CN108637355A

CN108637355A - A kind of steel pipe blanking machine based on industrial machinery

Info

Publication number: CN108637355A
Application number: CN201810809245.7A
Authority: CN
Inventors: 潘素云
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-07-23
Filing date: 2018-07-23
Publication date: 2018-10-12

Abstract

The invention discloses a kind of steel pipe blanking machine based on industrial machinery,Including pedestal,The inside of the pedestal offers feed opening,And chassis interior is located at the position of feed opening side and has been bolted to connection hydraulic lifting seat,The top of the hydraulic lifting seat is welded with lifter plate by telescopic rod,It is welded with cutter on the side outer wall of the lifter plate,The top of the pedestal is equipped with motor,Deck and deflecting case,The motor and deflecting case are respectively positioned on the side of deck,And motor is located at the side of deflecting case,The deflecting case is rotatablely connected with motor by shaft,To solve the problems, such as that traditional blanking machine is difficult to uniform automatic charging in blanking process,The present invention proposes the design that steel pipe automatic charging is driven by locating friction,The rotation of pressure bucket is realized by the driving of motor,And bucket is pressed to generate friction between steel pipe in rotation process,To drive steel pipe movement by the generated opposite effect that rubs.

Description

A kind of steel pipe blanking machine based on industrial machinery

Technical field

The invention belongs to blanking machine technical fields, and in particular to a kind of steel pipe blanking machine based on industrial machinery.

Background technology

Blanking machine is to stress on cutting die by means of the active force of machine movement, and the machine of cutting processing, root are carried out to material Machine driving blanking machine, full-automatic rolling-type blanking machine, computer control water beam blanking machine and computer are divided into according to its driving form Ultrasonic wave blanking machine is controlled, still, there are some defects in the existing mechanical steel pipe blanking machine of existing market in use, Such as in the blanking process for carrying out steel pipe, the feeding for carrying out steel pipe manually is needed, it is on the one hand complicated for operation, on the other hand influence The uniformity coefficient of blanking, in addition there are different sizes for blanking steel pipe, and existing blanking machine needs after complicated debugging It is applicable to the steel pipe of other sizes, influences the working efficiency of blanking machine.

Invention content

（One）Technical problems to be solved

In order to overcome the shortage of prior art, it is proposed that a kind of steel pipe blanking machine based on industrial machinery, to solve existing inconvenience In realizing automatic charging and inconvenient the problem of being suitable for sizes steel pipe blanking, with reach the blanking machine at work steel pipe from It moves feeding, uniform blanking and is convenient for being applicable in the using effect of various sizes steel pipe blanking.

（Two）Technical solution

The present invention is achieved through the following technical solutions：The present invention proposes a kind of steel pipe blanking machine based on industrial machinery, including Pedestal, the inside of the pedestal offer feed opening, and chassis interior is located at the position of feed opening side and is bolted It is connected with hydraulic lifting seat, the top of the hydraulic lifting seat is welded with lifter plate, the side of the lifter plate by telescopic rod Cutter is welded on outer wall, the top of the pedestal is equipped with motor, deck and deflecting case, and the motor and deflecting case are respectively positioned on The side of deck, and motor is located at the side of deflecting case, the deflecting case is rotatablely connected with motor by shaft, and deflecting case phase Pressure bucket is rotatably connected to by shaft adjacent to the side of motor, being connected together between pressure bucket and the deck has steel pipe, and presses bucket Both ends be welded with end plate, be arranged with snap-gauge on the outer wall of the pressure bucket, third bullet be welded between the snap-gauge and end plate The middle position of spring, the deck offers card slot, and sliding slot is offered on the both sides inner wall of the card slot, the sliding slot Internal slide is connected with rolling bearing, and second spring, and the inside of rolling bearing are welded between the rolling bearing and sliding slot It is rotatably connected to rotating bar, limiting plate is welded on the outer wall of the rotating bar, is welded on the side outer wall of the limiting plate First spring, the described one end of first spring far from limiting plate is welded with movable plate, and the first spring and movable plate are sheathed on In rotating bar, the motor and hydraulic lifting seat are electrically connected with power switch.

Further, there are two the deck is arranged altogether, and the central axes of two decks are located along the same line.

Further, the cutter is T-type structure, and is connected with sliding block between the T-type transverse slat and pedestal of cutter.

Further, the both ends of the feed opening are located on the top and side outer wall of pedestal.

Further, two orthogonal deflecting bevel gears are installed in the inside of the deflecting case.

Further, there are two the rolling bearing is arranged altogether, and two rolling bearings are located at the both ends of rotating bar.

（Three）Advantageous effect

The present invention compared with the existing technology, has the advantages that：

1) it is, to solve the problems, such as that traditional blanking machine is difficult to uniform automatic charging in blanking process, the present invention is proposed by fixed Position friction drives the design of steel pipe automatic charging, and the rotation of pressure bucket is realized by the driving of motor, and presses bucket in rotation process Friction is generated between steel pipe, to drive steel pipe movement by the generated opposite effect that rubs, and steel pipe is when moving Friction is formed between the rotating bar in deck, to drive rotating bar to rotate, on the one hand steel is reduced by the rotation of rotating bar The reverse friction power of pipe when moving, on the other hand provides passive matrix power so that the movement of steel pipe is more for the movement of steel pipe It is convenient, and hydraulic lifting seat driving cutter generates reciprocal lifting moving to steel pipe in the process of moving, when the rotation of pressure bucket after a week, Cutter is just completed once to cut, to realize the blanking process of steel pipe, due to the lifting speed of the velocity of rotation and cutter of pressure bucket Degree remains constant, thus the length that the shaping steel tube of cutting gained every time can be effectively ensured is identical, efficiently solves tradition Blanking machine is unable to the problem of automatic charging, and whole driving structure can not only effectively realize the automatic charging of steel pipe, moreover it is possible to effectively carry The uniformity coefficient of the high blanking machine blanking.

2), to solve the problems, such as that traditional blanking machine is complicated for operation when cutting various sizes of steel pipe, present invention employs Steel pipe is pressed into deck, steel pipe is caught in rotating bar at this time by the automatic positioning device for adapting to steel pipe sizes when installing steel pipe Two movable plates between so that two movable plates are moved to close to the direction of limiting plate, and compress the first spring, at this time the One spring has bounce, so that two movable plates are fitted closely with outer wall of steel pipe, to complete steel under the promotion of bounce The restriction of pipe and deck, when steel pipe enters between deck and pressure bucket, if steel pipe sizes are more than deck and press the gap of bucket, steel pipe Then to deck Inner extrusion rotating bar, rotating bar then drives the rolling bearing at both ends to moving inside card slot, while compressing sliding slot Internal second spring, while two snap-gauges on bucket being pressed to be bonded with steel pipe in a manner of being identical to movable plate, to complete steel The restriction of pipe and pressure bucket, snap-gauge and movable plate elastic engaging are effectively realized by the flexible deformation of third spring and the first spring, Effectively change deck additionally by the flexible deformation of second spring and press the gap between bucket, to determining suitable for different steel pipes Position engaging, solves the problems, such as that traditional blanking machine is complicated for operation, to effectively realize the adaptive effect of the blanking machine, is easy to implement Blanking operation to various sizes of steel pipe.

Description of the drawings

Fig. 1 is the side view of the present invention.

Fig. 2 is the vertical view of the present invention.

Fig. 3 is the structural schematic diagram of deck of the present invention.

Fig. 4 is enlarged drawing at the A of the present invention.

1- motors；2- end plates；3- steel pipes；4- decks；5- cutters；6- lifter plates；7- hydraulic lifting seats；8- feed openings；9- Pedestal；10- deflecting casees；11- snap-gauges；12- presses bucket；13- limiting plates；The first springs of 14-；15- movable plates；16- rotating bars；17- Sliding slot；18- rolling bearings；19- card slots；20- second springs；21- third springs.

Specific implementation mode

In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and It is not used in the restriction present invention.

A kind of steel pipe blanking machine based on industrial machinery as Figure 1-Figure 4, including pedestal 9, the inside of pedestal 9 open up There is feed opening 8, feed opening 8 is used to that the shaping steel tube 3 after the completion of blanking to be discharged, and pedestal 9 is internally located at the position of 8 side of feed opening The place of setting has been bolted to connection hydraulic lifting seat 7, and the top of hydraulic lifting seat 7 is welded with lifter plate 6 by telescopic rod, leads to The lifting for crossing lifter plate 6 drives the movement of cutter 5, to realize the cutting to steel pipe 3, is welded on the side outer wall of lifter plate 6 There are cutter 5, the top of pedestal 9 that motor 1, deck 4 and deflecting case 10 are installed, is acted on by the deflecting of deflecting case 10, realize electricity Driving of 1 shaft of machine to pressure bucket 12, motor 1 and deflecting case 10 are respectively positioned on the side of deck 4, and motor 1 is located at deflecting case 10 Side, motor 1 use 150BF002 stepper motors, rated voltage 380V, rated power 1500W, rated speed 1390rpm to become It is rotatablely connected to case 10 and motor 1 by shaft, and deflecting case 10 is rotatably connected to pressure adjacent to the side of motor 1 by shaft Bucket 12, pressing to be connected together between bucket 12 and deck 4 has steel pipe 3, and the both ends of bucket 12 is pressed to be welded with end plate 2, presses the outer of bucket 12 Snap-gauge 11 is arranged on wall, cooperated the stabilization for ensureing that steel pipe 3 positions by two snap-gauges 11, between snap-gauge 11 and end plate 2 It is welded with third spring 21, the middle position of deck 4 offers card slot 19, sliding slot is offered on the both sides inner wall of card slot 19 17, the internal slide of sliding slot 17 is connected with rolling bearing 18, and second spring 20 is welded between rolling bearing 18 and sliding slot 17, and The inner rotation of rolling bearing 18 is connected with rotating bar 16, is cooperated, is realized to steel pipe 3 by rotating bar 16 and pressure bucket 12 It drives steel pipe 3 to move with the friction of steel pipe 3 when gripping, while being rotated by pressure bucket 12, is welded on the outer wall of rotating bar 16 There is limiting plate 13, the first spring 14, first one end of spring 14 far from limiting plate 13 are welded on the side outer wall of limiting plate 13 It is welded with movable plate 15, and the first spring 14 and movable plate 15 are sheathed in rotating bar 16, motor 1 and hydraulic lifting seat 7 are equal It is electrically connected with power switch.

Further, there are two deck 4 is arranged altogether, and the central axes of two decks 4 are located along the same line.

Further, cutter 5 is T-type structure, and is connected with sliding block between the T-type transverse slat and pedestal 9 of cutter 5.

Further, the both ends of feed opening 8 are located on the top and side outer wall of pedestal 9.

It is worth noting that two orthogonal deflecting bevel gears are installed in the inside of deflecting case 10.

Specifically, there are two the total settings of rolling bearing 18, and two rolling bearings 18 are located at the both ends of rotating bar 16.

A kind of steel pipe blanking machine based on industrial machinery that the present invention mentions, the blanking machine are first when carrying out blanking operation First open the power switch of the blanking machine so that motor 1 and hydraulic lifting seat 7 are in energized state, and motor 1 is using stepping electricity Machine, the unit turn time is identical as the unit interval that hydraulic lifting seat 7 moves back and forth, after starting the blanking machine, by steel pipe 3 In a deck 4 of the indentation far from pressure bucket 12, steel pipe 3 is pressed between two movable plates 15 in rotating bar 16 so that two shiftings Movable plate 15 is moved to close to the direction of limiting plate 13, and compresses the first spring 14, and the first spring 14 has bounce at this time, So that two movable plates 15 are fitted closely with 3 outer wall of steel pipe under the promotion of bounce, steel pipe 3 is then pushed, steel pipe 3 is made gradually to insert Enter between another deck 4 and pressure bucket 12,12 position of pressure bucket remains unchanged, when 3 size of steel pipe is more than between deck 4 and pressure bucket 12 Gap when, for steel pipe 3 to 4 Inner extrusion rotating bar 16 of deck, rotating bar 16 then drives the rolling bearing 18 at both ends to card slot 19 Inside is mobile, while compressing the second spring 20 inside sliding slot 17, when steel pipe 3 is caught between deck 4 and pressure bucket 12, presses bucket 12 On two snap-gauges 11 be bonded with steel pipe 3 in a manner of being identical to movable plate 15, to complete steel pipe 3, deck 4 with pressure bucket 12 it Between fixation, at this time motor 1 drive, by shaft and deflecting case 10 driving pressure bucket 12 rotate, pressure bucket 12 during rotation It rubs with being generated on 3 outer wall of steel pipe, to drive the movement of steel pipe 3, the time that pressure bucket 12 1 encloses and the reciprocal lifting of hydraulic lifting seat 7 The primary time is identical, and hydraulic lifting seat 7 drives cutter 5 to be lifted during lifting, thus, when 12 turns of bucket of pressure It is dynamic that cutter 5 is completed once to cut, and the shaping steel tube 3 after the completion of cutting is fallen into 8 entrance of feed opening on 9 top of pedestal after a week, Then it exports and is discharged from the feed opening 8 of 9 side of pedestal, to complete Whole blanking process.

The above-described embodiments are merely illustrative of preferred embodiments of the present invention, not to the structure of the present invention Think and range is defined.Under the premise of not departing from design concept of the present invention, technology of the ordinary people in the field to the present invention The all variations and modifications that scheme is made, should all drop into protection scope of the present invention, the claimed technology contents of the present invention, It has all recorded in detail in the claims.

Claims

1. a kind of steel pipe blanking machine based on industrial machinery, including pedestal（9）, it is characterised in that：The pedestal（9）Inside open Equipped with feed opening（8）, and pedestal（9）It is internally located at feed opening（8）Hydraulic pressure liter has been bolted to connection at the position of side Seat drops（7）, the hydraulic lifting seat（7）Top lifter plate is welded with by telescopic rod（6）, the lifter plate（6）Side Cutter is welded on outer wall（5）, the pedestal（9）Top motor is installed（1）, deck（4）With deflecting case（10）, the electricity Machine（1）With deflecting case（10）It is respectively positioned on deck（4）Side, and motor（1）Positioned at deflecting case（10）Side, the deflecting case （10）With motor（1）It is rotatablely connected by shaft, and deflecting case（10）Adjacent to motor（1）Side be rotatablely connected by shaft There is pressure bucket（12）, the pressure bucket（12）With deck（4）Between be connected together and have steel pipe（3）, and press bucket（12）Both ends weld There is end plate（2）, the pressure bucket（12）Outer wall on be arranged with snap-gauge（11）, the snap-gauge（11）With end plate（2）Between be welded with Third spring（21）, the deck（4）Middle position offer card slot（19）, the card slot（19）Both sides inner wall on Offer sliding slot（17）, the sliding slot（17）Internal slide be connected with rolling bearing（18）, the rolling bearing（18）With cunning Slot（17）Between be welded with second spring（20）, and rolling bearing（18）Inner rotation be connected with rotating bar（16）, described turn Lever（16）Outer wall on be welded with limiting plate（13）, the limiting plate（13）Side outer wall on be welded with the first spring （14）, first spring（14）Far from limiting plate（13）One end be welded with movable plate（15）, and the first spring（14）And shifting Movable plate（15）It is sheathed on rotating bar（16）On, the motor（1）With hydraulic lifting seat（7）It is electrically connected with power switch.

2. a kind of steel pipe blanking machine based on industrial machinery according to claim 1, it is characterised in that：The deck（4） Altogether there are two settings, and two decks（4）Central axes be located along the same line.

3. a kind of steel pipe blanking machine based on industrial machinery according to claim 1, it is characterised in that：The cutter（5） For T-type structure, and cutter（5）T-type transverse slat and pedestal（9）Between be connected with sliding block.

4. a kind of steel pipe blanking machine based on industrial machinery according to claim 1, it is characterised in that：The feed opening （8）Both ends be located at pedestal（9）Top and side outer wall on.

5. a kind of steel pipe blanking machine based on industrial machinery according to claim 1, it is characterised in that：The deflecting case （10）Inside install two orthogonal deflecting bevel gears.

6. a kind of steel pipe blanking machine based on industrial machinery according to claim 1, it is characterised in that：The rolling bearing （18）Altogether there are two settings, and two rolling bearings（18）It is located at rotating bar（16）Both ends.