CN211542362U

CN211542362U - Flaring device is used in production of PPR pipe fitting

Info

Publication number: CN211542362U
Application number: CN201922006253.0U
Authority: CN
Inventors: 王洪忠
Original assignee: Qingdao Lianda Kaiwei Piping Systems Co ltd
Current assignee: Qingdao Lianda Kaiwei Piping Systems Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-09-22
Anticipated expiration: 2029-11-20

Abstract

The utility model relates to a flaring device technical field is used in PPR pipe fitting production, and discloses a flaring device is used in PPR pipe fitting production, comprises a workbench, the top fixedly connected with fixed plate of workstation, the top fixedly connected with of workstation is located the first slide rail on fixed plate right side, the top fixed mounting of workstation has the rotating electrical machines that is located first slide rail right side, the output shaft fixedly connected with one end of rotating electrical machines and fixed plate right side swing joint's first threaded rod. This flaring device is used in production of PPR pipe fitting, through rotating the second threaded rod, make two fly leafs pass through second screw through-hole and second threaded rod threaded connection and relative removal, drive the relative removal of two clamp splices, after two clamp splices removed suitable position, but two threaded rods of stall, then place the PPR pipe fitting between a clamp splice in succession, then press the PPR pipe fitting downwards, make the motion that two clamp splices atress carried on the back mutually to make first spring compressed.

Description

Flaring device is used in production of PPR pipe fitting

Technical Field

The utility model relates to a flaring device technical field is used in the production of PPR pipe fitting, specifically is a flaring device is used in the production of PPR pipe fitting.

Background

Compared with the traditional cast iron pipe, galvanized steel pipe, cement pipe and other pipelines, the PPR pipe has the advantages of energy conservation, material saving, environmental protection, light weight, high strength, corrosion resistance, smooth inner wall, no scaling, simple and convenient construction and maintenance, long service life and the like, and is widely applied to the fields of building water supply and drainage, urban and rural water supply and drainage, urban gas, electric power optical cable sheaths, industrial fluid conveying, agricultural irrigation, building industry, municipal administration, industry, agriculture and the like.

Need carry out the flaring to the PPR pipe fitting that produces in PPR pipe fitting production process often, and flaring device on the present market is when using, and is very troublesome to the fixed of PPR pipe fitting, especially the PPR pipe fitting of different diameters, and the unable quick convenient fixes, has reduced staff's work efficiency, has increased staff's intensity of labour, so provides a flaring device for PPR pipe fitting production in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a flaring device is used in production of PPR pipe fitting possesses convenient to use's advantage, has solved the flaring device on the present market when using, and is very troublesome to the fixed of PPR pipe fitting, and especially the PPR pipe fitting of different diameters can't be fast convenient fixes, has reduced staff's work efficiency, has increased staff's intensity of labour's problem.

(II) technical scheme

In order to realize the purpose of the convenient use, the utility model provides a following technical scheme: a flaring device for PPR pipe fitting production comprises a workbench, wherein a fixed plate is fixedly connected to the top of the workbench, a first slide rail positioned on the right side of the fixed plate is fixedly connected to the top of the workbench, a rotating motor positioned on the right side of the first slide rail is fixedly mounted at the top of the workbench, a first threaded rod with one end movably connected with the right side of the fixed plate is fixedly connected to an output shaft of the rotating motor, a movable block is movably mounted on the outer side of the first threaded rod, a first sliding block slidably connected with the first slide rail is fixedly connected to the bottom of the movable block, a fixed block is fixedly connected to the top of the movable block, an extrusion bin with one end penetrating through and extending to the left side of the fixed block is fixedly mounted on the right side of the fixed block, a heating pipe is fixedly mounted on the inner wall on the right side of, the top of the workbench is fixedly connected with a U-shaped connecting frame positioned on the left side of the fixing plate, a placing roller is movably arranged between the front and the back of the left side and the right side of the U-shaped connecting frame, the top of the workbench is fixedly connected with a U-shaped fixing frame positioned on the left side of the U-shaped connecting frame, the inner top wall of the supporting plate is fixedly provided with a first electric push rod, the output shaft of the first electric push rod is fixedly connected with a buffer mechanism positioned on the top of the placing roller, the inner top wall of the supporting plate is fixedly provided with a second electric push rod positioned on the right side of the first electric push rod, the output shaft of the second electric push rod is fixedly connected with a baffle plate, the inner bottom wall of the U-shaped fixing frame is fixedly connected with a second slide rail, the inner wall of the back of the U-shaped fixing frame is movably provided with a second threaded rod, the outer side movable mounting of second threaded rod has the quantity to be two and is located the fly leaf in the gag lever post outside, two the equal fixedly connected with in bottom of fly leaf and second slide rail sliding connection's second slider, the equal fixedly connected with first telescopic link in the relative one side of two affiliated fly leaves, two the equal fixedly connected with clamp splice in the relative one side of first telescopic link, two the outside of first telescopic link all is overlapped and is equipped with first spring.

Preferably, a first threaded through hole is formed in the right side of the movable block and is in threaded connection with the first threaded rod, and the supporting plate is in an inverted L shape.

Preferably, the limiting rod is located at the top of the second threaded rod, and a circular through hole matched with the limiting rod is formed in one side, opposite to the movable plate, of the two movable plates.

Preferably, two opposite sides of the movable plates are provided with second threaded through holes in threaded connection with a second threaded rod, and the directions of the second threaded through holes are opposite.

Preferably, the two first springs, the first telescopic rods, the clamping blocks and the movable plate are identical and symmetrical to each other, and the opposite sides of the two clamping blocks are inclined planes.

Preferably, the buffering mechanism comprises a connecting plate, a second spring, two second telescopic rods and a pressing plate, the output shaft of the first electric push rod is fixedly connected with the connecting plate, the bottom of the connecting plate is fixedly connected with the two second telescopic rods, the bottom of the two second telescopic rods is fixedly connected with the pressing plate, and the second spring is sleeved on the outer side of each second telescopic rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a flaring device is used in production of PPR pipe fitting possesses following beneficial effect:

the flaring device for PPR pipe fitting production is characterized in that two movable plates are connected with a second threaded rod through second threaded through holes in a threaded manner and move relatively by rotating the second threaded rod, the two clamping blocks are driven to move relatively, after the two clamping blocks move to proper positions, the two threaded rods can be stopped from rotating, then the PPR pipe fitting is placed between the two clamping blocks, then the PPR pipe fitting is pressed downwards, the two clamping blocks move back to back under the stress, so that a first spring is compressed until the PPR pipe fitting moves to contact with the top of a limiting rod, the PPR pipe fitting is preliminarily clamped and fixed by the clamping blocks through the tension of the first spring, at the moment, the PPR pipe fitting is just placed between the two placing rollers, a second electric push rod is started, a baffle is put down, the right side of the PPR pipe fitting is in contact with the left side of the baffle, then the first electric push rod is started, a press plate moves downwards, and the PPR pipe fitting is pressed and fixed, then pack up the baffle, the rethread starts the rotating electrical machines, make the movable block through first screw through-hole and first threaded rod threaded connection and to the left side removal, it moves to drive the extrusion storehouse left side, start the heating pipe simultaneously, make the temperature rise in pressurization storehouse, thereby make the extrusion storehouse insert and extrude the PPR pipe fitting in fixing good PPR pipe fitting, thereby the PPR pipe fitting is heated and extrudees and takes place deformation, and then accomplish the flaring of PPR pipe fitting, whole device is through two clamp splices, can be fast convenient carry out preliminary location to the PPR pipe fitting and fix, easy operation is convenient, to the flaring of PPR pipe fitting of same batch, only need rotate the second threaded rod for the first time adjust the position between two clamp splices can.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a right side view of the U-shaped fixing frame of the present invention.

In the figure: 1 workstation, 2 first slide rail, 3 first slider, 4 first threaded rods, 5 rotating electrical machines, 6 movable blocks, 7 fixed blocks, 8 extrusion storehouses, 9 baffles, 10 second electric putter, 11 buffer gear, 12 backup pads, 13 first electric putter, 14U type mount, 15 place the roller, 16U type link, 17 fixed plate, 18 heating pipe, 19 second slide rails, 20 gag lever post, 21 second threaded rods, 22 clamp splice, 23 first spring, 24 first telescopic link, 25 fly leaf, 26 second slider.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a flaring device for producing a PPR pipe fitting comprises a workbench 1, a fixed plate 17 is fixedly connected to the top of the workbench 1, a first slide rail 2 positioned on the right side of the fixed plate 17 is fixedly connected to the top of the workbench 1, a rotating motor 5 positioned on the right side of the first slide rail 2 is fixedly installed on the top of the workbench 1, the type of the rotating motor 5 can be Y160M-4, a first threaded rod 4 with one end movably connected to the right side of the fixed plate 17 is fixedly connected to an output shaft of the rotating motor 5, a movable block 6 is movably installed on the outer side of the first threaded rod 4, a first threaded through hole is formed on the right side of the movable block 6, the first threaded through hole is in threaded connection with the first threaded rod 4, a first slide block 3 slidably connected to the first slide rail 2 is fixedly connected to the bottom of the movable block 6, a fixed block 7 is fixedly connected to the top of the movable block 6, an extrusion chamber, a heating pipe 18 is fixedly installed on the inner wall on the right side of the extrusion bin 8, the type of the heating pipe 18 can be BST002, a supporting plate 12 positioned on the back side of the first slide rail 2 is fixedly connected to the top of the workbench 1, the supporting plate 12 is in an inverted L shape, a U-shaped connecting frame 16 positioned on the left side of a fixing plate 17 is fixedly connected to the top of the workbench 1, placing rollers 15 are movably installed between the front side and the back side of the left side and the right side of the U-shaped connecting frame 16 respectively, a U-shaped fixing frame 14 positioned on the left side of the U-shaped connecting frame 16 is fixedly connected to the top of the workbench 1, a first electric push rod 13 is fixedly installed on the inner top wall of the supporting plate 12, the type of the first electric push rod 13 can be LT05, a buffer mechanism 11 positioned on the top of the placing rollers 15 is fixedly connected to an output shaft of the first electric push rod 13, the, the bottom of the connecting plate is fixedly connected with two second telescopic rods, each second telescopic rod consists of a second loop bar and a second moving bar, one end of each second moving bar penetrates through and extends into the second loop bar, the bottom of the outer side of each second moving bar is fixedly connected with a second limiting block positioned in the second loop bar, the top of each second loop bar is provided with a second through hole matched with the corresponding second moving bar, the second moving bar is prevented from being separated from the second loop bar in the moving process by the aid of the second limiting blocks, the bottoms of the two second telescopic rods are fixedly connected with a pressing plate, the outer sides of the two second telescopic rods are respectively sleeved with a second spring, the inner top wall of the supporting plate 12 is fixedly provided with a second electric push rod 10 positioned on the right side of the first electric push rod 13, the type of the second electric push rod 10 can be LT05, the output shaft of the second electric push rod 10 is fixedly connected with a baffle plate 9, and the inner bottom wall of the U-shaped fixing frame 14 is, a second threaded rod 21 with one end penetrating and extending to the front surface of the U-shaped fixing frame 14 is movably installed on the inner wall of the back surface of the U-shaped fixing frame 14, a limiting rod 20 is fixedly connected between the inner wall of the front surface and the inner wall of the back surface of the U-shaped fixing frame 14, the limiting rod 20 is positioned at the top of the second threaded rod 21, two movable plates 25 which are arranged at the outer sides of the second threaded rod 21 and are positioned at the outer sides of the limiting rod 20 are movably installed, circular through holes matched with the limiting rod 20 are respectively formed at the opposite sides of the two movable plates 25, second threaded through holes in threaded connection with the second threaded rod 21 are respectively formed at the opposite sides of the two movable plates 25, the directions of the two second threaded through holes are opposite, second sliding blocks 26 in sliding connection with the second sliding rails 19 are respectively and fixedly connected at the bottoms of the two movable plates 25, a first telescopic rod 24 is fixedly connected at the, one end of the first moving rod penetrates and extends into the first loop bar, the bottom of the outer side of the first moving rod is fixedly connected with a first limiting block positioned in the first loop bar, the top of the first loop bar is provided with a first through hole matched with the first moving rod, the first moving rod is prevented from being separated from the first loop bar in the moving process by the first limiting block, one sides of the two first telescopic rods 24 opposite to each other are fixedly connected with clamping blocks 22, one sides of the two clamping blocks 22 opposite to each other are inclined planes, the outer sides of the two first telescopic rods 24 are sleeved with first springs 23, the two first springs 23, the first telescopic rods 24, the clamping blocks 22 and the movable plates 25 are identical and mutually symmetrical, the two movable plates 25 are connected with the second threaded rod 21 through the second threaded through holes by rotating the second threaded rod 21 and move relatively, so as to drive the two clamping blocks 22 to move relatively, after the two clamping blocks 22 move to proper positions, the two threaded rods 21 can be stopped rotating, the PPR pipe fitting is placed between the two clamping blocks 22, then the PPR pipe fitting is pressed downwards, the two clamping blocks 22 move in a forced reverse mode, so that the first spring 23 is compressed until the PPR pipe fitting moves to be in contact with the top of the limiting rod 20, the PPR pipe fitting is initially clamped and fixed by the clamping blocks 22 through the tension of the first spring 23, the PPR pipe fitting is just placed between the two placing rollers 15 at the moment, the second electric push rod 10 is started, the baffle plate 9 is placed downwards, the right side of the PPR pipe fitting is in contact with the left side of the baffle plate 9, then the first electric push rod 13 is started to move downwards, the PPR pipe fitting is pressed and fixed, the baffle plate 9 is retracted, the movable block 6 is in threaded connection with the first threaded rod 4 through the first threaded through hole and moves towards the left side by starting the rotary motor 5, drive extrusion storehouse 8 and remove to the left side, start heating pipe 18 simultaneously, make the temperature in pressurization storehouse 8 rise, thereby make extrusion storehouse 8 insert in the good PPR pipe fitting of fixing and extrude the PPR pipe fitting, thereby the PPR pipe fitting is heated and extrudees and takes place deformation, and then accomplish the flaring of PPR pipe fitting, whole device is through two clamp splice 22, can be fast convenient carry out preliminary location to the PPR pipe fitting and fix, and easy operation is convenient, to the flaring of the PPR pipe fitting of same batch, only need rotate for the first time second threaded rod 21 adjust the position between two clamp splice 22 can.

In summary, in the flaring device for producing the PPR pipe fitting, by rotating the second threaded rod 21, the two movable plates 25 are connected with the second threaded rod 21 through the second threaded through hole and move relatively, so as to drive the two clamping blocks 22 to move relatively, when the two clamping blocks 22 move to proper positions, the two threaded rod 21 can be stopped rotating, then the PPR pipe fitting is placed between the two clamping blocks 22, then the PPR pipe fitting is pressed downwards, so that the two clamping blocks 22 move in a forced reverse manner, the first spring 23 is compressed until the PPR pipe fitting moves to contact with the top of the limiting rod 20, the PPR pipe fitting is initially clamped and fixed by the clamping blocks 22 through the tension of the first spring 23, at this time, the PPR pipe fitting is just placed between the two placing rollers 15, the second electric push rod 10 is started, the baffle plate 9 is placed down, so that the right side of the PPR pipe fitting contacts with the left side of the baffle plate 9, and then the first electric push rod 13 is started, the pressing plate moves downwards to press and fix the PPR pipe fitting, then the baffle plate 9 is folded, then the rotating motor 5 is started to enable the movable block 6 to be connected with the first threaded rod 4 through the first threaded through hole in a threaded manner and move towards the left side, the extrusion bin 8 is driven to move towards the left side, the heating pipe 18 is started at the same time, the temperature of the extrusion bin 8 is increased, so that the extrusion bin 8 is inserted into the fixed PPR pipe fitting to extrude the PPR pipe fitting, the PPR pipe fitting is heated and extruded to deform, and then the flaring of the PPR pipe fitting is completed, the whole device can rapidly and conveniently perform primary positioning and fixing on the PPR pipe fitting through the two clamping blocks 22, the operation is simple and convenient, the flaring of the PPR pipe fitting in the same batch can be realized only by rotating the second threaded rod 21 for the first time to adjust the position between the two clamping blocks 22, the problem that the existing flaring device in the market is troublesome to fix the PPR pipe fitting when in use, especially, the PPR pipe fittings of different diameters can not be fixed quickly and conveniently, the work efficiency of workers is reduced, and the labor intensity of the workers is increased.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a flaring device is used in production of PPR pipe fitting, includes workstation (1), its characterized in that: the top fixedly connected with fixed plate (17) of workstation (1), the top fixedly connected with of workstation (1) is located first slide rail (2) on fixed plate (17) right side, the top fixed mounting of workstation (1) has rotating electrical machines (5) that are located first slide rail (2) right side, the output shaft fixedly connected with one end of rotating electrical machines (5) and fixed plate (17) right side swing joint's first threaded rod (4), the outside movable mounting of first threaded rod (4) has movable block (6), the bottom fixedly connected with of movable block (6) and first slide rail (2) sliding connection's first slider (3), the top fixedly connected with fixed block (7) of movable block (6), the right side fixed mounting of fixed block (7) has one end to run through and extend to left extrusion storehouse (8) of fixed block (7), the inner wall on the right side of the extrusion bin (8) is fixedly provided with a heating pipe (18), the top of the workbench (1) is fixedly connected with a supporting plate (12) positioned on the back of the first sliding rail (2), the top of the workbench (1) is fixedly connected with a U-shaped connecting frame (16) positioned on the left side of a fixing plate (17), a placing roller (15) is movably arranged between the front and the back of the left side and the right side of the U-shaped connecting frame (16), the top of the workbench (1) is fixedly connected with a U-shaped fixing frame (14) positioned on the left side of the U-shaped connecting frame (16), the inner top wall of the supporting plate (12) is fixedly provided with a first electric push rod (13), the output shaft of the first electric push rod (13) is fixedly connected with a buffer mechanism (11) positioned on the top of the placing roller (15), the inner top wall of the supporting plate (12) is fixedly provided with, the output shaft of the second electric push rod (10) is fixedly connected with a baffle (9), the inner bottom wall of the U-shaped fixing frame (14) is fixedly connected with a second sliding rail (19), the inner wall of the back of the U-shaped fixing frame (14) is movably provided with a second threaded rod (21) with one end penetrating through and extending to the front of the U-shaped fixing frame (14), a limiting rod (20) is fixedly connected between the front inner wall of the U-shaped fixing frame (14) and the inner wall of the back of the U-shaped fixing frame, the outer side of the second threaded rod (21) is movably provided with two movable plates (25) which are positioned at the outer side of the limiting rod (20), the bottoms of the two movable plates (25) are fixedly connected with second sliding blocks (26) which are in sliding connection with the second sliding rail (19), one sides of the two movable plates (25) opposite are fixedly connected with first telescopic rods (24), and one sides of the two first telescopic, the outer sides of the two first telescopic rods (24) are sleeved with first springs (23).

2. The flaring device for PPR pipe fitting production according to claim 1, characterized in that: first screw thread through-hole has been seted up on the right side of movable block (6), first screw thread through-hole and first threaded rod (4) threaded connection, the shape of backup pad (12) is an inverted L font.

3. The flaring device for PPR pipe fitting production according to claim 1, characterized in that: the limiting rod (20) is located at the top of the second threaded rod (21), and circular through holes matched with the limiting rod (20) are formed in one side, opposite to the movable plate (25), of the two movable plates.

4. The flaring device for PPR pipe fitting production according to claim 1, characterized in that: and two opposite sides of the two movable plates (25) are provided with second threaded through holes in threaded connection with a second threaded rod (21), and the directions of the two second threaded through holes are opposite.

5. The flaring device for PPR pipe fitting production according to claim 1, characterized in that: the two first springs (23), the first telescopic rods (24), the clamping blocks (22) and the movable plate (25) are identical and symmetrical to each other, and the opposite sides of the two clamping blocks (22) are inclined planes.

6. The flaring device for PPR pipe fitting production according to claim 1, characterized in that: buffer gear (11) are including connecting plate, second spring, second telescopic link and clamp plate, the output shaft fixedly connected with connecting plate of first electric putter (13), the bottom fixedly connected with quantity of connecting plate is two second telescopic links, two the bottom fixedly connected with clamp plate of second telescopic link, two the outside of second telescopic link all is overlapped and is equipped with the second spring.