CN218365957U

CN218365957U - Tire locking machine

Info

Publication number: CN218365957U
Application number: CN202222208699.3U
Authority: CN
Inventors: 来中奇; 来英伟
Original assignee: Nanyang Qifan Machinery Co ltd
Current assignee: Nanyang Qifan Machinery Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2023-01-24
Anticipated expiration: 2032-08-22

Abstract

The utility model relates to a locking machine technical field specifically is a tire locking machine, which comprises a housin, the casing includes the base, the upper surface of base is provided with the lower mould, the upper surface of lower mould is provided with the mould, the upper surface of base is provided with the backup pad. The utility model discloses container fixed connection is in the inboard of fixed plate, can save lubricating oil, make first movable block through the surface slip of slider at the spout under the pulling force effect of pull rod through the pulling pull rod, the rubber pad can be under the effect of first movable block and the lower surface separation of container, the cancellation is to hiding of container lower surface, make lubricating oil can flow, lubricating oil drops on the gear, can play lubricated effect to gear and pinion rack, make both meshing more smooth and easy, can be better lock lower mould and last mould through the activity lock lever, can reduce the wearing and tearing and the loss of gear and pinion rack simultaneously, make the life-span of gear and pinion rack obtain the extension.

Description

Tire locking machine

Technical Field

The utility model relates to a locking machine technical field specifically is a tire locking machine.

Background

The tire is a circular elastic rubber rolling product assembled on a vehicle or machinery, and is usually installed on a metal rim, and can support a vehicle body, buffer external impact, realize contact with a road surface and ensure the running performance of the vehicle.

At present, a locking ring is usually adopted to lock a mold after mold closing, and a locking ring structure of an existing vulcanizing machine is a simple ring shape, but the simple ring-shaped locking ring cannot bear a large acting force, so that deformation is easy to occur, and further, a tire can be caused to generate flash, and production quality is influenced.

Through the setting of locking lever, although can realize avoiding the mould to warp and lead to the tire overlap, nevertheless because the meshing of gear and pinion rack, long-term use can lead to the wearing and tearing of gear and pinion rack serious, and then can reduce the fixed effect of locking lever, wearing and tearing also can make the life reduction of pinion rack and pinion rack simultaneously, consequently need design a tire locking machine to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tire locking machine to solve and propose in the above-mentioned background art because the meshing of gear and pinion rack, long-term the use can lead to the wearing and tearing of gear and pinion rack serious, and then can reduce the fixed effect of locking lever, the problem that wearing and tearing also can make the life reduction of pinion rack and pinion rack simultaneously.

In order to achieve the purpose, the utility model provides the following technical proposal,

a tire locking machine comprises a shell, wherein the shell comprises a base, a lower die is arranged on the upper surface of the base, an upper die is arranged on the upper surface of the lower die, a supporting plate is arranged on the upper surface of the base, a fixed locking rod is fixedly connected to the surface of the supporting plate, a gear is movably connected to the surface of the supporting plate, and a movable locking rod is fixedly connected to the surface of the gear;

the surface of backup pad is provided with lubricated mechanism, lubricated mechanism includes the fixed plate, fixed plate fixed connection is on the surface of backup pad, the inboard fixedly connected with container of fixed plate, the fixed surface of backup pad is connected with the connecting plate, the spout has been seted up to the inboard of connecting plate, the surface swing joint of spout has the slider, the slider is kept away from the one end fixedly connected with first movable block of spout, the last fixed surface of first movable block is connected with the rubber pad, the fixed surface of first movable block is connected with the pull rod, pull rod swing joint is in the inboard of backup pad, the fixed surface of first movable block is connected with the spring, the one end and the first movable block fixed connection of spring, the other end and the backup pad fixed connection of spring.

Preferably, two groups of fixing plates are correspondingly connected with the supporting plate, and two groups of containers are correspondingly connected with the fixing plates.

Preferably, the connecting plates are fixedly connected to the surface of the supporting plate in two groups, and the sliding chutes are correspondingly connected with the connecting plates in four groups.

Preferably, the first moving block is movably connected with the sliding groove through a sliding block, and the two groups of springs are correspondingly connected with the pull rod.

Preferably, the inboard of base is provided with moving mechanism, moving mechanism includes the activity groove, the inboard at the base is seted up to the activity groove, the inboard swing joint in activity groove has the screw rod, the surface of base is provided with the motor, the output fixed connection of screw rod and motor, the second movable plate has been cup jointed on the surface of screw rod, backup pad fixed connection is at the upper surface of second movable plate, the spacing groove has been seted up to the inner wall in activity groove, the surface swing joint in spacing groove has the connecting block, the one end and the spacing groove swing joint of connecting block, the other end and the second movable plate fixed connection of connecting block.

Preferably, the movable groove is two sets of inboards of seting up at the base, the screw rod is two sets of and the movable groove corresponds the connection, the second movable plate passes through connecting block and spacing groove swing joint.

Compared with the prior art, the beneficial effects of the utility model are that:

1. container fixed connection is in the inboard of fixed plate, can save lubricating oil, make first movable block through the pulling force effect of pull rod at the surface slip of spout through the slider, the rubber pad can separate with the lower surface of container under the effect of first movable block, the cancellation is to hiding of container lower surface, make lubricating oil can flow, lubricating oil drips on the gear, can play lubricated effect to gear and pinion rack, make both meshing more smooth and easy, can be better lock lower mould and last mould through the activity locking lever, can reduce the wearing and tearing and the loss of gear and pinion rack simultaneously, make the life-span of gear and pinion rack obtain the extension, and is very practical.

2. The motor rotates to drive the screw rod, the two groups of second moving plates can move in opposite directions under the action of the screw rod, so that the distance between the supporting plates is changed, the lower dies with different diameters can be placed on the inner sides of the supporting plates, the lower dies with different diameters and the upper die are locked, the applicability of tire processing locking is improved, and the operation is simple.

Drawings

FIG. 1 is a schematic front sectional view of the structure of the present invention;

fig. 2 is a schematic top sectional view of the structure of the connection plate and the first moving block of the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1;

fig. 4 is a schematic front sectional view of the structure of the motor and the second moving plate of the present invention.

In the figure: 1. a base; 11. a lower die; 12. an upper die; 13. a support plate; 14. a fixed lock lever; 15. a gear; 16. a movable lock lever; 2. a fixing plate; 21. a container; 22. a connecting plate; 23. a chute; 24. a slider; 25. a first moving block; 26. a rubber pad; 27. a pull rod; 28. a spring; 3. a movable groove; 31. a screw; 32. a motor; 33. a second moving plate; 34. a limiting groove; 35. and (4) connecting the blocks.

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.

Referring to fig. 1-4, the present invention provides an embodiment:

a tire locking machine comprises a shell, wherein the shell comprises a base 1, a lower die 11 is arranged on the upper surface of the base 1, an upper die 12 is arranged on the upper surface of the lower die 11, a supporting plate 13 is arranged on the upper surface of the base 1, a fixed lock rod 14 is fixedly connected to the surface of the supporting plate 13, a gear 15 is movably connected to the surface of the supporting plate 13, a movable lock rod 16 is fixedly connected to the surface of the gear 15, a telescopic cylinder is arranged on the surface of the supporting plate 13, the output end of the telescopic cylinder is fixedly connected with a toothed plate, the toothed plate is pushed and pulled through the telescopic cylinder, the gear 15 can rotate under the action of the toothed plate to drive the movable lock rod 16 to change the angle, and the effect of locking the lower die 11 and the upper die 12 through the fixed lock rod 14 and the movable lock rod 16 is achieved;

the surface of backup pad 13 is provided with lubricated mechanism, lubricated mechanism includes fixed plate 2, fixed plate 2 fixed connection is on the surface of backup pad 13, the inboard fixedly connected with container 21 of fixed plate 2, the fixed surface of backup pad 13 is connected with connecting plate 22, spout 23 has been seted up to the inboard of connecting plate 22, the surface swing joint of spout 23 has slider 24, slider 24 keeps away from the one end fixedly connected with first movable block 25 of spout 23, the last fixed surface of first movable block 25 is connected with rubber pad 26, the fixed surface of first movable block 25 is connected with pull rod 27, pull rod 27 swing joint is in the inboard of backup pad 13, the fixed surface of first movable block 25 is connected with spring 28, the one end and the first movable block 25 fixed connection of spring 28, the other end and the backup pad 13 fixed connection of spring 28, rubber pad 26 fixed connection is on the upper surface of first movable block 25, make first movable block 25 slide in the inboard of spout 23 through pull rod 27, the lower surface separation of rubber pad 26 and container 21 can be realized, be convenient for lubricate gear 15 through container 21, can reduce the wearing and prolonging its life.

Further, fixed plate 2 is two sets of and corresponds the connection with backup pad 13, and container 21 is two sets of and corresponds the connection with fixed plate 2, and container 21 fixed connection can save lubricating oil in the inboard of fixed plate 2, is convenient for lubricate gear 15, can reduce the wearing and tearing that gear 15 and pinion rack friction produced.

Further, connecting plate 22 is two sets of fixed connection on the surface of backup pad 13, and spout 23 is four sets and connects with connecting plate 22 correspondence, and spout 23 sets up in the inboard of connecting plate 22, can play spacing effect to first movable block 25, and the first movable block 25 of being convenient for slides on the surface of spout 23 through slider 24, and when needs are lubricated, makes rubber pad 26 separate with the lower surface of container 21 under the effect of first movable block 25 through pulling pull rod 27, can realize that container 21 drips oil and lubricate gear 15.

Further, first movable block 25 passes through slider 24 and spout 23 swing joint, and spring 28 is two sets of and pull rod 27 corresponds and connects, and spring 28 fixed connection can play the effect that resets to first movable block 25 on the surface of first movable block 25, realizes that first movable block 25 resets and drives rubber pad 26 and shelter from the lower surface of container 21, can avoid lubricating oil to drip.

Further, the inboard of base 1 is provided with moving mechanism, moving mechanism includes activity groove 3, the inboard at base 1 is seted up to activity groove 3, the inboard swing joint of activity groove 3 has screw rod 31, the surface of base 1 is provided with motor 32, screw rod 31 and motor 32's output fixed connection, second movable plate 33 has been cup jointed on screw rod 31's surface, backup pad 13 fixed connection is at the upper surface of second movable plate 33, spacing groove 34 has been seted up to the inner wall of activity groove 3, spacing groove 34's surface swing joint has connecting block 35, connecting block 35's one end and spacing groove 34 swing joint, the other end and the second movable plate 33 fixed connection of connecting block 35, activity groove 3 is two sets of both ends of seting up respectively at base 1, screw rod 31 swing joint is in the inboard of activity groove 3, it can realize that two sets of second movable plates 33 drive two sets of backup pads 13 and move when two sets of screw rod 31 rotate, and then the interval between two sets of backup pads 13 changes, can realize locking the tire of different diameters, and has stronger applicability.

Further, the movable groove 3 is two sets of inboards of seting up at base 1, and screw rod 31 is two sets of and movable groove 3 corresponds the connection, and second movable plate 33 passes through connecting block 35 and spacing groove 34 swing joint, and the inner wall at movable groove 3 is seted up to spacing groove 34, can play spacing effect to second movable plate 33, avoids second movable plate 33 to take place the skew for more stable to the removal of backup pad 13, and then be convenient for lock the tire of different diameters.

The working principle is as follows: during the use, the container 21 is fixed and is stored lubricating oil in the inboard of fixed plate 2, when needing to lubricate gear 15, through pulling pull rod 27, first movable block 25 can slide on the surface of spout 23 through slider 24 under the effect of pull rod 27, spring 28 is the shrink state this moment, rubber pad 26 can remove and the lower surface cancellation contact of container 21 in step under the effect of first movable block 25, the inboard lubricated oil of container 21 drips the surface of gear 15 and lubricates gear 15, then unclamp pull rod 27, first movable block 25 can reset under the rebound effect of spring 28, realize that rubber pad 26 removes and block the lower surface of container 21, avoid lubricating oil to flow out.

The output of motor 32 passes through the wire and is connected with external power source's input electricity, the staff passes through press switch starter motor 32, the operation of motor 32 makes screw rod 31 rotate, second movable plate 33 receives connecting block 35 spacing, can remove under screw rod 31's effect, and then backup pad 13 removes in step under second movable plate 33's effect, the interval that realizes between two sets of backup pads 13 changes, reach the effect that can lock the tire of different diameters, and is comparatively practical.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A tire locking machine comprises a shell, wherein the shell comprises a base (1), a lower die (11) is arranged on the upper surface of the base (1), an upper die (12) is arranged on the upper surface of the lower die (11), a supporting plate (13) is arranged on the upper surface of the base (1), a fixed lock rod (14) is fixedly connected to the surface of the supporting plate (13), a gear (15) is movably connected to the surface of the supporting plate (13), and a movable lock rod (16) is fixedly connected to the surface of the gear (15);

the lubricating device is characterized in that a lubricating mechanism is arranged on the surface of the supporting plate (13), the lubricating mechanism comprises a fixing plate (2), the fixing plate (2) is fixedly connected to the surface of the supporting plate (13), a container (21) is fixedly connected to the inner side of the fixing plate (2), a connecting plate (22) is fixedly connected to the surface of the supporting plate (13), a sliding groove (23) is formed in the inner side of the connecting plate (22), a sliding block (24) is movably connected to the surface of the sliding groove (23), a first moving block (25) is fixedly connected to one end, far away from the sliding groove (23), of the sliding block (24), a rubber pad (26) is fixedly connected to the upper surface of the first moving block (25), a pull rod (27) is fixedly connected to the surface of the first moving block (25), the pull rod (27) is movably connected to the inner side of the supporting plate (13), a spring (28) is fixedly connected to the surface of the first moving block (25), one end of the spring (28) is fixedly connected to the first moving block (25), and the other end of the spring (28) is fixedly connected to the supporting plate (13).

2. A tire locking machine as claimed in claim 1, wherein: the fixed plate (2) is in two sets and is correspondingly connected with the supporting plate (13), and the container (21) is in two sets and is correspondingly connected with the fixed plate (2).

3. A tire locking machine as claimed in claim 1, wherein: the connecting plates (22) are fixedly connected to the surface of the supporting plate (13) in two groups, and the sliding grooves (23) are correspondingly connected with the connecting plates (22) in four groups.

4. A tire locking machine as claimed in claim 1, wherein: the first moving block (25) is movably connected with the sliding groove (23) through a sliding block (24), and the two groups of springs (28) are correspondingly connected with the pull rod (27).

5. A tire locking machine as claimed in claim 1, wherein: the inboard of base (1) is provided with moving mechanism, moving mechanism includes activity groove (3), the inboard at base (1) is seted up in activity groove (3), the inboard swing joint of activity groove (3) has screw rod (31), the surface of base (1) is provided with motor (32), the output fixed connection of screw rod (31) and motor (32), second movable plate (33) has been cup jointed on the surface of screw rod (31), backup pad (13) fixed connection is at the upper surface of second movable plate (33), spacing groove (34) have been seted up to the inner wall of activity groove (3), the surperficial swing joint of spacing groove (34) has connecting block (35), the one end and the spacing groove (34) swing joint of connecting block (35), the other end and the second movable plate (33) fixed connection of connecting block (35).

6. A tire locking machine as claimed in claim 5, wherein: the movable groove (3) are two sets of insides arranged on the base (1), the screw rod (31) is two sets of corresponding connections with the movable groove (3), and the second movable plate (33) is movably connected with the limiting groove (34) through a connecting block (35).