CN111231056B

CN111231056B - Forming device is used in haydite building block production

Info

Publication number: CN111231056B
Application number: CN202010058009.3A
Authority: CN
Inventors: 胡宏龙; 洪慧珍; 洪磊
Original assignee: Jiangxi Daren Building Material Co ltd
Current assignee: Jiangxi Daren Building Material Co ltd
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2021-03-23
Anticipated expiration: 2040-01-16
Also published as: CN111231056A

Abstract

The invention discloses a molding device for producing ceramsite building blocks, which comprises a workbench, wherein vertical supporting seats are uniformly distributed on the lower end surface of the workbench, a plurality of grooves are uniformly distributed on the upper end surface of the workbench, and a mold is arranged in each groove; and an injection molding mechanism is arranged above the workbench. The molding device for producing the ceramsite blocks controls the position of the discharge pipe through the lead screw to perform accurate injection molding on the mold, so that the molding quality of the ceramsite blocks is ensured; the stirring mechanism is arranged in the material storage tank, so that the self-precipitation in the material storage tank can be avoided, and the production quality of the ceramsite building block is ensured; the cylinder is arranged in the groove, so that the mold can be sent out from the groove after the mold is molded, and the ceramsite building block can be conveniently taken out; in addition, the flow meter and the electromagnetic valve which are matched with each other are distributed on the discharge pipe, so that the blanking amount in each die is ensured to be consistent, and the processing and forming quality of the ceramsite building block is improved.

Description

Forming device is used in haydite building block production

Technical Field

The invention relates to the technical field of buildings, in particular to a molding device for producing ceramsite building blocks.

Background

As the name suggests, the ceramsite is ceramic particles, most of the appearance characteristics of the ceramsite are round or oval spheres, but some imitation gravel ceramsite is not round or oval spheres but irregular gravel, and the ceramsite block is characterized by light weight, good special structure foamability, high temperature resistance and heat insulation performance of the ceramsite, and the heat insulation and energy saving effects of the ceramsite hollow block can reach more than 50% of energy saving. In the existing production and forming process of the ceramsite block, the situation of uneven discharging in a die often occurs, so that the volume of the formed ceramsite block has deviation, and the forming quality is reduced. Therefore, there is a need for improvements in the prior art.

Disclosure of Invention

The invention aims to provide a molding device for producing ceramsite building blocks, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a molding device for producing ceramsite building blocks comprises a workbench, wherein vertical supporting seats are uniformly distributed on the lower end face of the workbench, the number of the supporting seats is four, the supporting seats are arranged at four corners of the workbench in a rectangular mode, a plurality of grooves are uniformly distributed on the upper end face of the workbench, and molds are arranged in the grooves; an injection molding mechanism is arranged above the workbench; as a further scheme of the invention: the injection molding mechanism comprises a first sliding seat and a second sliding seat, the first sliding seat and the second sliding seat are respectively positioned on two sides of the upper end surface of the workbench, and the first sliding seat is movably connected with a first vertical connecting seat; a horizontal sliding screw rod is assembled in the sliding seat II, one end of the sliding screw rod extends to the outer side of the sliding seat II and is fixedly connected with a first linkage wheel, a motor is in transmission connection with the first linkage wheel, and the motor is installed on the workbench; a vertical connecting seat II is arranged on the sliding seat II, the connecting seat II is equal to the connecting seat I in height, and one end of the connecting seat II extends into the sliding seat II to be in transmission connection with the sliding screw rod; the upper ends of the first connecting seat and the second connecting seat are fixedly connected with a mounting seat, the mounting seat is of a rectangular structure, and a through sliding groove is formed in the middle of the mounting seat; the upper end face of the mounting seat is provided with two fixed seats at intervals, a feed screw rod is assembled between the two fixed seats, one end of the feed screw rod extends to the outer side of each fixed seat and is fixedly connected with a second linkage wheel, the second linkage wheel is in transmission connection with a motor, and the motor is mounted on the mounting seat; feed and be equipped with the fixed block on the lead screw, the fixed block with feed the lead screw transmission cooperation, the lower extreme fixedly connected with storage tank of fixed block, the pan feeding mouth has been laid to one side of storage tank, has laid rabbling mechanism in the storage tank, vertical discharging pipe has been laid to the lower extreme of storage tank, the discharging pipe is located the top of recess, has laid the solenoid valve on the discharging pipe.

As a further scheme of the invention: the stirring mechanism comprises a stirring shaft, the stirring shaft is installed on the inner side of the storage tank through a fixed bearing, a plurality of stirring blades are uniformly distributed on the stirring shaft, one end of the stirring shaft is fixedly connected with a driven wheel, and a stirring motor is connected with the driven wheel in a transmission manner.

As a further scheme of the invention: the cylinder is arranged below the die and is arranged in the groove, a sliding block is fixedly connected to a cylinder rod of the cylinder, and the sliding block is in contact with the lower end face of the die.

As a further scheme of the invention: and the discharge pipe is provided with a flow meter which is electrically connected with the electromagnetic valve.

As a further scheme of the invention: and funnel-shaped material guide plates are distributed on the inner side of the material storage tank.

As a further scheme of the invention: the stirring motor is a servo motor.

As a further scheme of the invention: a rib plate is fixedly connected between every two adjacent supporting seats.

Compared with the prior art, the invention has the beneficial effects that: the molding device for producing the ceramsite blocks controls the position of the discharge pipe through the lead screw to perform accurate injection molding on the mold, so that the molding quality of the ceramsite blocks is ensured; the workbench is uniformly provided with a plurality of grooves for placing the dies, so that multiple times of molding can be performed on one workbench, and the production efficiency is improved; the stirring mechanism is arranged in the material storage tank, so that the self-precipitation in the material storage tank can be avoided, and the production quality of the ceramsite building block is ensured; the cylinder is arranged in the groove, so that the mold can be sent out from the groove after the mold is molded, and the ceramsite building block can be conveniently taken out; in addition, the flow meter and the electromagnetic valve which are matched with each other are distributed on the discharge pipe, so that the blanking amount in each die is ensured to be consistent, and the processing and forming quality of the ceramsite building block is improved.

Drawings

Fig. 1 is a schematic structural diagram of a molding device for producing ceramsite building blocks.

Fig. 2 is a schematic view of a part of a three-dimensional structure of a molding device for producing ceramsite building blocks.

FIG. 3 is a partial schematic view of a discharge pipe in a molding device for ceramsite block production.

In the figure: 1-workbench, 2-supporting seat, 3-rib plate, 4-sliding seat I, 5-connecting seat I, 6-sliding seat II, 7-connecting seat II, 8-mounting seat, 9-linkage wheel I, 10-fixing seat, 11-feeding screw rod, 12-fixing block, 13-linkage wheel II, 14-material storage tank, 15-fixing bearing, 16-stirring shaft, 17-stirring blade, 18-driven wheel, 19-stirring motor, 20-material guide plate, 21-material discharge pipe, 22-groove, 23-mould, 24-slide block, 25-air cylinder, 26-flowmeter, 27-electromagnetic valve, 28-sliding screw rod and 29-sliding groove.

Detailed Description

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-3, a molding device for producing ceramsite building blocks comprises a workbench 1, wherein vertical supporting seats 2 are uniformly distributed on the lower end surface of the workbench 1, the number of the supporting seats 2 is four, the supporting seats are arranged at four corners of a rectangle, a plurality of grooves 22 are uniformly distributed on the upper end surface of the workbench 1, and a mold 23 is arranged in each groove 22; an injection molding mechanism is arranged above the workbench 1 and comprises a first sliding seat 4 and a second sliding seat 6, the first sliding seat 4 and the second sliding seat 6 are respectively positioned on two sides of the upper end face of the workbench 1, and the first sliding seat 4 is movably connected with a first vertical connecting seat 5; a horizontal sliding screw rod 28 is assembled in the second sliding seat 6, one end of the sliding screw rod 28 extends to the outer side of the second sliding seat 6 and is fixedly connected with a first linkage wheel 9, the first linkage wheel 9 is in transmission connection with a motor (not shown in the figure), and the motor is arranged on the workbench 1; a vertical connecting seat II 7 is arranged on the sliding seat II 6, the connecting seat II 7 is equal to the connecting seat I5 in height, and one end of the connecting seat II extends into the sliding seat II 6 to be in transmission connection with a sliding screw rod 28; the upper ends of the first connecting seat 5 and the second connecting seat 7 are fixedly connected with a mounting seat 8, the mounting seat 8 is of a rectangular structure, and a through sliding groove 29 is formed in the middle of the mounting seat 8; the upper end face of the mounting seat 8 is provided with two fixed seats 10 at intervals, a feed screw rod 11 is assembled between the two fixed seats 10, one end of the feed screw rod 11 extends to the outer side of the fixed seat 10 and is fixedly connected with a second linkage wheel 13, the second linkage wheel 13 is in transmission connection with a motor (not shown in the figure), and the motor is mounted on the mounting seat 8; the feeding screw 11 is provided with a fixed block 12, the fixed block 12 is in transmission fit with the feeding screw 11, the lower end of the fixed block 12 is fixedly connected with a storage tank 14, one side of the storage tank 14 is provided with a feeding port (not shown in the figure), a stirring mechanism is arranged in the storage tank 14 and comprises a stirring shaft 16, the stirring shaft 16 is arranged on the inner side of the storage tank 14 through a fixed bearing 15, a plurality of stirring blades 17 are uniformly arranged on the stirring shaft 16, one end of the stirring shaft 16 is fixedly connected with a driven wheel 18, and the driven wheel 18 is in transmission connection with a stirring motor 19; the lower end of the material storage tank 14 is provided with a vertical discharge pipe 21, the discharge pipe 21 is positioned above the groove 22, and the discharge pipe 21 is provided with an electromagnetic valve 27 for controlling the on-off of the discharge pipe 21.

Further, an air cylinder 25 is arranged below the mold 23, the air cylinder 25 is installed in the groove 22, a sliding block 24 is fixedly connected to an air cylinder rod of the air cylinder 25, and the sliding block 24 is in contact with the lower end face of the mold 23, so that the mold 23 can be conveniently taken out of the groove 22.

Furthermore, a flow meter 26 is arranged on the discharge pipe 21, and the flow meter 26 is electrically connected with an electromagnetic valve 27 to ensure that the blanking amount of each die 23 is the same.

Furthermore, a funnel-shaped material guiding plate 20 is disposed inside the material storage tank 14, so that the material can flow out from the material discharging pipe 21.

The specific type of the stirring motor 19 is not limited, and preferably, in this embodiment, the stirring motor 19 is a servo motor.

The working principle of the embodiment is as follows:

adding production raw materials of the ceramsite building blocks into the material storage tank 14 from the feeding port according to a certain ratio, starting the stirring motor 19, and driving the stirring shaft 16 to rotate by the stirring motor 19 through the driven wheel 18, so that the stirring blades 17 continuously stir the raw materials; starting the sliding screw rod 28 and the feeding screw rod 11 to enable the discharge pipe 21 to move to the position right above the mold 23, setting an upper limit value of each operation period of the flow meter 26, opening the electromagnetic valve 27 to enable raw materials to be injected into the mold 23 through the discharge pipe 21, counting the single discharge amount of the discharge pipe 21 by the flow meter 26, and when the discharge amount reaches a set value of the flow meter 26, controlling the electromagnetic valve 27 to be closed by the flow meter 26, and stopping discharge of the discharge pipe 21; and continuously adjusting the position of the discharge pipe 21 through the sliding screw rod 28 and the feeding screw rod 11, performing injection molding on the next mold 23, standing the mold 23 for forming after the injection molding is finished, starting the air cylinder 25 after the forming is finished, and sending the mold 23 out of the groove 22 by the air cylinder 25 so as to take out the formed ceramsite building block conveniently.

Example 2

In embodiment 1, the plurality of grooves 22 and the injection molding mechanism are disposed on the worktable 1, and the supporting seat 2 needs to bear large gravity when in actual use; in order to improve the overall structural strength and stability of the molding apparatus, this embodiment is improved based on embodiment 1, and the improvement is as follows: a rib plate 3 is fixedly connected between two adjacent supporting seats 2, so that the integral structural strength and stability of the forming device are improved.

It should be noted that, although the present specification describes embodiments, each embodiment does not include only a single technical solution, and such description of the specification is only for clarity, and those skilled in the art should take the specification as a whole, and the technical solutions in the embodiments may be appropriately combined to form other embodiments understood by those skilled in the art, and the above-mentioned embodiments only express the preferred embodiments of the technical solutions, and the description thereof is more specific and detailed, but should not be construed as limiting the scope of the claims of the technical solutions. It should be noted that, for those skilled in the art, various modifications, improvements and substitutions can be made without departing from the spirit of the invention, and all of them belong to the protection scope of the technical solution. The protection scope of this technical solution patent should be subject to the appended claims.

Claims

1. A molding device for producing ceramsite building blocks comprises a workbench (1), and is characterized in that vertical supporting seats (2) are uniformly distributed on the lower end face of the workbench (1), the number of the supporting seats (2) is four, the supporting seats are arranged at four corners of a rectangle, a plurality of grooves (22) are uniformly distributed on the upper end face of the workbench (1), and molds (23) are arranged in the grooves (22); an injection molding mechanism is arranged above the workbench (1); the injection molding mechanism comprises a first sliding seat (4) and a second sliding seat (6), the first sliding seat (4) and the second sliding seat (6) are respectively positioned on two sides of the upper end face of the workbench (1), and the first sliding seat (4) is movably connected with a first vertical connecting seat (5); a horizontal sliding screw rod (28) is assembled in the second sliding seat (6), one end of the sliding screw rod (28) extends to the outer side of the second sliding seat (6) and is fixedly connected with a first linkage wheel (9), the first linkage wheel (9) is in transmission connection with a motor, and the motor is installed on the workbench (1); a vertical connecting seat II (7) is arranged on the sliding seat II (6), the connecting seat II (7) is as high as the connecting seat I (5), and one end of the connecting seat II (7) extends into the sliding seat II (6) to be in transmission connection with a sliding screw rod (28); the upper ends of the first connecting seat (5) and the second connecting seat (7) are fixedly connected with a mounting seat (8), the mounting seat (8) is of a rectangular structure, and a through sliding groove (29) is formed in the middle of the mounting seat; the upper end face of the mounting seat (8) is provided with two fixing seats (10) at intervals, a feeding screw rod (11) is assembled between the two fixing seats (10), one end of the feeding screw rod (11) extends to the outer side of each fixing seat (10) and is fixedly connected with a second linkage wheel (13), the second linkage wheel (13) is in transmission connection with a motor, and the motor is mounted on the mounting seat (8); feed and be equipped with fixed block (12) on lead screw (11), fixed block (12) with feed lead screw (11) transmission cooperation, the lower extreme fixedly connected with storage tank (14) of fixed block (12), the pan feeding mouth has been laid to one side of storage tank (14), lay in storage tank (14) rabbling mechanism, vertical discharging pipe (21) have been laid to the lower extreme of storage tank (14), discharging pipe (21) are located the top of recess (22), solenoid valve (27) have been laid on discharging pipe (21).

2. The molding device for producing ceramsite building blocks as recited in claim 1, wherein the stirring mechanism comprises a stirring shaft (16), the stirring shaft (16) is installed on the inner side of the material storage tank (14) through a fixed bearing (15), a plurality of stirring blades (17) are uniformly distributed on the stirring shaft (16), one end of the stirring shaft (16) is fixedly connected with a driven wheel (18), and the driven wheel (18) is in transmission connection with a stirring motor (19).

3. The forming device for producing the ceramsite building blocks as claimed in claim 1, wherein an air cylinder (25) is arranged below the mold (23), the air cylinder (25) is arranged in the groove (22), a sliding block (24) is fixedly connected to a cylinder rod of the air cylinder (25), and the sliding block (24) is in contact with the lower end face of the mold (23).

4. The forming device for ceramsite block production according to claim 2, wherein a flow meter (26) is arranged on the discharge pipe (21), and the flow meter (26) is electrically connected with the electromagnetic valve (27).

5. The forming device for producing ceramsite building blocks as recited in claim 3, wherein a funnel-shaped material guiding plate (20) is arranged inside the material storage tank (14).

6. The forming device for producing ceramsite building blocks as recited in claim 2, wherein the stirring motor (19) is a servo motor.

7. The forming device for producing the ceramsite building block according to claim 1, wherein a rib plate (3) is fixedly connected between every two adjacent supporting seats (2).