CN215549183U

CN215549183U - Multi-tool integrated cutting machine head

Info

Publication number: CN215549183U
Application number: CN202120995651.4U
Authority: CN
Inventors: 林贺盛
Original assignee: Ningbo Ruilishi Numerical Control Science & Technology Co ltd
Current assignee: Ningbo Ruilishi Numerical Control Science & Technology Co ltd
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2022-01-18
Anticipated expiration: 2031-05-11

Abstract

The utility model discloses a multi-tool integrated cutting head, which comprises a support frame, wherein a cutting mechanism for cutting a plate and a pressing wheel mechanism for performing indentation processing on the plate are installed on the support frame, a cutter mechanism is also arranged on the support frame, the cutter mechanism comprises a cutter installer, a sliding sleeve, a power piece I and a supporting block, the supporting block is fixedly installed on the support frame, the sliding sleeve is installed on the supporting block in a sliding mode, the cutter installer is installed on the sliding sleeve in an angle-adjustable mode, the power piece I is used for driving the sliding sleeve to lift up and down, various types of cutters are integrated on the support frame, so that the cutting head can select a proper cutting tool according to different types of plates, and meanwhile, the initial heights and the cutting angles of the pressing wheel, the cutter and the cutter can be adjusted according to requirements.

Description

Multi-tool integrated cutting machine head

Technical Field

The utility model relates to the technical field of cutting machines, in particular to a multi-tool integrated cutting machine head.

Background

The guillootine adopts the vibrations sword and the pinch roller of independently researching and developing on the aircraft nose to cut glass, grey board paper, card paper, corrugated paper etc. china patent (application number 201320564247.7) discloses a carton proof press aircraft nose, including the sliding block, the sliding block lateral part is equipped with the fixed plate, sliding block and fixed plate inboard are installed on the guide rail, the fixed plate outside is equipped with the backup pad, the backup pad lower part is equipped with tool bit and pinch roller, tool bit upper portion is equipped with the motor, pinch roller upper portion is equipped with the atmospheric pressure valve, tool bit and pinch roller link together through the connecting band, but the structural instrument kind of above-mentioned aircraft nose is less, can not select suitable instrument as required.

Disclosure of Invention

The utility model aims to provide a multi-tool integrated cutting head, which integrates various different types of cutters into a supporting frame, so that the cutting head can select a proper cutting tool according to different types of plates, and simultaneously can adjust the initial heights and cutting angles of a pressing wheel, the cutters and a cutter according to requirements.

The technical purpose of the utility model is realized by the following technical scheme: the utility model provides a multiplex utensil integral type cutting head, includes the support frame, install on the support frame and be used for carrying out the cutting mechanism of cutting and be used for carrying out the pinch roller mechanism of indentation processing to panel, cutter mechanism includes cutter erector, sliding sleeve, power piece one and supporting shoe, supporting shoe fixed mounting in the support frame, the sliding sleeve slide install in the supporting shoe, cutter erector angularly adjustable install in the sliding sleeve, power piece one is used for driving the sliding sleeve oscilaltion.

Further, the cutter erector includes sleeve and end cover, the end cover is installed in telescopic lower part, end cover and sleeve surround and are formed with the appearance chamber that is used for installing the cutter, it is equipped with the spring to hold the intracavity, the spring provides the vertical decurrent effort of cutter, the top of end cover is equipped with and is used for carrying out spacing locating part to the spring, the lower part of end cover is equipped with the notch that supplies the tool bit of cutter to stretch out.

Furthermore, telescopic top upper end opening, the lower part of locating part is equipped with and stretches into in open-ended ejector pin and this ejector pin stretches into in the adjustable setting of open-ended distance.

Further, the sliding sleeve is provided with a slotted hole for installing the cutter installer, the sliding sleeve is also provided with a flat groove communicated with the slotted hole, the other end of the flat groove penetrates through the end part of the sliding sleeve, and the sliding sleeve is provided with an installation hole for locking the flat groove.

Furthermore, the cutter mechanisms are arranged in two groups and are transversely arranged on the support frame.

The cutting mechanism comprises a cutter, a mounting sleeve, a motor and a pressing component, the mounting sleeve is mounted on the support frame, the cutter is mounted in the mounting sleeve, the upper end of the cutter is eccentrically connected with the output end of the motor, the lower end of the cutter extends out of the mounting sleeve, the motor is used for driving the cutter to conduct vertical guide cutting relative to the mounting sleeve, the pressing component comprises a pressing plate and a power part II, the power part is used for driving the pressing plate to lift up and down so that the pressing plate can compress the plate or loosen the plate, and the pressing plate is provided with a through groove for the cutter to penetrate through.

Further, the cutterbar includes from last to the connected gradually thin slice portion, connecting portion and the sword head portion down, connecting portion can lead about for the installation cover and slide, thin slice portion is connected with the output off-centre of motor, thin slice portion can twist reverse for connecting portion, the sword head portion is used for cutting panel.

Furthermore, the cutting mechanism also comprises a driving part I for driving the motor and the cutter to synchronously lift up and down.

Furthermore, the pinch roller mechanism comprises a pinch roller, an installation cylinder and a driving part II, a slide rod capable of sliding up and down along the axial direction of the installation cylinder is arranged in the installation cylinder, the pinch roller is installed on the slide rod in a rolling mode through a rolling shaft, and the driving part II is used for driving the slide rod and the pinch roller to lift up and down.

Furthermore, driving wheels are respectively arranged on the peripheries of the mounting sleeve and the mounting cylinder, and a driving piece III for driving the driving wheels to synchronously rotate is arranged on the supporting frame.

In conclusion, the utility model has the following beneficial effects:

a multi-tool integrated cutting head integrates various different types of cutters into a support frame, so that the cutting head can select a proper cutting tool according to different types of plates, and can adjust the initial heights and cutting angles of a pressing wheel, the cutters and a cutter as required; when the pressure wheel mechanism is switched to work, the pressure wheel controls and adjusts the indentation depth through the driving piece II, so that the working state of the pressure wheel is stable, and the precision of a processed product is high; when the cutter mechanism works, the cutter mechanism adjusts the angle of the cutter through unscrewing or screwing the flat groove on the sliding sleeve in the initial state, namely two arranged sleeves are adjusted to different required angles, the cutter at the required angle is selected by controlling the sleeves to ascend and descend vertically through the power part corresponding to the cutter mechanism, the visual detection device is mounted on the support frame, and the visual detection device can play a role in positioning after the motion tracks of the pressing wheel, the cutter and the cutter are determined.

Drawings

Fig. 1 is a schematic diagram of a first viewing angle of the present invention.

Fig. 2 is a schematic diagram of a second viewing angle according to the present invention.

Fig. 3 is a cross-sectional view of the cutting mechanism of the present invention.

Fig. 4 is a cross-sectional view of the clamping roller mechanism of the present invention.

Fig. 5 is a schematic view of the drive connection of the drive wheel of the present invention.

Fig. 6 is a cross-sectional view of the tool mounter of the present invention.

In the figure: 1. a support frame; 2. a cutting mechanism; 21. a cutter; 211. a sheet portion; 212. a connecting portion; 213. a cutter head portion; 22. installing a sleeve; 23. a motor; 24. a material pressing component; 241. pressing a plate; 2411. a through groove; 242. a second power part; 243. mounting blocks; 25. a first driving part; 26. an inner sleeve; 27. a first slide rail; 271. a coupling; 272. a first screw rod; 273. a first screw rod nut; 274. a first fixed block; 28. a sleeve seat I; 281. a first bearing; 3. a pinch roller mechanism; 31. a pinch roller; 32. mounting the cylinder; 33. a driving part II; 34. a slide bar; 35. a roller; 36. a second slide rail; 361. a second screw rod; 362. a second screw rod nut; 37. a sleeve seat II; 371. a second bearing; 372. a bushing; 4. a cutter mechanism; 41. a cutter mounting device; 411. a sleeve; 412. an end cap; 413. a cavity; 414. a spring; 415. a limiting member; 4151. a top rod; 416. a notch; 417. a flange; 42. a sliding sleeve; 421. connecting blocks; 422. a slot; 423. flattening the groove; 424. mounting holes; 43. a first power part; 44. a support block; 45. a cutter; 5. a driving wheel; 51. a driving member III; 52. a driving wheel; 53. a tension wheel; 54. a transition wheel; 55. a belt; 6. a visual inspection device.

Detailed Description

The utility model will be further described with reference to the accompanying drawings.

As shown in fig. 1-6, a multi-tool integrated cutting head includes a supporting frame 1, a cutting mechanism 2 for cutting a plate and a pressing wheel mechanism 3 for performing indentation processing on the plate are installed on the supporting frame 1, a cutter mechanism 4 is further installed on the supporting frame 1, the cutter mechanism 4 includes a cutter mounting device 41, a sliding sleeve 42, a first power part 43 and a supporting block 44, the first power part 43 adopts an air cylinder, the supporting block 44 is fixedly installed on the supporting frame 1, the sliding sleeve 42 is slidably installed on the supporting block 44, specifically, two sets of guide posts arranged at intervals are installed on the supporting block 44, the sliding sleeve 42 is provided with a guide groove in guiding fit with the guide posts, a connecting block 421 is fixedly installed on the sliding sleeve 42, the connecting block 421 and the sliding sleeve 42 are integrally formed, or designed to be connected in a split manner, the cutter mounting device 41 is installed on the connecting block 421 with an adjustable angle, the first power part 43 is used for driving the sliding sleeve 42 to lift up and down.

The cutter mechanisms 4 are arranged in the support frame 1 in two groups and arranged transversely, of course, the cutter mechanisms 4 may also be arranged in more than two groups as required, the cutter installer 41 includes a sleeve 411 and an end cover 412, the end cover 412 is installed at the lower portion of the sleeve 411, a cavity 413 for installing the cutter 45 is formed by the end cover 412 and the sleeve 411 in a surrounding manner, a spring 414 is arranged in the cavity 413, the spring 414 provides a vertically downward acting force for the cutter 45, a limiting member 415 for limiting the spring 414 is arranged at the top of the end cover 412, the inner wall of the lower end of the end cover 412 is arranged in a trapezoidal tapered structure, a notch 416 communicating with the tapered structure is arranged at the lower portion of the end cover 412, and a cutter head of the cutter 45 extends out of the end cover 412 through the notch 416.

In the utility model, the limiting piece 415 is in threaded connection with the sleeve 411, the limiting piece 415 is screwed clockwise, the ejector rod 4151 extends inwards, the limiting piece 415 is screwed anticlockwise, the ejector rod 4151 is screwed outwards, and the stretching tension degree of the cutter 45 is adjusted through the above operations.

The sliding sleeve 42 is provided with a slot 422 for installing the cutter installer 41, the sliding sleeve 42 is further provided with a flat groove 423 communicated with the slot 422, the other end of the flat groove 423 penetrates through the end part of the sliding sleeve 42, the sliding sleeve 42 is provided with an installation hole 424 for locking the flat groove 423, a fastening screw is installed in the installation hole 424, the sleeve 411 is provided with a flange 417 in a radial protruding mode, the connecting block 421 supports the flange 417 so as to prevent the sleeve 411 from falling off from the slot 422, and therefore the sleeve 411 can be conveniently assembled and disassembled and adjusted in angle.

The cutting mechanism 2 comprises a cutter 21, a mounting sleeve 22, a motor 23 and a pressing assembly 24, the mounting sleeve 22 is mounted on the support frame 1, the cutter 21 is mounted in the mounting sleeve 22, the upper end of the cutter 21 is eccentrically connected with the output end of the motor 23, the lower end of the cutter 21 extends out of the mounting sleeve 22, the motor 23 is used for driving the cutter 21 to perform vertical guide cutting relative to the mounting sleeve 22, the pressing assembly 24 comprises a pressing plate 241 and a power element two 242, the power element two 242 is used for driving the pressing plate 241 to vertically lift so as to enable the pressing plate 241 to press or release the plate, the power element two 242 adopts an air cylinder, and the pressing plate is provided with a through groove 2411 for the cutter 21 to penetrate through.

Fixed mounting has a sleeve seat 28 on support frame 1, installation cover 22 rotates through a bearing 281 to be installed in sleeve seat 28, and through this setting, driving piece 25 is convenient for drive installation cover 22 and rotates, clamp plate 241 is connected in the output of two 242 of power part through installation piece 243, be equipped with the direction polished rod that two intervals set up on sleeve seat 28, installation piece 243 is equipped with the direction complex guiding hole with this direction polished rod.

The cutter 21 comprises a thin plate part 211, a connecting part 212 and a cutter head part 213 which are sequentially connected from top to bottom, the connecting part 212 can be guided to slide up and down relative to the mounting sleeve 22, the thin plate part 211 is eccentrically connected with the output end of the motor 23, the thin plate part 211 can be twisted relative to the connecting part 212, the cutter head part 213 is used for cutting plates, the cutter 21 is of a split structure, the thin plate part 211 can be twisted relative to the connecting part 212 to adjust the rotating angle of the cutter 45, the cutter 21 can be conveniently machined and manufactured through the arrangement, when one part of the cutter 21 is damaged, only the damaged part needs to be replaced, the utilization rate of the parts of the cutter 21 is high, and the operation cost is greatly reduced.

The utility model discloses a cutter 21, including installation cover 22, connecting portion 212, connecting portion 26, interior fixed mounting has interior cover 26 in the installation cover 22, specifically interior cover 26 can be dismantled with installation cover 22 interference fit or through the fastener and be connected as an organic wholely, connecting portion 212 and this interior cover 26 guide fit through setting up interior cover 26, are used for protecting the connecting portion 212 of cutter 21 on the one hand, reduce the frictional force that produces when cutter 21 upper and lower guide motion, improve cutter 21's life, and this interior cover 26 of on the other hand is general, can select the interior cover 26 of suitable internal diameter according to the external diameter of connecting portion 212, and it is comparatively convenient to change.

The cutting mechanism 2 further comprises a driving part I25 for driving the motor 23 and the cutter 21 to synchronously ascend and descend, an elongated slot for the motor 23 to slide up and down is formed in the support frame 1, a sliding rail I27 is fixedly mounted on the support frame 1, the motor 23 is connected with a sliding block of the sliding rail I27, the output end of the driving part I25 is connected with a screw rod I272 through a coupling 271, the motor 23 is connected with a screw rod nut I273 through a fixing block I274, and the driving part I25 adopts a servo motor 23.

Pinch roller mechanism 3 includes pinch roller 31, an installation section of thick bamboo 32 and two 33 of driving piece, two 33 of driving piece adopt servo motor 23, be equipped with in the installation section of thick bamboo 32 and follow its axial gliding slide bar 34 from top to bottom, pinch roller 31 passes through roller 35 roll installation in slide bar 34, two 33 of driving pieces are used for driving slide bar 34 and pinch roller 31 oscilaltion, fixed mounting has two 36 of slide rail on the support frame 1, slide bar 34 connects the slider on two 36 of connection slide rail through two fixed blocks, the output of two 33 of driving piece passes through shaft coupling 271 and connects two 361 of lead screw, and two fixed blocks are connected two 362 of screw nuts on two 361 of lead screw.

Fixed mounting has sleeve seat two 37 on the support frame 1, installation section of thick bamboo 32 rotates through two 371 rotations of bearing and installs in sleeve seat two 37, and through this setting, driving piece two 33 are convenient for drive installation section of thick bamboo 32 and rotate, also can be in installation section of thick bamboo 32 fixed mounting bush 372 in order to guarantee the life of slide bar 34, bush 372 slides with the slide bar 34 direction.

The periphery of the mounting sleeve 22 and the periphery of the mounting cylinder 32 are respectively provided with a driving wheel 5, the support frame 1 is provided with a driving part three 51 for driving the driving wheel 5 to rotate synchronously, an output end of the driving part three 51 is connected with a driving wheel 52, the driving wheel 52 and the driving wheel 5 are both belt pulleys, the driving wheel 52 and the driving wheel 5 are driven by a belt, in order to ensure synchronism, the driving wheel and the driving wheel 5 adopt a synchronizing wheel, the belt 55 is a transmission belt, and the support frame 1 is further provided with a tension wheel 53 and a transition wheel 54.

A multi-tool integrated cutting head integrates various cutters 45 into a support frame 1, so that the cutting head can select a proper cutting tool according to different types of plates, and can adjust the initial heights and cutting angles of a pressing wheel 31, the cutters 45 and a cutter 21 as required; when the pressure wheel mechanism 3 is switched to work, the pressure wheel 31 controls and adjusts the indentation depth through the driving part II 33, so that the working state of the pressure wheel 31 is stable, and the precision of a processed product is high; when the cutter mechanism 4 is switched to work, the cutter mechanism 4 adjusts the angle of the cutter 45 by unscrewing or screwing the flat groove 423 on the sliding sleeve 42 in the initial state, that is, two arranged sleeves 411 are adjusted to different required angles, the cutter 45 at the required angle is selected by controlling the sleeves 411 to lift up and down through the power part corresponding to the cutter mechanism 4, the visual detection device 6 is installed on the support frame 1, and after the motion tracks of the pressing wheel 31, the cutter 45 and the cutter 21 are determined, the visual detection device 6 can play a role in positioning.

The above description is only a preferred embodiment of the present invention, and all equivalent changes or modifications of the structure, characteristics and principles described in the present invention are included in the scope of the present invention.

Claims

1. The utility model provides a multiplex utensil integral type cutting head, includes support frame (1), install cutting mechanism (2) that are used for cutting panel and be used for carrying out indentation treatment's pinch roller mechanism (3) on support frame (1), its characterized in that: still be equipped with cutter mechanism (4) on support frame (1), cutter mechanism (4) include cutter erector (41), sliding sleeve (42), power spare (43) and supporting shoe (44), supporting shoe (44) fixed mounting in support frame (1), sliding sleeve (42) slide install in supporting shoe (44), install with adjustable cutter erector (41) angle sliding sleeve (42), power spare (43) are used for driving sliding sleeve (42) oscilaltion.

2. The multi-tool integrated cutting head as set forth in claim 1, wherein: cutter erector (41) includes sleeve (411) and end cover (412), end cover (412) are installed in the lower part of sleeve (411), end cover (412) and sleeve (411) enclose to cover and are formed with appearance chamber (413) that is used for installing cutter (45), be equipped with spring (414) in appearance chamber (413), spring (414) provide the vertical decurrent effort of cutter (45), the top of end cover (412) is equipped with and is used for carrying out spacing locating part (415) to spring (414), the lower part of end cover (412) is equipped with notch (416) that the tool bit that supplies cutter (45) stretches out.

3. The multi-tool integrated cutting head as set forth in claim 2, wherein: the top upper end of the sleeve (411) is open, the lower part of the limiting piece (415) is provided with a top rod (4151) extending into the opening, and the distance of the top rod (4151) extending into the opening can be adjusted.

4. The multi-tool integrated cutting head as set forth in claim 1, wherein: sliding sleeve (42) are equipped with slotted hole (422) that are used for installation cutter erector (41), sliding sleeve (42) still are equipped with flat groove (423) of intercommunication slotted hole (422), the tip of sliding sleeve (42) is run through to the other end of flat groove (423), be equipped with mounting hole (424) that are used for locking flat groove (423) on sliding sleeve (42).

5. The multi-tool integrated cutting head as set forth in claim 1, wherein: the cutter mechanisms (4) are divided into two groups and are transversely arranged on the support frame (1).

6. The multi-tool integrated cutting head as set forth in claim 1, wherein: the cutting mechanism (2) comprises a cutter (21), a mounting sleeve (22), a motor (23) and a pressing assembly (24), the mounting sleeve (22) is mounted on the support frame (1), the cutter (21) is mounted in the mounting sleeve (22), the upper end of the cutter (21) is eccentrically connected with the output end of the motor (23), the lower end of the cutter (21) extends out of the mounting sleeve (22), the motor (23) is used for driving the cutter (21) to conduct up-and-down guiding cutting relative to the mounting sleeve (22), the pressing assembly (24) comprises a pressing plate (241) and a second power part (242), the second power part (242) is used for driving the pressing plate (241) to ascend and descend up and down so that the pressing plate (241) presses the plate or loosens the plate, and the pressing plate (241) is provided with a penetrating groove (2411) for the cutter (21) to penetrate through.

7. The multi-tool integrated cutting head as set forth in claim 6, wherein: cutter (21) include from last to lower connected gradually thin slice portion (211), connecting portion (212) and sword head portion (213), connecting portion (212) can carry out the upper and lower direction for installation cover (22) and slide, thin slice portion (211) are connected with the output off-centre of motor (23), thin slice portion (211) can twist reverse for connecting portion (212), sword head portion (213) are used for cutting panel.

8. The multi-tool integrated cutting head as set forth in claim 6, wherein: the cutting mechanism (2) further comprises a driving piece I (25) for driving the motor (23) and the cutter (21) to synchronously lift up and down.

9. The multi-tool integrated cutting head as set forth in claim 6, wherein: pinch roller mechanism (3) include pinch roller (31), an installation section of thick bamboo (32) and driving piece two (33), be equipped with in an installation section of thick bamboo (32) and follow its axial gliding slide bar (34) from top to bottom, pinch roller (31) roll through roller bearing (35) and install in slide bar (34), driving piece two (33) are used for driving slide bar (34) and pinch roller (31) oscilaltion.

10. The multi-tool integrated cutting head as set forth in claim 9, wherein: the periphery of the mounting sleeve (22) and the periphery of the mounting cylinder (32) are respectively provided with a driving wheel (5), and a driving part III (51) for driving the driving wheel (5) to synchronously rotate is arranged on the support frame (1).