CN211074027U

CN211074027U - Ceramic mold assembly capable of being integrally and quickly replaced

Info

Publication number: CN211074027U
Application number: CN201921376777.2U
Authority: CN
Inventors: 王荣生; 宋鸿斌
Original assignee: Foshan Shiwan Ceramics Industry Research Institute Co ltd
Current assignee: Foshan Shiwan Ceramics Industry Research Institute Co ltd
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-07-24
Anticipated expiration: 2029-08-23

Abstract

The utility model discloses a ceramic mould assembly capable of being integrally and quickly replaced, which comprises an upper mould component, a lower mould component, a mould frame, a support column and a push plate, wherein the upper mould component and the lower mould component are arranged oppositely, the push plate bears the lower mould component, and the mould frame is arranged on the support column; the bottom plate is arranged below the ejector plate and the supporting columns, the lower surface of the bottom plate is provided with an electric permanent magnetic suction seat, and the bottom plate is provided with a return oil cylinder mold locking hole and an ejection oil cylinder mold locking hole. Through the technical scheme, the utility model greatly saves the time for loading and unloading the mould assembly from the brick press, improves the working efficiency, shortens the empty burning time of the kiln and reduces the loss; the upper magnetic suction plate and the lower magnetic suction seat are arranged, so that the upper mold core and the lower mold core can be conveniently replaced; the die lifting and sliding mode device can save the labor for moving the die assembly and improve the replacement efficiency; the design of limiting groove is convenient for the die assembly to be positioned quickly, and the positioning time is saved.

Description

Ceramic mold assembly capable of being integrally and quickly replaced

Technical Field

The utility model relates to a mould field especially relates to a ceramic mould assembly that can wholly change fast.

Background

At present, the frequency of ceramic products in daily buildings, decorations and articles for daily use is higher and higher, the process of improving the growth of the ceramic products is more and more important, in order to accelerate the production period of ceramic products of different types and specifications, a ceramic product mold assembly needs to be replaced, assembled and disassembled, and the mold assembly needs to be integrally replaced when frequent product replacement and maintenance are carried out in production. Because the connection between the die assembly and the brick press is complex, when the die assembly is disassembled and replaced, part of auxiliary equipment of the brick press, such as an automatic distributing vehicle, a brick pushing frame and the like, needs to be disassembled and reset; the mold assembly is heavy, so that great labor is required for mounting and dismounting the mold assembly; and when the mold assembly is disassembled and replaced, the kiln is in idle burning, so that the production efficiency is not high, the disassembling and replacing time of the mold assembly needs to be greatly shortened, and the labor is saved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a ceramic mold assembly that can wholly quick change aims at solving current mold assembly and needs to spend a large amount of time, energy from the loading and unloading of brick machine, causes the extravagant technical problem of manpower and materials.

In order to achieve the purpose, the utility model provides a ceramic mold assembly capable of being integrally and quickly replaced, which comprises an upper mold component, a lower mold component, a mold frame, a support column and a push plate, wherein the upper mold component and the lower mold component are oppositely arranged, the push plate bears the lower mold component, and the mold frame is arranged on the support column; the bottom plate is arranged below the ejector plate and the supporting columns, the lower surface of the bottom plate is provided with an electric permanent magnetic suction seat, and the bottom plate is provided with a return oil cylinder mold locking hole and an ejection oil cylinder mold locking hole.

Preferably, the upper die assembly comprises an upper magnetic attraction plate and an upper die core, and the upper die core is positioned below the upper magnetic attraction plate.

Preferably, the lower die assembly comprises a lower die core and a lower magnetic suction seat, and the lower die core is positioned above the lower magnetic suction seat.

Preferably, the lower surface of the bottom plate is also provided with a die lifting sliding form device.

Preferably, the die lifting and sliding die device is a hydraulic roller die lifter which is provided with a plurality of sliding rollers.

Preferably, the die lifting slip form device is a spring ball sliding bar, the spring ball sliding bar is composed of a plurality of spring balls, and the spring balls are embedded and mounted on the lower surface of the bottom plate.

Preferably, the number of the spring ball sliding strips is two, and the two spring ball sliding strips are respectively arranged at two sides of the lower surface of the bottom plate.

Preferably, the bottom plate lower surface still is provided with spacing recess.

The utility model relates to a ceramic mould assembly that can be changed integrally and quickly, through the technical scheme, the mould assembly greatly saves the time for mounting and dismounting from a brick press, improves the working efficiency, shortens the time for idle burning of a kiln and reduces the loss; the upper magnetic suction plate and the lower magnetic suction seat are arranged, so that the upper mold core and the lower mold core can be conveniently replaced; the die lifting and sliding mode device can save the labor for moving the die assembly and improve the replacement efficiency; the design of limiting groove is convenient for the die assembly to be positioned quickly, and the positioning time is saved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

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

FIG. 2 is a schematic view of the bottom plate structure of the present invention;

fig. 3 is a schematic structural view of the mold lifting and sliding device of the present invention being a spring ball sliding bar.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

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 efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

In an embodiment of the present invention, as shown in fig. 1 to 2, a ceramic mold assembly capable of being integrally and quickly replaced includes an upper mold assembly 1, a lower mold assembly 2, a mold frame 3, a pillar 4 and a top pushing plate 5, where the upper mold assembly 1 and the lower mold assembly 2 are disposed opposite to each other, the top pushing plate 5 bears the lower mold assembly 2, and the mold frame 3 is disposed on the pillar 4; still include bottom plate 6, bottom plate 6 set up in ejector plate 5 with the below of pillar 4, the bottom plate 6 lower surface is provided with the electric permanent magnetism and inhales seat 7, bottom plate 6 is provided with return stroke hydro-cylinder mode locking hole 8 and ejection cylinder mode locking hole 9.

Specifically, as shown in fig. 1 to 2, the upper die assembly 1 is located above the lower die assembly 2, and a forming cavity is located between the upper die assembly and the lower die assembly, so that when the upper die assembly presses down to the lower die assembly 2, a material to be punched is formed by punching. The electric permanent magnet suction seat 7 is fixedly connected to the lower surface of the bottom plate 6, the bottom plate 6 is adsorbed on the brick press under the condition that the electric permanent magnet suction seat 7 is magnetized, so that the mold assembly is fixed on the brick press, when the mold assembly needs to be replaced, the electric permanent magnet suction seat 7 is demagnetized, the bottom plate 6 is not adsorbed on the brick press, and therefore the mold assembly can be rapidly assembled and disassembled, a large amount of time is saved, and the production efficiency is improved. The mould locking hole 8 of the return oil cylinder is a through hole for installing a locking mechanism (not shown in the figure) of the return oil cylinder, a connecting flange device is arranged in the through hole and used for connecting the locking mechanism of the return oil cylinder with the ejector plate 5, and when the return oil cylinder retracts, the locking mechanism and the connecting flange are driven to move downwards, and the ejector plate is indirectly driven to move downwards; the mold locking hole 9 of the ejection cylinder is a through hole for installing a locking mechanism and a top module of the ejection cylinder, a connecting flange pad is arranged in the through hole and connected with the top module of the ejection cylinder, and the connecting flange pad is fixedly connected with the ejection plate 5 and can move up and down together with the ejection plate 5 to transmit ejection force of the ejection cylinder. The arrangement of the

die locking holes

8 and 9 of the return oil cylinder facilitates the connection of the return oil cylinder and the ejection oil cylinder on the brick press with the ejector plate 5 of the die assembly, and the brick press does not need to be changed along with the change of the die assembly.

Further, as shown in fig. 1, the upper mold assembly 1 includes an upper magnetic attraction plate 11 and an upper mold core 12, and the upper mold core 12 is located below the upper magnetic attraction plate 11. When the upper magnetic attraction plate 11 is magnetized, it attracts the upper mold core 12, that is, the upper mold core 12 is made of iron. When the upper magnetic attraction plate 11 is magnetized, the upper magnetic attraction plate 11 generates a magnetic field, so that the upper mold core 12 is attracted. The upper magnetic attraction plate 11 is used for being connected with a punching head of a brick press, and the punching head of the brick press drives the upper magnetic attraction plate 11 to ascend and descend, so that the pressing of the upper mold core 12 and the lower mold core 21 is controlled. Go up mold core 12 and take place the loss, or need to change different specifications go up during mold core 12, go up 11 demagnetization of magnetism suction disc, it is not right to go up magnetism suction disc 11 it produces the absorption to go up mold core 12, thereby will go up mold core 12 with go up magnetism suction disc 11 separation, the last mold core 12 of being convenient for update, and must not with go up mold core 12 with go up magnetism suction disc 11 whole changes to improve production efficiency.

Further, as shown in fig. 1, the lower mold assembly 2 includes a lower mold core 21 and a lower magnetic base 22, and the lower mold core 21 is located above the lower magnetic base 22. When the lower magnetic holder 22 is magnetized, it adsorbs the lower mold core 21, that is, the lower mold core 21 is made of iron. When the lower magnetic attraction seat 22 is magnetized, the lower magnetic attraction seat 22 generates a magnetic field, so that the lower mold core 21 is attracted. The loss takes place for lower mold core 21, or when the lower mold core 21 of different specifications needs to be changed, the seat 22 demagnetization is inhaled to magnetism down, it is not right that lower magnetism is inhaled the seat 22 the mold core 21 produces and adsorbs down, thereby will lower mold core 21 with the seat 22 separation is inhaled to magnetism down, the lower mold core 21 of being convenient for to update, and needn't will lower mold core 21 with lower magnetism is inhaled the whole change of seat 22 to improve production efficiency.

Further, as shown in fig. 2, a mold lifting and sliding form device 10 is arranged on the lower surface of the bottom plate 6. Because the weight of the mold assembly is large and the mold assembly is not easy to push during loading and unloading, the mold lifting slip form device 10 can lift the mold assembly during loading and unloading of the mold assembly, so that the friction force between the bottom plate 6 and the brick press is eliminated, and the mold assembly is convenient to move to an installation position or unload.

Specifically, lift mould slipform device 10 is the hydraulic pressure running roller mould lifting device, the hydraulic pressure running roller mould lifting device is installed a plurality of slip running roller. The number of the sliding rollers can be correspondingly designed according to the number of the die assemblies in practical application, so that the cost can be controlled under the condition of meeting the normal application.

Further, as shown in fig. 3, the die lifting slip form device 10 is a spring ball slide bar 100, and the spring ball slide bar 100 is composed of a plurality of spring balls 101, and the spring balls 101 are embedded in and mounted on the lower surface of the bottom plate 6. The spring ball sliding bar 100 is composed of a plurality of spring balls 101, each spring ball 101 can bear certain downward pressure, and each spring ball 101 is embedded in the lower surface of the bottom plate 6. The spring balls 101 can disperse the downward pressure of the die assembly to keep the die assembly in a stable state, the die assembly can conveniently move in a labor-saving manner under the combined action, the protruding height of the balls 102 is small, and the adsorption of the electro-permanent magnetic suction seat 7 on a brick press cannot be influenced.

Specifically, the number of the spring ball slide bars 101 is two, and the two spring ball slide bars are respectively disposed at two side positions of the lower surface of the bottom plate 6. Through setting up in both sides spring ball slide bar 101, the balance that keeps the mould assembly that can be better, the manpower that promotes the mould assembly more sparingly.

Further, as shown in fig. 2, a limiting groove 61 is further formed on the lower surface of the bottom plate 6. The brick press can be provided with a limit convex groove or a limit concave groove, and if the brick press is provided with the convex groove, the limit convex groove or the limit concave groove can be directly clamped into the limit concave groove 61; if the brick press is provided with a groove, the brick press and the groove are matched and then a proper positioning key strip is embedded in the groove; through the arrangement, the die assembly can be quickly positioned when being installed, so that the time is saved, and the efficiency is improved.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a ceramic mold assembly that can wholly quick change, includes last mould subassembly, lower mould subassembly, framed, pillar and ejector pad, go up the mould subassembly with lower mould subassembly sets up relatively, the ejector pad bears lower mould subassembly, framed set up in on the pillar, its characterized in that: the bottom plate is arranged below the ejector plate and the supporting columns, the lower surface of the bottom plate is provided with an electric permanent magnetic suction seat, and the bottom plate is provided with a return oil cylinder mold locking hole and an ejection oil cylinder mold locking hole.

2. The ceramic die assembly capable of being integrally and quickly replaced according to claim 1, wherein: the upper die assembly comprises an upper magnetic attraction plate and an upper die core, and the upper die core is located below the upper magnetic attraction plate.

3. The ceramic die assembly capable of being integrally and quickly replaced according to claim 1, wherein: the lower die assembly comprises a lower die core and a lower magnetic suction seat, and the lower die core is positioned above the lower magnetic suction seat.

4. The ceramic die assembly capable of being integrally and quickly replaced according to claim 1, wherein: and the lower surface of the bottom plate is also provided with a mold lifting and sliding mode device.

5. The ceramic die assembly capable of being integrally and quickly replaced according to claim 4, wherein: the mould lifting and sliding device is a hydraulic roller wheel mould lifting device, and the hydraulic roller wheel mould lifting device is provided with a plurality of sliding roller wheels.

6. The ceramic die assembly capable of being integrally and quickly replaced according to claim 4, wherein: the mould lifting slip form device is a spring ball sliding bar which is composed of a plurality of spring balls, and the spring balls are embedded in the lower surface of the bottom plate.

7. The ceramic die assembly capable of being integrally and quickly replaced according to claim 6, wherein: the two spring ball sliding strips are respectively arranged on two sides of the lower surface of the bottom plate.

8. The ceramic die assembly capable of being integrally and quickly replaced according to claim 1, wherein: the lower surface of the bottom plate is also provided with a limiting groove.