CN112659744B

CN112659744B - Thick rubber pipeline seal mark machine

Info

Publication number: CN112659744B
Application number: CN202011523416.3A
Authority: CN
Inventors: 曹缤心
Original assignee: Hebei Sanye Fluid Technology Co ltd
Current assignee: Hebei Sanye Fluid Technology Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2023-01-24
Anticipated expiration: 2040-12-21
Also published as: CN112659744A

Abstract

The invention provides a rough rubber pipeline marking machine, and relates to the field of rubber pipeline printing. This thick rubber pipeline seal mark machine, including printing ware and two support frames, the printing ware is located between two support frames, and printing ware and two support frame fixed connection distribute about two support frames, all through connecting rod fixed connection between the front and back both ends of two support frames, and stop gear is all installed at both ends around two support frames. This thick rubber pipeline seal mark machine, through placing the device on thick rubber tube, four stop gear can with the outer wall contact of rubber pipeline, because the spring exists, when the spring is not atress, the one end that the base station was kept away from to the rocker can slope and set up downwards, it is nearer to control the distance between two rocker lower extremes, the rocker on four stop gear can separate each other, the effect of realizing sharp printing to the rubber pipeline outside has been reached, the problem that the skew leads to the printing askew, misprint appears easily in the thick rubber pipeline printing device of prior art when printing has been solved.

Description

Thick rubber pipeline seal mark machine

Technical Field

The invention relates to the field of rubber pipeline printing, in particular to a rough rubber pipeline marking machine.

Background

The large rubber pipeline is a tubular rubber product for conveying gas, liquid, slurry or granular materials, and has the characteristics of ultraviolet resistance, ozone resistance, high and low temperature resistance, oil resistance, stamping resistance and the like, so that the large rubber pipeline has wide application in the field of daily economic life, the model, the size and the like of the large rubber pipeline are required to be printed on the surface of the large rubber pipeline after the large rubber pipeline is manufactured, and the outside of the large rubber pipeline is generally printed by manually holding a printing machine.

However, when the existing handheld printer prints on a thick rubber pipeline, the problem of advancing deviation is very easy to occur because the rubber pipelines are different in thickness and the outside is an arc surface, and the printing effect is poor after the deviation, even the situations of printing deviation and misprinting occur.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a crude rubber pipeline marking machine which solves the problems in the background technology.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a thick rubber pipeline seal mark machine, includes printing ware and two support frames, the printing ware is located between two support frames, and printing ware and two support frame fixed connection distribute about two support frames, all through connecting rod fixed connection between the front and back both ends of two support frames, and stop gear is all installed at both ends around two support frames.

Stop gear includes the base station, the rocker, big travelling wheel and little travelling wheel, base station and support frame fixed connection, the one end and the base station of rocker rotate to be connected, the other end of rocker articulates there is the revolving stage, a plurality of ball is installed to the bottom surface of rocker, big travelling wheel is installed and is kept away from the one side of rocker at the revolving stage, the last fixed surface of base station installs first montant, the last fixed surface of revolving stage installs the second montant, be provided with the atress pole between first montant and the second montant, the both ends of atress pole are articulated with the upper end of first montant and second montant respectively, the pinion is installed to the one side that the support frame was kept away from to the base station, the gear wheel is installed with the rotation junction of base station to the rocker, gear wheel and pinion engagement, the last fixed surface of base station installs the slide rail, the inside grafting of slide rail has two sliders, through slide bar fixed connection between two sliders, little travelling wheel rotates with the slider that is located the below, fixed mounting has the fixed block between two sliders in the inside of slide rail, slide bar and fixed block sliding connection, the one side that the pinion rack was kept away from the pinion rack and fixed engagement.

Preferably, the two limiting mechanisms on one supporting frame are symmetrically arranged by the vertical central line of the supporting frame, and the distances between the four limiting mechanisms and the printer are the same.

Preferably, the bottom surface of the rocker is provided with an arc-shaped groove, and the arc-shaped groove penetrates through the rocker from front to back.

Preferably, a plurality of ball equidistance is arranged and is distributed, and the ball is the inside of arc wall, and the ball is installed on the inner wall of arc wall.

Preferably, the large travelling wheel is of a double-layer structure, and the circumferential surface of the large travelling wheel is of an inclined surface structure.

Preferably, the small travelling wheel is vertically arranged, the circumferential surface of the small travelling wheel is fixedly sleeved with a special-shaped ring, and the special-shaped ring is positioned in the middle of the small travelling wheel.

Compared with the prior art, the invention has the following beneficial effects:

1. this thick rubber pipeline seal mark machine, through placing the device on thick rubber tube, four stop gear can contact with the outer wall of rubber pipeline, because the spring exists, when the spring is not atress, the one end that the base station was kept away from to the rocker can slope and set up downwards, it is nearer to control the distance between two rocker lower extremes, when pressing the device, the rocker on four stop gear can separate each other, it is rotatory through gear wheel meshing pinion when the rocker swings, and the pinion can mesh pinion rack messenger pinion rack rebound again when rotatory, when little advancing wheel and rubber pipeline contact, big advancing wheel can the joint at the lateral wall of rubber pipeline, when the rocker swings, owing to set up the atress pole, so angle between big advancing wheel and the rubber pipeline can change, thrust unit gos forward this moment can be to rubber pipeline printing, four big advancing wheels and four even distributions of little advancing wheel are on the outer wall of rubber pipeline one side, can effectually prevent the rubber pipeline roll, the effect of realizing sharp printing to the rubber pipeline outside has been reached, the thick rubber pipeline printing device of prior art when having solved is printing easily, askew problem that the skew appears.

2. This thick rubber pipeline mark printing machine, through setting up ball and arc wall, because the device is when advancing the rocker of four stop gear of position determination mainly dependence, so the rocker is nearer apart from the rubber pipeline, and the arc wall can cooperate the rubber pipeline, can guarantee that the rocker is nearer but can not touch the rubber pipeline apart from the rubber pipeline, and the ball can realize rolling march reduce and the rubber pipeline between frictional force, lean on four rockers to tightly grasp the effect that the pipeline just can realize the straight line and march.

3. This thick rubber pipeline seal mark machine, through setting up big advancing wheel, little advancing wheel and dysmorphism circle, the bilayer structure of big advancing wheel can increase with the axial friction of rubber pipeline, prevents that big advancing wheel from appearing the skew in the direction of its shaft, and the size of dysmorphism circle is thinner, can imbed inside the rubber pipeline to can not harm the rubber pipeline, increased axial friction when the embedding, provide the basis for the straight line advances.

Drawings

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

FIG. 2 is a top view of the structure of the present invention;

FIG. 3 is a front view of the structure of the present invention;

FIG. 4 is a schematic view of the connection between the limiting mechanism and the supporting frame according to the present invention;

FIG. 5 is a schematic structural view of a spacing mechanism of the present invention;

FIG. 6 is a schematic view of a portion of the structure of the present invention.

The automatic printing machine comprises a printer 1, a support frame 2, a connecting rod 3, a limiting mechanism 4, a base 401, a rocker 402, a large-size traveling wheel 403, a small-size traveling wheel 404, a rotary table 405, a 406 ball, a first vertical rod 407, a second vertical rod 408, a stress rod 409, a small gear 410, a large gear 411, a sliding rail 412, a sliding block 413, a sliding rod 414, a fixed block 415, a spring 416, a toothed plate 417, an arc-shaped groove 418 and a special-shaped ring 419.

Detailed Description

As shown in fig. 1-6, a thick rubber pipeline mark printing machine, including imprinter 1 and two support frames 2, imprinter 1 is located between two support frames 2, when imprinter 1 contacts with the outer wall of rubber pipeline, its inside components and parts of control can realize spraying paint and print the outer wall of rubber pipeline, imprinter 1 and two support frame 2 fixed connection, two support frames 2 control and distribute, all through connecting rod 3 fixed connection between the front and back both ends of two support frames 2, stop gear 4 is all installed at both ends around two support frames 2, two stop gear 4 that are located on one support frame 2 set up with the vertical central line symmetry of support frame 2, the distance between four stop gear 4 and the imprinter 1 is the same.

The limiting mechanism 4 comprises a base platform 401, a rocker 402, a large traveling wheel 403 and a small traveling wheel 404, and the base platform 401 is fixedly connected with the support frame 2.

The one end and the base station 401 of rocker 402 rotate to be connected, and arc groove 418 has been seted up to the bottom surface of rocker 402, link up rocker 402 around arc groove 418, and arc groove 418 can reduce the distance between rocker 402 and the rubber pipeline with the shape fit of rubber pipeline, can increase the confining force after the distance reduces.

The other end of rocker 402 articulates there is revolving stage 405, and a plurality of ball 406 is installed to the bottom surface of rocker 402, and a plurality of ball 406 equidistance is arranged and is distributed, and ball 406 is the inside of arc wall 418, and ball 406 is installed on the inner wall of arc wall 418, and ball 406 can roll, and when ball 406 and rubber tube contacted, both can reduce and the rubber tube between frictional force, can make the better laminating rubber tube of rocker 402 again.

The large travelling wheel 403 is arranged on one surface of the rotary table 405 far away from the rocker 402, the large travelling wheel 403 is of a double-layer structure, the circumferential surface of the large travelling wheel 403 is of an inclined surface structure, the double-layer structure is arranged to increase axial resistance between the large travelling wheel 403 and the rubber pipeline, and the inclined surface structure can move forward along the axial lead of the rubber pipeline.

A first vertical rod 407 is fixedly mounted on the upper surface of the base 401, a second vertical rod 408 is fixedly mounted on the upper surface of the rotary table 405, a stress rod 409 is arranged between the first vertical rod 407 and the second vertical rod 408, two ends of the stress rod 409 are respectively hinged to the upper ends of the first vertical rod 407 and the second vertical rod 408, a small gear 410 is mounted on one surface of the base 401, which is far away from the support frame 2, a large gear 411 is mounted at the rotating connection position of the rocker 402 and the base 401, the large gear 411 is meshed with the small gear 410, a sliding rail 412 is fixedly mounted on the upper surface of the base 401, two sliding blocks 413 are inserted into the sliding rail 412, the two sliding blocks 413 are fixedly connected through sliding rods 414, the small traveling wheel 404 is rotatably connected with a sliding block 413 located below, the small traveling wheel 404 is vertically arranged, a special-shaped ring 419 is fixedly sleeved on the circumferential surface of the small traveling wheel 404, the special-shaped ring 419 is located in the middle position of the small traveling wheel 404, the special-shaped ring 419 is of a rugged structure, the size of the small traveling wheel 419 is thin, and the diameter is slightly larger than the diameter of the small traveling wheel 404.

The fixed block 415 is fixedly installed between the two sliding blocks 413 inside the sliding rail 412, the sliding rod 414 penetrates through the fixed block 415, the sliding block 413 located below can be subjected to resistance of the fixed block 415 when moving upwards, and the fixed block 415 has a limiting effect.

The sliding rod 414 is slidably connected with the fixed block 415, a spring 416 is sleeved at one end, located above the fixed block 415, of the outer portion of the sliding rod 414, the upper end of the spring 416 is fixedly connected with the sliding block 413, the lower end of the spring 416 is fixedly connected with the fixed block 415, a toothed plate 417 is arranged on one side, away from the support frame 2, of the sliding rail 412, the back face of the toothed plate 417 is fixedly connected with the two sliding blocks 413, and the pinion 410 is meshed with the toothed plate 417.

When using, through placing the device on thick rubber tube, four stop gear 4 can contact with the outer wall of rubber tube, because spring 416 exists, when spring 416 does not receive the atress, the one end that base station 401 was kept away from to rocker 402 can slope and set up downwards, the distance between two rocker 402 lower extremes of left and right sides is nearer, when pressing the device, rocker 402 on four stop gear 4 can separate from each other, can pass through gear wheel 411 meshing pinion 410 when rocker 402 swings and rotate, and pinion 410 can mesh pinion 417 again and make pinion 417 rebound when rotatory, when little advancing wheel 404 and rubber tube contact, big advancing wheel 403 can the joint at the lateral wall of rubber tube, when rocker 402 swings, owing to set up the atress pole, so 409 between big advancing wheel 403 and the rubber tube angle can change, thrust unit gos forward at this moment and can print the rubber tube, four big advancing wheel 403 and four little advancing wheel 404 even distribution on the outer wall of rubber tube one side, can effectually prevent that the rubber tube from rolling.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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

1. The utility model provides a thick rubber pipeline seal mark machine, includes printing ware (1) and two support frames (2), its characterized in that: the printer (1) is positioned between the two support frames (2), the printer (1) is fixedly connected with the two support frames (2), the two support frames (2) are distributed on the left and right, the front ends and the rear ends of the two support frames (2) are fixedly connected through connecting rods (3), and the front ends and the rear ends of the two support frames (2) are respectively provided with a limiting mechanism (4);

the limiting mechanism (4) comprises a base station (401), a rocker (402), a large traveling wheel (403) and a small traveling wheel (404), the base station (401) is fixedly connected with the support frame (2), one end of the rocker (402) is rotatably connected with the base station (401), the other end of the rocker (402) is hinged with a rotary table (405), a plurality of balls (406) are mounted on the bottom surface of the rocker (402), the large traveling wheel (403) is mounted on one surface of the rotary table (405) far away from the rocker (402), a first vertical rod (407) is fixedly mounted on the upper surface of the base station (401), a second vertical rod (408) is fixedly mounted on the upper surface of the rotary table (405), a stress rod (409) is arranged between the first vertical rod (407) and the second vertical rod (408), two ends of the stress rod (409) are respectively hinged with the upper ends of the first vertical rod (407) and the second vertical rod (408), one surface of the base station (401) far away from the support frame (2) is mounted with a small gear (410), a large gear (411) is fixedly connected with a sliding block (413), two sliding blocks (412) are fixedly connected with a sliding block (412) through a sliding block (413), little advancing wheel (404) and slider (413) rotation connection who is located the below, the inside of slide rail (412) is located fixed mounting between two slider (413) has fixed block (415), slide bar (414) runs through fixed block (415), slide bar (414) and fixed block (415) sliding connection, the outside one end that is located fixed block (415) top of slide bar (414) has cup jointed spring (416), the upper end and slider (413) fixed connection of spring (416), the lower extreme and fixed block (415) fixed connection of spring (416), one side that support frame (2) were kept away from in slide rail (412) is provided with pinion rack (pinion rack), the back and two slider (413) fixed connection of 417, pinion (410) and pinion rack (417) meshing.

2. The rough rubber pipeline marking machine according to claim 1, characterized in that: two stop gear (4) that are located on a support frame (2) set up with the vertical central line symmetry of support frame (2), and the distance between four stop gear (4) and printing ware (1) is the same.

3. The rough rubber pipeline marking machine according to claim 1, characterized in that: an arc-shaped groove (418) is formed in the bottom surface of the rocker (402), and the arc-shaped groove (418) penetrates through the rocker (402) from front to back.

4. The rough rubber pipeline marking machine according to claim 3, characterized in that: a plurality of balls (406) are distributed in an equidistance arrangement mode, the balls (406) are all arranged inside the arc-shaped groove (418), and the balls (406) are installed on the inner wall of the arc-shaped groove (418).

5. The rough rubber pipeline marking machine according to claim 1, characterized in that: the large travelling wheel (403) is of a double-layer structure, and the circumferential surface of the large travelling wheel (403) is of an inclined surface structure.

6. The rough rubber pipeline marking machine according to claim 1, characterized in that: the small travelling wheel (404) is vertically arranged, a special-shaped ring (419) is fixedly sleeved on the circumferential surface of the small travelling wheel (404), and the special-shaped ring (419) is located in the middle of the small travelling wheel (404).