CN214604965U

CN214604965U - A pressure device for production of refractory heat insulating brick

Info

Publication number: CN214604965U
Application number: CN202120155018.4U
Authority: CN
Inventors: 杨光辉
Original assignee: Luoyang Ost Building Materials Co ltd
Current assignee: Luoyang Ost Building Materials Co ltd
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-11-05
Anticipated expiration: 2031-01-20

Abstract

The utility model discloses a pressure device for production of refractory heat insulation brick, including supporting mechanism, forming mechanism, die mechanism, adjustment mechanism, the supporting mechanism inboard is provided with forming mechanism, the forming mechanism inboard is provided with die mechanism, die mechanism lower extreme is connected adjustment mechanism, adjustment mechanism connects in both sides and breaks away from cooperation mechanism, break away from cooperation mechanism power end connection power unit. The utility model discloses utilize the cooperation of mould mechanism, adjustment mechanism to break away from cooperation mechanism, can process the brick type of difference to after first pressurization, utilize the fixed slide rail that liftable and locking are effectual to promote once more, further fixed and pressurization are carried out to the brick type, improve the shaping effect, utilize detachable fixed slide rail cooperation to push away material cylinder and shaping module, thereby improve the speed of unloading, improve work efficiency.

Description

A pressure device for production of refractory heat insulating brick

Technical Field

The utility model relates to a refractory heat insulating brick production field especially relates to a pressure device for refractory heat insulating brick production.

Background

Refractory materials are generally divided into two categories, namely unshaped refractory and shaped refractory. The unshaped refractory material, also called as casting material, is a mixed powder granule composed of various aggregates or aggregates and one or more kinds of adhesives, and when in use, the unshaped refractory material must be matched with one or more kinds of liquids to be stirred uniformly, and has stronger fluidity. The shaped refractory material is generally a refractory brick, the shape of which has standard rules and can also be temporarily processed when being built and cut as required. The firebricks are called firebricks for short. The refractory material is made by burning refractory clay or other refractory raw materials. Yellowish or brownish. The refractory brick is mainly used for bricklaying smelting furnaces and can resist high temperature of 1, 580-1 and 770 ℃. Also called refractory bricks. A shaped and sized refractory material. The brick can be divided into fired brick, unfired brick, fused cast brick and refractory heat-insulating brick according to the preparation process; can be divided into standard bricks, common bricks, special shaped bricks, etc. according to the shape and size. Can be used as high-temperature building materials and structural materials of construction kilns and various thermal equipment, and can bear various physical and chemical changes and mechanical actions at high temperature. The refractory heat-insulating brick belongs to one of refractory bricks, and is manufactured by pressurizing a mold by means of a press machine in a production process.

The existing pressurizing devices are all formed by independent pressurization, the working efficiency is not high, and because the dies are fixed, when the brick types with different specifications are required to be processed, the dies need to be replaced, certain working hours are wasted, and the existing pressurizing devices are all single-sided pressurization, so that the fixity of the pressurized brick types cannot be ensured.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a pressurizing device for producing refractory heat-insulating bricks.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the pressurizing device for producing the refractory heat-insulating brick comprises a supporting mechanism, a forming mechanism, a die mechanism and an adjusting mechanism, wherein the forming mechanism is arranged on the inner side of the supporting mechanism, the die mechanism is arranged on the inner side of the forming mechanism, the lower end of the die mechanism is connected with the adjusting mechanism, two sides of the adjusting mechanism are connected with a disengaging mechanism, and the power end of the disengaging mechanism is connected with a power mechanism;

the supporting mechanism comprises a base, a limiting column and a forming oil cylinder, and the upper end of the base is connected with the forming oil cylinder through the limiting column;

the forming mechanism comprises a lower die, a forming groove and an upper die, the lower end face of the forming oil cylinder is connected with the upper die, the lower die is arranged on the lower side of the upper die, and the forming groove is formed in the lower die;

the die mechanism comprises forming modules, a bottom plate, a slide rail and a material pushing cylinder, wherein the upper end of the bottom plate is connected with the four forming modules, the slide rail is arranged at the front end of the bottom plate, and the material pushing cylinder is arranged at the lower side of each forming module;

the adjusting mechanism comprises fixed slide rails, fixed grooves, locking balls and locking springs, the fixed slide rails are arranged on two sides of the bottom plate, the fixed grooves are formed between the fixed slide rails and the bottom plate, the locking balls are arranged on the inner sides of the fixed grooves, the locking springs are arranged between the locking balls and the fixed slide rails, rear limiting blocks are arranged on the rear end faces of the fixed slide rails, and positioning electrodes are arranged on the outer sides of the fixed slide rails;

the separation and matching mechanism comprises a matching block, a limiting strip, a bottom support ring and a limiting groove, the matching block is connected to the fixed slide rail, the front end and the rear end of the matching block are provided with the limiting strip, the lower end of the matching block is provided with the bottom support ring, the matching block and the fixed slide rail are provided with the limiting groove, and the matching block is internally matched with a lifting screw rod.

Preferably: the power mechanism comprises a motor, a speed reducer, a linkage chain wheel and a linkage chain, the power output end of the motor is connected with the speed reducer, the speed reducer is connected with the lifting screw rods through a coupler, the linkage chain wheel is arranged on each of the two lifting screw rods, and the linkage chain wheels are connected through the linkage chain.

So set up, when the initial position of taking shape the module is adjusted to needs, treat the bottom plate chucking behind the fixed slide rail inboard, start the motor to through the cooperation between linkage sprocket and the linkage chain, drive two the lifting screw cooperation piece, thus right the shaping module goes up and down, and after the pressurization, promotes once more and takes shape the module height, carries out further pressurization and shaping to the brick.

Preferably: the power mechanism comprises a motor, a speed reducer, a first bevel gear and a second bevel gear, the power output end of the motor is connected with the speed reducer, the speed reducer is connected with the lifting screws through a coupler, the first bevel gear is arranged on each of the two lifting screws, one side of each first bevel gear is meshed with the corresponding second bevel gear, and the second bevel gears are connected through a connecting rod.

With the arrangement, when the initial position of the forming module needs to be adjusted, after the bottom plate is tightly clamped on the inner side of the fixed slide rail, the motor is started, so that the two lifting screws are driven to be matched with the matching blocks through the matching among the first bevel gear, the second bevel gear and the connecting rod, the forming module is lifted, the height of the forming module is lifted again after pressurization, and further pressurization and forming are carried out on the brick.

Preferably: the limiting column is connected with the base and the forming oil cylinder through bolts.

So set up, spacing post plays supporting role, the base plays the fixed action.

Preferably: the upper die is connected with the forming oil cylinder through a bolt, and the lower die is connected with the base through a bolt.

So set up, go up the mould with the lower mould cooperation is to brick pressure moulding.

Preferably: the forming module is connected with the bottom plate through bolts, and the sliding rail and the material pushing cylinder are connected with the base through bolts.

So set up, the shaping module plays the pressure forming effect, the bottom plate plays the installation effect.

Preferably: the locking ball is connected with the fixed slide rail in a sliding mode, the fixed slide rail is connected with the positioning electrode in a sliding mode, and the resistance electrode is arranged on one surface, located on the fixed slide rail, of the positioning electrode.

According to the arrangement, the locking balls play a role in locking the bottom plate, and the positioning electrodes play a role in positioning, so that the position of the forming module is detected and fixed.

Preferably: the limiting strip, the bottom support ring and the matching block are integrally formed, and the matching block is connected with the fixed sliding rail in a sliding mode.

So set up, the cooperation piece plays the cooperation fixed slide rail breaks away from the effect thereby it is convenient to push away material cylinder and unload.

Preferably: the lifting screw is connected with the matching block through threads.

So set up, the lifting screw plays the lifting action.

Preferably: the forming module is connected with the lower die in a sliding mode, and the position of the forming module is adjustable according to the height of the brick.

According to the arrangement, the forming module is used for processing bricks with different properties by utilizing the adjustable properties.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the mould mechanism and the adjusting mechanism are matched with and separated from the matching mechanism, so that different brick types can be processed, and after primary pressurization, the brick types are lifted again by using the lifting fixed slide rail with good locking effect, so that the brick types are further fixed and pressurized, and the molding effect is improved;

2. the detachable fixed slide rail is matched with the material pushing cylinder and the forming module, so that the unloading speed is increased, and the working efficiency is improved.

Drawings

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

FIG. 1 is a schematic structural view of a pressing device for refractory heat-insulating brick production according to the present invention;

FIG. 2 is a schematic structural view of a mold mechanism of the pressurizing device for producing refractory heat-insulating bricks according to the present invention;

FIG. 3 is a front view of a mold mechanism of the pressing device for the production of refractory heat-insulating bricks of the present invention;

FIG. 4 is a first structural schematic view of a disengagement mechanism of the pressing device for the production of refractory heat-insulating bricks according to the present invention;

FIG. 5 is a second structural diagram of the disengaging mechanism of the pressing device for the production of refractory heat-insulating bricks according to the present invention;

FIG. 6 is a schematic structural view of an adjusting mechanism of the pressurizing device for the production of the refractory heat-insulating brick of the present invention;

FIG. 7 is a schematic structural view of a linkage sprocket of the pressurizing device for producing refractory heat-insulating bricks of the present invention;

fig. 8 is a schematic structural view of a first bevel gear of the pressurizing device for producing the refractory heat-insulating brick of the present invention.

The reference numerals are explained below:

1. a support mechanism; 2. a molding mechanism; 3. a mold mechanism; 4. an adjustment mechanism; 5. a power mechanism; 6. a disengagement mechanism; 11. a base; 12. a limiting column; 13. forming an oil cylinder; 21. a lower die; 22. forming a groove; 23. an upper die; 31. a forming module; 32. a base plate; 33. a slide rail; 34. a material pushing cylinder; 41. fixing the slide rail; 42. fixing grooves; 43. a locking ball; 44. a locking spring; 45. a rear limiting block; 46. positioning an electrode; 51. an electric motor; 52. a speed reducer; 53. a link sprocket; 54. a linkage chain; 511. a first bevel gear; 512. a second bevel gear; 513. a connecting rod; 61. a matching block; 62. a limiting strip; 63. a bottom support ring; 64. a limiting groove; 65. and lifting the screw rod.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "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 used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are 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," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

example 1

As shown in fig. 1-7, the pressurizing device for producing the refractory heat-insulating brick comprises a supporting mechanism 1, a forming mechanism 2, a mold mechanism 3 and an adjusting mechanism 4, wherein the forming mechanism 2 is arranged on the inner side of the supporting mechanism 1, the mold mechanism 3 is arranged on the inner side of the forming mechanism 2, the lower end of the mold mechanism 3 is connected with the adjusting mechanism 4, two sides of the adjusting mechanism 4 are connected with a disengaging mechanism 6, and the power end of the disengaging mechanism 6 is connected with a power mechanism 5;

the supporting mechanism 1 comprises a base 11, a limiting column 12 and a forming oil cylinder 13, wherein the upper end of the base 11 is connected with the forming oil cylinder 13 through the limiting column 12;

the forming mechanism 2 comprises a lower die 21, a forming groove 22 and an upper die 23, the lower end surface of the forming oil cylinder 13 is connected with the upper die 23, the lower side of the upper die 23 is provided with the lower die 21, and the forming groove 22 is formed on the lower die 21;

the die mechanism 3 comprises forming modules 31, a bottom plate 32, a slide rail 33 and a material pushing cylinder 34, wherein the upper end of the bottom plate 32 is connected with the four forming modules 31, the slide rail 33 is arranged at the front end of the bottom plate 32, and the material pushing cylinder 34 is arranged at the lower side of each forming module 31;

the adjusting mechanism 4 comprises a fixed slide rail 41, a fixed groove 42, a locking ball 43 and a locking spring 44, the fixed slide rail 41 is arranged on two sides of the bottom plate 32, the fixed groove 42 is arranged between the fixed slide rail 41 and the bottom plate 32, the locking ball 43 is arranged on the inner side of the fixed groove 42, the locking spring 44 is arranged between the locking ball 43 and the fixed slide rail 41, the rear end face of the fixed slide rail 41 is provided with a rear limiting block 45, and the outer side of the fixed slide rail 41 is provided with a positioning electrode 46;

the disengaging and matching mechanism 6 comprises a matching block 61, a limiting strip 62, a bottom supporting ring 63 and a limiting groove 64, the matching block 61 is connected to the fixed slide rail 41, the front end and the rear end of the matching block 61 are provided with the limiting strip 62, the bottom supporting ring 63 is arranged at the lower end of the matching block 61, the limiting groove 64 is arranged between the matching block 61 and the fixed slide rail 41, and the matching block 61 is internally matched with a lifting screw 65.

Preferably: the power mechanism 5 comprises a motor 51, a speed reducer 52, linkage chain wheels 53 and linkage chains 54, the power output end of the motor 51 is connected with the speed reducer 52, the speed reducer 52 is connected with lifting screw rods 65 through a coupler, the linkage chain wheels 53 are arranged on the two lifting screw rods 65, the linkage chain wheels 53 are connected through the linkage chains 54, when the initial position of the forming module 31 needs to be adjusted, after the bottom plate 32 is tightly clamped on the inner side of the fixed slide rail 41, the motor 51 is started, so that the two lifting screw rods 65 are driven to be matched with the matching blocks 61 through the matching between the linkage chain wheels 53 and the linkage chains 54, the forming module 31 is lifted, and after pressurization, the height of the forming module 31 is lifted again, and further pressurization and forming are carried out on the bricks; the limiting column 12 is connected with the base 11 and the forming oil cylinder 13 through bolts, the limiting column 12 plays a supporting role, and the base 11 plays a fixing role; the upper die 23 is connected into a molding oil cylinder 13 through a bolt, the lower die 21 is connected with the base 11 through a bolt, and the upper die 23 is matched with the lower die 21 to press and mold bricks; the forming module 31 is connected with the bottom plate 32 through bolts, the sliding rail 33 and the pushing cylinder 34 are connected with the base 11 through bolts, the forming module 31 plays a role in pressure forming, and the bottom plate 32 plays a role in installation; the locking ball 43 is connected with the fixed slide rail 41 in a sliding manner, the fixed slide rail 41 is connected with the positioning electrode 46 in a sliding manner, the positioning electrode 46 is provided with a resistance electrode on one side of the fixed slide rail 41, the locking ball 43 plays a role in locking the bottom plate 32, and the positioning electrode 46 plays a role in positioning, so that the position of the forming module 31 is detected and fixed; the limiting strip 62, the bottom supporting ring 63 and the matching block 61 are integrally formed, the matching block 61 is connected with the fixed sliding rail 41 in a sliding mode, and the matching block 61 is matched with the fixed sliding rail 41 to perform a separation effect, so that the material pushing cylinder 34 can conveniently discharge materials; the lifting screw 65 is connected with the matching block 61 through threads, and the lifting screw 65 plays a lifting role; the forming module 31 is connected with the lower die 21 in a sliding mode, the position of the forming module 31 is adjustable according to the height of the brick, and the forming module 31 is used for adjusting properties, so that bricks with different properties can be machined.

The working principle is as follows: fixing the bottom plate 32 between the fixed slide rails 41, locking by using the locking balls 43, controlling the motor 51 to adjust the lifting screw 65, so that the forming module 31 is located at an initial position, detecting the position by using the positioning electrodes 46, pouring the raw material into the forming groove 22, starting the forming oil cylinder 13 to drive the upper die 23 to press and form the raw material, after primary forming, starting the motor 51 again, lifting the forming module 31, further pressing and forming the brick, lifting the upper die 23, starting the material pushing cylinder 34, enabling the material pushing cylinder 34 to jack the bottom plate 32, and enabling the fixed slide rails 41 to be separated from the matching blocks 61 at the moment, so that the brick is separated quickly.

Example 2

Referring to fig. 8, the difference between the embodiment 2 and the embodiment 1 is that the power mechanism 5 includes a motor 51, a speed reducer 52, a first bevel gear 511, and a second bevel gear 512, the power output end of the motor 51 is connected to the speed reducer 52, the speed reducer 52 is connected to the lifting screws 65 through a coupling, the two lifting screws 65 are each provided with the first bevel gear 511, one side of the first bevel gear 511 is engaged with the second bevel gear 512, the second bevel gears 512 are connected through a connecting rod 513, when the initial position of the forming module 31 needs to be adjusted, after the bottom plate 32 is clamped inside the fixed slide rail 41, the motor 51 is started, thereby driving the two lifting screws 65 to be matched with the matching block 61 through the matching among the first bevel gear 511, the second bevel gear 512 and the connecting rod 513, thereby lifting the forming module 31 and after pressing, lifting the forming module 31 again to further press and form the brick.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. A pressure device for refractory insulating brick production, its characterized in that: the die comprises a supporting mechanism (1), a forming mechanism (2), a die mechanism (3) and an adjusting mechanism (4), wherein the forming mechanism (2) is arranged on the inner side of the supporting mechanism (1), the die mechanism (3) is arranged on the inner side of the forming mechanism (2), the lower end of the die mechanism (3) is connected with the adjusting mechanism (4), two sides of the adjusting mechanism (4) are connected with a disengaging mechanism (6), and the power end of the disengaging mechanism (6) is connected with a power mechanism (5);

the supporting mechanism (1) comprises a base (11), a limiting column (12) and a forming oil cylinder (13), wherein the upper end of the base (11) is connected with the forming oil cylinder (13) through the limiting column (12);

the forming mechanism (2) comprises a lower die (21), a forming groove (22) and an upper die (23), the lower end face of the forming oil cylinder (13) is connected with the upper die (23), the lower die (21) is arranged on the lower side of the upper die (23), and the forming groove (22) is formed in the lower die (21);

the die mechanism (3) comprises forming modules (31), a bottom plate (32), a sliding rail (33) and a material pushing cylinder (34), the upper end of the bottom plate (32) is connected with the four forming modules (31), the sliding rail (33) is arranged at the front end of the bottom plate (32), and the material pushing cylinder (34) is arranged on the lower side of each forming module (31);

the adjusting mechanism (4) comprises a fixed sliding rail (41), a fixed groove (42), a locking ball (43) and a locking spring (44), the fixed sliding rail (41) is arranged on two sides of the bottom plate (32), the fixed groove (42) is arranged between the fixed sliding rail (41) and the bottom plate (32), the locking ball (43) is arranged on the inner side of the fixed groove (42), the locking spring (44) is arranged between the locking ball (43) and the fixed sliding rail (41), a rear limiting block (45) is arranged on the rear end face of the fixed sliding rail (41), and a positioning electrode (46) is arranged on the outer side of the fixed sliding rail (41);

break away from cooperation mechanism (6) including cooperation piece (61), spacing (62), bottom support ring (63), spacing groove (64), cooperation piece (61) is connected on fixed slide rail (41), cooperation piece (61) is gone up the front and back end and is provided with spacing (62), cooperation piece (61) lower extreme is provided with bottom support ring (63), cooperation piece (61) with be provided with between fixed slide rail (41) spacing groove (64), cooperation piece (61) inside cooperation has lifting screw (65).

2. The pressing device for refractory insulating brick production according to claim 1, characterized in that: the power mechanism (5) comprises a motor (51), a speed reducer (52), a linkage chain wheel (53) and a linkage chain (54), the power output end of the motor (51) is connected with the speed reducer (52), the speed reducer (52) is connected with the lifting screw rods (65) through a coupler, the linkage chain wheel (53) is arranged on each of the two lifting screw rods (65), and the linkage chain wheels (53) are connected with one another through the linkage chain (54).

3. The pressing device for refractory insulating brick production according to claim 1, characterized in that: the power mechanism (5) comprises a motor (51), a speed reducer (52), a first bevel gear (511) and a second bevel gear (512), the power output end of the motor (51) is connected with the speed reducer (52), the speed reducer (52) is connected with the lifting screw (65) through a coupler, the first bevel gear (511) is arranged on each of the two lifting screws (65), one side of the first bevel gear (511) is meshed with the second bevel gear (512), and the second bevel gears (512) are connected through a connecting rod (513).

4. The pressing device for refractory insulating brick production according to claim 1, characterized in that: the limiting column (12) is connected with the base (11) and the forming oil cylinder (13) through bolts.

5. The pressing device for refractory insulating brick production according to claim 1, characterized in that: go up mould (23) through bolted connection shaping hydro-cylinder (13), lower mould (21) pass through bolted connection base (11).

6. The pressing device for refractory insulating brick production according to claim 1, characterized in that: the forming module (31) is connected with the bottom plate (32) through bolts, and the sliding rail (33) and the material pushing cylinder (34) are connected with the base (11) through bolts.

7. The pressing device for refractory insulating brick production according to claim 1, characterized in that: locking ball (43) sliding connection fixed slide rail (41), fixed slide rail (41) sliding connection location electrode (46), location electrode (46) are located fixed slide rail (41) one side is provided with the resistance electrode.

8. The pressing device for refractory insulating brick production according to claim 1, characterized in that: spacing (62), bottom support ring (63) cooperation piece (61) integrated into one piece, cooperation piece (61) sliding connection fixed slide rail (41).

9. The pressing device for refractory insulating brick production according to claim 1, characterized in that: the lifting screw rod (65) is connected with the matching block (61) through threads.

10. The pressing device for refractory insulating brick production according to claim 1, characterized in that: the forming module (31) is connected with the lower die (21) in a sliding mode, and the position of the forming module (31) can be adjusted according to the height of a brick.