CN214163702U - Tire vulcanization operation mould clearance instrument - Google Patents

Abstract

The utility model discloses a tire vulcanization operation mould clearance instrument, it is including preventing scalding the scraper, prevent scalding the scraper and include the blade, with the anti-skidding handle of blade connection, cup joint the cover of preventing scalding that is used for preventing hand contact mould scald on anti-skidding handle, the surface of preventing scalding the cover is provided with the insulating layer. The utility model discloses it prevents scalding the cover to be equipped with on the handle to prevent that the hand contact mould from scalding, be provided with the polyimide insulating layer on the surface of preventing scalding the cover, prevent that the hand contact mould from scalding, and the polyimide melting point is high can not take place the fibre and glue and stay. The blade is copper blade, can effectively get rid of the remaining sizing material in mould recess and the mould gap while can not fish tail mould surface, has avoided the mould to be scraped colored condition and has taken place. A foreign matter hook structure is arranged on one side of the front end of the blade, so that the hooking of sizing materials and impurities in the gaps of the die is facilitated. Through setting up magnetism and inhale formula scraper draw-in groove, easily prevent taking and depositing of scalding the scraper.

Description

Tire vulcanization operation mould clearance instrument

Technical Field

The utility model relates to a mould cleaning equipment field, more specifically the saying so, it relates to a tire vulcanization operation mould clearance instrument.

Background

In the tire vulcanization process, in order to prevent the introduction of impurities or residual rubber materials, the mold needs to be manually cleaned after the vulcanization mold is opened. The temperature of the die is as high as 180 ℃, and scalding danger exists in the process of cleaning by hands, so that a safe and effective cleaning tool is needed. The mould temperature is higher, and the surface is more sticky, glues easily when the workman wears to prevent scalding gloves contact clearance and leaves textile fabric on the mould, introduces impurity on the contrary. Glue residues or impurities may exist in the gaps of the die due to reasons such as sulfur shortage, cleaning needs to be performed by means of tools such as an awl, the awl also has potential safety hazards of scalding in the using process, and the awl is not easy to clean the surface of the die.

Accordingly, further improvements and enhancements are needed in the art.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a tire vulcanization operation mould clearance instrument has reached the effect of preventing scalding among the vulcanization technology mould clearance in-process when solving the mould surface that probably appears in the vulcanization process and remaining the difficult problem of clearing up of sizing material and impurity in the gap to contact high temperature mould can not glue and stay the textile fabric.

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

the utility model provides a tire vulcanization operation mould clearance instrument, its is including preventing scalding the scraper, prevent scalding the scraper and include the blade, with the anti-skidding handle of blade connection, cup joint the cover of preventing scalding that is used for preventing hand contact mould scald on anti-skidding handle, the surface of preventing scalding the cover is provided with the insulating layer.

Further, the thermal insulation layer is a polyimide thermal insulation layer.

Further, the opening at the tail end of the anti-scalding sleeve is provided with an elastic opening, and the elastic opening can be automatically adjusted in tightness.

Preferably, the anti-scald sleeve is made of cotton fabric.

Further, the blade is a copper blade.

Further, the front end of the blade adopts a pointed design.

Furthermore, a foreign matter hook structure which is beneficial to hooking and removing the sizing material and the impurities in the gap of the die is arranged on one side of the front end of the blade.

Preferably, the outer surface of the anti-skid handle is provided with anti-skid lines.

Further, tire vulcanization operation mould clearance instrument still includes magnetism and inhales formula scraper draw-in groove, magnetism is inhaled formula scraper draw-in groove and is inhaled the base including magnetism, connect and be used for on the base with preventing scalding the draw-in groove that the scraper cooperation was used in magnetism, prevents scalding the scraper and realize and inhale the being connected of base with the cooperation of draw-in groove through the magnetism.

In another preferred embodiment, the blade is removably attached to the anti-slip handle.

To sum up, the utility model discloses compare and have following beneficial effect in prior art:

(1) an anti-scald sleeve is covered on the handle to prevent the hand from contacting the die to scald.

(2) Prevent scalding the surface of cover and be provided with the polyimide insulating layer, prevent that hand contact mould from scalding to the high fibre that can not take place of polyimide melting point glues and stays.

(3) The blade is copper blade, can effectively get rid of the remaining sizing material in mould recess and the mould gap while can not fish tail mould surface, has avoided the mould to be scraped colored condition and has taken place.

(4) A foreign matter hook structure is arranged on one side of the front end of the blade, so that the hooking of sizing materials and impurities in the gaps of the die is facilitated.

(5) Through setting up magnetism and inhale formula scraper draw-in groove, easily prevent taking and depositing of scalding the scraper.

Drawings

FIG. 1 is a schematic structural view of a tire vulcanization mold cleaning tool in embodiment 1;

fig. 2 is a schematic structural view of the scald-proof scraper in embodiment 1;

FIG. 3 is a schematic view of the structure of a blade according to embodiment 1;

fig. 4 is a schematic structural diagram of a magnetic-type scraper slot in embodiment 1;

FIG. 5 is a schematic view of a tire vulcanization operation mold cleaning tool for cleaning a groove portion of the mold in embodiment 1;

FIG. 6 is a schematic view of a tire vulcanization operation mold cleaning tool for cleaning a gap portion of the mold in embodiment 1;

in the figure: 11. a blade; 111. a foreign matter hook structure; 12. an anti-slip handle; 121. anti-skid lines; 13. an anti-scald sleeve; 131. an elastic opening; 2. a magnetic suction type scraper clamping groove; 21. a magnetic base; 22. a card slot; 3. a mold recess; 4. residual sizing material; 5. a die gap.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the following description, together with the drawings of the present invention, clearly and completely describes the technical solution of the present invention, and based on the embodiments in the present application, other similar embodiments obtained by those skilled in the art without creative efforts shall all belong to the protection scope of the present application. In addition, directional terms such as "upper", "lower", "left", "right", etc. in the following embodiments are directions with reference to the drawings only, and thus, the directional terms are used for illustrating the present invention and not for limiting the present invention.

Detailed description of the preferred embodiment 1

The utility model provides a tire vulcanization operation mould clearance instrument, as shown in fig. 1-4, it includes prevents scalding the scraper, prevents scalding the scraper and includes blade 11, the anti-skidding handle 12 of being connected with blade 11, cup joint the cover 13 of preventing scalding on anti-skidding handle 12, and the remaining sizing material in mould surface or the usable scraper side of impurity strike off, prevent scalding the cover 13 the effect lie in can effectively preventing the condition emergence that the hand contact mould was scalded.

Specifically, the blade 11 is of a long strip-shaped sheet structure, so that the cleaning work on the surface of the die is facilitated. The front end of the blade 11 adopts a pointed design, which is beneficial to cleaning narrow gaps and grooves of the die.

Further, a foreign matter hook structure 111 is arranged on one side of the front end of the blade 11, and the foreign matter hook structure is used for facilitating hooking and removing of glue and foreign matters in the gap of the die. The foreign object hook structure 111 is located at one side of the edge of the blade 11.

Specifically, the foreign object hook structure 111 is processed as follows: a notch is formed on one side of the front end of the blade 11, the notch is obliquely arranged, and the design of the notch enables the front end of the blade 11 to form a hook-shaped structure, namely a foreign object hook structure 111.

Specifically, the blade 11 is a metal blade, and the metal blade has certain strength and toughness, so that residual rubber 4 in the mold groove 3 and the mold gap 5 can be effectively removed.

Preferably, the blade 11 is a copper blade in this embodiment, and because the copper blade is softer, the residual rubber 4 in the mold groove 3 and the mold gap 5 can be effectively removed without scratching the surface of the mold, thereby avoiding the occurrence of the scratching of the mold.

Specifically, the tail of the blade 11 is embedded in the anti-slip handle 12 and is fixedly connected with the anti-slip handle 12. In this embodiment, the outer surface of the anti-slip handle 12 is provided with anti-slip lines 121. The antiskid lines 121 on the outer surface of the antiskid handle 12 are strip lines or matrix lines. In this embodiment, the anti-slip pattern 121 on the outer surface of the anti-slip handle 12 is a stripe pattern. This anti-skidding handle 12 can improve the frictional force of handheld scraper of preventing scalding, keeps preventing scalding the handheld stability of scraper in mould clearance process, and the condition of avoiding skidding takes place.

Specifically, the length of the anti-scalding sleeve 13 is larger than that of the corresponding sleeve part on the handle. The surface of the anti-scalding sleeve 13 is provided with a heat insulation layer. The scald-proof sleeve 13 is made of cotton fabric, and the cotton fabric is soft and skin-friendly, so that the use feeling is good. The heat insulating layer can effectively keep apart heat on the mould and hand, prevents that the hand from scalding because of the contact mould. Preferably, the polyimide thermal insulation layer is selected as the thermal insulation layer in the embodiment, and the polyimide is the engineering plastic with the same temperature resistance grade and the highest temperature resistance grade, can be used at 430 ℃ for a long time, and has excellent dimensional stability, thermal insulation, oxidation stability, chemical resistance and good machining performance. The temperature of the tire vulcanization mold is as high as 180 ℃, and the heat insulation work of the tire vulcanization mold can be met by adopting polyimide as a heat insulation material. Meanwhile, the polyimide has high melting point, and fabric fibers cannot be stuck after the polyimide is contacted with a mold.

Further, an opening at the end of the anti-scald sleeve 13 is provided with a tightening opening 131, and the tightening opening 131 can further wrap the hand inside the anti-scald sleeve 13 to further protect the hand. The tightness of the tightness opening 131 of the anti-scalding sleeve 13 can be automatically adjusted, and the tightness of the tightness opening 131 of the anti-scalding sleeve 13 can be automatically tightened after the user takes out the anti-scalding sleeve.

Further, tire vulcanization operation mould clearance instrument still includes magnetism and inhales formula scraper draw-in groove 2, magnetism is inhaled formula scraper draw-in groove 2 and is inhaled base 21, connect and be used for on the base 21 of magnetism with preventing scalding the draw-in groove 22 that the scraper cooperation was used, prevents the gradual structure that the front end of anti-skidding handle 12 reduces gradually for the size in the scraper of scalding, and anti-skidding handle 12 front end and draw-in groove 22 cooperation realize preventing scalding the scraper and peg graft on draw-in groove 22, and the rethread magnetism is inhaled base 21 and is adsorbed convenient position. The anti-scalding scraper is easy to take and store through the magnetic suction type scraper clamping groove 2.

Specifically, in the present embodiment, the anti-slip handle 12 is a strip-shaped anti-slip handle 12, and the corresponding slot 22 is a rectangular slot 22.

During the use, will prevent scalding the scraper and inhale formula scraper draw-in groove 2 from magnetism and take off, hold the anti-skidding handle 12 who prevents scalding the scraper, prevent scalding elasticity mouth 131 on the cover 13 this moment and tighten up and wrap up the hand completely with preventing scalding in the cover 13, treat to clear up the grinding apparatus with the alignment of blade 11 and remain sizing material 4 department and carry out cleaning work. Referring to fig. 5, the hand-held scald-proof scraper cleans the residual sizing material 4 in the groove of the grinding tool. Referring to fig. 6, a hand-held anti-scald spatula cleans the residual glue 4 in the mold gap 5.

Specific example 2

The same parts in this embodiment as those in embodiment 1 are not described again, but the differences are as follows:

the anti-scalding scraper is characterized in that the blade and the anti-slip handle are detachably connected, specifically, mounting holes are correspondingly formed in the blade and the anti-slip handle, fastening components such as bolts are arranged on the mounting holes in a matched mode, and the blade and the anti-slip handle are detachably connected through the fastening components and the mounting holes in a matched mode.

Specific example 3

This embodiment is no longer repeated with the place that concrete embodiment 1 is the same, and the difference lies in, is convenient for prevent scalding taking of scraper and depositing and do not use magnetism to inhale formula scraper draw-in groove, adopts the combination of draw-in groove and sucking disc, holds in the palm the groove and couple or other bases that can support to prevent scalding the scraper to place preventing scalding the scraper.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (10)

1. The utility model provides a tire vulcanization operation mould clearance instrument which characterized in that: including preventing scalding the scraper, prevent scalding the scraper and include the blade, with the anti-skidding handle of blade connection, cup joint the cover of preventing scalding that is used for preventing hand contact mould scald on the anti-skidding handle, prevent scalding the surface of cover and be provided with the insulating layer.

2. The tire curing operation mold cleaning tool of claim 1, wherein the thermal insulation layer is a polyimide thermal insulation layer.

3. The tire curing operation mold cleaning tool according to claim 1, wherein: the opening at the tail end of the anti-scalding sleeve is provided with an elastic opening, and the elastic opening can be automatically adjusted in tightness.

4. The tire curing operation mold cleaning tool according to claim 1, wherein: the anti-scald sleeve is made of cotton fabric.

5. The tire curing operation mold cleaning tool according to claim 1, wherein: the blade is a copper blade.

6. The tire curing operation mold cleaning tool according to claim 1, wherein: the front end of the blade adopts a pointed head design.

7. The tire curing operation mold cleaning tool according to claim 1, wherein: and a foreign matter hook structure which is favorable for hooking and removing the sizing material and the impurities in the gap of the die is arranged on one side of the front end of the blade.

8. The tire curing operation mold cleaning tool according to claim 1, wherein: and anti-skid lines are arranged on the outer surface of the anti-skid handle.

9. The tire curing operation mold cleaning tool according to claim 1, wherein: tire vulcanization operation mould clearance instrument still includes magnetism and inhales formula scraper draw-in groove, magnetism is inhaled formula scraper draw-in groove and is used for and prevent scalding the draw-in groove that the scraper cooperation was used including magnetism the base, connecting on magnetism the base, prevents scalding the scraper and realizes and inhale being connected of base with the cooperation of draw-in groove through the cooperation with the draw-in groove.

10. The tire curing operation mold cleaning tool according to claim 1, wherein: the blade is detachably connected with the anti-slip handle.

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