CN211492465U

CN211492465U - Tire mold repairing frame

Info

Publication number: CN211492465U
Application number: CN201922335794.8U
Authority: CN
Inventors: 杜伟
Original assignee: Jiangsu Jincheng Machinery Technology Co ltd
Current assignee: Jiangsu Jincheng Machinery Technology Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-09-15
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a belongs to the technical field of mould equipment, in particular to a tire mould repairing frame, which comprises a supporting plate, wherein a handle is connected above the left side of the supporting plate, a hydraulic device is connected with the middle part of the upper surface of the supporting plate, a push rod is longitudinally arranged at the top end of a telescopic rod of the hydraulic device, the top part of the push rod is connected with the left side wall of a bottom plate, the right side wall of the bottom plate is connected with the left side wall of a bearing, the right side of the bearing is connected with a turntable through a rotating shaft, a bolt is vertically arranged at the middle part of the right side wall of the turntable and is perpendicular to the turntable, the top part of the bolt is connected with a nut, the left side of the nut is provided with a clamping plate, the front surface, the back surface, the upper part and the lower part of the turntable are respectively provided with a slot hole, an internal thread is, and foundation screws are longitudinally arranged in the second movable grooves.

Description

Tire mold repairing frame

Technical Field

The utility model relates to a mould equipment technical field specifically is a tire mold repairs frame.

Background

Along with the improvement of living conditions of families and households, the keeping quantity of Chinese automobiles is continuously increasing, the automobiles become an indispensable vehicle in the present life, along with the increase of the automobiles, tires are an indispensable part of the automobiles, the tire manufacturing industry is also strong, tire molds are tools for manufacturing the tires, during the production of the mold, the mold is often damaged due to various reasons, such as the production schedule is affected by untimely repair, and an immeasurable loss is caused, the existing mold repairing frame is usually parallel to the ground, under the condition that the mould is large, the hands of a maintenance worker can not contact the inner cavity of the mould and need to move to the middle of the mould for maintenance, the workload is increased, the maintenance is troublesome, and the height of the existing die repairing frame can not be adjusted, so that the workers can feel fatigue on knees when using the squatting position for maintenance for a long time, and the maintenance efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tire mold repairs frame to solve the unable inner chamber that contacts the mould of maintenance workman's the hand that provides among the above-mentioned background art, the maintenance is troublesome, highly unable regulation reduces the problem of maintenance efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a tire mold repairing rack comprises a supporting plate, wherein a handle is fixedly connected above the left side of the supporting plate, a hydraulic device is fixedly connected to the middle part of the upper surface of the supporting plate, a push rod is longitudinally arranged at the top end of a telescopic rod of the hydraulic device, the top of the push rod is fixedly connected with the left side wall of a bottom plate, the right side wall of the bottom plate is fixedly connected with the left side wall of a bearing, the right side of the bearing is connected with a rotary table through a rotating shaft, a bolt is vertically and fixedly arranged in the middle part of the right side wall of the rotary table and the rotary table, the top of the bolt is connected with a nut, a clamping plate is arranged on the left side of the nut, a hole groove is longitudinally formed in the middle part of the clamping plate, the bolt longitudinally penetrates through the hole groove of the clamping plate, a sliding groove, the rotary table is characterized in that slot holes are formed in the front face, the back face, the upper side and the lower side of the rotary table, internal threads are arranged in the slot holes, support arms are arranged in the slot holes, external threads corresponding to the slot holes are arranged on the outer walls of the support arms, a first movable groove is longitudinally formed in each support arm, a stop rod is vertically inserted in the first movable groove, a second movable groove is longitudinally formed in each left side and each right side of the support plate, and foundation screws are longitudinally arranged in the second movable grooves.

Preferably, the bottom of the supporting plate is provided with universal wheels, and the number of the universal wheels is more than 4.

Preferably, a switch is arranged on the handle and electrically connected with the hydraulic device.

Preferably, the bottom plate, the bearing and the turntable are parallel to each other.

Preferably, the width of the clamping head is consistent with that of the sliding groove on the rotating disc.

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

1) the repair frame adopts an inclined design, so that when a tire mold with a large size is repaired, the inner cavity of the mold is conveniently repaired.

2) The repairing frame is provided with a hydraulic device, and the repairing frame can be lifted through the hydraulic device, so that the mould can reach a proper height during maintenance, and a worker can conveniently maintain the mould.

3) The repair frame is provided with the carousel, and the carousel is connected with the pivot, and after accomplishing the mould is fixed, rotate the carousel and can repair each position of mould, improved maintenance efficiency.

Drawings

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

fig. 2 is a top view of the turntable of the present invention.

In the figure: the device comprises a supporting plate 1, a handle 2, a hydraulic device 3, a push rod 4, a bottom plate 5, a bearing 6, a rotary table 7, a chuck 8, a supporting arm 9, a stop lever 10, a bolt 11, a clamp plate 12, a nut 13, a ground screw 14, a screw 15 and a slotted hole 16.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-2, the present invention provides a technical solution: a tire mold repairing frame comprises a supporting plate 1, a handle 2 is fixedly connected to the upper portion of the left side of the supporting plate 1, the handle 2 can push the repairing frame to move to a proper position, a hydraulic device 3 is fixedly connected to the middle of the upper surface of the supporting plate 1, a push rod 4 is longitudinally arranged at the top end of a telescopic rod of the hydraulic device 3, the push rod 4 and the hydraulic device 3 are matched for use and can generate lifting action, the top of the push rod 4 is fixedly connected with the left side wall of a bottom plate 5, the right side wall of the bottom plate 5 is fixedly connected with the left side wall of a bearing 6, the bearing 6 supports a rotary table 7 to rotate, the right side of the bearing 6 is connected with the rotary table 7 through a rotating shaft, a bolt 11 is fixedly arranged in the middle of the right side wall of the rotary table 7 and perpendicular to the rotary table 7, a nut 13 is connected to the top of, the bolt 11 longitudinally passes through a hole groove of a clamping plate 12, the position of the clamping plate 12 is fixed through a nut 13, the clamping plate 12 can clamp a die by screwing the nut 13 when the die is arranged, a chute is crosswise arranged on the right surface of the rotary table 7, a chuck 8 is arranged in the chute, the chuck 8 can limit the die and can not move, a screw groove is longitudinally arranged in the chuck 8, a screw 15 is arranged in the screw groove, the position of the chuck 8 can be fixed in the chute through the screw 15, slot holes 16 are respectively arranged on the front, back, upper and lower parts of the rotary table 7, internal threads are arranged in the slot holes 16, a supporting arm 9 is arranged in the slot holes 16, the supporting arm 9 plays a supporting role, the outer wall of the supporting arm 9 is provided with external threads corresponding to the slot holes 16, and the supporting arm 9 is screwed into the slot holes 16 through the rotation of the threads, a first movable groove is longitudinally formed in the supporting arm 9, a stop rod 10 is vertically inserted into the first movable groove, the stop rod 10 can fix the position of a mold with a large size, second movable grooves are longitudinally formed in the left side and the right side of the supporting plate 1, foundation screws 14 are longitudinally arranged in the second movable grooves, the supporting plate 1 is fixed by the foundation screws 14, and the side turning condition of the repairing frame is prevented.

Wherein, 1 bottom of backup pad is provided with the universal wheel, the quantity of universal wheel is greater than 4, and the universal wheel can conveniently be repaired the frame and remove.

Wherein, be equipped with the switch on the handle 2, switch and hydraulic means 3 electric connection, the operation of switch control hydraulic means 3.

Wherein, the bottom plate 5, the bearing 6 and the turntable 7 are parallel to each other.

The width of the chuck 8 is consistent with the width of the sliding groove in the rotary table 7, the chuck 8 is in transition fit with the rotary table 7, movement is not affected, and the chuck 8 cannot shake in the sliding groove.

The working principle is as follows: the repair frame is moved to a proper position by using the handle 2, the anchor screws 14 are fixed underground through the support plate 1, the repair frame is protected, the opening of the hydraulic device 3 is controlled by a switch on the handle 2, the push rod 4 is lifted to a proper position, the nuts 13 are screwed off the bolts 11, the clamping plates 12 are taken out, the tire mold is placed on the turntable 7 after the chuck 8 below the turntable 7 is fixed through the screws 15, the tire mold is limited by the chuck 8, the support arms 9 are screwed into the slotted holes 16 through screw threads under the condition that the mold is large, the stop rods 10 are vertically inserted into the movable grooves I of the support arms 9, the stop rods 10 can fix the position of the mold with a large size, the clamping plates 12 penetrate through the bolts 11 to be contacted with the upper part of the mold after the mold is placed, the nuts 13 are screwed on the bolts 11, the clamping plates 12 are clamped, and the mold is fixed, the mould can rotate on the rotary disc 7 through the bearing 6, and the mould can be repaired.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of 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 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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. A tire mold repair stand, includes backup pad (1), its characterized in that: the handle (2) is fixedly connected to the upper portion of the left side of the supporting plate (1), the hydraulic device (3) is fixedly connected to the middle portion of the upper surface of the supporting plate (1), a push rod (4) is longitudinally arranged at the top end of a telescopic rod of the hydraulic device (3), the top portion of the push rod (4) is fixedly connected with the left side wall of the bottom plate (5), the right side wall of the bottom plate (5) is fixedly connected with the left side wall of the bearing (6), the right side of the bearing (6) is connected with a rotary table (7) through a rotating shaft, a bolt (11) is vertically and fixedly arranged between the middle portion of the right side wall of the rotary table (7) and the rotary table (7), a nut (13) is connected to the top portion of the bolt (11), a clamping plate (12) is arranged on the left side of the nut (13), a hole groove is longitudinally formed in the middle portion of the clamping plate (12, be provided with chuck (8) in the spout, vertically seted up the screw groove in chuck (8), be provided with screw (15) in the screw groove, jack hole (16) have all been seted up to carousel (7) front, back, top, below, be equipped with the internal thread in jack hole (16), be equipped with support arm (9) in jack hole (16), support arm (9) outer wall is equipped with the external screw thread corresponding with jack hole (16), vertically seted up movable groove one in support arm (9), it has pin (10) to peg graft perpendicularly in the movable groove one, movable groove two has all vertically been seted up in the left and right sides of backup pad (1), vertically be equipped with rag screw (14) in the movable groove two.

2. A tire mold repair stand according to claim 1, wherein: the bottom of the supporting plate (1) is provided with universal wheels, and the number of the universal wheels is more than 4.

3. A tire mold repair stand according to claim 1, wherein: the handle (2) is provided with a switch, and the switch is electrically connected with the hydraulic device (3).

4. A tire mold repair stand according to claim 1, wherein: the bottom plate (5), the bearing (6) and the turntable (7) are parallel to each other.

5. A tire mold repair stand according to claim 1, wherein: the width of the chuck (8) is consistent with the width of the sliding groove on the rotary table (7).