CN210706451U

CN210706451U - Brush roll adjusting mechanism for PVC floor printing

Info

Publication number: CN210706451U
Application number: CN201921038682.XU
Authority: CN
Inventors: 严育冬
Original assignee: Jiangsu Shanghengda Technology Co ltd
Current assignee: Jiangsu Shanghengda Technology Co ltd
Priority date: 2019-07-03
Filing date: 2019-07-03
Publication date: 2020-06-09
Anticipated expiration: 2029-07-03

Abstract

The utility model relates to the technical field of brush roll adjustment, in particular to a brush roll adjusting mechanism for PVC floor printing, which comprises a base, a support is fixedly connected with the top end of the base, a discharging plate is fixedly connected with the top end of the support, a mounting frame is fixedly connected with the top end of the base, the inner side of the mounting frame is rotatably connected with a worm through a rotating shaft, a rotating handle is fixedly connected with the top end of the worm, the right side of the worm is meshed with a worm wheel, a rotating rod is fixedly connected with the inner side of the worm wheel, the front end surface of the rotating rod is rotatably connected with a sliding block through a rotating shaft, a sliding rod is slidably connected with the inner side of the sliding block, a positioning rod is fixedly connected with the front end surface of the sliding block, and a sleeve is fixedly connected with the right rear end surface, the printing effect of the device on the materials is optimized, the printing quality of the device on the materials is improved, the adjustment is convenient, and time and labor are saved.

Description

Brush roll adjusting mechanism for PVC floor printing

Technical Field

The utility model relates to a technical field is adjusted to the brush roll, specifically is brush roll adjustment mechanism of PVC floor printing.

Background

The PVC floor is a novel light floor decoration material which is very popular in the world at present, is also called as a light floor material, is a product widely popular in Europe, America and Asia in Japan and south, is popular abroad, enters the Chinese market from the beginning of 80 years, has been generally accepted in domestic large and medium cities so far, is widely used in various places such as families, hospitals, schools, office buildings, factories, public places, supermarkets, businesses and the like, is a floor produced by adopting a polyvinyl chloride material, particularly takes polyvinyl chloride and copolymer resin thereof as main raw materials, is added with auxiliary materials such as fillers, plasticizers, stabilizers, colorants and the like, on a continuous substrate in the form of a sheet, produced by a coating process or by a calendering, extrusion or extrusion process, there is an increasing demand for brush roll adjustment mechanisms for PVC floor printing.

Most PVC floor printing device that exists on the existing market all is fixed, and traditional PVC floor printing device is when using or when installing, can't have more the actual printing condition, controls the height of brush roll to cause the brush roll printing quality relatively poor, and the brush roll of traditional PVC floor printing when carrying out altitude mixture control, inevitable causes the brush roll to rotate certain angle, thereby causes printing wrong version scheduling problem, consequently, proposes the brush roll adjustment mechanism of PVC floor printing to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a brush roll adjustment mechanism of PVC floor printing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the brush roll adjusting mechanism for PVC floor printing comprises a base, wherein a support is fixedly connected to the top end of the base, a material discharging plate is fixedly connected to the top end of the support, a mounting frame is fixedly connected to the top end of the base, a worm is rotatably connected to the inner side of the mounting frame through a rotating shaft, a rotating handle is fixedly connected to the top end of the worm, a worm wheel is meshed to the right side of the worm, a rotating rod is fixedly connected to the inner side of the worm wheel, a sliding block is rotatably connected to the front end face of the rotating rod through the rotating shaft, a sliding rod is slidably connected to the inner side of the sliding block, a positioning rod is fixedly connected to the front end face of the sliding block, a sleeve is fixedly connected to the rear end face of the right side of the positioning rod, a sleeve rod is slidably connected to, the front end face of the gear is rotatably connected with a brush roller through a rotating shaft.

Preferably, the mounting bracket inboard has been seted up the mounting groove, the worm bottom through the pivot with mounting groove inside wall bottom rotates to be connected, change the handle and run through the mounting bracket, change the outside with mounting bracket sliding connection, the rack right side with mounting groove fixed connection, the spacing groove has been seted up to the mounting bracket inboard, the slide bar outside with spacing groove fixed connection, the slider outside with spacing groove sliding connection, terminal surface before the spacing groove inside wall with the mounting groove communicates each other.

Preferably, the connecting groove is formed in the front end face of the mounting frame, the outer side of the locating rod is connected with the connecting groove in a sliding mode, the locating rod is arranged in a U shape, the right side of the sleeve is provided with the sliding groove, the outer side of the shifting rod is connected with the sliding groove in a sliding mode, and the front end face of the spring is fixedly connected with the inner side of the front end face of the sleeve.

Preferably, the right side of the sleeve is provided with a clamping groove which is in a U-shaped arrangement, one side of the inner side wall of the clamping groove is communicated with the sliding groove, and the outer side of the shifting rod is connected with the clamping groove in a sliding manner.

Preferably, the front end face of the brush roller is provided with a positioning hole, the movement track of the positioning hole is arc-shaped, the movement track of the sleeve rod is linear, and the movement track of the positioning hole is intersected with the movement track of the sleeve rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through worm wheel, slide bar, slider and the rack that sets up, drive the worm through rotating the handle and rotate, through the slide bar spacing to the slider, the worm drives the worm wheel and rotates to drive the gear and move on the rack, thereby highly adjusting the brush roll, thereby adjust the brush roll to the degree that compresses tightly of material, optimize the printing effect of device to the material, improve the printing quality of device to the material, be convenient for adjust labour saving and time saving.

2. The utility model discloses in, through locating lever, sleeve pipe, loop bar and the driving lever that sets up, when the device was adjusted, need pause equipment, rotate the brush roll, then the device is followed the draw-in groove and is taken out the driving lever, and the spring promotes the locating hole of loop bar male brush roll, initializes the brush roll position, and when avoiding adjusting the operation, the brush roll rotates and causes the wrong version of printing, and the convenience is fixed a position the brush roll, and the operation of being convenient for improves the stability of device printing operation, convenient to use is swift.

Drawings

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

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the mounting structure of the sleeve of the present invention;

fig. 4 is a schematic view of the mounting structure of the shift lever of the present invention.

In the figure: 1-base, 2-support, 3-material-discharging plate, 4-mounting rack, 5-worm, 6-rotating handle, 7-worm wheel, 8-rotating rod, 9-sliding block, 10-sliding rod, 11-positioning rod, 12-sleeve, 13-sleeve rod, 14-driving lever, 15-spring, 16-gear, 17-rack and 18-brush roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the brush roll adjusting mechanism for PVC floor printing comprises a base 1, wherein a support 2 is fixedly connected to the top end of the base 1 and used for supporting a discharging plate 3, the discharging plate 3 is fixedly connected to the top end of the support 2, a mounting frame 4 is fixedly connected to the top end of the base 1 and used for mounting and fixing a brush roll 18, a worm 5 is rotatably connected to the inner side of the mounting frame 4 through a rotating shaft, a rotating handle 6 is fixedly connected to the top end of the worm 5, a worm wheel 7 is meshed on the right side of the worm 5, the brush roll 18 is prevented from moving randomly after being adjusted through a self-locking special effect, a rotating rod 8 is fixedly connected to the inner side of the worm wheel 7, a sliding block 9 is rotatably connected to the front end face of the rotating rod 8 through a rotating shaft and used for supporting the worm wheel 7, a sliding rod 10 is slidably connected to the inner side of, the inner side of the sleeve 12 is connected with a loop bar 13 in a sliding mode, the right side of the loop bar 13 is fixedly connected with a shifting lever 14 and used for changing the telescopic state of the loop bar 13, a spring 15 is fixedly connected to the front end face of the loop bar 13 and used for pushing the loop bar 13 to be inserted into a positioning hole of the brush roll 18, a gear 16 is fixedly connected to the rear end face of the rotating rod 8, a rack 17 is meshed to the right side of the gear 16 and used for driving the brush roll 18 to be adjusted up and down, and the front end face of the gear 16 is.

The inner side of the mounting frame 4 is provided with a mounting groove, the bottom end of the worm 5 is rotationally connected with the bottom end of the inner side wall of the mounting groove through a rotating shaft, the rotating handle 6 penetrates through the mounting frame 4, the outer side of the rotating handle 6 is slidably connected with the mounting frame 4, the right side of the rack 17 is fixedly connected with the mounting groove, the inner side of the mounting frame 4 is provided with a limiting groove, the outer side of the sliding rod 10 is fixedly connected with the limiting groove, the outer side of the sliding block 9 is slidably connected with the limiting groove, the front end surface of the inner side wall of the limiting groove is mutually communicated with the mounting groove, the arrangement is favorable for improving the use stability of the device, the height of the brush roll 18 is convenient to adjust, the compression degree of the brush roll 18 on materials is adjusted, the front end surface of the mounting, the right side of the sleeve 12 is provided with a sliding groove, the outer side of the driving lever 14 is connected with the sliding groove in a sliding manner, the front end face of the spring 15 is fixedly connected with the inner side of the front end face of the sleeve 12, the arrangement is favorable for conveniently carrying out alignment initialization on the position of the brush roller 18, printing error caused by rotation of the brush roller 18 during adjustment operation is avoided, the right side of the sleeve 12 is provided with a clamping groove which is in a U-shaped arrangement, one side of the inner side wall of the clamping groove is mutually communicated with the sliding groove, the outer side of the driving lever 14 is connected with the clamping groove in a sliding manner, the arrangement is favorable for conveniently adjusting the telescopic state of the loop bar 13, the use of the device is convenient, the front end face of the brush roller 18 is provided with a positioning hole, the movement track of the positioning hole is arc-shaped, the movement track of the loop bar 13 is linear, the position of the brush roller 18 is initialized to facilitate printing.

The working process is as follows: the external equipment of the device drives the brush roll 18 to rotate, the equipment is suspended, then the deflector rod 14 is pulled out from the clamping groove, the spring 15 pushes the loop bar 13 to slide in the sleeve 12, the spring 15 pushes the loop bar 13 to be inserted into the positioning hole on the brush roll 18, the position of the brush roll 18 is initialized, the phenomenon that the printing is wrong due to the rotation of the brush roll 18 during the adjustment operation is avoided, the brush roll 18 is conveniently positioned and fixed, the operation is convenient, the stability of the printing operation of the device is improved, the use is convenient and rapid, the worm 5 is driven to rotate by rotating the rotating handle 6, the worm wheel 7 is driven to rotate by the mounting rack 4, the rotating rod 8 driven by the worm wheel 7 rotates, the rotating rod 8 drives the gear 16 to move on the rack 17, thereby drive brush roll 18 and carry out altitude mixture control to adjust the degree that brush roll 18 compresses tightly the material, optimize the printing effect of device to the material, improve the printing quality of device to the material, be convenient for adjust labour saving and time saving.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

The brush roll adjusting mechanism for PVC floor printing comprises a base (1) and is characterized in that: the top end of the base (1) is fixedly connected with a support (2), the top end of the support (2) is fixedly connected with a discharging plate (3), the top end of the base (1) is fixedly connected with a mounting rack (4), the inner side of the mounting rack (4) is rotatably connected with a worm (5) through a rotating shaft, the top end of the worm (5) is fixedly connected with a rotating handle (6), the right side of the worm (5) is meshed with a worm wheel (7), the inner side of the worm wheel (7) is fixedly connected with a rotating rod (8), the front end face of the rotating rod (8) is rotatably connected with a sliding block (9) through the rotating shaft, the inner side of the sliding block (9) is slidably connected with a sliding rod (10), the front end face of the sliding block (9) is fixedly connected with a positioning rod (11), the right side rear end face of the positioning rod (11) is fixedly connected with, the front end face of the loop bar (13) is fixedly connected with a spring (15), the rear end face of the rotating bar (8) is fixedly connected with a gear (16), a rack (17) is meshed on the right side of the gear (16), and the front end face of the gear (16) is rotatably connected with a brush roller (18) through a rotating shaft.
2. The brush roll adjustment mechanism for PVC floor printing according to claim 1, wherein: mounting bracket (4) inboard has been seted up the mounting groove, worm (5) bottom through the pivot with mounting groove inside wall bottom rotates to be connected, change and run through (6) mounting bracket (4), change (6) the outside with mounting bracket (4) sliding connection, rack (17) right side with mounting groove fixed connection, the spacing groove has been seted up to mounting bracket (4) inboard, slide bar (10) the outside with spacing groove fixed connection, slider (9) the outside with spacing groove sliding connection, terminal surface before the spacing groove inside wall with the mounting groove communicates each other.
3. The brush roll adjustment mechanism for PVC floor printing according to claim 1, wherein: the end surface has seted up the spread groove before mounting bracket (4), locating lever (11) the outside with spread groove sliding connection, locating lever (11) are "U" font setting, the spout has been seted up on sleeve pipe (12) right side, driving lever (14) the outside with spout sliding connection, before spring (15) the end surface with the inboard fixed connection of end surface before sleeve pipe (12).
4. The brush roll adjustment mechanism for PVC floor printing according to claim 3, wherein: the right side of the sleeve (12) is provided with a clamping groove which is in a U-shaped arrangement, one side of the inner side wall of the clamping groove is communicated with the sliding groove, and the outer side of the shifting rod (14) is connected with the clamping groove in a sliding manner.
5. The brush roll adjustment mechanism for PVC floor printing according to claim 1, wherein: the front end face of the brush roller (18) is provided with a positioning hole, the movement track of the positioning hole is arc-shaped, the movement track of the sleeve rod (13) is linear, and the movement track of the positioning hole is intersected with the movement track of the sleeve rod (13).