CN202398767U - Full-automatic riveting machine - Google Patents

Abstract

The utility model relates to the technical field of full-automatic riveting machines and particularly relates to a full-automatic riveting machine which comprises a machine frame, a feeding device, an insertion piece substrate and an insertion piece sheath, wherein the insertion piece sleeve is provided with an insertion rod, the feeding device comprises a conveying pipe for outputting rivets, a needle cylinder with a vent in the middle is assembled at the lower end of the insertion rod, and a pneumatic joint is assembled with the insertion rod; a positioning block and a clamp fixing seat are assembled on the insertion piece substrate; a left feeding seat and a right feeding seat are assembled on the lower part of the clamp fixing seat; and arc-shaped semi grooves are respectively machined on the left feeding seat and the right feeding seat. The full-automatic riveting machine provided by the utility model can automatically feed rivets, accurately insert the rivets conveyed to a feed pipe joint into rivet holes on a plate and finish the punching action. The full-automatic riveting machine has the advantages of high riveting quality, high production efficiency and low cost, and furthermore, the potential safety hazards caused by manual operation are avoided, and the practicality is higher.

Description

Full-automatic rivet driver

Technical field

The utility model relates to full-automatic rivet driver technical field, refers in particular to a kind of full-automatic rivet driver.

Background technology

Rivet connects as a kind of fixed connection mode commonly used in the machining, has with low cost, connection tightness advantages of higher, and existing rivet connection utilizes special equipment to carry out the punching press riveted joint after adopting manual mode that rivet is placed into the precalculated position usually.This mode has increased operative employee's labour intensity on the one hand, influences operating efficiency, and also there is certain potential safety hazard in the safety operation aspect.

Rivet driver is claimed riveting machine again, is a kind of machine that will get up rivet through the rivet that is out of shape in requisition for parts or the plate of riveted joint after through blastic deformation of being used for.Existing rivet driver all need manually add the rivet spare that does not carry out punching press each the completion after punching press is riveted; Can cause production efficiency low like this; Just do not carry out punching press if operator's hand leaves certain distance, be easy to cause contingency, potential safety hazard is more serious.

A kind of riveting gun that can supply rivet spare has automatically appearred on the market; Processing is riveted in the place that operative employee's hand rivet rifle is riveted needs separately; This riveting gun is applicable to the little processing occasion of riveted joint quantity; Riveted joint quantity bigger circuit board riveted add man-hour, the working (machining) efficiency of this riveting gun is obviously on the low side, is difficult to satisfy the demand of riveted joint processing in batches.

Summary of the invention

The technical problem that the utility model will solve provides a kind ofly can carry out the supply of rivet automatically, in the riveted holes that rivet is set on plug-in mounting to the plate one by one, and can the downward punching press of rivet be accomplished the full-automatic rivet driver of riveted joint.

In order to solve the problems of the technologies described above; The utility model adopts following technical scheme: a kind of full-automatic rivet driver, comprise frame, be arranged at frame feeding device, be arranged at the plug-in unit substrate of frame and be arranged at the plug-in unit cover of plug-in unit substrate, this plug-in unit cover is equiped with inserted link movable up and down; Said feeding device comprises the pipe that transports that is used for rivet output; The lower end of said inserted link is equiped with the syringe that passage is offered at the middle part, and this inserted link is equiped with the gas joint, and this gas joint is communicated with the passage of syringe; Said plug-in unit substrate is equiped with locating piece and feed collet holder, and this locating piece offers the suit through hole, and said syringe passes this suit through hole; The bottom of said feed collet holder be equiped with can be each other near and away from left charging seat and right charging seat; The inboard of this left side charging seat and right charging seat all offers arc half groove; A left side charging seat and right charging seated connection closely against the time; Arc half groove of left side charging seat and arc half groove of right charging seat are combined to form arcuate socket, and after said inserted link moved down, the upper end of this arcuate socket was communicated with the lower end of said passage; Said locating piece is equiped with the feed pipe joint, and an end of this feed pipe joint is communicated with the lower end of said arcuate socket, and the other end of this feed pipe joint is communicated with the said discharge end that transports pipe.

Further; Said feeding device comprises feeding base, feeding guide that is arranged at said frame and the feeding body that is arranged at the feeding base; Said feeding body is provided with dividing plate; This dividing plate offers the charging breach and the confession rivet that supply rivet to pass through and moves down the blanking hole that passes, and blanking hole is arranged at the side of charging breach; Said feeding body is equiped with the feeding slide block and drives the driving mechanism that this feeding slide block moves around; This feeding slide block and said dividing plate against, the side of feeding slide block offers the erect-position groove, when said feeding slide block moves to the left side; The lower end of erect-position groove is communicated with the upper end of said blanking hole; When said feeding slide block moved to the right, an end of the opening of erect-position groove and said charging breach was involutory, and the discharging opening of said feeding guide is communicated with the other end of this charging breach; The lower end of said blanking hole is equiped with the discharge nozzle joint, and this discharge nozzle joint is communicated with the said feeding end that transports pipe.

Wherein, said plug-in unit substrate is equiped with two swivel pins, and these two swivel pins are equiped with left cursor slide and right cursor slide respectively, and said left charging seat and right charging seat are installed in the bottom of left cursor slide and the bottom of right cursor slide respectively; Said inserted link is equiped with bearing block, and the two ends of this bearing block are equiped with finger respectively, and the upper end of left cursor slide and right cursor slide is provided with the thruster inclined-plane, when inserted link moves down, two fingers respectively with two thruster inclined-plane butts; The inboard of said left cursor slide and right cursor slide all is equiped with spring, the two ends of a spring and left cursor slide and said feed collet holder butt, the two ends of another spring and right cursor slide and said feed collet holder butt.

Wherein, said bearing block is inverted U-shaped, and slotted hole is advanced to offer in the two ends of this bearing block, and said finger is fixed at this slotted hole.

Wherein, the lower end of said inserted link offers sleeve joint hole, and the lower end sidewall of this inserted link offers gas and connects the hole, and the upper end of sleeve joint hole is communicated with the inner that gas connects the hole, and the upper end of said syringe is set in the lower end of sleeve joint hole, and said gas joint is installed in the outer end that gas connects the hole.

Wherein, said inserted link offers elongated slot, and said plug-in unit cover is equiped with alignment pin, and this alignment pin penetrates or pass said elongated slot.

Further, said feeding device also comprises take-up housing, slide bar and is set in the linear bearing of slide bar, and said take-up housing is installed in this linear bearing, and said feeding slide block is arranged at this take-up housing, and said driving mechanism is connected with this take-up housing; The both sides of said feeding body are equiped with left plate and right plate respectively, and the two ends of said slide bar are connected with right plate with left plate respectively.

Wherein, the top of said dividing plate is equiped with loam cake, and this loam cake is equiped with inlet suction port, and when said feeding slide block moved to the left side, this inlet suction port was communicated with the upper end of said erect-position groove.

Wherein, said driving mechanism comprises pressure cylinder that is installed in said left plate and the piston rod that is installed in this pressure cylinder, and this piston rod is connected with said take-up housing, and this pressure cylinder is cylinder or hydraulic cylinder.

Preferably, said feeding guide comprises two symmetrically arranged guide rail side plates, and the inboard of this guide rail side plate offers the sinking cascaded surface, and the sinking cascaded surface of two guide rail side plates is combined to form feeding channel; The top of this feeding channel is provided with guide cover, and this guide cover is connected with said guide rail side plate.

The beneficial effect of the utility model is: the utility model provides a kind of full-automatic rivet driver; Comprise frame, feeding device, plug-in unit substrate and plug-in unit cover; This plug-in unit cover is equiped with inserted link; Said feeding device comprises the pipe that transports that is used for rivet output, and the lower end of said inserted link is equiped with the syringe that passage is offered at the middle part, and this inserted link is equiped with the gas joint; Said plug-in unit substrate is equiped with locating piece and feed collet holder; The bottom of said feed collet holder is equiped with left charging seat and right charging seat; The inboard of this left side charging seat and right charging seat all offers arc half groove, left charging seat and right charging seated connection closely against the time, arc half groove of left charging seat and arc half groove of right charging seat are combined to form arcuate socket; After said inserted link moved down, the upper end of this arcuate socket was communicated with the lower end of said passage; Said locating piece is equiped with the feed pipe joint, and an end of this feed pipe joint is communicated with the lower end of said arcuate socket, and the other end of this feed pipe joint is communicated with the said discharge end that transports pipe.The said full-automatic rivet function of the utility model is carried out the feed of rivet automatically; The rivet spare that is transported in the feed pipe joint accurately is inserted in the riveted holes of plate; And accomplish punching press and move; Have the high and advantage with low cost of riveting quality height, production efficiency, avoid the potential safety hazard brought because of manually-operated, practicality is stronger.

Description of drawings

Fig. 1 is the perspective view of the riveted joint punch-out of the utility model.

Fig. 2 is the stereochemical structure decomposing schematic representation of the riveted joint punch-out of the utility model.

Fig. 3 is the perspective view of the feeding device of the utility model.

Fig. 4 is the stereochemical structure decomposing schematic representation of the feeding device of the utility model.

Fig. 5 is the perspective view of the feeding body of the utility model.

Fig. 6 is the perspective view of the feeding slide block of the utility model.

The specific embodiment

For the ease of those skilled in the art's understanding, below in conjunction with embodiment and accompanying drawing the utility model is further described, the content that embodiment is mentioned not is the qualification to the utility model.

Extremely shown in Figure 6 like Fig. 1; A kind of full-automatic rivet driver, comprise frame, be arranged at frame feeding device, be arranged at the plug-in unit substrate 1 of frame and be arranged at the plug-in unit cover 2 of plug-in unit substrate 1, this plug-in unit cover 2 is equiped with inserted link 3 movable up and down; Said feeding device comprises that being used for transporting of rivet output manages 4; The lower end of said inserted link 3 is equiped with the syringe 5 that passage is offered at the middle part, and this inserted link 3 is equiped with gas joint 6, and this gas joint 6 is communicated with the passage of syringe 5; Said plug-in unit substrate 1 is equiped with locating piece 7 and feed collet holder 8, and this locating piece 7 offers suit through hole 9, and said syringe 5 passes this suit through hole 9;

The bottom of said feed collet holder 8 be equiped with can be each other near and away from left charging seat 10 and right charging seat 11; The inboard of this left side charging seat 10 and right charging seat 11 all offers arc half groove 12; Left side charging seat 10 and right charging seat 11 near against the time; Arc half groove 12 of left side charging seat 10 and arc half groove 12 of right charging seat 11 are combined to form arcuate socket, and after said inserted link 3 moved down, the upper end of this arcuate socket was communicated with the lower end of said passage; Said locating piece 7 is equiped with feed pipe joint 13, and an end of this feed pipe joint 13 is communicated with the lower end of said arcuate socket, and the other end of this feed pipe joint 13 is communicated with the said discharge end that transports pipe 4.

In the riveted joint process, said gas joint 6 is connected through tracheae with vacuum equipment, and gas is from the upper end of lower end suck-back to the passage of the passage of said syringe 5, and passes through gas joint 6 resorptions to vacuum equipment; Said feed pipe joint 13 is connected with said pipe 4 the end that transports, and said feeding device transports through this and manages 4 rivet is transported in the feed pipe joint 13 one by one.

See Fig. 1 and Fig. 2; When said inserted link 3 moves up under the driving action of cylinder or hydraulic cylinder; Said syringe 5 moves up synchronously, left charging seat 10 and right charging seat 11 each other near against, at this moment; Two said arc half grooves 12 are combined to form arcuate socket, and this arcuate socket is communicated with the lower end of said passage; Because feed pipe joint 13 is communicated with the lower end of said arcuate socket, the rivet spare that is positioned at feed pipe joint 13 is transported to said arcuate socket, and upwards slides into the upper end of arcuate socket along this arcuate socket.

When said inserted link 3 moves down under the driving action of cylinder or hydraulic cylinder; Said syringe 5 moves down synchronously, the lower end of this syringe 5 and this rivet spare butt, and through the used lower end that this rivet spare is adsorbed on syringe 5 of the suck-back of vacuum aspiration; Left subsequently charging seat 10 and right charging seat 11 each other away from; Syringe 5 continues to be moved downward in the rivet hole that inserts plate with rivet spare, and the riveted joint base that is positioned at the plate below moves up simultaneously, the lower end butt of riveted joint base and this rivet spare; Syringe 5 moves the downward punching press of this rivet spare thereby accomplish riveted joint.

Subsequently; Said inserted link 3 moves up under the driving action of cylinder or hydraulic cylinder, and said syringe 5 moves up synchronously, left charging seat 10 and right charging seat 11 again near against; New rivet spare is transported in the feed pipe joint 13 through feed pipe, so that carry out riveted joint processing next time.

The said full-automatic rivet function of the utility model is carried out the feed of rivet automatically; The rivet spare that is transported in the feed pipe joint 13 accurately is inserted in the riveted holes of plate; And accomplish punching press and move; Have the high and advantage with low cost of riveting quality, production efficiency, avoid the potential safety hazard brought because of manually-operated, practicality is stronger.

See Fig. 3 to Fig. 6; The said feeding device of present embodiment comprises feeding base 14, feeding guide 15 that is arranged at said frame and the feeding body 16 that is arranged at feeding base 14; Said feeding body 16 is provided with dividing plate 17; This dividing plate 17 offers the charging breach 18 and the confession rivet that supply rivet to pass through and moves down the blanking hole 19 that passes, and blanking hole 19 is arranged at the side of charging breach 18; Said feeding body 16 is equiped with feeding slide block 20 and drives the driving mechanism that this feeding slide block 20 moves around; This feeding slide block 20 and said dividing plate 17 against; The side of feeding slide block 20 offers the erect-position groove 21 that can only hold a rivet; When said feeding slide block 20 moved to the left side, the lower end of erect-position groove 21 was communicated with the upper end of said blanking hole 19, when said feeding slide block 20 moves to the right; One end of the opening of erect-position groove 21 and said charging breach 18 is involutory, and the discharging opening of said feeding guide 15 is communicated with the other end of this charging breach 18; The lower end of said blanking hole 19 is equiped with discharge nozzle joint 22, and this discharge nozzle joint 22 is communicated with the said feeding end that transports pipe 4.

In the feeding process of said feeding device, transport pipe 4 and be communicated with said discharge nozzle joint 22, several rivets to be riveted are arranged in order in said feeding guide 15, and under the effect of self gravitation, keep falling to discharging opening.

See Fig. 4; Said feeding slide block 20 moves around about under the effect of driving mechanism; When said feeding slide block 20 moves to the right, be positioned at the terminal rivet of discharging opening and slide into said erect-position groove 21, feeding slide block 20 is moved to the left under the effect of driving mechanism subsequently; Lower end until erect-position groove 21 is communicated with the upper end of said blanking hole 19; And will be positioned at the top that said erect-position groove 21 rivets are transported to said blanking hole 19 together, at this moment, the end of said charging breach 18 is blocked by the sidewall of feeding slide block 20; Make the feed pause in action of rivet, continue to move forward and cause rivet spare to pile up and influence the normal feed of equipment in the position of feeding slide block 20 with the rivet that prevents other.

This rivet enters into said blanking hole 19 under the gravity effect of self subsequently; And through discharge nozzle joint 22 enter into transport the pipe 4; Perhaps down this rivet is sucked in blanking hole 19 transporting pipe 4 vacuum aspiration effect, and it is sucked into to transport and manages in 4 the most at last.

See Fig. 4, after the rivet in the said blanking hole 19 was transported away, said feeding slide block 20 moved to the right again under the effect of driving mechanism; Repeat above-mentioned feeding action once more, can only hold a rivet in the said erect-position groove 21, only transport a rivet so feeding slide block 20 once moves back and forth; Thereby realize the said rivet feeding function one by one of feeding device one by one; Have advantage simple in structure, that feeding speed is fast, the discharge end that transports pipe 4 is connected with riveting machine can realizes automatic riveting processing, avoided artificial feed; Safety coefficient is high, and is practical.

What need supplementary notes is: said feeding device can also adopt other technical scheme to realize; For example: Chinese patent Granted publication CN201702313U, the patent No. are 201020214115.8, patent name is the technical scheme of rivet automatic feeder, equally also can realize the rivet feed processing of full-automatic rivet driver.

See Fig. 1 and Fig. 2; The said plug-in unit substrate 1 of present embodiment is equiped with two swivel pins 23; These two swivel pins 23 are equiped with left cursor slide 24 and right cursor slide 25 respectively, and said left charging seat 10 is installed in the bottom of left cursor slide 24 and the bottom of right cursor slide 25 respectively with right charging seat 11; Said inserted link 3 is equiped with bearing block 26, and the two ends of this bearing block 26 are equiped with finger 27 respectively, and the upper end of left cursor slide 24 and right cursor slide 25 is provided with thruster inclined-plane 28, when inserted link 3 moves down, two fingers 27 respectively with two thruster inclined-plane 28 butts; The inboard of said left cursor slide 24 and right cursor slide 25 all is equiped with two ends and left cursor slide 24 and said feed collet holder 8 butts, the two ends of another spring 29 and the right cursor slide 25 and said feed collet holder 8 butts of 29, one springs 29 of spring.

When said inserted link 3 moves up under the driving action of cylinder or hydraulic cylinder; Bearing block 26 moves up with said inserted link 3 synchronously; Two fingers 27 respectively with two thruster inclined-planes 28 each other away from; Left side cursor slide 24 rotates around swivel pin 23 under the effect of two springs 29 respectively with right cursor slide 25, make left cursor slide 24 top and right cursor slide 25 top each other away from, simultaneously; The bottom of bottom and the right cursor slide 25 of left side cursor slide 24 each other near, and drive left charging seat 10 and right charging seat 11 each other near and against; So that rivet spare is transported in a manner described the lower end of syringe 5.

When said inserted link 3 moves down under the driving action of cylinder or hydraulic cylinder; Bearing block 26 moves down with said inserted link 3 synchronously, two fingers 27 respectively with two thruster inclined-planes 28 each other near butt, and promote thruster inclined-plane 28 and draw close to the centre; Left side cursor slide 24 and right cursor slide 25 are respectively around swivel pin 23 backward rotation; Make left cursor slide 24 bottom and right cursor slide 25 the bottom each other away from, thereby drive left charging seat 10 and right charging seat 11 each other away from, make things convenient for syringe to insert for 5 time and move.

Need not to install additional other driving arrangement in the utility model; Only need through above-mentioned linkage can realize left charging seat 10 and right charging seat 11 each other near with away from action; Has advantage simple in structure, with low cost; And left charging seat 10 and right charging seat 11 each other near and interrelated away from action with moving up and down between the action of inserted link 3, stable performance, linkage height.

Certainly; Said left charging seat 10 and right charging seat 11 each other near with can also realize through other drive unit away from action; For example: two of installings are respectively applied for the little cylinder that drives left charging seat 10 and right charging seat 11 move left and right on said plug-in unit substrate 1; Control through air pressure realizes the stretching out and the action that bounces back of piston rod 42 of little cylinder; Thereby left charging seat 10 and right charging seat 11 move and to two side shiftings to the centre synchronously, equally also can reach left charging seat 10 and right charging seat 11 carry out each other near with functional effect away from action.

See Fig. 2, further, said finger 27 is equiped with bearing, this bearing and said thruster inclined-plane 28 butts.When said bearing block 26 drive fingers 27 move down synchronously; This bearing rolls on said thruster inclined-plane 28; And promote this thruster inclined-plane 28 and move to the centre, the setting of this bearing has reduced the wearing and tearing between finger 27 and the thruster inclined-plane 28 greatly, has prolonged the service life of equipment.

See Fig. 1 and Fig. 2, preferred, said bearing block 26 is inverted U-shaped; Slotted hole 30 is advanced to offer in the two ends of this bearing block 26; Said finger 27 is fixed at this slotted hole 30, when moving down through regulating finger 27 in the concrete installation site of this slotted hole 30, can regulating said inserted link 3; The opportunity that contacts on finger 27 or said bearing and said thruster inclined-plane 28; Thereby regulate said left charging seat 10 and right charging seat 11 each other away from concrete opportunity, make left charging seat 10 and right charging seat 11 reach suitable away from after the distance, said syringe 5 just moves down and carries out plug-in unit and move; Avoid this syringe 5 and said left charging seat 10 or right charging seat 11 to bump and infringement equipment, guarantee the stable operation of said full-automatic rivet driver.

The said bearing block 26 of present embodiment is provided with installing hole, screw and two catch, and the bottom of said inserted link 3 is embedded in two intervals between the catch, and mounting hole site is between two catch, and said screw is threaded with inserted link 3 after passing installing hole.

Through this screw said bearing block 26 is fixedly connected with said inserted link 3, the maintenance and the maintenance of equipment are convenient in easy assembly and disassembly; The effect of two catch is to prevent that said bearing block 26 from rocking around this screw; The shift action on two thruster inclined-planes 28 is matched; The rotation action of left cursor slide 24 and right cursor slide 25 is matched; Conveniently left charging seat 10 and right charging seat 11 carry out mutual near action with each other away from action accurately, thereby make the just lower end connection of said passage of upper end of said arcuate socket, and the lower end of said arcuate socket just is communicated with said feed pipe joint 13; Improve the device assembles precision, improve the riveting quality of riveting equipment.

See Fig. 2, the lower end of the said inserted link 3 of present embodiment offers sleeve joint hole, and the lower end sidewall of this inserted link 3 offers gas and connects hole 31; The upper end of sleeve joint hole is communicated with the inner that gas connects hole 31; The upper end of said syringe 5 is set in the lower end of sleeve joint hole, and said gas joint 6 is installed in the outer end that gas connects hole 31, so that gas joint 6 is communicated with the passage of said syringe 5; Thereby realize the ventilatory function of syringe 5 and gas joint 6; Make things convenient for the lower end of syringe 5 to utilize vacuum suction rivet spare, simple in structure, practicality is stronger.

The said inserted link 3 of present embodiment offers elongated slot 32, and said plug-in unit cover 2 is equiped with alignment pin 33, and this alignment pin 33 penetrates or pass said elongated slot 32.

When said inserted link 3 moves up and down on said plug-in unit cover 2; Said alignment pin 33 moves up and down in this elongated slot 32 all the time; The displacement of avoiding inserted link 3 to move up is excessive and cause said bearing block 26 and plug-in unit cover 2 bump to take place and damage equipment; Excessive and the lower end of causing said syringe 5 of the displacement of avoiding inserted link 3 to move down is excessive and damage rivet spare or plate by pressure to the stamping press of rivet spare, has further guaranteed the riveting quality of said full-automatic rivet driver.

See Fig. 4; The said feeding device of present embodiment also comprises take-up housing 34, slide bar 35 and is set in the linear bearing 36 of slide bar 35; Said take-up housing 34 is installed in this linear bearing 36, and said feeding slide block 20 is arranged at this take-up housing 34, and said driving mechanism is connected with this take-up housing 34; The both sides of said feeding body 16 are equiped with left plate 37 and right plate 38 respectively, and the two ends of said slide bar 35 are connected with right plate 38 with left plate 37 respectively.

See Fig. 4, said take-up housing 34 is moving around along slide bar about 35 under the effect of driving mechanism, moves around about together thereby drive said feeding slide block 20; The setting of said linear bearing 36 is convenient to reduce frictional resistance and the wearing and tearing between take-up housing 34 and the slide bar 35; In the service life of prolongation equipment, in addition, said left plate 37 is used to support said slide bar 35 with right plate 38; Improve the said rivet bonding strength of feeding device one by one, improve the stability of its feeding work.

The top of the said dividing plate 17 of present embodiment is equiped with loam cake 39, and this loam cake 39 is equiped with inlet suction port 40, and when said feeding slide block 20 moved to the left side, this inlet suction port 40 was communicated with the upper end of said erect-position groove 21.

See Fig. 3 and Fig. 4, in the feeding process, this inlet suction port 40 is communicated with the air pressure source of supply; When said feeding slide block 20 moved to the left side, gas entered in the said erect-position groove 21 from inlet suction port 40, and got in the said blanking hole 19 through these erect-position groove 21 backs; Thereby finally getting into rivet from said charging joint transports pipe 4 roads; Gas blows rivet and moves together in flow process, thereby accelerates the translational speed of rivet, has improved the speed of transporting of rivet greatly.

Preferable preferred implementation is, this inlet suction port 40 is communicated with the air pressure source of supply, simultaneously said gas joint 6 is connected through tracheae with vacuum equipment; Blow and aspiratory action simultaneously in two ends; Further improve feeding speed, production efficiency is higher, and practicality is stronger.

Preferably, said driving mechanism comprises pressure cylinder 41 that is installed in said left plate 37 and the piston rod 42 that is installed in this pressure cylinder 41, and this piston rod 42 is connected with said take-up housing 34, and this pressure cylinder 41 is cylinder or hydraulic cylinder.

Seeing Fig. 4, preferred embodiment is that said pressure cylinder 41 is cylinder, utilizes the driving of air pressure to realize stretching out of piston rod 42 and the action that bounce back, thus drive take-up housing 34 about move around, to realize the driving function of this driving mechanism.Certainly, said pressure cylinder 41 can also be hydraulic cylinder, and the control through hydraulic pressure realizes stretching out of piston rod 42 and the action that bounces back, and equally also can reach above-mentioned technique effect.In addition; Said driving mechanism can also utilize servomotor cooperate leading screw and lead screw pair realize take-up housing 34 about move around; For example leading screw and servomotor are in transmission connection; Lead screw pair is connected with take-up housing 34, also can realizes the driving function that take-up housing about 34 moves around, give unnecessary details no longer in detail at this.

See Fig. 4; The said feeding guide 15 of present embodiment comprises two symmetrically arranged guide rail side plates 43; The inboard of this guide rail side plate 43 offers sinking cascaded surface 44; The sinking cascaded surface 44 of two guide rail side plates 43 is combined to form feeding channel, and the lower end of this feeding channel is the discharging opening of said feeding guide 15; In the rivet feeder process of reality, several rivets are arranged in the said feeding channel in turn, prepare to be transported to riveting machine one by one and are used to rivet processing.In this enforcement profit said feeding guide 15 is involuted by two guide rail side plates 43, greatly reduce the difficulty of processing of this feeding guide 15, improve its production efficiency, reduced its production cost, practicality is stronger.The top of this feeding channel is provided with guide cover 45, and this guide cover 45 is connected with said guide rail side plate 43, causes the waste of rivet in case the rivet of stop bit in feeding channel jumped out, and improves the rivet utilization ratio of raw materials.

The foregoing description is one of preferable implementation of the utility model; In addition; The utility model can also alternate manner realizes, in any conspicuous replacement under the prerequisite that does not break away from the utility model inventive concept all within the protection domain at the utility model.

Claims (10)

1. full-automatic rivet driver; Comprise frame, be arranged at frame feeding device, be arranged at the plug-in unit substrate (1) of frame and be arranged at the plug-in unit cover (2) of plug-in unit substrate (1); This plug-in unit cover (2) is equiped with inserted link movable up and down (3); Said feeding device comprise be used for rivet output transport pipe (4); It is characterized in that: the lower end of said inserted link (3) is equiped with the syringe (5) that passage is offered at the middle part, and this inserted link (3) is equiped with gas joint (6), and this gas joint (6) is communicated with the passage of syringe (5); Said plug-in unit substrate (1) is equiped with locating piece (7) and feed collet holder (8), and this locating piece (7) offers suit through hole (9), and said syringe (5) passes this suit through hole (9); The bottom of said feed collet holder (8) be equiped with can be each other near and away from left charging seat (10) and right charging seat (11); The inboard of this left side charging seat (10) and right charging seat (11) all offers arc half groove (12); A left side charging seat (10) and right charging seat (11) approaching against the time; Arc half groove (12) of left side charging seat (10) and arc half groove (12) of right charging seat (11) are combined to form arcuate socket; After said inserted link (3) moved down, the upper end of this arcuate socket was communicated with the lower end of said passage; Said locating piece (7) is equiped with feed pipe joint (13), and an end of this feed pipe joint (13) is communicated with the lower end of said arcuate socket, and the other end of this feed pipe joint (13) is communicated with the said discharge end that transports pipe (4).

2. full-automatic rivet driver according to claim 1; It is characterized in that: said feeding device comprises feeding base (14), feeding guide (15) that is arranged at said frame and the feeding body (16) that is arranged at feeding base (14); Said feeding body (16) is provided with dividing plate (17); This dividing plate (17) offers the charging breach (18) and the confession rivet that supply rivet to pass through and moves down the blanking hole (19) that passes, and blanking hole (19) is arranged at the side of charging breach (18); Said feeding body (16) is equiped with feeding slide block (20) and drives the driving mechanism that this feeding slide block (20) moves around; This feeding slide block (20) and said dividing plate (17) against; The side of feeding slide block (20) offers erect-position groove (21); Said feeding slide block (20) is when moving to the left side, and the lower end of erect-position groove (21) is communicated with the upper end of said blanking hole (19), when said feeding slide block (20) moves to the right; One end of the opening of erect-position groove (21) and said charging breach (18) is involutory, and the discharging opening of said feeding guide (15) is communicated with the other end of this charging breach (18); The lower end of said blanking hole (19) is equiped with discharge nozzle joint (22), and this discharge nozzle joint (22) is communicated with the said feeding end that transports pipe (4).

3. full-automatic rivet driver according to claim 1; It is characterized in that: said plug-in unit substrate (1) is equiped with two swivel pins (23); These two swivel pins (23) are equiped with left cursor slide (24) and right cursor slide (25) respectively, and said left charging seat (10) and right charging seat (11) are installed in the bottom of left cursor slide (24) and the bottom of right cursor slide (25) respectively; Said inserted link (3) is equiped with bearing block (26); The two ends of this bearing block (26) are equiped with finger (27) respectively; The upper end of left side cursor slide (24) and right cursor slide (25) is provided with thruster inclined-plane (28); Inserted link (3) is when moving down, two fingers (27) respectively with two thruster inclined-planes (28) butt; The inboard of said left cursor slide (24) and right cursor slide (25) all is equiped with spring (29); The two ends of a spring (29) and left cursor slide (24) and said feed collet holder (8) butt, two ends of another spring (29) and right cursor slide (25) and said feed collet holder (8) butt.

4. full-automatic rivet driver according to claim 3 is characterized in that: said bearing block (26) is inverted U-shaped, and slotted hole (30) is advanced to offer in the two ends of this bearing block (26), and said finger (27) is fixed at this slotted hole (30).

5. full-automatic rivet driver according to claim 1; It is characterized in that: the lower end of said inserted link (3) offers sleeve joint hole; The lower end sidewall of this inserted link (3) offers gas and connects hole (31); The upper end of sleeve joint hole is communicated with the inner that gas connects hole (31), and the upper end of said syringe (5) is set in the lower end of sleeve joint hole, and said gas joint (6) is installed in the outer end that gas connects hole (31).

6. full-automatic rivet driver according to claim 1 is characterized in that: said inserted link (3) offers elongated slot (32), and said plug-in unit cover (2) is equiped with alignment pin (33), and this alignment pin (33) penetrates or pass said elongated slot (32).

7. full-automatic rivet driver according to claim 2; It is characterized in that: said feeding device also comprises take-up housing (34), slide bar (35) and is set in the linear bearing (36) of slide bar (35); Said take-up housing (34) is installed in this linear bearing (36); Said feeding slide block (20) is arranged at this take-up housing (34), and said driving mechanism is connected with this take-up housing (34); The both sides of said feeding body (16) are equiped with left plate (37) and right plate (38) respectively, and the two ends of said slide bar (35) are connected with right plate (38) with left plate (37) respectively.

8. full-automatic rivet driver according to claim 7; It is characterized in that: the top of said dividing plate (17) is equiped with loam cake (39); This loam cake (39) is equiped with inlet suction port (40); Said feeding slide block (20) is when moving to the left side, and this inlet suction port (40) is communicated with the upper end of said erect-position groove (21).

9. full-automatic rivet driver according to claim 7; It is characterized in that: said driving mechanism comprises pressure cylinder (41) that is installed in said left plate (37) and the piston rod (42) that is installed in this pressure cylinder (41); This piston rod (42) is connected with said take-up housing (34), and this pressure cylinder (41) is cylinder or hydraulic cylinder.

10. full-automatic rivet driver according to claim 2; It is characterized in that: said feeding guide (15) comprises two symmetrically arranged guide rail side plates (43); The inboard of this guide rail side plate (43) offers sinking cascaded surface (44), and the sinking cascaded surface (44) of two guide rail side plates (43) is combined to form feeding channel; The top of this feeding channel is provided with guide cover (45), and this guide cover (45) is connected with said guide rail side plate (43).

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