CN111823633B - Domestic garbage incinerator slag brick making mold mechanism and control method - Google Patents
Domestic garbage incinerator slag brick making mold mechanism and control method Download PDFInfo
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- CN111823633B CN111823633B CN202010726784.1A CN202010726784A CN111823633B CN 111823633 B CN111823633 B CN 111823633B CN 202010726784 A CN202010726784 A CN 202010726784A CN 111823633 B CN111823633 B CN 111823633B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
- B30B11/04—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with a fixed mould
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/30—Feeding material to presses
Abstract
The invention discloses a domestic garbage incinerator slag brick making die mechanism which comprises an upper die rod arranged above and a lower die rod arranged below, wherein the bottom end of the upper die rod is connected with an upper die plate, the bottom surface of the upper die plate is provided with an upper die cavity protruding downwards, the top end of the lower die rod is connected with a lower die plate, a die holder is arranged below the upper die plate, a lower die cavity is arranged inside the die holder, the lower die rod and the lower die plate can move up and down along the lower die cavity, brick making materials are placed in the lower die cavity in advance, the upper die cavity moves downwards relative to the die holder and is closed, and the lower die rod pushes the lower die plate to move upwards and pushes the brick making materials into the upper die cavity to form a brick semi-finished product through compaction. Compared with the prior art, the technical scheme of the invention has the advantages of safety, reliability, convenience in operation and the like, and can effectively optimize the design of the incinerator slag brick making equipment, so that the incinerator slag brick making equipment has better safety performance and is more convenient to operate.
Description
Technical Field
The invention relates to the technical field of incinerator slag treatment, in particular to a domestic garbage incinerator slag brick making mold mechanism and a control method.
Background
In the process of treating the household garbage, the large-size household garbage is often reduced in size and weight by adopting a high-temperature incineration mode, and meanwhile, toxic and harmful substances in the household garbage can be eliminated.
However, after the domestic garbage is incinerated, a certain amount of incinerator slag remains, and the incinerator slag can be used as a material for manufacturing the pavement bricks. And prior art's brickmaking mould only has the mould structure usually, makes like this to realize making things convenient for the drawing of patterns in the inside preliminary fashioned structure of mould structure to because the material use amount of every brick is relatively fixed, then need use simple convenient mould and realize convenient blowing and with the one shot forming of brick semi-manufactured goods.
Disclosure of Invention
The invention mainly aims to provide a safe and reliable domestic garbage incinerator slag brick making mold mechanism convenient to operate, and further provides a control method using the domestic garbage incinerator slag brick making mold mechanism, and aims to optimize design of incinerator slag brick making equipment so that the incinerator slag brick making equipment has better safety performance and is more convenient to operate.
In order to achieve the purpose, the domestic garbage incinerator slag brick making die mechanism comprises an upper die rod arranged above and a lower die rod arranged below, wherein the bottom end of the upper die rod is connected with an upper die plate, the bottom surface of the upper die plate is provided with an upper die cavity protruding downwards, the top end of the lower die rod is connected with a lower die plate, a die holder is arranged below the upper die plate, a lower die cavity is arranged in the die holder, and the lower die rod and the lower die plate can move up and down along the lower die cavity; when the lower template is at the lowest position, the actual acting volume of the lower die cavity above the top surface of the lower template is the same as the volume of the upper die cavity, the brick making materials are placed in the lower die cavity in advance, the upper die cavity moves downwards relative to the die holder and is closed with the die holder, and the lower die rod pushes the lower template to move upwards and pushes the brick making materials into the upper die cavity to form a semi-finished brick product through compaction.
Preferably, a stripper plate is arranged in the upper die cavity, a plurality of pushing devices are arranged on the top surface of the upper die plate, the telescopic ends of the pushing devices penetrate through the upper die plate and are connected with the stripper plate, and the pushing devices can push the stripper plate to move downwards.
Preferably, a plurality of ejector rods are arranged in the upper die cavity and can be inserted into brick making materials to form a process hole in the brick, the bottom surface of each ejector rod is higher than that of the upper die cavity, and the stripper plate is provided with avoidance holes matched with the ejector rods.
Preferably, the center position of the inner bottom surface of the lower die cavity is higher than the radial edge position, and the edge of the inner bottom surface of the lower die cavity is provided with a drain hole.
Preferably, the edge of the top of the lower die cavity is provided with a step groove, and the edge of the bottom of the upper die cavity can be inserted into the step groove and is matched and sealed with the step groove.
Preferably, the bottom surface of the upper template is connected with the top ends of a plurality of polished rods, the bottom of each polished rod penetrates through the corresponding die holder, and the polished rods are matched with the upper template to move up and down relative to the die holders.
Preferably, the ejector rod is of a shape structure with a narrow lower part and a wide upper part.
Preferably, the side part of the upper die cavity is provided with an exhaust hole.
Preferably, the surfaces of the left side wall plate and the right side wall plate of the upper die cavity are provided with first positioning wedge blocks with narrow tops and wide bottoms, two sides of the die holder are respectively provided with a horizontally arranged positioning push rod, and the front end of the positioning push rod is provided with second positioning wedge blocks with narrow bottoms and wide tops and is matched with the first positioning wedge blocks to limit the positions of the upper portions and the lower portions.
The invention also provides a control method of the domestic garbage incinerator slag brick making die mechanism, which comprises the following steps:
step S1: the upper die rod pulls the upper die plate to move to the highest position, an operator places brick making materials in the lower die cavity in advance, the tops of the brick making materials are scraped by the scraping plate, and the top surfaces of the scraped brick making materials are flush with the bottom surface of the step groove;
step S2: the upper mold rod pushes the upper mold plate to move downwards and enable the bottom surface of the upper mold cavity to be connected with the inner bottom surface of the step groove in a sealing mode, the lower mold rod pushes the lower mold plate to drive the brick making materials to move upwards and push the brick making materials into the upper mold cavity and fill the cavity in the upper mold cavity, and after the lower mold plate moves upwards and abuts against the bottom surface of the ejector rod, the lower mold rod keeps in a static state;
step S3: the upper mold rod pulls the upper mold plate to move upwards, meanwhile, the telescopic end of the pushing device pushes the demolding plate to move downwards, the demolding plate and the lower mold plate jointly compress a brick semi-finished product formed by compressing brick making materials, after an upper mold cavity is completely separated from the brick semi-finished product, the pushing device pulls the demolding plate to move upwards into the upper mold cavity, and the upper mold rod moves upwards to the highest position.
Compared with the prior art, the technical scheme of the invention has the following advantages:
according to the technical scheme, the lower die cavity is arranged in the die holder, so that an operator only needs to place brick making materials in the lower die cavity in advance and scrape the top of the lower die cavity, the brick making materials in the lower die cavity are the same as the inner space of the upper die cavity, namely the brick making materials are pushed into the upper die cavity through the lower die rod and then are formed into a semi-finished brick structure through pressing, the brick making process is safe and reliable, and the working efficiency is improved.
In addition, the demoulding plate is arranged in the upper mould cavity, so that demoulding is convenient after bricks are formed, the brick making process is safer and more reliable by arranging the vent hole in the upper mould cavity, and the bottom surface in the lower mould cavity is arranged to be of an inclined structure towards the edge, so that water generated by pressing is conveniently discharged outwards.
In addition, the positioning wedge block structure can be arranged, so that the upper die cavity is locked after being matched and connected with the die holder, the left and right movement of the upper die cavity is prevented, and the safety and the reliability of the brick making process are ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 view of the internal structure of a domestic waste incineration slag brick making mold mechanism in embodiment 1 of the present invention;
FIG. 2 is a schematic view of embodiment 1 of the present invention showing a closed state of a domestic waste incineration slag brick making mold mechanism;
FIG. 3 is a schematic view of the compression molding of a domestic waste incineration slag brick making mold mechanism in embodiment 1 of the present invention;
FIG. 4 is a schematic view of embodiment 2 of the present invention showing a closed state of a domestic waste incineration slag brick making mold mechanism;
FIG. 5 is a schematic view of the closed state of the domestic garbage incinerator slag brick making mold mechanism in embodiment 3 of the present invention.
The reference numbers illustrate:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment 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, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides a domestic garbage incinerator slag brick making mold mechanism and a control method.
Example 1
Referring to fig. 1 to 3, in the embodiment of the present invention, the domestic garbage incinerator slag brick making mold mechanism includes an upper mold rod 1 disposed above and a lower mold rod 2 disposed below, the bottom end of the upper mold rod 1 is connected to an upper mold plate 11, the bottom surface of the upper mold plate 11 is provided with an upper mold cavity 12 protruding downward, the top end of the lower mold rod 2 is connected to a lower mold plate 21, a mold base 22 is disposed below the upper mold plate 11, a lower mold cavity 221 is disposed inside the mold base 22, the lower mold rod 2 and the lower mold plate 21 can move up and down along the lower mold cavity 221, when the lower template 21 is at the lowest position, the actual acting volume of the lower cavity 221 above the top surface of the lower template 21 is the same as the volume of the upper cavity 12, the brick making material 23 is placed in the lower cavity 221 in advance, the upper cavity 12 moves downwards relative to the die holder 22 and is closed with the die holder 22, and the lower rod 2 pushes the lower template 21 to move upwards and pushes the brick making material 23 into the upper cavity 12 to form a semi-finished brick product through compaction.
Therefore, when the domestic garbage incinerator slag brick making mold mechanism of the embodiment is used for producing a semi-finished brick product, the lower template 21 is at the lowest position, so that the lower mold cavity 221 is formed at the upper part of the mold base 22, and an operator only needs to place the brick making material 23 in the lower mold cavity 221 and remove the redundant brick making material 23. And then the upper die plate 11 is pushed by the upper die rod 1 to move downwards, the upper die cavity 12 and the die holder 22 are closed up and down at the moment, and then the lower die plate 21 is pushed by the lower die rod 2 to move upwards, so that brick making materials 23 in the lower die cavity 221 are pushed to enter the cavity in the upper die cavity 12 above, and the pressed brick is pressed and formed.
Preferably, a stripping plate 13 is arranged in the upper mold cavity 12 of the embodiment, and a plurality of pushing devices 14 are arranged on the top surface of the upper mold plate 11, wherein the pushing devices 14 may be electric pushing rods or hydraulic pushing rods, so that the telescopic ends of the pushing devices 14 penetrate through the upper mold plate 11 and are connected with the stripping plate 13 and push the stripping plate 13 to move up and down, thereby realizing rapid demolding after press forming.
In addition, a plurality of ejector rods 15 are arranged in the upper die cavity 12 of the embodiment and can be inserted into the brick making materials 23 to form brick inner process holes, and the bottom surfaces of the ejector rods 15 are higher than the bottom surface of the upper die cavity 12, so that the volume of the brick making materials 23 is compressed after the lower die plate 21 moves upwards and abuts against the bottom surfaces of the ejector rods 15, and the density of semi-finished bricks is increased. The stripper plate 13 is provided with an avoidance hole which is matched with the ejector rod 15, so that a fabrication hole of the formed brick can be formed, and drainage in practical use is facilitated.
Because the brick making material 23 for making bricks may contain a certain amount of water therein, and after being formed by pressing, a part of water may be discharged downward from the inside of the brick making material 23, in the present embodiment, the center position of the bottom surface 2211 in the lower mold cavity is higher than the radial edge position, and the edge of the bottom surface 2211 in the lower mold cavity is provided with the drainage hole 2212, so that the water discharged downward from the pressed brick making material can be concentrated at the edge position of the bottom surface 2211 in the lower mold cavity, and further discharged downward through the drainage hole 2212.
Preferably, the step groove 2213 is arranged at the top edge of the lower mold cavity 221 in this embodiment, the bottom edge of the upper mold cavity 12 can be inserted and sealed in cooperation with the step groove 2213, and since the lower mold plate 21 needs to push the material upwards into the upper mold cavity 12, in order to avoid the displacement of the upper mold cavity 12, the corresponding step groove 2213 is arranged in this embodiment, so that the bottom edge of the upper mold cavity 12 is limited by the step groove 2213, and thus the process of pushing the brick making material 23 into the upper mold cavity 12 is reliable and stable.
In addition, in this embodiment, the bottom surface of the upper mold plate 11 is connected to the top ends of the polish rods 16, the bottom of the polish rod 16 penetrates through the mold base 22, the polish rod 16 is matched with the upper mold plate 11 to move up and down relative to the mold base 22, and the safety and reliability of the matching process of the upper mold cavity 12 and the mold base 22 are further improved through the sliding fit of the polish rod 16 and the mold base 22.
Preferably, the ejector rod 15 of the embodiment is of a shape structure with a narrow lower part and a wide upper part, so that the demoulding of the formed brick is facilitated.
When the domestic waste incinerator slag brick making mold mechanism of the embodiment is used for production, the upper mold plate 11 is pulled to move to the highest position through the upper mold rod 1, an operator places brick making materials 23 in the lower mold cavity 221 in advance, the tops of the brick making materials are scraped flat through the scraping plates, and the top surfaces of the scraped brick making materials 23 are flush with the bottom surfaces of the step grooves 2213.
Then, the upper template 11 is pushed by the upper template rod 1 to move downwards, the bottom surface of the upper mold cavity 12 is connected with the inner bottom surface of the step groove 2213 in a sealing manner, the lower template rod 21 pushes the lower template 21 to drive the brick making material 23 to move upwards, the brick making material 23 is pushed into the upper mold cavity 12 and fills the cavity in the upper mold cavity 12, and after the lower template 21 moves upwards and abuts against the bottom surface of the ejector rod 15, the lower template rod 2 keeps in a static state;
then the upper mold rod 1 pulls the upper mold plate 11 to move upwards, meanwhile, the telescopic end of the pushing device 14 pushes the demolding plate 13 to move downwards, the demolding plate 13 and the lower mold plate 21 compress a brick semi-finished product formed by compressing brick making materials 23 together, after the upper mold cavity 12 is completely separated from the brick semi-finished product, the pushing device 14 pulls the demolding plate 13 to move upwards into the upper mold cavity 12, the upper mold rod 1 moves upwards to the highest position, and finally the lower mold rod 2 pulls the lower mold plate 21 to move downwards to the lowest position.
Example 2
Referring to fig. 4, the following technical features are present between this embodiment and embodiment 1: the side part of the upper die cavity 12 is provided with an exhaust hole 17.
Because the brick making material 23 is moved upwards through the lower template 21, the brick making material is pushed into the upper die cavity 12 and is formed into a semi-finished brick product through compression molding, and before the brick making material 23 is pushed, certain air is arranged in the upper die cavity 12, and because the vent hole 17 is arranged at the top of the upper die cavity 12, the brick making material 23 can be smoothly pushed into the upper die cavity 12, and the normal operation of the brick making process cannot be influenced by the air in the upper die cavity 12.
Example 3
Referring to fig. 5, the following technical features are present in this embodiment and embodiment 1: the surfaces of the left side wall and the right side wall of the upper die cavity 12 are provided with first positioning wedge blocks 121 with narrow tops and wide bottoms, the two sides of the die holder 22 are respectively provided with a positioning push rod 18 horizontally arranged, the front end of the positioning push rod 18 is provided with second positioning wedge blocks 181 with narrow bottoms and wide tops, and the second positioning wedge blocks are matched with the first positioning wedge blocks 121 to limit the upper and lower sides, so that the upper die cavity 12 is limited up and down through the positioning push rod 18, and the left and right displacement in the pressed brick forming process is prevented.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. A domestic waste incinerator slag brick making die mechanism is characterized by comprising an upper die rod arranged above and a lower die rod arranged below, wherein the bottom end of the upper die rod is connected with an upper die plate, the bottom surface of the upper die plate is provided with an upper die cavity protruding downwards, the top end of the lower die rod is connected with a lower die plate, a die holder is arranged below the upper die plate, a lower die cavity is arranged inside the die holder, and the lower die rod and the lower die plate can move up and down along the lower die cavity; when the lower template is at the lowest position, the actual acting volume of the lower die cavity above the top surface of the lower template is the same as the volume of the upper die cavity, the brick making material is placed in the lower die cavity in advance, the upper die cavity moves downwards relative to the die holder and is closed with the die holder, and the lower die rod pushes the lower template to move upwards and pushes the brick making material into the upper die cavity to form a semi-finished brick product through compaction; a stripper plate is arranged in the upper die cavity, a plurality of pushing devices are arranged on the top surface of the upper die plate, the telescopic ends of the pushing devices penetrate through the upper die plate and are connected with the stripper plate, and the pushing devices can push the stripper plate to move downwards; a plurality of ejector rods are arranged in the upper die cavity and can be inserted into the brick making materials to form a process hole in the brick, the bottom surface of each ejector rod is higher than that of the upper die cavity, and the stripper plate is provided with avoidance holes matched with the ejector rods; the ejector rod is of a shape structure with a narrow lower part and a wide upper part.
2. The mold mechanism for making bricks from household garbage incineration slag as defined in claim 1, wherein the center of the bottom surface of the lower mold cavity is higher than the radial edges, and the edges of the bottom surface of the lower mold cavity are provided with drain holes.
3. The mold mechanism for making bricks from household garbage incinerator slag as claimed in claim 2, wherein the top edge of the lower mold cavity is provided with a step groove, and the bottom edge of the upper mold cavity can be inserted into and connected with the step groove in a matching and sealing manner.
4. The mold mechanism for making bricks from household garbage incineration slag as claimed in claim 3, wherein the bottom surface of the upper mold plate is connected to the top ends of a plurality of polish rods, the bottoms of the polish rods pass through the mold base, and the polish rods are matched with the upper mold plate to move up and down relative to the mold base.
5. The domestic waste incinerator slag brick making die mechanism as claimed in claim 1, wherein said upper die cavity is provided with vent holes in its side portion.
6. The domestic waste incinerator slag brick making die mechanism as claimed in claim 1, wherein said upper die cavity has left and right side wall plates provided with first positioning wedges which are narrow at the top and wide at the bottom, said die holder has horizontally disposed positioning push rods on both sides, and said positioning push rods are provided with second positioning wedges which are narrow at the bottom and wide at the top at the front ends thereof for engaging with said first positioning wedges for up-and-down limiting.
7. A control method for using the domestic garbage incineration slag brick making mold mechanism as claimed in claim 4, characterized by comprising the following steps:
step S1: the upper die rod pulls the upper die plate to move to the highest position, an operator places brick making materials in the lower die cavity in advance, the tops of the brick making materials are scraped by the scraping plate, and the top surfaces of the scraped brick making materials are flush with the bottom surface of the step groove;
step S2: the upper mold rod pushes the upper mold plate to move downwards and enable the bottom surface of the upper mold cavity to be connected with the inner bottom surface of the step groove in a sealing mode, the lower mold rod pushes the lower mold plate to drive the brick making materials to move upwards and push the brick making materials into the upper mold cavity and fill the cavity in the upper mold cavity, and after the lower mold plate moves upwards and abuts against the bottom surface of the ejector rod, the lower mold rod keeps in a static state;
step S3: the upper mold rod pulls the upper mold plate to move upwards, meanwhile, the telescopic end of the pushing device pushes the demolding plate to move downwards, the demolding plate and the lower mold plate jointly compress a brick semi-finished product formed by compressing brick making materials, after an upper mold cavity is completely separated from the brick semi-finished product, the pushing device pulls the demolding plate to upwards enter the upper mold cavity, the upper mold rod moves upwards to the highest position, and the lower mold rod pulls the lower mold plate to move downwards to the lowest position.
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| CN202010726784.1A CN111823633B (en) | 2020-07-26 | 2020-07-26 | Domestic garbage incinerator slag brick making mold mechanism and control method |
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| CN202010726784.1A CN111823633B (en) | 2020-07-26 | 2020-07-26 | Domestic garbage incinerator slag brick making mold mechanism and control method |
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| CN111823633B true CN111823633B (en) | 2022-04-01 |
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| CN113459250B (en) * | 2021-07-20 | 2023-03-28 | 周晓雪 | Degradable environmental protection brick manufacture equipment |
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| CN201064924Y (en) * | 2007-07-13 | 2008-05-28 | 周文鹏 | Die for pressing ceramic tile |
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