CN207226252U - A kind of transmission frame - Google Patents

Abstract

The utility model discloses a kind of transmission frame, including carriage and feeding rack, several racks are fixedly connected between carriage and feeding rack, rack is obliquely installed, rack is distributed along the length direction of carriage, the conveying roller that the length direction of several along carriage is distributed is rotatably connected on carriage, the charging roller set that the length direction of several along feeding rack is distributed is rotatably connected on feeding rack, be provided with the conveying device for copper pipe being delivered on rack on carriage, the feed arrangement for copper pipe to be delivered to planetary rolling unit is provided with feeding rack, the guide device for guiding copper pipe to be moved in charging roller set is provided with feeding rack, the utility model has the following advantages and effect：This programme utilizes new mechanical structure, using conveying device, feed arrangement and guide device is set, copper pipe is realized automatically and reaches feeding rack from carriage, improve work efficiency.

Description

A kind of transmission frame

Technical field

A kind of tubing conveying device is the utility model is related to, more specifically, it relates to a kind of transmission frame.

Background technology

Need to carry out mill operation to the copper pipe of milling leather block beam in the process of copper pipe, subtract the internal-and external diameter of copper pipe Small, the length increase of copper pipe, mill operation is carried out generally by planetary rolling unit.

Current work flow is that the copper pipe that the operation of milling skin is completed is transported on carriage by skin-milling machine, since planet rolls The mill speed of machine unit is less than the milling skin service speed of skin-milling machine, causes worker's needs to pass through driving by the copper pipe in delivery pipe Copper pipe when needing to carry out mill operation, is lifted on feeding rack, led to on rack and proper alignment by lifting by driving a vehicle Cross feeding rack copper pipe is delivered in planetary rolling unit and carry out mill operation.

This feeding style carries out the lifting to copper pipe twice due to needing by driving a vehicle, in the labor intensity of increase worker While reduce the transfer efficiency of copper pipe, so as to reduce work efficiency.

Utility model content

In view of the deficienciess of the prior art, the utility model lies in that providing a kind of transmission frame, have and improve work efficiency Effect.

To achieve the above object, the utility model provides following technical solution：A kind of transmission frame, including carriage and into Rack, is fixedly connected with several racks, the rack is obliquely installed, described between the carriage and the feeding rack Rack is distributed along the length direction of the carriage, several length sides along carriage are rotatably connected on the carriage To the conveying roller of distribution, the charging disk roller that the length direction of several along feeding rack is distributed is rotatably connected on the feeding rack Group, the charging roller set include two charging disk rollers, are provided with the carriage for copper pipe to be delivered to rack Conveying device, the conveying device includes several and is rotatably connected on the carriage and along the length direction point of carriage The conveying lever of cloth, be fixedly connected on the conveying lever away from described carriage one end and towards the inclined transportation rod of rack, drive The first drive component that the conveying lever rotates is moved, is provided with the feeding rack for copper pipe to be delivered to planetary rolling unit Feed arrangement, the feed arrangement includes several and is slidably connected on the feeding rack and along the length direction point of feeding rack The feeding assembly that sliding shoe group, the driving sliding shoe group of cloth are slided, the sliding shoe group include two sliding shoes, charging group When part drives a sliding shoe decline, another sliding shoe rises, and is provided with the feeding rack for guiding copper pipe to be moved to The guide device in roller set is fed, the guide device is rotatably connected on the feeding rack including several and along feeding rack Length direction distribution guiding bar, be fixedly connected on directing plate of the guiding bar away from described feeding rack one end, driving institute State the second drive component of guiding bar rotation.

By using above-mentioned technical proposal, conveying of the copper pipe from skin-milling machine by conveying roller, is transported on carriage, copper pipe After reaching carriage, the first drive component drives conveying lever to rotate, and transportation rod promotes copper pipe movement, since transportation rod is towards rack Tilt so that copper pipe is moved towards rack, and is arranged on rack.When needing copper pipe being transported on feeding rack, second Drive component drives guiding bar to rotate, and guiding bar, which rotates, drives directing plate movement, and feeding assembly drives sliding shoe group to slide, makes to lean on The sliding shoe of nearly copper pipe declines, and the sliding shoe away from copper pipe rises, and is tilted for rack towards feeding rack so that a copper pipe into Enter between two sliding shoes, feeding assembly drives sliding shoe group to slide again afterwards, makes two pieces of sliding shoe reverse slides, is in The sliding shoe of propradation declines, and rises in the sliding shoe for declining state, and then promotes copper pipe to enter on directing plate, is drawing The guiding copper pipe of guide plate is reached in charging roller set, is realized and is automatically transported copper pipe to feeding rack from carriage, improves work Make efficiency.

The utility model is further arranged to：First drive component includes the promotion being hinged on the conveying lever Bar, be fixedly connected on described carriage one end and pusher cylinder that the pushing ram of itself is fixedly connected with catch bar, be arranged on phase Between adjacent two catch bars and make fixed connector between two neighboring catch bar.

By using above-mentioned technical proposal, propulsion cylinder promotes pushing ram movement, and pushing ram movement drives catch bar movement, Catch bar movement drives conveying lever to rotate, and conveying lever drives transportation rod movement so that and copper pipe is delivered on rack by transportation rod, Two neighboring catch bar is fixed connector so that a pusher cylinder can drive multiple catch bars to move, and improve Drive efficiency.

The utility model is further arranged to：The connector includes being respectively hinged on the two neighboring conveying lever Contiguous block, the regulating part being arranged between the contiguous block, the regulating part include what both ends were slidably connected with the contiguous block The threaded rod is fixed on the contiguous block by threaded rod, the nut being threadedly coupled with the both ends of the threaded rod, the nut On.

By using above-mentioned technical proposal, it is connected through a screw thread between nut and threaded rod, is rubbed by what is produced between screw thread Wiping power makes threaded rod be not easy to leave nut, adjacent two pieces of contiguous blocks is fixed, contiguous block is hinged with conveying lever so that connection Block is not easy to leave conveying lever, while has also reached the fixation to conveying lever without prejudice to the movement of conveying lever, pusher cylinder is driven Dynamic multiple catch bar movements, by adjusting the spacing between threaded rod and nut, can be adjusted the spacing between contiguous block, So that the displacement distance of conveying lever is changed.

The utility model is further arranged to：The feeding assembly includes the rotation being rotatably connected on the feeding rack Bar, the propulsion cylinder being fixedly connected on the feeding rack, one end are fixedly connected with the other end and the propulsion with the swingle The hinged interlocking lever of the pushing ram of cylinder, several rotating bases being fixedly connected on the swingle, be hinged on described turn First hinge bar and the second hinge bar at dynamic base both ends, first hinge bar and the second hinge bar are away from the rotating base One end be hinged respectively with the sliding shoe, the length direction of the rotating base along the swingle is distributed and in always On line.

By using above-mentioned technical proposal, propulsion cylinder drives pushing ram movement, and pushing ram movement drives interlocking lever movement, Interlocking lever movement drives swingle to rotate, and swingle rises one end decline other end of rotating base after rotating, by hinged The first hinge bar and the second hinge bar on rotating base so that two pieces of one piece of sliding shoes decline another piece of rising, make copper pipe Into between two sliding shoes, when pushing ram drives swingle to reset, rise in the sliding shoe for declining state, in rising The sliding shoe of state declines, and single copper pipe is transported in charging roller set, realizes that the copper pipe for making to be arranged on rack is single Enter in charging roller set.

The utility model is further arranged to：The structure of second drive component is identical with first drive component, The catch bar is hinged with the guiding bar.

By using above-mentioned technical proposal, propulsion cylinder promotes pushing ram movement, and pushing ram movement drives catch bar movement, Catch bar movement drives guiding bar to rotate, and guiding bar, which rotates, drives directing plate to rotate, and connector fixes two catch bars so that Propulsion cylinder can drive multiple catch bars to move, so as to drive multiple guiding bars to rotate, then so that multiple directing plates rotate, make Copper pipe can be delivered under the guiding of directing plate in charging roller set.

The utility model is further arranged to：The feeding rack includes the sliding panel being slidably connected on the feeding rack, The charging roller set is located on the sliding panel, and the sliding group for driving the sliding panel movement is provided with the feeding rack Part, the sliding assembly include being fixedly connected on the sliding chain of the sliding panel both sides, are rotatably connected on the charging respectively Frame both ends and with first sprocket wheel that engages of sliding chain and the second sprocket wheel, be fixedly connected on the feeding rack and output shaft The motor being fixedly connected with first sprocket wheel.

By using above-mentioned technical proposal, motor start-up, drives the first sprocket wheel to rotate, the first chain by rotary output axis Wheel, which rotates, drives sliding chain movement, and sliding chain movement drives the second sprocket wheel to rotate, so that drive sliding panel to move, sliding panel It is mobile to drive charging roller set movement, charging roller set movement so that the copper pipe movement in charging roller set, copper pipe is sent Enter planetary rolling unit, motor drives the reversion of the first sprocket wheel afterwards, so that sliding sheet reset, is ready for next copper pipe Conveying.

The utility model is further arranged to：Limit assembly is provided with the carriage, the limit assembly includes solid Surely the limiting cylinder that is connected on the carriage, the limit electric machine being fixedly connected on the pushing ram of the limiting cylinder, with The position-limited wheel that the output shaft of the limit electric machine is fixedly connected, the limiting cylinder drive the position-limited wheel to be contradicted with copper pipe.

By using above-mentioned technical proposal, when copper pipe is transported on conveying roller, limiting cylinder drives limit electric machine and limit Position wheel makes position-limited wheel be contradicted with copper pipe close to copper pipe, starts limit electric machine at this time, and limit electric machine drives position-limited wheel to rotate, from And drive copper pipe to move, while carrying out spacing to copper pipe, accelerate the conveying speed of copper pipe.

The utility model is further arranged to：Offered on the side of the position-limited wheel for limiting the spacing of copper pipe movement Groove.

By using above-mentioned technical proposal, the setting of limiting slot increases the conflict area of position-limited wheel and copper pipe, makes spacing Wheel copper pipe between be not easy to skid, improve the transfer efficiency of position-limited wheel, at the same the copper pipe also made when being contradicted with position-limited wheel not Easily it is moved.

The utility model is further arranged to：Control is installed on one end of the remote driving cylinder of the carriage The limiting cylinder and the crash sensor of pusher cylinder work, the crash sensor and the limiting cylinder and pusher cylinder It is electrically connected.

By using above-mentioned technical proposal, when copper pipe touches crash sensor, crash sensor to limiting cylinder and Pusher cylinder sends signal, limiting cylinder and pusher cylinder is worked under the control of crash sensor.

The utility model is further arranged to：The receiving for placing the copper pipe is offered on the side of the conveying roller Groove.

By using above-mentioned technical proposal, holding tank can make that copper pipe relatively stablizes in the conveying roller, reduce copper pipe from defeated Send the probability to drop on roller.

In conclusion the utility model has the advantages that：

1st, by setting conveying device, feed arrangement and guide device, copper pipe is realized automatically and reached from carriage Feeding rack, improves work efficiency；

2nd, by setting limit assembly so that copper pipe is not easy to move on conveying roller, while accelerates transfer efficiency.

Brief description of the drawings

Fig. 1 is the external structure schematic diagram of the utility model；

Fig. 2 is enlarged drawing at the A of Fig. 1, embodies the inner connecting structure of limit assembly；

Fig. 3 is enlarged drawing at the B of Fig. 1, embodies the inner connecting structure of the first drive component；

Fig. 4 is the attachment structure schematic diagram for embodying nut and threaded rod；

Fig. 5 is the attachment structure schematic diagram for embodying feed arrangement and feeding rack；

Fig. 6 is enlarged drawing at the C of Fig. 5, embodies the inner connecting structure of feeding assembly；

Fig. 7 is enlarged drawing at the D of Fig. 5, embodies guiding bar and the connection structure of directing plate；

Fig. 8 is the inner connecting structure schematic diagram for embodying sliding assembly.

Reference numeral：1st, carriage；11st, conveying roller；111st, holding tank；2nd, rack；3rd, feeding rack；31st, sliding panel； 32nd, roller set is fed；321st, disk roller is fed；322nd, installing plate；33rd, fixed plate；331st, sliding eye；4th, limit assembly；41st, it is spacing Cylinder；42nd, limit electric machine；43rd, position-limited wheel；431st, limiting slot；5th, conveying device；51st, conveying lever；52nd, transportation rod；53rd, first Drive component；531st, catch bar；532nd, pusher cylinder；533rd, connector；534th, contiguous block；535th, regulating part；536th, threaded rod； 537th, nut；538th, connecting hole；6th, crash sensor；7th, feed arrangement；71st, sliding shoe group；711st, sliding shoe；712nd, promote oblique Face；72nd, feeding assembly；721st, swingle；722nd, propulsion cylinder；723rd, interlocking lever；724th, rotating base；725th, first is hinged Bar；726th, the second hinge bar；8th, guide device；81st, guiding bar；82nd, directing plate；83rd, the second drive component；9th, sliding assembly； 91st, the first sprocket wheel；92nd, the second sprocket wheel；93rd, chain is slid；94th, motor.

Embodiment

The utility model is described further referring to the drawings.

As shown in Figure 1, a kind of transmission frame, including carriage 1 and feeding rack 3, the side of carriage 1 is fixedly connected with multiple Rack 2, these racks 2 are uniformly distributed along the length direction of carriage 1, and the one end of rack 2 away from carriage 1, which is fixed, to be connected Above-mentioned feeding rack 3 is connected to, rack 2 is close to one end of feeding rack 3 less than rack 2 close to one end of carriage 1.Carriage 1 It is upper that the equally distributed conveying roller 11 of multiple length directions along carriage 1 is rotatably connected to by bearing, on each conveying roller 11 Circumferentially arc-shaped holding tank 111 is offered along itself.Sliding panel 31 is slidably connected on feeding rack 3, is set on sliding panel 31 Be equipped with the charging roller set 32 that multiple length directions along sliding panel 31 are distributed, charging roller set 32 include two axis parallels and The charging disk roller 321 being rotatably connected between two pieces of installing plates 322, feeds the length direction of disk roller 321 and the length of feeding rack 3 Direction is parallel, and installing plate 322 is fixedly connected with sliding panel 31.

As shown in Fig. 2, being provided with limit assembly 4 on carriage 1, limit assembly 4 includes being fixedly connected on carriage 1 Limiting cylinder 41, the limit electric machine 42 being fixedly connected on the pushing ram of limiting cylinder 41, consolidate with the output shaft of limit electric machine 42 Surely the position-limited wheel 43 connected, offers arc-shaped limiting slot 431 on the side of position-limited wheel 43.Limiting cylinder 41 drives spacing electricity Machine 42 and position-limited wheel 43 towards on conveying roller 11 copper pipe move, the limiting slot 431 and copper pipe for making position-limited wheel 43 contradict, this time limit Position motor 42, which starts, drives position-limited wheel 43 to rotate, and to make since there are frictional force, the effect of frictional force between position-limited wheel 43 and copper pipe Obtain copper pipe to move under the action of position-limited wheel 43, position-limited wheel 43 is transported copper pipe.

As shown in Figure 1, be provided with conveying device 5 on carriage 1, refering to what is shown in Fig. 3, conveying device 5 include conveying lever 51, 52 and first drive component 53 of transportation rod, the middle part of conveying lever 51 are rotatably connected on carriage 1, and conveying lever 51 is along carriage 1 Length direction be uniformly distributed, transportation rod 52 is fixedly connected with one end of conveying lever 51, transportation rod 52 is vertical with conveying lever 51 Set, transportation rod 52 is tilted towards rack 2.First drive component 53 includes catch bar 531, pusher cylinder 532 and connector 533, one end of catch bar 531 is hinged on the one end of conveying lever 51 away from transportation rod 52, the other end and pusher cylinder by axis pin 532 pushing ram is fixedly connected, and pusher cylinder 532 is fixedly connected on one end of carriage 1.As shown in figure 4, connector 533 wraps Contiguous block 534 and regulating part 535 are included, contiguous block 534 is hinged by same root axis pin and conveying lever 51 with catch bar 531.Adjust Two neighboring contiguous block 534 is fixedly connected by part 535, and regulating part 535 includes threaded rod 536 and nut 537, threaded rod 536 Both ends offer screw thread, and two neighboring contiguous block 534 one end adjacent to each other offers connecting hole 538, and the two of threaded rod 536 End is threadedly coupled through connecting hole 538 with nut 537.

As shown in Figure 3 and Figure 4, the both ends of threaded rod 536 carry out conveying lever 51 by adjusting the distance between nut 537 The adjusting of the angle of rotation, is fixed between adjacent contiguous block 534 by threaded rod 536 and nut 537, makes adjacent contiguous block 534 form mutually an entirety.When pusher cylinder 532 promotes catch bar 531 to move, catch bar 531 drives 51 turns of conveying lever Dynamic, conveying lever 51, which rotates, drives transportation rod 52 to rotate, and transportation rod 52 jacks up copper pipe and makes copper pipe under gravity after rotating Being moved towards rack 2, since regulating part 535 will be fixedly connected between contiguous block 534 so that multiple catch bars 531 link, so that Drive multiple transportation rods 52 to rotate, copper pipe is moved towards rack 2.

As shown in figures 1 and 3, the one end of carriage 1 away from pusher cylinder 532 is provided with crash sensor 6, collision sensing Device 6 is electrically connected with limiting cylinder 41, pusher cylinder 532, after position-limited wheel 43, which conveys copper pipe, collides crash sensor 6, collision Sensor 6 is controlled pusher cylinder 532 and limiting cylinder 41, with reference to figure 2, limiting cylinder 41 is promoted 42 He of limit electric machine Position-limited wheel 43 leaves copper pipe, while pusher cylinder 532 promotes catch bar 531, copper pipe is transported on rack 2, realizes certainly Dynamicization conveys.

As shown in figure 5, being provided with feed arrangement 7 on feeding rack 3, with reference to figure 6, feed arrangement 7 includes 71 He of sliding shoe group Feeding assembly 72, feeding rack 3 include being fixed on multiple fixed plates 33 of 3 both sides of feeding rack, and fixed plate 33 offers two centers of circle Sliding eye 331 on the same line, slidably connects cylindrical sliding shoe 711, two sliding shoes in sliding eye 331 respectively 711 form a sliding shoe group 71.Feeding assembly 72 includes swingle 721, propulsion cylinder 722, interlocking lever 723, rotating base 724th, the first hinge bar 725 and the second hinge bar 726.

Swingle 721 is rotatably connected on feeding rack 3 and is fixedly connected on close to the side of rack 2, multiple propulsion cylinders 722 Feeding rack 3 is hinged close to the side of rack 2, one end of interlocking lever 723 and the pushing ram of propulsion cylinder 722 by axis pin, separately One end is fixedly connected with swingle 721.Multiple rotating bases 724 are fixedly connected with swingle 721 and along the length of swingle 721 Direction is uniformly distributed, and the both ends of rotating base 724 are hinged with the first hinge bar 725 and the second hinge bar 726 by axis pin respectively, First one end of hinge bar 725 away from rotating base 724 is hinged with a sliding shoe 711 in sliding shoe group 71 by axis pin, Second one end of hinge bar 726 away from rotating base 724 is hinged with another sliding shoe in sliding shoe group 71 by axis pin 711.Two one end of sliding shoe 711 away from rotating base 724, which offer, promotes inclined-plane 712, promotes inclined-plane 712 positioned at slip The both sides of block 711.

When the pushing ram of propulsion cylinder 722 is released, pushing ram drives interlocking lever 723 to move, and 723 shipper pole of interlocking lever moves rotation Bull stick 721 rotates, and swingle 721 drives rotating base 724 to move after rotating, and the movement of rotating base 724 drives the second hinge bar 726 rise, and the first hinge bar 725 declines, so that the sliding shoe 711 on the second hinge bar 726 rises, positioned at the first hinge Sliding shoe 711 on extension bar 725 declines.When the pushing ram retraction of propulsion cylinder 722, then on the second hinge bar 726 Sliding shoe 711 declines, and the sliding shoe 711 on the first hinge bar 725 rises, and single copper pipe is moved towards feeding rack 3.

As shown in figure 5, be provided with guide device 8 on feeding rack 3, with reference to figure 7, guide device 8 be located at feed arrangement 7 with into Between rack 3, guide device 8 includes guiding bar 81,82 and second drive component 83 of directing plate.Guiding bar 81 is L-shaped, guiding bar Directing plate 82 is fixedly connected with 81 one end, directing plate 82 is vertically arranged with guiding bar 81.The structure of second drive component 83 It is identical with the structure of the first drive component 53（See Fig. 3）, catch bar 531 on the second drive component 83 and guiding bar 81 are away from drawing One end of guide plate 82 is hinged by axis pin.When pusher cylinder 532 promotes catch bar 531 to move, catch bar 531 drives guiding bar 81 rotate, and guiding bar 81, which rotates, drives directing plate 82 to be rotated towards feeding rack 3, since regulating part 535 will be fixed between contiguous block 534 Connection so that multiple catch bars 531 link, so as to drive multiple guiding bars 81 to rotate, make polylith directing plate 82 towards 3 turns of feeding rack It is dynamic, copper pipe is guided to charging roller set 32.

As shown in figure 5, being provided with sliding assembly 9 between sliding panel 31 and feeding rack 3, with reference to figure 8, sliding assembly 9 includes It is rotatably connected on 3 both ends of feeding rack and two the first sprocket wheels 91 positioned at 3 both sides of feeding rack and two the second sprocket wheels 92, is engaged on First sprocket wheel 91 and sliding chain 93 on the second sprocket wheel 92, be fixedly connected on feeding rack 3 and output shaft and the first sprocket wheel 91 The motor 94 being fixedly connected, sliding chain 93 are fixedly connected with the side wall of sliding panel 31.Motor 94, which rotates, drives the first chain Wheel 91 rotates, and the first sprocket wheel 91, which rotates, drives sliding chain 93 to move, and the sliding movement of chain 93 drives the second sprocket wheel 92 to rotate, from And the sliding chain 93 made drives sliding panel 31 to move so that the charging roller set 32 on sliding panel 31 moves, and drives copper Pipe is moved towards planetary rolling unit.

In conclusion after copper pipe reaches carriage 1 from skin-milling machine, limiting cylinder 41 drives limit electric machine 42 and position-limited wheel 43, close to copper pipe, make the limiting slot 431 on position-limited wheel 43 be contradicted with copper pipe, while limit electric machine 42 drives copper pipe towards away from conveying The direction movement of frame 1.When copper pipe collides crash sensor 6, crash sensor 6 controls limiting cylinder 41 and pusher cylinder 532 work, limiting cylinder 41 promotes limit electric machine 42 and position-limited wheel 43 leaves copper pipe, and pusher cylinder 532 promotes catch bar 531 to move It is dynamic, since catch bar 531 and contiguous block 534 are coaxially hinged, further through 536 He of threaded rod between two adjacent contiguous blocks 534 Nut 537 is fixed so that pusher cylinder 532 can make multiple catch bars 531 while move, and be hinged with catch bar 531 Conveying lever 51, multiple conveying levers 51 rotate at the same time, and conveying lever 51, which rotates, drives transportation rod 52 to rotate, and transportation rod 52 is by copper pipe top Rise, since transportation rod 52 is tilted towards rack 2, copper pipe moves towards rack 2 under the gravity of itself and is arranged in placement On frame 2.When need by copper pipe it is single be transported on carriage 1 when, worker start propulsion cylinder 722, the propulsion of propulsion cylinder 722 Bar movement drives interlocking lever 723 to move, and the movement of interlocking lever 723 drives swingle 721 to rotate forward, and swingle 721, which rotates, to be driven Rotating base 724 moves, and one end of rotating base 724 is declined the other end and rises, the first hinge bar 725 drives sliding shoe 711 Declining, the second hinge bar 726 drives another piece of sliding shoe 711 to rise, and catch bar 531 drives interlocking lever 723 to move again afterwards, Swingle 721 is rotated backward, the decline end of rotating base 724 is increased, rising end declines, and drives the first hinge bar 725 Sliding shoe 711 rises, and the second hinge bar 726 drives sliding shoe 711 to decline, so that single copper pipe is sent to feeding rack 3.Push away at the same time Cylinder 532 of taking offence promotes catch bar 531 to move, since catch bar 531 and contiguous block 534 are coaxially hinged, two adjacent contiguous blocks It is fixed between 534 further through threaded rod 536 and nut 537 so that pusher cylinder 532 can make multiple catch bars 531 at the same time Movement, guiding bar 81 is hinged with catch bar 531, and multiple guiding bars 81 rotate at the same time, drives the guiding being fixed in guiding bar 81 Plate 82 is rotated towards charging roller set 32, and the copper pipe for being sent to cradle is located in feed roller wheel group 32 under the guiding of directing plate 82. Motor 94, which rotates forward, at this time drives the first sprocket wheel 91 to rotate, and the first sprocket wheel 91, which rotates, drives sliding chain 93 to move, and slides The movement of chain 93 drives the second sprocket wheel 92 to rotate, so that sliding chain 93 drives sliding panel 31 to move, so that copper pipe is defeated Send to planetary rolling unit.After copper pipe enters planetary rolling unit, motor 94 rotates backward so that sliding panel 31 is multiple Position, waits next copper pipe.

The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to Above-described embodiment, all technical solutions belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.

Claims (10)

1. a kind of transmission frame, including carriage (1) and feeding rack (3), solid between the carriage (1) and the feeding rack (3) Surely several racks (2) are connected with, the rack (2) is obliquely installed, and the rack (2) is along the carriage (1) Length direction is distributed, and the conveying roller that the length direction of several along carriage (1) is distributed is rotatably connected on the carriage (1) (11), the charging roller set that the length direction of several along feeding rack (3) is distributed is rotatably connected on the feeding rack (3) (32), the charging roller set (32) includes two charging disk rollers (321), it is characterized in that：Use is provided with the carriage (1) In the conveying device (5) being delivered to copper pipe on rack (2), the conveying device (5) is rotatably connected on institute including several State on carriage (1) and along carriage (1) length direction be distributed conveying lever (51), be fixedly connected on the conveying lever (51) Rotated away from the carriage (1) one end and towards rack (2) inclined transportation rod (52), the driving conveying lever (51) First drive component (53), the feed arrangement for copper pipe to be delivered to planetary rolling unit is provided with the feeding rack (3) (7), the feed arrangement (7) is slidably connected on the feeding rack (3) including several and along the length direction of feeding rack (3) The feeding assembly (72) that the sliding shoe group (71) of distribution, the driving sliding shoe group (71) are slided, sliding shoe group (71) bag Two sliding shoes (711) are included, when feeding assembly (72) drives sliding shoe (711) decline, on another sliding shoe (711) Rise, the guide device (8) for guiding copper pipe to be moved in charging roller set (32) is provided with the feeding rack (3), it is described Guide device (8) includes several and is rotatably connected on the feeding rack (3) and along drawing of being distributed of length direction of feeding rack (3) Guide rod (81), be fixedly connected on the guiding bar (81) away from the feeding rack (3) one end directing plate (82), driving described in draw The second drive component (83) that guide rod (81) rotates.

2. a kind of transmission frame according to claim 1, it is characterized in that：First drive component (53) includes being hinged on institute State the catch bar (531) on conveying lever (51), be fixedly connected on the carriage (1) one end and the pushing ram of itself and catch bar (531) pusher cylinder (532) that is fixedly connected, be arranged between the two neighboring catch bar (531) and make two neighboring push away Fixed connector (533) between lever (531).

3. a kind of transmission frame according to claim 2, it is characterized in that：The connector (533) includes being respectively hinged at phase Contiguous block (534) on adjacent two conveying levers (51), the regulating part (535) being arranged between the contiguous block (534), institute Stating regulating part (535) includes threaded rod (536) and the threaded rod (536) that both ends are slidably connected with the contiguous block (534) The nut (537) that is threadedly coupled of both ends, the threaded rod (536) is fixed on the contiguous block (534) by the nut (537) On.

4. a kind of transmission frame according to claim 1, it is characterized in that：The feeding assembly (72) includes being rotatably connected on institute State the swingle (721) on feeding rack (3), the propulsion cylinder (722) being fixedly connected on the feeding rack (3), one end and institute State swingle (721) and be fixedly connected with the other end interlocking lever (723) hinged with the pushing ram of the propulsion cylinder (722), some A rotating base (724) being fixedly connected on the swingle (721), be hinged on the rotating base (724) both ends One hinge bar (725) and the second hinge bar (726), first hinge bar (725) and the second hinge bar (726) turn away from described One end of dynamic base (724) is hinged with the sliding shoe (711) respectively, and the rotating base (724) is along the swingle (721) Length direction distribution and on the same straight line.

5. a kind of transmission frame according to claim 2, it is characterized in that：The structure of second drive component (83) with it is described First drive component (53) is identical, and the catch bar (531) is hinged with the guiding bar (81).

6. a kind of transmission frame according to claim 1, it is characterized in that：The feeding rack (3) includes being slidably connected at described Sliding panel (31) on feeding rack (3), the charging roller set (32) are located on the sliding panel (31), the feeding rack (3) On be provided with the sliding assembly (9) for driving the sliding panel (31) mobile, the sliding assembly (9) includes being fixedly connected on described The sliding chain (93) of sliding panel (31) both sides, be rotatably connected on respectively the feeding rack (3) both ends and with the sliding chain (93) engagement the first sprocket wheel (91) and the second sprocket wheel (92), be fixedly connected on the feeding rack (3) and output shaft with it is described The motor (94) that first sprocket wheel (91) is fixedly connected.

7. a kind of transmission frame according to claim 2, it is characterized in that：Limit assembly is provided with the carriage (1) (4), the limit assembly (4) includes being fixedly connected on the carriage (1) limiting cylinder (41), be fixedly connected on it is described Limit electric machine (42) on the pushing ram of limiting cylinder (41), be fixedly connected with the output shaft of the limit electric machine (42) it is spacing Take turns (43), the limiting cylinder (41) drives the position-limited wheel (43) to be contradicted with copper pipe.

8. a kind of transmission frame according to claim 7, it is characterized in that：Offer and be used on the side of the position-limited wheel (43) Limit the limiting slot (431) of copper pipe movement.

9. a kind of transmission frame according to claim 7, it is characterized in that：The remote pusher cylinder of the carriage (1) (532) crash sensor (6) for controlling the limiting cylinder (41) and pusher cylinder (532) work, institute are installed on one end Crash sensor (6) is stated to be electrically connected with the limiting cylinder (41) and pusher cylinder (532).

10. a kind of transmission frame according to claim 1, it is characterized in that：Use is offered on the side of the conveying roller (11) In the holding tank (111) for placing copper pipe.