CN113352445B

CN113352445B - Concrete block forming cutting machine and cutting method

Info

Publication number: CN113352445B
Application number: CN202110660501.2A
Authority: CN
Inventors: 汪丹
Original assignee: Yibin Chuangfa Residential Industrial Technology Co ltd
Current assignee: Yibin Chuangfa Residential Industrial Technology Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2022-12-06
Anticipated expiration: 2041-06-15
Also published as: CN113352445A

Abstract

The invention relates to a concrete block forming cutting machine and a cutting method, which comprises support plates, a conveying mechanism, a vertical cutting mechanism and a transverse cutting mechanism, wherein the support plates are symmetrically arranged in front and back, the conveying mechanism, the vertical cutting mechanism and the transverse cutting mechanism are arranged between the support plates, and the transverse cutting mechanism is positioned on the left side of the vertical cutting mechanism.

Description

Concrete block forming cutting machine and cutting method

Technical Field

The invention relates to the technical field of concrete block forming and cutting, in particular to a concrete block forming and cutting machine and a cutting method.

Background

Concrete is a general term for engineering composite materials formed by cementing aggregate into a whole by cementing materials, the term concrete generally refers to cement concrete which is obtained by mixing cement serving as a cementing material, sand and stone serving as aggregate and water or admixture according to a certain proportion and stirring, and is also called common concrete.

However, the following problems may be encountered during the concrete block form cutting process:

1. the concrete blocks which are not cut after cast molding are massive and need to be moved to a cutting position for cutting, and the massive concrete blocks are cut after being conveyed individually, so that the cutting efficiency of the concrete blocks is reduced;

2. when cutting concrete block, the concrete waste that the cutting was dropped often remains and causes to pile up on the cutting holding surface, and then easily influences concrete block's cutting precision. The cutting of the large concrete blocks is carried out after the concrete blocks are conveyed individually

Disclosure of Invention

Technical scheme (I)

In order to make up for the defects of the prior art, the invention provides a concrete block forming cutting machine and a cutting method.

The technical problem to be solved by the invention is realized by adopting the following technical scheme: the utility model provides a concrete block shaping cutting machine, includes backup pad, conveying mechanism, vertical cutting mechanism and crosscut mechanism, the backup pad around the symmetry arrange, be provided with conveying mechanism, vertical cutting mechanism and crosscut mechanism between the backup pad, crosscut mechanism is located vertical cutting mechanism's left side.

The conveying mechanism comprises rotating shafts, conveying rollers, a first conveying belt, a second conveying belt, conveying gears, driving shafts, discs, a first sector gear, a first motor and a belt, two groups of rotating shafts are symmetrically arranged between the supporting plates, the number of each group of rotating shafts is two, the conveying rollers are sleeved on the rotating shafts, one group of conveying rollers on the left side are in transmission connection with one group of conveying rollers through the first conveying belt, one group of conveying rollers on the right side are in transmission connection with one group of conveying rollers through the second conveying belt, the second conveying belts are arranged in a front-to-back equidistant mode, the rear ends of the middle two rotating shafts penetrate through the supporting plates, the conveying gears are sleeved at the rear ends of the rotating shafts on the right side, the driving shafts are connected with the rear end surfaces of the supporting plates on the rear side in a rotating mode, the discs are sleeved on the driving shafts, the first sector gears which are in intermittent meshing with the conveying gears are mounted on the discs, the rear end surfaces of the supporting plates on the rear side are provided with the motors through a rack, output shafts of the first motors are connected with the rear ends of the driving shafts, and the rear ends of the group of the left rotating shafts are in transmission connection with the belts through the belts;

erect and cut the mechanism and include the connecting axle and erect the cutter, the backup pad between the longitudinal symmetry install the connecting axle jointly, the connecting axle that is located the below is located between a set of axis of rotation in right side, symmetrical fixed mounting has perpendicular cutter around between two upper and lower connecting axles, erect the cutter and be located between two conveyer belts, and erect the cutter cutting edge right, the concrete block that cuts into the fritter conveys backward through a conveyer belt, the intermittent type of No. two conveyer belts is carried, the unsafe phenomenon in cutting position when having avoided concrete block transverse cutting.

The transverse cutting mechanism comprises a top plate, a telescopic plate, a connecting plate, a transverse cutter, a driving plate, a rack, a rotating shaft, a sector gear, a gear shaft, a driving gear and a motor, wherein the top end face of the supporting plate is jointly provided with the top plate, the telescopic plate is arranged on the lower end face of the top plate, the connecting plate is arranged on the lower end face of the telescopic plate, the transverse cutter is arranged on the lower end face of the connecting plate, the transverse cutter is positioned between two groups of left and right rotating shafts, the driving plate is symmetrically arranged at the front end and the rear end of the connecting plate, the rack is symmetrically arranged at the two sides of the driving plate, the supporting plates are rotationally connected with the rotating shaft in a bilateral symmetry mode, the sector gear is meshed with the rack in a front-back symmetrical sleeved mode in the rotating shaft, the end faces, far away from the transverse cutter, of the front supporting plate and the rear supporting plates, the supporting plates penetrate through the supporting plates, the two ends of the rotating shaft and the two ends of the gear shaft are respectively sleeved with the driving gear shaft, the motor in one supporting plate, the output shaft of the motor is connected with the gear shaft, the transverse cutter in a reciprocating mode, the vertical reciprocating motion of the transverse cutter is used for cutting efficiency of concrete blocks is improved, and convenience is facilitated for use of the concrete blocks.

Wherein, the preceding terminal surface of disc seted up the sliding tray along circumference equidistance, per two sliding trays are a set of, all there is the stripper plate through extrusion spring mounting in every sliding tray of group, the stripper plate is kept away from the terminal surface of extrusion spring and is installed the cardboard, the preceding terminal surface of disc has seted up threaded hole along circumference equidistance, per two screw holes are a set of, and two screw holes of every group are located between two sliding trays of every group, be provided with a plurality of No. three sector gear on the disc, insert logical groove has been seted up to the last symmetry of No. three sector gear, insert logical groove and have seted up the draw-in groove near the terminal surface of No. three sector gear lateral walls, the cardboard is located the draw-in groove, the round hole has been seted up to No. three sector gear's preceding terminal surface symmetry, be provided with the bolt in the round hole, the bolt runs through round hole and screw hole spiro union, change through the quantity that increases or reduces No. three sector gear, thereby make the change of the displacement of No. two conveyer belts and then changed the size of cross-bar to the concrete block cutting, consequently, concrete block of different sizes can be produced.

The opposite face of backup pad all install the side cut board through the floor, the side cut board is located the both sides of two No. two conveyer belts around, the right-hand member of side cut board is the inclined plane to No. two conveyer belts slopes, the side cut board of both sides is amputated the lateral wall of concrete block both sides unevenness around to the concrete block lateral wall of guaranteeing to cut out is smooth state, avoids influencing the aesthetic property of building block because of the surface of unevenness.

Wherein, the backup pad between the bilateral symmetry install the back shaft jointly, the back shaft is located between a set of axis of rotation on right side, and is located the both sides of connecting axle, two sets of stock guides are installed to the symmetry around between the back shaft, the number of every stock guide of group is two, every stock guide of group all is located between two No. two conveyer belts, and hugs closely with No. two conveyer belt lateral walls, the stock guide leads to the waste material that drops, avoids the waste material to drop in No. two conveyer belt anchor rings, causes No. two conveyer belt movements to receive the hindrance.

Wherein, the backup pad between install a supporting bench, the left and right sides of supporting bench is the arc structure, the logical groove of rectangle has been seted up at the up end middle part of supporting bench, the position that the rectangle leads to the groove is corresponding with the position of cross-cut sword, the supporting bench is connected a conveyer belt and No. two conveyer belts, avoid concrete block to drop when No. two conveyer belts move to a conveyer belt, play the supporting role when cutting cross-cut sword and concrete block simultaneously, the knife tip falls the logical groove of sword rectangle when cross-cut sword is undercut, then the waste material of cutting leads to the groove through the rectangle and drops downwards, avoid the waste material to produce and piles up.

The waste material box is arranged between the supporting plates, the waste material box is located below the supporting table and the second conveying belt, the front end face of the supporting plate located on the front side is provided with the through groove for entering, the waste material box recovers dropped waste materials, and the phenomenon that a large amount of waste materials are wasted is avoided.

The upper end surfaces of the material guide plates of each group are inclined planes, so that waste materials between the second conveying belts can fall down conveniently.

In addition, the invention also provides a concrete block forming and cutting method, which comprises the following steps:

s1, conveying: stirring and casting the concrete block raw materials into concrete blocks, and then putting the concrete blocks on a second conveyor belt for conveying;

s2, cutting: in the process of conveying the large concrete blocks, the vertical cutter is positioned between the second conveyor belts, so that the moving large concrete blocks are directly cut into a plurality of sections, and when the first sector gear is not in meshing transmission with the transmission gear, the transverse cutter cuts the vertically cut concrete blocks into required small concrete blocks;

s3, adjusting: when the size of the concrete block needs to be changed according to requirements, the number of the third sector gear is increased or reduced to change, so that the moving distance of the second conveying belt is changed, and the cutting size of the transverse cutter for the concrete block is changed;

s4, blanking: and taking the cut concrete blocks off the first conveyor belt.

(II) advantageous effects

1. According to the concrete block forming cutting machine and the cutting method, the conveying mechanism, the vertical cutting mechanism and the transverse cutting mechanism are combined, the concrete blocks can be conveyed and cut continuously, the cutting efficiency of the concrete blocks is further improved, the vertical cutting mechanism and the transverse cutting mechanism cut the concrete blocks when the conveying mechanism stops intermittently, and meanwhile, cutting waste materials generated during concrete cutting can directly fall downwards, so that the cutting accuracy during concrete block cutting is guaranteed;

2. the side cutting plate provided by the invention can be used for cutting off uneven side walls on two sides of a concrete block, so that the side walls of the cut concrete block are ensured to be in a flat state, and the influence on the attractiveness of the block due to uneven surfaces is avoided;

3. the guide plate guides the falling waste materials, and prevents the waste materials from falling onto the inner ring surface of the second conveying belt to cause the movement of the second conveying belt to be blocked.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic main perspective view of the present invention;

FIG. 2 is a rear perspective view of the present invention;

FIG. 3 is a schematic main sectional perspective view of the present invention;

FIG. 4 is a schematic structural view of a disc, a sliding groove, an extrusion spring, an extrusion plate, a clamping plate and a third sector gear of the invention;

FIG. 5 is a front cross-sectional view of the invention of FIG. 4;

FIG. 6 is a front cross-sectional view of the present invention;

FIG. 7 is a schematic view of the construction of the side cutting plate of the present invention;

fig. 8 is a schematic view of the construction of the cut concrete block of the present invention.

Detailed Description

Embodiments of the present invention will be described below with reference to the drawings. In this process, the width of the lines or the size of the components in the drawings may be exaggerated for clarity and convenience of description.

The following terms are defined based on the functions of the present invention, and may be different depending on the intention of the user or the operator or the convention. Therefore, these terms are defined based on the entire contents of the present specification.

As shown in fig. 1 to 8, a concrete block forming cutter comprises a supporting plate 1, a conveying mechanism 2, a vertical cutting mechanism 3 and a transverse cutting mechanism 4, wherein the supporting plate 1 is symmetrically arranged in front and back, the conveying mechanism 2, the vertical cutting mechanism 3 and the transverse cutting mechanism 4 are arranged between the supporting plates 1, and the transverse cutting mechanism 4 is positioned on the left side of the vertical cutting mechanism 3.

The conveying mechanism 2 comprises rotating shafts 21, conveying rollers 22, a first conveying belt 23, a second conveying belt 24, conveying gears 25, driving shafts 26, discs 27, a first sector gear 28, a first motor 29 and a belt 20, two groups of rotating shafts 21 are symmetrically arranged between the supporting plates 1 in the left-right direction, the number of each group of rotating shafts 21 is two, the conveying rollers 22 are sleeved on the rotating shafts 21, one group of conveying rollers 22 on the left side are in transmission connection through the first conveying belt 23, one group of conveying rollers 22 on the right side are in transmission connection through the second conveying belt 24, the second conveying belts 24 are arranged in the front-back direction at equal intervals, the rear ends of the two middle rotating shafts 21 penetrate through the supporting plates 1, the conveying gears 25 are sleeved at the rear ends of the rotating shafts 21 on the right side, the driving shafts 26 are rotatably connected to the rear end surfaces of the supporting plates 1 on the rear side, the discs 27 are sleeved with the discs 27, the first sector gears 28 intermittently meshed with the conveying gears 25 are installed on the discs 27, the rear end surfaces of the supporting plates 1 on the rear side are provided with the first motor 29 through a rack, the output shafts of the first motor 29 are connected to the rear ends of the driving shafts 26, and the driving shafts 26 are connected to the rear ends of the groups of the left group of the driving shafts 21 through the driving shafts 20;

the vertical cutting mechanism 3 comprises a connecting shaft 31 and a vertical cutter 32, the connecting shaft 31 is installed between the support plates 1 in a vertically symmetrical mode, the connecting shaft 31 located below is located between the group of right-side rotating shafts 21, the vertical cutter 32 is installed between the upper connecting shaft 31 and the lower connecting shaft 31 in a front-back symmetrical mode and fixedly installed in a front-back symmetrical mode, the vertical cutter 32 is located between the two second conveying belts 24, the cutting edge of the vertical cutter 32 is right, during operation, a large concrete block to be machined is placed on the second conveying belts 24, then the first motor 29 is started, the first motor 29 drives the driving shaft 26 to rotate, the driving shaft 26 rotates to drive the first sector gear 28 through the disc 27, when the first sector gear 28 is in meshing transmission with the second conveying belts 25, the conveying gear 25 drives the rotating shaft 21 to rotate, the rotating shaft 21 is connected with the conveying of the second conveying belts 24 to drive the large concrete block to be conveyed, in the process of conveying the large concrete block, the vertical cutter 32 is located between the second conveying belts 24, therefore, the large concrete block to be directly cut into multiple sections, small concrete blocks can be conveniently manufactured, when the first sector gear 28 is not meshed with the conveying belt 25, the transverse cutting mechanism can cut the small concrete blocks, and the blocks after the blocks are cut, and the transverse cutting of the small concrete blocks can be avoided, and the transverse cutting mechanism can cut the blocks.

The opposite face of backup pad 1 all install side cut plate 11 through floor 10, side cut plate 11 is located the both sides of two number two conveyer belts 24 around, the right-hand member of side cut plate 11 is the inclined plane to the slope of No. two conveyer belts 24, the lateral wall of the concrete block of producing is the unevenness mostly, consequently when No. two conveyer belts 24 drive the concrete block and move, the side cut plate 11 of front and back both sides amputates the lateral wall of concrete block both sides unevenness, and the waste material of excision drops downwards, thereby guarantee that the concrete block lateral wall of cutting out is smooth state, avoid influencing the aesthetic property of block because of the surface of unevenness.

Backup pad 1 between bilateral symmetry install back shaft 12 jointly, back shaft 12 is located between a set of axis of rotation 21 on right side, and be located the both sides of connecting axle 31, two sets of stock guides 13 are installed to the symmetry around between back shaft 12, the number of every stock guide 13 of group is two, every stock guide 13 of group all is located between two No. two conveyer belts 24, and hug closely with No. two conveyer belt 24 lateral walls, in operation, when erecting cutter 32 and vertically cutting concrete block, the waste material of cutting drops downwards between No. two conveyer belts 24 around from, stock guide 13 leads to the waste material that drops, avoid the waste material to drop on No. two conveyer belt 24 inner ring faces, cause No. two conveyer belts 24 to remove and receive the hindrance.

The upper end face of each group of the material guide plates 13 is an inclined plane, so that waste materials between the second conveying belts 24 can fall downwards conveniently.

The transverse cutting mechanism 4 comprises a top plate 40, a telescopic plate 41, a connecting plate 42, a transverse cutter 43, a driving plate 44, a rack 45, a rotating shaft 46, a second sector gear 47, a gear shaft 48, a driving gear 49 and a second motor 33, wherein the top plate 40 is jointly installed on the upper end surfaces of the supporting plates 1, the telescopic plate 41 is installed on the lower end surface of the top plate 40, the connecting plate 42 is installed on the lower end surface of the telescopic plate 41, the transverse cutter 43 is installed on the lower end surface of the connecting plate 42, the transverse cutter 43 is positioned between the left and right groups of rotating shafts 21, the driving plates 44 are symmetrically installed at the front and rear ends of the connecting plate 42, the racks 45 are symmetrically installed on two sides of the driving plates 44, the rotating shafts 46 are rotationally connected between the supporting plates 1 in a left-right symmetrical mode, the second sector gear 47 intermittently meshed with the racks 45 is symmetrically sleeved on the front and rear sides of the rotating shafts 46, and the end surfaces, far away from the transverse cutter 43, of the front and rear supporting plates 1 are rotationally connected with the gear shafts 48, the front and rear ends of the left and right rotating shafts 46 penetrate through the supporting plates 1, the two ends of the rotating shaft 46 and the two ends of the gear shaft 48 are all sleeved with meshed driving gears 49, one of the supporting plates 1 is provided with a second motor 33 through a rack, the output shaft of the second motor 33 is connected with the gear shaft 48, when the device works, the second motor 33 is started, the second motor 33 drives the gear shaft 48 to rotate, the gear shaft 48 rotates to drive the left and right rotating shafts 46 to rotate through the meshing between the driving gears 49, the left and right rotating shafts 46 rotate to drive the second sector gear 47 to rotate, the rotating directions of the left and right second sector gears 47 are the same, so that the left and right second sector gears 47 and the left and right racks 45 are alternately meshed for transmission, the right sector gear 47 is meshed with the right rack 45, and the right rack 45 drives the transverse cutter 43 to move downwards through the driving plate 44, when the first sector gear 28 does not mesh with the transmission gear 25 for transmission, the lower end of the transverse cutter 43 is close to the upper end of the vertically cut concrete block, and then the transverse cutter 43 continues to move downwards under the driving of the second sector gear 47 on the right side, so that the vertically cut concrete block is cut into the required small concrete block by the transverse cutter 43, the second sector gear 47 on the right side after the transverse cutter 43 performs downward cutting is not meshed with the right rack 45 any more, the second sector gear 47 on the left side is meshed with the left rack 45 so as to drive the driving plate 44 to move upwards, the driving plate 44 moves upwards to drive the transverse cutter 43 to move upwards, after the transverse cutter 43 moves upwards for a certain distance, the first sector gear 28 again meshes with the transmission gear 25 for transmission, so as to convey large concrete blocks behind, and the transverse cutter 43 reciprocates up and down to cut the concrete block, so that the cutting efficiency of the concrete block is improved, and the concrete block is convenient to use.

The front end face of the disc 27 is provided with sliding grooves 270 at equal intervals along the circumferential direction, every two sliding grooves 270 are in a group, an extrusion plate 272 is arranged in each sliding groove 270 through an extrusion spring 271, the end face, far away from the extrusion spring 271, of the extrusion plate 272 is provided with a clamping plate 273, the front end face of the disc 27 is provided with threaded holes at equal intervals along the circumferential direction, every two threaded holes are in a group, the two threaded holes of each group are positioned between the two sliding grooves 270 of each group, the disc 27 is provided with a plurality of third sector gears 274, the third sector gears 274 are symmetrically provided with inserting through grooves 275, the end faces, close to the side walls of the third sector gears 274, of the inserting through grooves 275 are provided with clamping grooves 276, the clamping plates 273 are positioned in the clamping grooves 276, the round hole has been seted up to No. three sector gear 274's preceding terminal surface symmetry, be provided with the bolt in the round hole, the bolt runs through the round hole and screw hole spiro union, in operation, when concrete block's size needs change according to the demand, change through the quantity that increases or reduces No. three sector gear 274, thereby increase or reduce the number of turns of rotation of conveying gear 25, and then change No. two conveyer belt 24's displacement, when the quantity of No. three sector gear 274 increases or reduces, no. two motor 33's rotational speed changes simultaneously, and then changed the size of cross-cut 43 to the concrete block cutting through No. two conveyer belt 24's displacement's change, consequently, concrete block of different sizes can be produced.

Backup pad 1 between install brace table 14, the left and right sides of brace table 14 is the arc structure, the logical groove 15 of rectangle has been seted up at the up end middle part of brace table 14, the position that the logical groove 15 of rectangle is led to the rectangle is corresponding with the position of cross-cut cutter 43, brace table 14 is connected conveyer belt 23 and No. two conveyer belts 24, avoid the concrete block to drop when No. two conveyer belts 24 move to conveyer belt 23, play the supporting role when cutting cross-cut cutter 43 and concrete block simultaneously, the knife tip falls on the logical groove 15 of sword rectangle when cross-cut cutter 43 undercut, then the waste material of cutting leads to the groove 15 through the rectangle and drops downwards, avoid the waste material to produce and pile up.

The backup pad 1 between be provided with waste material box 16, waste material box 16 is located the below of brace table 14 and No. two conveyer belts 24, the terminal surface has seted up into logical groove 17 before the backup pad 1 that is located the front side, waste material box 16 retrieves the waste material that drops, avoids a large amount of extravagant phenomena of face waste material.

s1, conveying: the concrete block raw materials are stirred and poured into concrete blocks and then are placed on a second conveying belt 24, a first motor 29 is started, the first motor 29 drives a driving shaft 26 to rotate, the driving shaft 26 rotates and drives a first sector gear 28 to rotate through a disc 27, when the first sector gear 28 and a conveying gear 25 are in meshing transmission, the conveying gear 25 drives a rotating shaft 21 to rotate, and the rotating shaft 21 drives the second conveying belt 24 to convey through a conveying roller 22, so that large concrete blocks are driven to convey;

s2, cutting: starting a second motor 33, the second motor 33 drives a gear shaft 48 to rotate, the gear shaft 48 rotates to drive a left rotating shaft 46 and a right rotating shaft 46 to rotate through meshing between driving gears 49, the left rotating shaft 46 and the right rotating shaft 46 rotate to drive a second sector gear 47 to rotate, the rotating directions of the left second sector gear 47 and the right second sector gear 47 are the same, so that the left second sector gear 47 and the right rack 45 are alternately in meshing transmission, the second sector gear 47 on the right side is meshed with a right rack 45, the right rack 45 drives a transverse cutter 43 to move downwards through a driving plate 44, in the process of conveying large concrete blocks, a vertical cutter 32 is positioned between second conveying belts 24, so that the large concrete blocks which move are directly cut into multiple sections, the small concrete blocks are convenient to manufacture, when the first sector gear 28 is not in meshing transmission with the conveying gear 25, the lower end of the transverse cutter 43 is close to the upper end of the concrete blocks after vertical cutting, then the transverse cutter 43 continues to move downwards under the driving of the right sector gear 47, the transverse cutter 43 cuts the concrete blocks after vertical cutting into small concrete blocks, the left concrete blocks are not meshed with the left rack 43, the transverse cutter 43, the left sector gear 43 and the transverse cutter 43 does not move upwards again, the transverse cutter 43, and the left sector gear 43 is meshed with the left rack 45, so that the transverse cutter 43 and the transverse cutter 43 moves upwards, the transverse cutter 43 and the left sector gear 44, and the transverse cutter 43 moves upwards, so that the transverse cutter 43 moves upwards and the sector gear 44 and the transverse cutter 43 moves upwards;

s3, adjusting: when the size of the concrete block needs to be changed according to the requirement, the number of the third sector gears 274 is increased or reduced to change, so that the number of the rotation turns of the transmission gear 25 is increased or reduced, the moving distance of the second conveying belt 24 is changed, the rotating speed of the second motor 33 is changed simultaneously while the number of the third sector gears 274 is increased or reduced, and the size of the concrete block cut by the transverse cutter 43 is changed by changing the moving distance of the second conveying belt 24;

s3, blanking: the cut concrete blocks are removed from conveyor belt number one 23.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a concrete block shaping cutting machine, includes backup pad (1), conveying mechanism (2), vertical cutting mechanism (3) and crosscut mechanism (4), its characterized in that: the device is characterized in that the support plates (1) are symmetrically arranged in front and back, a conveying mechanism (2), a vertical cutting mechanism (3) and a transverse cutting mechanism (4) are arranged between the support plates (1), and the transverse cutting mechanism (4) is positioned on the left side of the vertical cutting mechanism (3);

the conveying mechanism (2) comprises a rotating shaft (21), conveying rollers (22), a first conveying belt (23), a second conveying belt (24), conveying gears (25), a driving shaft (26), a disc (27), a sector gear (28), a first motor (29) and a belt (20), two groups of rotating shafts (21) are symmetrically arranged between the supporting plates (1), the number of each group of rotating shafts (21) is two, the conveying rollers (22) are sleeved on the rotating shafts (21), the left group of conveying rollers (22) are in transmission connection through the first conveying belt (23), the right group of conveying rollers (22) are in transmission connection through the second conveying belt (24), the second conveying belts (24) are arranged equidistantly from front to back, the rear ends of the middle two rotating shafts (21) penetrate through the supporting plates (1), the rear end of the rotating shafts (21) on the right side is sleeved with the conveying gears (25), the rear end face of the supporting plate (1) on the rear side is rotatably connected with the driving shaft (26), the driving shaft (26) is sleeved with the disc (27), the intermittent meshed with the conveying gears (25) are mounted on the disc (27), the rear end face of the sector gear (29) and the motor (29) is connected with the rear end face of the supporting plate (29), the driving shaft (26) is in transmission connection with the rear ends of the left group of rotating shafts (21) through a belt (20);

the vertical cutting mechanism (3) comprises a connecting shaft (31) and a vertical cutter (32), the connecting shaft (31) is symmetrically and vertically arranged between the supporting plates (1), the connecting shaft (31) positioned below is positioned between a group of rotating shafts (21) on the right side, the vertical cutter (32) is symmetrically and fixedly arranged between the upper connecting shaft and the lower connecting shaft (31) in a front-back symmetrical mode, the vertical cutter (32) is positioned between the two second conveying belts (24), and the cutting edge of the vertical cutter (32) is right;

sliding grooves (270) have been seted up along circumference equidistance to the preceding terminal surface of disc (27), per two sliding grooves (270) are a set of, all install stripper plate (272) through extrusion spring (271) in every group sliding groove (270), stripper plate (272) are kept away from the terminal surface of extrusion spring (271) and are installed cardboard (273), the preceding terminal surface of disc (27) has seted up the screw hole along circumference equidistance, per two screw holes are a set of, and two screw holes of every group are located between two sliding grooves (270) of every group, be provided with a plurality of No. three sector gear (274) on disc (27), insert logical groove (275) has been seted up to symmetry on No. three sector gear (274), insert logical groove (275) and be close to the terminal surface of No. three sector gear (274) lateral wall and seted up draw-in groove (276), cardboard (273) are located draw-in groove (276), the preceding terminal surface symmetry of No. three sector gear (274) has been seted up, be provided with the bolt in the round hole, the bolt runs through the screw hole spiro union.

2. A concrete block form cutting machine according to claim 1, characterized in that: the transverse cutting mechanism (4) comprises a top plate (40), a telescopic plate (41), a connecting plate (42), a transverse cutter (43), a driving plate (44), a rack (45), a rotating shaft (46), a second sector gear (47), a gear shaft (48), a driving gear (49) and a second motor (33), wherein the top end face of the supporting plate (1) is jointly provided with the top plate (40), the lower end face of the top plate (40) is provided with the telescopic plate (41), the lower end face of the telescopic plate (41) is provided with the connecting plate (42), the lower end face of the connecting plate (42) is provided with the transverse cutter (43), the transverse cutter (43) is positioned between the left group of rotating shaft and the right group of rotating shaft (21), the driving plate (44) is symmetrically arranged at the front end face and the rear end of the connecting plate (42), the rack (45) is symmetrically arranged at two sides of the driving plate (44), the rotating shaft (46) is rotatably connected between the supporting plates (1) in a left-right symmetrical mode, the front-back symmetrical mode is provided with the second sector gear (47) which is intermittently meshed with the rack (45) in a manner, the left-right mode is rotatably connected with the end face of the transverse cutter (46), the end face of the two supporting plates (1) far away from the transverse cutter (43), the front supporting plate and the transverse cutter, the two supporting plate (46) and the front supporting plate are respectively rotatably connected with the gear shaft (46), and the left group of the gear shaft (46), and rear supporting plate, the gear shaft (46) in a left group of the two supporting plate, the two supporting plate (46) in a left group of the front-right group of the gear shaft (46) in a meshed mode is meshed mode, a second motor (33) is installed on one support plate (1) through a rack, and an output shaft of the second motor (33) is connected with a gear shaft (48).

3. The concrete block molding cutter according to claim 1, characterized in that: the opposite face of backup pad (1) all install side cut board (11) through floor (10), side cut board (11) are located the both sides of two No. two conveyer belts (24) in front and back, the right-hand member of side cut board (11) is the inclined plane to No. two conveyer belts (24) slopes.

4. The concrete block molding cutter according to claim 1, characterized in that: backup pad (1) between bilateral symmetry install back shaft (12) jointly, back shaft (12) are located between a set of axis of rotation (21) on right side, and are located the both sides of connecting axle (31), two sets of stock guides (13) are installed to the symmetry around between back shaft (12), the number of every stock guide of group (13) is two, every stock guide of group (13) all is located between two No. two conveyer belts (24), and hugs closely with No. two conveyer belts (24) lateral walls.

5. A concrete block form cutter according to claim 2, wherein: backup pad (1) between install brace table (14), the left and right sides of brace table (14) is the arc structure, the up end middle part of brace table (14) has been seted up the rectangle and has been led to groove (15), the position that the rectangle led to groove (15) is corresponding with the position of cross-cut (43).

6. A concrete block form cutter according to claim 5, characterized in that: the waste material box (16) is arranged between the support plates (1), the waste material box (16) is positioned below the support table (14) and the second conveyor belt (24), and the front end face of the support plate (1) positioned on the front side is provided with an inlet through groove (17).

7. A concrete block form cutter as claimed in claim 4, wherein: the upper end surface of each group of the material guide plates (13) is an inclined plane.