CN100347044C - Pipe filling device - Google Patents

Abstract

The invention discloses a pipe filling device which is used for supplying pipe and filling the same by using material and sealing and cutting the end portion of the pipe which has been filled with material, and can steady discharge finished pipe by using only one power source. The pipe filling device includes: rotating disk arranged at central part of the main body; pipe supplying unit for linearly supplying the pipe form collection box to guide device; pipe inserting unit arranged at front end of the guide device; material filling unit arranged at outside of the rotating disk; sealing unit arranged at the outside of the rotating disk; cutting unit arranged at the outside of the rotating disk; discharge unit arranged at the lower part of the rotating disk; driving unit for driving the rotating disk, pipe inserting unit, material filling unit, sealing unit, cutting unit and discharge unit.

Description

Pipe filling device

Technical field

The present invention relates to a kind of pipe filling device, more particularly, the present invention relates to a kind of such pipe filling device: this device can be supplied with pipe, fill pipe with material, sealing and cutting are filled with the end of the pipe of material, and by only using a power supply to discharge the pipe of completion reposefully.

Background technology

Normally, colloidal sol type material such as face cream or toothpaste are filled in flexible containers such as the plastic pipe, pack then, so material can push from flexible containers easily.Coming filling soft container with material is that the conventional procedure of pipe is mainly finished by manual operation.

In other words, traditional pipe filling process comprises these steps: prepare extra feed unit and supply with pipe; By using extra filler cells such as common filling machine, fill the pipe of supplying with from feed unit with material; The pipe that is filled with material is transported in the sealing unit, by the sealing unit, the open end of sealing pipe; The pipe of good seal is transported in the cutter unit,, cuts the end of the pipe of good seal by this cutter unit.By this method, finished the pipe filling process.

As from understanding easily the description above the conventional tube filling process, pipe is by manually being transported to the filler cells from feed unit, the pipe that is filled with material by artificial conveyance in sealing unit, the pipe of good seal in cutter unit, has therefore been realized the pipe filling process by artificial conveyance.Therefore, traditional pipe filling process more complicated and trouble.In addition, also greatly reduce the efficient of pipe filling process.

People have proposed automatic pipe filling device, to address the above problem.But, in automatic pipe filling device, need operator artificially on primary importance to be prepared for supplying with the feed unit of pipe.In addition, automatically pipe filling device has such problem: the connection that is positioned between filler cells, sealing unit and the cutter unit (these unit interconnect) of automatic pipe filling device is very complicated, therefore cumbersome.

Automatically pipe filling device also has such problem: the pipe of completion needs manually to discharge one by one.

In addition, automatically pipe filling device also has such problem, need a plurality of driver elements correspondingly realizing above-mentioned steps, so pipe filling device has bigger size.In addition, when a driver element cisco unity malfunction, the overall work of pipe filling device just can not realize automatically.

In traditional pipe filling device, by squeeze unit the material that is filled in the cylinder is discharged by the opening/closing unit, this squeeze unit moves downward from the top, then the material of discharging is filled in the pipe.

But when the material that is filled in the cylinder was discharged by the opening/closing unit, opening/closing unit and squeeze unit were controlled by different but interconnective driver element.Consequently, the structure more complicated of pipe filling device.

Because traditional pipe filling device comprises a plurality of driver elements, even therefore when producing very little error between the driver element, material can not be discharged reposefully, and material can not be discharged suitably with the amount of stipulating.

After material was discharged, the surplus materials of staying in the deliverying unit can leak by this way, so that material flows out deliverying unit.Consequently, supply with the next pipe of weighting substance or pipe feed unit to be polluted by the material of leakage.

In traditional pipe filling device, be arranged on heating member on the pipe opposition side and be circular arc at the upside place from hinge-point and be rotated, fetch by hot weld and seal so that be filled with the upper end of the pipe of material.

But, because heating member is circular arc as mentioned above like that and is rotated, so some primary importances of pipe upper end are (on these positions, when the circulating motion of heating member begins, heating member contact pipe) becomes different (on these positions with some rearmost positions of pipe upper end, when the circulating motion of heating member is finished, heating member contact pipe).

In other words, when the circulating motion of heating member begins, the bottom of heating member contact pipe upper end, and when the circulating motion of heating member is finished, the top of heating member contact pipe upper end.Consequently, it is differing from each other to fetch first and second positions of the hermetic unit that carries out leak free, pipe by hot weld.Therefore, can not guarantee the failure-free heatsealing.

In addition, when pipe upper end fetches when sealing by hot weld, some weld nuggets that are arranged on the heating member on the pipe opposition side change to upper position from lower position.That is, when carrying out the heatsealing operation, the hot spot of heating member can not be arranged on the same line.Therefore, the productive output owing to the relatively poor pipe that this insufficient sealing produced obviously improves.

Summary of the invention

Therefore, according to top these problems the present invention has been proposed, the purpose of this invention is to provide a kind of pipe filling device, this device can be supplied with pipe, fill pipe with material, sealing and cutting are filled with the end of the pipe of material, and by only using a power supply to discharge the pipe of completion reposefully.

Another object of the present invention provides a kind of pipe filling device, and this device can be according to the height of the length adjustment rotating disk of pipe.

Another object of the present invention provides a kind of pipe filling device, and this device can be supplied with pipe one by one with the regulation order.

Another object of the present invention provides a kind of pipe filling device, and this device can accurately be inserted into prescribed depth to the pipe that places anchor clamps.

Another object of the present invention provides a kind of pipe filling device, and when pipe did not supply in the anchor clamps, this device can be realized a process and other parts are shut down.

Another object of the present invention provides a kind of pipe filling device, and this device can accurately make pipe be filled with material and material is leaked out from pipe, and accurately discharges the material of specified amount.

Another object of the present invention provides a kind of pipe filling device, and this device can be controlled the discharge of material according to the size of pipe.

Another object of the present invention provides a kind of pipe filling device, and when not needing the pipe of weighting substance, this device is ejected matter not.

Another object of the present invention provides a kind of pipe filling device, and this device can be discharged the surplus materials of staying the jet pipe exit fully after pipe filling matter.

Another object of the present invention provides a kind of pipe filling device, and this device can by the heatsealing of pipe upper end, seal the upper end of the pipe that is filled with material by the heating member of horizontal reciprocating movement.

Another object of the present invention provides a kind of pipe filling device, and this device can pass through accurate heatsealing, and sealing is filled with the upper end of the pipe of material reliably.

Another object of the present invention provides a kind of pipe filling device, and this device can be before cutting the sealed end of pipe, and the sealed end of extruding pipe guarantees the work of cutting accurately with this.

Another object of the present invention provides a kind of pipe filling device, and before pipe filling matter, this device can be set to pipe on the correct position according to shown mark on the pipe.

Another object of the present invention provides a kind of pipe filling device, and this device can make the sealing force maximization before the pipe that is filled with material is sealed.

According to the present invention, above and other purpose can realize that this device comprises by a kind of pipe filling device is provided: be arranged on the rotating disk at the middle part of main body, this rotating disk has the pipe that a plurality of anchor clamps are used for the inner material to be filled of clamping; The pipe feed unit is used for pipe is supplied to guides from the collecting box linearity, and the side that collecting box is arranged on rotating disk is used to store a plurality of pipes; The pipe that is arranged on the guides front end inserts the unit, is used for the regulation order pipe that is placed on the guides being inserted into anchor clamps one by one; Be arranged on the material filler cells of main body turntable upside, be used for the material of specified amount is filled in the pipe that is placed on each anchor clamps; Be arranged on the sealing unit of rotating disk upside, be used for fetching sealing is filled with the pipe of material by the material filling device end by hot weld; Be arranged on the cutter unit of sealing unit one side, what be used for cutting fully the pipe sealing end does not need part; Be arranged on the deliverying unit of lower body part, be used for upwards promoting pipe after the cutting, so that discharge pipe from anchor clamps; And driver element, it is handled by a drive source, to drive rotating disk, pipe insertion unit, material filler cells, sealing unit, cutter unit and deliverying unit.

Preferably, rotating disk rotates by first driver element, and this first driver element comprises: first axle drive shaft, and it is connected on the drive source of driver element; And be connected to indicating device on first axle drive shaft.

Preferably, rotating disk comprises the height adjustment unit that is used to adjust the rotating disk height, and this height adjustment unit comprises: be arranged on the screw of the tubular stinger lower end on the rotating disk, this screw and the leading screw engagement that is installed on the main body; With the bevel gear group that can be rotatably set in the leading screw lower end.

Preferably, the front portion that collecting box has open upper portion and opens wide, collecting box is provided with guide in the inside of its outlet, and this guide broadens to opposite side gradually from a side, is used for regulation sequentially feeding pipe.

Preferably, collecting box comprises linear feed unit, and this linearity feed unit comprises: be arranged on the sensor on the guides strut member, be used to survey the supply of pipe, make and can supply with these pipes on line one by one; Be arranged on the slide plate of collecting box bottom; And the revolving part that is connected with the swivel mount of rotation motor by pin, this rotation motor is connected on the sensor, and revolving part is also connected on the attaching parts, and this attaching parts is formed on the slide plate on the guide rod, guide rod then is arranged on the below of collecting box.

Preferably, pipe inserts the unit and comprises second driver element and the first bilateral cam (dual-sidedcam), second driver element comprises second axle drive shaft, it is connected on the drive source of driver element by chain, the first bilateral cam is formed with some cam paths on its both sides, so that the first bilateral cam can be connected on second axle drive shaft.Pipe inserts the unit and also comprises: be connected to the S. A. on the connecting rod, the cam path rotation that this connecting rod forms on the first bilateral cam, one side; Be arranged on the adsorption piece of S. A. end, be used for being used for adsorption tube by making of suction pressure; And be arranged on the cover plate of adsorption piece below, and be used to prevent that pipe from falling from guides, therefore the pipe that is placed on the guides is inserted in the anchor clamps by adsorption.

Preferably, pipe inserts the unit and comprises the pipe squeeze unit, and this pipe squeeze unit comprises: be connected to the extruding tooth bar on the connecting rod, this connecting rod is rotated along the opposite side cam path of the first bilateral cam, thus push tooth bar can up-and-down movement; And be arranged on the extrusion that pushes the tooth bar upper end, when extrusion moves downward, be placed on the upper end of the pipe in the anchor clamps with extruding.

Preferably, pipe inserts the unit and comprises clutch unit, and this clutch unit is arranged on the S. A., and this clutch unit has: rod bearing; And safety supply unit, when pipe inserts the unit pipe is inserted in the anchor clamps, and cylinder (cylinder) contact is when the device unit, this safety supply unit only makes rod bearing dally by means of the connecting rod that is connected on the S. A., whether and this cylinder is handled by sensor, insert the unit with exploring tube pipe is inserted in the anchor clamps.

Preferably, its side of clutch unit is provided with contact element, be arranged in the cylinder of bar groove with contact, these bar grooves are formed on the S. A., simultaneously its opposite side of clutch unit is provided with bar, and this bar can rotatably be supported by elastic component, is formed with slot respectively on the attaching parts of the main body of rod bearing and connecting rod, this bar is inserted in the slot, makes bar engage with the main body of rod bearing and the attaching parts of connecting rod.

Preferably, the material filler cells comprises: the filling pipe that is arranged on the reservoir vessel below, the feasible material that is stored in the reservoir vessel can be added in the filling pipe and discharge from this filling pipe by the opening and closing operation of valve body, this valve body is rotated by first gear unit that is connected to power supply; Piston rod that can up-and-down movement, the upper end of piston rod is inserted into and fills in the pipe by being connected to the 3rd driver element on the power supply, is filled into the opening and closing operation handlebar material by valve body and fills in the pipe and ejected matter from this filling pipe; And being arranged on the jet pipe of filling tube side part, jet pipe has the opening/closing spare that is connected with each other with piston rod, discharges from the outlet of filling pipe by the opening and closing operation of valve body to open the outlet of filling pipe, to make the material that joins in the filling pipe.

Preferably, valve body has: be formed on the feed path on the valve body surface, this passage tilts from a side direction opposite side; And be connected in the feed path and simultaneously perpendicular to the escape route of feed path.

Preferably, first gear unit comprises: the rolling member that rolls on the excircle of cam, this cam are installed on first axle drive shaft, and this first axle drive shaft is rotatably connected on the power supply; And a plurality of connecting rods.

Preferably, the connecting rod of first gear unit is provided with lifting member, rolling member is risen to the first dead center top of cam.

Preferably, the 3rd driver element comprises the motion rod, one end of this rod rotatably is inserted in the cam path, and this cam path is formed on the rotating disc, and rotating disc is rotatably connected on the power supply, this excellent other end is connected with piston rod by pin, and the middle part of this rod can rotate on anchor shaft.

Preferably, the anchor shaft that is connected to the motion rod on the piston rod is provided with the loading control unit, and this control unit is fixedly attached on the end of pivot shaft, and this pivot shaft so is provided with, so that it can freely rotate, to adjust the position of anchor shaft.

Preferably, the opening/closing spare of jet pipe is provided with the discharge bar, and this discharges bar can up-and-down movement in jet pipe by revolving part, and this revolving part is connected on the lifting member, to open and close the outlet of jet pipe.

Preferably, discharge bar and be provided with the air feed path.

Preferably, when weighting substance, the anchor clamps that wherein are placed with pipe comprise the 4 wheel driven moving cell, and this 4 wheel driven moving cell comprises: a side is formed with the anchor clamps rotating disc of cam path, and this rotating disc is rotatably connected on first axle drive shaft; And being connected to kinematic axis on the attaching parts, this attaching parts is rotated along cam path; And the anchor clamps lift unit, it makes the anchor clamps up-and-down movement by vertical rod, and vertical rod can move downward the end of revolving part, and upwards move apart this end, and wherein revolving part is connected on the kinematic axis.

Preferably, sealing unit comprises: the lift shaft that is inserted into center of turntable, be used for carrying out up-and-down movement by the 5th driver element, the 5th driver element comprises the connecting rod that is rotated along the cam path of the second bilateral cam, one side, this cam is connected on second axle drive shaft, and all is formed with some cam paths on its both sides; Be connected to a pair of actuated piece on connecting element one side, this connecting element is installed on the lift shaft, so that heating member slides, these heating members are installed on hold-down bars and the fixed body, and these actuated pieces support by elastic component separately and connect by pin; And be installed to lift shaft upper end and be connected to motion rod on the connecting element by pin simultaneously, but the motion rod have up-and-down movement and simultaneously contact activated upper end with the guide of sealing pipe upper end.

Preferably, these actuated pieces slide heating member by attaching parts, and these actuated pieces support by elastic component at an upper portion thereof, and have some rollers, and these rollers can rotate freely ground end mounted thereto.

Preferably, guide has the vertical surface of specified altitude, these surfaces be formed on contacted two downsides of the inclined surface of guide on.

Preferably, cutter unit comprises: be arranged on the fixing body on the connecting element opposite side, this connecting element is installed on the lift shaft of the 5th driver element, and fixing body has the fixed blade that is fixed in wherein; Rotating rod, the one end is connected to the upper end of lift shaft by pin, and the other end then is connected on the fixing body by pin; And be connected to motion blade on the rotating rod other end.

Preferably, this device also comprises temporary transient holding element, and this holding element is arranged on the below of motion blade, supports by elastic component simultaneously, therefore compares with the motion blade, and temporary transient holding element stretches out manyly.

Preferably, deliverying unit comprises: be connected to the extension on the connecting rod, this connecting rod is rotated along the cam path that is formed on the first bilateral cam, one side, and this cam is connected on second axle drive shaft; And be connected to discharge bar on the extension, the below that can move upward to the top of anchor clamps and move downward anchor clamps.

Preferably, the pipe filler cells also comprises: be arranged on the fixed position setup unit between pipe insertion unit and the material filler cells, this fixed position setup unit comprises: be connected to the S. A. on the stepper motor, make S. A. carry out up-and-down movement by connecting rod, and this connecting rod is rotated along the cam path on the second bilateral cam opposite side that is formed on second axle drive shaft; And being connected to sensor on the installation frame, this installation frame is installed on the main body, and is simultaneously corresponding with S. A..

Preferably, pipe filling device also comprises the heating unit that is arranged between material filler cells and the sealing unit, and this heating unit comprises: be connected to the lateral sticks in the cam path, this cam path is formed on the side of rotating disc of the 3rd driver element; Vertical bars, the one end is connected on the lateral sticks by pin, so that vertical bars can be by the lateral sticks up-and-down movement, the top of vertical bars has elongated slot; Be connected to the pitman of vertical bars end by pin; And be connected to temperature booster on the pitman, be used for when the vertical bars up-and-down movement, carrying out up-and-down movement along guided way.

Description of drawings

Below in conjunction with the accompanying drawings, can be expressly understood more the detailed description of the present invention above and other purpose, feature and other advantage, in these accompanying drawings:

Fig. 1 is a front elevation, schematically shows the structure of pipe filling device of the present invention;

Fig. 2 is the plan view of pipe filling device of the present invention shown in Figure 1;

Fig. 3 a is such view, and it shows rotating disk of the present invention, and this rotating disk is rotated;

Fig. 3 b is such view, and it shows the rotating disk of another preferred embodiment of the present invention;

Fig. 4 a is a transparent view, and it shows pipe feed unit of the present invention;

Fig. 4 b is the view of the pipe feed unit shown in Fig. 4 a, and it shows the work of pipe feed unit;

Fig. 5 a schematically shows pipe of the present invention and inserts the unit;

The pipe that Fig. 5 b schematically shows another preferred embodiment of the present invention inserts the unit;

The pipe that Fig. 5 c schematically shows another preferred embodiment of the present invention inserts the unit;

Fig. 5 d is the view that the pipe shown in Fig. 5 c inserts the unit, and it shows the work that pipe inserts the unit;

Fig. 6 a is a front elevation, schematically shows pipe filling device of the present invention;

Fig. 6 b is the lateral plan of the pipe filling device of the present invention shown in Fig. 6 a;

Fig. 7 is a transparent view, and it shows valve body of the present invention, and this valve body is installed in fills in the pipe;

Fig. 8 is a longitudinal sectional view, schematically shows jet pipe of the present invention;

Fig. 9 a and 9b are some such views, and they show the work of pipe filling device of the present invention separately; Fig. 9 a shows the material in the reservoir vessel is joined in the filling pipe; And Fig. 9 b shows to discharge by jet pipe and joins the material of filling in the pipe;

Figure 10 is such view, and it shows the pipe filling device of another preferred embodiment of the present invention;

Figure 11 is such view, and it shows the pipe filling device of another preferred embodiment of the present invention;

Figure 12 is such view, and it shows the pipe filling device of another preferred embodiment of the present invention;

Figure 13 schematically shows the material filler cells of another preferred embodiment of the present invention;

Figure 14 is such view, and it shows sealing unit of the present invention;

Figure 15 a and 15b are some such views, and they show the work of sealing unit of the present invention shown in Figure 14 separately;

Figure 16 a schematically shows cutter unit of the present invention;

Figure 16 b schematically shows the cutter unit of another preferred embodiment of the present invention;

Figure 17 schematically shows deliverying unit of the present invention;

Figure 18 schematically shows the pipe filling device of another preferred embodiment of the present invention; And

Figure 19 schematically shows the pipe filling device of another preferred embodiment of the present invention.

The specific embodiment

Now, describe the preferred embodiments of the present invention in detail with reference to accompanying drawing.

Fig. 1 is a front elevation, schematically shows the structure of pipe filling device of the present invention, and Fig. 2 is the planar view of pipe filling device of the present invention shown in Figure 1.

Pipe filling device is used for the common tube of using colloidal sol type material such as fillings such as face cream or toothpaste to be made by flexible plastic.

As illustrated in fig. 1 and 2, pipe filling device of the present invention comprises: be arranged on the rotating disk 10 at main body 1 middle part, this rotating disk 10 has the pipe that a plurality of anchor clamps 12 are used for the inner material to be filled of clamping; Pipe feed unit 20 is used for pipe from collecting box 22 linear supply orientation devices 24, and described collecting box 22 is arranged on a side of rotating disk 10, is used to store a plurality of pipes; The pipe that is arranged on guides 24 front ends inserts unit 30, is used for the pipe that is placed on the guides 24 is inserted into anchor clamps 12 one by one with the order of rule; Be arranged on the material filler cells 40 of rotating disk 10 upsides in the main body 1, be used for the material of specified amount is filled in the pipe of each anchor clamps 12; Be arranged on the sealing unit 50 of rotating disk 10 upsides, be used for fetching by hot weld the end of sealed tube, this pipe is filled with material by material filler cells 40; Be arranged on the cutter unit 60 of sealing unit 50 1 sides, what be used for cutting away fully the pipe sealing end does not need part; Be arranged on the deliverying unit 70 of main body 1 bottom, be used for upwards promoting pipe after the cutting, to discharge pipe from anchor clamps 12; And, be used to drive rotating disk 10, pipe insertion unit 30, material filler cells 40, sealing unit 50, cutter unit 60 and deliverying unit 70 by the driver element 80 that a drive source M handles.

According to above-mentioned the present invention, can supply with pipe, fill this pipe with material, sealing and cutting are filled with the end of pipe of material, and discharge the pipe of completion by the work of driver element, and this driver element is handled by a drive source.Therefore, can realize actv. filling work.

Fig. 3 a is the view that the rotating disk 10 that is rotated among the present invention is described.

Shown in Fig. 3 a, rotating disk 10 is rotated by this way, so that rotating disk 10 alternately interrupted by first driver element 100 and rotate, and this first driver element 100 comprises: first axle drive shaft 102, and it is connected on the drive source M of driver element 80; And indicating device 104, it is connected on first axle drive shaft 102, is used to control the rotating speed of rotating disk 10.

Therefore, when being placed on pipe on the anchor clamps, rotating disk 10 stops the short period, to being placed on the pipe filling matter on the anchor clamps, perhaps simultaneously the pipe that is filled with material is sealed, cuts and discharges, and after each process is finished, rotates once more then.

Fig. 3 b is the view of the rotating disk 10 of explanation another preferred embodiment of the present invention.

In this embodiment, can freely adjust the height of rotating disk 10 according to the length that is placed on the pipe on rotating disk 10 anchor clamps 12.

Shown in Fig. 3 b, rotating disk 10 comprises height adjustment unit 110, height adjustment unit 110 comprises: screw (nut housing) 114, this screw are arranged on the lower end with rotating disk 10 integrally formed intubate 10a, with leading screw (transferring screw) 112 engagements that are installed on the main body 1; And be arranged on the bevel gear group 115 of leading screw 112 lower ends, make the lower end of leading screw 112 and a bevel gear engagement in this bevel gear group 115, and another bevel gear is provided with handle.When the handle on the rotating parachute gear, be moved upwards up to the position shown in the long and short dash line or be moved down into the position shown in the solid line with leading screw 112 ingear screws 114.By this method, can adjust the height of rotating disk 10.

As mentioned above, can adjust the height of rotating disk 10 so that realize filling work effectively according to the length that is placed on the pipe on the anchor clamps 12, and irrelevant with the length of the pipe of wanting weighting substance.

Fig. 4 a is the transparent view of expression pipe feed unit 20 of the present invention, the work of pipe feed unit 20 shown in Fig. 4 b presentation graphs 4a.

Front portion as shown in Figs. 4a and 4b, that the collecting box 22 of pipe feed unit 20 has open upper portion and opens wide makes the packing chest that is contained in the pipe be placed on as a whole in the collecting box 22, then, only packing chest is taken out from collecting box 22.Outlet inside at collecting box 22 is provided with guide 22a, and this guide 22a broadens to opposite side gradually from a side, is used for the sequentially feeding pipe with regulation.

Collecting box 22 comprises linearity (in-line) feed unit 200, and this feed unit comprises: sensor S, and it is arranged on the strut member of guides 24, is used to survey the supply of pipe, so that these pipes can be by linear supply one by one; Slide plate 202, it is arranged on the bottom of collecting box 22; And revolving part 208, it is connected with the swivel mount 206 of rotation motor 204 by pin, and 204 of rotation motors are connected with sensor.Revolving part 208 is connected on the attaching parts, and this attaching parts is formed on the slide plate 202 on the guide rod that is positioned at collecting box 22 belows.

Therefore, collecting box 22 collected pipes are not to discharge in large quantities simultaneously, but discharge one by one with the order of regulation by the guide in collecting box 22 exits.

In addition, these pipes in the collecting box 22 by the slide plate of the linear feed unit of collecting box bottom and linear slide to the exit of collecting box,, therefore can supply with these pipes more reposefully.

Realizing as mentioned above under the linear situation about supplying with of pipe, sensor on being arranged on the guides strut member detects when not having pipe to be placed on the guides, then rotation is used for making the rotation motor of slide plate slides, when sensor had detected some pipes and is placed on the guides, then rotation motor did not rotate.Therefore, pipe can be supplied on the guides suitably.

Fig. 5 a schematically shows pipe of the present invention and inserts unit 30.

Pipe inserts unit 30 and is used for the pipe of placing on the guides is inserted on the anchor clamps with the regulation order one by one.

Pipe inserts unit 30 and comprises second driver element 300, and this driver element comprises: second axle drive shaft 302, and it is connected on the drive source of driver element by chain; The first bilateral cam 304 is formed with some cam paths on its both sides, so that the first bilateral cam 304 can be connected on second axle drive shaft.Pipe inserts unit 30 and also comprises: S. A. 32, and it is connected on the pipe link, the cam path rotation that this pipe link forms on the side of the first bilateral cam 304; Adsorption piece 34, its suction pressure by the use aspirate tube adsorbs the pipe on the guides, and aspirate tube is connected on the end of S. A. 32; And cover plate 35, the below that it is arranged on adsorption piece 34 is used for preventing that pipe from falling down from guides when the rotation adsorption piece is inserted into anchor clamps to pipe.

As mentioned above, be placed on adsorption piece 34 absorption of pipe by S. A. on the guides, S. A. is by 300 rotations of second driver element, and the pipe by adsorption piece 34 absorption is rotated then, so that pipe is inserted in the anchor clamps.At this moment, by the cover plate that is arranged on adsorption piece 34 belows the pipe that is placed on the guides can not fallen down, so pipe can stably be placed on the guides.

The pipe that Fig. 5 b schematically shows another preferred embodiment of the present invention inserts the unit.

This pipe inserts unit and comprises pipe squeeze unit 320, and this pipe squeeze unit 320 comprises: extruding tooth bar 322, it is connected on the pipe link, this pipe link is along the opposite side cam path rotation of the first bilateral cam 304, make push tooth bar 322 can up-and-down movement; And extrusion 324, the upper end that it is arranged on extruding tooth bar 322 is used for when extrusion moves downward the upper end that extruding is placed on the pipe of anchor clamps, so is placed on the degree of depth that pipe in the anchor clamps can correctly be inserted into regulation.

The same as described, insert the unit by pipe pipe is inserted in the anchor clamps, then, make the pipe that is placed in the anchor clamps be properly inserted in prescribed depth by the pipe squeeze unit.Therefore, can make the pipe that is not inserted into the anchor clamps prescribed depth further be inserted into the prescribed depth of anchor clamps by the pipe squeeze unit.

The pipe that Fig. 5 c schematically shows another preferred embodiment of the present invention inserts the unit, and Fig. 5 d is the view that the pipe shown in Fig. 5 c inserts the unit, shows the work that pipe inserts the unit.

Pipe inserts the unit and comprises the clutch unit 330 that is arranged on the S. A. 32, and this clutch unit has: rod bearing 332; And safety supply unit 340, it is used for when pipe is not inserted on the anchor clamps by pipe insertion unit, by cylinder 345 contact clutch units 330, by the pipe link that is connected on the S. A. rod bearing 332 is dallied, cylinder 345 is handled by the sensor (not shown), this sensor is installed on the support frame of main body, is used for exploring tube insertion unit and whether pipe is inserted into anchor clamps.

One side of clutch unit 300 is provided with contact element 334, when contact element 334 contact cylinders, and up-and-down movement in the bar groove 333 that contact element 334 can form on S. A. 32.The opposite side of clutch unit 330 is provided with bar 335, and bar 335 is rotatably supported by elastic component such as spring.Preferably be formed with slot 337 and 337a separately on the attaching parts 336 of the main body 332a of rod bearing 332 and pipe link, bar is inserted in these slots, so that this bar engages with the main body of rod bearing and the attaching parts of pipe link.

Shown in Fig. 5 c, the bar of clutch unit is inserted in the attaching parts of S. A., rod bearing and pipe link with known pivot pin shape, and the while is supported firmly.Therefore, when pipe link rotated, S. A. was rotated, so pipe can supply in the anchor clamps reposefully.

On the other hand, when pipe did not supply in the anchor clamps, cylinder carried out work, and the contact element that consequently is formed on the clutch unit on S. A. one side is squeezed.Therefore, being inserted into the bar of living in the slot of rod bearing and pipe link, simultaneously supported is inserted in the bar groove of S. A..Consequently, have only the rod bearing that is connected with the attaching parts of pipe link to change in the enterprising line space of S. A., whereby, S. A. does not rotate, and therefore, the adsorption piece that is connected with S. A. can not rotate.In this method, can realize the driving work of second driver element reposefully.

Fig. 6 a is a front elevation, schematically show pipe filling device of the present invention, and Fig. 6 b is the lateral plan of the pipe filling device of the present invention shown in Fig. 6 a.Fig. 7 is the transparent view of expression valve body, and this valve body is installed in the filling pipe of the present invention, and Fig. 8 is a longitudinal sectional view, and it has schematically shown jet pipe of the present invention.

Material filler cells 40 is used for making pipe to be filled with the colloidal sol type material, and the pipe feed unit of pipe by having rotating disk supplied with the order of regulation, has a plurality ofly in the rotating disk, and pipe then is placed in these anchor clamps.

As shown in the figure, material filling device 40 comprises: fill pipe 44, it is arranged on the below of reservoir vessel 42, be used to store the material that to fill, therefore be stored in the opening and closing operation of material by valve body 43 in the reservoir vessel 42 and be added into to fill in the pipe 44 and from fill pipe 44 and discharge, valve body 43 is then by the first gear unit 100a rotation that is connected on the power supply M; But the piston rod 406 of up-and-down movement, by the 3rd driver element 400 upper end of piston rod 406 being inserted into simultaneously fills in the pipe, the 3rd driver element 400 is then by being connected with each other with first gear unit with being connected of power supply, makes opening and closing operation by the valve body handled by first gear unit material can be filled into and fills in the pipe and ejected matter from fill pipe; And jet pipe 45, it is arranged on the sidepiece of filling pipe, jet pipe 45 has and piston rod 405 interconnective opening/closing spares 430, be used for when piston rod 406 up-and-down movements, opening the outlet of filling pipe, discharge by the opening and closing operation of the valve body handled by first gear unit and from the outlet of filling pipe so that join the material of filling pipe.

Be formed with feed path 43b and escape route 43c on the surperficial 43a of valve body 43, feed path 43b tilts from a side direction opposite side, and escape route 43c is connected on the feed path 43b, simultaneously perpendicular to feed path 43b.

The first gear unit 100a comprises: rolling member 103a, and it rolls on the excircle of cam 102a, and cam 102a is installed on first axle drive shaft 102, this first axle drive shaft is rotatably connected on the power supply M; And a plurality of connecting rod 104a.

The 3rd driver element 400 comprises motion rod 404, one end of this motion rod rotatably is inserted in the cam path that is formed at rotating disc one side, rotating disc is rotatably connected on the power supply M, by pin the other end of this motion rod 404 is connected with piston rod 406, the middle part of this motion rod can rotate on anchor shaft 407.

Discharging bar 433 is connected on the opening/closing spare 430 of jet pipe 45, and discharge bar 433 is moved up and down in jet pipe by revolving part 432, and make revolving part 432 be connected to lifting member 431 as on the cylinder by the pin on the jet pipe sidepiece, therefore move downward so that surge in filling pipe the time, is cut off by jet pipe adding extraneous air when the piston rod of filling pipe.

Fig. 9 a and 9b represent the work of pipe filler cells of the present invention respectively.Fig. 9 a represents the material in the reservoir vessel is joined in the filling pipe.

Shown in Fig. 9 a, the feed path 43b of valve body 43 is opened, and makes reservoir vessel 42 and fill pipe to be interconnected, and wherein valve body 43 is rotated by rolling member is rolled on the cam of the first gear unit 100a and a plurality of pipe link.Simultaneously, by suction pressure the material that is stored in the reservoir vessel is added into and fills in the pipe, suction pressure then moves downward by the motion rod of the 3rd driver element in filling pipe by piston rod 406 and produces.At this moment, the escape route that is formed in the valve body is closed with the injection hole of jet pipe.

In addition, be arranged on the outlet of filling the jet pipe 45 on the tube side part and be closed, discharge moving downward of bar 433 and actuate, therefore in jet pipe, keep vacuum by the lifting member of opening/closing spare by discharging moving downward of bar 433.

Fig. 9 b represents to join the material of filling in the pipe and discharges by jet pipe.

After material in the reservoir vessel being joined fill pipe, work by first gear unit and the 3rd driver element makes the valve body rotation once more, and therefore the feed path between reservoir vessel 42 and valve body 43 is closed.Escape route 43c is connected in the feed path, and simultaneously perpendicular to feed unit, this escape route is opened with jet pipe 45.Therefore, the material in the filling pipe is pushed upwardly by the upward movement of piston rod 406, so material is injected in the jet pipe by valve body.Simultaneously, make discharge bar 433 upward movements by the opening/closing spare that is arranged on the jet pipe place,, to open outlet, downward ejected matter.

As mentioned above, by in jet pipe, making first gear unit, the 3rd driver element, valve body and the collaborative work of opening/closing spare, the material that is stored in the reservoir vessel is joined with the regulation order fill in the pipe, discharge the material of filling in the pipe by jet pipe then.Therefore, accurately be filled in the pipe joining the fixed amount material of filling in the pipe.

Figure 10 represents the pipe filling device of another preferred embodiment of the present invention.

In this embodiment, lifting/the reduction of the piston rod that can move in filling pipe highly can be adjusted, to adjust the size of the pipe that will fill, control will be filled into the amount in the pipe in the time of perhaps in the material in the reservoir vessel being filled into the filling pipe.

The anchor shaft 407 that is connected to the motion rod 404 on the piston rod 406 is provided with loading control unit 409, this control unit 409 is fixedly connected on the end of pivot shaft 408, this pivot shaft 408 can be provided with rotating freely, to adjust the position of anchor shaft 407, as shown in figure 10.

As mentioned above, by the vertical width of the rod that moves, the position of anchor shaft on the motion rod can be adjusted, and this motion rod can carry out up-and-down movement from anchor shaft, and an end of motion rod is rotated from rotating disc simultaneously.

Therefore, can adjust the lifting/reduction height of piston rod, this piston rod is inserted into fills in the pipe, is connected to simultaneously on the end of motion rod, therefore can accurately control and will be filled into the amount of filling in the pipe.

Figure 11 represents the pipe filling device of another preferred embodiment of the present invention.

Fill in the pipe when having to supply with the pipe of wanting weighting substance, material can not discharged in order material not to be joined, simultaneously the material that is stored in the reservoir vessel is filled in the pipe by first gear unit and the 3rd driver element, as shown in figure 11, thus lifting member 440 be connected on the bar 104a of first gear unit as cylinder.Lifting member 440 is connected to and is used to survey the sensor of whether supplying with pipe, and with lifting rolling member 103a, and this rolling member 103a rolls on the excircle of cam 102a, and this cam 102a is seated on first axle drive shaft 102 of cam top dead top.

Do not have the feed pipe period of the day from 11 p.m. to 1 a.m when sensor detects, make lifting member carry out work according to the signal of sensor, to promote roll cam, this roll cam rolls on cam, so rolling member separates with cam.Consequently, the valve body of filling in the pipe can not rotate, so the material in the reservoir vessel can not join in the filling pipe.

Therefore, according to whether supplying with pipe, make material can be accurately, be filled in the pipe safely.

Figure 12 represents the pipe filling device of another preferred embodiment of the present invention.

In order to discharge the surplus materials of staying the jet pipe exit, discharge this material by jet pipe simultaneously, as shown in figure 12, the discharge bar 433 that is connected on the opening/closing spare 430 of jet pipe 45 is provided with air feed path 433a, and this passage is connected on the extraneous air feed pipe.

When the piston rod upward movement, the material in filling pipe by air the surplus materials of staying the jet pipe exit is discharged fully, and this air is supplied with after discharging by valve body and jet pipe by the air feed path.

Figure 13 schematically shows the material filling device of another preferred embodiment of the present invention.

In order accurately material to be filled in the pipe, when weighting substance in pipe, there is not material from pipe, to leak, as shown in figure 13, anchor clamps, placing pipe in its inside when weighting substance, comprising 4 wheel driven moving cell 410, this driver element comprises: anchor clamps rotating disc 412, be formed with cam path on the one side, and be rotatably connected on first axle drive shaft 102 by chain; And kinematic axis 414, it is connected on the attaching parts, and this attaching parts is rotated along cam path.Anchor clamps also comprise anchor clamps lift unit 420, and it makes the anchor clamps up-and-down movement by vertical rod 418, and vertical rod 418 moves downward the end of revolving part 416 and upwards move apart this end, and revolving part 416 is connected on the kinematic axis.

When material was filled in the pipe, anchor clamps were by anchor clamps lift unit upward movement, so pipe can move upward to the bottom of jet pipe.The material of therefore, discharging from jet pipe can be filled in the pipe and can not leak out from pipe.After filling work was finished, anchor clamps moved downward, so rotating disk can rotate.

Figure 14 represents sealing unit of the present invention.

By the material filling device pipe is filled with after the material, pipe is transported in the sealing unit.

As shown in figure 14, sealing unit 50 comprises: be inserted into lift shaft 52 in the heart in the rotating disk 10, carry out up-and-down movement by the 5th driver element 500, the 5th driver element 500 comprises that the second bilateral cam 502 is connected on second axle drive shaft 302 and in its both sides and is formed with cam path along the connecting rod that is formed on the cam path rotation on the second bilateral cam, 502 1 sides; Form a pair of actuated piece 58 of pliers shape, it is connected on the side of connecting element 54, and connecting element is installed on the lift shaft, so that heating member 57 slides, heating member 57 is installed on hold-down bars 55 and the fixed body 56, the upper end of actuated piece is supported by elastic component such as spring, and connects by pin separately; And be installed to motion rod 59 on the lift shaft upper end, it is connected on the connecting element by pin simultaneously, but motion rod 59 has and is arranged on the wherein guide 59a of up-and-down movement, and therefore contact activated upper end makes the upper end sealing of pipe to improve and to reduce the distance between the actuated piece 58 simultaneously.

When the pipe that is filled with material was arranged on sealing unit, when the lift shaft up-and-down movement, the distance between these actuated pieces improved and reduces by the guide of motion rod.At this moment, heatsealing is carried out by heating member in the upper end of pipe, and these heating members slide by actuated piece, has therefore finished the seal operation of pipe.

Figure 15 a and 15b represent the work of sealing unit of the present invention shown in Figure 14 respectively.

Shown in Figure 15 a, the sealing unit of upper end that is used for being filled with by heatsealing sealing the pipe of material comprises: lift shaft 52, by drive source such as cylinder or motor, perhaps by gear unit such as cam, make its up-and-down movement, wherein by drive source transmission of power to this cam; Hold-down bars 55 and fixed body 56, therefore they are connected on the side of the connecting element 54 that is fixed on the lift shaft, when the lift shaft up-and-down movement, make the connecting element 54 can not up-and-down movement by thrust bearing; A pair of heating member 57, they are connected on the guide 56a, and this guide 56a is formed on the fixed body 56, and can horizontal slip, and current supply in heating member 57 time, this heating member produces heat; A pair of actuated piece 58, they form the pliers shape, be supported on the top by elastic component such as spring, and has roller 530, this roller can be installed on its upper end with rotating freely, thereby by attaching parts 520 heating member is slided, so the distance between the actuated piece improves and reduce by the guide of motion rod, and the motion rod will be described below; And motion rod 59, its end is connected to by pin on the upper end of lift shaft, and its middle part is connected on the hold-down bars 55 by pin; And guide 59a, it is connected on the other end by pin, and guide 59a has inclined surface 590a, and with to roller guiding, so the distance between these rollers is enhanced and reduces, and these rollers contact inclined surface 590a separately simultaneously.

Preferably, each attaching parts 520 comprises: guiding roller 521, and this guiding roller 521 is rotatably connected on the heating member 57; And elongated slot 522, it is formed on the actuated piece 58, so that guiding roller can slide in elongated slot.

In addition, preferably, guide 59a has the vertical surface 590b of specified altitude, this vertical surface 590b is formed on two downsides, and the inclined surface 590a of these two downside contact guidance spare 59a, therefore guide 59a stops a specific time section, thereby realizes the heatsealing work of safety when sealing by actuated piece in the upper end of pipe, and the distance between the actuated piece reduces simultaneously.

When lift shaft 52 moves downward, the same shown in Figure 15 b, motion rod 59 is rotated, therefore be connected to also upward movement of guide 59a on the motion rod 59 by pin, and this motion rod 59 is connected on the hold-down bars 55 of connecting element 54 by pin, and connecting element 54 is fixed on the lift shaft, so connecting element 54 can not move downward.

When the guide upward movement, roll on the inclined surface 590a of guide by the roller 530 that makes actuated piece 58, make by pin and be connected to the bottom of these actuated pieces on the fixed body 56 towards moving mutually.Therefore, make heating member 57 on guide 56a, carry out horizontal slip by the guiding roller 521 in the elongated slot 522 of actuated piece.

When heating member carried out horizontal slip as described above, the upper end that is filled with the pipe of material can be sealed continuously by heatsealing, and heating member carries out horizontal motion on identical line simultaneously.

As mentioned above, the upper end of pipe seals continuously by the heating member that carries out horizontal motion on same line, therefore can realize failure-free, effective seal work.

When the distance between the actuated piece reduces along with the guide upward movement, these rollers of actuated piece support continuously by vertical surface 590b, and vertical surface 590b is formed on two downsides of inclined surface of contact guidance spare, so failure-free hot weld relay can apply a specific time section.Therefore, sealing property is improved.

Figure 16 a schematically shows cutter unit 60 of the present invention.

Do not need part in order to cut fully by what sealing unit came the leak free tube end, the same shown in Figure 16 a, cutter unit 60 comprises fixing body 64, this fixing body is arranged on the opposite side of connecting element 54, and connecting element 54 is installed on the lift shaft 52 of the 5th driver element, and fixing body has: be fixed to fixed blade wherein; Rotating rod 65, one end are connected to by pin on the upper end of lift shaft, and its other end is connected on the fixing body by pin; And motion blade 66, it is connected on the other end of rotating rod 65.

When the lift shaft up-and-down movement, the rotating rod that is connected on the fixing body by pin is rotated, whereby, make the motion blade contact fixed blade that is connected on the rotating rod, therefore cut the end of pipe.

Preferably, shared air injection tube or shared aspirate tube (not shown) are set on fixing body, with blast injection in cutting part or suck cutting part, therefore can discharge cutting part.

Figure 16 b schematically shows the cutter unit of another preferred embodiment of the present invention.

For the end that the time can maintain pipe in beginning so that on same line, realize cutting work during fixedly motion blade cuts pipe at cutter unit, the same shown in Figure 16 b, therefore, below motion blade 66, be provided with temporary transient holding element 68, holding element 68 supports by elastic component such as spring simultaneously, therefore compare with the motion blade, temporary transient holding element stretches out manyly.

When the motion blade of rotating rod is rotated when realizing cutting work, the upper end of pipe keeps by temporary transient holding element, and this temporary transient holding element is compared with the motion blade and stretched out manyly, so the end of pipe can overlap on the fixed blade.Therefore, can realize accurately, cut completely work.

The schematically illustrated deliverying unit 70 of the present invention of Figure 17.

In order from anchor clamps, to discharge the pipe that its end is cut by cutter unit, as shown in figure 17, therefore deliverying unit 70 comprises: be connected to the extension 72 on the connecting rod, connecting rod is rotated along the cam path that is formed on the first bilateral cam, 304 1 sides, and cam 304 is connected on second axle drive shaft 302; And be connected to discharge bar 74 on the extension, with at upward movement above the anchor clamps and below anchor clamps, move downward.

The first bilateral cam is connected on second axle drive shaft, be used for not only pipe being supplied in the anchor clamps at the connecting rod that is rotated along the cam path that is formed on the first bilateral cam, one side, and upwards promote to be placed on pipe in the anchor clamps by extension, and this extension is connected on connecting rod and the discharge bar, and pipe is discharged.Therefore, on the basis of the method for operating of a job, realize simultaneously inserting and discharge work, therefore can realize more effectively inserting and discharge work.

Figure 18 schematically shows the pipe filling device of another preferred embodiment of the present invention.

For after pipe being inserted into anchor clamps by pipe insertion unit, before material is filled into pipe, according to unchangeably pipe being arranged on the prescribed direction at shown known I mark on the pipe, so that can realize work subsequently, pipe is placed on the same position unchangeably simultaneously, as shown in figure 18, therefore between pipe insertion unit and material filling device, provide fixed position setup unit 90.Fixed position setup unit 90 comprises: S. A. 92, and it is connected on the stepping motors M1, therefore make S. A. 92 up-and-down movements by connecting rod, and connecting rod is rotated along the cam path on the second bilateral cam, 502 opposite sides that are formed on second axle drive shaft 302; And sensor S, it is connected on the installation frame 94 that is installed on the main body, and is simultaneously corresponding with S. A..

After by pipe insertion unit pipe being inserted anchor clamps, the S. A. upward movement of fixed position setup unit makes the rotating disk rotation simultaneously.Simultaneously, stepping motors carries out work, so shown I mark can be surveyed by sensor on the pipe.When sensor detected on the pipe shown I mark, stepping motors stopped, and S. A. moves down.

Therefore strut member 96 preferably is connected to the top of installation frame, and when the pipe upward movement, accurate rotation can be realized in the upper end of strut member 96 support tubes, and during rotation makes to shake and minimize.

Therefore, the pipe that is inserted in the anchor clamps by pipe insertion unit can be placed on the same position consistently by the fixed position setup unit, so pipe can be filled with material on same position.

Figure 19 schematically shows the pipe filling device of another preferred embodiment of the present invention.

Before sealing by sealing unit at the tube end that comes weighting substance by the material filling device, the leak free tube end is wanted in heating in advance, to improve sealing force, as shown in figure 19, therefore heating unit 510 is set between material filling device and sealing unit.Heating unit comprises: lateral sticks 512, and it is connected on the cam path on the side of the rotating disc 402 that is formed on the 3rd driver element 400; Vertical bars 514, the one end is connected on the lateral sticks by pin, therefore makes vertical bars 514 up-and-down movements by lateral sticks, and vertical bars has the elongated slot that is formed on top; Pitman 516, it is connected on the end of vertical bars by pin; And be connected to temperature booster 518 on the pitman 516, thus when the vertical bars up-and-down movement, carry out up-and-down movement along the guided way that is connected on the framework, thus heat the end of pipe in advance, simultaneously the end of pipe is inserted in the temperature booster.

As mentioned above, the leak free tube end to heat in advance, therefore make the sealing force maximization of sealing unit by temperature booster that can up-and-down movement.

Can know clearly from top description, the invention provides a kind of pipe filling device, this device can be supplied with pipe, can make pipe be filled with material, can seal and cut the end of the pipe that is filled with material, and by only using a power supply to discharge the pipe of completion reposefully.Therefore, the present invention has such effect: the comfort feature and the maximizing efficiency of filling work.

According to the present invention, can adjust the height of rotating disk according to the length of pipe, so filling work realizes easily, and irrelevant with the length of pipe, therefore improved practicality.

In addition, with the regulation order pipe that is collected in the collecting box is supplied in the guides one by one, therefore can realize the supply work of pipe reposefully, therefore also can realize the work of back reposefully by linear feed unit.

In addition, the pipe that is inserted in the anchor clamps by pipe insertion unit can further be inserted in the prescribed depth of anchor clamps exactly by the pipe squeeze unit, therefore the pipe that is not inserted into suitably in the anchor clamps by pipe insertion unit accurately is inserted on the prescribed depth of anchor clamps, therefore also can realize a few thing subsequently reposefully.

In addition, clutch spindle is connected on the S. A. of pipe insertion unit, when therefore not supplying to pipe in the anchor clamps in pipe insertion unit, can realize a process and other part is stopped, therefore by the driver element of handling by a drive source, can realize this process reposefully, and without any difficulty.

In addition, when pipe is filled with material,, can realizes the suction and the discharge of material with the order of stipulating, and can discharge the material of specified amount by by a gear unit that driver element drove.Therefore, even pipe filling device has simple structure, also can be apace, accurately be filled in the pipe the material of fixed amount.

In addition, according to being filled into the amount of substance in the pipe or the size of pipe, can control the amount of substance that to fill easily by the loading control unit, therefore, when realizing filling work, can be filled into the material of fixed amount in the pipe reposefully, and therefore can easily realize the loading Control work.

In addition, when not wanting the pipe of weighting substance in the pipe feed unit, can ejected matter, therefore make because material leaks the unit pollution that produces reaches and minimize, and can stably realize filling work.

In addition, after injecting substances and the material of staying the jet pipe exit can be discharged fully, therefore can accurately be filled into material in the pipe.

In addition, the upper end of pipe that is filled with material fetches by hot weld on the same line of heating member and seals, and these heating members can parallel motion, and the upper end that therefore is filled with the pipe of material fetches by hot weld and seals continuously, therefore can realize seal operation effectively.

In addition, heatsealing can carry out the specific time section, therefore can realize heatsealing work reliably, therefore the productive output of relatively poor pipe is minimized.

In addition, before the sealed end of cutting pipe, can push the sealed end of pipe, therefore can guarantee to cut accurately work.

In addition, before pipe is filled with material, can be set to pipe on the correct position according to shown mark on the pipe, therefore, on identical position, pipe always is filled with material.

In addition, before the end of the pipe that is filled with material is sealed, can heats in advance and want the leak free tube end, therefore make the sealing force maximization of sealing unit.

Although disclose the preferred embodiments of the present invention for explanatory purposes, but those of ordinary skills know, under the situation that does not break away from the disclosed scope of the invention of accessory claim and spirit, can carry out various distortion, increase and be equal to replacement.

Claims (27)

1, a kind of pipe filling device, this device comprises:

Be arranged on the rotating disk at main body middle part, this rotating disk has the pipe that a plurality of anchor clamps are used for the inner material to be filled of clamping;

The pipe feed unit is used for from collecting box the pipe linearity being supplied to guides, and the side that described collecting box is arranged at rotating disk is used to store a plurality of pipes;

The pipe that is arranged on the guides front end inserts the unit, is used for will placing the pipe on the guides to be inserted into anchor clamps one by one with the regulation order;

Be arranged on the material filler cells of main body turntable upside, be used for the material of specified amount is filled into the pipe that places in each anchor clamps;

Be arranged on the sealing unit of rotating disk upside, be used for fetching by hot weld the end of sealed tube, this pipe is filled with material by the material filler cells;

Be arranged on the cutter unit of sealing unit one side, what be used for cutting fully the pipe sealing end does not need part;

Be arranged on the deliverying unit of rotating disk bottom, be used for upwards promoting pipe after the cutting, so that discharge pipe from anchor clamps; With

Driver element, it is handled by a drive source, is used to drive rotating disk, pipe insertion unit, material filler cells, sealing unit, cutter unit and deliverying unit.

2, device as claimed in claim 1, wherein, described rotating disk rotates by first driver element, and this first driver element comprises: with drive source bonded assembly first axle drive shaft of driver element; With the indicating device that is connected to first axle drive shaft.

3, device as claimed in claim 1 or 2, wherein, described rotating disk comprises the height adjustment unit, this height adjustment unit comprises: screw, the lower end that it is arranged on the intubate that forms on the rotating disk is used to mesh the leading screw that is installed on the main body; With the bevel gear group that can be rotatably set in the leading screw lower end, be used to adjust the height of rotating disk.

4, device as claimed in claim 1, wherein, described collecting box has open upper portion and unlimited front portion, and is provided with guide in the outlet inside of collecting box, and this guide broadens gradually from a side direction opposite side, is used for regulation sequentially feeding pipe.

5, as claim 1 or 4 described devices, wherein, described collecting box comprises linear feed unit, and this linearity feed unit comprises: be arranged on the sensor on the guides strut member, be used to survey the supply of pipe, so that pipe can be by linear supply one by one; Be arranged on the slide plate of collecting box bottom; With the swivel mount bonded assembly revolving part by pin and rotation motor, described rotation motor is connected on the sensor, and described revolving part is connected on the attaching parts that forms on the slide plate, and described slide plate then is positioned on the guide rod of described collecting box below setting.

6, device as claimed in claim 1, wherein, described pipe inserts the unit and comprises second driver element, and this second driver element comprises: second axle drive shaft, it is connected on the drive source of driver element by chain; With the first bilateral cam, the both sides of this cam are formed with cam path, and the bilateral cam of winning can be connected on second axle drive shaft, and wherein, pipe inserts the unit and also comprises: with the S. A. that a connecting rod links to each other, this connecting rod is rotated along the cam path of the side formation of the first bilateral cam; Be arranged on the adsorption piece on the S. A. end, it adsorbs pipe by using suction pressure; Cover plate with being arranged on the adsorption piece below is used to prevent that pipe from falling from guides, is inserted in the anchor clamps by the pipe that adsorption will be placed on the guides with this.

7, as claim 1 or 6 described devices, wherein, described pipe inserts the unit and comprises the pipe squeeze unit, and this pipe squeeze unit comprises: with connecting rod bonded assembly extruding tooth bar, this connecting rod is rotated along the opposite side cam path of the first bilateral cam, makes that the extruding tooth bar can up-and-down movement; With the extrusion that is arranged on extruding tooth bar upper end, when extrusion moves downward, be used to push the upper end that places the pipe in the anchor clamps.

8, device as claimed in claim 6, wherein, described pipe inserts the unit and comprises the clutch unit that is arranged on the S. A. place, this clutch unit has rod bearing and safety supply unit, when pipe is not inserted in the anchor clamps by pipe insertion unit, and during cylinder contact clutch unit, described safety supply unit only makes rod bearing dally by the connecting rod instrument that links to each other with S. A., whether described cylinder is handled by sensor, be inserted in the anchor clamps by pipe insertion unit to survey pipe.

9, device as claimed in claim 8, wherein, side at described clutch unit is provided with the contact element that contacts with cylinder, this contact element is positioned at the bar groove that forms on the S. A., simultaneously, is provided with the bar that rotatably supports by elastic component at the opposite side of clutch unit, and wherein, be formed with slot respectively on the attaching parts of the main body of rod bearing and connecting rod, described bar is inserted in this slot, makes bar engage with the main body of rod bearing and the attaching parts of connecting rod.

10, device as claimed in claim 1, wherein, described material filler cells comprises:

Be arranged on the filling pipe of reservoir vessel below, make that be stored in the opening and closing operation of material by valve body in the reservoir vessel is added into and fills in the pipe and discharge from this filling pipe, described valve body is by being rotated with power supply bonded assembly first gear unit;

Piston rod that can up-and-down movement is filled in the pipe by with power supply bonded assembly the 3rd driver element the upper end of piston rod being inserted into, and fills in the pipe and ejected matter from this filling pipe so that the opening and closing operation by valve body is filled into material; And

Be arranged on the jet pipe of filling pipe one side, this jet pipe has the opening/closing spare with the piston rod interconnection, in order to open the outlet of filling pipe, so that by the opening and closing operation of valve body the material that joins in the filling pipe is discharged from the outlet of filling pipe, and wherein

Described material is the colloidal sol type material.

11, device as claimed in claim 10, wherein, described first gear unit comprises: the rolling member that rolls on the excircle of cam, described cam are installed on first axle drive shaft that is rotatably connected on the power supply; With a plurality of connecting rods.

12, device as claimed in claim 11, wherein, described anchor clamps, be placed with the pipe of material to be filled in it, comprise the 4 wheel driven moving cell, this 4 wheel driven moving cell comprises: a side has the anchor clamps rotating disc of cam path, and this rotating disc is rotatably connected on first axle drive shaft; With the kinematic axis that links to each other with a connection piece, described attaching parts is rotated along cam path; Described anchor clamps also comprise the anchor clamps lift unit, be used for making the anchor clamps up-and-down movement by vertical rod, and vertical rod can move downward the end with kinematic axis bonded assembly revolving part, and upwards move apart this end.

13, device as claimed in claim 11, wherein, the connecting rod of described first gear unit is provided with lifting member, is used for rolling member is risen to the first dead center top of cam.

14, device as claimed in claim 10, wherein, described the 3rd driver element comprises the motion rod, one end of this rod rotatably is inserted in the cam path that forms on the rotating disc, and rotating disc is rotatably connected on the power supply, this excellent other end is connected with piston rod by pin, and the middle part of this rod can rotate on anchor shaft.

15, as the arbitrary described device of claim 10-14, wherein, described valve body have be formed at its surface go up, from a side direction opposite side bevelled feed path; With link to each other with feed path and perpendicular to the escape route of feed path.

16, device as claimed in claim 14, wherein, the anchor shaft that is connected to the motion rod on the piston rod is provided with the loading control unit, this control unit is fixedly connected on the end of pivot shaft, this pivot shaft so is provided with, so that it can freely rotate, to adjust the position of anchor shaft.

17, device as claimed in claim 10, wherein, the opening/closing spare of jet pipe is provided with the discharge bar, and this discharges bar can up-and-down movement in jet pipe by revolving part, and this revolving part is connected on the lifting member, to open and close the outlet of jet pipe.

18, device as claimed in claim 17 wherein, is discharged bar and is provided with the air feed path.

19, device as claimed in claim 1, wherein, described sealing unit comprises:

Be inserted into the lift shaft at the center of rotating disk, can carry out up-and-down movement by the 5th driver element, the 5th driver element comprises connecting rod, and this connecting rod is rotated along the cam path that is formed at the second bilateral cam, one side, this cam is connected on second axle drive shaft, and is formed with cam path in its both sides;

A pair of actuated piece, they are connected on the side of connecting element, and this connecting element is installed on the lift shaft, is used to make the heating member that is installed on hold-down bars and the fixed body to slide,, these actuated pieces support by elastic component respectively and connect by pin; And

Be installed on the motion rod of lift shaft upper end, be connected on the connecting element by pin simultaneously, the motion rod has guide, and this guide can up-and-down movement, and contact activated upper end simultaneously is with the upper end of sealing pipe.

20, device as claimed in claim 19, wherein, these actuated pieces slide heating member by attaching parts, and these actuated pieces support by the elastic component on its top, and have some rollers, and these rollers can be installed in its upper end with rotating freely.

21, device as claimed in claim 20, wherein, each attaching parts comprises: being connected on the heating member is guiding roller; And be formed at elongated slot on the actuated piece, make guiding roller in elongated slot, to slide.

22, as claim 19 or 20 described devices, wherein, guide has the vertical surface of specified altitude, these surfaces be formed on contacted two downsides of the inclined surface of guide on.

23, as claim 1,19,20 or 21 described devices, wherein, cutter unit comprises:

Be arranged on the fixing body of connecting element opposite side, this connecting element is installed on the lift shaft of the 5th driver element, and described fixing body has the fixed blade that is fixed to wherein;

Rotating rod, the one end is connected on the upper end of lift shaft by pin, and the other end is connected on the fixing body by pin; And

The motion blade, it is connected on the other end of rotating rod.

24, device as claimed in claim 23, this device also comprises temporary transient holding element, and this holding element is arranged on the below of motion blade, supports by elastic component simultaneously, therefore compares with the motion blade, and temporary transient holding element stretches out manyly.

25, device as claimed in claim 1, wherein, described deliverying unit comprises: be connected to the extension on the connecting rod, this connecting rod is rotated along the cam path that is formed on the first bilateral cam, one side, and this cam is connected on second axle drive shaft; And be connected to the below that discharge bar on the extension can move upward to the top of anchor clamps and move downward anchor clamps.

26, device as claimed in claim 1, also comprise the fixed position setup unit that is arranged between pipe insertion unit and the material filler cells, wherein, this fixed position setup unit comprises: be connected to the S. A. on the stepping motors, make to make S. A. carry out up-and-down movement that the cam path that this connecting rod forms on the opposite side of the second bilateral cam of second axle drive shaft is rotated by connecting rod; And being connected to sensor on the installation frame, this installation frame is installed on the main body, and is simultaneously corresponding with S. A..

27, as claim 1 or 14 described devices, also comprise the heating unit that is arranged between material filler cells and the sealing unit, wherein, this heating unit comprises: lateral sticks, and it is connected in the cam path that forms on the side of rotating disc of the 3rd driver element; Vertical bars, the one end is connected on the lateral sticks by pin, makes to make the vertical bars can up-and-down movement by lateral sticks, and the top of vertical bars has elongated slot; Be connected to the pitman of vertical bars end by pin; And be connected to temperature booster on the pitman, make and when the vertical bars up-and-down movement, can carry out up-and-down movement along guide rail.

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