Utility model content
In view of this, the utility model aims to provide a kind of heat pipe bending flatting apparatus that can automatically heat pipe bending also be flattened.
In order to realize the purpose of this utility model, the utility model provides a kind of heat pipe bending flatting apparatus, it comprises bender, baking box and flattening die, described baking box is arranged between described bender and described flattening die, described bender is for bending heat pipe, described baking box is for heating the heat pipe after bending, described flattening die is for flattening the heat pipe after heating, between described bender and described baking box, be provided with the first transhipment assembly, between described baking box and described flattening die, be provided with the second transhipment assembly.
Preferably, described bender comprises upper die and lower die and rotating mould, and folding is with the described heat pipe that bends relatively for described upper die and lower die, and described rotating mould and described counterdie are hinged with heat pipe described in bending.
Preferably, described bender also comprises lead, and described lead is fixed with respect to described counterdie, and described patrix and described lead are slidably matched.
Preferably, described bender also comprises the first cylinder, and described the first cylinder is connected to drive described rotating mould to rotate with respect to described counterdie with described rotating mould.
Preferably, described bender also comprises the second cylinder, and described the second cylinder is connected to drive described patrix to move up and down with respect to described counterdie with described patrix.
Preferably, described flattening die comprises multiple dies and the 3rd cylinder, and described multiple dies are set up in parallel and can relatively move, and every two adjacent dies are used for flattening described heat pipe, and described the 3rd cylinder and described die are connected to drive folding between described die.
Preferably, described flattening die also comprises stock guide, and described stock guide is connected with described die, for described heat pipe is directed between adjacent two dies.
Preferably, described heat pipe bending flatting apparatus also comprises material frame and stripper, and described stripper is arranged on the below of described flattening die, and is obliquely installed that towards described material frame the heat pipe after flattening is directed into described material frame.
Preferably, described the first transhipment assembly comprises the first clamping device and the first transhipment cylinder, described the second transhipment assembly comprises the second clamping device and the second transhipment cylinder, described the first transhipment cylinder is connected to drive described the first clamping device to move between described bender and baking box with described the first clamping device, and described the second transhipment cylinder is connected to drive described the second clamping device to move between described baking box and flattening die with described the second clamping device.
Preferably, described heat pipe bending flatting apparatus also comprises push rod and gathering sill, the contiguous described bender in one end of described gathering sill, the other end of described gathering sill is connected with described push rod, and described push rod can move that the described heat pipe in gathering sill is pushed to described bender with respect to described gathering sill.
The heat pipe bending flatting apparatus that the utility model embodiment provides, can be automatically by bending heat pipe and flatten into required form, production efficiency is higher, saves labour turnover, and be not easy to occur the bad phenomenon such as bending is not in place, be also not easy to stay fingerprint on heat pipe.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Please refer to Fig. 1 to Fig. 6, the utility model embodiment provides a kind of heat pipe bending flatting apparatus, and it comprises support 1, bender 7, baking box 19 and flattening die 23.
Bender 7, baking box 19 and flattening die 23 are all arranged on support 1, and baking box 19 is arranged between bender 7 and flattening die 23.Bender 7 is for bending heat pipe 2, and 19 of baking boxs are for heating the heat pipe 2 after bending, and flattening die 23 is for flattening the heat pipe 2 after heating.
Between bender 7 and baking box 19, be provided with the first transhipment assembly, the first transhipment assembly is for being transported to baking box 19 by the heat pipe 2 after bender 7 bendings.Between baking box 19 and flattening die 23, be provided with the second transhipment assembly, the second transhipment assembly is transported to flattening die 23 for the heat pipe 2 after baking box 19 is heated.
In a preferred embodiment, the first transhipment assembly comprises that the first clamping device 13 and the first transhipment cylinder 9, the second transhipment assemblies comprise the second clamping device 21 and the second transhipment cylinder 29.The first transhipment cylinder 9 is connected to drive the first clamping device 13 to move between bender 7 and baking box 19 with the first clamping device 13, and the second transhipment cylinder 29 is connected to drive the second clamping device 21 to move between baking box 19 and flattening die 23 with the second clamping device 21.Particularly, the first clamping device 13 is suspended on support 1 movably, and between bender 7 and baking box 19, the cylinder barrel of the first transhipment cylinder 9 is fixed on support, and piston rod is connected with the first clamping device 13.The second clamping device 21 is suspended on support 1 movably, and between baking box 19 and flattening die 23, the cylinder barrel of the second transhipment cylinder 29 is fixed on support, and piston rod is connected with the second clamping device 21.This heat pipe bending flatting apparatus can also use transhipment carrier 17 in use, for carrying the heat pipe 2 after bending.In baking box 19, be provided with the transshipment acitivity (not shown) of transporting transhipment carrier 17.
Please refer to Fig. 2 to Fig. 4, in a preferred embodiment, bender 7 comprises patrix 73, counterdie 71 and rotating mould 77, patrix 73 and counterdie 71 can relative folding with press-bending heat pipe 2, rotating mould 77 is hinged with bending heat pipe 2 with counterdie 71.Particularly, patrix 73 and counterdie 71 are constructed to curved shape, in order to the front end of heat pipe 2 is bent.Further preferably, bender 7 can also comprise lead 75, and lead 75 is fixing with respect to counterdie 71, and patrix 73 is slidably matched with lead 75.In a preferred embodiment, bender 7 also comprises that the first cylinder 78, the first cylinders 78 are connected to drive rotating mould 77 to rotate with respect to counterdie 71 with rotating mould 77.Particularly, the first cylinder 78 is positioned at the below of rotating mould 77, and one end of the first cylinder 78 is hinged on support 1, and the other end is hinged on the far-end of rotating mould 77, can drive the first cylinder 78 upwards to overturn.In another preferred embodiment, bender also comprises that the second cylinder 79, the second cylinders 79 are connected to drive patrix 73 to move up and down with respect to counterdie 71 with patrix 73.The cylinder barrel of the second cylinder 79 is fixed on support 1, and its piston rod is connected with patrix 73.After heat pipe 2 is admitted between patrix 73, counterdie 71 and rotating mould 77, the front end of heat pipe 2 is between patrix 73 and counterdie 71, rear end is positioned on rotating mould 77, the second cylinder 79 first drives patrix 73 to press down, the front end of heat pipe 2 is pressed into required curved shape, then the first cylinder 78 drives rotating mould 77 upwards to rotate, and the rear end of heat pipe 2 is upwards bent.Complete after bending, the second cylinder 79 and the first cylinder 78 drive respectively patrix 73 and rotating mould 77 to reset.
Please refer to Fig. 6, in a preferred embodiment, flattening die 23 comprises multiple dies 235 and the 3rd cylinder 231, and multiple dies 235 are set up in parallel and can relatively move, every two adjacent dies 235 are connected to drive folding between die 235 for flattening heat pipe 2, the three cylinders 231 and die 235.Particularly, this flattening die 23 comprises four dies 235 that vertically arrange.Flattening die 23 also comprises that the cylinder barrel of the first bearing 233 and the second bearing 232, the three cylinders 231 is fixed on the first bearing 233, and 235 of dies are arranged on the second bearing 232 movably, and the piston rod of the 3rd cylinder 231 is connected with die 235 by pushing block 234.Heat pipe 2 after being heated by baking box 19 is transported between adjacent two dies 235, and the 3rd cylinder 231 drives die 235 to move, and makes matched moulds between adjacent two dies 235, and heat pipe 2 is flattened.Further preferably, flattening die 23 also comprises multiple stock guides 237, and stock guide 237 is connected with die 235, for heat pipe 2 being directed between adjacent two dies 235.In the present embodiment, flattening die 23 comprises three pairs of stock guides 237.
Please refer to Fig. 1, in a preferred embodiment, this heat pipe bending flatting apparatus also comprises material frame 27 and stripper 25, stripper 235 is a flat board, and it is arranged on the below of the outlet of flattening die 23, and is obliquely installed towards material frame 27, in the time of flattening die 23 die sinking, the heat pipe of flattening 2 is discharged and dropped down onto on stripper 25, and the heat pipe 2 after flattening is directed into material frame 27 by stripper 25 under the effect of gravity, and then is transported in the process equipment of other techniques.
Please refer to Fig. 1, in a preferred embodiment, this heat pipe bending flatting apparatus also comprises push rod 3 and gathering sill 5, the contiguous bender 7 in one end of gathering sill 5, the other end of gathering sill 5 is connected with push rod 3, and push rod 3 can move that the heat pipe in gathering sill 52 is pushed to bender 7 with respect to gathering sill 5.
This heat pipe bending flatting apparatus in use, operator is put straight heat pipe 2 to gathering sill 5, push rod 3 pushes to the heat pipe in gathering sill 5 in bender 7, bender 7 is by after heat pipe 2 bendings, the first clamping device 13 clamps heat pipe 2, and under the driving of the first transhipment oil cylinder 9, move on the transhipment carrier 17 in baking box 19 left sides, heat pipe 2 is unclamped it is dropped down onto on transhipment carrier 17, under the drive of the transshipment acitivity of transhipment carrier 17 in baking box 19, enter in baking box 19, bake and sent from the opening on baking box 19 right sides by transshipment acitivity afterwards, the second clamping device 21 clamps the heat pipe 2 after heating in transhipment carrier 17, and under the driving of the second transhipment oil cylinder 29, move to flattening die 23 above, heat pipe 2 is unclamped, make it fall into flattening die 23, flattening die 23 flattens heat pipe 2, then flattening die 23 die sinkings, heat pipe 2 after flattening drops down onto on stripper 25, and be directed into material frame 27 by stripper 25 under the effect of gravity, complete bending and flatten operation.
The heat pipe bending flatting apparatus that the utility model embodiment provides, can be automatically by bending heat pipe and flatten into required form, production efficiency is higher, saves labour turnover, and be not easy to occur the bad phenomenon such as bending is not in place, be also not easy to stay fingerprint on heat pipe.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.