CN215618803U

CN215618803U - Diplopore hole gangue hollow brick forming device

Info

Publication number: CN215618803U
Application number: CN202121222404.7U
Authority: CN
Inventors: 顾太明; 顾赵; 高杜; 杜胜
Original assignee: Hefei Changfeng Minghua Building Materials Co ltd
Current assignee: Hefei Changfeng Minghua Building Materials Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2022-01-25
Anticipated expiration: 2031-06-02

Abstract

The utility model relates to the technical field of coal gangue hollow brick processing, and discloses a double-hole coal gangue hollow brick forming device which comprises a top plate, wherein two ends of the bottom side of the top plate are fixedly provided with side plates, a stamping die is arranged between two groups of side plates, the bottom of the stamping die is provided with a lower die, the lower die comprises a shell, forming blocks, a first connecting strip and a second connecting strip, the shell and the side plates are in sliding connection in the vertical direction, the forming blocks are provided with two groups and are positioned in the shell, and a bottom plate is arranged at the bottom side of the shell and is in sliding connection with the side plates; the middle part of the stamping die is provided with a hole corresponding to the forming block, the middle part of the bottom side of the top plate is fixedly provided with an air cylinder, the telescopic end of the air cylinder is fixedly provided with a lifting plate, and the bottom side of the lifting plate is fixedly connected with the upper end of the connecting rod; be equipped with buffer between cylinder and the lifter plate, improve the compactness when pressing, play the effect of shock attenuation energy-absorbing when the punching press, the ejection of compact is swift convenient, and the practicality is strong.

Description

Diplopore hole gangue hollow brick forming device

The technical field is as follows:

the utility model relates to the technical field of processing of coal gangue hollow bricks, in particular to a double-hole coal gangue hollow brick forming device.

Background art:

coal gangue is a rock mixed with organic compounds and inorganic compounds co-deposited with coal in the coal-forming process, usually in a thin layer and in a coal seam or at the top and bottom of the coal seam, and is a large amount of solid mine waste generated in the coal mine construction and coal mining and washing processes. If the coal gangue is not discarded, a large amount of land is occupied, and waste of land resources is caused. In addition, the sulfide in the coal gangue escapes or is leached out to pollute the atmosphere, farmlands and water bodies. The gangue dump can also be spontaneous combustion to cause fire, or collapse in rainy season, silted up rivers cause disasters, in order to eliminate pollution and effectively utilize the gangue, and since 60 years, a plurality of countries pay attention to the treatment and utilization of the gangue. The production cost of the coal gangue brick is lower than that of the common clay brick, the strength of the coal gangue brick is higher than that of the common clay brick, the coal gangue brick is used for making the brick, not only the land is saved, but also the waste materials of the mine are consumed, and the coal gangue brick is a low-carbon building material which is beneficial to environmental protection. With the continuous deepening of the reform open policy, the continuous development of market economy, the rapid development of city construction, various municipal works, public facilities, high-rise buildings, civil buildings and settlement projects, a large amount of novel wall materials are needed, and the coal gangue bricks are main new wall materials.

The coal gangue hollow brick is formed by stacking raw materials in a prefabricated mould and extruding and forming the raw materials by applying pressure, the existing double-hole coal gangue hollow brick forming device is difficult to demould and often collapses, and the strong vibration generated during stamping easily damages the hollow brick.

The utility model has the following contents:

aiming at the problems in the prior art, the utility model aims to provide a double-hole coal gangue hollow brick molding device.

The technical problem to be solved by the utility model is realized by adopting the following technical scheme: a double-hole coal gangue hollow brick forming device comprises

The stamping die comprises a top plate, side plates are fixedly mounted at two ends of the bottom side of the top plate, a stamping die is arranged between two groups of side plates, a lower die is arranged at the bottom of the stamping die and comprises a shell, a forming block, a first connecting strip and a second connecting strip, the shell and the side plates are connected in a sliding mode in the vertical direction, the forming block is provided with two groups and is located in the shell, the second connecting strip is fixedly connected between the two groups of forming blocks, and one side, away from each other, of each forming block is fixedly connected with the first connecting strip with the inner wall of the shell;

the bottom plate is arranged at the bottom side of the shell and is in sliding connection with the side plate;

the middle part of the stamping die is provided with a hole corresponding to the forming block, two sides of the stamping die are provided with first clamping grooves corresponding to the first connecting strips, the middle part of the stamping die is provided with second clamping grooves corresponding to the second connecting strips, the edge of the upper side of the stamping die is fixedly provided with a connecting rod, the middle part of the bottom side of the top plate is fixedly provided with an air cylinder, the telescopic end of the air cylinder is fixedly provided with a lifting plate, and the bottom side of the lifting plate is fixedly connected with the upper end of the connecting rod;

be equipped with buffer between cylinder and the lifter plate, buffer includes square groove, square plate and spring, square plate and square groove sliding connection, a plurality of groups of springs of fixedly connected with between square plate bottom side and the square groove bottom, the flexible end of cylinder runs through the lifter plate upside and stretches into inside the square groove, and with square plate upside fixed connection.

Preferably, the device also comprises a driving device, the driving device comprises a motor, a driving shaft, a driving gear, a connecting shaft, a connecting gear, a threaded rod, a driven gear and a lifting block, the middle parts of the left side and the right side of the shell are both fixedly provided with a lifting block, one side of the side plate opposite to the side plate is provided with a lifting groove, the lifting block is connected with the lifting groove in a sliding way, the middle part of the lifting groove is rotatably provided with a threaded rod, the threaded rod is connected with the lifting block by screw thread, the top end of the threaded rod passes through the lifting groove and the top plate to be rotationally connected with the upper wall of the gear box, a driven gear is fixedly arranged at the top end of the threaded rod, a driving shaft is rotatably arranged in the middle of the gear box, the driving shaft is fixedly connected with a driving gear in the middle, connecting shafts are arranged on two sides of the driving shaft, connecting gears are fixedly connected in the middle of the connecting shafts, and the connecting gears are respectively in meshed connection with the driving gear and the driven gear.

Preferably, the bottom side of the lifting groove is provided with a translation groove, the left side and the right side of the bottom plate are both fixedly provided with sliders, the sliders are located in the translation groove and are connected with the translation groove in a sliding mode, the bottom of the bottom plate is provided with a plurality of groups of travelling mechanisms, each travelling mechanism comprises a vertical plate and a roller, the vertical plates are provided with two groups, the vertical plates and the side plates are arranged in parallel, and the rollers are rotatably arranged between the two groups of vertical plates.

Preferably, a handle is fixedly arranged in the middle of the front side of the bottom plate.

Preferably, the bottom of one side of the side plate, which is far away from the bottom plate, is fixedly provided with a support leg.

The utility model has the beneficial effects that:

according to the utility model, the raw materials are subjected to compression molding through the shell, the molding block, the bottom plate and the upper die, the lifting block is driven to move upwards along the lifting groove through the rotation of the threaded rod, so that the shell is driven to ascend, the demolding is convenient and stable, the bottom plate is fixed, so that the hollow brick is not easy to collapse, and the buffer device is arranged between the cylinder and the lifting plate, so that the compactness during pressing is improved, the shock absorption and energy absorption effects are achieved during stamping, and the molding quality of the hollow brick is improved; the hollow brick after the drawing of patterns shaping is located the bottom plate upside, stimulates the bottom plate, takes out the hollow brick under the cooperation of running gear, and the ejection of compact is swift convenient, and the practicality is strong.

Description of the drawings:

in order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts;

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is a schematic top view of the housing of the present invention;

FIG. 4 is a schematic top view of the upper mold of the present invention;

wherein: 1. a top plate; 2. a side plate; 201. a lifting groove; 202. a translation slot; 3. a base plate; 4. a housing; 5. forming a block; 6. a first connecting bar; 7. a second connecting strip; 8. stamping a die; 801. a first card slot; 802. a second card slot; 9. a lifting plate; 901. a square groove; 10. a connecting rod; 11. a cylinder; 12. a square plate; 13. a spring; 14. a lifting block; 15. a threaded rod; 16. a motor; 17. a drive shaft; 18. a driving gear; 19. a connecting shaft; 20. a connecting gear; 21. a gear case; 22. a driven gear; 23. a support leg; 24. a handle; 25. a slider; 26. a vertical plate; 27. and a roller.

The specific implementation mode is as follows:

in order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further explained below by combining the specific drawings.

Example (b):

as shown in fig. 1-4; a double-hole coal gangue hollow brick forming device comprises

The die comprises a top plate 1, wherein side plates 2 are fixedly mounted at two ends of the bottom side of the top plate 1, a stamping die 8 is arranged between two groups of side plates 2, a lower die is arranged at the bottom of the stamping die 8 and comprises a shell 4, forming blocks 5, a first connecting strip 6 and a second connecting strip 7, the shell 4 is in sliding connection with the side plates 2 in the vertical direction, the forming blocks 5 are arranged in two groups and are positioned in the shell 4, the second connecting strip 7 is fixedly connected between the two groups of forming blocks 5, and the side, away from each other, of the forming blocks 5 is fixedly connected with the first connecting strip 6 with the inner wall of the shell 4;

the bottom plate 3 is arranged at the bottom side of the shell 4 and is in sliding connection with the side plate 2;

a hole is formed in the middle of the stamping die 8 corresponding to the forming block 5, first clamping grooves 801 corresponding to the first connecting strips 6 are formed in two sides of the stamping die 8, second clamping grooves 802 corresponding to the second connecting strips 7 are formed in the middle of the stamping die 8, connecting rods 10 are fixedly installed at the edges of the upper side of the stamping die 8, an air cylinder 11 is fixedly installed in the middle of the bottom side of the top plate 1, a lifting plate 9 is fixedly installed at the telescopic end of the air cylinder 11, and the bottom side of the lifting plate 9 is fixedly connected with the upper ends of the connecting rods 10;

a buffer device is arranged between the cylinder 11 and the lifting plate 9 and comprises a square groove 901, a square plate 12 and springs 13, the square plate 12 is in sliding connection with the square groove 901, a plurality of groups of springs 13 are fixedly connected between the bottom side of the square plate 12 and the bottom of the square groove 901, and the telescopic end of the cylinder 11 penetrates through the upper side of the lifting plate 9 and extends into the square groove 901 and is fixedly connected with the upper side of the square plate 12.

Still include drive arrangement, drive arrangement includes motor 16, driving shaft 17, driving gear 18, connecting axle 19, connecting gear 20, threaded rod 15, driven gear 22 and elevator 14, the equal fixed mounting in the middle part of the 4 left and right sides of shell has

elevator

14, 2 relative one sides of curb plate are equipped with lift groove 201, sliding connection between elevator 14 and the lift groove 201, lift groove 201 mid-rotation installs threaded rod 15, threaded

rod

15 and 14 threaded connection of elevator, the 15 top of threaded rod runs through lift groove 201 and roof 1 and is connected with the upper wall rotation of

gear box

21, 15 top of threaded rod fixed mounting has driven

gear

22, 21 mid-rotation of gear box installs driving shaft 17, driving shaft 17 middle part rigid coupling has driving gear 18, driving shaft 17 both sides are equipped with connecting

axle

19, 19 mid-portion rigid couplings have connecting gear 20, the connecting gear 20 is respectively meshed with the driving gear 18 and the driven gear 22.

The bottom side of the lifting groove 201 is provided with a translation groove 202, the left side and the right side of the bottom plate 3 are both fixedly provided with a sliding block 25, the sliding block 25 is positioned in the translation groove 202 and is connected with the translation groove 202 in a sliding manner, the bottom of the bottom plate 3 is provided with a plurality of groups of travelling mechanisms, each travelling mechanism comprises a vertical plate 26 and a roller 27, the vertical plates 26 are provided with two groups, the two groups of vertical plates 26 are arranged in parallel with the side plate 2, and the rollers 27 are rotatably arranged between the two groups of vertical plates 26.

The middle part of the front side of the bottom plate 3 is fixedly provided with a handle 24, so that the bottom plate 3 can be conveniently pulled and the discharging can be conveniently controlled by matching with a travelling mechanism.

The bottom of one side of the side plate 2 far away from the bottom plate 3 is fixedly provided with a support leg 23, so that the stability of the side plate 2 is improved.

The working principle of the utility model is as follows:

when the coal gangue hollow brick is manufactured, firstly, coal gangue raw materials are placed in a gap between the shell 4 and the forming block 5, then the air cylinder 11 is controlled to drive the lifting plate 9 to move downwards, the connecting rod 10 drives the lower die 8 to move downwards to compact and compact the raw materials, the square plate 12 moves in the vertical direction relative to the lifting plate 9 in the pressing process, and the spring 13 is in a compression state, so that the pressing is more sufficient, and meanwhile, the shock absorption effect can be achieved;

compress tightly back control motor 16 work and drive driving shaft 17 and rotate, it is rotatory to make driving gear 18, meshing transmission connecting gear 20, and then transmission driven gear 22 is rotatory, make two sets of threaded rods 15 take place rotatoryly, control lifting block 14 moves up, it rises to drive shell 4 and shaping piece 5, carry out drawing of patterns work, hollow brick after the shaping in the drawing of patterns in-process is in quiescent condition at the bottom plate upside, reduce the risk of damage, drawing handle 24 and taking bottom plate 3 out along the horizontal direction after the drawing of patterns is accomplished, make things convenient for the ejection of compact more with the running gear cooperation of bottom plate 3 bottom.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a diplopore hole gangue hollow brick forming device which characterized in that: comprises that

The stamping die comprises a top plate (1), wherein side plates (2) are fixedly mounted at two ends of the bottom side of the top plate (1), a stamping die (8) is arranged between two groups of side plates (2), a lower die is arranged at the bottom of the stamping die (8), the lower die comprises a shell (4), two groups of forming blocks (5), a first connecting strip (6) and a second connecting strip (7), the shell (4) is in sliding connection with the side plates (2) in the vertical direction, the two groups of forming blocks (5) are arranged and positioned in the shell (4), the second connecting strip (7) is fixedly connected between the two groups of forming blocks (5), and one side of each forming block (5) which is far away from each other is fixedly connected with the first connecting strip (6) on the inner wall of the shell (4);

the bottom plate (3) is arranged at the bottom side of the shell (4) and is in sliding connection with the side plate (2);

the middle part of the stamping die (8) is provided with a hole corresponding to the forming block (5), two sides of the stamping die (8) are provided with first clamping grooves (801) corresponding to the first connecting strips (6), the middle part of the stamping die (8) is provided with second clamping grooves (802) corresponding to the second connecting strips (7), the edge of the upper side of the stamping die (8) is fixedly provided with a connecting rod (10), the middle part of the bottom side of the top plate (1) is fixedly provided with an air cylinder (11), the telescopic end of the air cylinder (11) is fixedly provided with a lifting plate (9), and the bottom side of the lifting plate (9) is fixedly connected with the upper end of the connecting rod (10);

be equipped with buffer between cylinder (11) and lifter plate (9), buffer includes square groove (901), square plate (12) and spring (13), square plate (12) and square groove (901) sliding connection, a plurality of groups of spring (13) of fixedly connected with between square plate (12) bottom side and square groove (901) bottom, the flexible end of cylinder (11) runs through lifter plate (9) upside and stretches into inside square groove (901), and with square plate (12) upside fixed connection.

2. The forming device of the double-hole coal gangue hollow brick as claimed in claim 1, wherein: still include drive arrangement, drive arrangement includes motor (16), driving shaft (17), driving gear (18), connecting axle (19), connecting gear (20), threaded rod (15), driven gear (22) and elevator (14), the equal fixed mounting in middle part of the left and right sides of shell (4) has elevator (14), curb plate (2) relative one side is equipped with lift groove (201), sliding connection between elevator (14) and lift groove (201), lift groove (201) mid-rotation installs threaded rod (15), threaded rod (15) and elevator (14) threaded connection, threaded rod (15) top is run through lift groove (201) and roof (1) and is connected with the upper wall rotation of gear box (21), threaded rod (15) top fixed mounting has driven gear (22), gear box (21) mid-rotation installs driving shaft (17), the driving shaft (17) middle part rigid coupling has driving gear (18), driving shaft (17) both sides are equipped with connecting axle (19), connecting axle (19) middle part rigid coupling has connecting gear (20), connecting gear (20) are connected with driving gear (18) and driven gear (22) meshing respectively.

3. The forming device of the double-hole coal gangue hollow brick as claimed in claim 2, wherein: the lifting mechanism is characterized in that a translation groove (202) is formed in the bottom side of the lifting groove (201), sliding blocks (25) are fixedly mounted on the left side and the right side of the bottom plate (3), the sliding blocks (25) are located in the translation groove (202) and are connected with the translation groove in a sliding mode, a plurality of groups of travelling mechanisms are arranged at the bottom of the bottom plate (3), each travelling mechanism comprises a vertical plate (26) and a roller (27), the vertical plates (26) are arranged in two groups, the vertical plates (26) and the side plates (2) are arranged in parallel, and the rollers (27) are rotatably mounted between the vertical plates (26).

4. The forming device of the double-hole coal gangue hollow brick as claimed in claim 1, wherein: the middle part of the front side of the bottom plate (3) is fixedly provided with a handle (24).

5. The forming device of the double-hole coal gangue hollow brick as claimed in claim 1, wherein: and a support leg (23) is fixedly arranged at the bottom of one side of the side plate (2) far away from the bottom plate (3).