Metal pipe end opening automatic sealing equipment
Technical field
The utility model is related to a kind of pipe fitting sealing tech field, especially a kind of metal pipe end opening automatic sealing equipment.
Background technology
It is all adopted mainly for the production of the supporter for preparing the products such as holding pot cover, chopsticks, clothes, shoes on the market at present
Be prepared with the metal tube of stainless steel material, and the outer diameter of the metal tube of these stainless steel materials generally all 3~9.5mm it
Between, length is between 90mm~200mm, and the end of these metal tubes needs to carry out sealing treatment so that the end of metal tube
Hemispherical dome structure is formed after sealing, sealing part must reach flawless, no cut, without few material and the performance requirement without deformation.And
The sealing process of stainless steel metal pipe is completed using plug mostly at present, i.e., by the way that plug is filled in metal tube
It is interior, using dedicated welding equipment welding plug and metal tube, hemispherical dome structure is formed after the end seals to make metal tube,
But the sealing mode is longer there are the period, the leakproofness of metal tube sealing part cannot be guaranteed after sealing, and metal tube is sealing
It is easy stress deformation during mouthful and damages, and also as plug needs are fabricated separately, to increase the life of enterprise
Produce processing cost.
In order to effectively solve the above problems, has Patent No. 201510759991.6, patent name is a kind of round metal
Pipe port automatic plugging device and method, the metal circular tube port automatic plugging equipment in the patent includes rack, host and height
Frequency machine, the host are mounted on the top of the rack, and the High-frequency machine is mounted on the top of the host, and main shaft passes through two axis
It holds installation on the host, motor is provided in the rack;Big belt pulley is installed on the output shaft of the motor, it is described
Big belt pulley is connected by belt with small belt pulley, and the small belt pulley is installed on one end of the main shaft, the main shaft
The other end is connected with Oil-pressure clamping head;Fairlead and load coil, the fairlead and small oil are provided on the High-frequency machine
Cylinder is connected, and the load coil is fixed on the end of the fairlead;Compressed oil cylinder is connected with connection sliding block, described
Connection sliding block is fixedly arranged above knife rest, and the knife rest is connected with cutter adjustable seat, and sand is equipped in the cutter adjustable seat
Wheel, the connection sliding block are matched with the guide rail of compressed oil cylinder pedestal;The compressed oil cylinder pedestal is fixed on connecting seat;Rack
Be fixed on the front end of drive cylinder, driving gear is fixed on by drive shaft on the connecting seat, the driving gear with it is described
Rack engaged transmission;The feeding of equipment realization grinding wheel, the synchronous progress of rotation, directly to spinning after the instantaneous high-frequency heating of pipe end progress
Tube end material is shrunk to circular arc type, completes pipe end and blocks, all automatically completes, and easily operated, sealing is efficient.But the knot
The metal circular tube port automatic plugging equipment of configuration formula carries out the end of metal tube due to needing to first pass through load coil
Sensing heating is rubescent, is then moved again to the centerline direction of pipe fitting in circular arc line along the side of pipe fitting end by grinding wheel,
The spinning work that pipe port blocks is completed in the state of pipe fitting position high temperature to be processed, although whole equipment can be realized entirely
Automated production, but entire procedure of processing is comparatively laborious, sealing time is longer, so that production efficiency is not high, and right
There is also the bad control of temperature when metal pipe end opening is heated, load coil will appear event in the long-term use
Barrier, to influence the work of whole equipment.
It is solved in view of the above problems, being badly in need of us.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of reduction process time, improve work
The metal pipe end opening automatic sealing equipment of efficiency.
In order to achieve the above object, a kind of metal pipe end opening automatic sealing equipment designed by the utility model, it includes
Rack, controller, workbench, material feeding box, motor, grinding wheel, No.1 cylinder, No. two cylinders, No. three cylinders, feeding material component, clampings
Block, setting element and discharging guide plate;Workbench is fixed on the rack, and is equipped with grinding wheel, No.1 cylinder, No. two gas on the table
Cylinder and No. three cylinders, and the telescopic end of No.1 cylinder and grinding wheel be in face setting, the telescopic end of No. two cylinders and No. three cylinders
Telescopic end is arranged in face, to make between the connecting line formed between No.1 cylinder and grinding wheel and No. two cylinders and No. three cylinders
The connecting line of formation intersects and rectangular structure;Hemispherical dome structure is recessed there are one being set on the side of grinding wheel face No.1 cylinder
Slot, motor are connect with grinding wheel, to drive grinding wheel to be rotated by motor;Positioning member is equipped on the telescopic end of No.1 cylinder
Part, sets that there are one the location hole for being used for positioning metal pipe, and the centers of the location hole on the side of setting element face grinding wheel
Axis is overlapped with the central axis of the groove of the hemispherical dome structure on grinding wheel;It is equipped with feeding material component in the telescopic end of No. two cylinders,
It is equipped with one piece of gripping block in the telescopic end of No. three cylinders, material feeding box is positioned close to the top of No. two cylinder sides, and material feeding box
There is gap between workbench, set on the side wall of material feeding box face compact heap there are one discharge port;The guide plate setting that discharges exists
The underface of material feeding box, and the end for the guide plate that discharges tilts down, so that the metal tube by sealing treatment is fallen to
It discharges on discharging guide plate;Controller is connected with motor, No.1 cylinder, No. two cylinders and No. three cylinders respectively by connecting line
It connects, works to control motor, No.1 cylinder, No. two cylinders and No. three cylinders respectively.
In order to enable the metal tube in material feeding box under the action of self-weight, smoothly rolls and fall on feeding material component, into
Hopper is that four side edges of one piece of inclined floor have upwardly extended baffle respectively, to form an opening up babinet knot
Structure, and set on the baffle being connected with inclined floor extreme lower position there are one discharge port, the length of discharge port is more than metal tube
Length, the height of discharge port is slightly larger than the diameter of metal tube, to enable metal tube smoothly to discharge by the discharge port.
In order to which the positioning to metal tube is more accurate, setting element is made of locating piece and block, and locating piece connects with block
Orthographic projection after connecing is in L font structures, and the opening of setting element is equipped with towards grinding wheel on the side wall of locating piece face grinding wheel
Circular locating openings.
Preferably, feeding material component is in L font structures, and the opening of feeding material component is outwardly, in the upper surface of feeding material component
To recessed arc article putting groove there are one if.
In order to enable the setting element being arranged on No.1 cylinder to be carried out accurately to falling on the metal tube on feeding material component
The phenomenon that then metal tube is smoothly and accurately transported at grinding wheel progress sealing treatment, is not in sideslip by positioning further include
Inductor is equipped with inductor on the material feeding box close to grinding wheel side, and the induction end of inductor is downward so that the sense of inductor
The running orbit that grinding wheel is delivered to metal tube should be rectified, inductor is connect by connecting line with controller.
Can also include material storing box in order to which the metal tube for keeping sealing treatment good will not be fallen on the ground, material storing box setting exists
The underface of discharging guide plate end, so that metal tube can roll down in material storing box automatically from discharging guide plate.
The operation principle of the metal pipe end opening automatic sealing equipment is:The metal tube for carrying out sealing treatment will be needed laterally to put
It sets in material feeding box, feeding material component is pushed to the underface of material feeding box discharge port under the action of No. two cylinders so that metal
Pipe is fallen directly on feeding material component, and after inductor has detected that metal tube is fallen on feeding material component, No.1 cylinder is started to work
It is drawn close to grinding wheel direction, and metal tube is positioned by the way that the setting element on No.1 cylinder is arranged, then in No. three gas
Metal tube is clamped on setting element by gripping block with setting element cooperation under the action of cylinder, finally under the action of No.1 cylinder
Metal tube is delivered to progress end seals processing at grinding wheel, hemispherical dome structure is formed after the end seals to make metal tube,
Then No.1 cylinder and No. three cylinders reset, and the good metal tube of sealing treatment falls at discharging guide plate to be gone out automatically automatically
Material.
According to the above, a kind of metal pipe end opening automatic sealing equipment designed by the utility model passes through the uniqueness
Structure design so that change the mode for originally carrying out sensing heating to the end of metal tube first with load coil,
Metal tube is directly transported at grinding wheel the end to metal tube and carries out sealing treatment so that entire procedure of processing is realized full-automatic
Change and simplify, to improve production and processing efficiency.Therefore, it has simple in structure, easy to use and reasonable design etc. special
Point.
Description of the drawings
Fig. 1 is the front view of the utility model;
Fig. 2 is the vertical view of the utility model;
Fig. 3 is the structural schematic diagram of material feeding box;
Fig. 4 is the structural schematic diagram of setting element;
Fig. 5 is the structural schematic diagram of feed mechanism.
Specific implementation mode
The utility model will be further described below in conjunction with the accompanying drawings.
As shown in figure 1, figure 2, figure 3, figure 4 and figure 5, a kind of metal pipe end opening automatic sealing equipment of the present embodiment description, it
Including rack 1, controller 2, workbench 3, material feeding box 4, motor 5, grinding wheel 6, the cylinder 8, three of No.1 cylinder 7, two cylinder 9,
Feeding material component 10, gripping block 11, setting element 13 and discharging guide plate 12;Workbench 3 is fixed in rack 1, on workbench 3
Equipped with grinding wheel 6,7, No. two cylinders 8 of No.1 cylinder and No. three cylinders 9, and the telescopic end of No.1 cylinder 7 is set with grinding wheel 6 in face
It sets, the telescopic end of No. two cylinders 8 and the telescopic end of No. three cylinders 8 are arranged in face, to make between No.1 cylinder 7 and grinding wheel 6
The connecting line formed between the connecting line of formation and No. two cylinders 8 and No. three cylinders 9 intersects and rectangular structure;Grinding wheel 6 just
To setting the groove there are one hemispherical dome structure on the side of No.1 cylinder 7, motor 5 is connect with grinding wheel 6, to pass through 5 band of motor
Dynamic grinding wheel 6 is rotated;Setting element 13 is equipped on the telescopic end of No.1 cylinder 7, setting element 13 is by locating piece and block
Constitute, locating piece connect with block after orthographic projection in L font structures, and the opening of setting element is towards grinding wheel 6, in locating piece
The side wall of face sand 6 is equipped with circular locating openings, central axis and the groove of the hemispherical dome structure on grinding wheel 6 of the location hole
Central axis overlaps;It is equipped with feeding material component 10 in the telescopic end of No. two cylinders 8, feeding material component 10 is in L font structures, and feeding group
The opening of part 10 outwardly, sets that there are one to recessed arc article putting groove in the upper surface of feeding material component 10;In stretching for No. three cylinders 9
Contracting end is equipped with one piece of gripping block 11, and material feeding box 4 is positioned close to the top of No. two 8 sides of cylinder, and material feeding box 4 and workbench 3
Between have a gap, material feeding box 4 is that four side edges of one piece of inclined floor have upwardly extended baffle respectively, to form one
Opening up body structure, and set on the baffle being connected with inclined floor extreme lower position there are one discharge port, discharge port
Length is more than the length of metal tube, and the height of discharge port is slightly larger than the diameter of metal tube;The guide plate 12 that discharges is arranged in material feeding box 4
Underface, and discharge guide plate 12 end tilt down so that the metal tube by sealing treatment falls to discharging
It discharges on guide plate 12;Further include inductor 14, inductor 14 is equipped on the material feeding box 4 close to 6 side of grinding wheel, and feel
Answer the induction end of device 14 downward so that the induction end face metal tube of inductor 14 is delivered to the running orbit of grinding wheel 6;Controller
2 are connect with motor 5, the cylinder 9 of cylinder 8, three of No.1 cylinder 7, two and inductor 14 respectively by connecting line, to control respectively
Motor 5, the cylinder 9 of cylinder 8, three of No.1 gas 7, two and inductor 14 processed work.