CN220008019U

CN220008019U - Adjustable cutting mechanism

Info

Publication number: CN220008019U
Application number: CN202320923233.3U
Authority: CN
Inventors: 钱春官
Original assignee: Wujiang Xingye Rubber Co ltd
Current assignee: Wujiang Xingye Rubber Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-11-14
Anticipated expiration: 2033-04-23

Abstract

The utility model discloses an adjustable cutting mechanism, and particularly relates to the technical field of cutting mechanisms. Through the cooperation of forked tail slider and L type piece for protective housing can slide relatively with L type piece, and then makes protective housing can protect the piece of sputtering, avoids the piece to sputter to peripheral the leading to the clearance cost increase, and under the effect of cleaning brush, can sweep the piece that falls at the base top to the dust inslot, and then conveniently collect, avoids artifical clearance, reduces the human cost.

Description

Adjustable cutting mechanism

Technical Field

The utility model relates to the technical field of cutting mechanisms, in particular to an adjustable cutting mechanism.

Background

The ventilation hose cutting mechanism refers to a machine for cutting a ventilation hose, and the ventilation hose refers to a pipeline applied to ventilation equipment, and the pipeline needs to be cut by using a cutting device in the use process, so that a proper length is obtained for use.

Cutting mechanism among the prior art mainly includes base, auxiliary rod, installation piece, accessory plate, motor assembly, sword shell, blade, operation handle, fixed section of thick bamboo, first threaded rod, first rectangular channel, screw piece, dust fall groove and dust collection frame, rotates first threaded rod during the use for first threaded rod can drive screw piece motion, and then makes fixture can move to the appropriate position, rotates operation handle this moment, makes the accessory plate drive motor assembly rotate on the auxiliary rod, and then makes the blade can move to the appropriate position and cut the hose.

But in the use, because blade cutting hose has the piece to splash, and then increases the clearance cost, and the piece splash is at the base top, can't fall into the dust fall inslot completely, and then need the manual work to sweep it into the dust fall inslot and collect, has increased the human cost.

Disclosure of Invention

The utility model aims to solve the defects that in the prior art, fragments are splashed when a hose is cut by a blade in the using process, so that the cleaning cost is increased, the fragments are splashed at the top of a base and cannot fall into a dust falling groove completely, and then the fragments are required to be manually swept into the dust falling groove for collection, so that the labor cost is increased.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an adjustable cutting mechanism, includes the base, the surface top symmetry fixedly connected with installation piece of base, two rotate between the installation piece and be connected with the auxiliary rod, the surface fixedly connected with auxiliary plate of auxiliary rod, the surface top fixed mounting of auxiliary plate has motor element, motor element's output fixedly connected with blade, motor element's surface is located one side fixedly connected with sword shell of blade, motor element's circular arc face fixedly connected with operation handle, the surface top of base is provided with clearance protector, fixed section of thick bamboo is installed to the top inner wall of base, the inner wall rotation of fixed section of thick bamboo is connected with first threaded rod, first rectangular channel has been seted up at the surface top of base, the surface threaded connection of first threaded rod has the screw piece, the top of screw piece is provided with clamping device, one side slip of base is inserted and is equipped with dust collection frame, dust fall dirt groove has been seted up at the surface top of base, clearance protector includes second rectangular channel, protection housing and cleaning brush, second rectangular channel's top at the surface of base, second rectangular channel's inner wall sliding connection has the rectangular channel.

The effects achieved by the components are as follows: through setting up clearance protector, under the effect of protective housing for the piece that the blade produced when cutting the hose can be sheltered from, can not sputter the periphery, under the effect of cleaning brush, makes the piece around the dust fall groove can be swept into in the dust fall groove, and then can collect through the dust collection frame.

Preferably, the outer surface top fixedly connected with down tube of forked tail slider, the one end fixedly connected with L type piece that the forked tail slider was kept away from to the down tube, the outer surface top of base is located one side fixedly connected with arc baffle of second rectangular channel, outer surface one side of L type piece and the outer surface one side fixedly connected with of cleaning brush.

The effects achieved by the components are as follows: through setting up forked tail slider and arc baffle for the forked tail slider can drive the diagonal movement, and then can drive other parts motion, and arc baffle makes the piece can not fall to the second rectangular channel easily.

Preferably, the outer surface top fixedly connected with rectangle piece of L type piece, the inner wall slip of rectangle piece is inserted and is equipped with the screens pole, the third rectangular channel has been seted up to protective housing's internal surface one side, the inner wall sliding connection of third rectangular channel has the forked tail rectangle pole, the one end of forked tail rectangle pole and the outer surface one side fixedly connected of L type piece.

The effects achieved by the components are as follows: through setting up screens pole and forked tail rectangular bar for the screens pole can be with screens hole cooperation, and then makes protective housing fix with L type piece, and the forked tail rectangular bar can cooperate the third rectangle groove and then makes protective housing slide.

Preferably, the inner wall of the protective shell is provided with a pipe passing hole, the inner wall of the protective shell is positioned at two sides of the pipe passing hole and is provided with a clamping hole, and the size and the shape of the outer surface of the clamping rod are matched with the size and the shape of the inner wall of the clamping hole.

The effects achieved by the components are as follows: through setting up the tube hole for ventilation pipe is soft can pass through it, and then can not influence cutting process.

Preferably, the inner wall of the dovetail rectangular rod is slidably inserted with a positioning rod, the top of the outer surface of the base is provided with a positioning hole, and the size and shape of the outer surface of the positioning rod are matched with the size and shape of the inner wall of the positioning hole.

The effects achieved by the components are as follows: through setting up locating lever and locating hole, can fix the forked tail rectangular rod.

Preferably, the clamping device comprises a fixed disc, the outer surface bottom of the fixed disc is fixedly connected with the outer surface top of the screw hole block, the outer surface top of the fixed disc is fixedly connected with a U-shaped frame, the inner wall of the U-shaped frame is provided with a first semicircular clamping frame, a fourth rectangular groove is formed in the top of the inner wall of the U-shaped frame, and the inner wall of the fourth rectangular groove is slidably connected with a dovetail sliding block.

The effects achieved by the components are as follows: through setting up forked tail sliding block and first semicircle frame for the forked tail sliding block can carry out spacingly to the second semicircle frame.

Preferably, the outer surface top fixedly connected with of forked tail sliding block presss from both sides the frame with the second semicircle of first semicircle frame looks adaptation, one side inner wall threaded connection of U type frame has the second threaded rod, the one end of second threaded rod is connected with the outer surface one side rotation of second semicircle frame.

The effects achieved by the components are as follows: through setting up the second threaded rod for the second threaded rod can promote second semicircle press from both sides the frame motion, and then cooperates with first semicircle press from both sides the frame.

In summary, the beneficial effects of the utility model are as follows: through the cooperation of forked tail slider and L type piece for protective housing can slide relatively with L type piece, and then makes protective housing can protect the piece of sputtering, avoids the piece to sputter to peripheral the leading to the clearance cost increase, and under the effect of cleaning brush, can sweep the piece that falls at the base top to the dust inslot, and then conveniently collect, avoids artifical clearance, reduces the human cost.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of an auxiliary board according to the present utility model;

FIG. 3 is a schematic perspective view of a second threaded rod according to the present utility model;

FIG. 4 is an enlarged view of the utility model at A in FIG. 2;

fig. 5 is a schematic perspective view of the protective housing of the present utility model.

Legend description:

1. a base; 2. an auxiliary lever; 3. a mounting block; 4. an auxiliary plate; 5. a motor assembly; 6. an operating handle; 7. a clamping device; 701. a fixed plate; 702. a U-shaped frame; 703. a fourth rectangular groove; 704. dovetail sliding blocks; 705. a second semicircular clamping frame; 706. a second threaded rod; 8. cleaning a protective device; 801. a second rectangular groove; 802. dovetail slide blocks; 803. a diagonal rod; 804. an L-shaped block; 805. an arc baffle; 806. rectangular blocks; 807. a clamping rod; 808. dovetail rectangular bar; 809. a positioning rod; 810. a protective housing; 811. a clamping hole; 812. a third rectangular groove; 813. a pipe passing hole; 814. positioning holes; 815. a cleaning brush; 9. a dust fall tank; 10. a blade; 11. a first threaded rod; 12. a fixed cylinder; 13. a first rectangular groove; 14. screw hole blocks; 15. a dust collecting frame; 16. a cutter shell.

Detailed Description

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides an adjustable cutting mechanism, including base 1, the surface top symmetry fixedly connected with installation piece 3 of base 1, rotate between two installation pieces 3 and be connected with auxiliary rod 2, the surface fixedly connected with auxiliary plate 4 of auxiliary rod 2, the surface top fixed mounting of auxiliary plate 4 has motor assembly 5, the output fixedly connected with blade 10 of motor assembly 5, the surface of motor assembly 5 is located one side fixedly connected with blade shell 16 of blade 10, the arc surface fixedly connected with operation handle 6 of motor assembly 5, the surface top of base 1 is provided with clearance protector 8, through setting up clearance protector 8, under the effect of protective housing 810, make the piece that blade 10 produced when cutting the hose can be sheltered from, can not sputter to the periphery, under the effect of cleaning brush 815, make the piece around the dust fall groove 9 can be swept into in the dust fall groove 9, and then can collect through dust collecting frame 15, the top inner wall mounting of base 1 has fixed barrel 12, the inner wall rotation of fixed barrel 12 is connected with first threaded rod 11, first threaded rod 13 has been seted up at the surface top of base 1, the surface top 13 of first threaded rod 11 has been set up at the top of base 1, the top of screw thread groove 14 has been set up at the top of base 1, the top of the screw thread device 1 is set up at the top of the screw thread groove 14.

The specific arrangement and function of the cleaning guard 8 and the clamping device 7 will be described in detail below.

Referring to fig. 2 and 3, in this embodiment: the cleaning and protecting device 8 comprises a second rectangular groove 801, a protecting shell 810 and a cleaning brush 815, wherein the second rectangular groove 801 is formed at the top of the outer surface of the base 1, the inner wall of the second rectangular groove 801 is slidably connected with a dovetail sliding block 802, the top of the outer surface of the dovetail sliding block 802 is fixedly connected with an inclined rod 803, one end of the inclined rod 803 away from the dovetail sliding block 802 is fixedly connected with an L-shaped block 804, the top of the outer surface of the base 1 is fixedly connected with an arc baffle 805 on one side of the second rectangular groove 801, the dovetail sliding block 802 can drive the inclined rod 803 to move by arranging the dovetail sliding block 802 and the arc baffle 805, further other parts can be driven to move, the arc baffle 805 can prevent scraps from easily falling into the second rectangular groove 801, one side of the outer surface of the L-shaped block 804 is fixedly connected with one side of the outer surface of the cleaning brush 815, the top of the outer surface of the L-shaped block 804 is fixedly connected with a rectangular block 806, the inner wall of the rectangular block 806 is slidably inserted with a clamping rod 807, a third rectangular groove 812 is formed on one side of the inner surface of the protective shell 810, a dovetail rectangular rod 808 is slidably connected to the inner wall of the third rectangular groove 812, one end of the dovetail rectangular rod 808 is fixedly connected with one side of the outer surface of the L-shaped block 804, a tube passing hole 813 is formed on the inner wall of the protective shell 810, the vent tube can pass through the tube passing hole 813, the cutting process cannot be influenced, a clamping hole 811 is formed in the inner wall of the protective shell 810 at two sides of the tube passing hole 813, the outer surface size and shape of the clamping rod 807 are matched with the inner wall size and shape of the clamping hole 811, the clamping rod 807 can be matched with the clamping hole 811 by arranging the clamping rod 807 and the dovetail rectangular rod 808, the protective shell 810 is fixed with the L-shaped block 804, the dovetail rectangular rod 808 can be matched with the third rectangular groove 812, the protective shell 810 can slide, the inner wall of the dovetail rectangular bar 808 is slidably inserted with a positioning bar 809, a positioning hole 814 is formed in the top of the outer surface of the base 1, the outer surface size and shape of the positioning bar 809 are matched with the inner wall size and shape of the positioning hole 814, and the dovetail rectangular bar 808 can be fixed by arranging the positioning bar 809 and the positioning hole 814.

Referring to fig. 4 and 5, in the present embodiment: clamping device 7 includes fixed disk 701, the surface bottom of fixed disk 701 and the surface top fixed connection of screw 14, the surface top fixed connection U type frame 702 of fixed disk 701, the inner wall of U type frame 702 is provided with first semicircle clamp frame, fourth rectangular channel 703 has been seted up at the inner wall top of U type frame 702, the inner wall sliding connection of fourth rectangular channel 703 has forked tail sliding block 704, through setting up forked tail sliding block 704 and first semicircle clamp frame, make forked tail sliding block 704 can carry out spacingly to second semicircle clamp frame 705, the surface top fixed connection of forked tail sliding block 704 has the second semicircle clamp frame 705 with first semicircle clamp frame looks adaptation, one side inner wall threaded connection of U type frame 702 has second threaded rod 706, through setting up second threaded rod 706, make second threaded rod 706 can promote the second semicircle clamp frame motion, and then cooperate with first semicircle clamp frame, the one end of second threaded rod 706 rotates with the surface one side of second semicircle clamp frame 705.

Working principle: when the dust collector is used, the positioning rod 809 and the positioning hole 814 are fixed, the protective shell 810 is pushed at the moment, the dovetail rectangular rod 808 can slide on the inner wall of the third rectangular groove 812, the protective shell 810 moves to the proper position, the first threaded rod 11 is rotated at the moment, the first threaded rod 11 can drive the screw hole block 14 to move, the clamping device 7 can move to the proper position, the operating handle 6 is rotated at the moment, the auxiliary plate 4 drives the motor assembly 5 to rotate on the auxiliary rod 2, the blade 10 can move to the proper position to cut a hose, the protective shell 810 is restored to the original position at the moment according to the principle, the clamping rod 807 is pressed, the clamping rod 807 and the clamping hole 811 are fixed, the second threaded rod 706 is rotated, the ventilation hose is placed between the first semicircular clamping frame 705 and passes through the pipe hole 813, the second semicircular clamping frame 705 can be driven to move at the moment, the ventilation hose is further fixed, after the cutting, the left side of the protective shell 810 is moved to one side of the cleaning brush 815 according to the principle, the clamping rod 807 is pushed to the principle, the dust collector can be pulled out of the dust collector, and the dust collector can be cleaned from the dust collector is further pushed into the dust collector to the dust collector, and the dust collector is cleaned by the dust collector to the dust collector body 807, and then the dust collector is pushed into the dust collector body is cleaned by the dust collector body 15.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims

1. An adjustable cutting mechanism, comprising a base (1), characterized in that: the utility model discloses a dust collector, including base (1) and dust collection frame, including base (1), motor assembly (5), cutter shell (16), base (1) and dust collection frame, outer surface top symmetry fixedly connected with installation piece (3), two between installation piece (3) rotate and be connected with auxiliary rod (2), the surface fixedly connected with auxiliary plate (4) of auxiliary rod (2), the surface top fixed mounting of auxiliary plate (4) has motor assembly (5), the output fixedly connected with blade (10) of motor assembly (5), the surface of motor assembly (5) is located one side fixedly connected with sword shell (16) of blade (10), the circular arc face fixedly connected with operation handle (6) of motor assembly (5), the surface top of base (1) is provided with clearance protector (8), fixed barrel (12) are installed to the top inner wall of base (1), the inner wall rotation of fixed barrel (12) is connected with first screw (11), first rectangular channel (13) have been seted up at the surface top of base (1), the surface threaded connection of first screw (11) has screw block (14), the top of screw (14) is provided with clamping device (7), one side of dust collection frame (9), the cleaning and protecting device (8) comprises a second rectangular groove (801), a protecting shell (810) and a cleaning brush (815), wherein the second rectangular groove (801) is formed in the top of the outer surface of the base (1), and the inner wall of the second rectangular groove (801) is slidably connected with a dovetail sliding block (802).

2. An adjustable cutting mechanism according to claim 1, wherein: the outer surface top fixedly connected with inclined rod (803) of forked tail slider (802), one end fixedly connected with L type piece (804) of forked tail slider (802) are kept away from to inclined rod (803), the outer surface top of base (1) is located one side fixedly connected with arc baffle (805) of second rectangular channel (801), outer surface one side of L type piece (804) and the outer surface one side fixedly connected with of cleaning brush (815).

3. An adjustable cutting mechanism according to claim 2, wherein: the utility model discloses a protection device for the automobile, including L type piece (804), including surface top fixedly connected with rectangle piece (806), the inner wall slip of rectangle piece (806) is inserted and is equipped with screens pole (807), third rectangular channel (812) have been seted up to inner surface one side of protection casing (810), the inner wall sliding connection of third rectangular channel (812) has forked tail rectangle pole (808), the one end of forked tail rectangle pole (808) and the surface one side fixed connection of L type piece (804).

4. An adjustable cutting mechanism according to claim 3, wherein: the inner wall of the protective shell (810) is provided with a pipe passing hole (813), the inner wall of the protective shell (810) is positioned at two sides of the pipe passing hole (813) and is provided with a clamping hole (811), and the size and the shape of the outer surface of the clamping rod (807) are matched with the size and the shape of the inner wall of the clamping hole (811).

5. An adjustable cutting mechanism according to claim 3, wherein: the inner wall sliding of forked tail rectangular rod (808) is inserted and is equipped with locating lever (809), locating hole (814) have been seted up at the surface top of base (1), the surface size and the shape of locating lever (809) and the inner wall size and the shape looks adaptation of locating hole (814).

6. An adjustable cutting mechanism according to claim 1, wherein: clamping device (7) are including fixed disk (701), the surface bottom of fixed disk (701) and the surface top fixed connection of screw piece (14), the surface top fixedly connected with U type frame (702) of fixed disk (701), the inner wall of U type frame (702) is provided with first semicircle and presss from both sides the frame, fourth rectangular channel (703) have been seted up at the inner wall top of U type frame (702), the inner wall sliding connection of fourth rectangular channel (703) has forked tail sliding block (704).

7. An adjustable cutting mechanism according to claim 6, wherein: the outer surface top fixedly connected with of forked tail sliding block (704) presss from both sides frame (705) with the second semicircle of first semicircle frame looks adaptation, the one side inner wall threaded connection of U shaped frame (702) has second threaded rod (706), the one end of second threaded rod (706) is connected with the surface one side rotation of second semicircle frame (705).