CN210172324U

CN210172324U - Dotting device for processing air-conditioning copper pipe

Info

Publication number: CN210172324U
Application number: CN201920569772.5U
Authority: CN
Inventors: 梁岳祥
Original assignee: Zhejiang Shun Yang Fittings Co Ltd
Current assignee: Zhejiang Shun Yang Fittings Co Ltd
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2020-03-24
Anticipated expiration: 2029-04-24

Abstract

The utility model relates to an air conditioner copper pipe fitting processing equipment technical field just discloses an air conditioner copper pipe processing is with dotting device, comprises a workbench, the upper end symmetry fixedly connected with connecting plate of workstation, two the common fixedly connected with fixed plate in upper end of connecting plate, the punching press cylinder is installed to one side that the fixed plate is close to the workstation, the vertical punching press pole that extends down of fixedly connected with on the output of punching press cylinder, punching press pole's other end fixedly connected with mounting panel, one side fixedly connected with punching press piece that is close to the workstation on the mounting panel, the bottom symmetry fixedly connected with backup pad of workstation. The utility model discloses be convenient for fix the copper pipe, the trick is used simultaneously for the staff gets ready job schedule before, has improved work efficiency, goes up through the punching press of punching press piece on avoiding the interior pipe wall of copper pipe and gets ready the lug after, influences the pleasing to the eye and the use of copper pipe.

Description

Dotting device for processing air-conditioning copper pipe

Technical Field

The utility model relates to an air conditioner copper pipe fitting processing equipment technical field especially relates to an air conditioner copper pipe processing is with dotting device.

Background

Because the copper pipe has the advantage that the heat conductivity is good, workable and long service life, air conditioner electrical equipment often will use this copper pipe as refrigerating system's heat dissipation and medium pipeline to according to the in service behavior of reality, need carry out the processing of various machinery to the copper pipe, for example bend, punch, beat, cut and weld etc. wherein beat the process and be a series of concave points at copper pipe surface processing, play the positioning action when being convenient for copper pipe and other component installation cooperations. Copper pipe is before dotting processing, it is fixed to need to pass through fixing device with the copper pipe, current copper pipe fixing device is through manual rotation threaded rod for two splint clamp tight copper pipe, at this moment, staff's both hands can not carry out other preparation work before dotting, and is more troublesome, and the copper pipe is flexible, easily twists reverse, toughness is good and ductility is high, dotting through the punching press of punching press piece, can lead to the interior pipe wall lug to appear of copper pipe, influence the pleasing to the eye and the use of copper pipe.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the fixed comparatively trouble of copper pipe and the interior pipe wall of copper pipe have the lug to produce through the punching press among the prior art, and the processing of an air conditioner copper pipe is with dotting device that proposes.

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

a dotting device for processing an air-conditioning copper pipe comprises a workbench, wherein connecting plates are symmetrically and fixedly connected to the upper end of the workbench, a fixing plate is fixedly connected to the upper ends of the two connecting plates together, a stamping cylinder is mounted on one side, close to the workbench, of the fixing plate, a stamping rod vertically extending downwards is fixedly connected to the output end of the stamping cylinder, a mounting plate is fixedly connected to the other end of the stamping rod, a stamping block is fixedly connected to one side, close to the workbench, of the mounting plate, a supporting plate is symmetrically and fixedly connected to the bottom of the workbench, a pedal is connected to one opposite side of the supporting plate through a connecting mechanism, working chambers are symmetrically arranged in the workbench relative to the stamping block, threaded rods are rotatably connected to opposite horizontal chamber walls of the working chambers through two bearings, opposite threads are arranged on the two threaded rods, and nuts are symmetrically and threadedly connected, the nut is close to fixedly connected with splint on the annular lateral wall of punching press piece, is located the curved year thing board of workstation upper end fixedly connected with under the punching press piece, be equipped with the copper pipe on the thing board, the activity groove has been seted up about year thing board symmetry in the workstation upper end, the splint are close to the one end of punching press piece and pass the activity groove and upwards extend, are located the arc wall has been seted up to the symmetry on two splint looks lateral walls on the workstation, the upper end symmetry fixedly connected with rack of footboard, the other end of rack passes workstation and working chamber and upwards extends, the fixed cover of position department that corresponds the rack on the threaded rod has connect the gear, wheel and rack mesh mutually.

Preferably, T type spout has been seted up to the workstation upper end, sliding connection has T type slider in the T type spout, T type spout tank bottom was kept away from to T type slider one end passes T type spout notch and upwards extends, and fixedly connected with bracing piece, the one end that the bracing piece is close to the connecting plate runs through the copper pipe setting, the bracing piece is kept away from and is seted up the fixed orifices on the one end pole wall of connecting plate, the position department under the corresponding fixed orifices of workstation upper end has seted up the slot, be equipped with the bolt on the bracing piece, the one end that the fixed plate was kept away from to the bolt passes fixed orifices and slot notch in proper order and extends to the slot.

Preferably, the arc-shaped groove and the side wall of the loading plate close to the copper pipe are both provided with anti-skid grains.

Preferably, coupling mechanism sets up the lift groove on two backup pads lateral walls in opposite directions including the symmetry, sliding connection has the lifter, two in the lift groove corresponding lift groove notch is passed to lifter one end in opposite directions and outwards extends, and common fixed connection is on the lateral wall that the footboard corresponds.

Preferably, the bottom ends of the two support plates are fixedly connected with a base.

Preferably, a spring is fixedly connected to a groove wall of the T-shaped sliding groove, which is far away from the connecting plate, and the other end of the spring is fixedly connected to a side wall corresponding to the T-shaped sliding block.

Compared with the prior art, the utility model provides an air conditioner copper pipe processing is with dotting device possesses following beneficial effect:

1. the dotting device for processing the copper pipe of the air conditioner comprises a workbench, a connecting plate, a fixing plate, a stamping cylinder, a stamping rod, a mounting plate, a stamping block, a supporting plate, a pedal, a working cavity, a threaded rod, nuts, clamping plates, an object carrying plate, a movable groove, an arc-shaped groove, racks and gears, wherein when the copper pipe needs to be processed, the copper pipe is placed on the object carrying plate, the pedal is treaded by feet to drive the pedal to move downwards, so that the two racks move downwards, the two gears rotate in the same direction due to the meshing of the racks and the gears, the two threaded rods are driven to rotate in the same direction, the two nuts move in opposite directions to drive the two clamping plates to move in opposite directions, the copper pipe enters the arc-shaped groove, the two clamping plates clamp the copper pipe, and after dotting is finished, the pedal is lifted upwards by feet to enable the two racks to move, two gear revolve for the motion that carries on the back mutually is done to two nuts and splint, and the copper pipe just can be taken out, is convenient for fix the copper pipe, and the trick uses simultaneously for the staff gets ready job schedule before, has improved work efficiency.

2. This air conditioner copper pipe processing is with dotting device, through setting up T type spout, T type slider, bracing piece and bolt, in fixed copper pipe, insert the bracing piece in the copper pipe, the slider is at the spout internal motion, slider pulling spring, insert in fixed orifices and the slot with the bolt, realize the fixed of bracing piece, after the processing is accomplished, with bolt and fixed orifices and slot separation, the spring shrink, the bracing piece breaks away from in the copper pipe, the lug appears after the punching press of process punching press piece is dotted on avoiding the interior pipe wall of copper pipe, influence the pleasing to the eye and the use of copper pipe.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses be convenient for with copper pipe fixed, the trick is used simultaneously for the staff gets ready job schedule before, has improved work efficiency, and the lug appears after the punching press of process punching press piece is got ready on avoiding the interior pipe wall of copper pipe, influences the pleasing to the eye and the use of copper pipe.

Drawings

Fig. 1 is a schematic structural view of a dotting device for processing an air-conditioning copper pipe, which is provided by the utility model;

fig. 2 is the utility model provides an air conditioner copper pipe processing is with device of dotting device's side view structure schematic diagram.

In the figure: 1 workbench, 2 connecting plates, 3 fixing plates, 4 stamping cylinders, 5 stamping rods, 6 mounting plates, 7 stamping blocks, 8 supporting plates, 9 pedals, 10 working chambers, 11 threaded rods, 12 nuts, 13 clamping plates, 14 carrying plates, 15 movable grooves, 16 arc-shaped grooves, 17 racks, 18 gears, 19T-shaped sliding grooves, 20T-shaped sliding blocks, 21 supporting rods, 22 bolts, 23 lifting grooves, 24 lifting blocks and 25 springs.

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 dotting device for processing an air-conditioning copper pipe comprises a workbench 1, wherein connecting plates 2 are symmetrically and fixedly connected to the upper end of the workbench 1, a fixing plate 3 is fixedly connected to the upper ends of the two connecting plates 2 together, a stamping cylinder 4 is installed on one side of the fixing plate 3 close to the workbench 1, a stamping rod 5 vertically extending downwards is fixedly connected to the output end of the stamping cylinder 4, a mounting plate 6 is fixedly connected to the other end of the stamping rod 5, a stamping block 7 is fixedly connected to one side of the mounting plate 6 close to the workbench 1, a supporting plate 8 is symmetrically and fixedly connected to the bottom of the workbench 1, a pedal 9 is connected to one opposite side of the supporting plate 8 through a connecting mechanism, working cavities 10 are symmetrically formed in the workbench 1 relative to the stamping block 7, threaded rods 11 are rotatably connected to the horizontal cavity wall of the working cavities 10 through two bearings, and, nuts 12 are symmetrically and threadedly connected to the two threaded rods 11, clamping plates 13 are fixedly connected to the annular side walls of the nuts 12 close to the stamping blocks 7, arc-shaped object carrying plates 14 are fixedly connected to the upper ends of the working tables 1 under the stamping blocks 7, copper pipes are arranged on the object carrying plates 14, movable grooves 15 are symmetrically formed in the upper ends of the working tables 1 relative to the object carrying plates 14, one ends of the clamping plates 13 close to the stamping blocks 7 penetrate through the movable grooves 15 and extend upwards, arc-shaped grooves 16 are symmetrically formed in the opposite side walls of the two clamping plates 13 on the working tables 1, racks 17 are symmetrically and fixedly connected to the upper ends of the pedals 9, the other ends of the racks 17 penetrate through the working tables 1 and the working cavity 10 and extend upwards, gears 18 are fixedly sleeved at positions on the threaded rods 11 corresponding to the racks 17, the gears 18 are meshed with the racks 17, when copper pipes need to be machined, the copper pipes, the pedal 9 is driven to move downwards, the two racks 17 move downwards, the racks 17 are meshed with the gears 18, the two gears 18 rotate in the same direction, the two threaded rods 11 are driven to rotate in the same direction, the two nuts 12 move in opposite directions due to opposite thread directions on the two threaded rods 11, the two clamping plates 13 are driven to move in opposite directions, the copper pipe enters the arc-shaped groove 16, the copper pipe is clamped by the two clamping plates 13, after dotting is completed, the pedal 9 is lifted upwards by feet, the two racks 17 move upwards, the two gears 18 rotate, the two nuts 12 and the clamping plates 13 move in opposite directions, the copper pipe can be taken out, the copper pipe is fixed conveniently, hands and feet are used together, the preparation work progress before the dotting of workers is accelerated, and the work efficiency is improved.

The upper end of the workbench 1 is provided with a T-shaped sliding groove 19, a T-shaped sliding block 20 is connected in the T-shaped sliding groove 19 in a sliding manner, one end of the T-shaped sliding block 20, far away from the bottom of the T-shaped sliding groove 19, penetrates through a notch of the T-shaped sliding groove 19 and extends upwards, a supporting rod 21 is fixedly connected with, one end of the supporting rod 21, close to the connecting plate 2, penetrates through a copper pipe, a fixing hole is formed in the rod wall of one end of the supporting rod 21, far away from the connecting plate 2, a slot is formed in the position, right below the fixing hole, at the upper end of the workbench 1, a bolt 22 is arranged on the supporting rod 21, one end of the bolt 22, far away from the fixing plate 3, penetrates through the fixing hole and the slot notch in sequence and extends inwards the slot, the supporting rod 21 is inserted into the copper pipe while the copper pipe is fixed, the sliding block 20, the spring 25 contracts, and the supporting rod 21 is separated from the copper pipe, so that the phenomenon that the appearance and the use of the copper pipe are influenced due to the fact that a convex block appears on the inner pipe wall of the copper pipe after the convex block is punched by the punching block 7 is avoided.

The side walls of the arc-shaped groove 16 and the carrying plate 14 close to the copper pipe are provided with anti-slip lines, so that the copper pipe is prevented from sliding, and the fixing effect is better.

The connecting mechanism comprises lifting grooves 23 symmetrically formed in opposite side walls of the two supporting plates 8, lifting blocks 24 are connected in the lifting grooves 23 in a sliding mode, opposite ends of the two lifting blocks 24 penetrate through notches of the corresponding lifting grooves 23 and extend outwards, and the two lifting blocks are fixedly connected to the corresponding side walls of the pedal 9 together, so that the pedal 9 can ascend or descend stably.

The equal fixedly connected with base in bottom of two backup pads 8, the device's of being convenient for place steadily.

The wall of the T-shaped chute 19, which is far away from the connecting plate 2, is fixedly connected with a spring 25, and the other end of the spring 25 is fixedly connected to the corresponding side wall of the T-shaped sliding block 20, so that the supporting rod 21 can be conveniently and rapidly separated from the copper pipe.

In the utility model, when the copper pipe is needed to be processed, the copper pipe is placed on the object carrying plate 14, the pedal 9 is stepped by feet to drive the pedal 9 to move downwards, so that the two racks 17 move downwards, the two gears 18 rotate in the same direction due to the engagement of the racks 17 and the gears 18, the two threaded rods 11 are driven to rotate in the same direction, the two nuts 12 move in opposite directions due to the opposite directions of the threads on the two threaded rods 11, the two clamping plates 13 move in opposite directions, the copper pipe enters the arc-shaped groove 16, the copper pipe is clamped by the two clamping plates 13, after dotting is finished, the pedal 9 is lifted upwards by feet, the two racks 17 move upwards, the two gears 18 rotate, the two nuts 12 and the clamping plates 13 move in opposite directions, the copper pipe can be taken out, the copper pipe is convenient to be fixed, the copper pipe is fixed by hands and the feet, the preparation progress before the dotting of working personnel, work efficiency is improved, in fixed copper pipe, in inserting bracing piece 21 copper pipe, slider 20 is at 19 internal motion of spout, slider 20 stimulates spring 25, insert bolt 22 in fixed orifices and the slot, realize bracing piece 21's is fixed, after the processing is accomplished, with bolt 22 and fixed orifices and slot separation, spring 25 shrink, bracing piece 21 breaks away from in the copper pipe, bump appears after the punching press of process punching press piece 7 is got ready on avoiding the interior pipe wall of copper pipe, influence the pleasing to the eye and the use of copper pipe.

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. The dotting device for processing the copper pipe of the air conditioner comprises a workbench (1) and is characterized in that the upper end of the workbench (1) is symmetrically and fixedly connected with connecting plates (2) and two fixing plates (3) which are fixedly connected with the upper ends of the connecting plates (2) together, one side, close to the workbench (1), of each fixing plate (3) is provided with a stamping cylinder (4), the output end of each stamping cylinder (4) is fixedly connected with a vertical stamping rod (5) extending downwards, the other end of each stamping rod (5) is fixedly connected with a mounting plate (6), one side, close to the workbench (1), of each mounting plate (6) is fixedly connected with a stamping block (7), the bottom of the workbench (1) is symmetrically and fixedly connected with a supporting plate (8), one opposite side of each supporting plate (8) is connected with a pedal (9) through a connecting mechanism, and a working cavity (10) is symmetrically arranged in the workbench (1) relative to the stamping, threaded rods (11) are rotatably connected to the opposite horizontal cavity walls of the working cavity (10) through two bearings, opposite threads are arranged on the two threaded rods (11), nuts (12) are symmetrically and threadedly connected to the two threaded rods (11), clamping plates (13) are fixedly connected to the annular side walls of the nuts (12) close to the stamping blocks (7), arc-shaped object carrying plates (14) are fixedly connected to the upper ends of the working tables (1) under the stamping blocks (7), copper pipes are arranged on the object carrying plates (14), movable grooves (15) are symmetrically formed in the upper ends of the working tables (1) relative to the object carrying plates (14), one ends of the clamping plates (13) close to the stamping blocks (7) penetrate through the movable grooves (15) and extend upwards, and arc-shaped grooves (16) are symmetrically formed in the opposite side walls of the two clamping plates (13) on the working tables (1), the upper end symmetry fixedly connected with rack (17) of footboard (9), the other end of rack (17) passes workstation (1) and working chamber (10) and upwards extends, threaded rod (11) are gone up the fixed gear (18) that has cup jointed in the position department that corresponds rack (17), gear (18) and rack (17) mesh mutually.

2. The dotting device for processing the copper pipe of the air conditioner according to claim 1, a T-shaped sliding groove (19) is formed in the upper end of the workbench (1), a T-shaped sliding block (20) is connected in the T-shaped sliding groove (19) in a sliding manner, one end of the T-shaped sliding block (20) far away from the bottom of the T-shaped sliding groove (19) passes through the notch of the T-shaped sliding groove (19) and extends upwards, and is fixedly connected with a supporting rod (21), one end of the supporting rod (21) close to the connecting plate (2) is arranged by penetrating through the copper pipe, a fixing hole is arranged on the wall of one end of the support rod (21) far away from the connecting plate (2), a slot is arranged at the position of the upper end of the workbench (1) corresponding to the position right below the fixing hole, be equipped with bolt (22) on bracing piece (21), the one end that fixed plate (3) were kept away from in bolt (22) passes fixed orifices and slot notch in proper order and extends to the slot.

3. The dotting device for processing the copper pipe of the air conditioner according to claim 1, wherein the arc-shaped groove (16) and the side wall of the loading plate (14) close to the copper pipe are provided with anti-skid grains.

4. The dotting device for processing the copper pipe of the air conditioner according to claim 1, wherein the connecting mechanism comprises lifting grooves (23) symmetrically formed in opposite side walls of the two support plates (8), lifting blocks (24) are slidably connected in the lifting grooves (23), and opposite ends of the two lifting blocks (24) penetrate through notches of the corresponding lifting grooves (23) and extend outwards and are fixedly connected to corresponding side walls of the pedal (9) together.

5. The dotting device for processing the copper pipe of the air conditioner according to claim 1, wherein the bottom ends of the two supporting plates (8) are fixedly connected with a base.

6. The dotting device for processing the copper pipe of the air conditioner according to claim 2, wherein a spring (25) is fixedly connected to the wall of the T-shaped chute (19) far away from the connecting plate (2), and the other end of the spring (25) is fixedly connected to the corresponding side wall of the T-shaped sliding block (20).