Aluminum pipe for evaporator of refrigerator flattens processing unit (plant)
Technical field
The present invention relates to a kind of instrument, more precisely, being that a kind of aluminum pipe for evaporator of refrigerator flattens processing unit (plant).
Background technology
The evaporator of refrigerator is typically attached using hollow aluminum pipe, when being attached, it is necessary to by the aluminum pipe of tubulose
Head flatten be in semi-circular cylindrical, facilitate the later stage to be attached with other joints, or progress weld.Existing method one
As using manual operations, inefficiency, the uniformity of homalocephalus is poor, easily causes substandard products.
The content of the invention
The present invention mainly solves the technical problem present in prior art, so as to provide a kind of for evaporator of refrigerator
Aluminum pipe flattens processing unit (plant).
The above-mentioned technical problem of the present invention is mainly what is be addressed by following technical proposals:
A kind of aluminum pipe for evaporator of refrigerator flattens processing unit (plant), it is characterised in that described is used for evaporator of refrigerator
Aluminum pipe flatten processing unit (plant) and fix substrate comprising one, described fixation substrate flattens tringle provided with one dismountable first,
The afterbody of described fixation substrate is provided with a dismountable fixed support, described support bracket fastened corner and is respectively equipped with one
Frame circular hole, the middle part of described fixation substrate is provided with a pair of longitudinally disposed flange connectors, described flange connector to be set respectively
Have provided with a rotatable rotation camber beam between a flange circular hole, described flange connector, the head of described rotation camber beam is set
There is a rotatable pedal, the bottom of described rotation camber beam connects circular hole provided with one first connection circular hole and one second, described
The middle part of rotation camber beam be provided with a camber beam screw, a flange screw rod extends through described the second connection circular hole and described convex
Tringle is flattened provided with one dismountable second in edge circular hole, described camber beam screw, described fixed support can provided with a pair
The cylinder base of dismounting, described cylinder base is rotationally connected by a depression bar with described rotation camber beam respectively, described cylinder base
Include a cylindric cylinder, the head of described cylinder is provided with the seat piece of a rhombus, described seat piece is respectively arranged at two ends with
One bore, described bore is connected by a cylinder base screw respectively with described support circular hole, is set respectively in described cylinder
There is a compression spring, the head of described depression bar is provided with a collar, and the afterbody of described depression bar is provided with a discoid platen, one
Depression bar screw extends through described collar and the first connection circular hole, and the second described flattening tringle includes a columned tringle
Main body, the afterbody of described tringle main body is provided with a tringle screw head, and the head of described tringle main body is columned provided with half
Flatten and protrude, the prominent height of described flattening and the equal diameters of described tringle main body.
As preferred embodiments of the present invention, described the first flattening tringle and the second flattening tringle is stainless steel
Into.
The aluminum pipe for evaporator of refrigerator of the present invention, which flattens processing unit (plant), has advantages below:User can select
One of them in one flattening tringle and the second flattening tringle is processed, and is adapted to different machine directions, is facilitated workman to carry out
Operation.User can arbitrarily change the first flattening tringle and second and flatten tringle, be adapted to various sizes of aluminum pipe, the scope of application
Extensively.Aluminum pipe flattening processing unit (plant) that this is used for evaporator of refrigerator is simple in construction, and effect is substantially, with low cost, practical.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 flattens the dimensional structure diagram of processing unit (plant) for the aluminum pipe for evaporator of refrigerator of the present invention;
Fig. 2 flattens the stereochemical structure decomposing schematic representation of processing unit (plant) for the aluminum pipe for evaporator of refrigerator in Fig. 1;
Fig. 3 flattens the details enlarged diagram of the a-quadrant of processing unit (plant) for the aluminum pipe for evaporator of refrigerator in Fig. 2;
Fig. 4 decomposes for the further stereochemical structure that the aluminum pipe for evaporator of refrigerator in Fig. 2 flattens processing unit (plant) to be shown
It is intended to;
Wherein,
1st, aluminum pipe flattens processing unit (plant);2nd, fixed substrate;21st, flange connector;22nd, flange circular hole;3rd, first tringle is flattened;
4th, fixed support;41st, support circular hole;5th, flange screw rod;6th, camber beam is rotated;61st, camber beam screw;62nd, the first connection circular hole;63、
Second connection circular hole;7th, pedal;8th, second tringle is flattened;80th, tringle main body;81st, flatten and protrude;82nd, tringle screw head;9th, press
Bar;91st, collar;92nd, platen;10th, cylinder base;100th, cylinder;101st, seat piece;102nd, bore;103rd, cylinder base screw;11st, depression bar spiral shell
Nail.
Embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
As shown in Figures 1 to 4, the aluminum pipe for being used for evaporator of refrigerator flattens processing unit (plant) 1 and fixes substrate 2 comprising one, should
Fixed substrate 2 flattens tringle 3 provided with one dismountable first, and the afterbody of the fixation substrate 2 is provided with a dismountable fixed branch
A support circular hole 41 is respectively equipped with frame 4, the corner of the fixed support 4, the middle part of the fixation substrate 2 is longitudinally disposed provided with a pair
Flange connector 21, be respectively equipped with a flange circular hole 22 on the flange connector 21, it is rotatable provided with one between the flange connector 21
Rotation camber beam 6, the head of the rotation camber beam 6 is provided with a rotatable pedal 7, and the bottom of the rotation camber beam 6 is provided with one first
The connection circular hole 63 of circular hole 62 and 1 second is connected, the middle part of the rotation camber beam 6 is provided with a camber beam screw 61,5 points of a flange screw rod
Not Guan Chuan the second connection circular hole 63 and flange circular hole 22, flatten tringle provided with one dismountable second in the camber beam screw 61
8, the fixed support 4 is provided with a pair of dismountable cylinder bases 10, and the cylinder base 10 respectively can with the rotation camber beam 6 by a depression bar 9
Rotationally it is connected, the cylinder base 10 includes a cylindric cylinder 100, the head of the cylinder 100 is provided with the seat piece of a rhombus
101, this piece 101 is respectively arranged at two ends with a bore 102, and the bore 102 passes through a cylinder base spiral shell respectively with the support circular hole 41
Nail 103 is connected, and a compression spring 103 is respectively equipped with the cylinder 100, and the head of the depression bar 9 is provided with a collar 91, the depression bar
9 afterbody is provided with a discoid platen 92, and a depression bar screw 11 extends through the collar 91 and first connection circular hole 62, and this
Two, which flatten tringle 8, includes a columned tringle main body 80, and the afterbody of the tringle main body 80 is provided with a tringle screw head 82, the tringle
The head of main body 80 protrudes 81 provided with columned flatten of half, and the flattening protrudes 81 height and the diameter of the tringle main body 80
It is equal.First flattens as the structure of tringle 3 and the second flattening tringle 8.
The first flattening flattening tringle 8 of tringle 3 and second is stainless steel and is made.In use, as depicted in figs. 1 and 2, making
User steps on pedal 7 so that rotates camber beam 6 and rotates, meanwhile, first flattens the head generation point that tringle 3 and second flattens tringle 8
From now, user protrudes the flattening that the aluminium pipe sleeve of circular tube shaped is connected to the semi-cylindrical of the second flattening tringle 8 on 81, then
Unclamp pedal 7.In the presence of compression spring 103, the Rapid reset of camber beam 6 is rotated so that the aluminum pipe flattened on prominent 81 is pressed
It is flat into hollow semi-circular cylindrical, joint attended operation or weld operation for the later stage.
User can select the first flattening tringle 3 and the second one of them flattened in tringle 8 to be processed, and be adapted to not
Same machine direction, facilitates workman to be operated.
User can arbitrarily change the first flattening tringle 3 and second and flatten tringle 8, be adapted to various sizes of aluminum pipe, fit
It is wide with scope.
As shown in figure 1, due to flattening prominent 81 height and the equal diameters of tringle main body 80, user can add simultaneously
Two aluminum pipes of work, disposably complete attractive in appearance neat at the flattening operation of two aluminum pipes, joint flattening, uniformity is good, processing efficiency
It is high.
Aluminum pipe flattening processing unit (plant) that this is used for evaporator of refrigerator is simple in construction, and effect is obvious, with low cost, practicality
By force.
This is not limited to, any change or replacement expected without creative work should all cover the guarantor in the present invention
Within the scope of shield.Therefore, protection scope of the present invention should be determined by the scope of protection defined in the claims.