CN214137772U

CN214137772U - Rubber roll supporting device of digital printing equipment

Info

Publication number: CN214137772U
Application number: CN202021956245.9U
Authority: CN
Inventors: 聂为民; 梁翠婷
Original assignee: Guangzhou Xinlifang Electronic Products Co ltd
Current assignee: Guangzhou Xinlifang Electronic Products Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-09-07
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses the number relates to a digital printing equipment rubber roll eyelidretractor, including universal foot cup, rubber tyer support piece, rubber tyer, wherein, universal foot cup one end and support square union coupling, the other end is connected with rubber tyer support piece bottom, the rubber tyer support piece other end is connected with the rubber tyer, the rubber tyer supports the rubber roll, rubber tyer support piece is straight flute profile. When the rubber roller is in a rotating state in a working state, when the rubber roller rotates, the rubber roller which supports the rubber roller is propped against and rotates along with the rubber roller, the rubber roller can drop due to gravity in the rotating process, the lower end of the rubber roller support is connected with the universal foot cup, the universal foot cup can self-adaptively rotate in a direction, the rubber roller directions which drive the two sides can be self-adaptively propped against the rubber roller and rotate along with the rubber roller, the smoothness of the supporting surface of the rubber roller is achieved, the straightness of the rubber roller is guaranteed, and wrinkling of materials in the drawing process is avoided.

Description

Rubber roll supporting device of digital printing equipment

Technical Field

The utility model relates to a digital printing equipment rubber roll eyelidretractor, concretely relates to digital printing equipment rubber roll eyelidretractor technical field.

Background

The rubber roll supporter among the prior art passes through the structure of drawing and pushing up of adjusting screw, adjust the supporter height, thereby support the rubber roll, the structure direction is inflexible, the direction is single can not self-adaptation rubber roll, when the holding surface with the rubber roll decentraction and fixed rubber roll supporter is uneven, the rubber roll supporter has one side can support the rubber roll, and have one side can unsettled support not to the rubber roll, can lead to the process of drawing, the material corrugates, and partial part manufacturing cost is too high, therefore a set of neotype rubber roll supporter has been designed to the defect of current supporter, can satisfy the purpose that the rubber roll can both be supported on the supporter both sides, and partial part cost reduction.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the existing design, the novel rubber roller supporting device of the digital printing equipment is provided by the novel rubber roller supporting device, so that the problems that the supporting surface provided in the background technology is uneven, the structural direction is inflexible and the cost is high are solved.

In order to improve the deficiency in the above-mentioned background art, the utility model discloses a following technical scheme realizes:

the utility model provides a digital printing equipment rubber roll eyelidretractor which characterized in that: including universal foot cup, pivot support piece, pivot, wherein, universal foot cup one end is connected with square pipe support, and the other end is connected with pivot support piece one end, the pivot support piece other end is connected with the pivot, the rubber roll is supported in the pivot, pivot support piece is the straight flute profile.

As an embodiment of the present invention: the universal foot cup comprises a screw, a base and a nut, one end of the screw is in locking connection with the supporting square tube through the nut, the other end of the screw is spherical and is embedded and connected with the base, and the base is rotatable with the screw.

As an embodiment of the present invention: the screw rod allows a certain range of swing angle A to be less than or equal to 15 degrees, and circular motion is carried out along the swing angle A.

As an embodiment of the present invention: one end of the rubber wheel supporting piece is connected with the universal foot cup in a locking mode through a bolt, the other end of the rubber wheel supporting piece is connected with the rubber wheel through a central shaft, and a clamping groove is formed in one end, connected with the central shaft, of the rubber wheel supporting piece and is in a U shape.

As an embodiment of the present invention: the rubber wheel is connected in the rubber wheel supporting piece through a central shaft, two ends of the central shaft are respectively connected with a bearing, the bearings are positioned and connected through a bearing fixing shaft, the rubber wheel is connected to the outer diameter of the bearing fixing shaft, and two ends of the central shaft are connected to clamping grooves of the rubber wheel supporting piece

As an embodiment of the present invention: the rubber wheel supporting piece is a sheet metal part and can also be a stainless steel plate or a galvanized plate.

The beneficial effects of the utility model reside in that:

(1) the utility model provides a digital printing equipment rubber roll eyelidretractor, foretell universal foot cup screw rod one end adopt the spheroid to inlay with the base and be connected, and the screw rod can allow there is certain range's swing angle, and the spheroid supports the base, and the base can be done nimble swing on the spheroid and have direction self-adaptation effect.

(2) The utility model provides a digital printing equipment rubber roll eyelidretractor, the universal foot cup screw rod other end among the above-mentioned adopts nut locking connection on supporting square pipe, when the height that needs adjust the rubber roll eyelidretractor withstands the rubber roll, the height that comes to adjust universal foot cup through two nuts on the adjusting screw makes the pivot withstand the rubber roll to lock universal foot cup through two nuts on the screw rod.

(3) The utility model provides a digital printing equipment rubber roll eyelidretractor in, pivot among the above-mentioned, install two rubber tyers on every support piece, two rubber tyers are arranged with the rubber roll axial, and the rotation of rubber roll drives

(4) The rubber wheel rotates, the universal foot cup connected with the rubber wheel supporting piece has a direction self-adaption effect, and the rubber wheel direction self-adaption on the two sides can prop against the rubber roller and rotate along with the rubber roller.

(5) The utility model provides a digital printing equipment rubber roll eyelidretractor, rubber roll strutting piece in the above-mentioned, the sheet metal component of adopting in this embodiment has cost reduction for metal aluminium spare before, certainly also can be to use corrosion resistant plate or galvanized sheet.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only 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.

Figure 1 is in the embodiment of the utility model provides an in digital printing equipment rubber roll eyelidretractor map

Figure 2 is the embodiment of the utility model provides an in digital printing apparatus rubber roll eyelidretractor

FIG. 3 is the embodiment of the utility model provides an in the digital printing apparatus rubber roll supporter universal foot cup cross-sectional view

In the figure:

the method comprises the following steps: universal foot cup base, II: rubber tyer, ③: rubber tyer support spare, four: bearing fixed axle, fifthly: bearing, sixth: central axis, c: rubber wheel, phi: and (5) nut 1, ninthly: nut 2, r: screw rod

Detailed Description

In order to make the technical means, creation features and achievement purposes of the present invention easy to understand and understand, the present invention is further explained by combining the following detailed description.

The utility model provides a digital printing equipment rubber roll support, including the rubber tyer, the rubber tyer is in the outside of bearing fixed axle r, fixed bearing is connected to the bearing fixed axle r, bearing suit is at center pin both ends, center pin both ends are connected on the draw-in groove on rubber tyer support piece third top, the bottom of rubber tyer support piece third is connected on universal foot cup base, universal foot cup base first inlays with screw rod rear one end and is connected, the screw rod rear other end adopts nut nine to connect on support square pipe.

Referring to fig. 1, a nut and a nut on a screw rod (r) of the universal foot cup can adjust the height of the universal foot cup, so that a rubber wheel (II) can more effectively support the rubber roller, and the universal foot cup is locked and fixed by the nut (r) and the nut (ninu).

Referring to fig. 3, one end of screw rod in universal cup is connected with base in inlaid mode, so that base can rotate along spherical body in a certain direction, and the screw rod can make circular motion in a certain range of swing angle A less than or equal to 15 deg.

Referring to fig. 1, a rubber wheel supporting piece third is in a straight groove shape, two symmetrical clamping grooves are respectively formed in two measuring surfaces of the rubber wheel supporting piece third, every two clamping grooves are connected with a rubber wheel second, the rubber wheels second are totally two rubber wheels, the two rubber wheels second are equal in size and are arranged in the same axial direction with the rubber roller, and the rubber wheels second support the rubber roller.

In actual operation, the height of the rubber roll supporter is adjusted by adjusting the height of the nut (c) and the nut (c), so that the rubber roll supporter can prop against the rubber roll, the rubber roll supporter is fixed by locking the screw rod through the nut (c) and the nut (c), the rubber wheel (c) and the rubber roll are coaxially installed, the rubber roll is in a rotating state in work, when the rubber roll rotates, the rubber wheel (c) propping against the rubber roll rotates along with the rubber roll, the rubber roll can drop due to self gravity in the rotating process, the lower end of the rubber roll supporter is connected by the universal foot cup, the universal foot cup self has direction self-adaptive rotation, the rubber wheel directions on two sides are driven to be self-adaptive, the rubber roll can prop against the rubber roll and rotate along with the rubber roll, the smoothness of the rubber roll supporting surface is achieved, the linearity of the rubber roll is guaranteed, and wrinkling of materials in the drawing process is avoided.

Having described the basic principles and essential features of the invention and the advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a digital printing equipment rubber roll eyelidretractor which characterized in that: the rubber wheel support device comprises a universal foot cup, a rubber wheel support piece and a rubber wheel, wherein one end of the universal foot cup is connected with a square pipe in a supporting mode, the other end of the universal foot cup is connected with one end of the rubber wheel support piece, the other end of the rubber wheel support piece is connected with the rubber wheel, the rubber wheel supports a rubber roller, and the rubber wheel support piece is in a straight groove shape.

2. The digital printing apparatus rubber roll supporter according to claim 1, wherein: the universal foot cup comprises a screw, a base and a nut, one end of the screw is in locking connection with the supporting square tube through the nut, the other end of the screw is spherical and is embedded with the base, and the base and the screw can rotate.

3. The digital printing apparatus rubber roll supporter according to claim 2, wherein: the swing angle range A of the screw is less than or equal to 15 degrees, and circular motion is carried out along the swing angle A.

4. The digital printing apparatus rubber roll supporter according to claim 1, wherein: one end of the rubber wheel supporting piece is connected with the universal foot cup in a locking mode through a bolt, the other end of the rubber wheel supporting piece is connected with the rubber wheel through a central shaft, and a clamping groove is formed in one end, connected with the central shaft, of the rubber wheel supporting piece and is in a U shape.

5. The digital printing apparatus rubber roll supporter according to claim 1, wherein: the rubber wheel is connected in the rubber wheel supporting piece through the central shaft, two ends of the central shaft are respectively connected with a bearing, the bearings are connected in a positioning mode through the bearing fixing shaft, the rubber wheel is connected to the outer diameter of the bearing fixing shaft, and two ends of the central shaft are connected to the clamping grooves of the rubber wheel supporting piece.

6. The digital printing apparatus rubber roll supporter according to claim 1, wherein: the rubber wheel supporting piece is a sheet metal part, or a stainless steel plate or a galvanized plate.