CN210705367U

CN210705367U - Cutting device of foaming cement board

Info

Publication number: CN210705367U
Application number: CN201921212897.9U
Authority: CN
Inventors: 陈海泉; 王连根
Original assignee: Jiangsu Haiding Energy Technology Development Co ltd
Current assignee: Jiangsu Haiding Energy Technology Development Co ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-06-09
Anticipated expiration: 2029-07-30

Abstract

The utility model discloses a cutting device of foaming cement board belongs to foaming cement board production and processing equipment technical field. The utility model discloses a cutting device of foaming cement board, including the transport alignment device who arranges in proper order, vertical saw bench, aftertreatment device and controller of cutting. The device of the utility model, on one hand, aligns and arranges the large-sized foamed cement board before cutting, improves the accuracy of the cutting angle, and ensures the size accuracy of the finished foamed cement board; on the other hand the device arranges the alignment to the foaming cement board finished product after the cutting, is convenient for to the follow-up operation of foaming cement board finished product.

Description

Cutting device of foaming cement board

Technical Field

The utility model relates to a foaming cement board production and processing equipment technical field, concretely relates to cutting device of foaming cement board.

Background

The foamed cement board is prepared by using cement, fly ash and industrial waste residue as raw materials, adding polymer, cement foaming agent, special fiber and the like, stirring, fusing and foaming. The foaming cement heat-insulating board is the most ideal heat-insulating material for the existing wall heat-insulating and wall heat-insulating fireproof isolation belts, and has the advantages that: low heat conductivity coefficient, good heat preservation effect, no combustion, water resistance, strong bonding force with the wall body, high strength, no toxic and harmful radioactive substances and good environmental protection performance.

At present, the foamed cement board used in the construction industry is a process of firstly cutting a whole piece of foamed cement heat-insulating material into a larger board-shaped material by a large-sized foamed cement board cutting machine, and then cutting the larger board-shaped material into the type of the foamed cement board required for production by a small-sized foamed cement board cutting machine. The traditional transmission mode of the foamed cement board cutting machine is that a roller is mostly arranged below a working platform of the cutting machine, the roller is driven by a chain, and then materials processed on the roller are driven to move to vertically cut, but the traditional transmission mode has the following defects that: 1) when the foamed cement board is conveyed to the front of the inverted cutting saw table through the conveying device, the foamed cement board is probably not aligned in parallel due to the roller, so that the cutting angle is not accurate; 2) in the cutting process of the foamed cement board, the roller only can convey the material to be cut to the front end of the cutting saw, and the foamed cement board cut by the cutting saw is scattered disorderly and is not continuously pushed by subsequent power, so that the manual labor is increased to move and finish the cut foamed cement board.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provide a cutting device for a foamed cement board, which on one hand aligns and arranges the foamed cement board with larger volume before cutting, thereby improving the accuracy of the cutting angle and ensuring the size accuracy of the finished foamed cement board; on the other hand the device arranges the alignment to the foaming cement board finished product after the cutting, is convenient for to the follow-up operation of foaming cement board finished product.

In order to achieve the purpose, the technical scheme of the utility model is to design a cutting device of a foaming cement board, which comprises a conveying alignment device, a vertical cutting saw table, a post-finishing device and a controller which are arranged in sequence, wherein the conveying alignment device comprises a conveying workbench, a supporting leg and a conveying motor which are positioned below the conveying workbench, a plurality of first transverse roller shafts are arranged on the conveying workbench at intervals, chain wheels are respectively arranged above, below and at two ends of the left side edge and the right side edge of the conveying workbench, the chain wheels positioned at the left side edge of the conveying workbench are in first chain transmission, the chain wheels positioned at the right side edge of the conveying workbench are in second chain transmission, a connecting shaft is also arranged between the chain wheels positioned at the left side edge and the right side edge of the conveying workbench, a first belt pulley is also arranged at the middle position of the connecting shaft, a second belt pulley is arranged on an output shaft of the conveying motor, the two first belt pulleys are in, a plurality of cross rods are arranged between the first chain and the second chain at intervals, a saw blade is arranged in the vertical saw cutting table, the after-treatment device comprises a treatment workbench, a plurality of second transverse roller shafts are arranged on the treatment workbench at intervals, a first treatment unit is arranged on the left side of the upper end surface of the treatment workbench, a second treatment unit is correspondingly arranged on the right side of the upper end surface of the treatment workbench, a material treatment channel is formed between the first treatment unit and the second treatment unit, the first treatment unit or the second treatment unit respectively comprises two vertical rotating shafts and a treatment motor which are arranged along the material advancing direction, the two vertical rotating shafts are synchronously transmitted through a transmission belt, one of the vertical rotating shafts is connected with an output shaft of the treatment motor through a speed reducer, the rotating direction of the vertical rotating shaft on the first treatment unit is opposite to the rotating direction of the vertical rotating shaft on the second treatment unit, and the conveying motor and the sorting motor are both connected with the controller.

The utility model discloses the conveying alignment device of device aligns the great foaming cement board of volume of waiting to cut before the cutting, and the horizontal pole makes the great foaming cement board front end face of volume of waiting to cut be in same horizontal plane through treating the synchronous propulsion of the great foaming cement board rear end face of cutting promptly, has guaranteed to wait to cut the great foaming cement board front end face of volume and has contacted with the saw blade simultaneously to improve the precision of cutting angle, guaranteed the finished size accuracy nature of foaming cement board; and the first arranging unit and the second arranging unit of the after-arranging device horizontally arrange and align the cut finished foamed cement board product, so that the subsequent operation of the finished foamed cement board product is facilitated.

In order to prevent the foaming cement board with a large size to be cut from left and right shifting in the advancing process of the upper end surface of the conveying workbench, the preferable technical scheme is that a first vertical guide plate is arranged on the upper end surface of the conveying workbench at the left end part of the first transverse roller shaft, a second vertical guide plate is arranged on the upper end surface of the conveying workbench at the right end part of the first transverse roller shaft, the first vertical guide plate and the second vertical guide plate are arranged along the advancing direction of materials, a material conveying channel is formed between the first vertical guide plate and the second vertical guide plate, and the upper end surfaces of the first vertical guide plate and the second vertical guide plate are lower than the height of the lower side wall of the transverse rod. The cooperation of horizontal pole, the vertical deflector of first and the vertical deflector of second has effectively prevented to wait to cut the great foaming cement board of volume and has taken place when transporting on the work platform and control the skew, has further guaranteed the off-the-shelf accuracy of foaming cement board.

In order to facilitate the foam cement board with larger volume to be cut to stably advance forwards by means of self gravity and cross rod reasoning on a conveying workbench, the conveying workbench is further preferably arranged from a feeding end to a discharging end in an inclined mode, the discharging end of the conveying workbench is connected with the feeding end of a vertical cutting saw table, the upper end face of the discharging end of the conveying workbench is located above the bottom of the feeding end of the vertical cutting saw table, a gap is reserved between the discharging end of the conveying workbench and the feeding end of the vertical cutting saw table, and the gap width is larger than the distance between the upper side wall of the cross rod and the upper end face of the conveying workbench. The upper end surface of the discharge end of the conveying workbench is positioned above the bottom of the feed end of the vertical cutting saw table, so that the foamed cement board with larger volume to be cut can be conveniently transferred to the vertical cutting saw table from the conveying workbench; meanwhile, the gap width is larger than the distance between the upper side wall of the cross rod and the upper end face of the conveying workbench, and the cross rod can be effectively ensured to synchronously rotate along with the first chain and the second chain.

In order to facilitate the placement of the foamed cement board with a large volume to be cut at the feeding end of the conveying workbench, the further preferable technical scheme is that the first vertical guide plate end part and the second vertical guide plate end part at the feeding end of the conveying workbench are both designed into arc-shaped plate structures expanded to the outside of the conveying workbench.

In order to ensure the gathering and horizontal arrangement quality of the finished foamed cement board products by the after-arrangement device, the further preferable technical scheme is that the distance between the first arrangement unit and the second arrangement unit is matched with the width of the discharge hole of the vertical cutting saw table.

In order to ensure the finishing and carrying and transportation efficiency of the after-finishing device on the finished foamed cement board, the further preferred technical scheme is that the outer surface of the transmission belt of the first finishing unit or the second finishing unit is set to be of an anti-slip structure. Make first arrangement unit or second arrangement unit's transmission band and foaming cement board finished product have sufficient frictional force between to guarantee the arrangement of after finishing device to foaming cement board finished product and carry the conveying efficiency.

Further preferred technical scheme is in addition, vertical bottom of cutting the saw bench is established to hollow out construction vertical below of cutting the saw bench still is equipped with the infundibulate fan housing, air pipe connection dust remover is passed through to infundibulate fan housing bottom, the draught fan is all installed at air pipe's both ends the bottom of dust remover is equipped with the ash discharge mouth, is equipped with the lid in the ash discharge mouth, the draught fan is connected with the controller. On one hand, the dust raising in the cutting process is effectively reduced, and the working environment of a workshop is ensured; on the other hand, the foamed cement board waste generated in the cutting process is convenient to recycle, and the utilization rate of resources is improved.

Further preferably, the conveying motor and the sorting motor are stepping motors.

The utility model has the advantages and the beneficial effects that:

1. the utility model discloses the conveying alignment device of device aligns the great foaming cement board of volume of waiting to cut before the cutting, and the horizontal pole makes the great foaming cement board front end face of volume of waiting to cut be in same horizontal plane through treating the synchronous propulsion of the great foaming cement board rear end face of cutting promptly, has guaranteed to wait to cut the great foaming cement board front end face of volume and has contacted with the saw blade simultaneously to improve the precision of cutting angle, guaranteed the finished size accuracy nature of foaming cement board; and the first arranging unit and the second arranging unit of the after-arranging device horizontally arrange and align the cut finished foamed cement board product, so that the subsequent operation of the finished foamed cement board product is facilitated.

2. The cooperation of horizontal pole, the vertical deflector of first and the vertical deflector of second has effectively prevented to wait to cut the great foaming cement board of volume and has taken place when transporting on the work platform and control the skew, has further guaranteed the off-the-shelf accuracy of foaming cement board.

3. The conveying workbench is obliquely arranged from a feeding end to a discharging end, the discharging end of the conveying workbench is connected with the feeding end of the vertical cutting saw table, the upper end face of the discharging end of the conveying workbench is positioned above the bottom of the feeding end of the vertical cutting saw table, a gap is reserved between the discharging end of the conveying workbench and the feeding end of the vertical cutting saw table, and the gap width is larger than the distance between the upper side wall of the cross rod and the upper end face of the conveying workbench. The foamed cement board with larger volume to be cut can conveniently and stably move forwards on the conveying workbench by means of self gravity and cross rod reasoning; the upper end surface of the discharge end of the conveying workbench is positioned above the bottom of the feed end of the vertical cutting saw table, so that the foamed cement board with larger volume to be cut can be conveniently transferred to the vertical cutting saw table from the conveying workbench; meanwhile, the gap width is larger than the distance between the upper side wall of the cross rod and the upper end face of the conveying workbench, and the cross rod can be effectively ensured to synchronously rotate along with the first chain and the second chain.

4. And the end parts of the first vertical guide plate and the second vertical guide plate at the feeding end of the conveying workbench are both of arc-shaped plate structures expanded to the outside of the conveying workbench. The foamed cement board with larger volume to be cut can be conveniently placed at the feeding end of the conveying workbench.

5. Vertical saw bench of cutting's bottom is established to hollow out construction vertical saw bench below of cutting still is equipped with the infundibulate fan housing, air pipe connection dust remover is passed through to infundibulate fan housing bottom, the draught fan is all installed at air pipe's both ends the bottom of dust remover is equipped with the ash discharge mouth, is equipped with the lid in the ash discharge mouth, the draught fan is connected with the controller. On one hand, the dust raising in the cutting process is effectively reduced, and the working environment of a workshop is ensured; on the other hand, the foamed cement board waste generated in the cutting process is convenient to recycle, and the utilization rate of resources is improved.

Drawings

FIG. 1 is a plan view of a cutting device for foamed cement boards according to the present invention;

fig. 2 is a right side view of the cutting device for foamed cement board of the present invention.

In the figure: 1. a conveying alignment device; 2. a vertical sawing table; 3. an after-finishing device; 4. a conveying work table; 5. supporting legs; 6. a conveying motor; 7. a first transverse roll shaft; 8. a sprocket; 9. A first chain; 10. a second chain; 11. a speed reducer; 12. a cross bar; 13. arranging a workbench; 14. arranging a motor; 15. a second transverse roll shaft; 16. a first sorting unit; 17. a second sorting unit; 18. a vertical rotating shaft; 19. a conveyor belt; 20. a first vertical guide plate; 21. A second vertical guide plate; 22. an arc-shaped plate body structure; 23. a funnel-shaped wind cover; 24. a dust remover; 25. an induced draft fan; 26. an ash discharge port; 27. a connecting shaft; 28. a first pulley; 29. a second pulley; 30. a belt.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

As shown in figures 1-2, the utility model relates to a cutting device for foamed cement board, which comprises a conveying alignment device 1, a vertical cutting saw table 2, a post-finishing device 3 and a controller which are arranged in sequence, wherein the conveying alignment device 1 comprises a conveying workbench 4, supporting legs 5 and a conveying motor 6 which are positioned below the conveying workbench 4, a plurality of first transverse roller shafts 7 are arranged on the conveying workbench 4 at intervals, chain wheels 8 are respectively arranged above, below and at two ends of the left side edge and the right side edge of the conveying workbench 4, the chain wheels 8 positioned at the left side edge of the conveying workbench 4 are driven by a first chain 9, the chain wheels 8 positioned at the right side edge of the conveying workbench 4 are driven by a second chain 10, a connecting shaft 27 is also arranged between the chain wheels positioned at the left side edge and the right side edge of the conveying workbench 4, a first belt pulley 28 is also arranged at the middle position of the connecting shaft 27, a second belt pulley 29 is arranged on the output shaft, the two first belt pulleys 28 are driven by a belt 30 and a second belt pulley 29, a plurality of cross rods 12 are arranged between the first chain 9 and the second chain 10 at intervals, saw blades are arranged in the vertical saw cutting table 2, the after-finishing device 3 comprises a finishing workbench 13, a plurality of second transverse roller shafts 15 are arranged on the finishing workbench 13 at intervals, a first finishing unit 16 is arranged on the left side of the upper end face of the finishing workbench 13, a second finishing unit 17 is correspondingly arranged on the right side of the upper end face of the finishing workbench 13, a material finishing channel is formed between the first finishing unit 16 and the second finishing unit 17, the first finishing unit 16 or the second finishing unit 17 comprises two vertical rotating shafts 18 and a finishing motor 14 which are arranged along the material advancing direction, the two vertical rotating shafts 18 are synchronously transmitted by a transmission belt 19, one vertical rotating shaft 18 is connected with an output shaft of the finishing motor 14 through a speed reducer 11, the rotating direction of the vertical rotating shaft 18 on the first arranging unit 16 is opposite to that of the vertical rotating shaft 18 on the second arranging unit 17, and the conveying motor 6 and the arranging motor 14 are both connected with the controller. Be located conveying table 4 up end of first horizontal roller 7 left end portion is equipped with first vertical deflector 20, is lieing in conveying table 4 up end of first horizontal roller 7 right-hand member portion is equipped with the vertical deflector 21 of second, and first vertical deflector 20 and the setting of the vertical deflector 21 of second all along material advancing direction, form material conveying passageway between first vertical deflector 20 and the vertical deflector 21 of second, and the up end of first vertical deflector 20 and the vertical deflector 21 of second all is less than the lower lateral wall height of horizontal pole 12. Conveying table 4 is set up to the discharge end slope by the feed end, and conveying table 4's discharge end meets with the vertical feed end of cutting the saw platform 2, and the up end of conveying table 4 discharge end is located the vertical top of cutting the saw platform 2 feed end bottom, and leaves the clearance between conveying table 4's discharge end and the vertical feed end of cutting the saw platform 2, and the clearance width > horizontal pole 12 upper wall and the distance of conveying table 4 up end. The end parts of the first vertical guide plate 20 and the second vertical guide plate 21 at the feeding end of the conveying workbench 4 are both provided with arc-shaped plate body structures 22 expanding towards the outside of the conveying workbench 4. The distance between the first arranging unit 16 and the second arranging unit 17 is matched with the width of the discharge hole of the vertical cutting saw table 2. The outer surface of the conveying belt 19 of the first finishing unit 16 or the second finishing unit 17 is provided with an anti-slip structure. Vertical saw bench 2's of cutting bottom is established to hollow out construction vertical saw bench 2 below of cutting still is equipped with infundibulate fan housing 23, air pipe connection dust remover 24 is passed through to infundibulate fan housing 23 bottom, draught fan 25 is all installed at air pipe's both ends dust remover 24's bottom is equipped with ash discharge port 26, is equipped with the lid in the ash discharge port 26, draught fan 25 is connected with the controller. The conveying motor 6 and the finishing motor 14 are both stepping motors.

The utility model discloses cutting device's theory of operation:

starting a switch on the controller, placing the foamed cement board with larger volume to be cut on a first transverse roller shaft 7 between two arc-shaped plate body structures 22 at the feeding end of a conveying workbench 4, driving a chain wheel 8 to rotate by a conveying motor 6, and simultaneously synchronously transmitting a first chain 9 and a second chain 10 and driving a cross rod 12 to push the foamed cement board with larger volume to the discharging end of the conveying workbench 4 and enter the vertical sawing table 2 for sawing; the sawed finished foamed cement board products come out from the discharge end of the vertical sawing table 2 and enter a material sorting channel between the first sorting unit 16 and the second sorting unit 17, and the finished foamed cement board products are sorted and aligned by the conveying belts 19 on the first sorting unit 16 and the second sorting unit 17 and then output to the next procedure; wherein, the dust generated by sawing the large-volume foamed cement board by the vertical sawing platform 2 is sucked by the induced draft fan 25 in the funnel-shaped air cover 23 and is transmitted to the inside of the dust remover 24.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A cutting device for foamed cement boards is characterized by comprising a conveying alignment device, a vertical cutting saw table, a post-finishing device and a controller which are sequentially arranged, wherein the conveying alignment device comprises a conveying workbench, supporting legs and a conveying motor which are positioned below the conveying workbench, a plurality of first transverse roller shafts are arranged on the conveying workbench at intervals, chain wheels are respectively arranged above, below and at two ends of the left side edge and the right side edge of the conveying workbench, the chain wheels positioned at the left side edge of the conveying workbench are in first chain transmission, the chain wheels positioned at the right side edge of the conveying workbench are in second chain transmission, connecting shafts are further arranged between the chain wheels positioned at the left side edge and the right side edge of the two end parts of the conveying workbench, a first belt pulley is further arranged in the middle position of the connecting shafts, a second belt pulley is arranged on an output shaft of the conveying motor, the two first belt pulleys are in belt transmission with the second belt, a plurality of cross rods are arranged between the first chain and the second chain at intervals, a saw blade is arranged in the vertical saw cutting table, the after-treatment device comprises a treatment workbench, a plurality of second transverse roller shafts are arranged on the treatment workbench at intervals, a first treatment unit is arranged on the left side of the upper end surface of the treatment workbench, a second treatment unit is correspondingly arranged on the right side of the upper end surface of the treatment workbench, a material treatment channel is formed between the first treatment unit and the second treatment unit, the first treatment unit or the second treatment unit respectively comprises two vertical rotating shafts and a treatment motor which are arranged along the material advancing direction, the two vertical rotating shafts are synchronously transmitted through a transmission belt, one of the vertical rotating shafts is connected with an output shaft of the treatment motor through a speed reducer, the rotating direction of the vertical rotating shaft on the first treatment unit is opposite to the rotating direction of the vertical rotating shaft on the second treatment unit, and the conveying motor and the sorting motor are both connected with the controller.

2. The apparatus for cutting foamed cement boards according to claim 1, wherein a first vertical guide plate is provided on an upper end surface of the conveying table located at a left end portion of the first transverse roller, a second vertical guide plate is provided on an upper end surface of the conveying table located at a right end portion of the first transverse roller, the first vertical guide plate and the second vertical guide plate are both disposed along a material traveling direction, a material conveying passage is formed between the first vertical guide plate and the second vertical guide plate, and upper end surfaces of the first vertical guide plate and the second vertical guide plate are both lower than a lower sidewall height of the cross bar.

3. The apparatus for cutting foamed cement board according to claim 2, wherein the conveying table is disposed to be inclined from the feeding end to the discharging end, the discharging end of the conveying table is connected to the feeding end of the vertical cutting table, the upper end surface of the discharging end of the conveying table is located above the bottom of the feeding end of the vertical cutting table, a gap is left between the discharging end of the conveying table and the feeding end of the vertical cutting table, and the width of the gap is larger than the distance between the upper side wall of the cross bar and the upper end surface of the conveying table.

4. The apparatus for cutting foamed cement board according to claim 3, wherein the first vertical guide plate end portion and the second vertical guide plate end portion at the feeding end of the conveying table are each provided in an arc-shaped plate structure expanding toward the outside of the conveying table.

5. The apparatus for cutting foamed cement board according to claim 4, wherein the distance between the first and second finishing units is adapted to the width of the discharge port of the vertical cutting table.

6. The apparatus for cutting foamed cement board according to claim 5, wherein the outer surface of the belt of the first or second finishing unit is provided with a slip-proof structure.

7. The apparatus for cutting foamed cement board as claimed in claim 6, wherein the bottom of the vertical cutting table is hollow, a funnel-shaped air cover is further disposed below the vertical cutting table, the bottom of the funnel-shaped air cover is connected to the dust remover through an air duct, the induced draft fans are mounted at both ends of the air duct, the bottom of the dust remover is provided with an ash discharge port, a cover is disposed in the ash discharge port, and the induced draft fans are connected to the controller.

8. The apparatus for cutting foamed cement board according to claim 7, wherein said conveying motor and said finishing motor are stepping motors.