CN216551293U

CN216551293U - Anti-adhesion automatic cutting mechanism for canvas for children's vehicle

Info

Publication number: CN216551293U
Application number: CN202220069828.2U
Authority: CN
Inventors: 周京
Original assignee: Hubei Sanyang Children's Products Co ltd
Current assignee: Hubei Sanyang Children's Products Co ltd
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2022-05-17
Anticipated expiration: 2032-01-12

Abstract

The utility model discloses an anti-adhesion automatic cutting mechanism for canvas for a child car, and belongs to the technical field of canvas cutting. The automatic cutting machine comprises a workbench, wherein a mounting frame is fixedly mounted at the bottom of the workbench, mounting plates are fixedly mounted on two sides of the workbench, sliding grooves are formed in the tops of the mounting plates, vertical plates are fixedly mounted on two sides of the top of the workbench, penetrating grooves are formed in the centers of the vertical plates, a cutting mechanism is connected between the vertical plates, and is connected with a linkage mechanism which is mounted on the mounting frame; according to the utility model, through the arranged cutting mechanism, the upper end and the lower end of the canvas can be cut simultaneously, so that after cutting is finished, a part of the canvas is prevented from being adhered together, and the cutting efficiency is improved.

Description

Anti-adhesion automatic cutting mechanism for canvas for children's vehicle

Technical Field

The utility model relates to the technical field of canvas cutting, in particular to an anti-adhesion automatic cutting mechanism for a canvas for a child car.

Background

Canvas (canvas) is a thicker cotton fabric or linen fabric, which is named after being used for sails at first, generally adopts plain weave, a small amount of twill weave, and warps and wefts both adopt multiple strands, the canvas is generally divided into two categories, namely, canvas and fine canvas, the canvas is also called as tarpaulin, has good waterproof performance, and has the biggest characteristic of being durable, is used for covering of automobile transportation and open warehouse and building tents in the field, the fine canvas is used for manufacturing labor protection clothing and articles thereof, and can also be used as shoe materials, case fabrics, handbag, backpacks, tablecloths and the like after being dyed or printed, in addition, rubber canvas, shielding canvas for fire prevention and radiation prevention, and canvas for paper machines.

The canvas is cutting the in-process, and the cutting knife is from the top downwards cutting usually, tailors the canvas, but this kind of mode of tailorring is very easy can't thoroughly decide the canvas, leads to partly still the adhesion between the canvas together, needs at this moment that the staff is manual to carry out the secondary and tailors and just can accomplish and cut apart, and not only comparatively troublesome, tailors the efficiency lower moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-adhesion automatic cutting mechanism for canvas for a child car, which can cut the canvas from the upper end and the lower end of the canvas simultaneously, and prevent a part of the canvas from being adhered together after cutting is finished, thereby improving cutting efficiency.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides an antiseized even automatic cutting mechanism of canvas for children's car, includes the workstation, workstation bottom fixed mounting has the mounting bracket, the equal fixed mounting in workstation both sides has the mounting panel, the spout has all been seted up at the mounting panel top, the equal fixed mounting in workstation top both sides has the riser, riser center department has all been seted up and has been run through the groove, be connected with cutting mechanism between the riser, the last link gear that is connected with of cutting mechanism, link gear installs on the mounting bracket.

As a further scheme of the utility model: the mechanism of tailorring includes cuts the cut-off knife and cuts the cut-off knife down, on cut-off knife and all install the installation piece with cutting off the sword both ends down, the installation piece is kept away from the equal fixed mounting in one end of cutting off the cut-off knife and cutting off the cut-off knife down and is had the spliced pole, the spliced pole all runs through riser and sliding connection through the inslot through running through the groove.

As a further scheme of the utility model: the connecting column is kept away from the equal fixed mounting of one end of installation piece and is had the gyro wheel, all is connected with the linkage frame between per two gyro wheels, the intercommunication groove has all been seted up on the linkage frame, the equal sliding connection of gyro wheel is in the intercommunication inslot.

As a further scheme of the utility model: the connecting plate is fixedly mounted at the bottom of the linkage frame, the rack plate is fixedly mounted at the bottom of the connecting plate, and the rack plates are slidably connected in the sliding grooves.

As a further scheme of the utility model: the linkage mechanism comprises a two-way motor, the two-way motor is fixedly mounted on the mounting frame, rotating shafts are fixedly connected to two ends of the two-way motor, first bevel gears are fixedly mounted on the rotating shafts and are meshed with second bevel gears.

As a further scheme of the utility model: equal fixed mounting has the connecting axle on the second bevel gear, the connecting axle top all runs through the mounting panel and rotates with the mounting panel to be connected, the connecting axle runs through the equal fixed mounting of one end of mounting panel has sector gear, sector gear all meshes with the rack board to be connected, the equal fixedly connected with spring of rack board one end, the equal fixed mounting of one end that the rack board was kept away from to the spring is on the spout inside wall.

The utility model has the beneficial effects that: when the rack plates on the two sides slide in the sliding grooves, the connecting plates arranged at the tops can drive the linkage frame to move, so that the rollers connected on the linkage frame slide in the communicating grooves, the connecting columns are arranged on the rollers and are slidably connected in the through grooves, so that the connecting columns are driven to slide in the through grooves when the rollers slide in the communicating grooves, the mounting blocks are arranged on the connecting columns, and an upper cutter and a lower cutter are respectively arranged between every two mounting blocks;

the linkage mechanism drives the rotating shafts on two sides to rotate by opening the two-way motor, the rotating shafts drive the connecting shaft to rotate by the meshed connection of the first bevel gear and the second bevel gear, so that the sector gear on the top of the connecting shaft rotates, the sector gear is meshed with the rack plates, so that the rack plates on two sides are driven to slide in the sliding groove simultaneously when the sector gear rotates, and when one surface of the sector gear, which is not provided with a rack, contacts the rack plate, the rack plate can be automatically driven to return to the original position by the rebound force of the spring connected to one side of the rack plate, so that the next circle of the sector gear is meshed with the rack plate conveniently, and the rack plate is driven to slide in the sliding groove.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

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

FIG. 2 is a schematic view of a connection structure of the worktable according to the present invention;

FIG. 3 is a schematic view of the cutting mechanism of the present invention;

fig. 4 is a schematic structural diagram of the linkage mechanism of the present invention.

The reference numbers in the figures illustrate: 1. a work table; 2. a mounting frame; 3. mounting a plate; 4. a vertical plate; 5. a cutting mechanism; 501. a rack plate; 502. a connecting plate; 503. a linkage frame; 504. a communicating groove; 505. a roller; 506. connecting columns; 507. mounting blocks; 508. a lower shear knife; 509. a shear knife is arranged; 6. a linkage mechanism; 601. a bi-directional motor; 602. a rotating shaft; 603. a first bevel gear; 604. a second bevel gear; 605. a connecting shaft; 606. a sector gear; 607. a spring; 7. a chute; 8. through the slot.

Detailed Description

The drawings in the embodiments of the utility model will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the utility model; rather than all embodiments. Based on the embodiments of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.

Example (b):

as shown in fig. 1-3, an anti-adhesion automatic cutting mechanism for canvas for a children's vehicle comprises a workbench 1, wherein a mounting frame 2 is fixedly mounted at the bottom of the workbench 1, mounting plates 3 are fixedly mounted on both sides of the workbench 1, sliding grooves 7 are formed in the tops of the mounting plates 3, vertical plates 4 are fixedly mounted on both sides of the top of the workbench 1, penetrating grooves 8 are formed in the centers of the vertical plates 4, a cutting mechanism 5 is connected between the vertical plates 4, a linkage mechanism 6 is connected to the cutting mechanism 5, and the linkage mechanism 6 is mounted on the mounting frame 2;

the cutting mechanism 5 comprises an upper cutting knife 509 and a lower cutting knife 508, mounting blocks 507 are mounted at two ends of the upper cutting knife 509 and the lower cutting knife 508, connecting columns 506 are fixedly mounted at one ends, far away from the upper cutting knife 509 and the lower cutting knife 508, of the mounting blocks 507, the connecting columns 506 penetrate through the vertical plates 4 through the penetrating grooves 8 and are connected in the penetrating grooves 8 in a sliding mode, and when the connecting columns 506 slide in the penetrating grooves 8, the upper cutting knife 509 and the lower cutting knife 508 can be driven to move through the mounting blocks 507;

the end, far away from the mounting block 507, of each connecting column 506 is fixedly provided with a roller 505, a linkage frame 503 is connected between every two rollers 505, each linkage frame 503 is provided with a communicating groove 504, the rollers 505 are connected in the communicating grooves 504 in a sliding manner, and when the linkage frame 503 moves, the rollers 505 can slide in the communicating grooves 504, so that the connecting column 506 slides in the through groove 8;

the equal fixed mounting in linkage 503 bottom has connecting plate 502, the equal fixed mounting in connecting plate 502 bottom has rack plate 501, the equal sliding connection of rack plate 501 is in spout 7, when rack plate 501 slides in spout 7, through the connecting plate 502 of top installation, can drive linkage 503 and remove.

The working principle of the utility model is as follows: when the rack plates 501 on the two sides slide in the sliding grooves 7, the connecting plates 502 arranged on the top can drive the linkage frame 503 to move, so that the rollers 505 connected on the linkage frame 503 slide in the communicating grooves 504, the connecting columns 506 are arranged on the rollers 505 and are connected in the through grooves 8 in a sliding manner, so that when the rollers 505 slide in the communicating grooves 504, the connecting columns 506 are driven to slide in the through grooves 8, the upper cutting knife 509 and the lower cutting knife 508 are driven to approach each other through the mounting blocks 507 when the connecting columns 506 slide in the through grooves 8, and the canvas is cut from the upper end and the lower end simultaneously, the canvas can be cut from the upper end and the lower end simultaneously through the arranged cutting mechanism 5, so that part of the canvas is prevented from being adhered together after the canvas is cut, thereby improving the cutting efficiency.

As shown in fig. 4, the linkage mechanism 6 includes a two-way motor 601, the two-way motor 601 is fixedly mounted on the mounting bracket 2, two-way motor 601 both ends are fixedly connected with a rotating shaft 602, a first bevel gear 603 is fixedly mounted on the rotating shaft 602, a second bevel gear 604 is engaged with the first bevel gear 603, a connecting shaft 605 is fixedly mounted on the second bevel gear 604, the top of the connecting shaft 605 runs through the mounting plate 3 and is connected with the mounting plate 3 in a rotating manner, a sector gear 606 is fixedly mounted at one end of the connecting shaft 605 running through the mounting plate 3, the sector gear 606 is engaged with the rack plate 501, a spring 607 is fixedly connected at one end of the rack plate 501, and one end of the spring 607 far away from the rack plate 501 is fixedly mounted on the inner side wall of the sliding groove 7.

The working principle is as follows: the linkage mechanism 6 of the utility model drives the rotating shafts 602 at two sides to rotate by opening the two-way motor 601, the rotating shafts 602 drive the connecting shaft 605 to rotate by engaging and connecting the first bevel gear 603 and the second bevel gear 604, so that the sector gear 606 at the top of the connecting shaft 605 rotates, and as the sector gear 606 is engaged and connected with the rack plate 501, when the sector gear 606 rotates, the rack plates 501 at two sides are driven to simultaneously slide in the sliding groove 7, and when one surface of the sector gear 606 without a rack contacts the rack plate 501, the rack plate 501 can be automatically driven to return to the original position by the resilience of the spring 607 connected with one side of the rack plate 501, so that the next circle of the sector gear 606 is meshed with the rack plate 501, and the rack plate 501 is driven to slide in the sliding groove 7.

The above; but are merely preferred embodiments of the utility model; the scope of the utility model is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the utility model are equally replaced or changed; are intended to be covered by the scope of the present invention. Furthermore, the word "comprising" does not exclude other elements or steps, and the word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. Several elements of the plurality recited in the product claims may be implemented by one element in software or hardware. The terms first, second, etc. are used to denote names, but not any particular order.

Claims

1. The utility model provides an antiseized even automatic cutting mechanism of canvas for children's car which characterized in that: including workstation (1), workstation (1) bottom fixed mounting has mounting bracket (2), the equal fixed mounting in workstation (1) both sides has mounting panel (3), spout (7) have all been seted up at mounting panel (3) top, the equal fixed mounting in workstation (1) top both sides has riser (4), riser (4) center department has all been seted up and has been run through groove (8), be connected with between riser (4) and tailor mechanism (5), it is connected with link gear (6) on mechanism (5) to tailor, link gear (6) are installed on mounting bracket (2).

2. An anti-adhesion automatic cutting mechanism for children's vehicle canvasses according to claim 1, wherein: tailor mechanism (5) including last cut-off knife (509) and lower cut-off knife (508), go up cut-off knife (509) and cut-off knife (508) both ends down and all install installation piece (507), the equal fixed mounting in one end of cutting cut-off knife (509) and lower cut-off knife (508) has spliced pole (506) is kept away from in installation piece (507), spliced pole (506) are all through running through in groove (8) riser (4) and sliding connection in running through groove (8).

3. An anti-adhesion automatic cutting mechanism for children's vehicle canvasses according to claim 2, wherein: the mounting block (507) is kept away from in spliced pole (506) one end equal fixed mounting have gyro wheel (505), all be connected with linkage frame (503) between per two gyro wheels (505), intercommunication groove (504) have all been seted up on linkage frame (503), equal sliding connection of gyro wheel (505) is in intercommunication groove (504).

4. An anti-adhesion automatic cutting mechanism for children's vehicle canvasses according to claim 3, wherein: the equal fixed mounting in linkage frame (503) bottom has connecting plate (502), the equal fixed mounting in connecting plate (502) bottom has rack plate (501), equal sliding connection of rack plate (501) is in spout (7).

5. An anti-adhesion automatic cutting mechanism for children's vehicle canvasses according to claim 1, wherein: the linkage mechanism (6) comprises a two-way motor (601), the two-way motor (601) is fixedly mounted on the mounting frame (2), two ends of the two-way motor (601) are fixedly connected with rotating shafts (602), first bevel gears (603) are fixedly mounted on the rotating shafts (602), and the first bevel gears (603) are meshed with second bevel gears (604).

6. An anti-adhesion automatic cutting mechanism for children's vehicle canvasses according to claim 5, wherein: equal fixed mounting has connecting axle (605) on second bevel gear (604), connecting axle (605) top all runs through mounting panel (3) and rotates with mounting panel (3) and is connected, the equal fixed mounting in one end that mounting panel (3) were run through in connecting axle (605) has sector gear (606), sector gear (606) all meshes with rack plate (501) and is connected, the equal fixedly connected with spring (607) of rack plate (501) one end, the equal fixed mounting in the spout (7) inside wall of one end that rack plate (501) were kept away from in spring (607).