CN109592098B

CN109592098B - Full-automatic hose filling and tail sealing machine

Info

Publication number: CN109592098B
Application number: CN201811340247.2A
Authority: CN
Inventors: 孔旭鑫
Original assignee: Wenzhou Jiuyi Machinery Co ltd
Current assignee: Wenzhou Jiuyi Machinery Co ltd
Priority date: 2018-11-12
Filing date: 2018-11-12
Publication date: 2021-07-27
Anticipated expiration: 2038-11-12
Also published as: CN109592098A

Abstract

The invention discloses a full-automatic hose filling and tail sealing machine, which relates to the technical field of hose filling and tail sealing machines, and adopts the technical scheme that: the hose feeding device comprises a rack, a turntable arranged on the rack, a driving mechanism used for driving the turntable to rotate on the rack, a plurality of hose cups used for placing hoses, a feeding device, a hose pressing device, a filling device, a clamping and heat-sealing device, a tail cutting device, a hose unloading device and a control device, wherein the feeding device, the hose pressing device, the filling device, the clamping and heat-sealing device, the tail cutting device, the hose unloading device and the control device are sequentially arranged on the rack; the feeding device, the pipe pressing device, the filling device, the clamping and heat-sealing device, the tail cutting device and the pipe discharging device are respectively controlled by the control device, the full-automatic filling and tail sealing process of the hose is realized, the automatic degree of filling the hose is improved, and the hose feeding device has the effects of good product quality and high working efficiency.

Description

Full-automatic hose filling and tail sealing machine

Technical Field

The invention relates to the technical field of filling and tail sealing machines, in particular to a full-automatic hose filling and tail sealing machine.

Background

With the improvement of the living standard of people and the rapid development of modern packaging industry, various daily necessities, cosmetics, medicines and the like packaged by hoses are more and more favored by people, so the demands on daily necessities and cosmetic packages of various hoses are greatly increased.

In the cosmetic, daily, pharmaceutical, food industries, products packaged with a flexible tube are many, such as face toilet, toothpaste, ointment, seasoning, and the like. The full-automatic filling and end-sealing machine is suitable for the filling and end-sealing requirements of plastic pipes and aluminum-plastic composite pipes in the industries of medicine, food, cosmetics, daily chemical products and the like. The flexible pipe can be smoothly and accurately filled with various pasty, viscous fluids and other materials, and the functions of heating and sealing the tail of the flexible pipe, marking batch numbers, production dates and the like are completed.

For example, chinese patent No. CN2237600Y, published as 1996, No. 10/16 discloses a hose filling and end sealing machine, which comprises a workbench, a station rotating device is mounted on the workbench, a filling device and an end sealing device are sequentially mounted on the workbench and outside the station rotating device, and the end sealing device comprises an electric heating type heating clamping component and an end sealing component mounted behind the electric heating type heating clamping component.

However, the automation degree of the hose packing device is low, if the hose is taken as the top tube, the automatic tube feeding process of the hose cannot be realized, and the working efficiency is relatively low.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a full-automatic hose filling and end sealing machine which has the effects of improving the automation degree of hose filling, along with good product quality and high working efficiency.

In order to achieve the purpose, the invention provides the following technical scheme:

a full-automatic hose filling and end sealing machine comprises a rack, a rotary table arranged on the rack, a driving mechanism for driving the rotary table to rotate on the rack, a plurality of hose cups for placing hoses, a feeding device, a hose pressing device, a filling device, a clamping and heat sealing device, an end cutting device, a hose discharging device and a control device, wherein the feeding device, the hose pressing device, the hose filling device, the clamping and heat sealing device, the end cutting device, the hose discharging device and the control device are sequentially arranged on the rack; the pipe feeding device comprises a feeding support, a pipe feeding base, a turning plate shaft fixedly arranged on the pipe feeding base, a pipe feeding driving part arranged on the frame and used for driving the turning plate shaft to rotate on the feeding support, a blocking pipe fitting arranged on the frame and used for matching with the turned pipe feeding base, a pipe feeding rail arranged on the feeding support and used for conveying hoses, a hose bin arranged at one end of the pipe feeding rail and used for placing hoses, and a prepressing assembly arranged on the frame and used for prepressing hoses on the turned pipe feeding base into a pipe cup, wherein the pipe feeding base is arranged at one end of the pipe feeding rail, which is far away from the hose bin, a pipe discharging groove matched with the hoses is arranged on the pipe feeding base, the axial direction of the pipe discharging groove is perpendicular to the conveying direction of the hoses, the turning plate shaft is fixedly connected with a driving rod, and the driving rod is connected with a pipe blocking assembly which is used for controlling the hoses on the pipe feeding rail to sequentially and singly convey the hoses through the turning plate shaft, the top tube base is provided with the arc striker plate towards the orbital one end of top tube, when turning over the board axle and rotating the arc striker plate shelters from the orbital discharge port of top tube, pre-compaction subassembly and top tube driving piece all are connected with controlling means electricity.

According to the arrangement, firstly, the hose is placed on the feeding device, so that the hose is conveyed into the hose bin, and then the hose is conveyed on the upper pipe track; the control device drives the panel turnover shaft to rotate on the feeding support by controlling the upper tube driving piece, so that the upper tube base is driven to rotate, and the hose in the tube placing groove achieves the effect of upper tube; on the other hand, the driving rod is driven to be linked when the turnover shaft rotates, so that the pipe blocking assembly moves, a single hose is driven to convey, meanwhile, the arc-shaped material blocking plate blocks the discharge port of the upper pipe track when the turnover shaft rotates, and the hose between the pipe blocking assembly and the upper pipe base is effectively prevented from moving; after the pipe blocking piece is matched with the upper pipe base, the hose is limited to fall downwards in the vertical direction, and the hose is pre-pressed into a pipe cup on the rotary table by the pre-pressing assembly to complete the automatic pipe feeding process; when the turnover shaft returns to the horizontal position, the arc-shaped baffle plate is positioned below the upper pipe track, and the hose between the pipe blocking assembly and the upper pipe base automatically rolls into the pipe placing groove of the upper pipe base to achieve the effect of automatic feeding; finally, controlling means loops through and presses the pipe device, the filling device, press from both sides tight sealing device, the end cutting device carries out stable installation, filling material, press from both sides tight heat-seal hose and carry out the end cutting to the hose after the heat-seal, the full-automatic filling of hose seals the end process and accomplishes the back, and the rethread unloads a pipe device, realizes the process of hose full automatization operation, has the degree of automation that improves the hose filling, and product quality is good, work efficiency is high effect.

Further setting: the pipe blocking assembly comprises a support frame fixedly arranged on the feeding support, a driving plate, a driving shaft and a flashboard, one end of the driving plate is hinged to the driving rod, the driving shaft is rotatably arranged on the support frame, the flashboard is connected to the driving shaft and used for controlling hoses on the upper pipe track to sequentially and singly convey, and one end, far away from the driving shaft, of the driving plate is fixedly arranged on the driving shaft.

So set up, rotate on being in the support frame through driving the drive shaft during the actuating lever linkage, make the flashboard be in the upset of top tube track top, reach the effect of releasing the hose or blockking the hose and carry, and then the purpose of hose single conveying in proper order on the control top tube track.

Further setting: the adjustment tank has been seted up on the flashboard, the length direction of adjustment tank is the setting of pipe track direction up be provided with the locking bolt in the drive shaft, when the flashboard was fixed in the drive shaft, the locking bolt was worn to locate the adjustment tank and is contradicted with the terminal surface of flashboard.

So set up, the flashboard slides on being in the epaxial locking bolt of drive through the adjustment tank, and rethread locking bolt is fixed in the drive shaft with the flashboard, makes the distance between flashboard and the last pipe track change, and then reaches the effect that the hose that is applicable to different bores carries out the transport, improves the suitability of last pipe device to different hoses.

Further setting: the pre-pressing assembly comprises a pre-pressing cylinder fixedly arranged on the rack and located right above the pipe cup and a pre-pressing block fixedly arranged on a piston rod of the pre-pressing cylinder, and the pre-pressing cylinder is connected with the control device.

So set up, after the top tube driving piece drive top tube base overturns the top tube, controlling means drives briquetting towards the motion of hose direction in advance through control pre-compaction cylinder, makes the hose pre-compaction to the pipe cup of carousel in, reaches the effect of pre-compaction hose, improves the stability to the automatic top tube of hose.

Further setting: the hose feed bin includes the bottom plate and sets up in the curb plate of bottom plate side, material feeding unit includes the discharge gate has been seted up on the curb plate of hose feed bin, one side and the last pipe rail coupling of hose feed bin discharge gate, and the hose feed bin sets up down along hose direction of delivery slope.

So set up, through placing the hose in the hose feed bin on the pay-off support, the curb plate plays spacing effect in the hose space, guarantee that the hose rolls in the hose feed bin, simultaneously because the hose feed bin sets up down along hose direction of delivery slope, make the hose rely on self gravity factor to roll towards top tube track direction through the discharge gate, make the orderly range of its hose carry simultaneously before the pay-off, improve its automatic accurate quality of pipe, and then improve the effect of pipe efficiency on it.

Further setting: the pipe pressing device comprises a pipe pressing cylinder arranged on the rack and a pressing block fixedly arranged on a piston rod of the pipe pressing cylinder, the pressing block is arranged right above the pipe cup, the pipe pressing cylinder is arranged between the prepressing assembly and the filling device, and the pipe pressing cylinder is connected with the control device.

So set up, controlling means presses the pipe cylinder drive in the pipe device through the control and presses the briquetting to press the hose to manage the cup in, realizes that the hose presses the purpose on the carousel.

Further setting: the filling device comprises a hopper, a material cylinder connected with the hopper and a control valve arranged between the hopper and the material cylinder, the material cylinder is arranged right above the pipe cup, and the control valve is connected with the control device.

So set up, controlling means makes its material carry to the material jar in through the control valve among the control filling device from the hopper, add at last again to the hose under, realize automatic feed after the top tube.

Further setting: the clamping and heat-sealing device comprises heat-sealing supports, linkage rods are symmetrically arranged on the heat-sealing supports, one ends of the two linkage rods are respectively connected with a heat-sealing block, the other ends of the two linkage rods are respectively hinged with a driving rod, and the middle ends of the two linkage rods are hinged on the heat-sealing supports; two the one end that the gangbar was kept away from respectively to the actuating lever articulates jointly has the connecting block, the connecting block is connected with and is used for driving the connecting block and presss from both sides tight driving piece towards heat-seal piece direction reciprocating motion, press from both sides tight driving piece and heat-seal leg joint.

So set up, when controlling means carries out the heat-seal to the hose after the filling through the tight sealing device of control clamp, through pressing from both sides tight driving piece drive connecting block motion, make the one end of driving lever all be in the connecting block and rotate, and the other end and be in the rotating-state between the gangbar, because the middle-end of gangbar articulates on the heat-seal support, the gangbar other end makes the motion of heat-seal piece, make two heat-seal pieces move in opposite directions, reach the purpose of pressing from both sides tight heat-seal, it seals hose heat-seal stability to have the improvement, and then the effect of appearance quality after the improvement hose heat-seal.

Further setting: the tail cutting device comprises a tail cutting support, wherein shear arms are symmetrically arranged on the tail cutting support, the middle ends of the shear arms are hinged to the tail cutting support, one end of each shear arm is provided with a tail cutting driving piece used for driving the two shear arms to move in opposite directions, a shear shaft is arranged on the tail cutting support, a first knife rest and a second knife rest are slidably sleeved on the shear shaft, and the other end, far away from the tail cutting driving piece, of each shear arm is rotatably connected with the first knife rest and the second knife rest respectively, and tail cutting steel knives are connected to the first knife rest and the second knife rest respectively.

With the arrangement, when the control device controls the tail cutting device to carry out the tail cutting process, the tail cutting driving piece drives the two shear arms to rotate on the tail cutting support, so that the first knife rest and the second knife rest are driven to linearly move in opposite directions on the shear shaft, namely, the two tail cutting steel knives move in opposite directions, and the aim of cutting the hose is fulfilled; linear motion tail cutting is realized through the two tail cutting steel cutters, the stability of trimming the sealed hose is improved, and the appearance quality of the trimmed hose is improved.

Further setting: the pipe unloading device comprises an unloading cylinder arranged on the frame and an unloading rod fixedly arranged on a piston rod of the unloading cylinder, the bottom end of the pipe cup is provided with an unloading hole, the unloading rod is arranged under the unloading hole, and the unloading cylinder is connected with the control device.

So set up, after hose automatic top tube, filling, heat-seal, the tail process of cutting finished, controlling means unloaded the hose after the filling processing is complete through the motion of the cylinder drive discharge arm of unloading in the control discharge apparatus, made the hose of processing unload from the pipe cup in the carousel, reached the purpose of automatic cycle processing.

Compared with the prior art, the invention has the following advantages by adopting the technical scheme:

1. the upper pipe driving piece drives the turnover plate shaft to rotate on the feeding support, so that the upper pipe base is driven to rotate, and the hose in the pipe placing groove achieves the effect of upper pipe; on the other hand, the driving rod is driven to be linked when the turnover shaft rotates, so that the pipe blocking assembly moves to promote the conveying of a single hose;

2. the flashboard slides on the locking bolt on the driving shaft through the adjusting groove, so that the distance between the flashboard and the upper pipe track is changed, the effect of conveying hoses with different calibers is achieved, and the applicability of the upper pipe device to different hoses is improved;

3. the connecting block is driven to move by the clamping driving piece, the heat-sealing blocks are driven to slide on the guide piece by the other end of the linkage rod, and the two heat-sealing blocks move oppositely, so that the purpose of clamping and heat-sealing is achieved, the heat-sealing stability of the sealed hose is improved, and the appearance quality of the hose after heat-sealing is improved;

4. two scissors arms are driven by the tail cutting driving piece to rotate on the tail cutting support, so that the first knife rest and the second knife rest are in straight line opposite movement on the scissors shaft, two tail cutting steel knives are enabled to realize straight line movement tail cutting, the stability of trimming the sealed hose is improved, and the appearance quality after trimming the hose is improved.

Drawings

FIG. 1 is a schematic structural view of a tube feeding device of a full-automatic hose filling and sealing machine in the direction;

FIG. 2 is a schematic structural view of the direction of a shearing device of the full-automatic hose filling and sealing machine;

FIG. 3 is a schematic structural diagram of a feeding device in the full-automatic hose filling and end-sealing machine;

FIG. 4 is a schematic structural diagram of a tube feeding device in the full-automatic hose filling and sealing machine;

FIG. 5 is a schematic structural view of the full-automatic hose filling and end-sealing machine without a hose feeding device and a feeding device;

FIG. 6 is a schematic structural diagram of a clamping and heat-sealing device in the full-automatic hose filling and sealing machine;

FIG. 7 is a longitudinal sectional view of a linkage rod of a clamping and heat-sealing device in the full-automatic hose filling and tail sealing machine;

FIG. 8 is a partial view showing the heat-seal block in the heat-seal clamping apparatus;

FIG. 9 is a schematic structural diagram of a shearing device in the full-automatic hose filling and sealing machine;

FIG. 10 is a longitudinal sectional view of the shearing device at the insert plate in the full automatic hose filling and sealing machine;

fig. 11 is a schematic structural view of a turntable and a discharging device in the full-automatic hose filling and sealing machine.

In the figure: 1. a frame; 2. a turntable; 21. a drive mechanism; 22. a pipe cup; 221. a discharge opening; 3. a feeding device; 31. a feeding bracket; 32. an upper pipe track; 321. a tilting shaft; 33. a hose storage bin; 331. a base plate; 332. a side plate; 333. a discharge port; 334. a fixed seat; 34. a vibrating assembly; 341. a vibrating plate; 342. a vibration cylinder; 343. a connecting plate; 344. an arching portion; 345. a placement groove; 346. a buffer block; 35. a positioning assembly; 351. positioning a plate; 352. positioning seats; 353. positioning the bolt; 354. an arc-shaped slot; 36. a limiting plate; 361. an adjustment hole; 362. adjusting the bolt; 4. a pipe feeding device; 41. an upper pipe base; 411. a pipe placing groove; 412. a pipe blocking piece; 42. a flap shaft; 43. an upper tube drive member; 431. an upper pipe cylinder; 432. a hinge plate; 44. a drive rod; 45. a baffle pipe assembly; 451. a support frame; 452. a drive plate; 4521. a yielding groove; 453. a drive shaft; 454. a shutter plate; 456. an arc-shaped surface; 457. an adjustment groove; 458. locking the bolt; 46. hinging a shaft; 47. an arc striker plate; 48. parallel plates; 481. fixing the bolt; 482. a height-limiting adjusting plate; 49. a pre-pressing component; 491. a pre-pressing cylinder; 492. pre-briquetting; 5. a pipe pressing device; 51. pressing a pipe cylinder; 52. a pressing block; 6. a filling device; 61. a hopper; 62. a material cylinder; 63. a control valve; 64. a material filling cylinder; 7. clamping the heat sealing device; 71. heat-sealing the support; 72. a linkage rod; 721. a sliding guide groove; 73. a heat sealing block; 731. pressing a plate; 732. heating plates; 733. a guide shaft; 734. a limiting groove; 735. a digital template; 736. a cooling hole; 74. a driving lever; 75. connecting blocks; 76. clamping the driving member; 77. a guide member; 771. a guide seat; 772. a limiting block; 78. a cooling device; 781. a gas pipe joint; 79. a shaft sleeve; 8. a tail cutting device; 81. cutting a tail bracket; 82. a scissor arm; 821. a rotating wheel; 822. a stroke slot; 83. a tail cutting driving member; 831. inserting plates; 832. a fixed shaft; 833. a return spring; 84. a scissor shaft; 841. a tool holder copper sleeve; 85. a first tool holder; 851. a material blowing port; 852. a connecting shaft; 86. a second tool holder; 861. a tail material port; 87. a tail cutting steel knife; 88. a tailings collection canister; 89. an air blowing pipe; 9. a pipe unloading device; 91. a discharge cylinder; 92. a discharge rod; 93. a discharge guide plate; 11. and a control device.

Detailed Description

The full-automatic hose filling and end sealing machine is further described with reference to the attached drawings.

A full-automatic hose filling and end sealing machine is shown by combining a figure 1 and a figure 2, and comprises a rack 1, a turntable 2 arranged on the rack 1, a driving mechanism 21 for driving the turntable 2 to rotate on the rack 1, and a feeding device 3, a pipe feeding device 4, a pipe pressing device 5, a filling device 6, a clamping and heat sealing device 7, an end cutting device 8, a pipe discharging device 9 and a control device 11 which are sequentially arranged on the rack 1, wherein the control device 11 is respectively and electrically connected with the feeding device 3, the pipe feeding device 4, the pipe pressing device 5, the filling device 6, the clamping and heat sealing device 7, the end cutting device 8 and the pipe discharging device 9; the driving mechanism 21 is a motor which drives the turntable 2 to rotate on the frame 1 through gear meshing transmission.

Referring to fig. 1 and 2, a plurality of tube cups 22 for placing hoses are arranged on the rotary table 2, and the tube cups 22 are arranged on the rotary table 2 in a circle shape at equal intervals; the pipe feeding device 4, the pipe pressing device 5, the filling device 6, the clamping and heat-sealing device 7, the tail cutting device 8 and the pipe discharging device 9 correspond to the pipe cups 22 one by one.

As shown in fig. 3, the feeding device 3 includes a feeding bracket 31, a hose bin 33 disposed on the feeding bracket 31 for placing the hoses for alignment and transportation, and an upper pipe track 32 for transporting the hoses, wherein the hose bin 33 is disposed obliquely downward along the hose transporting direction; the hose storage 33 includes a bottom plate 331 and a side plate 332 disposed at a side of the bottom plate 331, and a vibration assembly 34 for vibrating the hoses in an orderly arrangement is disposed on the bottom plate 331.

As shown in fig. 3, the vibration assembly 34 includes a vibration plate 341 disposed on an inner end surface of the bottom plate 331, a vibration cylinder 342 fixedly disposed on an outer end surface of the bottom plate 331, a buffer block 346 fixedly disposed on a piston rod of the vibration cylinder 342, and a connection plate 343 having one end fixedly connected to the vibration plate 341, wherein the other end of the connection plate 343 penetrates through the bottom plate 331 and protrudes from the outer end surface of the bottom plate 331; the vibrating cylinders 342 can be one or two, preferably, the two vibrating cylinders 342 are symmetrically arranged at two sides of the connecting plate 343, and a piston rod on the vibrating cylinders 342 drives the buffer block 346 to collide with the connecting plate 343 during vibration, so that the vibrating effect on the vibrating plate 341 is realized.

As shown in fig. 3, a plurality of arch parts 344 are provided at one end of the connecting plate 343 far from the upper pipe rail 32, a placing groove 345 for adjusting the position of the hose in the hose bin 33 is formed between the adjacent arch parts 344, the length direction of the placing groove 345 is arranged in parallel with the axial direction of the hose, and the vibrating plate 341 is vibrated by the vibrating cylinder 342 hitting the connecting plate 343, so that the hose is placed in the placing groove 345 to align the hose.

Referring to fig. 2 and 3, the tilting shaft 321 is disposed on the upper tube track 32, the fixing seat 334 is disposed on the bottom plate 331, the fixing seat 334 is rotatably disposed on the tilting shaft 321, and the positioning assembly 35 for limiting the tilting angle of the bottom plate 331 around the tilting shaft 321 is disposed between the bottom plate 331 and the upper tube track 32, so that the hose storage bin 33 is tilted around the tilting shaft 321 within an angle range of 0-85 °.

As shown in fig. 3, the positioning assembly 35 includes a positioning plate 351 fixedly disposed on the bottom plate 331, a positioning seat 352 fixedly connected to the upper tube rail 32, and a positioning bolt 353 disposed on the positioning seat 352; the positioning plate 351 is provided with an arc-shaped groove 354 taking the tilting shaft 321 as a circle center, the positioning bolt 353 penetrates through the arc-shaped groove 354, the positioning bolt 353 is abutted to the positioning plate 351 during locking, and the hose bin 33 is positioned on the upper pipe track 32 and then is fixed after being turned by a corresponding angle.

As shown in fig. 1 and fig. 3, a discharge hole 333 is formed in a side plate 332 of the hose bin 33, one side of the discharge hole 333 of the hose bin 33 is connected to the upper pipe rail 32, and a position limiting plate 36 for adjusting the size of the discharge hole 333 is disposed on the side plate 332 where the discharge hole 333 is located; a plurality of adjusting holes 361 are formed in the limiting plate 36 along the height direction of the limiting plate, and adjusting bolts 362 matched with the adjusting holes 361 are connected to the limiting plate 36; the adjusting bolts 362 are mounted on the corresponding adjusting holes 361, so that the relative position of the limiting plate 36 on the side plate 332 is changed, the size of the discharge hole 333 can be adjusted, and the effect of single arrangement and stable feeding of hoses with different calibers is realized.

Referring to fig. 2, 3 and 4, the pipe loading device 4 includes a pipe loading base 41 disposed at an end of the pipe loading rail 32 far from the hose bin 33, an arc-shaped striker plate 47 fixedly disposed at an end of the pipe loading base 41 facing the pipe loading rail 32, a flap shaft 42 fixedly disposed on the pipe loading base 41, a pipe loading driving member 43 disposed on the frame 1 for driving the flap shaft 42 to rotate on the feeding bracket 31, a pipe blocking member 412 disposed on the frame 1 for cooperating with the turned pipe loading base 41, and a pre-pressing assembly 49 disposed on the frame 1 for pre-pressing the hose on the turned pipe loading base 41 into the pipe cup 22; the flap shaft 42 is fixedly connected with a driving rod 44, and the driving rod 44 is connected with a pipe blocking assembly 45 which rotates through the flap shaft 42 and then controls the hoses on the upper pipe track 32 to be sequentially and individually conveyed.

As shown in FIGS. 4 and 5, the top tube driving member 43 comprises a top tube cylinder 431 and a hinge plate 432 hinged at one end to a piston rod of the top tube cylinder 431; the other end of the hinge plate 432 is fixedly connected to the flap plate shaft 42, and the cylinder body of the upper pipe cylinder 431 is hinged to the rack 1; the function of driving the flap shaft 42 to rotate on the feeding bracket 31 is realized through the upper pipe air cylinder 431.

As shown in fig. 3, 4 and 5, the tube blocking assembly 45 includes a support frame 451 fixedly disposed on the feeding bracket 31, a driving plate 452 having one end hinged to the driving rod 44, a driving shaft 453 rotatably disposed on the support frame 451, and a shutter 454 connected to the driving shaft 453 for controlling sequential single delivery of the hoses on the upper tube track 32; one end of the driving plate 452 is fixedly arranged on the driving shaft 453, a yielding groove 4521 is formed in one end, away from the end connected with the driving shaft 453, of the driving plate 452, a hinge shaft 46 is arranged in the yielding groove 4521 in a sliding mode, one end, away from the end connected with the flap shaft 42, of the driving rod 44 is hinged to the hinge shaft 46, and the hinge shaft 46 is fixed to the driving plate 452 through two nuts; by adjusting the relative position of the driving rod 44 hinged on the hinge shaft 46, the included angle between the driving rod 44 and the fixing plate is changed, so that the driving shaft 453 drives the rotation angle of the gate plate 454 to change, and the effect of being suitable for conveying hoses with different calibers is achieved.

As shown in fig. 4 and 5, one end of the gate 454 abutting against the hose is provided with an arc surface 456, and the curved direction of the arc surface 456 is set toward the conveying direction of the hose; an adjusting groove 457 is formed in one end, far away from the arc-shaped surface 456, of the gate plate 454, and the length direction of the adjusting groove 457 faces the direction of the upper pipe rail 32; a locking bolt 458 is arranged on the driving shaft 453, and when the shutter 454 is fixed on the driving shaft 453, the locking bolt 458 penetrates through the adjusting groove 457 and abuts against the end face of the shutter 454; by adjusting the relative position between the gate 454 and the driving shaft 453, the distance between the gate 454 and the upper pipe track 32 is changed, so that the effect of being suitable for feeding hoses with different calibers is achieved.

As shown in fig. 3 and 4, parallel plates 48 are fixedly disposed on two sides of the upper tube rail 32, height-limiting adjusting plates 482 are slidably disposed on the two parallel plates 48 along the direction of the upper tube rail 32, the height-limiting adjusting plates 482 are disposed in parallel with the upper tube rail 32, and the two height-limiting adjusting plates 482 are respectively locked to the two parallel plates 48 by fixing bolts 481; the distance between the height limiting adjusting plate 482 and the upper pipe is adjusted to achieve the effect of being suitable for conveying hoses with different calibers.

As shown in fig. 4 and 5, a tube placing groove 411 matched with the hose is formed on the upper tube base 41, and the axial direction of the tube placing groove 411 is perpendicular to the conveying direction of the hose; the pre-pressing assembly 49 includes a pre-pressing cylinder 491 fixedly disposed on the frame 1 and located right above the pipe cup 22, and a pre-pressing block 492 fixedly disposed on a piston rod of the pre-pressing cylinder 491, as shown in fig. 5, the pre-pressing cylinder 491 is connected to the control device 11.

As shown in fig. 4 and 5, when the flap shaft 42 rotates, the tube placing slot 411 on the upper tube base 41 is matched with the tube blocking member 412, so that the hose is located right above the tube cup 22, at this time, the arc-shaped striker plate 47 blocks the discharge port of the upper tube rail 32, and the pre-pressing cylinder 491 drives the pre-pressing block 492 to pre-press the hose into the tube cup 22, and the hose is measured by a counter (shown in the drawing) arranged on the frame 1.

As shown in fig. 5, the pipe pressing device 5 comprises a pipe pressing cylinder 51 arranged on the frame 1 and a pressing block 52 fixedly arranged on a piston rod of the pipe pressing cylinder 51; the pressing block 52 is disposed right above the pipe cup 22, and the pipe pressing cylinder 51 is disposed between the pre-pressing assembly 49 and the filling device 6 and connected to the control device 11.

As shown in fig. 5, the filling device 6 includes a hopper 61, a material cylinder 62 connected to the hopper 61 through a leather hose, and a control valve 63 disposed between the hopper 61 and the material cylinder 62, a material filling cylinder 64 is disposed on the frame 1, the material filling cylinder 64 is connected to the material cylinder 62, the material cylinder 62 is disposed right above the pipe cup 22, and the control valve 63 and the material filling cylinder 64 are both electrically connected to the control device 11.

As shown in fig. 6 and 7, the clamping and heat-sealing device 7 includes a heat-sealing support 71, linkage rods 72 symmetrically disposed on the heat-sealing support 71, heat-sealing blocks 73 respectively connected to one ends of the two linkage rods 72, driving rods 74 respectively hinged to the other ends of the linkage rods 72, connecting blocks 75 jointly hinged to the two driving rods 74, and a clamping driving member 76 connected to the connecting blocks 75 for driving the connecting blocks 75 to reciprocate toward the heat-sealing blocks 73; the middle ends of the two linkage rods 72 are hinged on the heat-seal support 71, the clamping driving piece 76 is connected with the heat-seal support 71, and a guide piece 77 for guiding the two heat-seal blocks 73 to linearly move oppositely is arranged between the heat-seal support 71 and the heat-seal blocks 73; the clamp driving member 76 is either a pneumatic cylinder or a hydraulic cylinder.

As shown in fig. 6 and 7, the guiding element 77 includes a guiding seat 771 fixedly disposed on the heat-sealing support 71, a limiting block 772 is disposed on an end surface of the guiding seat 771 facing the heat-sealing block 73, and the cross section of the limiting block 772 is disposed in an isosceles trapezoid or a convex shape, preferably, the cross section is disposed in an isosceles trapezoid; the two heat sealing blocks 73 are both provided with a limit groove 734 embedded with the limit block 772, and the two heat sealing blocks 73 are arranged on the guide seat 771 in a sliding manner through the limit groove 734; meanwhile, the two linkage rods 72 are both provided with sliding guide grooves 721, the two heat seal blocks 73 are both fixedly connected with guide shafts 733, and the guide shafts 733 are slidably arranged in the sliding guide grooves 721; the linkage rod 72 rotates on the heat-seal support 71 to enable the heat-seal block 73 to slide on the guide piece 77 in parallel, so that the heat-seal stability of the sealed hose is improved, and the appearance quality of the sealed hose is improved.

As shown in fig. 7 and 8, the heat sealing block 73 includes a pressing plate 731 connected to the linkage rod 72 and heating plates 732 fixedly connected to the pressing plate 731, and a digital template 735 is embedded in one of the heating plates 732; in order to improve the rotation stability of the linkage rod 72 on the heat-seal support 71, shaft sleeves 79 are arranged at the hinged parts of the linkage rod 72 and the heat-seal support 71.

As shown in fig. 6 and 7, the heat-seal block 73 is provided with a cooling device 78 for cooling the heat-sealed hose; the cooling device 78 comprises an air pipe joint 781, a cooling hole 736 is formed in the pressing plate 731, one port of the cooling hole 736 is an air outlet port and is arranged on the side wall of the heating plate 732, and the other port of the cooling hole 736 is an air inlet port and is connected with the air pipe joint 781; and the outlet port of the cooling hole 736 is trumpet-shaped.

As shown in fig. 9, the tail cutting device 8 includes a tail cutting support 81, scissor arms 82 are symmetrically disposed on the tail cutting support 81, middle ends of the two scissor arms 82 are hinged to the tail cutting support 81, and a tail cutting driving member 83 for driving the two scissor arms 82 to move in opposite directions is disposed at one end of the two scissor arms 82.

As shown in fig. 9 and 10, the tail cutting driving member 83 includes an inserting plate 831 having two sides respectively butted and inserted between the two scissor arms 82, a fixing shaft 832 respectively fixed on the scissor arms 82, and a return spring 833 arranged between the two fixing shafts 832; rotating wheels 821 are arranged on the two scissor arms 82, the width of the inserting plate 831 positioned at one end of the scissor arms 82 is gradually increased towards the other end, and two sides of the inserting plate 831 are respectively abutted and inserted between the two rotating wheels 821.

As shown in fig. 9 and 10, a scissor shaft 84 is provided on the tail cutting support 81, the scissor shafts 84 are provided in parallel on the tail cutting support 81, a knife rest copper sleeve 841 is provided between the scissor shaft 84 and the tail cutting support 81, and the axial direction of the scissor shaft 84 and the cutting direction of the tail cutting steel knife 87 are provided in the same direction.

As shown in fig. 9 and 10, a first knife rest 85 and a second knife rest 86 are slidably sleeved on the scissor shaft 84, and the second knife rest 86 is higher than the first knife rest 85; one ends of the two scissor arms 82 far away from the tail cutting driving piece 83 are respectively connected with the first knife rest 85 and the second knife rest 86 in a rotating mode, tail cutting steel knives 87 are respectively connected to the first knife rest 85 and the second knife rest 86, and the lower knife surfaces of the tail cutting steel knives 87 on the first knife rest 85 and the upper knife surfaces of the tail cutting steel knives 87 on the second knife rest 86 are arranged on the same plane.

As shown in fig. 9 and 10, stroke slots 822 are respectively formed in one ends of the two scissor arms 82 far away from the tail cutting driving element 83, connecting shafts 852 are fixedly connected to the first knife rest 85 and the second knife rest 86, and the two connecting shafts 852 are respectively slidably disposed in the stroke slots 822 of the first knife rest 85 and the second knife rest 86; the inserting plate 831 is inserted between the two rotating wheels 821, so that the scissor arm 82 is positioned on the tail cutting support 81 to rotate, the two shearing steel cutters are positioned on the scissor shaft 84 to slide in parallel, the effect of shearing tails is achieved, the shearing stability of the sealed hose is improved, and the appearance quality of the cut sealed hose is improved.

As shown in fig. 9 and 10, a blowing port 851 is provided on the first knife rest 85, a tail port 861 is provided on the second knife rest 86, one port of the blowing port 851 is provided toward the tail port 861, and the other port of the blowing port 851 is connected to an air blowing pipe 89; and a tailing collecting cylinder 88 for collecting tailing is provided at the tailing port 861.

As shown in fig. 11, the tube discharging device 9 comprises a discharging cylinder 91 arranged on the frame 1 and a discharging rod 92 fixedly arranged on a piston rod of the discharging cylinder 91; the bottom ends of the pipe cups 22 are provided with discharge holes 221, the discharge rods 92 are arranged right below the discharge holes 221, and the discharge cylinder 91 is connected with the control device 11; referring to fig. 1, the discharge cylinder 91 is controlled by the control device 11 to drive the discharge rod 92 to reciprocate in the direction of the discharge hole 221, so as to eject the hose in the tube cup 22 out of the tube cup 22.

As shown in fig. 11, a discharging guide plate 93 is fixedly disposed on the frame 1, the discharging guide plate 93 is disposed directly above the discharging rod 92, the discharging guide plate 93 is an arc-shaped guide plate, one end of the arc-shaped guide plate, which is far away from the discharging rod 92, is disposed obliquely downward, and a material collecting basket is disposed below the arc-shaped guide plate.

The working principle is as follows: firstly, placing hoses in a hose bin 33 of a feeding device 3, arranging the hoses in the hose bin 33 in order through a vibration assembly 34, enabling the axes of the hoses to be arranged vertically to the conveying direction of the hoses, arranging the hoses in an inclined manner through the hose bin 33 and an upper pipe track 32, and then utilizing the self gravity of the hoses to achieve the conveying effect; secondly, the hoses are conveyed into the pipe cups 22 of the rotary table 2 through the pipe feeding device 4, that is, the turning plate shaft 42 is driven to rotate through the pipe feeding driving part 43, so that the upper pipe base 41 is controlled to rotate, the arc-shaped material baffle plate 47 shields the discharge port of the upper pipe rail 32, and the pipe blocking assembly 45 controls the hoses on the upper pipe rail 32 to be sequentially and singly conveyed to the upper pipe base 41; when the upper pipe base 41 is used for loading a pipe on the pipe cup 22, the hose is pre-pressed into the pipe cup 22 through the pre-pressing assembly 49, so that the purpose of automatic pipe loading is achieved; then, a pipe pressing cylinder 51 in the pipe pressing device 5 drives a pressing block 52 to press the hose into the pipe cup 22, so that the purpose that the hose is pressed on the turntable 2 is achieved, the control device 11 controls the filling device 6 to add the material into the hose, and the automatic feeding effect after automatic pipe feeding is achieved; moreover, the filled hose is heat-sealed through the clamping heat-sealing device 7, the linkage rod 72 is driven to rotate on the heat-sealing support 71 through the clamping driving piece 76, the two heat-sealing blocks 73 are driven to horizontally move oppositely by the guide piece 77 and are clamped on two sides of the hose for clamping and then heat-sealing, and the hose is cooled through the cooling device 78 after heat-sealing, so that the heat-sealing stability and the heat-sealing quality of the hose are improved; finally, carry out the crop process through crop device 8, peg graft between two shear arms 82 through picture peg 831, make shear arm 82 be in and rotate on the shearing support, utilize scissors axle 84 to impel two crop steel sword 87 horizontal migration in opposite directions to carry out the crop to the hose after the heat-seal, improve the hose and seal the hose and cut stability, and then improve the hose seal the effect of appearance quality after the shearing. After the automatic hose feeding, filling, heat sealing and tail shearing processes are finished, the completely filled hose is unloaded through the unloading device, so that the processed hose is unloaded from the tube cup 22 in the turntable 2 into the material collecting basket, and the purpose of automatic circular processing is achieved; this scheme passes through controlling means 11 and controls material feeding unit 3, top tube device 4 respectively, presses pipe device 5, filling device 6, presss from both sides tight sealing device 7, surely tail device 8, unloads tub device 9, realizes the full-automatic filling of hose and seals the tail process, has the degree of automation that improves the hose filling, and product quality is good, work efficiency is high effect.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims

1. The utility model provides a full-automatic hose filling tail-sealing machine, includes frame (1), sets up carousel (2) on frame (1) and is used for driving carousel (2) and be in pivoted actuating mechanism (21) on frame (1) be provided with a plurality of pipe cups (22) that are used for placing the hose on carousel (2), its characterized in that: the device also comprises a feeding device (3), a pipe feeding device (4), a pipe pressing device (5), a filling device (6), a clamping and heat-sealing device (7), a tail cutting device (8), a pipe discharging device (9) and a control device (11) which are arranged on the rack (1) in sequence; the pipe feeding device (4) comprises a feeding support (31), a pipe feeding base (41), a turning plate shaft (42) fixedly arranged on the pipe feeding base (41), a pipe feeding driving part (43) arranged on the rack (1) and used for driving the turning plate shaft (42) to rotate on the feeding support (31), a pipe blocking part (412) arranged on the rack (1) and used for matching with the turned pipe feeding base (41), a pipe feeding rail (32) arranged on the feeding support (31) and used for conveying a hose, a hose bin (33) arranged at one end of the pipe feeding rail (32) and used for placing the hose, and a pre-pressing component (49) arranged on the rack (1) and used for pre-pressing the hose on the turned pipe feeding base (41) into a pipe cup (22), wherein the pipe feeding base (41) is arranged at one end of the pipe feeding rail (32) far away from the hose bin (33), a pipe discharging groove (411) matched with the hose is formed in the pipe feeding base (41), the axial direction of the pipe placing groove (411) is perpendicular to the conveying direction of the hoses, the turning plate shaft (42) is fixedly connected with a driving rod (44), the driving rod (44) is connected with a pipe blocking assembly (45) which rotates through the turning plate shaft (42) to control the hoses on the upper pipe track (32) to be conveyed in sequence and singly, and the pre-pressing assembly (49) and the upper pipe driving piece (43) are electrically connected with the control device (11);

the hose storage bin (33) comprises a bottom plate (331) and side plates (332) arranged on the side edges of the bottom plate (331), and a vibration assembly (34) for vibrating hoses to be arranged in order is arranged on the bottom plate (331); the vibration assembly (34) comprises a vibration plate (341) arranged on the inner end face of the bottom plate (331), a vibration cylinder (342) fixedly arranged on the outer end face of the bottom plate (331), a buffer block (346) fixedly arranged on a piston rod of the vibration cylinder (342) and a connecting plate (343) with one end fixedly connected with the vibration plate (341), and the other end of the connecting plate (343) penetrates through the bottom plate (331) and protrudes out of the outer end face of the bottom plate (331);

the upper pipe track (32) is provided with a tilting shaft (321), the bottom plate (331) is provided with a fixed seat (334), the fixed seat (334) is rotatably arranged on the tilting shaft (321), and a positioning component (35) used for limiting the tilting angle of the bottom plate (331) around the tilting shaft (321) is arranged between the bottom plate (331) and the upper pipe track (32).

2. The full-automatic hose filling and end-sealing machine according to claim 1, characterized in that: the pipe blocking assembly (45) comprises a support frame (451) fixedly arranged on the feeding support (31), a driving plate (452) with one end hinged to the driving rod (44), a driving shaft (453) rotatably arranged on the support frame (451), and a gate plate (454) connected to the driving shaft (453) and used for controlling hoses on the upper pipe track (32) to be sequentially and singly conveyed, wherein one end, far away from the driving shaft (453), of the driving plate (452) is fixedly arranged on the driving shaft (453).

3. The full-automatic hose filling and end-sealing machine according to claim 2, characterized in that: seted up adjustment tank (457) on flashboard (454), the length direction of adjustment tank (457) sets up towards top tube track (32) direction, be provided with locking bolt (458) on drive shaft (453), when flashboard (454) were fixed in drive shaft (453), locking bolt (458) wear to locate adjustment tank (457) and contradict with the terminal surface of flashboard (454).

4. The full-automatic hose filling and sealing machine according to claim 1 or 2, characterized in that: the pre-pressing assembly (49) comprises a pre-pressing cylinder (491) fixedly arranged on the rack (1) and positioned right above the pipe cup (22) and a pre-pressing block (492) fixedly arranged on a piston rod of the pre-pressing cylinder (491), and the pre-pressing cylinder (491) is connected with the control device (11).

5. The full-automatic hose filling and end-sealing machine according to claim 1, characterized in that: hose feed bin (33) include bottom plate (331) and set up in curb plate (332) of bottom plate (331) side, material feeding unit (3) are including discharge gate (333) have been seted up on curb plate (332) of hose feed bin (33), one side and the last pipe track (32) of hose feed bin (33) discharge gate (333) are connected, and hose feed bin (33) set up down along the slope of hose direction of delivery.

6. The full-automatic hose filling and end-sealing machine according to claim 1, characterized in that: the pipe pressing device (5) comprises a pipe pressing cylinder (51) arranged on the rack (1) and a pressing block (52) fixedly arranged on a piston rod of the pipe pressing cylinder (51), the pressing block (52) is arranged right above the pipe cup (22), the pipe pressing cylinder (51) is arranged between the pre-pressing assembly (49) and the filling device (6), and the pipe pressing cylinder (51) is connected with the control device (11).

7. The full-automatic hose filling and end-sealing machine according to claim 1, characterized in that: the filling device (6) comprises a hopper (61), a material cylinder (62) connected with the hopper (61) and a control valve (63) arranged between the hopper (61) and the material cylinder (62), wherein the material cylinder (62) is arranged right above the pipe cup (22), and the control valve (63) is connected with the control device (11).

8. The full-automatic hose filling and end-sealing machine according to claim 1, characterized in that: the clamping and heat-sealing device (7) comprises heat-sealing supports (71), linkage rods (72) are symmetrically arranged on the heat-sealing supports (71), one ends of the two linkage rods (72) are respectively connected with a heat-sealing block (73), the other ends of the two linkage rods (72) are respectively hinged with a driving rod (44), and the middle ends of the two linkage rods (72) are hinged to the heat-sealing supports (71); two one end that gangbar (72) were kept away from respectively in actuating lever (44) articulates jointly has connecting block (75), connecting block (75) are connected with and are used for driving connecting block (75) and press from both sides tight driving piece (76) towards heat-seal piece (73) direction reciprocating motion, it is connected with heat-seal support (71) to press from both sides tight driving piece (76).

9. The full-automatic hose filling and end-sealing machine according to claim 1, characterized in that: the tail cutting device (8) comprises a tail cutting support (81), wherein shear arms (82) are symmetrically arranged on the tail cutting support (81), the middle ends of the shear arms (82) are hinged to the tail cutting support (81), one end of each shear arm (82) is provided with a tail cutting driving piece (83) used for driving the two shear arms (82) to move in opposite directions, a shear shaft (84) is arranged on the tail cutting support (81), a first knife rest (85) and a second knife rest (86) are slidably sleeved on the shear shaft (84), and two ends, far away from the tail cutting driving pieces (83), of the shear arms (82) are rotatably connected with the first knife rest (85) and the second knife rest (86) respectively, and tail cutting steel knives (87) are connected to the first knife rest (85) and the second knife rest (86) respectively.

10. The full-automatic hose filling and end-sealing machine according to claim 1, characterized in that: the pipe discharging device (9) comprises a discharging cylinder (91) arranged on the frame (1) and a discharging rod (92) fixedly arranged on a piston rod of the discharging cylinder (91), the bottom end of the pipe cup (22) is provided with a discharging hole (221), the discharging rod (92) is arranged under the discharging hole (221), and the discharging cylinder (91) is connected with the control device (11).