a fixed plate (7), fixed plate (7) are the arc setting, fixedly connected with workstation (8), two are located at the upper end center of base (1) feed inlet (9) have been seted up on backup pad (2) correspond the lateral wall of workstation (8).

2. The fixing device for cutting the copper pipe of the air conditioner is characterized in that the pre-tightening device comprises a sliding barrel (10) fixedly connected to the lower end of the moving plate (5), a spring (11) is fixedly connected to the bottom of the sliding barrel (10), a sliding rod (12) slidably connected with the sliding barrel (10) is fixedly connected to the lower end of the spring (11), and the lower end of the sliding rod (12) penetrates through the opening of the sliding barrel (10) and extends outwards and is fixedly connected to the upper end of the fixing plate (7).

3. The fixing device for cutting the copper pipe of the air conditioner according to claim 1, wherein the two support plates (2) are symmetrically provided with limiting grooves (13) at opposite ends, limiting blocks (14) are slidably connected in the limiting grooves (13), and one ends of the limiting blocks (14) far away from the bottoms of the limiting grooves (13) penetrate through the notches of the limiting grooves (13) and extend outwards and are fixedly connected to corresponding side walls of the movable plate (5).

4. The air-conditioning copper pipe cutting fixing device as claimed in claim 2, wherein the slide cylinder (10) is symmetrically provided with anti-falling grooves (15), anti-falling blocks (16) are slidably connected in the anti-falling grooves (15), and one ends of the anti-falling blocks (16) far away from the bottoms of the anti-falling grooves (15) penetrate through the notches of the anti-falling grooves (15) and are fixedly connected to the corresponding side walls of the slide rods (12).

5. A fixing device for cutting copper pipes of air conditioners according to claim 3, wherein a stabilizing rod (17) is fixedly connected in the limiting groove (13) along the vertical direction, and the stabilizing rod (17) passes through the limiting block (14) and is connected with the limiting block (14) in a sliding manner.

6. The fixing device for cutting the copper pipe of the air conditioner according to the claim 1, characterized in that the four corners of the bottom of the base (1) are fixedly connected with supporting feet (18).