CN213382126U

CN213382126U - Ceramic tile mould assembly reinforcing apparatus

Info

Publication number: CN213382126U
Application number: CN202021687486.8U
Authority: CN
Inventors: 张华�; 张�雄; 刘传军; 林宝发; 段国红
Original assignee: Guangdong Jia Mei Ceramic Co; Dongguan City Wonderful Ceramics Industrial Park Co Ltd; Jiangxi Hemei Ceramics Co Ltd
Current assignee: Guangdong Jia Mei Ceramic Co; Dongguan City Wonderful Ceramics Industrial Park Co Ltd; Jiangxi Hemei Ceramics Co Ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-06-08
Anticipated expiration: 2030-08-13

Abstract

The utility model provides a ceramic tile mould assembly reinforcing apparatus, include: the die comprises a die frame and a die cavity arranged on the die frame; the die cavity is used for containing ceramic tile adobe, the die frame is including relative first curb plate and the second curb plate that sets up, first curb plate and second curb plate set up respectively the both sides of die cavity, the bottom of die cavity is provided with the strengthening rib, strengthening rib one end with first curb plate fixed connection, the strengthening rib other end with second curb plate fixed connection. The utility model discloses increase the strengthening rib between first curb plate and second curb plate, firmly hold first curb plate and second curb plate when die cavity both sides curb plate atress inflation to reduce elastic deformation, strengthened the steadiness between the curb plate of both sides, prevent that the curb plate of both sides from producing elastic deformation, still solved because of the long-time atress of mould assembly produces the curb plate fatigue fracture, prolonged life.

Description

Ceramic tile mould assembly reinforcing apparatus

Technical Field

The utility model belongs to the technical field of the ceramic tile mould assembly technique and specifically relates to a ceramic tile mould assembly reinforcing apparatus.

Background

In the existing ceramic tile industry, when a die inserting die is used in a pressing process, because the forming pressure of a hydraulic machine is high, side plates on a ceramic tile die assembly can generate elastic deformation after being stressed, particularly, the stress of the side plates in the middle of a die cavity and at two ends of the die cavity is uneven when a long brick is produced, the defect that a green brick drum shrinks is generated, the defects such as tension crack and hidden crack can be generated when the green brick is demoulded because the side plates are unevenly stressed, the defects are not easy to find on the surface, but often can be missed to be detected, and the cracks are generated when the green brick is transported or decorated and used, so that.

Therefore, the prior art has defects and needs to be improved and developed.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in, to the above-mentioned defect of prior art, provide a ceramic tile mould assembly reinforcing apparatus, can produce elastic deformation after aiming at the curb plate atress on the ceramic tile mould assembly among the solution prior art to influence the problem of ceramic tile quality.

The utility model provides a technical scheme that technical problem adopted as follows:

a tile mold assembly reinforcing apparatus, comprising: the die comprises a die frame and a die cavity arranged on the die frame; the die cavity is used for containing ceramic tile adobe, the die frame is including relative first curb plate and the second curb plate that sets up, first curb plate and second curb plate set up respectively the both sides of die cavity, the bottom of die cavity is provided with the strengthening rib, strengthening rib one end with first curb plate fixed connection, the strengthening rib other end with second curb plate fixed connection.

In a further implementation mode, the bottom of the mold cavity is provided with a through groove matched with the reinforcing rib.

In a further implementation manner, one end of the reinforcing rib is fixedly connected with the midpoint of the first side plate in the length direction, and the other end of the reinforcing rib is fixedly connected with the midpoint of the second side plate in the length direction.

In a further implementation, the reinforcing bar includes: the reinforcing rib comprises a reinforcing rib body, a first fixing part and a second fixing part, wherein the first fixing part is arranged at the first end of the reinforcing rib body, and the second fixing part is arranged at the second end of the reinforcing rib body; the first fixing part is fixedly connected with the bottom of the first side plate, and the second fixing part is fixedly connected with the bottom of the second side plate.

In a further implementation mode, the reinforcing rib is in an I shape, the reinforcing rib body is in a strip shape, and the first fixing portion and the second fixing portion are perpendicular to the reinforcing rib body.

In a further implementation manner, the first fixing part is provided with a first positioning pin mounting hole, and the second fixing part is provided with a second positioning pin mounting hole; the bottom of the first side plate is provided with a third positioning pin mounting hole matched with the first positioning pin mounting hole, and the bottom of the second side plate is provided with a fourth positioning pin mounting hole matched with the second positioning pin mounting hole; the first fixing part is fixedly connected with the bottom of the first side plate through a first positioning pin, and the second fixing part is fixedly connected with the bottom of the second side plate through a second positioning pin.

In a further implementation manner, the first fixing portion is further provided with two first screw holes, and the two first screw holes are arranged on two sides of the first positioning pin mounting hole; the second fixing part is also provided with two second screw holes which are arranged at two sides of the second positioning pin mounting hole; the bottom of first curb plate be provided with the third screw hole of first screw hole looks adaptation, the bottom of second curb plate be provided with the fourth screw hole of second screw hole looks adaptation, first fixed part with the bottom of first curb plate is through first screw fixed connection, the second fixed part with the bottom of second curb plate passes through second screw fixed connection.

In a further implementation mode, a magnetic base is further arranged below the mold frame, and the reinforcing ribs are arranged between the mold frame and the magnetic base.

In further implementations, the tile mold assembly securing device further comprises: a base plate; the magnetic base is arranged on the bottom plate.

In a further implementation mode, an upright post is connected between the mold frame and the bottom plate.

The utility model provides a ceramic tile mould assembly reinforcing apparatus, include: the die comprises a die frame and a die cavity arranged on the die frame; the die cavity is used for containing ceramic tile adobe, the die frame is including relative first curb plate and the second curb plate that sets up, first curb plate and second curb plate set up respectively the both sides of die cavity, the bottom of die cavity is provided with the strengthening rib, strengthening rib one end with first curb plate fixed connection, the strengthening rib other end with second curb plate fixed connection. The utility model discloses increase the strengthening rib between first curb plate and second curb plate, firmly hold first curb plate and second curb plate when die cavity both sides curb plate atress inflation to reduce elastic deformation, strengthened the steadiness between the curb plate of both sides, prevent that the curb plate of both sides from producing elastic deformation, solved the adobe quality defect that architectural pottery ceramic tile produced because of mould assembly atress back elastic deformation in process of production, for example: edge trimming, blind cracking, expansion cracking and the like; the fatigue cracking of the side plate caused by long-time stress of the die assembly is also solved, and the service life is prolonged.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of the reinforcing device for a middle tile mold assembly of the present invention.

Fig. 2 is a front view of a preferred embodiment of the reinforcing device for a middle tile mold assembly according to the present invention.

Fig. 3 is a cross-sectional view at a-a in fig. 2.

Fig. 4 is a schematic view of a reinforcing rib at a first viewing angle in a preferred embodiment of the reinforcing apparatus for a ceramic tile mold assembly of the present invention.

Fig. 5 is a schematic view of a second view of the reinforcing rib in the preferred embodiment of the reinforcing apparatus for a ceramic tile mold assembly of the present invention.

Description of reference numerals:

100. a mold frame; 110. a mold cavity; 120. a first side plate; 130. a second side plate; 200. reinforcing ribs; 210. a reinforcing rib body; 220. a first fixed part; 221. a first locating pin mounting hole; 222. a first screw hole; 230. a second fixed part; 231. a second locating pin mounting hole; 232. a second screw hole; 240. a first positioning pin; 250. a second positioning pin; 260. a first screw; 270. a second screw; 300. a magnetic base; 400. a base plate; 500. and (4) a column.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention will be described in further detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The utility model provides a be applicable to the reinforcing apparatus that the mould assembly was inserted to suppression process press in the production of architectural ceramic brick, this device can effectively avoid the mould assembly because the pressurization warp and the various adobe defects that produce at the pressurization process, if: various adobes are cracked by drawing, the expansion is cracked, the edge bulge contracts the waist and so on the defect, can improve the product quality effectively, reduce the defective rate of the products, raise the production benefit.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a tile mold assembly fastening device, including: a mold frame 100, and a mold cavity 110 opened on the mold frame 100. The cavity 110 is used for accommodating a green tile, that is, during production, the green tile is accommodated in the cavity 110, and the hydraulic press applies pressure to the green tile to form the green tile. The mold frame 100 comprises a first side plate 120 and a second side plate 130 which are oppositely arranged, the first side plate 120 and the second side plate 130 are respectively arranged on two sides of the mold cavity 110, a reinforcing rib 200 is arranged at the bottom of the mold cavity 110, one end of the reinforcing rib 200 is fixedly connected with the first side plate 120, and the other end of the reinforcing rib 200 is fixedly connected with the second side plate 130. That is to say, when the hydraulic press applys pressure, die cavity 110 atress back leads to the curb plate to produce elastic deformation easily, consequently, the utility model discloses increase strengthening rib 200 between the curb plate of both sides, firmly pull the curb plate when die cavity 110 both sides curb plate atress inflation to reduce elastic deformation, strengthened the steadiness between the curb plate of both sides, prevent that the curb plate of both sides from producing elastic deformation, solved the adobe quality defect that architectural ceramic tile produced because of mould assembly atress back elastic deformation in process of production, for example: edge trimming, blind cracking, expansion cracking and the like; the fatigue cracking of the side plate caused by long-time stress of the die assembly is also solved, and the service life is prolonged.

The present invention provides that the first side plate 120 and the second side plate 130 can be a part of the mold frame 100, specifically, the mold cavity 110 includes a first side wall and a second side wall which are arranged relatively, the first side plate 120 is the mold frame 100 part where the first side wall is located, and the second side plate 130 is the mold frame 100 part where the second side wall is located. In addition, a layer of alloy can be inlaid on the side wall of the die cavity 110 for pressing and forming green bricks. The size of the mold frame 100 may be 200MM 1200MM rectangular shape.

In one implementation, the bottom of the mold cavity 110 is provided with a through groove adapted to the reinforcing rib 200. That is, the present invention embeds a rib 200 at the bottom of the mold cavity 110.

In a further implementation manner, one end of the reinforcing rib 200 is fixedly connected to a midpoint position of the first side plate 120 along the length direction, and the other end of the reinforcing rib 200 is fixedly connected to a midpoint position of the second side plate 130 along the length direction. That is, a reinforcing rib 200 is inserted into the bottom of the cavity 110 at a middle position. This is because the side plate tends to expand in the middle when it is subjected to a force, and therefore, the reinforcing rib 200 is provided at the middle position, and deformation of the side plate is prevented to the maximum extent.

In one implementation, referring to fig. 4 and 5, the reinforcing rib 200 includes: a reinforcing bar body 210, a first fixing portion 220 provided at a first end of the reinforcing bar body 210, and a second fixing portion 230 provided at a second end of the reinforcing bar body 210; the first fixing portion 220 is fixedly connected to the bottom of the first side plate 120, and the second fixing portion 230 is fixedly connected to the bottom of the second side plate 130. Thus, the contact area between the reinforcing ribs 200 and the first side plate 120 and the second side plate 130 is increased, the fixed connection between the reinforcing ribs and the first side plate 120 and the second side plate 130 is facilitated, and the connection stability is also increased.

In one implementation manner, the stiffener 200 is in an i shape, the stiffener body 210 is in a bar shape, and the first fixing portion 220 and the second fixing portion 230 are both perpendicular to the stiffener body 210. Specifically, the material used for the reinforcing rib 200 is a piece of 45# steel with the thickness of 20mm processed into an I shape, the length and the width of the I shape material can be different according to the specifications of an assembly and a brick blank, but the width is not less than 20mm, and the effect of the reinforcing rib 200 cannot be achieved if the width is too small.

Further, the first fixing portion 220 is provided with a first positioning pin mounting hole 221, and the second fixing portion 230 is provided with a second positioning pin mounting hole 231; a third positioning pin mounting hole matched with the first positioning pin mounting hole 221 is formed in the bottom of the first side plate 120, and a fourth positioning pin mounting hole matched with the second positioning pin mounting hole 231 is formed in the bottom of the second side plate 130; the first fixing portion 220 is fixedly connected to the bottom of the first side plate 120 by a first positioning pin 240, and the second fixing portion 230 is fixedly connected to the bottom of the second side plate 130 by a second positioning pin 250. That is, the first positioning pin 240 is installed in the first positioning pin installation hole 221 and the third positioning pin installation hole, and the second positioning pin 250 is installed in the second positioning pin installation hole 231 and the fourth positioning pin installation hole. The use of the first and second alignment pins 240 and 250 minimizes the installation gap.

Further, the first fixing portion 220 is further provided with two first screw holes 222, and the two first screw holes 222 are disposed at two sides of the first positioning pin mounting hole 221; the second fixing portion 230 is further provided with two second screw holes 232, and the two second screw holes 232 are disposed at two sides of the second positioning pin mounting hole 231; the bottom of the first side plate 120 is provided with a third screw hole matched with the first screw hole 222, the bottom of the second side plate 130 is provided with a fourth screw hole matched with the second screw hole 232, the first fixing portion 220 is fixedly connected with the bottom of the first side plate 120 through a first screw 260, and the second fixing portion 230 is fixedly connected with the bottom of the second side plate 130 through a second screw 270. That is, the first screw 260 is installed in the first screw hole 222 and the third screw hole, the second screw 270 is installed in the second screw hole 232 and the fourth screw hole, and both ends are further fixedly connected by screws. Thus, two screw holes of 16MM and a positioning pin mounting hole of 20MM are respectively processed at the upper end and the lower end of the I shape, the screw holes and the positioning pin mounting holes are also processed at the corresponding positions in the middle of the assembly mold frame 100, the I shape reinforcing rib 200 is fixed by 12.9-grade high-strength M16 screws, and when the assembly mold cavity 110 is stressed, the reinforcing rib 200 generates tensile force to reduce the expansion of the mold cavity 110 as much as possible so as to protect the green bricks in the mold cavity 110.

In one implementation manner, a magnetic base 300 is further disposed below the mold frame 100, and the reinforcing rib 200 is disposed between the mold frame 100 and the magnetic base 300. The magnetic base 300 is used for increasing magnetic force for ceramic adobes.

In further implementations, the tile mold assembly securing device further comprises: a base plate 400; the magnetic base 300 is disposed on the base plate 400.

In a further implementation, the columns 500 are connected between the mold frame 100 and the bottom plate 400, so that the stability of the tile mold assembly reinforcing device is improved.

Thus, the reinforcing device for the ceramic tile mould assembly can avoid the quality defects of green bricks such as pulling crack, hidden crack and the like caused by the forced expansion of the mould cavity 110; the product quality is improved, and the reject ratio is reduced; and the equipment failure caused by fatigue cracking of the die frame 100 and the side plates due to the stress expansion of the die cavity 110 can be avoided, and the normal production is ensured.

To sum up, the utility model discloses a ceramic tile mould assembly reinforcing apparatus, include: the die comprises a die frame and a die cavity arranged on the die frame; the die cavity is used for containing ceramic tile adobe, the die frame is including relative first curb plate and the second curb plate that sets up, first curb plate and second curb plate set up respectively the both sides of die cavity, the bottom of die cavity is provided with the strengthening rib, strengthening rib one end with first curb plate fixed connection, the strengthening rib other end with second curb plate fixed connection. The utility model discloses increase the strengthening rib between first curb plate and second curb plate, firmly hold first curb plate and second curb plate when die cavity both sides curb plate atress inflation to reduce elastic deformation, strengthened the steadiness between the curb plate of both sides, prevent that the curb plate of both sides from producing elastic deformation, solved the adobe quality defect that architectural pottery ceramic tile produced because of mould assembly atress back elastic deformation in process of production, for example: edge trimming, blind cracking, expansion cracking and the like; the fatigue cracking of the side plate caused by long-time stress of the die assembly is also solved, and the service life is prolonged.

It is to be understood that the invention is not limited to the above-described embodiments, and that modifications and variations may be made by those skilled in the art in light of the above teachings, and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.

Claims

1. The utility model provides a ceramic tile mould assembly reinforcing apparatus which characterized in that includes: the die comprises a die frame and a die cavity arranged on the die frame; the die cavity is used for containing ceramic tile adobe, the die frame is including relative first curb plate and the second curb plate that sets up, first curb plate and second curb plate set up respectively the both sides of die cavity, the bottom of die cavity is provided with the strengthening rib, strengthening rib one end with first curb plate fixed connection, the strengthening rib other end with second curb plate fixed connection.

2. The tile mold assembly reinforcing apparatus as claimed in claim 1, wherein the bottom of the mold cavity is formed with a through groove adapted to the reinforcing rib.

3. The tile mold assembly fastening device according to claim 1, wherein one end of the reinforcing rib is fixedly connected to a midpoint of the first side plate in the length direction, and the other end of the reinforcing rib is fixedly connected to a midpoint of the second side plate in the length direction.

4. The tile mold assembly securing device according to claim 1, wherein the reinforcing bar comprises: the reinforcing rib comprises a reinforcing rib body, a first fixing part and a second fixing part, wherein the first fixing part is arranged at the first end of the reinforcing rib body, and the second fixing part is arranged at the second end of the reinforcing rib body; the first fixing part is fixedly connected with the bottom of the first side plate, and the second fixing part is fixedly connected with the bottom of the second side plate.

5. The tile mold assembly fastening device according to claim 4, wherein the reinforcing rib is in an I shape, the reinforcing rib body is in a bar shape, and the first fixing portion and the second fixing portion are both perpendicular to the reinforcing rib body.

6. The tile mold assembly fastening device according to claim 5, wherein the first fixing portion has a first positioning pin mounting hole, and the second fixing portion has a second positioning pin mounting hole; the bottom of the first side plate is provided with a third positioning pin mounting hole matched with the first positioning pin mounting hole, and the bottom of the second side plate is provided with a fourth positioning pin mounting hole matched with the second positioning pin mounting hole; the first fixing part is fixedly connected with the bottom of the first side plate through a first positioning pin, and the second fixing part is fixedly connected with the bottom of the second side plate through a second positioning pin.

7. The tile mold assembly reinforcing apparatus as claimed in claim 6, wherein the first fixing portion further has two first screw holes provided therein, the two first screw holes being provided at both sides of the first positioning pin mounting hole; the second fixing part is also provided with two second screw holes which are arranged at two sides of the second positioning pin mounting hole; the bottom of first curb plate be provided with the third screw hole of first screw hole looks adaptation, the bottom of second curb plate be provided with the fourth screw hole of second screw hole looks adaptation, first fixed part with the bottom of first curb plate is through first screw fixed connection, the second fixed part with the bottom of second curb plate passes through second screw fixed connection.

8. The tile mold assembly reinforcing apparatus according to claim 1, wherein a magnetic base is further provided below the mold frame, and the reinforcing rib is provided between the mold frame and the magnetic base.

9. The tile mold assembly reinforcing apparatus according to claim 8, further comprising: a base plate; the magnetic base is arranged on the bottom plate.

10. The tile mold assembly securing device according to claim 9, wherein a post is connected between the mold frame and the base plate.