CN106346769B - A kind of bellmouth system clamping fixing structure based on adjustable tubing - Google Patents
A kind of bellmouth system clamping fixing structure based on adjustable tubing Download PDFInfo
- Publication number
- CN106346769B CN106346769B CN201610994275.0A CN201610994275A CN106346769B CN 106346769 B CN106346769 B CN 106346769B CN 201610994275 A CN201610994275 A CN 201610994275A CN 106346769 B CN106346769 B CN 106346769B
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- China
- Prior art keywords
- heating
- guide pad
- clamping
- pvc pipe
- flaring
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
- B29C57/02—Belling or enlarging, e.g. combined with forming a groove
- B29C57/04—Belling or enlarging, e.g. combined with forming a groove using mechanical means
- B29C57/045—Belling or enlarging, e.g. combined with forming a groove using mechanical means rotating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/007—Tempering units for temperature control of moulds or cores, e.g. comprising heat exchangers, controlled valves, temperature-controlled circuits for fluids
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/06—PVC, i.e. polyvinylchloride
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
Abstract
The invention discloses a kind of bellmouth systems clamping fixing structure based on adjustable tubing,Including fixed station,The heating expanding device being arranged on fixed station and the flaring die device for being fixed at fixed station front end,The heating expanding device includes movable block,Mobile opening clamping support and PVC pipe heating device,Movable block is movably arranged on fixed station,The mobile open clamping support is movably arranged on movable block,PVC pipe heating device is arranged in movable block front end,PVC pipe heating device includes upper heating guide pad,Lower heating guide pad,Half heating mantle and half flaring outer mold,Upper heating guide pad and lower heating guide pad hinge connection,It is provided with heating pilot hole between upper heating guide pad and lower heating guide pad,Half heating mantle docking described in two pieces is circlewise movably arranged on heating pilot hole front end,Two pieces half is flared outer mold docking and is movably arranged on the preceding outer end of heating pilot hole.
Description
Technical field
The present invention relates to a kind of pvc pipe manufacture fields, and in particular to a kind of expansion clamping fixing structure based on adjustable tubing
Port system.
Background technology
Pipeline is in people's daily life production for the facility that supplies water, drain, pipeline limited length when producing, in order to
The requirement for meeting long distance delivery water is needed to connect in multistage pipeline, for the pipeline of PVC or HDPE types, generally be adopted
It is attached with the mode of socket, thus the both ends radius of pipeline is needed to differ, since this kind of pipeline is whole after first one-step forming
The consistent tubulose of body radius, thus also need to further one end to pipeline and carry out flaring reprocessing.Existing pvc pipe flaring is again
Processing is all manually separate operations, due to being all by manual operation, heating time during being heated and softened to pipeline
It is grasped manually by worker, thus heating time is difficult to control, the quality of heating and softening is difficult to be protected, once heating time mistake
Long then can lead to pipe deforming, it is low to exist simultaneously flaring the degree of automation, ineffective problem.
In addition, existing pvc pipe enlarging apparatus is easy to crush pipe fitting when clamping pvc pipe, pvc pipe is caused to occur inferior
Product.Furthermore existing pvc pipe enlarging apparatus can only be flared pipe fitting one end, after can not being flared to one end, then the other end is carried out
Flaring.
Invention content
The purpose of the present invention is to overcome the deficiencies of the prior art and provide a kind of based on adjustable tubing clamping fixing structure
Bellmouth system, solving existing pvc pipe, to be flared the degree of automation low, when pvc pipe is flared, can not to pvc pipe heating temperature and
Duration controls, the problem of being also easy to that PVC pipe is caused to be pinched.
The present invention is achieved through the following technical solutions：
It is a kind of based on adjustable tubing clamp fixing structure bellmouth system, including fixed station, be arranged on fixed station plus
Hot expanding device and the flaring die device for being fixed at fixed station front end, the heating expanding device include movable block,
Mobile opening clamping support and PVC pipe heating device, the movable block are movably arranged on fixed station, the mobile open clamping
Frame is movably arranged on movable block, and the PVC pipe heating device setting is in movable block front end, the PVC pipe heating dress
It sets including upper heating guide pad, lower heating guide pad, half heating mantle and half flaring outer mold, the upper heating guide pad and lower adds
Hot guide pad hinge connection, is provided with heating pilot hole between upper heating guide pad and lower heating guide pad, half described in two pieces
Heating mantle docking is circlewise movably arranged on heating pilot hole front end, and half flaring outer mold docking described in two pieces is movably arranged on
Heat the preceding outer end of pilot hole.
Further, the flaring die device include flaring die erecting bed, shaft, mold and motor in flaring, institute
It states flaring die erecting bed and is equipped with shaft mounting hole, the shaft is mounted in shaft mounting hole, and mold is installed in the flaring
On shaft follower head, the shaft front end is connect with the motor being arranged on flaring die erecting bed by belt.
Further, the mobile open clamping support includes Y types clamping support, gripping block and clamping motor, and the Y types clamp
It is respectively arranged with gripping block stroke mouth on two jag framves of frame upper end；The gripping block includes clamping jaw block and kinematic axis, described
The bottom end of clamping jaw block is vertically set on the center of kinematic axis, and the middle part of the clamping jaw block and kinematic axis connecting portion is equipped with folder
Line perforation is strained at, the kinematic axis both ends are respectively set there are two orthogonal guide pad, two orthogonal guide pads
It is divided into outer guide pad and interior guide pad；The jag frame of the gripping block stroke mouth both sides is equipped with kinematic axis stroke groove, the fortune
Both sides are provided with outer guide pad stroke groove and interior guide pad stroke groove, the bottom of the interior guide pad stroke groove in moving axis stroke groove
The block that guide pad in blocking realizes overturning is continued traveling downwardly and controlled equipped with guide pad in blocking；The clamping motor is arranged in Y
The clamping that gripping block is downward and flip-flop movement realization is to PVC pipe is controlled by clamping cable on type clamping support.
Further, inductive switch is provided in the heating pilot hole of half heating mantle rear end, the inductive switch is logical
It crosses induction PVC pipe and controls half heating mantle heats into half heating mantle.
Further, half heating mantle is also associated with controller, and the controller is connected with display, passes through controller
Set half heating mantle heats temperature and heating time, the temperature and PVC pipe in half heating mantle of display real-time display into
Enter the heating duration in half heating mantle.
Further, the bottom of the flaring die device is provided with universal wheel.
Further, the top slot of the outer guide pad stroke groove is less than lower end notch, the top slot and lower end
Notch seamlessly transits, and the lower end notch cooperates with outer guide pad appearance and size.
Further, back-moving spring, the back-moving spring upper end are respectively arranged on the kinematic axis of clamping jaw block both sides
It is arranged on gripping block stroke mouth, after gripping block, which is clamped motor, discharges pulling force, clamping block reset is made by back-moving spring.
Compared with prior art, the present invention having the following advantages and advantages：
1, half heating mantle heated to PVC pipe mouth is equipped with inductive switch, controller and display, is felt by setting
Inductive switch can start according to half heating mantle heats of PVC pipe mill pace control are put into heating pilot hole, convenient for saving the energy, lead to
Heating temperature and heating duration can be set according to the PVC pipe of different size by crossing controller and display, prevent PVC pipe from adding
Hot inadequate or overheat, is all unfavorable for expanding；
2, flaring die is designed as being flared the flaring outer mold that interior mold and half flaring outer mold are constituted, by being flared internal model
Tool and half flaring outer mold can go out the size of PVC pipe flaring with accurate machining, avoid the appearance of error, provide flaring quality；
3, half heating mantle for selecting PVC pipe heating 360 °, can be evenly heated PVC pipe nozzle, convenient for flaring
Afterwards, tubing keeps uniform thickness；
4, mold is rotatably flared PVC pipe mouth using shaft drive in being flared, relative to static compression flare,
Rotary extrusion flaring is efficient, and flaring quality is also high, and the tube wall thickness after flaring is uniform；
5, by the way that 2 or more the mobile open clamping supports that can adjust spacing are arranged on movable block, difference can be applicable in
The PVC pipe of length also facilitates PVC pipe to reinforce and take out, and clamping motor can be passed through by being arranged on mobile open clamping support
It controls mobile and overturning and realizes clamping PVC pipe gripping block, may be implemented to automatically control to PVC pipe clamping and unclamp, it is convenient
It is fixedly clamped to PVC pipe, will not also damage PVC pipe, the kinematic axis both ends of gripping block are cleverly designed with orthogonal
Outer guide pad and interior guide pad pass through outer guide pad and interior guide pad and mutually matched outer guide pad stroke groove and interior guide pad
Stroke groove, it may be convenient to realize that gripping block overturning clamps PVC pipe and gripping block reset function.
6, by heating guide pad and lower heating guide pad in setting, while ingredient is designed to heating mantle and flaring outer mold
Body structure can facilitate and take out PVC pipe, the different and prior art, after the flaring of one end, never be flared one end extraction, when
Both ends are required for just using when flaring.
Description of the drawings
Attached drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is a kind of structural schematic diagram for the bellmouth system clamping fixing structure based on adjustable tubing of the present invention；
Fig. 2 is the structural schematic diagram that PVC pipe of the present invention is flared state；
Fig. 3 is the control principle schematic diagram of double of heating mantle of the invention；
Fig. 4 is the structural schematic diagram of the mobile open clamping support of the present invention；
Fig. 5 is the structural schematic diagram of A-A in Fig. 4；
Fig. 6 is the structural schematic diagram that the mobile open clamping support of the present invention clamps PVC pipe；
Fig. 7 is structural schematic diagram when B-B gripping blocks are not overturn in Fig. 4；
Fig. 8 is the structural schematic diagram after the overturning of B-B gripping blocks in Fig. 4；
Fig. 9 is structural schematic diagram when gripping block of the present invention is not overturn；
Figure 10 is the structural schematic diagram after gripping block of the present invention overturning；
Label and corresponding parts title in attached drawing：
1- fixed stations, 2- heat expanding device, 3- flaring die devices, 4- dovetail chutes, 5- movable blocks, 6- movement openings
Clamping support, 7-PVC pipe heating devices, 8-PVC tubing heat guide pad on 9-, and guide pad is heated under 10-, and 11- half is flared outer
Mold, 12- heat pilot hole, 13- flaring die erecting beds, 14- shafts, the interior mold of 15- flarings, 16- motors, 17- shafts peace
Fill hole, 18- belts, 19- inductive switches, 20- controllers, 21- displays, half heating mantles of 22-, 23- back-moving springs, 24-Y types folder
Tight frame, 25- gripping blocks, 26- clamping motors, 27- dovetail slide blocks, 28- jag framves, 29- gripping block stroke mouths, 30- clamping jaw blocks,
31- kinematic axis, 32- clamping cables are perforated, the outer guide pads of 33-, guide pad in 34-, 35- kinematic axis stroke grooves, the outer guide pads of 36-
Stroke groove, guide pad stroke groove in 37-, 38- blocks, 39- clamping cables.
Specific implementation mode
To make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
As shown in Figs. 1-2, a kind of bellmouth system clamping fixing structure based on adjustable tubing of the present invention, including fixed station 1,
The heating expanding device 2 that is arranged on fixed station 1 and the flaring die device 3 in 1 front end of fixed station is set, because half heats
Covering 22 internal diameters cannot be isolated too far with 8 outer diameter of PVC pipe, and the flaring of PVC pipe 8 can not take out from rear end, by by PVC pipe mouth
Heating part and setting flaring die part are designed to separate structure, are taken out after being flared convenient for PVC pipe, improve flaring effect
Rate；Dovetail chute 4 is provided on fixed station 1；It includes movable block 5, mobile open clamping support 6 and PVC pipe to heat expanding device 2
Heating device 7, the movable block 5 of dove-tail form, which is arranged the dovetail chute 4 on fixed station 1 Nei, to be slided, mobile 6 activity of opening clamping support
It is arranged on movable block 5 and is used for clamping PVC pipe 8,6 generally two sets of the installation of mobile opening clamping support passes through the original of two points one lines
Reason clamps PVC pipe 8；The setting of PVC pipe heating device 7 is being moved in 5 front end of movable block, the setting of PVC pipe heating device 7
5 front end of motion block, PVC pipe heating device 7 include upper heating guide pad 9, lower heating guide pad 10, half heating mantle 22 and half expansion
Mouth outer mold 11, upper heating guide pad 9 and lower 10 hinge connection of heating guide pad are oriented in upper heating guide pad 9 and lower heating
Heating pilot hole 12 is provided between block 10, half heating mantle 22 docking described in two pieces is circlewise movably arranged on heating pilot hole 12
Front end, the half flaring docking of outer mold 11 described in two pieces are movably arranged on 12 preceding outer end of heating pilot hole.By being heated in setting
Guide pad and lower heating guide pad, while separate structure is designed to heating mantle and flaring outer mold, it can facilitate PVC pipe
It takes out, the different and prior art, after the flaring of one end, is never flared one end extraction, can not just make when both ends are required for flaring
With.
The heating interior diameter of half heating mantle is more than by the overall diameter 2-3mm of heating tubing, is obtained by experimental data, this
In distance periphery, it is ensured that the efficiency of heating surface saves electric energy.Half heating mantle 22 is using inner loop around setting electric-heating-wire-heating knot
Structure.
As shown in figs. 4 through 10, mobile open clamping support 6 includes Y types clamping support 24, gripping block 25 and clamping motor 26, Y types
24 bottom end of clamping support is equipped with dovetail slide block 27, while the sliding slot to match is also opened up on movable block 5, in use, dovetail slide block
It is provided with 6 screw of fixed mobile open clamping support on 27, tail sliding block 27 can be made to be fixed in sliding slot by trip bolt, according to
The length of PVC pipe 8 determines the distance between two Y types clamping supports 24, two jag framves of 24 upper end of Y types clamping support
Gripping block stroke mouth 29 is respectively arranged on 28；As shown in figs. 9-10, gripping block 25 includes clamping jaw block 30 and kinematic axis 31, clamping jaw
Block 30 and 8 clamping engagement face of PVC pipe are designed to arc shaped surface, convenient for close to clamping, rubber can be used in arc shaped surface with PVC pipe 8
Material prevents from crushing PVC pipe 8, and the bottom end of clamping jaw block 30 is vertically set on the center of kinematic axis 31, clamping jaw block 30 with
The middle part of 31 connecting portion of kinematic axis is equipped with clamping cable and perforates 32, and 31 both ends of kinematic axis are respectively set there are two orthogonal
Guide pad, two orthogonal guide pads are divided into outer guide pad 33 and interior guide pad 34；29 both sides of gripping block stroke mouth
Jag frame 28 be equipped with kinematic axis stroke groove 35, both sides are provided with outer guide pad stroke groove 36 and interior in kinematic axis stroke groove 35
Guide pad stroke groove 37, as Figure 7-8, the bottom of interior guide pad stroke groove 37 be equipped with guide pad 34 in blocking continue traveling downwardly and
Guide pad 34 realizes the block 38 of overturning in control blocking, and when block 38 designs, 38 surface of block is designed as lean-in inclined-plane, just
It is steadily overturn in interior guide pad 34, to drive the rotation of gripping block 25 to clamp PVC pipe 8；The setting of clamping motor 26 is pressed from both sides in Y types
The clamping that gripping block 25 is downward and flip-flop movement realization is to PVC pipe 8 is controlled by clamping cable 39 on tight frame 24, clamps electricity
Machine 26 can be controlled by remote control switch.
The top slot of outer guide pad stroke groove 36 is less than lower end notch, and top slot is seamlessly transitted with lower end notch, under
End slot mouth cooperates with 33 appearance and size of outer guide pad, and the top slot of outer guide pad stroke groove 36 is designed to be less than lower end
Notch, top slot are seamlessly transitted with lower end notch, primarily to, after gripping block 25, which is clamped motor 26, discharges pulling force,
When so that gripping block 25 is resetted by back-moving spring 23, outer guide pad stroke groove 36 can be controlled with guiding role, make outer guide pad 33
It falls off from outer guide pad stroke groove 36, to realize 25 reverse flip of gripping block until resetting.The kinematic axis of 30 both sides of clamping jaw block
Back-moving spring 23 is respectively arranged on 31,23 upper end of back-moving spring is arranged on gripping block stroke mouth 29, when gripping block 25 is pressed from both sides
After tight motor 26 discharges pulling force, gripping block 25 is set to reset by back-moving spring 23.
Mobile opening clamping support 6 is in use, as shown in fig. 6, clamping motor 26 and gripping block 25 are loosening states, by PVC
8 side of tubing on the jag frame 28 of mobile opening clamping support 6, adjusts 8 position of PVC pipe, then starts clamping motor at two
26 rotate forward, and clamping motor 26 pulls gripping block 25 to move downward by clamping cable 39, in the process that gripping block 25 moves downward
In, 31 both ends of kinematic axis of gripping block 25 are cleverly designed with orthogonal outer guide pad and interior guide pad, pass through outer guiding
Block and interior guide pad and mutually matched outer guide pad stroke groove and interior guide pad stroke groove, it may be convenient to realize that gripping block is turned over
Turn to clamp PVC pipe, then just there is process equipment to be flared PVC pipe 8, after processing is completed, it is anti-to start clamping motor 26
Turn to unclamp clamping cable 39, after gripping block 25, which is clamped motor 26, discharges pulling force, keeps gripping block 25 multiple by back-moving spring 23
Position.
Flaring die device 3 includes flaring die erecting bed 13, shaft 14, the interior mold 15 of flaring and motor 16, flaring die
Have erecting bed 13 and be equipped with shaft mounting hole 17, shaft 14 is mounted in shaft mounting hole 17, is flared interior mold 15 and is mounted on shaft
On 14 follower heads, 14 front end of shaft is connect with the motor 16 being arranged on flaring die erecting bed 13 by belt 18.
It is root that half heating mantle 22, which constitutes mold 15 in heating mantle, partly the flaring outer mold of flaring outer mold 11 composition and flaring,
According to the size for being flared the design that matches to different size PVC pipe 8.
As shown in figure 3, a kind of bellmouth system clamping fixing structure based on adjustable tubing, the heating of half heating mantle, 22 rear end
Inductive switch 19 is provided in pilot hole 12, inductive switch 19 uses JP86-C-22 model light sensation inductive switch, inductive switch 19 logical
It crosses induction PVC pipe 8 and enters half heating mantle 22, half heating mantle heats of control.Half heating mantle 22 is also associated with controller 20, control
The MAM-100 model controllers of Pu Lete Electronics Co., Ltd.s of Shenzhen production can be selected in device 20, and controller 20 is connected with display
Device 21 sets heating temperature and the heating time of half heating mantle 22,21 real-time display of display, half heating mantle by controller 20
Temperature and PVC pipe 8 in 22 enter the heating duration in half heating mantle, and half heating mantle 22 stops according to the heating duration of setting
Heating.The heating duration and heating temperature of each PVC pipe 8 are set in advance, and it is according to early period to heat duration and heating temperature
The result of experiment obtains.
In use, PVC pipe 8 is installed on mobile open clamping support 6, mobile open clamping support 6 is regulated early period,
Half heating mantle 22, half are flared the 15 axis heart of mold in outer mold 11 and flaring, and PVC pipe 8 and mobile opening is then pushed to clamp
Frame 6 makes 8 end of PVC pipe enter in half heating mantle 22 and controls unlatching heating by inductive switch 19, and advance distance can carry
Before set, according to controller 20 set half heating mantle 22 heating temperature and heating time, after the completion of heating, promote again
PVC pipe 8 and mobile open clamping support 6, make 8 heated portion of PVC pipe be placed in half flaring outer mold 11, are then pushing away
Dynamic heating expanding device 2 is compressed to flaring die device 3 completes flaring, then opens heating guide pad 9 and lower heating is oriented to
Block (and flaring outer mold that half heating mantle 22 constitutes heating mantle, half flaring outer mold 11 is constituted) takes out PVC pipe 8.
Above-described specific implementation mode has carried out further the purpose of the present invention, technical solution and advantageous effect
It is described in detail, it should be understood that the foregoing is merely the specific implementation mode of the present invention, is not intended to limit the present invention
Protection domain, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (5)
1. a kind of bellmouth system clamping fixing structure based on adjustable tubing, including fixed station (1), setting are on fixed station (1)
Heating expanding device (2) and be fixed at the flaring die device (3) of fixed station (1) front end, it is characterised in that：It is described
Heating expanding device (2) includes movable block (5), mobile open clamping support (6) and PVC pipe heating device (7), the movable block
(5) it is movably arranged on fixed station (1), the mobile open clamping support (6) is movably arranged on movable block (5), and PVC pipe adds
Thermal (7) is arranged in movable block (5) front end, and the PVC pipe heating device (7) includes upper heating guide pad (9), adds down
Hot guide pad (10), half heating mantle (22) and half flaring outer mold (11), the upper heating guide pad (9) and lower heating guide pad
(10) hinge connection is provided with heating pilot hole (12), two pieces between upper heating guide pad (9) and lower heating guide pad (10)
Half heating mantle (22) docking is circlewise movably arranged on heating pilot hole (12) front end, and two pieces is partly flared outer mold (11) docking
It is movably arranged on heating pilot hole (12) preceding outer end；
The flaring die device (3) includes flaring die erecting bed (13), shaft (14), the interior mold (15) of flaring and motor
(16), the flaring die erecting bed (13) is equipped with shaft mounting hole (17), and the shaft (14) is mounted on shaft mounting hole
(17) in, mold (15) is mounted on shaft (14) follower head in the flaring, and shaft (14) front end is being expanded with setting
Mouth mold has the motor (16) on erecting bed (13) and is connected by belt (18)；
The mobile open clamping support (6) includes Y types clamping support (24), gripping block (25) and clamping motor (26), the Y types folder
It is respectively arranged with gripping block stroke mouth (29) on two jag framves (28) of tight frame (24) upper end；The gripping block (25) includes folder
The bottom end of rest shoe (30) and kinematic axis (31), the clamping jaw block (30) is vertically set on the center of kinematic axis (31), described
The middle part of clamping jaw block (30) and kinematic axis (31) connecting portion is equipped with clamping cable and perforates (32), kinematic axis (31) both ends point
She Zhi not be there are two orthogonal guide pad, two orthogonal guide pads are divided into outer guide pad (33) and interior guide pad
(34)；The jag frame (28) of gripping block stroke mouth (29) both sides is equipped with kinematic axis stroke groove (35), the kinematic axis row
Journey slot (35) interior both sides are provided with outer guide pad stroke groove (36) and interior guide pad stroke groove (37), the interior guide pad stroke groove
(37) bottom is equipped with guide pad (34) in blocking and continues traveling downwardly and control the block that guide pad (34) in blocking realizes overturning
(38)；The clamping motor (26) is arranged on Y types clamping support (24) controls gripping block (25) downwards by clamping cable (39)
And flip-flop movement realizes the clamping to PVC pipe (8).
2. a kind of bellmouth system clamping fixing structure based on adjustable tubing according to claim 1, it is characterised in that：Institute
It states in the heating pilot hole (12) of half heating mantle (22) rear end and is provided with inductive switch (19), the inductive switch (19) passes through sense
It answers PVC pipe (8) to enter half heating mantle (22) and controls half heating mantle heats.
3. a kind of bellmouth system clamping fixing structure based on adjustable tubing according to claim 2, it is characterised in that：Institute
It states half heating mantle (22) and is also associated with controller (20), the controller (20) is connected with display (21), passes through controller
(20) heating temperature of half heating mantle of setting (22) and heating time, half heating mantle (22) of display (21) real-time display are interior
Temperature and PVC pipe (8) enter half heating mantle in heating duration.
4. a kind of bellmouth system clamping fixing structure based on adjustable tubing according to claim 3, it is characterised in that：Institute
The bottom for stating flaring die device (3) is provided with universal wheel.
5. special according to a kind of bellmouth system clamping fixing structure based on adjustable tubing of claim 1-4 any one of them
Sign is：It is respectively arranged with back-moving spring (23), the back-moving spring on the kinematic axis (31) of clamping jaw block (30) both sides
(23) upper end is arranged on gripping block stroke mouth (29), after gripping block (25), which is clamped motor (26), discharges pulling force, passes through drawing
Tight spring (23) makes gripping block (25) reset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610994275.0A CN106346769B (en) | 2016-11-11 | 2016-11-11 | A kind of bellmouth system clamping fixing structure based on adjustable tubing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610994275.0A CN106346769B (en) | 2016-11-11 | 2016-11-11 | A kind of bellmouth system clamping fixing structure based on adjustable tubing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106346769A CN106346769A (en) | 2017-01-25 |
| CN106346769B true CN106346769B (en) | 2018-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610994275.0A Active CN106346769B (en) | 2016-11-11 | 2016-11-11 | A kind of bellmouth system clamping fixing structure based on adjustable tubing |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108000860A (en) * | 2017-11-01 | 2018-05-08 | 安徽北马科技有限公司 | One kind is used for PVC pipe expanding device |
| CN108994400B (en) * | 2018-09-20 | 2024-01-19 | 永康市勤亿工贸有限公司 | Automatic mantle fiber machine of marc steel pipe fitting |
| CN109500269B (en) * | 2018-12-29 | 2024-02-06 | 浙江康盛热交换器有限公司 | Flaring structure of flaring machine |
| CN112605200B (en) * | 2020-07-01 | 2022-10-14 | 真兰管业科技有限公司 | Pipeline flanging tool and method for quickly connecting pipe fittings through tool |
| CN112388958B (en) * | 2020-10-29 | 2021-11-23 | 衡阳恒荣高纯半导体材料有限公司 | High-density polyethylene corrugated pipe hot-melt connecting pipe orifice treatment method |
| CN113333584B (en) * | 2021-06-09 | 2023-04-07 | 河南中原辊轴有限公司 | Die stamping equipment |
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| CN2778542Y (en) * | 2005-04-20 | 2006-05-10 | 力鹏精密机械有限公司 | Tube downsizing machine |
| CN203543106U (en) * | 2013-11-05 | 2014-04-16 | 上海久通塑胶制品有限公司 | Pipe-expanding machine for large-caliber drain pipe |
| CN204135392U (en) * | 2014-09-18 | 2015-02-04 | 江西浙丰管业有限公司 | A kind of mouth of pipe processing unit (plant) of cable protection pipe |
| US9498815B2 (en) * | 2014-12-12 | 2016-11-22 | Electro-Motive Diesel, Inc. | Apparatus for flaring a double-walled tube |
| CN206374200U (en) * | 2016-11-11 | 2017-08-04 | 四川多联实业有限公司 | A kind of expanding device that fixing structure is clamped with adjustable tubing |
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