CN216000618U - Tool for cleaning residual adhesive - Google Patents

Abstract

The utility model belongs to the technical field of handle remaining attaching glue clearance frock on the steel cord, a frock for clearing up remaining attaching glue is disclosed. The tool comprises an upper tool body and a lower tool body, wherein an upper blade is arranged on the upper tool body, a lower blade is arranged on the lower tool body, a first groove is formed in the upper blade, a second groove is correspondingly formed in the lower blade, and the first groove and the second groove are close to each other and matched to form a residual adhesive-attached clamping opening with a preset shape when the upper blade and the lower blade are closed. The tool can assist detection personnel to efficiently know the residual adhesive, so that the adhesive force measurement result of the steel wire cord and the vulcanized rubber is more accurate and stable.

Description

Tool for cleaning residual adhesive

Technical Field

The utility model relates to a handle remaining attaching glue clearance frock technical field on the steel cord, in particular to a frock for clearing up remaining attaching glue.

Background

In the tire manufacturing process, adhesion of rubber to a copper-plated steel cord is a very important part in the tire production process, and is used for a belt layer and a carcass layer of an all-steel radial tire, a belt layer of a semi-steel radial tire, and for bearing the load of the tire. The adhesive force of rubber and cord fabric is crucial to the performance and safety of tires, so that the tire has wide attention in the industrial field and the scientific research field, and the state also develops corresponding test standards: GB/T16586-.

The most common method for measuring the adhesion of rubber to steel cords is the draw-off method, which is the test procedure described below: filling rubber to be vulcanized in a lower die, namely a rubber material groove 1 in fig. 1, embedding a steel cord 2 in the rubber to be vulcanized, extending a steel cord 2 with enough length out of a steel cord groove 3, specifically, a plurality of steel cord grooves 3, wherein each steel cord groove 3 is mainly used for placing a single steel cord 2, then covering an upper die shown in fig. 2, and vulcanizing under certain temperature and pressure conditions, wherein the vulcanized rubber and the steel cord are shown in fig. 3. After vulcanization, a tensile machine is used for measuring the force required for pulling out a single steel cord from the rubber material, and the pulling force is used for representing the adhesive force between the steel cord and vulcanized rubber; as shown in fig. 3, during the vulcanization process, the high pressure and high temperature are applied to the mold, which causes the excess rubber compound to overflow from the gaps shown by the steel cord 2 in fig. 1 and further adhere to the steel cord, forming the residual adhesive 4 shown in fig. 3.

As shown in fig. 3, the residual glue is attached to the steel cord, which may cause the residual glue to be affected by the adhesive when the pulling force is measured by the tensile machine, resulting in unstable test results and affecting the accuracy of the adhesive force test results, so that before testing the adhesive force, the inspector usually uses a blade to remove the residual adhesive on the steel cord, but the method of removing the overflowed glue one by using the blade is tedious and time-consuming. Therefore, the tool capable of clearly remaining adhesive at one time is provided, the tool capable of remaining adhesive is conveniently and quickly cleaned, time and labor can be saved more, and the accuracy of an adhesive force test result can be improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem that the removal of unable labour saving and time saving attaches the glue on the steel cord among the prior art, the utility model provides a frock for clearing up incomplete surplus and attaching glue.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the tool for cleaning the residual adhesive-adhering materials comprises an upper tool body and a lower tool body, wherein an upper blade is arranged on the upper tool body, a lower blade is arranged on the lower tool body, a first groove is formed in the upper blade, a second groove is correspondingly formed in the lower blade, and the first groove and the second groove are close to each other and matched to form a residual adhesive-adhering clamping opening with a preset shape when the upper blade and the lower blade are closed.

Further, the upper blade is detachably mounted at the end of the upper cutter body, and the lower blade is detachably mounted at the end of the lower cutter body.

Furthermore, the first groove and the second groove are both semicircular grooves. Furthermore, a plurality of first grooves are uniformly formed in the upper blade; and a plurality of second grooves are correspondingly formed in the lower blade.

The used steel cord of all steel radial tire is thicker, and the adnexed remaining vulcanized rubber is more above the vulcanization back, gets rid of comparatively difficultly with manpower, so the utility model provides a hydraulic telescoping rod for clearing up the incomplete surplus and attach gluey, this frock is still including installing respectively on upper and lower cutter body, and upper and lower hydraulic telescoping rod installs respectively on the support and the base of mount.

Further, this frock is still including installing two parallel slide rails on the base and can be at the fixed part of the vulcanized rubber piece that the slide rail moved, the vulcanized rubber piece fixed part passes through the slider and moves on the slide rail.

Further, vulcanize gluey piece fixed part and include the fixed plate, be equipped with fixed recess in the fixed plate, install fixed buckle on the fixed plate, several steel cord limiting plate is installed near lower cutter body end side to the fixed plate, form the spacing space of steel cord between the several steel cord limiting plate, the slider with the fixed plate bottom is connected.

And the car passenger tyre is used the steel wire thinner, and it is less to adhere to glue on it, can get rid of through this frock with the manpower, so the utility model provides a be used for clearing up the surplus frock of attaching the glue of another kind of structure, this frock is still including installing the handle on upper and lower cutter body, the handle makes upper and lower blade closure through the round pin axle.

Compared with the prior art, the utility model provides a tool for removing the residual adhesive, which can be used for removing the residual adhesive on the steel wire before measuring the adhesive force between the tire rubber and the curtain cloth for the passenger car; the method can also be used for removing residual adhesive on the steel wires before the adhesive force between the rubber and the cord fabric of the all-steel radial tire is measured. The two types of tools can conveniently and quickly clean the residual adhesive according to different practical use conditions. The utility model provides a frock for clearing up incomplete surplus and attaching glue, simple structure can assist the measurement personnel high-efficient must clear the surplus and attach glue, labour saving and time saving makes the adhesive force testing result of steel cord and vulcanized rubber more accurate stable.

Drawings

FIG. 1 is a schematic structural view of the lower vulcanization mold filled with the rubber to be vulcanized;

fig. 2 is a schematic structural view of the upper vulcanizing mold provided by the present invention;

FIG. 3 is a schematic structural view of vulcanized rubber and steel cords after vulcanization provided by the present invention;

fig. 4 is a first schematic structural diagram of an embodiment of the tool for cleaning residual adhesive provided by the present invention;

fig. 5 is a schematic structural diagram ii of an embodiment of the tool for cleaning residual adhesive provided by the present invention;

fig. 6 is a third schematic structural view of an embodiment of the tool for cleaning residual adhesive provided by the present invention;

fig. 7 is a schematic structural diagram of another embodiment of the tool for cleaning residual adhesive provided by the present invention;

fig. 8 is a schematic view of the working state of the tool in the embodiment of fig. 7.

Description of the drawings: 1. a sizing material groove; 2. a steel cord; 3. a steel cord groove; 4. residual adhesive is attached; 5. an upper cutter body; 6. a lower cutter body; 7. an upper blade; 8. a lower blade; 9. a first groove; 10. a second groove; 11. a handle; 12. a pin shaft; 13. a hydraulic telescopic rod; 14. a fixed mount; 15. a slide rail; 16. a slider; 17. a steel cord limiting plate; 18. a fixing plate; 19. fixing the buckle; 20. fixing the bolt; 21. and (5) vulcanizing the rubber block.

Detailed Description

The utility model aims at providing a frock for clearing up incomplete surplus attaches glue to solve among the prior art unable labour saving and time saving's the remaining technical problem that attaches the glue on the steel cord of cleaing away.

In order to enable those skilled in the art to better understand the present invention, the following detailed description of the invention is provided in conjunction with the accompanying drawings.

As shown in fig. 4 to 8, the tool for cleaning the residual adhesive comprises an upper tool body 5 and a lower tool body 6, wherein an upper blade 7 is arranged on the upper tool body 5, a lower blade 8 is arranged on the lower tool body 6, a first groove 9 is formed in the upper blade 7, a second groove 10 is correspondingly formed in the lower blade 8, and the first groove 9 and the second groove 10 are close to each other and matched to form a residual adhesive clamping opening with a preset shape when the upper blade and the lower blade are closed.

In a preferred embodiment, the upper blade 7 is detachably mounted at the end of the upper blade body 5, and the lower blade 8 is detachably mounted at the end of the lower blade body 6. Furthermore, the first groove 9 and the second groove 10 are both semicircular grooves, when the upper blade and the lower blade are closed, the first groove 9 and the second groove 10 can form an approximate circular hole shape, and the steel cord cannot be damaged when the adhesive is cut off. The multi-hole scissors tool is arranged, and particularly, a plurality of first grooves 9 are uniformly formed in the upper blade 7; and a plurality of second grooves 10 are correspondingly arranged on the lower blade 8.

The used steel cord of all steel radial tire is thicker, and the adnexed remaining vulcanized rubber is more above the vulcanization back, and it is comparatively difficult to get rid of with manpower, as shown in fig. 4-6, the utility model provides a frock that is used for clearing up incomplete attached rubber of structure, in the embodiment shown in fig. 4-6, this frock still includes the hydraulic telescoping rod 13 of installing respectively on upper and lower cutter body, and upper and lower hydraulic telescoping rod installs respectively on the support and the base of mount 14, through reciprocating of upper and lower hydraulic telescoping rod to cutter body is close to each other about the control.

In the embodiment shown in fig. 5, the tooling further includes two parallel slide rails 15 mounted on the base of the fixed frame 14 and a vulcanized rubber block fixing portion capable of moving on the slide rails 15, the vulcanized rubber block fixing portion is driven by the slide blocks 16 to move on the slide rails 15, and the slide blocks 16 can be driven to slide back and forth by a motive mechanism such as a linear motor.

In the embodiment shown in fig. 5, the vulcanized rubber block fixing part includes a fixing plate 18, a fixing groove is formed in the fixing plate 18, a fixing buckle 19 is mounted on the fixing plate 18, and the slider 16 is connected with the bottom of the fixing plate 18; the fixing plate 18 is provided with a plurality of steel cord limiting plates 17 at the end side close to the lower cutter body, and a limiting space of a steel cord is formed among the plurality of steel cord limiting plates 17.

As shown in fig. 5-6, for the thicker steel cord used for the all-steel radial tire, the vulcanized rubber block 21 is fixed in the fixing groove of the fixing plate 18 of the vulcanized rubber block fixing member, the steel cord 2 extends into the steel cord limiting plate 17 and is limited and fixed, then the vulcanized rubber block is fixed by the fixing buckle 19, one end of the buckle can be screwed by the fixing bolt 20, the slider 16 is pushed by the linear motor to drive the vulcanized rubber block fixing portion to slide on the guide rail, the vulcanized rubber block fixing portion gradually approaches the upper cutter body 6 and the lower cutter body 6, the upper cutter body and the lower cutter body are controlled to be closed by the hydraulic telescopic rod 13 for cutting, the vulcanized rubber block fixing member slides backwards by power after cutting is completed, the residual vulcanized rubber is cut, the attached residual vulcanized rubber drops, and the vulcanized rubber block 21 with the redundant rubber attached is cut off is tested.

And the car passenger tire used steel wire is thinner, and the higher authority adheres to glue less, can get rid of through this frock manpower, in the embodiment shown in fig. 7-8, the utility model provides a frock that is used for clearing up incomplete surplus and attaches glue of another kind of manual construction, this frock still includes the handle 11 of installing respectively on upper and lower cutter body, handle 11 makes upper and lower blade closed through round pin axle 12.

As shown in fig. 8, when the tool with the manual structure works, the residual adhesive-attached clamping opening is placed at the root position of the residual adhesive-attached 4, the handle 11 is held down, the cutter opening is closed, when the handle 11 is held down, the upper blade and the lower blade meet together through the pin shaft 12, the first groove 9 and the second groove 10 form a residual adhesive-attached clamping opening approximate to a round hole when meeting gradually, the steel wire cord cannot be damaged when the adhesive is attached in the cutting process, the vulcanized rubber is fixed through external force, and the tool is pulled along the direction of the steel wire cord by the hand of a user, so that the redundant adhesive is detached.

It is right above the utility model provides a frock for clearing up incomplete surplus and attach glue has carried out detailed introduction. The principles and embodiments of the present invention have been described herein using specific examples, and the description of the above embodiments is only provided to assist in understanding the methods and concepts of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be subject to several improvements and modifications, which also fall within the scope of the claims of the present invention.

Claims (8)

1. The utility model provides a frock for clearing up incomplete surplus and attaching glue which characterized in that: the adhesive-adhering clamp comprises an upper cutter body and a lower cutter body, wherein an upper blade is arranged on the upper cutter body, a lower blade is arranged on the lower cutter body, a first groove is formed in the upper blade, a second groove is correspondingly formed in the lower blade, and the first groove and the second groove are close to each other and matched to form a residual adhesive-adhering clamping opening with a preset shape when the upper blade and the lower blade are closed.

2. The tool for cleaning residual adhesive according to claim 1, wherein: the upper blade is detachably mounted at the end part of the upper cutter body, and the lower blade is detachably mounted at the end part of the lower cutter body.

3. The tool for cleaning residual adhesive according to claim 1 or 2, wherein: the first groove and the second groove are both semicircular grooves.

4. The tool for cleaning residual adhesive according to claim 1 or 2, wherein: a plurality of first grooves are uniformly formed in the upper blade; and a plurality of second grooves are correspondingly formed in the lower blade.

5. The tool for cleaning residual adhesive according to claim 1, wherein: the hydraulic telescopic rod is respectively arranged on the upper cutter body and the lower cutter body, and the upper hydraulic telescopic rod and the lower hydraulic telescopic rod are respectively arranged on the support and the base of the fixing frame.

6. The tool for cleaning residual adhesive according to claim 5, wherein: the rubber vulcanizing block fixing device comprises two parallel slide rails arranged on a base and a rubber vulcanizing block fixing part sliding on the slide rails, wherein the rubber vulcanizing block fixing part moves on the slide rails through a slide block.

7. The tool for cleaning residual adhesive according to claim 6, wherein: vulcanized rubber block fixed part includes the fixed plate, be equipped with fixed recess in the fixed plate, install fixed buckle on the fixed plate, several steel cord limiting plate is installed near lower cutter body end side to the fixed plate, form the spacing space of steel cord between the several steel cord limiting plate, the slider with the fixed plate bottom is connected.

8. The tool for cleaning residual adhesive according to claim 1, wherein: the cutter also comprises handles arranged on the upper cutter body and the lower cutter body, and the upper blade and the lower blade are closed by the handles through pin shafts.

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