CN218170841U

CN218170841U - Baking-free brick stacker and baking-free brick automatic production line

Info

Publication number: CN218170841U
Application number: CN202222292825.8U
Authority: CN
Inventors: 王伯顺; 邓铁军; 张小妹; 王昌衡; 柳德新; 田晖; 李建良
Original assignee: Hunan Chujia Environmental Protection Technology Co ltd
Current assignee: Hunan Chujia Environmental Protection Technology Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2022-12-30
Anticipated expiration: 2032-08-30

Abstract

The utility model discloses a non-burning brick stacker and non-burning brick automatic production line. The baking-free brick stacker comprises: the lifting frame is provided with a mounting seat, and the mounting seat can move up and down on the lifting frame; the bearing mechanism is arranged on the mounting seat and comprises a bearing plate and a first driving device, the bearing plate is horizontally arranged, and the first driving device is in transmission connection with the bearing plate; the material taking assembly is arranged on the mounting seat and comprises at least one group of clamping components, a second driving device and a third driving device, the clamping components comprise two clamping plates which are arranged oppositely, the two clamping plates are arranged above the motion path of the bearing plate, the second driving device can drive the two clamping plates to move oppositely, and the third driving device can drive the two clamping plates to move up and down; and the blanking conveying belt is provided with a stacking station which is positioned below the two clamping plates.

Description

Baking-free brick stacker and baking-free brick automatic production line

Technical Field

The utility model relates to a building material production facility technical field especially relates to a non-burning brick stacker and non-burning brick automatic production line.

Background

Bricks are one of the most important building materials. The baking-free brick is a novel wall material which is manufactured by taking fly ash, coal cinder, coal gangue, tailing slag, chemical slag or one or more of natural sand, tidal marsh mud and the like (as raw materials) as main raw materials without high-temperature calcination. The baking-free brick is characterized by that it is made up by using reasonable scientific formula, adding coagulator and trace chemical additive according to a certain proportion, making the grain size, humidity and mixing degree be intensified by reasonable equipment process to obtain optimum plastic state, then making high-pressure press-forming so as to make the brick body be quickly hardened, and its time is longer, effect is better, brick is good in practicability, and when the wall is built, it has no need of soaking, and its appearance is neat. How to improve the molding quality and efficiency of bricks is a continuous pursuit of the industry. The production efficiency of the baking-free brick can be effectively improved by continuously optimizing the generating line. In order to meet the requirement of automatic production, how to match with a forming machine to timely take away the baking-free bricks formed on the forming machine and complete the stacking of the baking-free bricks is a problem to be solved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a non-burning brick stacker can in time tak eoff away the non-burning brick of shaping on the make-up machine with the make-up machine cooperation to accomplish the stack stacking of non-burning brick.

The utility model also provides a non-burning brick automatic production line of non-burning brick stacker of having above-mentioned non-burning brick.

According to the utility model discloses a baking-free brick stacker of first aspect embodiment includes:

the lifting frame is provided with a mounting seat, and the mounting seat can move up and down on the lifting frame;

the bearing mechanism is arranged on the mounting seat and comprises a bearing plate and a first driving device, the bearing plate is horizontally arranged, and the first driving device is in transmission connection with the bearing plate and can drive the bearing plate to reciprocate in the horizontal direction;

the material taking assembly is installed on the installation seat and comprises at least one group of clamping components, a second driving device and a third driving device, the clamping components comprise two clamping plates which are oppositely arranged, the two clamping plates are arranged above the motion path of the bearing plate, the second driving device is in transmission connection with the two clamping plates so as to drive the two clamping plates to move oppositely, and the third driving device is in transmission connection with the two clamping plates so as to drive the two clamping plates to move up and down;

the blanking conveying belt is provided with stacking stations, the stacking stations are located below the two clamping plates, and the stacking plates can be placed on the stacking stations.

According to the utility model discloses non-burning brick stacker has following beneficial effect at least: in this embodiment, the baking-free brick stacker can cooperate with the forming machine to timely take away the baking-free bricks formed on the forming machine and complete the stacking of the baking-free bricks. The non-burning brick is at the transfer process, and the transfer process of non-burning brick most all bears the transportation through accepting the board, only transports the in-process on the pile board, just uses the centre gripping subassembly to transport on the pile board. The bearing plate is adopted to bear and transfer the baking-free bricks, so that the baking-free bricks are more stable in the transfer process, the influence on the baking-free bricks is small, and the damage of the baking-free bricks in the transfer process is reduced.

According to the utility model discloses a baking-free brick automatic production line of second aspect embodiment, including foretell baking-free brick stacker to and:

the machine table is provided with a working plane;

the die is provided with a cavity, the cavity is provided with an upper opening, and the working plane is provided with a feed opening opposite to the upper opening;

the feeding system comprises a skip car and a pushing device, the skip car is arranged on the working plane and provided with a feeding cavity, a blanking port is formed in the bottom of the feeding cavity and is flush with the working plane, the pushing device can push the skip car to slide along the working plane, and the blanking port is located on the moving path of the blanking port;

the jacking system comprises a jacking seat and a jacking power device, the jacking seat is arranged in the cavity and provided with an upward jacking surface, the jacking surface is matched with the cross section of the cavity and can seal the bottom of the cavity, and the jacking power device is in transmission connection with the jacking seat and can drive the jacking seat to move up and down;

the pressing system comprises a pressing seat and a pressing power device, the pressing seat is provided with a downward pressing surface, the pressing seat is arranged above the upper opening and is in transmission connection with the pressing power device, the pressing seat can be driven by the pressing power device to be pressed into the cavity from the upper opening, and a brick forming cavity is formed by the pressing seat, the jacking surface and the cavity;

the feeding system is used for feeding raw materials into the feeding cavity;

the working plane is equipped with throws material district, shaping district and unloading district, throw material district, shaping district and unloading district on same straight line, the mould corresponds the setting and is in the shaping district, it sets up to throw material district and unloading district both sides around the shaping district, the skip can throw the material district and arrive back and forth movement between the unloading district, the skip is equipped with perpendicularly working plane's promotion face, just the promotion face is towards the unloading district, accept the board can move to with unloading district butt joint.

According to the utility model discloses non-burning brick automatic production line has following beneficial effect at least: in the production process of the baking-free brick, raw materials are put into a feeding cavity of a skip car at an initial position, then a pushing device pushes the skip car to slide on a working plane, when the skip car slides to a blanking port and a blanking port to be opposite, the raw materials in the feeding cavity sequentially enter a cavity through the blanking port, the blanking port and an upper opening, and after the feeding is finished, the skip car returns to the initial position under the action of the pushing device; and then, the jacking seat lifts upwards, the lower pressing seat presses downwards to enable the raw materials in the cavity to be pressed and molded, then the lower pressing seat moves upwards, the jacking seat lifts upwards to jack the bricks in the cavity out of the cavity until the jacking surface of the jacking seat is flush with the working plane, and then the bricks are taken away by a baking-free brick stacker to be stacked on a stacking plate in a stacking mode through cooperation with the baking-free brick stacker, and the stacked baking-free bricks are conveyed away by a blanking conveying belt. The whole production process adopts full-automatic production, and the production efficiency is high.

According to some embodiments of the invention, the jacking seat has a first position in which the jacking face is located at a lowest position of the jacking face movement path and a second position in which the jacking face rises to be flush with the working plane;

the pressing seat is provided with a third position and a fourth position, the pressing surface is located at the highest position of the movement path of the pressing surface at the third position, the pressing surface is pressed into the cavity at the fourth position, and the pressing surface, the jacking surface at the first position and the cavity form a brick forming cavity.

According to some embodiments of the invention, the holding-down shoe has a fifth position, in which the holding-down surface is located at the highest point of the path of movement of the holding-down surface, and a sixth position, in which the holding-down surface is level with the working plane;

the jacking seat is provided with a seventh position, an eighth position and a ninth position, the seventh position is that the jacking surface is positioned at the lowest position of the movement path of the jacking surface, the eighth position is that the jacking surface ascends to form a brick forming cavity together with the pressing surface at the sixth position and the brick forming cavity, and the ninth position is that the jacking surface ascends to be parallel and level with the working plane.

According to some embodiments of the invention, the mould comprises a plurality of the cavities, the cavities are arranged along a transverse arrangement of the forming area.

According to the utility model discloses a some embodiments, thrust unit includes guide rail and promotion hydro-cylinder, the guide rail is followed throw the material district and arrive unloading district direction setting, skip slidable mounting is in on the guide rail, and can follow the extending direction of guide rail slides, promote the hydro-cylinder with the skip transmission is connected, can promote the skip slides.

According to some embodiments of the utility model, be equipped with supplementary unloading mechanism on the skip, supplementary unloading mechanism includes dwang and drive arrangement, the dwang is violently established add in the material chamber, and with the skip rotates to be connected, drive arrangement with the dwang transmission is connected, with the drive the dwang rotates.

According to the utility model discloses a some embodiments, jacking power device includes jacking cylinder and drive mechanism, jacking cylinder includes hydro-cylinder seat and piston, the hydro-cylinder seat is equipped with the hydro-cylinder chamber, the piston sets up the hydro-cylinder intracavity, the hydro-cylinder seat is equipped with the oil duct, the oil duct with the bottom intercommunication in hydro-cylinder chamber, the bottom in hydro-cylinder chamber is equipped with the arc wall, the arc wall ring the oil duct mouth setting of oil duct, the arc wall with the oil duct is linked together, the piston passes through drive mechanism with the transmission of jacking seat is connected, can drive jacking seat up-and-down motion.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic front structural view of a baking-free brick stacker according to an embodiment of the present invention;

FIG. 2 is a schematic side view of the baking-free brick stacker according to the embodiment of the present invention;

FIG. 3 is a schematic structural view of an automatic production line for baking-free bricks according to an embodiment of the present invention;

FIG. 4 is a schematic structural view of a baking-free brick molding machine according to an embodiment of the present invention;

FIG. 5 is a first cross-sectional view of a baking-free brick molding machine according to an embodiment of the present invention;

FIG. 6 is a second cross-sectional view of the baking-free brick molding machine according to the embodiment of the present invention;

FIG. 7 is a schematic structural view of a jacking cylinder;

FIG. 8 is a plan view of the feeding system;

fig. 9 is a cross-sectional view of a feeding system.

Reference numerals:

100. a machine platform; 110. a working plane; 111. a feeding area; 112. a molding zone; 113. a blanking area;

200. a mold; 210. a cavity;

300. a feeding system; 310. a skip car; 311. a feeding cavity; 312. a blanking port; 320. a pushing device; 321. a guide rail; 322. pushing the oil cylinder; 340. an auxiliary blanking mechanism;

400. a jacking system; 410. a jacking seat; 420. a jacking power device; 421. an oil cylinder base; 4211. a cylinder chamber; 4212. an oil passage; 4213. an arc-shaped slot; 422. a piston;

500. pressing the system down; 510. pressing down the base; 520. pressing the power device;

600. baking-free bricks;

700. baking-free brick stacking machine; 710. a lifting frame; 711. a mounting seat; 720. a carrying mechanism; 721. a bearing plate; 722. a first driving device; 730. a material taking assembly; 731. a clamping assembly; 740. blanking a conveying belt; 750. stacking plates;

800. a feeding system.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the terms such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the terms in the present invention by combining the specific contents of the technical solution.

In addition, the technical solutions of the embodiments of the present invention can be combined with each other, but it is necessary to use a person skilled in the art to realize the basis, and when the technical solutions are combined and contradictory to each other or cannot be realized, the combination of the technical solutions should not exist, and is not within the protection scope of the present invention.

As shown in fig. 1 and fig. 2, the baking-free brick stacker according to the embodiment of the present invention comprises:

the lifting frame 710 is provided with a mounting seat 711, and the mounting seat 711 can move up and down on the lifting frame 710;

the bearing mechanism 720, the bearing mechanism 720 is installed on the mounting seat 711, the bearing mechanism 720 includes a bearing plate 721 and a first driving device 722, the bearing plate 721 is horizontally disposed, the first driving device 722 is in transmission connection with the bearing plate 721, and can drive the bearing plate 721 to reciprocate in the horizontal direction;

the material taking assembly 730 is arranged on the mounting seat 711, the material taking assembly 730 comprises at least one group of clamping components 731, a second driving device and a third driving device, the clamping components 731 comprise two oppositely arranged clamping plates, the two clamping plates are arranged above the motion path of the bearing plate 721, the second driving device is in transmission connection with the two clamping plates to drive the two clamping plates to move oppositely, and the third driving device is in transmission connection with the two clamping plates to drive the two clamping plates to move up and down;

blanking conveyer belt 740, blanking conveyer belt 740 is equipped with the pile station, and the pile station is located the below of two grip blocks, and pile plate 750 can be placed to the pile station.

In this embodiment, the crane 710 is installed on the ground at one side of the non-fired brick molding machine. The mounting seat 711 can move up and down on the lifting frame 710, and the carrying mechanism 720 and the reclaiming assembly 730 move up and down together with the mounting seat 711.

Specifically, after the baking-free brick forming machine extrudes the baking-free brick, the mounting seat 711 is lifted to the highest position, and the receiving plate 721 is driven by the first driving device 722, so that the receiving plate 721 extends outwards. In this embodiment, as shown in fig. 2, the receiving plate 721 extends out to the right, and after extending out, the baking-free brick forming machine pushes the formed baking-free brick 600 onto the receiving plate 721.

After the baking-free brick 600 is received by the receiving plate 721, the receiving plate 721 moves leftwards until the baking-free brick 600 is driven to move right below the clamping component 731. The clamping assembly 731 can be guaranteed to be capable of clamping the baking-free brick 600 right when moving downwards. The movement position of the receiving plate 721 may be controlled by a position sensor, or the movement position of the receiving plate 721 may be controlled by setting the movement stroke of the first driving device 722, or the like.

Thereafter, the mounting seat 711 is lowered to a height such that the receiving plate 721 carries the baking-free bricks 600 to move above the stacking plate 750. Then, the clamping assembly 731 is driven by the third driving device to move the two clamping plates downward to the two sides of the baking-free brick 600, and then driven by the second driving device to approach each other to clamp the baking-free brick 600 on the receiving plate 721.

After the baking-free brick 600 is clamped by the two clamping plates, the bearing plate 721 continues to move leftwards until the bearing of the baking-free brick 600 is removed. Then, the clamping plate drives the clamped baking-free brick 600 to move downward, and the baking-free brick 600 is placed on the stacking plate 750. Repeating the above operations, stacking the baking-free bricks 600 layer by layer on the stacking plate 750.

In this embodiment, the baking-free brick 600 is transported by the receiving plate 721 and the clamping assembly 731 during the transporting process. Wherein, most of the transfer processes are carried and transferred through the receiving plate 721, and only in the process of transferring to the stacking plate 750, the clamping component 731 is used to transfer to the stacking plate 750. The bearing plate 721 is used for bearing and transporting the baking-free brick 600, so that the baking-free brick 600 is more stable in the transporting process, the influence on the baking-free brick 600 is small, and the damage of the baking-free brick 600 in the transporting process is reduced.

Referring to fig. 3 to 9, the utility model also discloses a baking-free brick automatic production line, including the baking-free brick stacker of above-mentioned embodiment, and:

a machine table 100, wherein the machine table 100 is provided with a working plane 110;

the die 200, the die 200 has a cavity 210, the cavity 210 has an upper opening, the working plane 110 has a lower opening opposite to the upper opening;

referring to fig. 4, 5 and 8, the feeding system 300 includes a skip 310 and a pushing device 320, the skip 310 is disposed on the working plane 110, the skip 310 is provided with a feeding cavity 311, a blanking port 312 is disposed at the bottom of the feeding cavity 311, the blanking port 312 is flush with the working plane 110, the pushing device 320 can push the skip 310 to slide along the working plane 110, and the blanking port is located on a moving path of the blanking port 312;

referring to fig. 4 and 6, the jacking system 400 includes a jacking seat 410 and a jacking power device 420, the jacking seat 410 is disposed in the cavity 210, the jacking seat 410 has an upward jacking surface, the jacking surface is adapted to the cross section of the cavity 210 and can seal the bottom of the cavity 210, and the jacking power device 420 is in transmission connection with the jacking seat 410 and can drive the jacking seat 410 to move up and down;

referring to fig. 4 and 6, the pressing system 500 includes a pressing base 510 and a pressing power device 520, the pressing base 510 is provided with a downward pressing surface, the pressing base 510 is disposed above the upper opening, the pressing base 510 is in transmission connection with the pressing power device 520, the pressing base 510 can be pressed into the cavity 210 from the upper opening under the driving of the pressing power device 520, and forms a brick molding cavity with the jacking surface and the cavity 210;

the feeding system 800 is used for feeding raw materials into the feeding cavity 311;

referring to fig. 5, the working plane 110 is provided with a feeding area 111, a forming area 112 and a blanking area 113, the feeding area 111, the forming area 112 and the blanking area 113 are on the same straight line, the mold 200 is correspondingly arranged in the forming area 112, the feeding area 111 and the blanking area 113 are arranged on the front side and the rear side of the forming area 112, the skip 310 can move back and forth between the feeding area 111 and the blanking area 113, the skip 310 is provided with a pushing surface vertical to the working plane 110, the pushing surface faces the blanking area 113, and the receiving plate 721 can move to be in butt joint with the blanking area 113.

In the process of producing the baking-free brick 600, the feeding system 800 feeds raw materials into the feeding cavity 311 of the skip 310 in the feeding area 111, then the pushing device 320 pushes the skip 310 to slide on the working plane 110, and when the skip slides to the position where the feeding opening and the blanking opening 312 are opposite, the raw materials in the feeding cavity 311 enter the cavity 210 through the blanking opening 312, the blanking opening and the upper opening in sequence. After the feeding is completed, the skip 310 returns to the feeding area 111 under the action of the pushing device 320. Providing room for the jacking seat 410 and the pressing seat 510 to operate.

It will be appreciated that the feeding system 800 consists of a hopper and a feeding input belt which continuously transports material above ground into the hopper, ensuring continuous production. The batch charging hopper is provided with a proportional valve to put the raw materials with preset weight into the skip car. Thereby ensuring that the weight of the raw materials put into the cavity 210 each time is basically the same and the molding quality of the baking-free brick 600 is kept consistent.

It can be understood that, in the process of pushing the skip 310 to the cavity 210, the pushing device 320 may push the skip 310 to move back and forth near the feeding opening, so as to increase the feeding speed and make the material in the feeding cavity 311 enter the cavity 210 as much as possible.

Subsequently, the material in the cavity 210 is press-molded by lifting the lifting base 410 upward and pressing the pressing base 510 downward. Then, the pressing base 510 moves upward, and the lifting base 410 lifts upward, so as to lift the brick in the cavity 210 out of the cavity 210 until the lifting surface of the lifting base 410 is flush with the working plane 110, so that the bottom end of the baking-free brick 600 is flush with the working plane 110.

Then, the skip 310 moves from the feeding area 111 to the blanking area 113, during the movement, the baking-free bricks 600 in the molding area 112 are pushed to the blanking area 113 under the action of the pushing surface of the blanking area 113 and pushed onto the receiving plate 721, and then the baking-free bricks 600 are stacked layer by layer on the stacking plate 750 under the action of the baking-free brick stacker. During the stacking process, the skip 310 returns to the feeding area 111 again to perform the next production cycle.

In some embodiments of the present invention, the jacking seat 410 has a first position where the jacking surface is located at the lowest position of the jacking surface movement path and a second position where the jacking surface is raised to be flush with the working plane 110;

the pressing base 510 has a third position where the pressing surface is located at the highest position of the movement path of the pressing surface, and a fourth position where the pressing surface is pressed into the cavity 210, and forms a brick molding cavity with the lifting surface at the first position and the cavity 210.

In the extrusion molding process of the brick, when materials are put into the cavity 210, the jacking seat 410 is in the first position, so that the materials required by the extrusion molding of the brick can smoothly enter the cavity 210; at this time, the lower press seat 510 is in the third position, and the distance between the lower press surface of the lower press seat 510 and the working plane 110 needs to be greater than the height of the skip 310, so that the skip 310 can slide on the working plane 110 smoothly. After the skip 310 finishes feeding, the skip 310 returns to the initial position to press the yielding seat 510.

When the extrusion is started, the jacking seat 410 is kept still, and the pressing seat 510 descends to the fourth position, so that the material in the cavity 210 is extruded into a brick. After the block is formed, lower press block 510 moves upward and returns to the third position. Jacking seat 410 begins to go upward, moves to the second position, pushes out die cavity 210 with the fragment of brick after the shaping, and this moment, the jacking face rises to and work plane 110 parallel and level, therefore the bottom of fragment of brick also with work plane 110 parallel and level, can push away the fragment of brick through other thrust unit, the fragment of brick is pushed away the back, jacking seat 410 gets back to the first position, prepares for the shaping of next round of fragment of brick.

In some embodiments of the present invention, the depressing seat 510 has a fifth position where the depressing surface is located at the highest position of the motion path of the depressing surface and a sixth position where the depressing surface is flush with the working plane 110;

the jacking seat 410 has a seventh position where the jacking face is at the lowest position of the jacking face movement path, an eighth position where the jacking face is raised to form a brick forming cavity with the pressing face and the cavity 210 in the sixth position, and a ninth position where the jacking face is raised to be flush with the work plane 110.

The working principle of this embodiment is basically the same as that of the previous embodiment, and the difference is that: the push down block 510 moves only to a position where the push down surface is flush with the work surface 110 when moving down to the sixth position. When the pressing is started, the pressing base 510 is kept still, the lifting base 410 starts to move upwards, and the lifting base 410 is lifted from the seventh position to the eighth position, so that the brick forming is completed. After the bricks are molded, the pressing base 510 returns to the fifth position, then the jacking base 410 continues to ascend to the ninth position, the jacking surface ascends to be flush with the working plane 110, the bricks can be pushed away by other pushing devices, and after the bricks are pushed away, the jacking base 410 returns to the seventh position to prepare for the next round of brick molding.

The advantages of this embodiment over the previous embodiment are: the stroke of the lower press seat 510 from the fifth position to the sixth position during the ascending and descending is less than that from the third position to the fourth position, so that the operating time of the lower press seat 510 can be shortened.

Although the stroke of the jacking seat 410 is lengthened, the jacking seat 410 does not affect the operation of other parts because it moves in the cavity 210 in the downward process, and other processes can be performed synchronously, so that the lengthened stroke of the jacking seat 410 does not affect the production time. Therefore, the present embodiment can shorten the operation time of the pressing base 510, thereby achieving the purpose of shortening the production cycle and improving the production efficiency. In the actual production process, the production time of the present embodiment is shortened by 20 seconds compared to the previous production method.

The advantages of the previous embodiment over the present embodiment are: the jacking power device 420 for driving the jacking seat 410 to move up and down only needs to control the jacking seat 410 to have one movement stroke, and the jacking power device 420 of the embodiment needs to control the jacking seat 410 to have two movement strokes. Therefore, the whole structure of the jacking power device 420 of the previous embodiment is simpler, and the cost of the equipment is lower.

Therefore, which implementation mode is selected needs to be determined according to the requirements of production enterprises, the larger the production scale is, the lower the cost ratio of equipment cost in the production process is, and the higher the cost ratio of production time is, and the implementation mode is preferably selected. If the production scale is relatively small, the proportion of the equipment cost is relatively large, and the cost requirement on the production time is relatively low, the last embodiment can be selected.

Referring to fig. 8 and 9, the mold 200 includes a plurality of cavities 210, and the cavities 210 are arranged in a lateral direction of the molding zone 112. In this embodiment, the mold 200 includes a plurality of cavities 210, so that a plurality of baking-free bricks 600 can be formed at one time. Of course, in order to form a plurality of baking-free bricks 600 at the same time, each cavity 210 is correspondingly provided with a jacking seat 410 and a pressing seat 510, which will not be described herein.

The utility model discloses an in some embodiments, thrust unit 320 includes guide rail 321 and promotion hydro-cylinder 322, and guide rail 321 sets up to 113 directions in unloading district along throwing material district 111, and skip 310 slidable mounting is on guide rail 321, and can slide along the extending direction of guide rail 321, and promotion hydro-cylinder 322 and skip 310 transmission are connected, can promote skip 310 and slide.

In the present embodiment, during the movement of the skip 310, the skip 310 moves along the guide rail 321 by the action of the push cylinder 322. Specifically, the guide rails 321 are disposed along the feeding area 111, the forming area 112 and the blanking area 113, and the skip 310 can move back and forth between the feeding area 111, the forming area 112 and the blanking area 113 along the guide rails 321.

Referring to fig. 8 and 9, an auxiliary blanking mechanism 340 is disposed on the skip 310, the auxiliary blanking mechanism 340 includes a rotating rod and a driving device, the rotating rod is disposed in the feeding cavity 311 and is rotatably connected to the skip 310, and the driving device is in transmission connection with the rotating rod to drive the rotating rod to rotate.

The existing materials are mainly mixtures of construction wastes, soil, adhesives and the like, and can keep certain humidity in order to meet extrusion forming. When the material in the feeding cavity 311 is put into the cavity 210, the material may be agglomerated or adhered, which may cause the feeding cavity 311 to be difficult to fall into the cavity 210.

In this embodiment, through being equipped with supplementary unloading mechanism 340 on skip 310, move the shaping district 112 at skip 310, when needing to put into the die cavity 210 with the material in the feeding cavity 311, in order better to put into the die cavity 210 with the material in the feeding cavity 311, rotate through drive arrangement drive dwang, under the effect of dwang, can drive the material entering die cavity 210 of feeding cavity 311. Further, the blanking shifting piece is arranged on the rotating rod, so that the efficiency of driving the material in the feeding cavity 311 to enter the cavity 210 can be further improved.

Referring to fig. 6 and 7, the jacking power device 420 includes a jacking cylinder and a transmission mechanism, the jacking cylinder includes a cylinder base 421 and a piston 422, the cylinder base 421 is provided with a cylinder cavity 4211, the piston 422 is disposed in the cylinder cavity 4211, the cylinder base 421 is provided with an oil passage 4212, the oil passage 4212 is communicated with the bottom of the cylinder cavity 4211, the bottom of the cylinder cavity 4211 is provided with an arc groove 4213, an opening of the oil passage 4212 is surrounded by the arc groove 4213, the arc groove 4213 is communicated with the oil passage 4212, and the piston 422 is in transmission connection with the jacking base 410 through the transmission mechanism and can drive the jacking base 410 to move up and down.

In the process of forming the baking-free brick 600, in order to meet the strength of the baking-free brick 600 after forming, a strong extrusion force is required between the jacking seat 410 and the pressing seat 510. In practical production, the forming of the baking-free brick 600 requires 2 ten thousand tons of pressure, and the performance of the oil cylinder is required to be more severe to meet the high pressure.

As shown in fig. 7, in this embodiment, by providing the arc-shaped groove 4213 at the bottom of the cylinder chamber 4211, when oil enters the cylinder chamber 4211 through the oil passage, the entering oil fills the bottom of the cylinder chamber 4211 and the arc-shaped groove 4213, so that the force bearing surface at the bottom of the piston 422 can be increased, and the impact of the oil pressure on the bottom of the piston 422 can be reduced. The oil cylinder can reduce the requirement on the structural strength of the oil cylinder while outputting extrusion force, so that the cost of equipment is reduced.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example" or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A baking-free brick stacker is characterized by comprising:

2. An automatic production line for baking-free bricks, characterized by comprising the baking-free brick stacker of claim 1, and:

the machine table is provided with a working plane;

the jacking system comprises a jacking seat and a jacking power device, the jacking seat is arranged in the cavity and provided with an upward jacking surface, the jacking surface is matched with the section of the cavity and can seal the bottom of the cavity, and the jacking power device is in transmission connection with the jacking seat and can drive the jacking seat to move up and down;

the feeding system is used for feeding raw materials into the feeding cavity;

3. The automatic production line of baking-free bricks according to claim 2, characterized in that: the jacking seat is provided with a first position and a second position, the jacking surface is positioned at the lowest position of the movement path of the jacking surface at the first position, and the jacking surface is lifted to be flush with the working plane at the second position;

the pressing seat is provided with a third position and a fourth position, the pressing surface is located at the highest position of the movement path of the pressing surface at the third position, the pressing surface is pressed into the cavity at the fourth position, and a brick forming cavity is formed by the pressing surface, the jacking surface and the cavity at the first position.

4. The automatic production line of baking-free bricks according to claim 2, characterized in that: the lower pressing seat is provided with a fifth position and a sixth position, the fifth position is that the lower pressing surface is positioned at the highest position of the movement path of the lower pressing surface, and the sixth position is that the lower pressing surface is flush with the working plane;

5. The automatic production line of baking-free bricks according to claim 2, characterized in that: the mould comprises a plurality of cavities which are arranged along the transverse direction of the forming area.

6. The automatic production line of baking-free bricks according to claim 2, characterized in that: the pushing device comprises a guide rail and a pushing oil cylinder, the guide rail is arranged along the feeding area, the blanking area is arranged in the direction, the skip is slidably mounted on the guide rail and can slide along the extending direction of the guide rail, and the pushing oil cylinder is in transmission connection with the skip and can push the skip to slide.

7. The automatic production line of baking-free bricks according to claim 2, characterized in that: be equipped with supplementary unloading mechanism on the skip, supplementary unloading mechanism includes dwang and drive arrangement, the dwang is violently established add in the material cavity, and with the skip rotates to be connected, drive arrangement with the dwang transmission is connected, with the drive the dwang rotates.

8. The automatic production line of baking-free bricks according to claim 2, characterized in that: the jacking power device comprises a jacking oil cylinder and a transmission mechanism, the jacking oil cylinder comprises an oil cylinder seat and a piston, the oil cylinder seat is provided with an oil cylinder cavity, the piston is arranged in the oil cylinder cavity, the oil cylinder seat is provided with an oil duct, the oil duct is communicated with the bottom of the oil cylinder cavity, the bottom of the oil cylinder cavity is provided with an arc-shaped groove, the arc-shaped groove is annularly provided with an oil duct opening, the arc-shaped groove is communicated with the oil duct, and the piston passes through the transmission mechanism and the jacking seat in a transmission connection mode and can drive the jacking seat to move up and down.