CN220051804U

CN220051804U - Mould protection frame

Info

Publication number: CN220051804U
Application number: CN202321248924.4U
Authority: CN
Inventors: 王世波; 季永乐
Original assignee: Yufeng Technology Xi'an Co ltd
Current assignee: Yufeng Technology Xi'an Co ltd
Priority date: 2023-05-23
Filing date: 2023-05-23
Publication date: 2023-11-21
Anticipated expiration: 2033-05-23

Abstract

The utility model relates to the technical field of mold protection equipment, in particular to a mold protection frame, which comprises: a body including a first guard and a second guard; the connecting mechanism comprises a clamping block, the clamping block is fixedly connected to the surface of the first protection piece, a first fixing rod is fixedly connected to the surface of the first protection piece, a guide block is fixedly connected to the surface of the first fixing rod, a second fixing rod is fixedly connected to the surface of the second protection piece, and a guide ring is fixedly connected to the surface of the second fixing rod. According to the tire mold protection device, the first protection piece and the second protection piece are connected more quickly and efficiently through the clamping blocks, the first fixing rods, the guide blocks, the second fixing rods, the guide rings, the first fixing blocks, the second fixing blocks, the traction ropes and the clamping rods, the first protection piece and the second protection piece are of split type structures, the tire mold is covered by the protection frame more easily, and the practicability of the protection frame is improved.

Description

Mould protection frame

Technical Field

The utility model relates to the technical field of mold protection equipment, in particular to a mold protection frame.

Background

The tire mold refers to a mold for vulcanization molding various types of tires. The tyre mould is divided into a segmented mould and consists of a pattern ring, a mould sleeve and an upper side plate and a lower side plate. The segmented mold distinguishes conical surface guiding segmented mold and inclined plane guiding segmented mold. And two half molds, which are composed of an upper mold and a lower mold.

The tire mould is in the same place in many pile, put on ground or board, and it neither safety also makes the mould on producing the dust easily, among the prior art, covers the tire mould of pile together through the protection frame and protects, but under the higher circumstances of tire mould pile up, the staff is difficult to protect the protection casing at the tire mould, lacks the practicality.

Disclosure of Invention

The utility model aims to provide a mold protection frame, which solves the problems that when the existing tire molds proposed in the background art are relatively high in accumulation, a worker is difficult to cover a protection cover on the tire mold to protect, and the practicability is lacking.

In order to achieve the above object, the present utility model provides a mold protection frame, comprising:

the main body comprises a first protective piece and a second protective piece, wherein the inner surfaces of the first protective piece and the second protective piece are provided with protective rubber rings;

coupling mechanism, including the fixture block, fixture block fixed connection is on the surface of first guard piece, the first dead lever of fixedly connected with on the surface of first guard piece, the fixedly connected with guide block on the surface of first dead lever, the fixedly connected with second dead lever on the surface of second guard piece, fixedly connected with guide ring on the surface of second dead lever, the first dead lever of fixedly connected with on the surface of first guard piece, the fixedly connected with second dead lever on the surface of second guard piece, the fixedly connected with haulage rope on the surface of first guard piece, fixedly connected with kelly on the surface of haulage rope.

Preferably, the bottom of first guard piece and second guard piece is provided with detaching mechanism, detaching mechanism includes the bottom plate, bottom plate fixed connection is in the bottom of first guard piece and second guard piece, the block is connected with the bracing piece on the surface of bottom plate, the last fixed surface of bracing piece is connected with the installation iron sheet, threaded connection has fixing bolt on the surface of bottom plate.

Preferably, a clamping groove is formed in one side, close to the clamping block, of the second protection piece, and the clamping block is clamped and connected to the clamping groove of the second protection piece.

Preferably, the first fixing rod and the second fixing rod are in an L-shaped shape, the guide block is in a circular ring shape, the second fixing rod is in a conical shape, and the diameter of the inner ring of the guide ring is the same as that of the guide block.

Preferably, the first fixing block and the second fixing block have the same shape, circular holes are formed in the surfaces of the first fixing block and the second fixing block, the clamping rod is in a U shape, and the clamping rod is connected to the circular holes of the first fixing block and the second fixing block in a clamping mode.

Preferably, the bottom plate is in a semicircular shape, a clamping groove is formed in the surface of the bottom plate, and one end of the supporting rod is connected to the clamping groove of the bottom plate in a clamping mode.

Preferably, the surface of the bottom plate is provided with a thread groove, the surface of the installation iron sheet is provided with a circular hole, the fixing bolt penetrates through the circular hole of the installation iron sheet, and the installation iron sheet is in threaded connection with the thread groove of the bottom plate.

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

1. this mould protection frame, through fixture block, first dead lever, guide block, second dead lever, guide ring, first dead lever, second dead lever, haulage rope and draw-in lever, let the connection of first protector and second protector be more quick and high-efficient, first protector and second protector adopt split type structure, let the protection frame cover tire mould more easily, improved the practicality of protection frame.

2. This mould protection frame is through bottom plate, bracing piece, installation iron sheet and fixing bolt for the bracing piece can conveniently dismantle the change in the bottom of protection frame, avoids the bracing piece to damage and causes protection frame stability to descend, has improved the security that the protection frame used.

Drawings

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

FIG. 2 is a schematic perspective exploded view of the structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a schematic view of a partial perspective explosion of the junction of the first shield and the second shield of the present utility model;

fig. 5 is a schematic perspective exploded view of the present utility model at the junction of the bottom panels.

In the figure: 1. a first guard; 11. a second guard; 12. a protective rubber ring; 2. a clamping block; 21. a first fixing rod; 22. a guide block; 23. a second fixing rod; 24. a guide ring; 25. a first fixed block; 26. a second fixed block; 27. a traction rope; 28. a clamping rod; 3. a bottom plate; 31. a support rod; 32. mounting an iron sheet; 33. and (5) fixing bolts.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided:

a mold guard comprising:

the main body comprises a first protection piece 1 and a second protection piece 11, wherein the first protection piece 1 and the second protection piece 11 are semi-cylindrical, the whole protection frame is split by the first protection piece 1 and the second protection piece 11, a protection rubber ring 12 is arranged on the inner surfaces of the first protection piece 1 and the second protection piece 11, and the protection rubber ring 12 can slow down the collision of a die on the inside of the protection frame;

the connecting mechanism comprises a clamping block 2, the clamping block 2 is fixedly connected to the surface of the first protection piece 1, a first fixing rod 21 is fixedly connected to the surface of the first protection piece 1, a guide block 22 is fixedly connected to the surface of the first fixing rod 21, a second fixing rod 23 is fixedly connected to the surface of the second protection piece 11, a guide ring 24 is fixedly connected to the surface of the second fixing rod 23, a first fixing block 25 is fixedly connected to the surface of the first protection piece 1, a second fixing block 26 is fixedly connected to the surface of the second protection piece 11, a traction rope 27 is fixedly connected to the surface of the first protection piece 1, a clamping rod 28 is fixedly connected to the surface of the traction rope 27, and the connecting mechanism is symmetrical and can enable the first protection piece 1 and the second protection piece 11 of the split protection frame to be connected together, so that the first protection piece 1 and the second protection piece 11 can be used for protecting a tire mold cover easily.

Further, the bottom of first guard piece 1 and second guard piece 11 is provided with detaching mechanism, detaching mechanism includes bottom plate 3, bottom plate 3 fixed connection is in the bottom of first guard piece 1 and second guard piece 11, the joint is connected with bracing piece 31 on the surface of bottom plate 3, the last fixed surface of bracing piece 31 is connected with installation iron sheet 32, threaded connection has fixing bolt 33 on the surface of bottom plate 3, bracing piece 31 is in the in-process of using, because the protrusion is outside, the damage rate is higher, once bracing piece 31 damages, the stability of whole protection frame reduces for the protection frame can not use, detaching mechanism can be convenient for bracing piece 31 change.

Further, the draw-in groove has been seted up to one side that second protector 11 is close to fixture block 2, and fixture block 2 block connection has improved the seal that first protector 1 and second protector 11 are connected on the draw-in groove of second protector 11, prevents that the dust from getting into from first protector 1 and second protector 11 gap department, improves the protection frame internal environment.

Further, the first fixing rod 21 and the second fixing rod 23 are in an L-shaped shape, the guide block 22 is in a circular ring shape, the second fixing rod 23 is in a conical shape, the diameter of the inner ring of the guide ring 24 is the same as that of the guide block 22, in order to enable the clamping block 2 to be connected to the clamping groove of the second protection piece 11 in a precisely clamping manner, the second protection piece 11 drives the guide ring 24 to move through the second fixing rod 23 in the moving process, the guide ring 24 slides on the second fixing rod 23, and the second fixing rod 23 is in a conical shape, so that the moving direction of the second protection piece 11 is continuously corrected, and precise connection between the first protection piece 1 and the second protection piece 11 is ensured.

Further, the shapes of the first fixing block 25 and the second fixing block 26 are the same, the first fixing block 25 and the second fixing block 26 are respectively arranged at one ends of the first protection piece 1 and the second protection piece 11 and can be in butt connection, round holes are formed in the surfaces of the first fixing block 25 and the second fixing block 26, the clamping rod 28 is in a U shape, the clamping rod 28 is in clamping connection with the round holes of the first fixing block 25 and the second fixing block 26, the clamping rod 28 is long in length and cannot fall off, the clamping rod 28 limits the connection relation between the first protection piece 1 and the second protection piece 11 through the first fixing block 25 and the second fixing block 26, the first protection piece 1 and the second protection piece 11 are always connected, meanwhile, the clamping rod 28 can be conveniently used on the first protection piece 1, and the phenomenon that the clamping rod 28 cannot be found cannot occur.

Further, the bottom plate 3 is in a semicircular shape, a clamping groove is formed in the surface of the bottom plate 3, one end of the supporting rod 31 is connected to the clamping groove of the bottom plate 3 in a clamping mode, the height of the other end of the supporting rod 31 is higher, and the other end of the supporting rod 31 just abuts against the ground.

Further, a thread groove is formed in the surface of the bottom plate 3, a circular hole is formed in the surface of the mounting iron sheet 32, the fixing bolt 33 penetrates through the circular hole of the mounting iron sheet 32, the mounting iron sheet 32 is in threaded connection with the thread groove of the bottom plate 3, the fixing bolt 33 fixedly connects the supporting rod 31 to the surface of the bottom plate 3 through the guide block 22, and when the supporting rod 31 is damaged, the supporting rod 31 can be independently replaced.

Working principle: the first protection piece 1 is prevented from being at one side of a mould tyre, the second protection piece 11 is pushed at the other end, the second protection piece 11 is enabled to want to be close to the first protection piece 1, in the process of approaching, the guide ring 24 guides and rectifies through the guide block 22, the first protection piece 1 and the second protection piece 11 are enabled to be on the same straight line, the clamping block 2 on the first protection piece 1 is finally clamped on the clamping groove of the second protection piece 11, connection is completed, at the moment, the first fixing block 25 and the second fixing block 26 are abutted and connected together, the clamping rod 28 on the traction rope 27 can be just placed on the circular holes on the first fixing block 25 and the second fixing block 26 at the same time, and connection of the first protection piece 1 and the second protection piece 11 is completed, at the moment, the first protection piece 1 and the second protection piece 11 just cover the tyre mould completely.

When the supporting rod 31 is damaged in the using process, the fixing bolt 33 is rotated, the damaged supporting rod 31 and the mounting iron sheet 32 are detached, the new supporting rod 31 is replaced, at the moment, the new supporting rod 31 is clamped on the clamping groove of the bottom plate 3, the fixing bolt 33 penetrates through the circular hole of the mounting iron sheet 32 to be connected to the threaded groove of the bottom plate 3 in a threaded manner, the new supporting rod 31 is reused on the bottom plate 3, and the stability of the protection frame in the using process is guaranteed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 mold guard comprising:

the main body comprises a first protection piece (1) and a second protection piece (11), wherein the inner surfaces of the first protection piece (1) and the second protection piece (11) are provided with protection rubber rings (12);

coupling mechanism, including fixture block (2), fixture block (2) fixed connection is on the surface of first guard (1), the surface fixedly connected with first dead lever (21) of first guard (1), the surface fixedly connected with guide block (22) of first dead lever (21), the surface fixedly connected with second dead lever (23) of second guard (11), the surface fixedly connected with guide ring (24) of second dead lever (23), the surface fixedly connected with first dead lever (25) of first guard (1), the surface fixedly connected with second dead lever (26) of second guard (11), the surface fixedly connected with haulage rope (27) of first guard (1), the surface fixedly connected with card pole (28) of haulage rope (27).

2. A mold guard as claimed in claim 1, wherein: the bottom of first guard piece (1) and second guard piece (11) is provided with disassembly body, disassembly body includes bottom plate (3), bottom plate (3) fixed connection is in the bottom of first guard piece (1) and second guard piece (11), block connection has bracing piece (31) on the surface of bottom plate (3), the last fixed surface of bracing piece (31) is connected with installation iron sheet (32), threaded connection has fixing bolt (33) on the surface of bottom plate (3).

3. A mold guard as claimed in claim 1, wherein: the clamping groove is formed in one side, close to the clamping block (2), of the second protection piece (11), and the clamping block (2) is connected to the clamping groove of the second protection piece (11) in a clamping mode.

4. A mold guard according to claim 3, wherein: the first fixing rod (21) and the second fixing rod (23) are L-shaped, the guide block (22) is circular ring-shaped, the second fixing rod (23) is conical, and the diameter of the inner ring of the guide ring (24) is the same as that of the guide block (22).

5. A mold guard as claimed in claim 4, wherein: the shape of the first fixing block (25) is the same as that of the second fixing block (26), circular holes are formed in the surfaces of the first fixing block (25) and the second fixing block (26), the clamping rod (28) is U-shaped, and the clamping rod (28) is connected to the circular holes of the first fixing block (25) and the second fixing block (26) in a clamping mode.

6. A mold guard as claimed in claim 2, wherein: the bottom plate (3) is in a semicircular shape, a clamping groove is formed in the surface of the bottom plate (3), and one end of the supporting rod (31) is connected to the clamping groove of the bottom plate (3) in a clamping mode.

7. A mold guard as in claim 6 wherein: the surface of the bottom plate (3) is provided with a thread groove, the surface of the installation iron sheet (32) is provided with a circular hole, the fixing bolt (33) penetrates through the circular hole of the installation iron sheet (32), and the installation iron sheet (32) is in threaded connection with the thread groove of the bottom plate (3).