CN219152864U - Special rack of extrusion tread setting-out device - Google Patents

Abstract

The utility model relates to the field of tire marking devices, in particular to a special positioning frame for a tread marking device, which comprises a bracket, a placing cylinder and a marking wheel, wherein a plurality of placing cylinders are detachably connected with the bracket, each placing cylinder comprises a cylinder body, a rotating plate and a rotating shaft, the cylinder body is of a tank-shaped structure with an open top, paint is filled in the cylinder body, the center of the rotating plate is provided with a hollowed-out matched circular groove matched with the bottom of the marking wheel, the rotating plate is rotatably connected with the cylinder body through the rotating shaft arranged at the top of the cylinder body, a sealing plug is matched with the matched circular groove and detachably connected with the rotating plate, and the sealing positioning cylinder is provided with a plurality of placing cylinders which can be closed and sealed.

Description

Special rack of extrusion tread setting-out device

Technical Field

The utility model relates to the field of tire marking devices, in particular to a special positioning frame for a tread extruding and line drawing device.

Background

At present, when tire enterprises produce tires, the tires are often produced simultaneously with multiple specifications and patterns. Even tires of the same gauge and pattern often use different stock formulations due to different venues. Therefore, in order to conveniently identify different specifications, patterns, sizing material formulas, manufacturers and selling places during on-site production, different color line marks are printed on the surface of the pressed tread for distinguishing.

The printing ink with different colors is stored in different printing ink barrels and line drawing devices, and when the tread is pressed out, the corresponding line drawing devices are selected according to different color line rules for use. The ink barrel and the used line drawing device are placed at will on site, so that the site is disordered. Especially, when the color line wheel on the tread line drawing device is not used and is exposed in the air, residual color line oil in the color line wheel is changed into a solid state from a fluid state along with volatilization of a solvent, so that the color line wheel is blocked and blocked during the color line printing process. The occurrence of the condition of missing of the color line mark is very easy to occur if the condition is not found in time in the production process.

The patent application number CN202122003544.1 discloses a rack for paint brushes, which comprises a base plate, the rear side fixedly connected with adjusting device of bottom plate upper surface, adjusting device's bottom fixedly connected with placer, the equal fixedly connected with universal wheel in four corners of bottom plate lower surface. This a rack for paint brush, through placing the paint brush in placing the piece in, then manipulate the rotatory connecting rod that drives of operation ball and rotate for the connection piece is moved to the left and is pressed from both sides tightly the paint brush, and then has reduced the phenomenon that the adhesion thing got into paint drum pollution part paint and appears, however the device does not have confined structure, can not prevent the volatilization of solvent, and this device takes place the condition of paint scale deposit easily after being held by the centre gripping hoist and mount.

Disclosure of Invention

The utility model aims to provide a special positioning frame for a tread drawing device, which aims at overcoming the defects that solvent volatilization cannot be avoided and the placement is inconvenient in the prior art.

The technical scheme of the utility model is as follows:

the utility model provides a special rack of extrusion tread setting-out device, includes the support and places a section of thick bamboo and marking off wheel, a plurality of place the section of thick bamboo with the support can dismantle and be connected and every place the section of thick bamboo and include barrel, rotor plate and axis of rotation, the barrel is open-top's pot-shaped structure and inside packing have paint, rotor plate center be provided with the cooperation circular slot of marking off wheel bottom complex fretwork, the rotor plate through set up in the axis of rotation at barrel top with the barrel rotates to be connected, the closure stopper with cooperation circular slot adaptation and with the rotor plate can dismantle and be connected.

Preferably, the rotating plate is of an upward-opening symmetrical double-opening door structure, and the outer ends of the two sides of the rotating plate are connected with the rotating shaft.

Preferably, the support comprises a bottom separation frame and an upper layer rotating frame with multiple layers on the upper portion, the bottom separation frame is of a multi-partition support structure, a plurality of rotating discs are rotatably connected to the upper layer rotating frame, and the placing cylinder is detachably connected with the rotating discs.

Preferably, the upper portion of the rotating disc is provided with a plurality of sliding grooves which are uniformly circumferentially arranged, and the bottom of the cylinder body is matched with the sliding grooves and is in sliding connection with the rotating disc.

Preferably, the scribing wheel comprises a base in a step shape and a paint wheel rotationally connected with the base, and the diameter of the lowest step of the base is equal to the inner diameter of the matched circular groove.

Preferably, a sealing ring is connected to the lowest layer of the base in a step manner, and the sealing ring is in sealing connection with the matched circular groove.

Compared with the prior art, the utility model has the following advantages:

the utility model is provided with the plurality of placing cylinders which can be closed and sealed, so that the scribing wheel can not be used for scribing when being installed again due to volatilization of the solvent in the placing process, and the situation of pollution caused by dripping of the solvent or paint in the placing process can be avoided.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic illustration of the mating of the score wheel with the placement barrel;

in the figure: 1-a bracket, 11-a bottom separation frame, 12-an upper layer rotating frame, 13-a rotating disc and 131-a sliding groove;

2-placing a cylinder, 21-a cylinder body, 22-a rotating plate, 23-a rotating shaft, 24-a matched circular groove and 25-a sealing block;

3-scribing wheel, 31-paint wheel, 32-base, 33-sealing ring.

Detailed Description

Various embodiments of the utility model are disclosed in the following drawings, in which details of the practice are set forth in the following description for the purpose of clarity. However, it should be understood that these practical details are not to be taken as limiting the utility model. That is, in some embodiments of the utility model, these practical details are unnecessary. Moreover, for the purpose of simplifying the drawings, some conventional structures and components are shown in the drawings in a simplified schematic manner.

Some embodiments of the present utility model are described in detail below with reference to the accompanying drawings. The following embodiments and features of the embodiments may be combined with each other without conflict.

Example 1

Referring to fig. 1 and 2, compared with a special positioning frame for a tread drawing device, the utility model is provided with a plurality of placing cylinders 2 which can be closed and sealed, so that the scribing wheel 3 can not be used for scribing when being installed again due to volatilization of a solvent in the placing process, and meanwhile, the situation of pollution caused by dripping of the solvent or paint in the placing process can be avoided. The concrete structure includes support 1 and places section of thick bamboo 2 and marking wheel 3, a plurality of section of thick bamboo 2 and support 1 detachable connection and every place section of thick bamboo 2 include barrel 21, rolling plate 22 and axis of rotation 23, barrel 21 is open-top's pot-shaped structure and inside packing have paint, rolling plate 22 is upwards open symmetry two open door structure and center be provided with marking wheel 3 bottom complex fretwork's cooperation circular slot 24, rolling plate 22's both sides outer end is connected with barrel 21 rotation through setting up in the axis of rotation 23 at barrel 21 top, closure plug 25 and cooperation circular slot 24 adaptation and can dismantle with rolling plate 22 and be connected.

Working principle:

1. when it is desired to place the scribing wheel 3, one of the placement drums 2 is detached from the holder 1, then the closure plug 25 is detached, the mating circular groove 24 is exposed, and then the bottom of the scribing wheel 3 is pressed down in alignment with the mating circular groove 24.

2. At this time, the scribing part of the scribing wheel 3 enters the barrel 21, and at this time, the solvent is filled in the barrel 21, so that the concentration of the solvent in the air in the barrel 21 is higher, and the solvent of paint on the scribing wheel 3 is prevented from volatilizing, thereby ensuring that the scribing wheel 3 can be directly used when the scribing wheel is taken next time, and preventing the paint from being dried.

3. After the scribing wheel 3 is installed, an operator places the placing cylinder 2 back on the bracket 1 and installs the placing cylinder, so that preparation can be made for subsequent use, when the scribing wheel 3 needs to be taken down, the placing cylinder 2 is reversely operated, then the scribing wheel 3 is taken down, then the placing cylinder 2 is sealed by using the sealing plug 25, and solvent volatilization in the cylinder 21 is avoided.

4. The symmetrical double-opening door structure of the rotating plate 22 is used for ensuring the sealing effect, avoiding the gap generated by the sealing plate at one side, simultaneously opening the rotating plate 22 and immersing the bottom of the scribing wheel 3 into the paint in the placing barrel 2.

The device can be sealed to prevent the solvent on the scribing wheel from volatilizing through the arrangement of the placing cylinder, thereby ensuring that the scribing wheel can be used along with taking, and the detachable mode is arranged, so that the replacement and the maintenance are convenient.

Example two

Referring to fig. 1 and 2, basically the same as the first embodiment is different in that the stand 1 includes a bottom partition frame 11 and an upper layer rotating frame 12 with multiple layers on the top, the bottom partition frame 11 is a multi-partition stand 1 structure, a plurality of rotating discs 13 are rotatably connected to the upper layer rotating frame 12, and the placing cylinder 2 is detachably connected to the rotating discs 13. The bottom separation frame 11 is provided to hold a paint or solvent tank, so that paint or solvent can be conveniently added into the holding cylinder 2. The function of the rotating disc 13 is to facilitate the installation and removal of the placement cylinder 2.

The upper part of the rotating disk 13 is provided with a plurality of sliding grooves 131 which are uniformly circumferentially arranged, and the bottom of the cylinder 21 is matched with the sliding grooves 131 and is in sliding connection with the rotating disk 13.

Example III

Referring to fig. 1 and 2, basically the same as in the second embodiment is different in that the scribing wheel 3 includes a base 32 having a stepped shape and a paint wheel 31 rotatably coupled to the base 32, and the lowermost step of the base 32 has a diameter equal to the inner diameter of the mating circular groove 24. The lowest layer step of the base 32 is connected with a sealing ring 33, and the sealing ring 33 is in sealing connection with the matched circular groove 24, so that the solvent is further ensured not to volatilize easily.

The present utility model is not limited to the above-described embodiments, and various changes may be made without departing from the spirit of the present utility model within the knowledge of those skilled in the art, and the contents after the changes still fall within the scope of the present utility model.

Claims (6)

1. The utility model provides a special rack of extrusion tread setting-out device, includes the support and places a section of thick bamboo and marking off wheel, its characterized in that, a plurality of place the section of thick bamboo with the support can dismantle and be connected and every place the section of thick bamboo including barrel, rotor plate and axis of rotation, the barrel is open-top's pot-shaped structure and inside packing have paint, rotor plate center be provided with the cooperation circular slot of marking off wheel bottom complex fretwork, the rotor plate through set up in the axis of rotation at barrel top with the barrel rotates to be connected, the closure stopper with cooperation circular slot adaptation and with the rotor plate can dismantle to be connected.

2. A special fixture for a device for drawing out a tread according to claim 1, characterized in that: the rotating plate is of an upward-opening symmetrical double-opening door type structure, and the outer ends of the two sides of the rotating plate are connected with the rotating shaft.

3. A special fixture for a device for drawing out a tread according to claim 1, characterized in that: the support includes the upper rotating frame of bottom separation frame and upper portion multilayer, the bottom separation frame is the supporting structure of cutting off more, it is connected with a plurality of rolling discs to rotate on the upper rotating frame, place the section of thick bamboo with the connection can be dismantled to the rolling disc.

4. A special fixture for a device for drawing out a tread according to claim 3, characterized in that: the upper portion of rolling disc is provided with the sliding tray of multichannel even circumference arrangement, the bottom of barrel with the sliding tray adaptation just with rolling disc sliding connection.

5. A special fixture for a device for drawing out a tread according to claim 1, characterized in that: the scribing wheel includes the base of ladder shape and with the paint wheel of base swivelling joint, the diameter of the lower floor ladder of base equals with the internal diameter of cooperation circular slot.

6. The special fixture for extruding tread striping apparatus as claimed in claim 5, wherein: the lowest layer step of base is connected with the sealing washer, the sealing washer with cooperation circular slot sealing connection.

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