CN114890806A - Production method of ceramic composite wear-resistant lining plate and special movable sucking disc for ceramic block - Google Patents
Production method of ceramic composite wear-resistant lining plate and special movable sucking disc for ceramic block Download PDFInfo
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- CN114890806A CN114890806A CN202210629698.8A CN202210629698A CN114890806A CN 114890806 A CN114890806 A CN 114890806A CN 202210629698 A CN202210629698 A CN 202210629698A CN 114890806 A CN114890806 A CN 114890806A
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- 239000000919 ceramic Substances 0.000 title claims abstract description 151
- 239000002131 composite material Substances 0.000 title claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 238000004073 vulcanization Methods 0.000 claims abstract description 22
- 239000003292 glue Substances 0.000 claims abstract description 21
- 230000005484 gravity Effects 0.000 claims abstract description 7
- 238000005507 spraying Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 10
- 241000252254 Catostomidae Species 0.000 claims description 6
- 239000000758 substrate Substances 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 206010019345 Heat stroke Diseases 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000013040 rubber vulcanization Methods 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B37/00—Joining burned ceramic articles with other burned ceramic articles or other articles by heating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention belongs to the technical field of production methods and production equipment of ceramic composite wear-resistant lining plates, and discloses a production method of a ceramic composite wear-resistant lining plate and a special movable sucking disc for a ceramic block. The main technical characteristics are as follows: placing the side, which is not sprayed with the glue, of the ceramic block downwards into a square groove of a pre-placing template, and moving the placed ceramic block into a lower die by using a special moving sucker for the ceramic block; and laying a rubber sheet and vulcanizing. Put the ceramic block in the square groove of rubber mold under comfortable environment, under the effect of atmospheric pressure, the ceramic block is inhaled the hole and is lived, and ceramic composite wear-resisting welt ceramic block removes when the sucking disc will be located the ceramic block of rubber mold and remove to the lower mould top, closes the control valve, and the ceramic block falls in the lower mould under the effect of self gravity, and live time is short, and production efficiency improves, and the mould is short in outside time, and energy loss is few, has practiced thrift the vulcanization time.
Description
Technical Field
The invention belongs to the technical field of production methods and production equipment of ceramic composite wear-resistant lining plates, and particularly relates to a production method of a ceramic composite wear-resistant lining plate and a special movable sucking disc for a ceramic block.
Background
The ceramic composite wear-resistant lining plate comprises a rubber substrate and a ceramic block embedded on the rubber substrate. And vulcanizing the ceramic plate and the rubber substrate together in a mold at high temperature. The mould of compound wear-resisting welt of production pottery at present includes lower mould and last mould, sets up the square groove of certain distance at the internal surface of lower mould at the interval, at first places the ceramic face of ceramic block not spouting the glue downwards in square groove, then the film is placed in the ceramic block top again, covers the mould, vulcanizes under high temperature for the ceramic block is inlayed on rubber substrate.
The above production method has the following disadvantages: firstly, the working efficiency is low, because the operation space of the vulcanizing equipment is limited, a person puts a plurality of ceramic blocks in a square groove of a lower die in order, and because the ceramic blocks are small in size, large in quantity and long in putting time, five persons are required to put the ceramic blocks together for about 8 minutes in one-time putting; secondly, in the process of placing the ceramic blocks, the mold is placed in the space for a long time, the temperature of the mold is reduced, and when the mold is vulcanized again, the heating time of the mold is prolonged and the energy consumption is increased; thirdly, the rubber vulcanization temperature is generally between 140 ℃ and 170 ℃, when ceramic blocks are placed, workers need to randomly pour the ceramic blocks into the lower die, then the ceramic blocks are placed evenly by hand, and accidents such as scalding are easily caused in the placing process; fourthly, because the temperature of the die is high, the temperature of the working environment of workers is high, particularly in hot summer, the ambient temperature of people placing the ceramic blocks reaches more than 50 ℃, and people can work in a high-temperature environment for a long time and are easy to heatstroke; fifthly, during operation in a high-temperature environment, the ceramic blocks are easy to incline, so that the ceramic composite wear-resisting plate has the defects of poor quality, short service life and the like.
Disclosure of Invention
The invention aims to solve the first technical problem of providing a method for producing a ceramic composite wear-resistant lining plate, which can improve the working efficiency, reduce the energy consumption, improve the working environment of workers and ensure good quality of a wear-resistant plate.
In order to solve the problems, the production method of the ceramic composite wear-resistant lining plate adopts the technical scheme that:
the method comprises the following steps:
firstly, spraying glue on five side surfaces of a ceramic block
Placing the ceramic blocks on a tray at certain intervals, and spraying glue on five side surfaces of the ceramic blocks by using a glue spraying device;
secondly, placing the ceramic blocks after glue spraying into a pre-placing template
Manufacturing a plurality of pre-placing templates with the same structure as the upper surface of the lower die, placing the ceramic blocks on the surfaces without glue spraying downwards into the square grooves of the pre-placing templates in a comfortable environment, and stacking the pre-placing templates with the ceramic blocks placed on the frame body;
thirdly, conveying the pre-placing template with the ceramic blocks placed to one side of the vulcanizing equipment
Conveying the pre-placing template with the ceramic blocks placed to one side of vulcanizing equipment;
fourthly, opening an upper template of the vulcanization mold
Opening an upper template of the vulcanization mold;
fifthly, sucking up the ceramic blocks in the pre-placed template by using a special movable sucking disc for the ceramic blocks, and placing the ceramic blocks into a lower die
Aligning the suction holes of the special movable suckers for the ceramic blocks to the corresponding ceramic blocks, opening the control valves, sucking air in the sucker cavities outwards by the negative pressure suction pipes, sucking the ceramic blocks by the suction holes under the action of atmospheric pressure, closing the control valves when the special movable suckers for the ceramic blocks reach the upper part of the lower die, and dropping the ceramic blocks in the lower die under the action of self gravity;
sixthly, laying rubber sheets
Laying a rubber sheet above the ceramic block;
seventh step, sulfurizing
Covering the upper die on the lower die, and pushing the die into pressure vulcanization equipment for vulcanization;
eighth, demolding
Taking the vulcanized ceramic composite wear-resistant lining plate out of the mold;
ninth, the mould is filled again until the completion
And starting a loop from the fifth step to the eighth step until the completion.
The second technical problem to be solved by the invention is to provide a ceramic block moving sucker used in the production method of the ceramic composite wear-resistant lining plate.
In order to solve the problems, the special movable sucker for the ceramic block adopts the technical scheme that: the suction cup comprises a shell with a suction cup cavity, a handle is arranged on the back of the shell, a plurality of suction holes communicated with the suction cup cavity are formed in the front of the shell, a negative pressure suction pipe communicated with the suction cup cavity is arranged on the back or side of the shell, and a control valve is arranged on the negative pressure suction pipe.
The additional technical characteristics are as follows:
a sponge gasket is arranged on the outer side of the shell at one side with the suction hole, and a sponge through hole is arranged at the position of the sponge gasket corresponding to the suction hole;
and a pneumatic logic control valve is arranged on the suction hole.
Compared with the prior art, the production method of the ceramic composite wear-resistant lining plate and the special movable sucker for the ceramic block provided by the invention have the following advantages: firstly, the method comprises the following steps: firstly, placing ceramic blocks on a tray at certain intervals, and spraying glue on five side surfaces of the ceramic blocks by using a glue spraying device; manufacturing a plurality of pre-placing templates with the same structure as the upper surface of the lower die, placing the ceramic blocks on the surfaces without glue spraying downwards into the square grooves of the pre-placing templates in a comfortable environment, and stacking the pre-placing templates with the ceramic blocks placed on the frame body; conveying the pre-placing template with the ceramic blocks placed to one side of vulcanizing equipment; opening an upper template of the vulcanization mold; aligning the suction holes of the special movable suckers for the ceramic blocks to the corresponding ceramic blocks, opening the control valves, sucking air in the sucker cavities outwards by the negative pressure suction pipes, sucking the ceramic blocks by the suction holes under the action of atmospheric pressure, closing the control valves when the special movable suckers for the ceramic blocks reach the upper part of the lower die, and dropping the ceramic blocks in the lower die under the action of self gravity; laying a rubber sheet above the ceramic block; covering the upper die on the lower die, and pushing the die into pressure vulcanization equipment for vulcanization; taking the vulcanized ceramic composite wear-resistant lining plate out of the mold; the procedures of mold filling, vulcanization and the like are carried out again until the completion; the special movable sucker for the ceramic block comprises a shell with a sucker cavity, wherein a handle is arranged on the back of the shell, a plurality of sucking holes communicated with the sucker cavity are formed in the front of the shell, a negative pressure sucker communicated with the sucker cavity is arranged on the back or side of the shell, and a control valve is arranged on the negative pressure sucker; glue is sprayed on the other five surfaces of the ceramic block, the ceramic block and the rubber plate are vulcanized together during high-temperature vulcanization, the connection is firmer, the ceramic block is firstly placed in a pre-placing template with the same structure as the lower die, then the ceramic block is moved into the lower die by using a special moving sucker, the service time is short, the production efficiency is improved, the external time of the die is short, the temperature of the die is hardly reduced or is reduced a little, the energy loss is little, the energy is saved during secondary vulcanization, the vulcanization time is also saved, the working environment temperature of workers is greatly improved, and a plurality of people can place the ceramic block in the rubber die disc at the same time, the placing speed is high, and the placing position is more accurate; secondly, a sponge gasket is arranged on the outer side of the shell at one side with the suction hole, and a sponge through hole is arranged at the position of the sponge gasket corresponding to the suction hole, so that the noise generated when the ceramic block is contacted with the shell is reduced, the transverse displacement of the ceramic block in the suction and release process is avoided, and after the control valve is closed, air rapidly enters from the sponge block, so that the ceramic block is convenient to fall off from the sponge gasket under the action of self gravity; and thirdly, because the pneumatic logic control valve is arranged on the suction hole, when no ceramic block is arranged at a certain suction hole position or the ceramic block inclines and can not be sucked, the pneumatic logic control valve on the suction hole is closed, so that the suction hole is in a non-conduction state, the ceramic blocks on other suction holes are prevented from falling off, and the use is more convenient.
Drawings
FIG. 1 is a schematic structural view of a ceramic block moving sucker of the ceramic composite wear-resistant lining plate of the invention;
FIG. 2 is a schematic structural view of the movable suction cup of the ceramic block of the ceramic composite wear-resistant lining plate of the invention observed from the back;
FIG. 3 is a cross-sectional view A-A of FIG. 1;
FIG. 4 is a schematic structural view of a ceramic block moving sucker of a ceramic composite wear-resistant lining plate with a sponge gasket;
fig. 5 is a sectional view B-B of fig. 4.
Detailed Description
The production method of the ceramic composite wear-resistant lining plate, the structure and the use principle of the special movable sucker for the ceramic block are further described in detail with reference to the attached drawings and the detailed description.
As shown in fig. 1, 2 and 3, the ceramic composite wear-resistant lining plate ceramic block moving sucker comprises a shell 2 with a sucker cavity 1, a handle 3 is arranged on the back of the shell 2, a plurality of suction holes 4 communicated with the sucker cavity 1 are arranged on the front of the shell 1, a negative pressure sucker 5 communicated with the sucker cavity is arranged on the back or side of the shell 2, and a control valve 6 is arranged on the negative pressure sucker 5.
The production method of the ceramic composite wear-resistant lining plate adopts the technical scheme that:
the method comprises the following steps:
firstly, spraying glue on five side surfaces of a ceramic block
Placing the ceramic blocks on a tray at certain intervals, and spraying glue on five side surfaces of the ceramic blocks by using a glue spraying device;
secondly, placing the ceramic blocks after glue spraying into a pre-placing template
Manufacturing a plurality of pre-placing templates with the same structure as the upper surface of the lower die, placing the ceramic blocks on the surfaces without glue spraying downwards into the square grooves of the pre-placing templates in a comfortable environment, and stacking the pre-placing templates with the ceramic blocks placed on the frame body;
thirdly, conveying the pre-placing template with the ceramic blocks placed to one side of the vulcanizing equipment
Conveying the pre-placing template with the ceramic blocks placed to one side of vulcanizing equipment;
fourthly, opening an upper template of the vulcanization mold
Opening an upper template of the vulcanization mold;
fifthly, sucking up the ceramic blocks in the pre-placed template by using a special movable sucking disc for the ceramic blocks, and placing the ceramic blocks into a lower die
Aligning the suction hole of the special movable suction cup for the ceramic block to the corresponding ceramic block, opening the control valve 6, sucking air in the suction cup cavity 1 outwards by the negative pressure suction pipe 5, sucking the ceramic block by the suction hole 4 under the action of atmospheric pressure, closing the control valve when the special movable suction cup for the ceramic block reaches the upper part of the lower die, and dropping the ceramic block in the lower die under the action of self gravity;
sixthly, laying rubber sheets
Laying a rubber sheet above the ceramic block;
seventh step, sulfurizing
Covering the upper die on the lower die, and pushing the die into pressure vulcanization equipment for vulcanization;
eighth, demolding
Taking the vulcanized ceramic composite wear-resistant lining plate out of the mold;
ninth, the mould is filled again until the completion
And starting a loop from the fifth step to the eighth step until the completion.
The ceramic block is placed in a pre-placing template with the same structure as a lower die, then the ceramic block is moved to the lower die by using the special movable sucker, the service time is short, the production efficiency is improved, the external time of the die is short, the temperature of the die is hardly reduced or is reduced a little, the energy loss is little, the energy is saved during secondary vulcanization, the vulcanization time is also saved, the working environment temperature of workers is greatly improved, and a plurality of people can be placed simultaneously when the ceramic block is placed in a rubber die plate, the placing speed is high, and the placing position is more accurate.
As shown in fig. 4 and 5, the sponge pad 7 is arranged on the outer side of the shell with one side of the suction hole 4, and the sponge through hole 8 is arranged at the position corresponding to the suction hole 4 of the sponge pad 7, so that the noise generated when the ceramic block is contacted with the shell is reduced, the transverse displacement of the ceramic block in the suction and release process is avoided, and after the control valve is closed, air rapidly enters from the sponge block, so that the ceramic block is convenient to fall off from the sponge pad under the action of self gravity.
The pneumatic logic control valve 9 is arranged on the suction hole 4, when no ceramic block is arranged at a certain suction hole or the ceramic block inclines and can not suck the ceramic block, the pneumatic logic control valve on the suction hole is closed, so that the suction hole is in a non-conduction state, the ceramic blocks on other suction holes are prevented from falling off, and the use is more convenient.
The protection scope of the present invention is not limited to the above embodiments, and it falls within the protection scope of the present invention as long as the method is the same as or similar to the production method of the ceramic composite wear-resistant lining plate, and the structure is the same as or similar to the structure of the special movable suction cup for ceramic block of the present invention.
Claims (4)
1. The production method of the ceramic composite wear-resistant lining plate is characterized by comprising the following steps:
the method comprises the following steps:
firstly, spraying glue on five side surfaces of a ceramic block
Placing the ceramic blocks on a tray at certain intervals, and spraying glue on five side surfaces of the ceramic blocks by using a glue spraying device;
secondly, placing the ceramic blocks after glue spraying into a pre-placing template
Manufacturing a plurality of pre-placing templates with the same structure as the upper surface of the lower die, placing the ceramic blocks on the surfaces without glue spraying downwards into the square grooves of the pre-placing templates in a comfortable environment, and stacking the pre-placing templates with the ceramic blocks placed on the frame body;
thirdly, conveying the pre-placing template with the ceramic blocks placed to one side of the vulcanizing equipment
Conveying the pre-placing template with the ceramic blocks placed to one side of vulcanizing equipment;
fourthly, opening an upper template of the vulcanization mold
Opening an upper template of the vulcanization mold;
fifthly, sucking up the ceramic blocks in the pre-placed template by using a special movable sucking disc for the ceramic blocks, and placing the ceramic blocks into a lower die
Aligning the suction holes of the special movable suckers for the ceramic blocks to the corresponding ceramic blocks, opening the control valves, sucking air in the sucker cavities outwards by the negative pressure suction pipes, sucking the ceramic blocks by the suction holes under the action of atmospheric pressure, closing the control valves when the special movable suckers for the ceramic blocks reach the upper part of the lower die, and dropping the ceramic blocks in the lower die under the action of self gravity;
sixthly, laying rubber sheets
Laying a rubber sheet above the ceramic block;
seventh step, sulfurizing
Covering the upper die on the lower die, and pushing the die into pressure vulcanization equipment for vulcanization;
eighth, demolding
Taking the vulcanized ceramic composite wear-resistant lining plate out of the mold;
ninth, the mould is filled again until the completion
And starting a loop from the fifth step to the eighth step until the completion.
2. The special ceramic block moving sucker for the production method of the ceramic composite wear-resistant lining plate as claimed in claim 1, which is characterized in that: the suction cup comprises a shell with a suction cup cavity, a handle is arranged on the back of the shell, a plurality of suction holes communicated with the suction cup cavity are formed in the front of the shell, a negative pressure suction pipe communicated with the suction cup cavity is arranged on the back or side of the shell, and a control valve is arranged on the negative pressure suction pipe.
3. The ceramic composite wear-resistant liner plate ceramic block moving suction cup as claimed in claim 1, wherein: a sponge gasket is arranged on the outer side of the shell on one side of the suction hole, and a sponge through hole is formed in the position, corresponding to the suction hole, of the sponge gasket.
4. The ceramic composite wear-resistant liner plate ceramic block moving suction cup as claimed in claim 1, wherein: and a pneumatic logic control valve is arranged on the suction hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210629698.8A CN114890806A (en) | 2022-06-06 | 2022-06-06 | Production method of ceramic composite wear-resistant lining plate and special movable sucking disc for ceramic block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210629698.8A CN114890806A (en) | 2022-06-06 | 2022-06-06 | Production method of ceramic composite wear-resistant lining plate and special movable sucking disc for ceramic block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114890806A true CN114890806A (en) | 2022-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210629698.8A Pending CN114890806A (en) | 2022-06-06 | 2022-06-06 | Production method of ceramic composite wear-resistant lining plate and special movable sucking disc for ceramic block |
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| CN (1) | CN114890806A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2252696Y (en) * | 1995-12-25 | 1997-04-23 | 本溪市运输机械配件厂 | Ceramic rubber combined lining board |
| CN2539726Y (en) * | 2002-04-03 | 2003-03-12 | 仲翘实业股份有限公司 | Improved structure of wear-proof ceramic lining of material conveyer |
| CN2813282Y (en) * | 2005-07-19 | 2006-09-06 | 杨政 | Anti compact wear resistant ceramic lining board |
| CN101134351A (en) * | 2007-09-27 | 2008-03-05 | 江阴兰陵瓶塞有限公司 | Multiple film glue stopper neck whole board placing and sucking-off device |
| CN101190586A (en) * | 2006-11-20 | 2008-06-04 | 赵建军 | Wear-resistant lining plate and vulcanization preparation process thereof |
| CN201721076U (en) * | 2010-07-12 | 2011-01-26 | 焦作李封工业有限责任公司 | Wear-resistant composite ceramic lining |
| CN209974086U (en) * | 2019-05-24 | 2020-01-21 | 山东精瑞自动化设备有限公司 | Anti-drop sponge sucking disc that prevents dust |
| CN217265478U (en) * | 2022-06-06 | 2022-08-23 | 河北同业冶金科技有限责任公司 | Ceramic block moving sucking disc of ceramic composite wear-resistant lining plate |
-
2022
- 2022-06-06 CN CN202210629698.8A patent/CN114890806A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2252696Y (en) * | 1995-12-25 | 1997-04-23 | 本溪市运输机械配件厂 | Ceramic rubber combined lining board |
| CN2539726Y (en) * | 2002-04-03 | 2003-03-12 | 仲翘实业股份有限公司 | Improved structure of wear-proof ceramic lining of material conveyer |
| CN2813282Y (en) * | 2005-07-19 | 2006-09-06 | 杨政 | Anti compact wear resistant ceramic lining board |
| CN101190586A (en) * | 2006-11-20 | 2008-06-04 | 赵建军 | Wear-resistant lining plate and vulcanization preparation process thereof |
| CN101134351A (en) * | 2007-09-27 | 2008-03-05 | 江阴兰陵瓶塞有限公司 | Multiple film glue stopper neck whole board placing and sucking-off device |
| CN201721076U (en) * | 2010-07-12 | 2011-01-26 | 焦作李封工业有限责任公司 | Wear-resistant composite ceramic lining |
| CN209974086U (en) * | 2019-05-24 | 2020-01-21 | 山东精瑞自动化设备有限公司 | Anti-drop sponge sucking disc that prevents dust |
| CN217265478U (en) * | 2022-06-06 | 2022-08-23 | 河北同业冶金科技有限责任公司 | Ceramic block moving sucking disc of ceramic composite wear-resistant lining plate |
Non-Patent Citations (1)
| Title |
|---|
| 熊伟斌等: "《工业机器人技术应用机电研究》", vol. 1, 31 August 2020, 华中科技大学出版社, pages: 181 - 182 * |
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