CN115847505A - Drainage tube continuous cutting device - Google Patents
Drainage tube continuous cutting device Download PDFInfo
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- CN115847505A CN115847505A CN202211657648.7A CN202211657648A CN115847505A CN 115847505 A CN115847505 A CN 115847505A CN 202211657648 A CN202211657648 A CN 202211657648A CN 115847505 A CN115847505 A CN 115847505A
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- side wall
- drainage tube
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- 238000005096 rolling process Methods 0.000 claims abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 24
- 229910052742 iron Inorganic materials 0.000 claims description 12
- 238000003491 array Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 7
- 238000005498 polishing Methods 0.000 description 7
- 210000000013 bile duct Anatomy 0.000 description 5
- 210000000941 bile Anatomy 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 206010056375 Bile duct obstruction Diseases 0.000 description 1
- 206010008635 Cholestasis Diseases 0.000 description 1
- 206010023126 Jaundice Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003445 biliary tract Anatomy 0.000 description 1
- 238000002192 cholecystectomy Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000002183 duodenal effect Effects 0.000 description 1
- 238000007459 endoscopic retrograde cholangiopancreatography Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000003211 malignant effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 201000010304 suppurative cholangitis Diseases 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
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- Devices For Opening Bottles Or Cans (AREA)
Abstract
The invention discloses a drainage tube continuous cutting device, and relates to the technical field of drainage tube cutting. This kind of continuous cutting device of drainage tube, including the bin of fixed mounting on the wall body, the inside wall fixedly connected with fixed plate of bin, and the lateral wall fixedly connected with fixed axle of fixed plate, the lateral wall cover of fixed axle is equipped with the rolling dish, and the lateral wall of rolling dish is around being equipped with the drainage tube, first round hole has been seted up to the lateral wall of bin, and the lateral wall fixedly connected with cutting box of bin, the second round hole has been seted up to the lateral wall of cutting box. Be convenient for carry out continuous automatic fixed length cutting to the drainage tube according to the user demand for the cutting is convenient and fast more, and the cutting effect is better, simultaneously, can be in the cutting, makes the cutter carry out reciprocating motion, thereby makes cutting efficiency higher, and, can reciprocate to polish and collect the piece to the incision terminal surface after the cutting, guarantees the quality after the cutting.
Description
Technical Field
The invention relates to the technical field of drainage tube cutting, in particular to a drainage tube continuous cutting device.
Background
The biliary tract drainage tube, also called bile duct drainage tube, is used in combination with endoscope, and is used for temporary bile drainage by inserting an indwelling drainage tube. The bile duct drainage tube is placed into a bile duct through a duodenal papilla under an endoscope to establish a bile drainage path, is mainly used for bile drainage after endoscopic biliary calculus operation and endoscopic cholecystectomy, is a simple and effective obstruction relieving method, and is mainly used for postoperative jaundice reduction of benign and malignant bile duct obstruction, diagnosis and treatment of suppurative cholangitis and other diseases requiring bile duct drainage. With the development of therapeutic ERCP (retroendoscopic cholangiopancreatography), endoscopic cholangiodrainage has been accepted by most clinicians as a first choice for bile duct drainage due to its minimally invasive nature, few complications, and repeatability, etc., and is increasingly widely used in clinics.
In the prior art, the length of a drainage tube is basically fixed, and an operator selects the drainage tube with a proper length according to experience or an endoscope observation result, so that a large number of drainage tubes with different lengths and different models need to be prepared in a hospital, a large storage area is occupied, and in addition, a large number of products are not used for a long time, and the cost is increased due to overdue scrapping of the products. Moreover, generally speaking, the length between two adjacent models has a certain difference, sometimes the needs of patients cannot be completely met, so that the operator needs to measure the length according to the needs and then use the scissors to cut, however, the cutting mode is not convenient enough and low in efficiency when cutting, and meanwhile, the cut after cutting easily generates a sharp corner, so that the use effect is affected.
Disclosure of Invention
The invention aims to provide a drainage tube continuous cutting device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a continuous cutting device of drainage tube, includes the bin of fixed mounting on the wall body, the inside wall fixedly connected with fixed plate of bin, and the lateral wall fixedly connected with fixed axle of fixed plate, the lateral wall cover of fixed axle is equipped with the rolling dish, and the lateral wall of rolling dish is around being equipped with the drainage tube, first round hole has been seted up to the lateral wall of bin, and the lateral wall fixedly connected with cutting box of bin cuts the case, the second round hole has been seted up to the lateral wall of cutting box, and the first connecting plate that two symmetries of the inside wall fixedly connected with of cutting box set up, the lateral wall of first connecting plate rotates through first pivot and is connected with the driven voller, and the top of cutting box is connected with the U-shaped plate through first canceling release mechanical system, the lateral wall of U-shaped plate rotates through the second pivot and is connected with the drive roll, and the support that the lateral wall fixedly connected with L shape of U-shaped plate set up, the lateral wall fixedly connected with motor of support, and the one end of second pivot is fixed, the lateral wall fixedly connected with L-shaped plate of U-shaped plate is connected with the movable plate through second canceling mechanical system and is connected with the movable plate, the lateral wall fixedly connected with L-shaped plate is connected with movable block, the lateral wall that the cutter promotes the mechanism that the cutter promotes to carry out the cutter that the cutter carries out the cut that the cutter promotes the mechanism and carry out the cut that the cutter carried out the cutter that the cutter carried out the cut that the mechanism.
Preferably, the first reset mechanism comprises two first T-shaped guide rods which are inserted into the top of the cutting box and symmetrically arranged, the lower ends of the first T-shaped guide rods are fixed to the upper side wall of the U-shaped plate, and a first spring is sleeved on the side wall of each first T-shaped guide rod.
Preferably, the second reset mechanism comprises a support plate fixedly connected to the side wall of the U-shaped plate, two second T-shaped guide rods symmetrically arranged are inserted into the upper side wall of the support plate, the upper ends of the second T-shaped guide rods are fixed to the lower side wall of the moving plate, a second spring is sleeved on the side wall of each second T-shaped guide rod, and the second T-shaped guide rods move through a third pushing mechanism.
Preferably, the third resetting mechanism comprises two third T-shaped guide rods which are fixedly connected to the side wall of the L-shaped plate and symmetrically arranged, the moving block is sleeved on the side wall of the third T-shaped guide rod, and a fourth spring is sleeved on the side wall of the third T-shaped guide rod.
Preferably, first pushing mechanism includes the fixed block of fixed connection at U-shaped plate lateral wall, and the last lateral wall of fixed block rotates and is connected with the dwang, the thread groove of spiral setting is seted up to the lateral wall of dwang, and the lateral wall cover of dwang is equipped with the removal cover, the lateral wall fixedly connected with second connecting plate of removal cover, and the lateral wall of second connecting plate and L-shaped plate is fixed, the lateral wall of removal cover is connected with the removal round pin through moving mechanism, and the one end of removal round pin runs through the inside wall of removal cover and slides in the thread groove, the rotation of dwang drives through actuating mechanism.
Preferably, the moving mechanism comprises two fixed rods which are symmetrically arranged on the side wall of the moving sleeve and fixedly connected with a baffle plate at the other ends, the side wall of each fixed rod is sleeved with a sliding plate, the other end of each moving pin is fixed with the side wall of the corresponding sliding plate, the side wall of each fixed rod is sleeved with a fifth spring, the side wall of each baffle plate is fixedly connected with a first electromagnet, and the side wall of each sliding plate is fixedly connected with a first iron block.
Preferably, actuating mechanism establishes the drive bevel gear at second pivot lateral wall including fixed cover, the lower extreme fixedly connected with driven bevel gear of dwang, and driven bevel gear and the meshing setting of drive bevel gear.
Preferably, the second pushing mechanism comprises a plurality of protrusions fixedly connected to the side wall of the cutter, the first pushing plate is fixedly connected to the inner side wall of the cutting box, and the protrusions slide on the side wall of the first pushing plate.
Preferably, grinding machanism is including seting up the mounting groove that a plurality of arrays set up on two relative lateral walls of cutter, and fixed mounting has the sanding block in the mounting groove, the fixed strip that a plurality of arrays set up of two relative lateral wall fixedly connected with of cutter, and the bottom sliding connection of cutting case has the collection box.
Preferably, the third pushing mechanism comprises a second pushing plate fixedly connected to the lower end of the second T-shaped guide rod, a second iron block is fixedly connected to the side wall of the second pushing plate, and a second electromagnet is fixedly connected to the side wall of the supporting plate.
Compared with the prior art, the invention has the beneficial effects that:
(1) This kind of drainage tube continuous cutting device, through setting up first pushing mechanism etc., when the drainage tube of certain length needs to be cut, the starter motor, the rotation of motor drives the rotation of second pivot and drive roll, thereby carry the drainage tube, and make it export through the second round hole, and meanwhile, the rotation of second pivot drives the rotation of drive bevel gear, and then drive the rotation of driven bevel gear and dwang, at this moment, the tip of removal pin slides on the thread groove, thereby promote to remove the cover and slide upwards along the lateral wall of dwang, when removing the cover rebound, drive L shaped plate and movable plate rebound through the second connecting plate, thereby drive cutter rebound, and simultaneously, the second spring is compressed, make it hold up power, can confirm the transport length of drainage tube promptly through the rotation number of motor, when waiting to reach the length of demand, make first electro-magnet to switch on, attract first iron plate after first electro-magnet circular telegram, make the sliding plate move along the dead lever, and simultaneously, the fifth spring is compressed, the removal of sliding plate drives the removal of removal pin, make the tip of removal pin withdraw from the thread groove, at this moment, the removal cover can be along the first iron plate that the free movement of the diversion tube slide, and make the drainage tube can cut the convenient operation of cutting more swift to cut the drainage tube, and cut the convenient operation, and cut the drainage tube, and can be cut the convenient to the fixed length, and cut the effect, so, and can be more swift to cut down, so, the drainage tube, and can be convenient operation.
(2) This kind of drainage tube continuous cutting device, through setting up second pushing mechanism etc., when cutting, when the cutter lapse, make the arch slide at the lateral wall of first slurcam, when the arch offsets with the lateral wall of first slurcam, promote the cutter to remove to the direction of keeping away from first slurcam, and simultaneously, the movable block slides along third T shape guide arm, the fourth spring is compressed, when the arch is crossed first slurcam, the cutter can remove under the effect of fourth spring and reset, thereby can cut at cutter lapse, make it carry out reciprocating motion, thereby make cutting efficiency higher.
(3) This kind of drainage tube continuous cutting device, through setting up grinding machanism etc, when cutting, when cutter downstream and reciprocating motion, the piece of polishing can reciprocate to polish to the incision terminal surface after the cutting, guarantee the quality after the cutting, simultaneously, when the fixed strip offsets with the incision terminal surface after the cutting in proper order, can reciprocate the shake to the tip of the drainage tube after the cutting, thereby be convenient for shake the clearance with the piece after polishing, and fall and collect in collecting the box unifying.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic sectional view of the storage case and the cutting case according to the present invention;
FIG. 3 is a schematic view showing the internal structure of the cutting box of the present invention;
FIG. 4 is a schematic view of the internal structure of the cutting box of the present invention from another perspective;
FIG. 5 is a schematic structural view of a third restoring mechanism according to the present invention;
FIG. 6 is a schematic view of the grinding mechanism of the present invention;
FIG. 7 is an enlarged view of the structure at A in FIG. 1;
FIG. 8 is an enlarged view of the structure at B in FIG. 2;
FIG. 9 is an enlarged view of the structure at C in FIG. 3;
fig. 10 is an enlarged schematic view of the structure at D in fig. 5.
In the figure: 1. a storage tank; 2. a first reset mechanism; 201. a first T-shaped guide rod; 202. a first spring; 3. a second reset mechanism; 301. a support plate; 302. a second T-shaped guide rod; 303. a second spring; 4. a third reset mechanism; 401. a third T-shaped guide rod; 402. a fourth spring; 5. a first pushing mechanism; 501. a fixed block; 502. a thread groove; 503. moving the sleeve; 504. rotating the rod; 505. a moving pin; 506. a second connecting plate; 6. a drive mechanism; 601. a drive bevel gear; 602. a driven bevel gear; 7. a moving mechanism; 701. fixing the rod; 702. a baffle plate; 703. a fifth spring; 704. a sliding plate; 705. a first electromagnet; 706. a first iron block; 8. a second pushing mechanism; 801. a protrusion; 802. a first push plate; 9. a polishing mechanism; 901. mounting grooves; 902. grinding blocks; 903. a fixing strip; 904. a collection box; 10. a third pushing mechanism; 1001. a second pusher plate; 1002. a second iron block; 1003. a second electromagnet; 11. a first circular hole; 12. cutting the box; 13. a second circular hole; 14. a first connecting plate; 15. a first rotating shaft; 16. a moving block; 17. a U-shaped plate; 18. a drive roll; 19. an L-shaped plate; 20. a motor; 21. a cutter; 22. moving the plate; 23. a fixing plate; 24. a fixed shaft; 25. a winding disc; 26. a drainage tube; 27. a driven roller; 28. and (4) a bracket.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-10, the present invention provides a technical solution: a drainage tube continuous cutting device comprises a storage box 1 fixedly installed on a wall body, wherein the inner side wall of the storage box 1 is fixedly connected with a fixing plate 23, the side wall of the fixing plate 23 is fixedly connected with a fixing shaft 24, the side wall of the fixing shaft 24 is sleeved with a winding disc 25, the side wall of the winding disc 25 is wound with a drainage tube 26, the side wall of the storage box 1 is provided with a first round hole 11, the side wall of the storage box 1 is fixedly connected with a cutting box 12, the side wall of the cutting box 12 is provided with a second round hole 13, the inner side wall of the cutting box 12 is fixedly connected with two first connecting plates 14 which are symmetrically arranged, the side wall of the first connecting plate 14 is rotatably connected with a driven roller 27 through a first rotating shaft 15, the top of the cutting box 12 is connected with a U-shaped plate 17 through a first resetting mechanism 2, the side wall of the U-shaped plate 17 is rotatably connected with a driving roller 18 through a second rotating shaft, and the side wall of the U-shaped plate 17 is fixedly connected with an L-shaped support 28, the side wall of the bracket 28 is fixedly connected with the motor 20, the output end of the motor 20 is fixed with one end of the second rotating shaft, the side wall of the U-shaped plate 17 is connected with the moving plate 22 through the second reset mechanism 3, the side wall of the moving plate 22 is fixedly connected with the L-shaped plate 19, the side wall of the L-shaped plate 19 is connected with the moving block 16 through the third reset mechanism 4, the side wall of the moving block 16 is fixedly connected with the cutter 21, the moving plate 22 is pushed through the first pushing mechanism 5, the cutter 21 is pushed through the second pushing mechanism 8, the side wall of the cutter 21 is provided with the polishing mechanism 9 for polishing the notch, the drainage tube 26 can be continuously and automatically cut at a fixed length according to the use requirement, the cutting is more convenient and rapid, the cutting effect is better, and simultaneously, the cutter 21 can be moved in a reciprocating manner during the cutting, thereby make cutting efficiency higher to, can reciprocate to polish and collect the piece to the incision terminal surface after the cutting, guarantee the quality after the cutting.
Referring to fig. 3, the first reset mechanism 2 includes two first T-shaped guide rods 201 inserted into the top of the cutting box 12 and symmetrically disposed, and the lower ends of the first T-shaped guide rods 201 are fixed to the upper side wall of the U-shaped plate 17, and the side wall of the first T-shaped guide rods 201 is sleeved with a first spring 202, so as to guide and reset the movement of the U-shaped plate 17, ensure the extrusion effect of the driving roller 18 on the drainage tube 26, and ensure the normal transportation of the drainage tube.
Referring to fig. 4, the second reset mechanism 3 includes a support plate 301 fixedly connected to the side wall of the U-shaped plate 17, two second T-shaped guide rods 302 symmetrically disposed are inserted into the upper side wall of the support plate 301, the upper ends of the second T-shaped guide rods 302 are fixed to the lower side wall of the moving plate 22, a second spring 303 is sleeved on the side wall of the second T-shaped guide rods 302, the second T-shaped guide rods 302 are pushed by the third pushing mechanism 10 to guide and reset the movement of the cutter 21, and the power can be accumulated by the second spring 303.
Referring to fig. 5, the third reset mechanism 4 includes two symmetrically disposed third T-shaped guide rods 401 fixedly connected to the side walls of the L-shaped plate 19, the moving block 16 is sleeved on the side walls of the third T-shaped guide rods 401, and the side walls of the third T-shaped guide rods 401 are sleeved with fourth springs 402 for guiding and resetting the movement of the cutting knife 21.
Referring to fig. 5 and 10, the first pushing mechanism 5 includes a fixed block 501 fixedly connected to the side wall of the U-shaped plate 17, a rotating rod 504 is rotatably connected to the upper side wall of the fixed block 501, a spiral thread groove 502 is formed in the side wall of the rotating rod 504, a moving sleeve 503 is sleeved on the side wall of the rotating rod 504, a second connecting plate 506 is fixedly connected to the side wall of the moving sleeve 503, the second connecting plate 506 is fixed to the side wall of the L-shaped plate 19, a moving pin 505 is connected to the side wall of the moving sleeve 503 through a moving mechanism 7, one end of the moving pin 505 penetrates through the inner side wall of the moving sleeve 503 and slides in the thread groove 502, the rotating rod 504 is driven by a driving mechanism 6, when a certain length of the drainage tube 26 needs to be cut, the motor 20 is started, the motor 20 rotates to drive the second rotating shaft and the driving roller 18 to convey the drainage tube 26 and output the drainage tube through the second circular hole 13, meanwhile, the rotating rod rotates the moving pin 504 through the driving mechanism 6, so that the end of the moving pin 505 slides on the thread groove 502, thereby pushing the moving sleeve 503 to slide upward along the side wall of the moving sleeve 504, the moving plate 503, and drives the second connecting plate 19 to move upward, thereby compressing the moving plate 21, and compressing the moving plate 21.
Referring to fig. 10, the moving mechanism 7 includes two symmetrically disposed fixed rods 701 fixedly connected to a side wall of the moving sleeve 503, and the other end of each fixed rod 701 is fixedly connected to a baffle 702, a sliding plate 704 is sleeved on a side wall of each fixed rod 701, and the other end of the moving pin 505 is fixed to a side wall of the sliding plate 704, a fifth spring 703 is sleeved on a side wall of each fixed rod 701, a first electromagnet 705 is fixedly connected to a side wall of the baffle 702, and a first iron block 706 is fixedly connected to a side wall of the sliding plate 704, so that the first electromagnet 705 is energized, and the first electromagnet 705 attracts the first iron block 706 after being energized, so that the sliding plate 704 moves along the fixed rods 701, and meanwhile, the fifth springs 703 are compressed, and the moving of the sliding plate 704 drives the moving pin 505 to move, so that an end portion of the moving pin 505 exits from the thread groove 502.
Referring to fig. 9, the driving mechanism 6 includes a driving bevel gear 601 fixedly sleeved on a side wall of the second rotating shaft, a driven bevel gear 602 is fixedly connected to a lower end of the rotating rod 504, the driven bevel gear 602 is engaged with the driving bevel gear 601, and the rotation of the second rotating shaft drives the driving bevel gear 601 to rotate, so as to drive the driven bevel gear 602 and the rotating rod 504 to rotate.
Referring to fig. 4, the second pushing mechanism 8 includes a plurality of protrusions 801 fixedly connected to the side wall of the cutting knife 21, the first pushing plate 802 is fixedly connected to the inner side wall of the cutting box 12, and the protrusions 801 slide on the side wall of the first pushing plate 802, when the cutting knife 21 moves downward during cutting, the protrusions 801 slide on the side wall of the first pushing plate 802, when the protrusions 801 abut against the side wall of the first pushing plate 802, the cutting knife 21 is pushed to move in a direction away from the first pushing plate 802, meanwhile, the moving block 16 slides along the third T-shaped guide rod 401, the fourth spring 402 is compressed, when the protrusions 801 pass over the first pushing plate 802, the cutting knife 21 can move and reset under the action of the fourth spring 402, so that the cutting knife 21 can move back and forth when moving downward to cut, and the cutting efficiency is higher.
Please refer to fig. 4, fig. 6 and fig. 9, the grinding mechanism 9 includes mounting grooves 901 formed on two opposite side walls of the cutting knife 21 and provided with a plurality of arrays, and a grinding block 902 is fixedly mounted in the mounting grooves 901, two opposite side walls of the cutting knife 21 are fixedly connected with a plurality of arrays of fixing strips 903, and the bottom of the cutting box 12 is slidably connected with a collecting box 904, when cutting, when the cutting knife 21 moves downwards and moves forwards, the grinding block 902 can grind the cut end surface after cutting in a reciprocating manner, so as to ensure the quality after cutting, and meanwhile, when the fixing strips 903 abut against the cut end surface after cutting in sequence, the end of the drainage tube 26 after cutting can be shaken in a reciprocating manner, so that the chips after grinding can be shaken and cleaned conveniently, and fall into the collecting box 904 for uniform collection.
Referring to fig. 4, the third pushing mechanism 10 includes a second pushing plate 1001 fixedly connected to the lower end of the second T-shaped guide rod 302, a second iron block 1002 is fixedly connected to the side wall of the second pushing plate 1001, and a second electromagnet 1003 is fixedly connected to the side wall of the supporting plate 301, after the cutting is completed, the second electromagnet 1003 is powered on, and the second electromagnet 1002 is attracted after being powered on, so that the cutter 21 moves upwards for a certain distance, the end of the drainage tube 26 is prevented from abutting against the cutter 21, and the normal conveying of the drainage tube is ensured.
The working principle is as follows: when in use, when a certain length of the drainage tube 26 needs to be cut, the motor 20 is started, the rotation of the motor 20 drives the second rotating shaft and the driving roller 18 to rotate, so that the drainage tube 26 is conveyed and is output through the second circular hole 13, meanwhile, the rotation of the second rotating shaft drives the rotation of the driving bevel gear 601, so that the rotation of the driven bevel gear 602 and the rotating rod 504 is driven, at this time, the end of the moving pin 505 slides on the threaded groove 502, so that the moving sleeve 503 is pushed to slide upwards along the side wall of the rotating rod 504, when the moving sleeve 503 moves upwards, the L-shaped plate 19 and the moving plate 22 are driven to move upwards through the second connecting plate 506, so that the cutting knife 21 is driven to move upwards, at the same time, the second spring 303 is compressed, so that the moving force is accumulated, the conveying length of the drainage tube 26 can be determined through the number of turns of the motor 20, when the required length is reached, the first electromagnet 705 is powered on, the first electromagnet 706 is powered, so that the sliding plate 704 moves along the fixed rod 701 to move, and at the sliding pin 505 moves downwards, so that the second spring 703 moves downwards, so that the cutting pin 505 slides downwards along the cutting knife 21 and the end of the second spring 502 can operate;
after the cutting is finished, the second electromagnet 1003 is electrified, and attracts the second iron block 1002 after the second electromagnet is electrified, so that the cutter 21 can move upwards for a distance, the end part of the drainage tube 26 is prevented from abutting against the cutter 21, normal conveying of the drainage tube is guaranteed, the first electromagnet 705 is powered off, the end part of the movable pin 505 is inserted into the thread groove 502 again, the drainage tube 26 can be continuously cut through repeated operation, the drainage tube 26 can be automatically cut in a fixed length according to use requirements, the cutting is more convenient and rapid, and the cutting effect is better;
meanwhile, when cutting is performed, when the cutting knife 21 moves downwards, the protrusion 801 slides on the side wall of the first pushing plate 802, when the protrusion 801 abuts against the side wall of the first pushing plate 802, the cutting knife 21 is pushed to move in the direction away from the first pushing plate 802, meanwhile, the moving block 16 slides along the third T-shaped guide rod 401, the fourth spring 402 is compressed, and when the protrusion 801 passes over the first pushing plate 802, the cutting knife 21 can move and reset under the action of the fourth spring 402, so that when the cutting knife 21 moves downwards for cutting, the cutting knife 21 can move back and forth, and the cutting efficiency is higher;
and, when cutting, when cutter 21 downstream and reciprocating motion, the piece 902 of polishing can reciprocate to polish to the incision terminal surface after the cutting, guarantees the quality after the cutting, simultaneously, when the fixed strip 903 offsets with the incision terminal surface after the cutting in proper order, can reciprocate the shake to the tip of the drainage tube 26 after the cutting to be convenient for shake the clearance with the piece after polishing, and fall and collect in collecting box 904 in unison.
Claims (10)
1. The utility model provides a drainage tube continuous cutting device, includes bin (1) of fixed mounting on the wall body, its characterized in that: the utility model discloses a novel cutting box, including bin (1), the lateral wall fixedly connected with fixed plate (23) of bin (1), and the lateral wall fixedly connected with fixed axle (24) of fixed plate (23), the lateral wall cover of fixed axle (24) is equipped with rolling dish (25), and the lateral wall of rolling dish (25) is around being equipped with drainage tube (26), first round hole (11) have been seted up to the lateral wall of bin (1), and the lateral wall fixedly connected with cutting box (12) of bin (1), second round hole (13) have been seted up to the lateral wall of cutting box (12), and the first connecting plate (14) that two symmetries of the inside wall fixedly connected with of cutting box (12) set up, the lateral wall of first connecting plate (14) rotates through first pivot (15) and is connected with driven voller (27), and the top of cutting box (12) is connected with U-shaped plate (17) through first canceling release mechanical system (2), the lateral wall of U-shaped plate (17) rotates through the second pivot and is connected with drive roll (18), and the support (28) that the lateral wall fixedly connected with L-shaped setting of U-shaped plate (17), the lateral wall fixedly connected with motor (28) of support (28), and the output of motor (20) and the one end of second pivot (20) and the lateral wall fixedly connected with mechanism (22 of U-shaped plate (17), the lateral wall fixedly connected with moving plate (22), the lateral wall (22) of moving plate (22), the side wall of the L-shaped plate (19) is connected with a moving block (16) through a third resetting mechanism (4), a cutter (21) is fixedly connected to the side wall of the moving block (16), the moving plate (22) is moved through a first pushing mechanism (5), the cutter (21) is moved through a second pushing mechanism (8), and a grinding mechanism (9) for grinding a cut is arranged on the side wall of the cutter (21).
2. The continuous cutting device for the drainage tube according to claim 1, wherein: the first reset mechanism (2) comprises two first T-shaped guide rods (201) which are inserted into the top of the cutting box (12) and symmetrically arranged, the lower ends of the first T-shaped guide rods (201) are fixed to the upper side wall of the U-shaped plate (17), and first springs (202) are sleeved on the side wall of the first T-shaped guide rods (201).
3. The continuous cutting device for the drainage tube according to claim 1, wherein: second canceling release mechanical system (3) are including backup pad (301) of fixed connection at U-shaped board (17) lateral wall, and the last lateral wall of backup pad (301) inserts second T shape guide arm (302) that are equipped with two symmetries and set up, the upper end of second T shape guide arm (302) is fixed with the lower lateral wall of movable plate (22), and the lateral wall cover of second T shape guide arm (302) is equipped with second spring (303), the removal of second T shape guide arm (302) promotes through third pushing mechanism (10).
4. The continuous cutting device for the drainage tube according to claim 1, wherein: the third resetting mechanism (4) comprises two third T-shaped guide rods (401) which are fixedly connected to the side walls of the L-shaped plate (19) and symmetrically arranged, a moving block (16) is sleeved on the side walls of the third T-shaped guide rods (401), and fourth springs (402) are sleeved on the side walls of the third T-shaped guide rods (401).
5. The continuous cutting device for the drainage tube according to claim 1, wherein: first pushing mechanism (5) include fixed block (501) of fixed connection at U-shaped board (17) lateral wall, and the last lateral wall of fixed block (501) rotates and is connected with dwang (504), spiral set's thread groove (502) are seted up to the lateral wall of dwang (504), and the lateral wall cover of dwang (504) is equipped with and removes cover (503), remove the lateral wall fixedly connected with second connecting plate (506) of cover (503), and second connecting plate (506) are fixed with the lateral wall of L-shaped board (19), the lateral wall that removes cover (503) is connected with through moving mechanism (7) and removes round pin (505), and the one end of removing round pin (505) runs through the inside wall that removes cover (503) and slides in thread groove (502), the rotation of dwang (504) drives through actuating mechanism (6).
6. The continuous cutting device for the drainage tube according to claim 5, wherein: the moving mechanism (7) comprises two symmetrically-arranged fixing rods (701) fixedly connected to the side wall of a moving sleeve (503), a baffle (702) is fixedly connected to the other end of each fixing rod (701), a sliding plate (704) is sleeved on the side wall of each fixing rod (701), the other end of a moving pin (505) is fixed to the side wall of the sliding plate (704), a fifth spring (703) is sleeved on the side wall of each fixing rod (701), a first electromagnet (705) is fixedly connected to the side wall of the baffle (702), and a first iron block (706) is fixedly connected to the side wall of the sliding plate (704).
7. The continuous cutting device for the drainage tube according to claim 6, wherein: the driving mechanism (6) comprises a driving bevel gear (601) fixedly sleeved on the side wall of the second rotating shaft, a driven bevel gear (602) is fixedly connected to the lower end of the rotating rod (504), and the driven bevel gear (602) is meshed with the driving bevel gear (601).
8. The continuous cutting device for the drainage tube according to claim 1, wherein: the second pushing mechanism (8) comprises a plurality of protrusions (801) fixedly connected to the side wall of the cutting knife (21) and arranged here, a first pushing plate (802) is fixedly connected to the inner side wall of the cutting box (12), and the protrusions (801) slide on the side wall of the first pushing plate (802).
9. The continuous cutting device for the drainage tube according to claim 1, wherein: grinding machanism (9) are including seting up mounting groove (901) that a plurality of arrays set up on two relative lateral walls of cutter (21), and fixed mounting has sanding block (902) in mounting groove (901), two relative lateral wall fixedly connected with fixed strip (903) that a plurality of arrays set up of cutter (21), and the bottom sliding connection of cutting case (12) has collection box (904).
10. The continuous cutting device for the drainage tube according to claim 3, wherein: the third pushing mechanism (10) comprises a second pushing plate (1001) fixedly connected to the lower end of the second T-shaped guide rod (302), a second iron block (1002) is fixedly connected to the side wall of the second pushing plate (1001), and a second electromagnet (1003) is fixedly connected to the side wall of the supporting plate (301).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211657648.7A CN115847505B (en) | 2022-12-22 | 2022-12-22 | Continuous cutting device for drainage tube |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211657648.7A CN115847505B (en) | 2022-12-22 | 2022-12-22 | Continuous cutting device for drainage tube |
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| CN115847505A true CN115847505A (en) | 2023-03-28 |
| CN115847505B CN115847505B (en) | 2024-02-02 |
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| CN114227779A (en) * | 2021-11-02 | 2022-03-25 | 刘江平 | PVC is cutting equipment for pipe processing |
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| KR20120103853A (en) * | 2011-03-11 | 2012-09-20 | 김재하 | Apparatus for automatically cutting roll tape |
| CN103817727A (en) * | 2014-01-24 | 2014-05-28 | 郭富华 | Rubber stripping and cutting machine |
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| CN115847505B (en) | 2024-02-02 |
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