CN2528744Y

CN2528744Y - Automatic pipe fitting feeding machine

Info

Publication number: CN2528744Y
Application number: CN 01275788
Authority: CN
Inventors: 曹子文
Original assignee: Xuanhua Industry Co ltd
Current assignee: Xuanhua Industry Co ltd
Priority date: 2001-12-12
Filing date: 2001-12-12
Publication date: 2003-01-01
Anticipated expiration: 2011-12-12

Abstract

The utility model relates to an automatic pipe fitting feeding machine and directs to designing an automatic drive mechanism which fulfills presetting, single leveling and conveying of metal pipes with different diameters and lengths by a reliable action to a processing area in sequence before processing to efficiently save labor and improve working safety. The utility model aims at providing a reliable action, i.e. a pipe fitting feeding machine capable of conveying preprocessed metal pipes. The utility model is characterized in that: the automatic pipe fitting feeding machine comprises a drive 1, a dialing device 2, a safety device 3, a pipe limiting element 4, a holder 5, a correcting device 6 and a blanking device 7.

Description

Automatic material-separating machine

Technical field

The utility model relates to a kind of automatic material-separating machine, mainly be at the metal tube of different tube diameters, length enter first being processed can by certain start finish default single smooth with pipe fitting feeding in regular turn to machining area, come efficient saving manpower and promote the automatic driver train design of work safety.

Background technology

The existing need cut into required size length, preset the body member of form again by whole metal tube, job operation is a lot, wherein be no lack of have automatically, S. A. form or directly send into the expection pipe fitting job operation of organisation of working manually to carry out heavy pipe fitting carrying, no matter above-mentioned automatic, the equal on the implementation pros and cons half-and-half of semi-automatic method, manual type then only is useful in small-sized manufacturing site location, but it is this fully by manual operation, then easily cause employment injuries and danger in the work, relatively also quite expend operator's muscle power; Modern, the inventor promptly be according to above-mentioned tool same nature as the feeding step of metal tube before entering machining area, to design the feeding distribution mechanism that a kind of start can be transported the metal tube of preparative treatment really automatically, promoted the feeding before organisation of working of the heavy metal tube of this class and made kinetic energy by efficient and can significantly save the artificial mechanism's utilization that safety drove and had the order charging that has.

Summary of the invention

The feeding distribution mechanism that provides a kind of action the metal tube of preparative treatment can be transported automatically really is provided the purpose of this utility model.

A kind of automatic material-separating machine, its characteristics are: this automatic material-separating machine comprises actuating device 1, striking gear 2, safety device 3, pipe fitting limiting unit 4, holding device 5, the device 6 that sets right, blanking device 7, wherein:

Actuating device 1 is to organize to establish with supply unit 11 between frame 10 to form a material waiting section 12 that can supply iron pipe 9 to put therebetween;

Striking gear 2, group is provided with first oil hydraulic cylinder 21 on frame 10, its projection piston rod 211 links stirs unit 22, and this stirs the breach 251,261 that unit 22 1 sides are formed with scalable wide cut size, is provided with first inductor 28 along stirring unit 22 1 side groups;

Safety device 3 is that group is provided with second oil hydraulic cylinder 31 on frame 10, and what these second oil hydraulic cylinder, 31 projection piston rods, 311 1 ends linked drives arm 32 for being articulated in the aforementioned unit 22 of stirring, and is assisting the section of stirring 34 along articulating fit end 33 for being extended with;

Pipe fitting limiting unit 4,10 groups of frames establish one can do that upper and lower orientation regulates only allow the boundary lock 41 that single iron pipe passes through;

Holding device 5, be provided with the 3rd oil hydraulic cylinder 51 10 groups of frames, the 3rd oil hydraulic cylinder 51 projection piston rods 511 link grip unit 52 down, and corresponding 10 groups of frame of grip unit 52 down are provided with the 4th oil hydraulic cylinder 53, are linked by the 4th oil hydraulic cylinder 53 projection piston rods 531 and go up grip unit 54;

The device 6 that sets right is organized between second frame 20 and is established with supply unit 61, is following to be provided with between the supply unit 61 and is correcting wheel 62;

Blanking device 7, be provided with blowdown plate 71 for 20 groups in second frame, this blowdown plate 71 offers the corresponding bearing of slotted eye with L shaped group of plate 73, to several L shaped group of plate 73 1 side not start projection and stretching section down set firmly with interlock pipe fitting 74, the 5th oil hydraulic cylinder 75 projection piston rods 751 that 74 of this each interlock pipe fittings and group are located at second frame, 20 appropriate locations link with the activity 752 terminal mat axostylus axostyles 753 of cranking arm and are run through to articulate and be integral.

The beneficial effects of the utility model are:

The set material waiting section of actuating device can be hung into whole bundle metal tube for overhead traveling crane, can cooperate the sensing that is close to striking gear to order about the pipe fitting that drives material waiting section sends into do charging in good time, striking gear one side breach is bearable goes into pipe fitting and is allowing that by limiting unit single pipe fitting enters the holding device of next step, come corresponding pipe fitting one end is bestowed the packing clamping, can carry out pipe fitting by the device that sets right accordingly with convenient other end of pipe fitting and be same rectification skew direction, afterwards, holding device promptly unclasps pipe fitting and takes advantage of a situation and enter blanking device, when second inductor that is assembled in the appropriate location senses pipe fitting when entering, promptly activating blanking device sends into pipe fitting toward the processing unit (plant) of next step, according to this, the next automatic feed dividing that can preset in the mechanism of the certain tool safe in operation of start the transportation feeding of heavy pipe fitting before organisation of working is implemented.

Striking gear institute tool breach faces a side stack-mounted first inductor sense of continuity mutually and measures no pipe fitting and enter, promptly activation group in good time is located at the safety device of striking gear appropriate location, comes that the pipe fitting of relief area is bestowed stirring and fits in the breach of striking gear with guiding.

The set relief area of striking gear can be done the adjusting of breach wide cut according to the pipe fitting of the external diameter size that differs for being designed to tool in good time.

The first inductor orientation that group is located at striking gear institute tool breach one side can be made in good time group according to the change of breach wide cut and establish adjusting, the start setting that comes certain sensing relief area whether to have pipe fitting to enter.

Group is located at holding device institute tool gripping aspect for being provided with the dielectric layer of appropriate tough matter.

The notch place group that group is located at the appropriate paragraph of blanking device is being established second inductor, whether enters the blanking device zone with the sensing pipe fitting, activates the blanking device start in good time and pipe fitting is dialled is down sent into machining area.

Relevant automatic feed dividing unit of the present utility model is established device, implements drawing with concrete feeding distribution mechanism and start and explains:

Description of drawings

Fig. 1: the motion flow diagram of block of the utility model automatic material-separating machine

Fig. 2: the group of the utility model automatic material-separating machine is established the device schematic side view

Fig. 3: the utility model striking gear is implemented scheme drawing according to the adjusting that the various outer diameter iron pipe carries out the breach wide cut

Fig. 4: the utility model safety device moves to stir dials iron pipe enforcement scheme drawing

Fig. 5: the utility model striking gear drive iron pipe is made to go up DIP towards the pipe fitting limiting unit and is moved scheme drawing

Fig. 6: the utility model striking gear orders about holding device by the boundary lock iron pipe is made packing clamping enforcement scheme drawing

Fig. 7: the utility model schematic side view that device sets right to the iron pipe free end of setting right

Fig. 8: the utility model device that sets right is overlooked the enforcement scheme drawing to what the iron pipe free end set right

Fig. 9: the utility model holding device is decontroled iron pipe the enforcement scheme drawing that enters blanking device

Figure 10: the utility model blanking device is sent into L shaped group of plate start of iron pipe mat the graphic reference number number of enforcement scheme drawing of processing unit (plant):

1 actuating device, 10 frames

11 supply units, 12 material waiting sections

13 blowdown ends, 2 striking gears

21 first oil hydraulic cylinders 22 are stirred the unit

211 piston rods, 23 actuators

24 axostylus axostyles, 25,26 forward and backward side units

251,261 lack 252 grooves

Solid assembly 271 operating units of 27 spiral shells

28 first inductors, 281 regulating parts

283 grooves of 282 axostylus axostyles

Solid assembly 3 safety devices of 284 spiral shells

31 second oil hydraulic cylinders, 311 piston rods

32 drive arm 33 fit ends

The 34 auxiliary section of stirring 4 pipe fitting limiting units

The solid assembly of 41 boundary locks, 42 spiral shells

5 holding devices 51 the 3rd oil hydraulic cylinder

52 times grip unit of 511 piston rods

53 the 4th oil hydraulic cylinders, 531 piston rods

Grip unit 521,541 dielectric layers on 54

6 device 61 supply units that set right

20 second frames 62 are corrected wheel

7 blanking devices, 71 blowdown plates

72 slotted eye 73L shapes are dialled plate

731 projection and stretching section, 74 interlock pipe fittings

75 the 5th oil hydraulic cylinders, 751 piston rods

752 753 axostylus axostyles of cranking arm

76 second inductors, 8 processing unit (plant)s

9 iron pipes

The specific embodiment

The utility model automatic material-separating machine please refer to Fig. 2, Fig. 8, mainly is made up of actuating device 1, striking gear 2, safety device 3, pipe fitting limiting unit 4, holding device 5, the device 6 that sets right, blanking device 7.

Actuating device 1 (with reference to Fig. 2), it is organized to establish with several supply unit 11 between preset height frame 10 and forms a material waiting section 12 that can supply whole bundle iron pipe 9 to put therebetween.

Striking gear 2 (with reference to Fig. 5), it links and stirs unit 22 being close to 10 groups of first oil hydraulic cylinders 21 of establishing of actuating device 1 blowdown end 13 1 side frames, this stirs unit 22 is to be held in addition with axostylus axostyle 24 by the actuator 23 that 21 tool piston rods of first oil hydraulic cylinder, 211 terminal groups are established to flexibly connect, 24 of this axostylus axostyles are connected with simultaneously towards a side opens jagged 251, before 261, back

side unit

25,26, to actuator 23 1 ends then with fit axostylus axostyle 24 after side unit 26 set firmly and be integral, open along preceding side unit 25 corresponding breach 251 appropriate ends simultaneously and regulate groove 252, for side unit 26 after can cooperating the solid assembly 27 of spiral shell and facing is mutually preset breach 521 each other as two members, implement the adjusting of 261 wide cut sizes and location, can be linked for the convenient operating unit of regulating 271 of staff by solid assembly 27 1 ends of this spiral shell.

Simultaneously to stirring unit 22 1 side breach 251,261 appropriate location groups are provided with first inductor 28 (with reference to Fig. 3 A signal), this first inductor 28 is to be close to recessed tool breach 251 appropriate locations by the preceding side unit 25 that first oil hydraulic cylinder, 21 piston rods 211 drive to be pivoted with regulating part 281 by an axostylus axostyle 282, these regulating part 281 1 sides are faced forward, back

side unit

25,26 breach 251,261 orientation are provided with first inductor 28 for group, 283 of the bar grooves that regulating part 281 free ends are opened can cooperate the solid assembly 284 of spiral shell to run through to revolve be locked in corresponding before side unit 25 aspects, before cooperating as first inductor 28, back

side unit

25,26 tool breach 251, can bestow suitable orientation when 261 wide cuts change and regulate (signal cooperates the iron pipe 9 of big caliber to fit into as Fig. 3 B).

Safety device 3 (with reference to Fig. 4 A signal), it is provided with second oil hydraulic cylinder 31 being close to striking gear 2 one side frames 10 appropriate location groups, the arm 32 that drives that these second oil hydraulic cylinder, 31 projection piston rods, 311 1 ends link is stirred 22 appropriate locations, unit for being articulated in, be one section auxiliary section of stirring 34 that maintains orientation angle of extension along articulating fit end 33, being used as group is located at first inductor, 28 sense of continuity of stirring unit 22 and measures breach 251, in the no iron pipe 9 in 261 districts holds, can activate 31 actions of second oil hydraulic cylinder in good time and order about the auxiliary section of stirring 34 toward breach 251, the top is stretched iron pipe 9 stirring guiding is entered breach 251 outside 261 districts, 261 districts (as the 4th figure B signal).

Pipe fitting limiting unit 4 (with reference to Fig. 3 A signal), it is stirred 22 tool breach, 251,261 districts, unit for cooperation and goes into iron pipe 9 and be that first oil hydraulic cylinder 21 orders about that DIP moves on the work (start shown in Fig. 3 direction of arrow) in bearing, corresponding frame 10 appropriate location groups establish one can do that upper and lower orientation regulates only allow the boundary lock 41 that single iron pipe 9 passes through (signal cooperates boundary lock 41 that big caliber iron pipe 9 passes through adjustment state up as Fig. 3 B), the utility model is that to be applied in boundary lock 41 slotted eye of opening by solid assembly 42 correspondences of spiral shell be embodiment at this).

Holding device 5 (with reference to Fig. 5), it is established with the 3rd oil hydraulic cylinder 51 being close to striking gear 2 one side frames 10 appropriate location groups, the 3rd oil hydraulic cylinder 51 projection piston rods 511 link grip unit 52 down, in addition corresponding 10 groups of frame of grip unit 52 are down established with the 4th oil hydraulic cylinder 53, go up grip unit 54 by the 4th oil hydraulic cylinder 53 projection piston rods 531 for linking, on being somebody's turn to do, following grip unit 54, the dielectric layer 541 of 52 1 end gripping aspects for being provided with suitable tough matter, 521 (the utility model is enforcement at this to link rubber layer), be used as stirring unit 22 iron pipe 9 is being passed through boundary lock 41, be subjected to first inductor, 28 sensings to activate the 4th synchronously in good time, the 3rd oil

hydraulic cylinder

53,51 actions are ordered about, following grip unit 54, unit 22 its breach 251 are being stirred in 52 pairs of bearings, the iron pipe 9 in 261 districts is done appropriate packing clamping (as Fig. 6 state).

Device (with reference to Fig. 7) sets right, its frame 10 at striking gear 2 is close to organize between second frame 20 that a side extends and establishes with supply unit 61, following between the supply unit 61 and correcting wheel 62 for appropriate intervals has multiple tracks, be used as iron pipe 9 one ends and bestowing the packing clamping for holding device 5, iron pipe 9 end in addition can be undertaken same parallel to passing start (as Fig. 8 A by the rectification wheel 62 of supply unit 61 continuous runnings, B, the C signal), iron pipe 9 free ends are bestowed set right, wait to finish iron pipe 9 and be same level ornaments (as the 8th figure C step), promptly activate the 4th once more, the 3rd oil

hydraulic cylinder

53,51 actions are ordered about, following

grip unit

54,52 decontrol iron pipe 9 enters blanking device 7 (implementing as Fig. 9).

Blanking device 7 (with reference to Fig. 9), its second frame 20 at the device 6 that sets right is close to a side and is provided with the blowdown plate 71 that deflection is provided with for group, these blowdown plate 71 appropriate intervals offer several slotted eye 72 corresponding bearings with L shaped group of plate 73, to several L shaped group of plate 73 1 side not start projection and stretching section 731 down for setting firmly with interlock pipe fitting 74, the 5th oil hydraulic cylinder 75 projection piston rods 751 that 74 of this each interlock pipe fittings and group are located at second frame, 20 appropriate locations link with the activity 752 terminal mat axostylus axostyles 753 of cranking arm and are run through to articulate and be integral, second inductor 76 that is located at blowdown plate 71 one slotted eyes 72 appropriate locations as group senses iron pipe 9 and has entered L shaped group of plate 73 zones, promptly activate the 5th oil hydraulic cylinder 75 starts 752 (as Figure 10 states) of cranking arm and order about each L shaped group of plate 73 and up dial commentaries on classics (as Figure 10 direction of arrow), retaining is put therebetween iron pipe 9 send into processing unit (plant) 8 under 71 groups of the blowdown plates and carry out iron pipe 9 default processing.

The above-mentioned automatic material-separating machine that is assembled into is as various outer diameter, length iron pipe 9 carries sub-material to implement (with reference to Fig. 1, Fig. 2), to actuating device 1 head end material waiting section 12 can for overhead traveling crane will put in order the bundle preparative treatment iron pipe 9 be hung into, this actuating device 1 power is to cooperate to face first inductor 28 that striking gear 2 assembles mutually and measure breach 251 at sense of continuity, when 261 no iron pipes 9 enter (the utility model is for twice embodiment at this with sensing), promptly activate actuating device 1 each supply unit 11 in good time, the iron pipe 9 of material waiting section 12 is delivered to striking gear 2 corresponding breach 251 towards blowdown end 13,261 zones, 2 tool breach 251 of this striking gear, 261 can make suitable wide cut size adjustment (as Fig. 3 A or B state) according to iron pipe 9 external diameters of preparative treatment in advance, go into the suitable breach 251 of striking gear 2 for iron pipe 9 bearing sleeve of can taking advantage of a situation, in 261, first inductor 28 is being sensed breach 251,261 when having accommodated iron pipe 9, promptly can activate 21 actions of first oil hydraulic cylinder and order about and stir unit 22 toward top offsets.

But close on breach 251 when stirring unit 22, the iron pipe in heaps 9 in 261 zones is in the time can't entering smoothly, and measure and to enter by iron pipe 9 being subjected to first inductor, 28 sense of continuity, promptly can activate 31 actions of second oil hydraulic cylinder and order about the auxiliary section of stirring 34 of an end towards breach 251, stretch on outer top, 261 zones, the iron pipe 9 that is obstructed is stirred to enter breach 251,261 is interior (as Fig. 4 A, the B state), and be first oil hydraulic cylinder 21 order about with stir unit 22 towards pipe fitting limiting unit 4 orientation by (as Fig. 5), the iron pipe 9 that bearing is gone in the breach just can be subjected to suitably stopping of boundary lock 41, only allow that single iron pipe 9 is moved to holding device 5 positions (as Fig. 6) along with stirring unit 22, this group is located at the 4th of holding device 5, the 3rd oil hydraulic cylinder 53,51 signals that promptly can be subjected to first inductor 28 move in good time, order about, following grip unit 54,52 are stirring unit 22 its breach 251 with bearing, iron pipe 9 between 261 is done suitable packing clamping (implementing state as Fig. 6), afterwards, to iron pipe 9 in addition end be skew direction usually and then can organize the rectification that is located at supply unit 61 continuous runnings therebetween and take turns 62 (as the 7th figure) and come free end iron pipe 9 set right (as the 8th figure embodiment) by the device 6 that sets right that faces mutually, treat that iron pipe 9 is complete same horizontality, to holding device 5 the set the 4th, the 3rd oil hydraulic cylinder 53,51 promptly once more the action order about, following grip unit 54,52 unclasp iron pipe 9 just enters blanking device 7 (as the 9th figure state), second inductor 76 that is located at 72 appropriate locations, blanking device 7 one side channel holes when group has entered L shaped group of plate 73 orientation sensing iron pipe 9, promptly can activate 75 starts of the 5th oil hydraulic cylinder cranks arm and 752 orders about each L shaped group of plate 73 and dial commentaries on classics (as the tenth figure state) up, the iron pipe 9 that retaining is put is therebetween taken advantage of a situation towards 71 groups of processing unit (plant)s 8 that descend and send into next step of blowdown plate, preset iron pipe 9 processing of form.

Claims

1, a kind of automatic material-separating machine is characterized in that: this automatic material-separating machine comprises actuating device (1), striking gear (2), safety device (3), pipe fitting limiting unit (4), holding device (5), the device that sets right (6), blanking device (7), wherein:

Actuating device (1) is that group is established and formed one with supply unit (11) and can supply iron pipe (9) storing material waiting section (12) therebetween between frame (10);

Striking gear (2), go up group in frame (10) and be provided with first oil hydraulic cylinder (21), its projection piston rod (211) links stirs unit (22), this stirs the breach (251,261) that unit (22) one sides are formed with scalable wide cut size, is provided with first inductor (28) along stirring unit (22) one side groups;

Safety device (3), be to go up group in frame (10) to be provided with second oil hydraulic cylinder (31), what these second oil hydraulic cylinder (31) projection piston rod (311) one ends linked drives arm (32) for being articulated in the aforementioned unit (22) of stirring, and is assisting the section of stirring (34) along articulating fit end (33) for being extended with;

Pipe fitting limiting unit (4), frame (10) group establish one can do that upper and lower orientation regulates only allow the boundary lock (41) that single iron pipe passes through;

Holding device (5), be provided with the 3rd oil hydraulic cylinder (51) in frame (10) group, the 3rd oil hydraulic cylinder (51) projection piston rod (511) links grip unit (52) down, the frame (10) of corresponding down grip unit (52) then organized be provided with the 4th oil hydraulic cylinder (53), by grip unit (54) in the 4th oil hydraulic cylinder (53) projection piston rod (531) binding;

The device (6) that sets right is organized between second frame (20) and is established with supply unit (61), is following to be provided with between the supply unit (61) and is correcting wheel (62);

Blanking device (7), be provided with blowdown plate (71) in second frame (20) group, this blowdown plate (71) offers the corresponding bearing of slotted eye with L shaped group of plate (73), to several L shaped group of plate (73) one sides not start projection and stretching section down set firmly with interlock pipe fitting (74), the 5th oil hydraulic cylinder (75) the projection piston rod (751) that this each interlock pipe fitting (74) then is located at second frame (20) appropriate location with group links with activity (752) the terminal mat axostylus axostyles (753) of cranking arm and is run through to articulate and be integral.

2. " automatic material-separating machine " as claimed in claim 1, it is characterized in that: this striking gear (2) wherein, be to hold in addition by the actuator (23) that the terminal group of first oil hydraulic cylinder (21) institute's tool piston rod (211) is established to be movably set between the axostylus axostyle (24), this axostylus axostyle (24) then is pivoted simultaneously to open jagged (251 towards a side, 261) before, back side unit (25,26), to actuator (23) one ends then with fit axostylus axostyle (24) afterwards side unit (26) set firmly and be integral, open along the suitable end of the corresponding breach of preceding side unit (25) simultaneously and regulate groove (252), each other preset breach (251 with the back side unit (26) that faces mutually as two members for cooperating the solid assembly (27) of spiral shell, 261) implement the adjusting of wide cut size and location, consolidates assembly (27) one ends by this spiral shell and can link the operating unit (271) that makes things convenient for adjusting for people's hand.

3. " automatic material-separating machine " as claimed in claim 1 or 2, it is characterized in that: group is located at striking gear (2) sensing relief area (251,261) bearing has first inductor (28) of iron pipe, be to be close to recessed tool breach (251) group by the preceding side unit (25) that first oil hydraulic cylinder (21) piston rod (211) drives to establish with regulating part (281), these regulating part (281) one sides are faced forward, back side unit (25,26) gap position group is being established first inductor (28), the bar groove (283) that regulating part (281) free end is opened then can cooperate the solid assembly (284) of spiral shell to run through to revolve be locked in corresponding before side unit (25) aspect, as first inductor (28) before cooperation, back side unit (25,26) institute's tool breach (251, can carry out the orientation when 261) wide cut changes to some extent regulates.

4. " automatic material-separating machine " as claimed in claim 1 is characterized in that: this holding device (5) is attached at the 4th, the 3rd oil hydraulic cylinder is provided with tough matter as the upper and lower grip unit one end gripping aspect of gripping iron pipe dielectric layer (541,521) respectively.