CN213471857U

CN213471857U - Novel mould cooling device for producing automobile tires

Info

Publication number: CN213471857U
Application number: CN202021953598.3U
Authority: CN
Inventors: 余嘉娴; 黄林权
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-06-18
Anticipated expiration: 2030-09-09

Abstract

The utility model provides a novel production automobile tire mould cooling device relates to the tire mould field. This novel production automobile tire mould cooling device, the power distribution box comprises a box body, the inside fixed connection lower mould of box, box surface one side fixedly connected with backup pad, backup pad top fixedly connected with liquid nitrogen container jar, liquid nitrogen container jar bottom swing joint has the discharge valve, discharge valve bottom swing joint has the spray pipe, box surface one side fixedly connected with suction device. This novel production automobile tire mould cooling device through setting up liquid nitrogen container jar, bleeder valve, spray pipe, mould, lower mould opening and closing time in the cooperation, has greatly improved the cooling effect, can also be through closing mould, lower mould simultaneously to obtain comprehensive cooling through volatilizing nitrogen gas, and liquid nitrogen cooling effect is all good, and cooling time also can obtain the reduction, has not only improved production efficiency, has still saved the wasting of resources.

Description

Novel mould cooling device for producing automobile tires

Technical Field

The utility model relates to a tire mold technical field specifically is a novel production automobile tire mould cools off device.

Background

As an important carrier mode, the automobile greatly facilitates people to go out, the automobile tire is one of important parts of the automobile, is directly contacted with the road surface, and is used together with an automobile suspension to relieve the impact on the automobile during running, ensure that the automobile has good riding comfort and running smoothness, ensure that wheels have good adhesion with the road surface, improve the traction, braking and trafficability of the automobile and bear the weight of the automobile, the tire is more and more emphasized by people in the production process, the production of the tire in the market is basically finished through the processing of the tire mold at present, a vulcanization process also reflects the qualified standard of tire molding, the tire molds are various in the prior art, but the working efficiency of most molds is low, the tire molds are cleaned and polished, the tire molds are cooled, and a common factory area is provided with cooling water to reduce the internal temperature of the tire molds, however, the effect is not outstanding, the cooling is not comprehensive, and some of the cooling is solved through placement, so that more time is needed, therefore, the tire mold cannot work in time, and the working efficiency and the productivity are reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a novel production automobile tire mould cooling device has solved the not good and incomplete problem of cooling of tire mould cooling.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a novel cooling device for producing an automobile tire mold comprises a box body, wherein a lower mold is fixedly connected inside the box body, a locking column is fixedly connected at the top of the lower mold, a hydraulic cylinder is fixedly connected inside the lower mold, a hydraulic rod is fixedly connected at the top of the hydraulic cylinder, a movable bottom plate is fixedly connected at the top of the hydraulic rod, a middle sleeve cylinder is fixedly connected at the top of the movable bottom plate, a pattern ring is fixedly connected on the inner wall of the lower mold, a fixed sleeve is movably connected on the outer surface of the lower mold, a first mechanical arm is movably connected on one side of the outer surface of the fixed sleeve, a second mechanical arm is movably connected on one side of the outer surface of the first mechanical arm, a hand claw is movably connected at the top of the second mechanical arm, a connecting plate, the gearbox is characterized in that a push-pull rod is movably connected inside the gearbox, an upper die is fixedly connected to the bottom of the push-pull rod, a supporting plate is fixedly connected to one side of the outer surface of the box body, a liquid nitrogen container tank is fixedly connected to the top of the supporting plate, a discharge valve is movably connected to the bottom of the liquid nitrogen container tank, a water spray pipe is movably connected to the bottom of the discharge valve, and an exhaust device is fixedly connected to one side of the outer surface.

Preferably, the number of the locking columns is four, the locking columns are uniformly distributed at the top of the lower die and are sleeved with the cylindrical hole formed in the bottom of the upper die.

Preferably, the movable bottom plate is movably connected with the interior of the lower die and forms a stripping device with the hydraulic cylinder and the hydraulic rod.

Preferably, the outer surface of the middle sleeve cylinder is provided with an air hole.

Preferably, the push-pull rod is connected with the gear box through a worm gear, and the driving motor is electrically connected with an external power supply.

Preferably, the discharge valve is provided with a through hole which is sleeved with the spray pipe.

(III) advantageous effects

The utility model provides a novel production automobile tire mould cooling device. The method has the following beneficial effects:

1. this novel production automobile tire mould cooling device through setting up liquid nitrogen container jar, discharge valve, spray pipe, mould, lower mould opening and closing time in the cooperation, has greatly improved the cooling effect, can also obtain comprehensive cooling through nitrogen gas through closing mould, lower mould simultaneously, and liquid nitrogen cooling effect is all good, and cooling time also can obtain the reduction, has not only improved production efficiency, has still saved the wasting of resources.

2. This novel production automobile tire mould cooling device through the cooperation of pneumatic cylinder, hydraulic stem and movable bottom plate, has solved and can not in time take off the material cooling, has more avoided manual operation's danger, and first robotic arm, second robotic arm, hand claw have facilitated the work of snatching after the tire shaping, have also practiced thrift the time cost for the cooling to the cost of labor has been practiced thrift.

Drawings

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

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic sectional view of the present invention;

fig. 4 is a schematic sectional view of the cooling device of the present invention.

In the figure: the device comprises a box body 1, a lower die 2, a locking column 3, a hydraulic cylinder 4, a hydraulic rod 5, a movable bottom plate 6, a cylinder 7, a pattern ring 8, a fixed sleeve 9, a first mechanical arm 10, a second mechanical arm 11, a claw 12, a connecting plate 13, a gear box 14, a driving motor 15, a push-pull rod 16, an upper die 17, a supporting plate 18, a liquid nitrogen container tank 19, a discharge valve 20, a spray pipe 21 and a suction device 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment of the utility model provides a novel cooling device for producing automobile tire molds, as shown in figure 1-4, comprising a box body 1, a lower mold 2 is fixedly connected inside the box body 1, four locking columns 3 are fixedly connected on the top of the lower mold 2, the number of the locking columns 3 is four, the locking columns are uniformly distributed on the top of the lower mold 2 and are sleeved with a cylindrical hole arranged at the bottom of an upper mold 17, the locking columns 3 not only seal the inner space, but also avoid the emission of harmful gas in the vulcanization process, simultaneously accelerate the tire forming, a hydraulic cylinder 4 is fixedly connected inside the lower mold 2, a hydraulic rod 5 is fixedly connected on the top of the hydraulic cylinder 4, a movable bottom plate 6 is fixedly connected on the top of the hydraulic rod 5, the movable bottom plate 6 is movably connected with the inside of the lower mold 2, and forms a stripping device with the hydraulic cylinder 4 and the hydraulic rod 5, the problem that the stripping and, the top of the movable bottom plate 6 is fixedly connected with a middle sleeve cylinder 7, the outer surface of the middle sleeve cylinder 7 is provided with air holes for inflating in the vulcanization process and accelerating the tire forming, the inner wall of the lower die 2 is fixedly connected with a pattern ring 8, the outer surface of the lower die 2 is movably connected with a fixed sleeve 9, a fixed manipulator device plays a role in supporting and connecting, one side of the outer surface of the fixed sleeve 9 is movably connected with a first manipulator 10, one side of the outer surface of the first manipulator 10 is movably connected with a second manipulator 11, the top of the second manipulator 11 is movably connected with a paw 12, the first manipulator 10, the second manipulator 11 and the paw 12 facilitate the grabbing work after the tire forming, the time cost is saved for cooling, and the danger of manual operation is effectively avoided, the top of the box body 1 is fixedly connected with a connecting plate 13, the top of the connecting plate 13 is fixedly connected with a gear box, a push-pull rod 16 is movably connected inside the gear box 14, the push-pull rod 16 is connected with the gear box 14 through a worm gear, a driving motor 15 is electrically connected with an external power supply, an upper die 17 is fixedly connected to the bottom of the push-pull rod 16, automatic opening and closing of an upper die and a lower die are completed through the gear box 14, the driving motor 15 and the push-pull rod 16, and convenience is brought to use of a cooling device, a supporting plate 18 is fixedly connected to one side of the outer surface of the box body 1, a liquid nitrogen container 19 is fixedly connected to the top of the supporting plate 18, liquid nitrogen is filled in the cooling device, raw materials are supplied to the cooling device, a discharge valve 20 is movably connected to the bottom of the liquid nitrogen container 19, a water spray pipe 21 is movably connected to the bottom of the discharge valve 20, a through hole is formed in the discharge valve 20 and is sleeved, Discharge valve 20, spray pipe 21, mould 17, lower mould 2 open and shut time in the cooperation have greatly improved the cooling effect, can also obtain comprehensive cooling through nitrogen gas through closing mould 17, lower mould 2 simultaneously, and liquid nitrogen cooling effect is all good, and cooling time also can obtain the reduction, has not only improved production efficiency, has still saved the wasting of resources.

The working principle is as follows: when the device is used, the upper die 17 is separated from the lower die 2 through the gear box 14, the driving motor 15 and the push-pull rod 16, a vulcanized tire is quickly separated from the interior of the lower die 2 through the hydraulic cylinder 4, the hydraulic rod 5 and the movable bottom plate 6, the separated tire is grabbed to another position through the first mechanical arm 10, the second mechanical arm 11 and the paw 12, the lower die 2 and the upper die 17 are completely in a cavity, liquid nitrogen is discharged from the interior through a through hole of the discharge valve 20 by the liquid nitrogen container 19 and is placed in the lower die 2 through the spray pipe 21, the upper die 17 and the lower die 2 are locked through the locking column 3 by utilizing the electric push rod device again, volatilized nitrogen can be filled in the upper die 17 and the lower die 2, cooling is accelerated, and after cooling is finished, the liquid nitrogen can be recovered through the suction device 23.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 novel production automobile tire mould cooling device, includes box (1), its characterized in that: the improved pneumatic die is characterized in that a lower die (2) is fixedly connected to the inside of the box body (1), a locking column (3) is fixedly connected to the top of the lower die (2), a hydraulic cylinder (4) is fixedly connected to the inside of the lower die (2), a hydraulic rod (5) is fixedly connected to the top of the hydraulic cylinder (4), a movable bottom plate (6) is fixedly connected to the top of the hydraulic rod (5), a middle sleeve cylinder (7) is fixedly connected to the top of the movable bottom plate (6), a pattern ring (8) is fixedly connected to the inner wall of the lower die (2), a fixed sleeve (9) is movably connected to the outer surface of the lower die (2), a first mechanical arm (10) is movably connected to one side of the outer surface of the fixed sleeve (9), a second mechanical arm (11) is movably connected to one side of the outer surface, the improved oil-water separator is characterized in that a connecting plate (13) is fixedly connected to the top of the box body (1), a gear box (14) is fixedly connected to the top of the connecting plate (13), a driving motor (15) is fixedly connected to the top of the connecting plate (13), a push-pull rod (16) is movably connected to the inside of the gear box (14), an upper die (17) is fixedly connected to the bottom of the push-pull rod (16), a supporting plate (18) is fixedly connected to one side of the outer surface of the box body (1), a liquid nitrogen container tank (19) is fixedly connected to the top of the supporting plate (18), a discharge valve (20) is movably connected to the bottom of the liquid nitrogen container tank (19), a water spray pipe (21) is movably connected.

2. The novel cooling device for the mold for producing the automobile tire according to claim 1, is characterized in that: the number of the locking columns (3) is four, the locking columns are uniformly distributed at the top of the lower die (2) and are sleeved with cylindrical holes formed in the bottom of the upper die (17).

3. The novel cooling device for the mold for producing the automobile tire according to claim 1, is characterized in that: the movable bottom plate (6) is movably connected with the interior of the lower die (2) and forms a stripping device with the hydraulic cylinder (4) and the hydraulic rod (5).

4. The novel cooling device for the mold for producing the automobile tire according to claim 1, is characterized in that: the outer surface of the middle sleeve cylinder (7) is provided with air holes.

5. The novel cooling device for the mold for producing the automobile tire according to claim 1, is characterized in that: the push-pull rod (16) is connected with the gear box (14) through a worm gear, and the driving motor (15) is electrically connected with an external power supply.

6. The novel cooling device for the mold for producing the automobile tire according to claim 1, is characterized in that: the discharge valve (20) is provided with a through hole which is sleeved with the spray pipe (21).