CN216359618U

CN216359618U - Cutting machine convenient to adjust cutting distance

Info

Publication number: CN216359618U
Application number: CN202121742065.5U
Authority: CN
Inventors: 马德会
Original assignee: Shenzhen Weibo Electronic Technology Co ltd
Current assignee: Shenzhen Weibo Electronic Technology Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2022-04-22
Anticipated expiration: 2031-07-28

Abstract

The utility model relates to the technical field of cutter adjustment, in particular to a splitting machine convenient for adjusting a cutting distance, which comprises a base, wherein a threaded rotary seat is rotatably connected to the top of the base, a threaded rod is rotatably connected to the inner part of the threaded rotary seat, an installation box is rotatably connected to the bottom end of the threaded rod, an active motor is fixedly connected to the inner part of the installation box through a bolt, a splitting roller is clamped on an output shaft of the active motor, a cutter seat is movably connected to the surface of the splitting roller, a limiting device with an equidistant adjusting function is arranged on the surface of the cutter seat, and a clamping device with a fixed function is arranged in the installation box. According to the utility model, the cutters are adjusted at equal intervals through the rotating angle through the limiting device and the clamping device, so that the effect of conveniently adjusting the cutting distance is achieved, time and labor are saved, the normal operation of the cutters is not influenced, the cutters after the distance is adjusted are doubly fixed, and the accuracy and the stability of cutting are ensured.

Description

Cutting machine convenient to adjust cutting distance

Technical Field

The utility model relates to the technical field of cutter adjustment, in particular to a splitting machine convenient for adjusting a cutting distance.

Background

The splitting machine is a mechanical device for splitting wide paper, mica tapes or films into a plurality of narrow materials, is commonly used for paper making machinery, wire and cable mica tapes and printing and packaging machinery, and is an essential part in the production process in order to improve the production efficiency by splitting and processing raw materials so as to be convenient to use, so that the requirements of people on the splitting machine are stricter and stricter.

The existing splitting machine needs to adjust the distance when samples with different requirements are cut, so that processing and selling of different types of samples are met, the existing circular rotating cutter needs to be manually adjusted through a single cutter shaft, adjustment of multiple cutter shafts in equal distance cannot be achieved, the adjusting steps are complex, errors are easy to generate, and accordingly the splitting machine convenient for adjusting the cutting distance is provided.

SUMMERY OF THE UTILITY MODEL

This specification provides a cutting machine convenient to adjust cutting distance.

The embodiment of the specification provides a cutting machine convenient to adjust cutting distance, the on-line screen storage device comprises a base, the top of base is rotated and is connected with the screw thread swivel mount, the inside threaded connection of screw thread swivel mount has the threaded rod, the bottom of threaded rod is rotated and is connected with the install bin, bolt fixedly connected with initiative motor is passed through to the inside of install bin, the output shaft joint of initiative motor has the branch and cuts the roller, the surperficial swing joint of branch and cut the roller has the cutter seat, the surface setting of cutter seat has equidistant regulatory function's stop device, the inside of install bin sets up the latch device that has fixed function.

Preferably, the rear portion of the installation box is connected with the surface of the base in a sliding mode, one end, far away from the driving motor, of the slitting roller is connected with the inside of the installation box in a rotating mode, and a sliding groove is formed in the cutting knife seat.

Preferably, stop device is including there being the spacing seat, the surface of spacing seat and the inner wall sliding connection of install bin, the inside welding of spacing seat has the slide bar, the top of spacing seat is rotated and is connected with the pivot, the surface of pivot is provided with link assembly, the skin weld of pivot has the rotation worm wheel, the surface toothing who rotates the worm wheel has the rotation worm.

Preferably, a clamping groove is formed in the limiting seat, the surface of the sliding rod is connected with the inner wall of the sliding groove in a sliding mode, the surface of the rotating worm is connected with the inner portion of the installation box in a rotating mode, and the end portion of the rotating worm is welded with a rotating knob.

Preferably, the clamping device comprises a pressure spring, one end of the pressure spring is fixedly welded with the inner portion of the installation box, a limiting plate is welded to the other end of the pressure spring, and a clamping tooth holder is welded to the surface of the limiting plate.

Preferably, the surfaces of the limiting plate and the clamping tooth holder are respectively connected with the inner wall of the installation box in a sliding mode, and the surface of the clamping tooth holder is fixedly clamped with the inner wall of the clamping groove.

It can be seen from the above technical scheme that the splitting machine convenient to adjust cutting distance provided by the embodiments of this specification has at least the following beneficial effects:

(1) the cutter adjusting device is provided with the limiting device and the clamping device, the effect of adjusting the cutter at equal intervals through the rotating angle is achieved by utilizing the mutual operation among the structures in the cutter adjusting device, the effect of conveniently adjusting the cutting distance is achieved, time and labor are saved, the effect of not influencing the normal operation of the cutter is achieved, meanwhile, the cutter after the distance is adjusted is doubly fixed, and the effect of guaranteeing the accuracy and the stability of cutting is further achieved.

(2) The utility model achieves the effect that the cutter seats are limited while rotating by the aid of the sliding grooves through the sliding grooves, and further achieves the effect of adjusting the distance between the cutter seats by moving the limiting device, so that the cutter seats can work normally while the distance is adjusted conveniently at equal intervals.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a structure of a position-limiting device according to the present invention;

FIG. 3 is a schematic view of the latch of the present invention.

In the figure: 1. a base; 2. a threaded swivel base; 3. a threaded rod; 4. installing a box; 5. an active motor; 6. a slitting roller; 7. a cutter seat; 8. a limiting device; 81. a limiting seat; 82. a slide bar; 83. a rotating shaft; 84. a connecting rod assembly; 85. rotating the worm gear; 86. rotating the worm; 87. a card slot; 88. turning; 9. a clamping device; 91. a pressure spring; 92. a limiting plate; 93. clamping a tooth holder; 10. a chute.

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. 1-3, the technical solution provided by the present invention is:

the utility model provides a cutting machine convenient to adjust cutting distance, the on-line screen storage device comprises a base 1, base 1's top is rotated and is connected with screw thread swivel mount 2, screw thread swivel mount 2's inside threaded connection has threaded rod 3, the bottom of threaded rod 3 is rotated and is connected with install bin 4, bolt fixedly connected with initiative motor 5 is passed through to install bin 4's inside, initiative motor 5's output shaft joint has slitting roller 6, the surperficial swing joint of slitting roller 6 has cutter seat 7, cutter seat 7's surface sets up stop device 8 that has equidistance regulatory function, install bin 4's inside sets up clamping device 9 that has fixed function, through setting up screw thread swivel mount 2 and threaded rod 3 reach the effect of adjusting installation bin 4 overall height, further reach and adjust cutter seat 7 and cut the adjustable effect of during operation degree of depth.

In this embodiment, the rear portion of install bin 4 and base 1's surperficial sliding connection, cut the roller 6 one end of keeping away from driving motor 5 and be connected with the inside rotation of install bin 4, spout 10 has been seted up to the inside of cutter seat 7, reach through setting up spout 10 and utilize this spout 10 to make cutter seat 7 by spacing effect when carrying out the pivoted, further adjust the effect of each cutter seat 7 interval through removing stop device 8, cutter seat 7 carries out normal work when the guarantee carries out equidistant convenience regulation interval.

Further, stop device 8 is including spacing seat 81, the surface of spacing seat 81 and install bin 4's inner wall sliding connection, the inside welding of spacing seat 81 has slide bar 82, the top of spacing seat 81 is rotated and is connected with pivot 83, the surface of pivot 83 is provided with link assembly 84, the skin weld of pivot 83 has rotation worm wheel 85, the meshing of the surface that rotates worm wheel 85 has rotation worm 86, through setting up stop device 8, utilize the function each other between its inside each structure to reach and carry out equidistance regulation cutter through the pivoted angle, reach the effect of being convenient for adjust the cutting distance, time saving and labor saving, reach the effect that can not influence the cutter normal function, simultaneously fix the cutter after the regulation distance, further reach the accuracy and the stability of guarantee cutting.

Further, draw-in groove 87 has been seted up to spacing seat 81's inside, slide bar 82's surface and the inner wall sliding connection of spout 10, the surface that rotates worm 86 is connected with the inside rotation of install bin 4, and the tip welding that rotates worm 86 has the turn button 88, reach the effect of being convenient for utilize the fixed spacing seat 81 of draw-in groove 87 through setting up draw-in groove 87, link assembly 84 includes a plurality of connecting rods and a plurality of axle, further reach the effect that a plurality of spacing seats 81 of restriction carried out equidistance and adjust through a plurality of synchronous rotations of axle, reach the operator pivoted effect of being convenient for through setting up turn button 88, further carry out equidistance regulation cutter distance through the pivoted angle, reach the effect of being convenient for adjust the cutting distance, time and labor saving.

It is worth noting that latch device 9 is including pressure spring 91, pressure spring 91's one end and install bin 4's inside welded fastening, pressure spring 91's other end welding has limiting plate 92, limiting plate 92's skin weld has joint toothholder 93, reach the effect of restriction draw-in groove 87 through setting up latch device 9, further reach spacing seat 81 regulation and fixed effect on the draw-in groove 87 through controllable joint state, thereby carry out further fixed to spacing seat 81, dual fixed instability that has avoided link assembly 84 leads to the problem of cutter seat 7 skew.

It is worth explaining that the surfaces of the limiting plate 92 and the clamping tooth holder 93 are respectively connected with the inner wall of the installation box 4 in a sliding mode, the surface of the clamping tooth holder 93 is fixedly clamped with the inner wall of the clamping groove 87, the surfaces of the limiting plate 92 and the clamping tooth holder 93 are respectively connected with the inner wall of the installation box 4 in a sliding mode, the effect of limiting the moving track of the clamping tooth holder 93 is achieved, and the effect that the clamping tooth holder 87 is always clamped and fixed after moving and resetting is further achieved.

When the splitting machine convenient for adjusting the cutting distance is used, the output shaft of the driving motor 5 drives the cutter holder 7 on the splitting roller 6 to rotate and cut, when the distance between the cutter holders 7 needs to be adjusted, the clamping gear holder 93 is moved, the clamping gear holder 93 drives the limiting plate 92 to slide in the installation box 4, the limiting plate 92 drives the pressure spring 91 welded and fixed on the limiting plate 92 to deform in the sliding process until the rotating torque 88 is rotated after the clamping gear holder 93 is disconnected with the clamping groove 87, at the moment, the clamping gear holder 93 and the clamping groove 87 lose the clamping effect, the limiting seat 81 on the clamping groove 87 can move, the rotating torque 88 drives the rotating worm 86 welded and fixed on the rotating worm 86 to rotate in the installation box 4, the rotating worm 86 drives the rotating worm gear 85 meshed with the surface of the rotating worm to rotate, the rotating worm gear 85 drives the rotating shaft 83 to rotate on the limiting seat 81, the rotating shaft 83 drives the first connecting rod welded on the rotating shaft to rotate in the rotating process, the first connecting rod drives the second connecting rod on the second limiting seat 81 to rotate through the shaft, the second connecting rod rotates on the second limiting seat 81 by taking the shaft point of the second shaft as a circular point, in order to achieve the rotating effect, the first connecting rod drives the second connecting rod to move by taking the central line of the second shaft as a track along the line, so that the effect of controlling the second limiting seat 81 to move is achieved, the moving principle of the third limiting seat 81 is the same as that of the second limiting seat 81, meanwhile, the moving distance of the third limiting seat 81 is the same, the effect of adjusting each limiting seat 81 by the rotating torque 88 at equal intervals is further achieved, the limiting seat 81 drives the cutter seat 7 to move on the slitting roller 6 by the sliding rod 82 on the limiting seat 81, the effect of adjusting the cutter interval at equal intervals is further achieved, meanwhile, the rotation of the cutter seat 7 is not influenced, and the rotating torque 88 is not rotated after the position is determined, rotation worm 86 this moment carries out the auto-lock with rotating worm wheel 85 and fixes, the position of each cutter seat 7 is fixed, loosen joint toothholder 93 simultaneously, joint toothholder 93 resets with the influence that limiting plate 92 received pressure spring 91 elasticity, and it is fixed to carry out the joint to draw-in groove 87 once more, thereby further reach the effect of fixed cutter seat 7 position, the instability that has avoided link assembly 84 leads to the problem of cutter seat 7 skew, when needing to carry out cutter seat 7 degree of depth cutting, through rotating screw swivel mount 2, install bin 4 can only carry out the removal of same water flat line from top to bottom on base 1, further reach the effect of adjusting 3 heights of threaded rod rather than threaded connection when rotating screw swivel mount 2, further reach the effect of adjusting cutter seat 7 height in the install bin 4, thereby reach the effect of adjusting the cutting depth.

The above embodiments are only for illustrating the embodiments of the present invention and not for limiting the embodiments of the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the embodiments of the present invention, so that all equivalent technical solutions also belong to the scope of the embodiments of the present invention, and the scope of patent protection of the embodiments of the present invention should be defined by the claims.

Claims

1. The utility model provides a cutting machine convenient to adjust cutting distance, includes base (1), its characterized in that: the top of base (1) is rotated and is connected with screw thread swivel mount (2), the inside threaded connection of screw thread swivel mount (2) has threaded rod (3), the bottom of threaded rod (3) is rotated and is connected with install bin (4), bolt fixedly connected with initiative motor (5) are passed through to the inside of install bin (4), the output shaft joint of initiative motor (5) has branch cutter roller (6), the surperficial swing joint of branch cutter roller (6) has cutter seat (7), the surface setting of cutter seat (7) has stop device (8) of equidistance regulatory function, the inside setting of install bin (4) has clamping device (9) of fixed function.

2. The slitting machine facilitating adjustment of a cutting distance as claimed in claim 1 wherein: the rear portion of install bin (4) and the surperficial sliding connection of base (1), the one end that driving motor (5) were kept away from in slitting roller (6) is connected with the inside rotation of install bin (4), spout (10) have been seted up to the inside of cutter holder (7).

3. The slitting machine facilitating adjustment of a cutting distance as claimed in claim 1 wherein: stop device (8) are including limiting seat (81), the surface of limiting seat (81) and the inner wall sliding connection of install bin (4), the inside weld of limiting seat (81) has slide bar (82), the top of limiting seat (81) is rotated and is connected with pivot (83), the surface of pivot (83) is provided with link assembly (84), the skin weld of pivot (83) has rotation worm wheel (85), the surface meshing that rotates worm wheel (85) has rotation worm (86).

4. The slitting machine facilitating adjustment of a cutting distance as claimed in claim 3 wherein: draw-in groove (87) have been seted up to the inside of spacing seat (81), the surface of slide bar (82) and the inner wall sliding connection of spout (10), the surface of rotating worm (86) is connected with the inside rotation of install bin (4), and the tip welding of rotating worm (86) has turn round (88).

5. The slitting machine facilitating adjustment of a cutting distance as claimed in claim 1 wherein: clamping device (9) are including pressure spring (91), the inside welded fastening of one end and install bin (4) of pressure spring (91), limiting plate (92) have been welded to the other end of pressure spring (91), the skin weld of limiting plate (92) has joint toothholder (93).

6. The slitting machine facilitating adjustment of a cutting distance as claimed in claim 5 wherein: the surface of limiting plate (92) and joint toothholder (93) respectively with the inner wall sliding connection of install bin (4), the surface of joint toothholder (93) is fixed with the inner wall joint of draw-in groove (87).