CN218195584U

CN218195584U - A dust removal mechanism for high-speed cutting machine

Info

Publication number: CN218195584U
Application number: CN202222313593.XU
Authority: CN
Inventors: 范雪竹
Original assignee: Hangzhou Zhongzhe Stone Packaging Technology Co ltd
Current assignee: Hangzhou Zhongzhe Stone Packaging Technology Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-01-03
Anticipated expiration: 2032-09-01

Abstract

The utility model discloses a dust removal mechanism for high-speed cutting machine, including the dust removal base, one side on dust removal base top is provided with high-speed cutting machine cutting assembly, the inside of dust removal base is provided with adjustment mechanism. The utility model discloses a start and rotate the motor, make first pivot rotate, thereby make first semi-gear revolve, make two side pinion racks remove to the outside, first pivot rotation drives the belt subassembly and removes simultaneously, make the second pivot rotate in step then, make second semi-gear revolve, then make two side pinion racks remove to the inside side, realize the inside and outside reciprocating motion of two side pinion racks promptly, make the adjustable shelf drive suction hood carry out reciprocating motion, be favorable to increasing the dust absorption scope, thereby carry out comprehensive dust absorption to the side of cutting blade and handle, can be favorable to preventing that the plastics sweeps that the cutting produced from splashing everywhere, reduce the pollution of sweeps to surrounding environment, reduce the absorption of staff to the sweeps.

Description

A dust removal mechanism for high-speed cutting machine

Technical Field

The utility model relates to a cutting machine technical field, in particular to a dust removal mechanism for high-speed cutting machine.

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, is mainly applied to splitting the mica tapes, the paper, insulating materials and various film materials, is particularly suitable for splitting narrow tapes, and a dust removal device is required to absorb scraps generated in the splitting process;

the existing dust removal mechanism for the high-speed slitting machine is simple in structure, but the dust collection head of the existing dust removal mechanism is fixed, the angle cannot be adjusted, only scrap is absorbed at a single position, the dust removal range of the dust removal mechanism is small, the dust removal effect is general, and an improvement scheme is provided for the dust removal mechanism.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust removal mechanism for high-speed cutting machine to solve the difficult problem of adjusting of dust absorption angle that current cutting machine that proposes in the above-mentioned background art used dust removal mechanism.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dust removal mechanism for high-speed cutting machine, includes the dust removal base, one side on dust removal base top is provided with high-speed cutting machine cutting assembly, the inside of dust removal base is provided with adjustment mechanism, and adjustment mechanism's top installs the adjustable shelf, the top of adjustable shelf extends to the outside of dust removal base, the guide block is all installed to the both sides of adjustable shelf, and the inside of guide block has all run through the guide bar, the both ends of guide bar all are connected with the inside of dust removal base, the suction hood is installed on the top of adjustable shelf, the dust collection box is installed to the opposite side on dust removal base top, and installs the dust catcher on the top of dust collection box, send the dirt pipe to be installed to one side of dust catcher, and send the one end of dirt pipe to extend to the inside of dust collection box, the dust absorption hose is installed to the opposite side of dust catcher, and the one end of dust absorption hose is connected with one side of suction hood, the conducting strip is all installed to the inside both sides of dust collection box, heat dissipation fin is all installed to dust collection box both sides bottom, the top of dust collection box both sides has all seted up the filter screen, and the internally mounted of louvre.

Use a dust removal mechanism for high-speed cutting machine of this technical scheme, start when using and rotate the motor, make first pivot rotate, thereby make first semi-gear rotate, make two side pinion racks move to the outside, first pivot rotation drives the belt subassembly simultaneously and removes, then make the second pivot rotate in step, make second semi-gear rotate, then make two side pinion racks move to the inside side, realize the inside and outside reciprocating motion of two side pinion racks promptly, make the adjustable shelf drive suction hood carry out reciprocating motion, be favorable to increasing dust absorption scope.

Preferably, the radiating fins and the heat conducting fins are provided with two groups, and each group is provided with two groups.

Preferably, the cross section of the heat dissipation holes is rectangular, two groups of heat dissipation holes are arranged, and two groups of heat dissipation holes are arranged in each group.

Preferably, the guide block slides outside the guide rod, and the movable frame and the guide rod form a sliding structure under the action of the guide block.

Preferably, adjustment mechanism is including rotating the motor, and rotates the motor and install in the inside of dust removal base, rotate the one end of motor and install first pivot, and the top of first pivot installs first pinion, one side meshing of first pinion has two pinion racks, and two pinion racks's top is connected with the bottom of adjustable shelf, the internally mounted of the dust removal base of first pivot one side has the second pivot, and the top of second pivot installs the second pinion, be connected with belt assembly between first pinion and the second pinion.

Preferably, the first half gear and the second half gear and the double-side toothed plates form a meshing structure.

Preferably, the first half gear and the second half gear have the same size and shape, and the teeth of the first half gear and the second half gear have the same direction.

Compared with the prior art, the beneficial effects of the utility model are that: the dust removal mechanism for the high-speed splitting machine not only realizes the adjustment of the dust collection angle and is beneficial to enlarging the dust collection range, but also realizes the cooling treatment of the dust collection box and prevents plastic packaging scraps from burning due to high temperature;

(1) The rotating motor is started to rotate the first rotating shaft, so that the first half gear rotates, the double-side toothed plates move outwards, the first rotating shaft rotates to drive the belt assembly to move, then the second rotating shaft synchronously rotates, the second half gear rotates, then the double-side toothed plates move inwards, the inner and outer reciprocating movement of the double-side toothed plates is realized, the movable frame drives the dust hood to reciprocate, the dust absorption range is favorably enlarged, the comprehensive dust absorption treatment is performed on the side surfaces of the cutting blade, plastic scraps generated by cutting can be favorably prevented from splashing everywhere, the pollution of the scraps to the surrounding environment is reduced, the absorption of workers to the scraps is reduced, and the safety of the working environment is favorably improved;

(2) The heat inside the dust collection box is transmitted outwards through the heat dissipation holes, meanwhile, the filter screen filters and blocks the scraps inside the dust collection box, the dust collection box is prevented from discharging the scraps in the heat dissipation process, the scraps are finally deposited at the bottom end of the dust collection box, heat absorption is carried out on the inside of the dust collection box through the heat conduction sheets, the heat is concentrated at the bottom end of the outer wall of the dust collection box, the box body contacts with the air through the heat dissipation fins, the heat dissipation effect is achieved, the contact area between the heat dissipation fins and the air is further increased, the improvement of the heat dissipation rate is facilitated, the heat dissipation effect is better, the plastic packaging scraps are effectively prevented from being burnt due to the high temperature of cutting friction, and the use safety of the dust removal mechanism is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a front view section structure of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

fig. 3 is a schematic top view of the adjusting mechanism of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the dust box of the present invention.

The reference numbers in the figures illustrate: 1. a dust removal base; 2. a heat dissipating fin; 3. a dust collection box; 4. heat dissipation holes; 5. a dust conveying pipe; 6. a dust collector; 7. a filter screen; 8. a dust collection hose; 9. a heat conductive sheet; 10. a dust hood; 11. a cutting assembly of the high-speed splitting machine; 12. a guide block; 13. a guide rod; 14. a movable frame; 15. an adjustment mechanism; 1501. rotating the motor; 1502. a first rotating shaft; 1503. a belt assembly; 1504. a first half gear; 1505. double-side toothed plates; 1506. a second half gear; 1507. a second rotating shaft.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a dust removing mechanism for a high-speed splitting machine comprises a dust removing base 1, wherein a cutting assembly 11 of the high-speed splitting machine is arranged on one side of the top end of the dust removing base 1, and an adjusting mechanism 15 is arranged inside the dust removing base 1;

the adjusting mechanism 15 comprises a rotating motor 1501, the rotating motor 1501 is installed inside the dust removing base 1, one end of the rotating motor 1501 is provided with a first rotating shaft 1502, the top end of the first rotating shaft 1502 is provided with a first half gear 1504, one side of the first half gear 1504 is meshed with a double-sided toothed plate 1505, the top end of the double-sided toothed plate 1505 is connected with the bottom end of the movable frame 14, a second rotating shaft 1507 is installed inside the dust removing base 1 on one side of the first rotating shaft 1502, the top end of the second rotating shaft 1507 is provided with a second half gear 1506, and a belt assembly 1503 is connected between the first half gear 1504 and the second half gear 1506;

the first half gear 1504 and the second half gear 1506 form a meshing structure with the double-sided toothed plate 1505;

the first half-gear 1504 and the second half-gear 1506 have the same size and shape, and the teeth of the first half-gear 1504 and the second half-gear 1506 have the same direction;

specifically, as shown in fig. 1 and 3, when the dust collector is used, the rotating motor 1501 is started to rotate the first rotating shaft 1502, so that the first half gear 1504 rotates, the double-sided toothed plate 1505 moves outwards, meanwhile, the first rotating shaft 1502 rotates to drive the belt assembly 1503 to move, then the second rotating shaft 1507 synchronously rotates, the second half gear 1506 rotates, and the double-sided toothed plate 1505 moves inwards, that is, the double-sided toothed plate 1505 moves inwards and outwards in a reciprocating manner, so that the movable frame 14 synchronously moves, the dust collection range of the dust collection cover 10 is expanded, and then the side surface of the cutting blade is subjected to comprehensive dust collection treatment, which is beneficial to improving the dust collection effect of the dust collection device;

the top end of the adjusting mechanism 15 is provided with a movable frame 14, the top end of the movable frame 14 extends to the outside of the dedusting base 1, guide blocks 12 are arranged on two sides of the movable frame 14, and guide rods 13 penetrate through the guide blocks 12;

the guide block 12 slides outside the guide rod 13, and the movable frame 14 and the guide rod 13 form a sliding structure under the action of the guide block 12;

specifically, as shown in fig. 2, when in use, the adjusting mechanism 15 drives the movable frame 14 to reciprocate, so that the guide block 12 moves synchronously along the direction of the guide rod 13, the guide block 12 and the guide rod 13 cooperate to limit and guide the movable frame 14, and indirectly support the double-sided toothed plates 1505, and the moving directions of the movable frame 14 and the double-sided toothed plates 1505 are more stable;

the two ends of the guide rod 13 are connected with the inside of the dust removing base 1, the top end of the movable frame 14 is provided with the dust hood 10, the other side of the top end of the dust removing base 1 is provided with the dust collecting box 3, the top end of the dust collecting box 3 is provided with the dust collector 6, the model of the dust collector 6 is DL750-30, one side of the dust collector 6 is provided with the dust conveying pipe 5, one end of the dust conveying pipe 5 extends to the inside of the dust collecting box 3, the other side of the dust collector 6 is provided with the dust collecting hose 8, one end of the dust collecting hose 8 is connected with one side of the dust hood 10, the two sides of the inside of the dust collecting box 3 are provided with the heat conducting fins 9, and the bottom ends of the two sides of the dust collecting box 3 are provided with the heat radiating fins 2;

two groups of radiating fins 2 and two groups of heat conducting fins 9 are arranged, and two groups are arranged in each group;

the top ends of the two sides of the dust collection box 3 are provided with heat dissipation holes 4;

the section of each heat dissipation hole 4 is rectangular, two groups of heat dissipation holes 4 are arranged, and two heat dissipation holes are arranged in each group;

the inside of the heat dissipation holes 4 is provided with a filter screen 7;

specifically, as shown in fig. 1 and 4, when in use, the dust collector 6 is started, waste is made to enter the dust collection hose 8 through the dust collection cover 10, and then enters the inside of the dust collection box 3 through the dust feeding pipe 5, the dust collection box 3 discharges part of heat in the box through the heat dissipation holes 4, the filter screen 7 can prevent the waste in the inside from floating out, meanwhile, the heat conduction sheets 9 absorb and gather a large amount of heat in the dust collection box 3, the shell of the dust collection box 3 is in contact with air for heat dissipation, the heat dissipation fins 2 can increase the contact area between the box body of the dust collection box 3 and the air, so that the heat dissipation rate can be increased, the plastic waste in the dust collection box 3 can be effectively prevented from being burnt due to high temperature, and the use safety of the dust collection mechanism is improved.

The working principle is as follows: when the utility model is used, the cutting component 11 of the high-speed splitting machine is firstly started to ensure that the plastic packaging film is in a splitting state, and the dust collector 6 is then started to ensure that the dust hood 10 absorbs the scraps generated on the side surface of the blade of the cutting component 11 of the high-speed splitting machine, so that the scraps are transmitted into the dust collection box 3 through the dust collection hose 8 and the dust delivery pipe 5, thereby realizing the dust removal effect on the splitting machine, preventing the cutting scraps from scattering everywhere, and reducing the pollution to the environment and the injury to the human body;

secondly, as the plastic packaging film is heated by friction in the cutting process, the heat in the dust collection box 3 is discharged through the heat dissipation holes 4, meanwhile, the filter screen 7 can block the scraps in the dust collection box 3 to prevent the scraps from flying out, most of the scraps can be accumulated at the bottom end of the dust collection box 3, the heat carried by the scraps is absorbed through the heat conduction sheets 9, and then the heat is transmitted to the heat dissipation fins 2 through the shell of the dust collection box 3, and the heat is more quickly transmitted to the air as the contact area between the heat dissipation fins 2 and the air is increased, so that the heat in the dust collection box 3 is more quickly reduced, the plastic packaging film can be effectively prevented from being heated and burnt, and the use safety of the dust removal mechanism is improved;

finally, the rotating motor 1501 is started to rotate the first rotating shaft 1502, so that the first half gear 1504 rotates, the first half gear 1504 is meshed with one side of the double-sided toothed plate 1505, so that the double-sided toothed plate 1505 moves outwards, meanwhile, the first rotating shaft 1502 rotates to drive the belt assembly 1503 to move, then the second rotating shaft 1507 synchronously rotates, so that the second half gear 1506 rotates, and the second half gear 1506 is meshed with the other side of the double-sided toothed plate 1505, so that the double-sided toothed plate 1505 moves inwards, that is, the double-sided toothed plate 1505 moves inwards and outwards in a reciprocating manner, so that the movable frame 14 synchronously moves, the guide block 12 slides along the guide rod 13, so as to realize the back and forth movement of the dust collection cover 10, thereby increasing the dust collection range and improving the dust collection effect.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a dust removal mechanism for high-speed cutting machine, includes dust removal base (1), its characterized in that: one side of the top end of the dust removal base (1) is provided with a high-speed splitting machine cutting assembly (11), the inside of the dust removal base (1) is provided with an adjusting mechanism (15), the top end of the adjusting mechanism (15) is provided with a movable frame (14), the top end of the movable frame (14) extends to the outside of the dust removal base (1), guide blocks (12) are arranged on two sides of the movable frame (14), guide rods (13) penetrate through the inside of the guide blocks (12), two ends of each guide rod (13) are connected with the inside of the dust removal base (1), a dust hood (10) is arranged on the top end of the movable frame (14), a dust collection box (3) is arranged on the other side of the top end of the dust removal base (1), a dust suction hole (6) is arranged on the top end of the dust collection box (3), a dust conveying pipe (5) is arranged on one side of the dust collection machine (6), one end of the dust conveying pipe (5) extends to the inside of the dust collection box (3), a dust collection hose (8) is arranged on the other side of the dust collection box (6), two sides of the dust collection box (3) are respectively provided with heat-conducting fins (9), and two sides of the dust collection box (3) are respectively provided with heat-conducting fins (4), and the inside of the heat dissipation holes (4) is provided with a filter screen (7).

2. The dust removing mechanism for the high-speed splitting machine according to claim 1, characterized in that: the radiating fins (2) and the heat conducting fins (9) are provided with two groups, and each group is provided with two groups.

3. The dust removal mechanism for the high-speed splitting machine according to claim 1, characterized in that: the section of each heat dissipation hole (4) is rectangular, two groups of heat dissipation holes (4) are arranged, and each group is provided with two heat dissipation holes.

4. The dust removing mechanism for the high-speed splitting machine according to claim 1, characterized in that: the guide block (12) slides outside the guide rod (13), and the movable frame (14) and the guide rod (13) form a sliding structure under the action of the guide block (12).

5. The dust removing mechanism for the high-speed splitting machine according to claim 1, characterized in that: adjustment mechanism (15) are including rotating motor (1501), and rotate motor (1501) and install in the inside of dust removal base (1), first pivot (1502) are installed to the one end of rotating motor (1501), and first semi-gear (1504) are installed on the top of first pivot (1502), one side meshing of first semi-gear (1504) has two side toothed plate (1505), and the top of two side toothed plate (1505) is connected with the bottom of adjustable shelf (14), the internally mounted of the dust removal base (1) of first pivot (1502) one side has second pivot (1507), and second semi-gear (1506) are installed on the top of second pivot (1507), be connected with belt assembly (1503) between first semi-gear (1504) and second semi-gear (1506).

6. The dust removing mechanism for the high-speed splitting machine according to claim 5, characterized in that: the first half gear (1504) and the second half gear (1506) and the double-sided toothed plate (1505) form a meshing structure.

7. The dust removing mechanism for the high-speed splitting machine according to claim 5, characterized in that: the first half gear (1504) and the second half gear (1506) have the same size and shape, and the teeth of the first half gear (1504) and the second half gear (1506) have the same direction.