CN218612553U

CN218612553U - Welding tool for copper liquid separator of central air conditioner

Info

Publication number: CN218612553U
Application number: CN202222863058.1U
Authority: CN
Inventors: 张福
Original assignee: Tangshan Lifu Hvac Equipment Maintenance Co ltd
Current assignee: Tangshan Lifu Hvac Equipment Maintenance Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-03-14
Anticipated expiration: 2032-10-28

Abstract

The utility model discloses a central air conditioning copper knockout welding frock, put supporting mechanism including workstation, clamping and positioning mechanism and support, clamping and positioning mechanism puts the supporting mechanism with holding in the palm and all locates on the workstation. The utility model belongs to the technical field of the welding apparatus, specifically indicate one kind through setting up electric telescopic handle, promotes the lifter plate and removes, and then through the transmission of movable rod and connecting rod, promotes splint and removes to the convenience carries out fixed, easy operation's central air conditioning copper knockout welding frock to the copper knockout.

Description

Welding tool for copper liquid separator of central air conditioner

Technical Field

The utility model belongs to the technical field of the welding apparatus, specifically indicate a central air conditioning copper knockout welding frock.

Background

The knockout is an important part in air conditioning system, also be a common spare part in central air conditioning system, need to weld the copper pipe when the knockout used, the welding of copper knockout, the technological requirement is high, need the copper pipe to be connected stably with the copper knockout, can not appear rocking, and copper heat conductivity is strong, the staff can not hold for a long time, current chinese patent (publication number is CN 210818167U), a central air conditioning copper knockout welding frock is disclosed, including the operation panel, stopper and bolt, the vertical landing leg that installs in operation panel bottom left side and right side, operation panel front surface right side middle part fixed mounting has a control panel, and current copper knockout welding frock, promote the stopper through the screw rod and fix copper pipe and copper knockout, but when using, because need the staff to rotate the screw rod, it is comparatively loaded down with trivial details to fix the copper knockout, consume more time, influence welding efficiency.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a through setting up electric telescopic handle, promote the lifter plate and remove, and then through the transmission of movable rod and connecting rod, promote splint and remove to the convenience carries out fixed, easy operation's central air conditioning copper knockout welding frock to the copper knockout.

In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: a welding tool for a copper liquid separator of a central air conditioner comprises a workbench, a clamping and positioning mechanism and a supporting and placing supporting mechanism, wherein the clamping and positioning mechanism and the supporting and placing supporting mechanism are arranged on the workbench; the centre gripping positioning mechanism includes the drive chamber, the lifter plate, fixed axle and stopper, the drive chamber is located in the workstation, be equipped with the spacing groove on the both sides lateral wall of drive chamber, be equipped with the activity room on the roof of drive chamber, it is equipped with the activity groove to run through on the roof of activity room, be equipped with electric telescopic handle on the diapire of drive chamber, electric telescopic handle's output is equipped with the lifter plate, be equipped with the spout on the lifter plate, the fixed axle is located on the lateral wall of activity room, it is equipped with the movable rod to rotate on the fixed axle, the one end of movable rod is equipped with the slider, the slider slides in the spout, the other end of movable rod articulates and is equipped with the connecting rod, the stopper articulates the end of locating the connecting rod, the stopper slides in the activity inslot, be equipped with the slipmat on the lateral wall of splint, place the copper knockout on holding the supporting mechanism, it arranges in between two sets of splint to stretch out the end, start electric telescopic handle, it removes to drive the lifter plate, the lifter plate drives the spout removal, the spout promotes the slider removal, the spout removal, it removes to drive the movable rod simultaneously, and then drive the other end rotation of movable rod, the movable rod removal of movable rod, the connecting rod drives the connecting rod removal, the stopper promotes the stopper, thereby it slides in the movable groove to drive the stopper, it removes to drive splint to drive the splint to remove, finally two sets up two sets of copper knockout, it removes to start subsequent welding work to fix, it to start after the copper.

Further, the supporting mechanism is placed in the support and comprises a placing plate and a base plate, the placing plate is arranged on the workbench, a support groove is formed in the placing plate, and the base plate is arranged in the support groove.

Further, the lateral wall of splint is the arc setting.

Furthermore, the backing plate and the protective pad are both made of rubber.

Preferably, both ends of the lifting plate slide in the limiting grooves.

Preferably, the bracket is arranged perpendicular to the movable slot.

The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a pair of central air conditioning copper knockout welding frock through setting up electric telescopic handle, promotes the lifter plate and removes, and then the transmission through movable rod and connecting rod promotes splint and removes to the convenience is fixed the copper knockout, carries out the in-process of centre gripping to the copper knockout pipe, and the atress is balanced between two sets of splint, avoids the both sides atress inequality of copper knockout pipe to appear squinting, guarantees welded stability.

Drawings

Fig. 1 is an overall plan view of a welding tool for a central air conditioner copper distributor according to the present invention;

fig. 2 is a right view structural diagram of the welding tool for the copper liquid separator of the central air conditioner.

Wherein, 1, a workbench, 2, a clamping and positioning mechanism, 3, a supporting and supporting mechanism, 4, a driving chamber, 5, a lifting plate, 6, a fixed shaft, 7, a limit block, 8, a limit groove, 9 and a movable chamber, 10, a movable groove 11, an electric telescopic rod 12, a sliding groove 13, a movable rod 14, a sliding block 15, a connecting rod 16, a clamping plate 17, an anti-slip mat 18, a placing plate 19, a backing plate 20 and a bracket.

Detailed Description

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

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-2, the welding fixture for the copper distributor of the central air conditioner provided by the present invention comprises a worktable 1, a clamping and positioning mechanism 2 and a supporting and placing mechanism 3, wherein the clamping and positioning mechanism 2 and the supporting and placing mechanism 3 are both arranged on the worktable 1; clamping and positioning mechanism 2 includes driving chamber 4, lifter plate 5, fixed axle 6 and stopper 7, driving chamber 4 is located in workstation 1, be equipped with spacing groove 8 on the both sides lateral wall of driving chamber 4, be equipped with activity room 9 on the roof of driving chamber 4, it is equipped with activity groove 10 to run through on the roof of activity room 9, be equipped with electric telescopic handle 11 on the diapire of driving chamber 4, lifter plate 5 locates electric telescopic handle 11's output, the both ends of lifter plate 5 slide in spacing groove 8, be equipped with spout 12 on lifter plate 5, fixed axle 6 is located on the lateral wall of activity room 9, it is equipped with movable rod 13 to rotate on fixed axle 6, the one end of movable rod 13 is equipped with slider 14, slider 14 slides in spout 12, the other end hinge of movable rod 13 is equipped with connecting rod 15, stopper 7 hinges the end of locating connecting rod 15, stopper 7 slides in activity groove 10 and sets up, be equipped with splint 16 on stopper 7, the lateral wall of splint 16 is the arc setting, be equipped with slipmat 17 on the lateral wall of splint 16, hold in the supporting mechanism 3 including placing board 18 and backing plate 19, place board 18 and locate on workstation 1, it is equipped with support groove 20, the material to place board 18, the perpendicular to set up in the backing plate 20, the protection pad 20, the material of protection pad in the groove 19.

During the specific use, place the copper knockout on backing plate 19, stretch out the end and arrange in between two sets of splint 16, start electric telescopic handle 11, it removes to drive lifter plate 5, lifter plate 5 drives spout 12 and removes, spout 12 promotes slider 14 and removes, it rotates to drive movable rod 13 simultaneously, and then the other end that drives movable rod 13 rotates, movable rod 13 drives connecting rod 15 and removes, connecting rod 15 promotes stopper 7 and slides in activity groove 10, thereby drive two sets of splint 16 and remove to the centre, finally fix the copper knockout, start subsequent weldment work after fixed the completion.

The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a central air conditioning copper knockout welding frock which characterized in that: the clamping and positioning mechanism and the supporting and placing mechanism are arranged on the workbench; the utility model discloses a clamping and positioning mechanism, including drive chamber, lifter plate, fixed axle and stopper, the drive chamber is located in the workstation, be equipped with the spacing groove on the both sides lateral wall of drive chamber, be equipped with the activity room on the roof of drive chamber, it is equipped with the activity groove to run through on the roof of activity room, be equipped with electric telescopic handle on the diapire of drive chamber, electric telescopic handle's output is equipped with the lifter plate, be equipped with the spout on the lifter plate, the fixed axle is located on the lateral wall of activity room, it is equipped with the movable rod to rotate on the fixed axle, the one end of movable rod is equipped with the slider, the slider slides in the spout, the other end of movable rod articulates and is equipped with the connecting rod, the stopper articulates the end of locating the connecting rod, the stopper slides in the activity groove and sets up, be equipped with splint on the stopper, be equipped with the slipmat on the lateral wall of splint.

2. The welding tool for the copper liquid separator of the central air conditioner according to claim 1, characterized in that: the supporting and placing supporting mechanism comprises a placing plate and a base plate, the placing plate is arranged on the workbench, a supporting groove is formed in the placing plate, and the base plate is arranged in the supporting groove.

3. The central air-conditioning copper knockout welding tool according to claim 2, characterized in that: the lateral wall of splint is the arc setting.

4. The welding tool for the copper liquid separator of the central air conditioner according to claim 3, wherein: the backing plate and the protective pad are made of rubber.

5. The welding tool for the copper liquid separator of the central air conditioner according to claim 4, wherein: the two ends of the lifting plate slide in the limiting grooves.

6. The welding tool for the copper dispenser of the central air conditioner according to claim 5, wherein: the method is as follows.

7. The welding tool for the copper liquid separator of the central air conditioner according to claim 6, wherein: the bracket is perpendicular to the movable groove.