CN112247620A - Slitting system for light steel structure building roof board - Google Patents
Slitting system for light steel structure building roof board Download PDFInfo
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- CN112247620A CN112247620A CN202011086614.8A CN202011086614A CN112247620A CN 112247620 A CN112247620 A CN 112247620A CN 202011086614 A CN202011086614 A CN 202011086614A CN 112247620 A CN112247620 A CN 112247620A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/26—Fluid-pressure drives
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Abstract
The invention discloses a striping system for a light steel structure building roof panel, which comprises a bracket, wherein a hydraulic cylinder is arranged on the bracket, a linkage rod is arranged at the output end of the hydraulic cylinder, a base is arranged on a guide rail in a sliding manner, the side walls at the two ends of the base are respectively connected with the two linkage rods, a cutter head is arranged at the lower end part of an upright post, a flat roller is arranged on one side wall of the upright post along the axial direction of the linkage rod, two guide posts are arranged on the other side wall of the upright post, a press roller is rotatably arranged at the lower end part of each guide post, the blade part of the cutter head is positioned between the two press rollers, two through holes are respectively arranged on the outer wall of the protruding part of an outer sleeve, a driving gear is arranged at the output end of a motor, two toothed belts are arranged on the outer. The method can ensure that the notch of the aluminum-magnesium-manganese alloy plate is not curled, can ensure that the special-shaped aluminum-magnesium-manganese alloy plate is cut into strips in multiple sizes, and meets the actual requirements of roof construction of buildings.
Description
Technical Field
The invention relates to the field of light steel structure building construction, in particular to a striping system for a roof panel of a light steel structure building.
Background
The light steel structure is a young and vital steel structure system, has been widely applied to the fields of general industry and agriculture, commerce and service buildings, such as office buildings, villas, warehouses, stadiums, entertainment, tourist buildings, low and multi-storey residential buildings and the like, can also be used for old houses in the fields of storey addition, transformation, reinforcement and building material shortage, areas inconvenient to transport, short construction period, movable and removable buildings and the like, is favored by owners, and mainly has the following characteristics: 1) the high-efficiency light thin-wall section is adopted, so that the self weight is light, the strength is high, and the occupied area is small; 2) the components are produced automatically, continuously and precisely, and the product specification is serialized, finalized and matched. The sizes of all parts are accurate; 3) the structural design, the detailed diagram design, the computer simulation installation, the factory manufacture, the construction site installation and the like are synchronously carried out with small time difference; 4) the dry construction method above the foundation has no wet operation, and the internal decoration and the like are easy to be in place at one time. The profile is beautiful in appearance and corrosion-resistant after being galvanized and coated, and is beneficial to reducing the enclosing and decoration cost; 5) the column spacing is convenient to expand, a larger separation space is provided, the floor height can be reduced, and the building area is increased (the practical area of the house can reach 92%). The advantages in the aspects of layer adding, transformation and reinforcement are obvious; 6) the new wall material has wide application range, uses a large amount of lighting bands and has good ventilation condition; 7) the indoor water heating electric pipelines are completely hidden in the wall body and between floors, so that the arrangement is flexible and the modification is convenient; 8) the house can be moved, the materials can be completely recycled, and no garbage is caused.
The aluminum-magnesium-manganese alloy is widely applied to the light steel construction industry, and plays an important role in the development of modern buildings towards the directions of comfort, light weight, durability, economy, environmental protection and the like. The aluminum-magnesium-manganese alloy roof has excellent flexibility, different materials such as a steel plate and an aluminum plate can meet the requirements of various different architectural designs, and the aluminum-magnesium-manganese alloy roof comprises a plane, an arc shape, a fan shape (big end and small end), a melon peel shape (big end and small end), a big end and small end in the middle, and other shapes, thereby providing a wide creation space for architects. The application range of the aluminum-magnesium-manganese plate is wide, so the processing of the aluminum-magnesium-manganese plate is diversified, the aluminum-magnesium-manganese plate needs to be cut according to the requirement on the size of the aluminum-magnesium-manganese plate before various processing of the aluminum-magnesium-manganese plate, in the prior art, the cutting size of the aluminum-magnesium-manganese plate is fixed, a cutting blade is fixed, the aluminum-magnesium-manganese plate is driven and cut by a driving device, and the aluminum-magnesium-manganese plate has certain flexibility, so that the special-shaped aluminum-magnesium-manganese plate cannot be clamped and fixed, a linear cut cannot be formed during cutting, and the processing requirements of the aluminum-magnesium-manganese plates with different sizes cannot be met; meanwhile, the notch of the aluminum-magnesium-manganese plate can be curled in different degrees, the curled edge can seriously influence the later-stage pressing, arc bending and other processes of the aluminum-magnesium-manganese plate, and the rejection rate of the aluminum-magnesium-manganese plate during processing and manufacturing is increased.
Disclosure of Invention
The invention aims to provide a slitting system for a roof panel of a light steel structure building, which is suitable for cutting aluminum-magnesium-manganese plates with different sizes and avoids the phenomenon of rolling at a cut.
The invention is realized by the following technical scheme:
the utility model provides a be used for light steel construction building roof boarding with dividing strip system, includes the support and sets up the transmission assembly on the support install the pneumatic cylinder on the support, be equipped with the gangbar on the output of pneumatic cylinder, still include guide rail, base and stand, the guide rail is fixed on the support, and the base slides and sets up on the guide rail, is connected with two gangbars respectively at the both ends lateral wall of base, and the stand activity runs through vertical downwardly extending behind the base is equipped with the tool bit under the stand, follows the axial of gangbar is equipped with the leveling roller on a lateral wall of stand, is equipped with two guide posts on another lateral wall of stand, and is in rotate on the lower tip of guide post and be provided with the compression roller, and the cutting part of tool bit is located between two compression rollers, and the level that the cutting part of tool bit was located is H, the level that terminal surface was located under leveling roller and the compression roller is, and H is less than H, and a jacking component which is over against the blade part of the cutter head is arranged below the transmission component; the outer wall of the upright post is sleeved with an outer sleeve, the upper end of the outer sleeve protrudes out of the upper surface of the base, the outer wall of the protruding part of the outer sleeve is respectively provided with two through holes, the base is provided with two motors, the output ends of the motors are provided with driving gears, the outer wall of the upright post is provided with two toothed belts along the axial direction of the upright post, and the driving gears partially penetrate through the through holes and then are meshed with the toothed belts; the transmission assembly comprises two groups of transmission gears and two transmission chains arranged below the support in parallel, each group of transmission gears is matched with one transmission chain respectively, a plurality of transmission plates are arranged on the side walls, opposite to the two transmission chains, of the two transmission chains at intervals, during use, the jacking assembly can support the bottoms of the two adjacent transmission plates, and the cutting part of the cutter head is just opposite to the gap between the two adjacent transmission plates. In the prior art, when a cutter cuts an aluminum-magnesium-manganese alloy plate, the aluminum-magnesium-manganese alloy plate is curled due to uneven stress at a notch, so that the aluminum-magnesium-manganese alloy plate has a relatively high rejection rate in later processes such as profiling, arc bending and the like, and a cutting device can only saw and cut a concave part of the existing aluminum-magnesium-manganese alloy plate aiming at a concave-convex plate type of the existing aluminum-magnesium-manganese alloy plate, namely a roof corrugated plate, so that the actual size requirement of a building roof cannot be met; the applicant designs a slitting system through long-time research, can guarantee to carry out the cutting slitting of many sizes to heterotypic almag-maganese board when guaranteeing that the incision of almag-maganese alloy board does not have the curling, satisfies the actual demand of building roofing construction.
When the concave part of the special-shaped aluminum-magnesium-manganese plate is cut, the special-shaped aluminum-magnesium-manganese plate is placed on the transmission assembly, the transmission gear is started, namely, the aluminum-magnesium-manganese plate can be transmitted to the cutter head, the hydraulic cylinder is started, the base is driven by the linkage rod to linearly reciprocate along the guide rail, when the aluminum-magnesium-manganese plate is cut, the supporting part of the jacking assembly is moved to the bottom of the aluminum-magnesium-manganese plate and is contacted with the aluminum-magnesium-manganese plate, the blade part of the cutter head is cut into the aluminum-magnesium-manganese plate, the front end part of the cutting line is extruded and leveled by the two compression rollers, the leveling roller positioned at the rear end of the cutting line levels the formed notch, at the moment, only one movable point exists on the whole aluminum-magnesium-manganese plate, namely the cutting point of the cutter head blade part and the aluminum-magnesium-manganese plate, the area near the cutting point is clamped by the transmission plate, the leveling roller and the two, until cutting is completed; when the protruding part of the special-shaped aluminum magnesium manganese plate needs to be cut, the supporting part of the jacking assembly can penetrate through the gap between two adjacent transmission plates to move to the bottom of the protruding part, the motor drives the driving gear to be matched with the toothed belt so as to realize upward movement of the stand column, after the cutting part of the cutter head is cut into the aluminum magnesium manganese plate, the hydraulic cylinder drives the base to start to perform linear reciprocating motion along the guide rail until the aluminum magnesium manganese plate is cut, then the jacking assembly resets, and the transmission plates continue to move so as to start next cutting of the aluminum magnesium manganese plate. In an initial state, the horizontal height of the edge part of the cutter head is greater than the horizontal height of the lower end face of the press roller and the leveling roller, so that after the cutter head cuts into the aluminum-magnesium-manganese plate, the transmission plate, the press roller and the leveling roller can clamp the upper surface and the lower surface of the aluminum-magnesium-manganese plate respectively, the clamping state is maintained all the time along with the movement of the cutter head, and the end part of the aluminum-magnesium-manganese plate divided into two parts cannot be curled; and two compression rollers are respectively positioned on two sides of the cutting line, so that the part of the aluminum magnesium manganese plate to be cut can be prevented from protruding or sinking, the deviation between the cutting line of the cutter head and the standard cutting line caused by the local stress concentration of the aluminum magnesium manganese plate is avoided, and finally the rejection rate of the aluminum magnesium manganese plate during roof construction is reduced.
The jacking assembly comprises a cylinder, a lifting column is arranged on the output end of the cylinder, a limiting cylinder is sleeved on the outer wall of the lifting column, a limiting groove is formed in the lower end of the inner wall of the limiting cylinder in the axial direction of the limiting cylinder, a limiting spring is sleeved on the lifting column, the upper end of the limiting spring is connected with the upper end face of the limiting groove, the lower end of the limiting spring is connected with the outer wall of the cylinder, a top plate is arranged at the upper end of the limiting cylinder, a rectangular groove is formed in the middle of the upper surface of the top plate, a small hole for the lifting column to pass through is formed in the bottom of the rectangular groove, a lifting plate connected with the upper end of the lifting column is arranged in the rectangular groove, a guide groove is formed in the middle of the upper surface of the lifting plate, the top plate and the lifting plate are parallel to the transmission plates, the lengths of the top plate and the. Furthermore, the jacking assembly is used as a supporting part, the supporting surface of the jacking assembly can be lifted, the lifting plate is positioned in the rectangular groove in an initial state, the limiting spring is in a compressed state, and the top plate is used as the supporting surface; when the concave part of the aluminum-magnesium-manganese plate is cut, the cylinder is started, the lifting column drives the lifting plate to move upwards, meanwhile, the limiting spring returns to deform to drive the limiting cylinder and the top plate to move upwards until the upper surface of the top plate is contacted with the lower surface of the transmission plate, the lifting column continues to move upwards until the lifting plate passes through a gap between two adjacent transmission plates and then is contacted with the lower surface of the concave part of the aluminum-magnesium-manganese plate, at the moment, the limiting spring does not completely return to a natural state, and after the cutter head cuts into the aluminum-magnesium-manganese plate, the cutting part of the cutter head is placed in the guide groove, so that the cutter head is guided to perform linear; when the protruding portion to almag manganese board cuts, start the cylinder, the lift post drives the lifter plate and shifts up, spacing spring replies deformation in order to drive spacing section of thick bamboo and roof and move up simultaneously, the lower surface contact of upper surface and driving plate until the roof, the lift post continues to move up, until the lifter plate passes behind the clearance between two adjacent driving plates with almag manganese board protruding portion's lower surface contact, spacing spring replies to natural state completely this moment, after the tool bit cuts into almag manganese board, the cutting part of tool bit is arranged in the guide way, and then the guide tool bit carries out linear motion. In the process that the lifting column rises, the elastic recovery of the limiting spring can form a certain buffering effect on the compression roller or the extrusion of the leveling roller, and hard collision between the transmission plate and the top plate is avoided.
The thickness of the lifting plate is smaller than the depth of the rectangular groove. Preferably, the thickness of the lifting plate is smaller than the depth of the rectangular groove, so that the upper surface of the lifting plate is always positioned in the rectangular groove in the initial state, and the interference of the lifting plate on the supporting action of the top plate is avoided.
The middle part of the upright post is provided with a locking groove, two opposite inner walls of the locking groove are provided with a plurality of locking holes along the axial direction of the upright post, the side wall of the base is provided with an adjusting hole, the outer wall of the outer sleeve is provided with a vertical hole which is respectively communicated with the adjusting hole and the locking groove along the axial direction of the outer sleeve, an inner sleeve is fixed on the end part of the inner side of the adjusting hole, the end part of the inner sleeve passes through the vertical hole and then is arranged in the locking groove, the end part of the central shaft sequentially and movably penetrates through the adjusting hole and the inner sleeve and then is arranged in the locking groove, two openings are symmetrically arranged on the outer wall of the inner sleeve, pin columns corresponding to the locking holes are arranged in the openings in a sliding manner, the end face of the inner side end of the pin column is provided with a baffle plate, the pin column further comprises two extension springs, one ends of the extension springs are connected with the inner wall of the inner sleeve, the other ends of the extension springs are connected with the side wall of the baffle plate, and two elliptic flanges are symmetrically arranged on the outer wall of the extension springs along the axis of the central shaft; when the locking device is used, the central shaft is rotated until the flange is contacted with the baffle plate, and then the pin column is driven to be aligned with the locking hole. Furthermore, after the upright post is adjusted in a lifting way, the fixing mode of the upright post is easily fluctuated in the linear reciprocating motion through the meshing of the gear and the toothed belt, namely, the depth of the notch of the aluminum-magnesium-manganese plate is inconsistent, therefore, the locking assembly is arranged on the base, namely, the locking of the upright post is realized by utilizing the matching of two flanges on the central shaft and the baffle plate, in the concrete realization, the motor is started, the driving gear drives the toothed belt to perform the linear motion in the vertical direction, after the horizontal height of the cutter head is determined, the central shaft is rotated to enable the two flanges to be contacted with the baffle plate, the extension spring is compressed, the baffle plate is driven by the flanges to gradually move towards the direction far away from the center of the inner sleeve until the pin column connected with the baffle plate enters the corresponding locking hole, and the corresponding locking structure is arranged at the outer side end of the central shaft, if the outer wall of the outer side end of the central shaft is provided with the thread, the outer side end of the central shaft is provided with the nut matched with the thread, and the central shaft can be fixed without rotating by screwing the nut; when the stand column does not need to be fixed, the locking of the outer side end of the central shaft is released, the central shaft is rotated reversely, and meanwhile, the extension spring returns to deform, so that the pin column is driven to reset.
The bottom of the base is provided with a dovetail groove, and the upper end of the guide rail is provided with a protruding part matched with the dovetail groove. Preferably, the dovetail groove is arranged at the bottom of the base, so that the contact area between the guide rail and the base is increased, the movement stability of the base is improved, and irregular notch tracks when the special-shaped aluminum-magnesium-manganese plate is cut are avoided.
The number of the hydraulic cylinders is two, and the two hydraulic cylinders are symmetrically distributed on two sides of the support. Preferably, the two hydraulic cylinders are arranged, so that the driving stroke of the linkage rod can be shortened, and the cutting efficiency of the aluminum-magnesium-manganese plate is accelerated.
Compared with the prior art, the invention has the following advantages and beneficial effects:
1. the slitting system for the roof panel of the light steel structure building can ensure that the special-shaped aluminum-magnesium-manganese alloy plate can be cut into a plurality of sizes and slit while ensuring that the notch of the aluminum-magnesium-manganese alloy plate is not curled, and meets the actual requirements of roof construction of the building;
2. the invention relates to a slitting system for a roof panel of a light steel structure building, which is characterized in that the horizontal height of the blade part of a cutter head is greater than the horizontal heights of the lower end surfaces of a press roller and a leveling roller, so that after the cutter head cuts into an aluminum-magnesium-manganese plate, a transmission plate, the press roller and the leveling roller can respectively clamp the upper surface and the lower surface of the aluminum-magnesium-manganese plate, and the clamping state is always maintained along with the movement of the cutter head, thereby ensuring that the end part of the aluminum-magnesium-manganese plate divided into two parts cannot be curled;
3. according to the slitting system for the roof panel of the light steel structure building, the two press rollers are respectively positioned on the two sides of the cutting line, so that the part, to be cut, of the aluminum-magnesium-manganese plate can be prevented from being protruded or sunken, the deviation between the cutting line of the cutter head and the standard cutting line caused by the local stress concentration of the aluminum-magnesium-manganese plate is avoided, and finally the rejection rate of the aluminum-magnesium-manganese plate during roof construction is reduced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a rolling assembly;
fig. 3 is a schematic structural diagram of the jacking assembly.
Reference numbers and corresponding part names in the drawings:
1-support, 2-aluminum magnesium manganese plate, 3-hydraulic cylinder, 4-guide rail, 5-base, 6-linkage rod, 7-upright post, 8-through hole, 9-driving gear, 10-motor, 11-outer sleeve, 12-toothed belt, 13-inner sleeve, 14-pin column, 15-extension spring, 16-baffle, 17-central shaft, 18-locking groove, 19-locking hole, 20-guide column, 21-cylinder, 22-cutter head, 23-compression roller, 24-transmission plate, 25-top plate, 26-lifting plate, 27-guide groove, 28-rectangular groove, 29-lifting column, 30-limiting groove and 31-limiting spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not used as limitations of the present invention.
Example 1
As shown in fig. 1 to 3, the present embodiment includes a bracket 1 and a transmission assembly disposed on the bracket 1, a hydraulic cylinder 3 is mounted on the bracket 1, a linkage rod 6 is disposed on an output end of the hydraulic cylinder 3, the present embodiment further includes a guide rail 4, a base 5 and a column 7, the guide rail 4 is fixed on the bracket 1, the base 5 is slidably disposed on the guide rail 4, side walls at two ends of the base 5 are respectively connected with the two linkage rods 6, the column 7 movably penetrates through the base 5 and vertically extends downward, a cutter head 22 is disposed at a lower end of the column 7, a leveling roller is disposed on a side wall of the column 7 along an axial direction of the linkage rod 6, two guide posts 20 are disposed on another side wall of the column 7, a compression roller 23 is rotatably disposed at a lower end of the guide posts 20, a blade portion of the cutter head 22 is disposed between the two compression rollers 23, and a horizontal height, the horizontal heights of the lower end faces of the leveling roller and the pressing roller 23 are all H, H is less than H, and a jacking assembly which is over against the edge part of the cutter head 22 is arranged below the transmission assembly; an outer sleeve 11 is sleeved on the outer wall of the upright post 7, the upper end of the outer sleeve 11 protrudes out of the upper surface of the base 5, two through holes 8 are respectively formed in the outer wall of the protruding part of the outer sleeve 11, two motors 10 are arranged on the base 5, a driving gear 9 is arranged at the output end of each motor 10, two toothed belts 12 are arranged on the outer wall of the upright post 7 along the axial direction of the upright post, and part of the driving gear 9 is meshed with the toothed belts 12 after penetrating through the through holes 8; the drive assembly includes two sets of drive gears and two parallel arrangement at the drive chain of support 1 below, and every group drive gear cooperates with a drive chain respectively, and the interval is provided with a plurality of driving plates 24 on two relative lateral walls of drive chain, and during the use, the jacking subassembly can provide the support for the bottom of two adjacent driving plates 24, and the cutting part of tool bit 22 is just to the clearance between two adjacent driving plates 24.
In the embodiment, when the concave part of the special-shaped aluminum magnesium manganese plate 2 is cut, the special-shaped aluminum magnesium manganese plate 2 is arranged on the transmission assembly, the transmission gear is started, namely the aluminum magnesium manganese plate 2 is transmitted to the cutter head 22, the hydraulic cylinder 3 is started, the base 5 is driven by the linkage rod 6 to do linear reciprocating motion along the guide rail 4, when cutting is performed, the supporting part of the jacking assembly is moved to the bottom of the aluminum magnesium manganese plate 24 and is contacted with the aluminum magnesium manganese plate, the blade part of the cutter head 22 is cut into the aluminum magnesium manganese plate 2, the front end part of the cutting line is squeezed and flattened by the two compression rollers 23, the flattening roller positioned at the rear end of the cutting line flattens the formed cut, at the moment, only one movable point exists on the whole aluminum magnesium manganese plate 2, namely the cutting point of the blade part of the cutter head 22 and the aluminum magnesium manganese plate 2, the area near the cutting point is clamped by the transmission plate 24, the flattening roller and the, the cutting opening of the aluminum-magnesium-manganese plate 2 cannot be curled, and the hydraulic cylinder 3 continues to drive the base 5 to move until the cutting is finished; when the protruding part of the special-shaped aluminum magnesium manganese plate 2 needs to be cut, the supporting part of the jacking assembly can penetrate through the gap between two adjacent transmission plates 24 and move to the bottom of the protruding part, the motor 10 drives the driving gear 9 to be matched with the toothed belt 12 so as to achieve upward movement of the stand column 7, after the blade part of the cutter head 22 is cut into the aluminum magnesium manganese plate 2, the hydraulic cylinder 3 drives the base 5 to start linear reciprocating motion along the guide rail 4 until the cutting of the aluminum magnesium manganese plate 2 is completed, then the jacking assembly resets, and the transmission plates 24 continue to move so as to start the next cutting of the aluminum magnesium manganese plate 2. In an initial state, the horizontal height of the blade part of the cutter head 22 is greater than the horizontal height of the lower end face of the compression roller 23 and the horizontal height of the lower end face of the leveling roller, so that after the cutter head 22 is cut into the aluminum magnesium manganese plate 2, the transmission plate 24, the compression roller 23 and the leveling roller can respectively clamp the upper surface and the lower surface of the aluminum magnesium manganese plate 2, the clamping state is always maintained along with the movement of the cutter head 22, and the end part of the aluminum magnesium manganese plate 2 which is divided into two parts cannot be curled; and, two compression rollers 23 are located the both sides of line of cut respectively, can prevent that the part that aluminium magnesium manganese board 2 will cut from taking place to bulge or sunken, avoid aluminium magnesium manganese board 2 local stress concentration and lead to the line of cut of tool bit 22 and the line of cut of standard to take place the deviation, finally reach the disability rate when reducing aluminium magnesium manganese board 2 and carrying out roofing construction.
Preferably, a dovetail groove is formed in the bottom of the base 5, so that the contact area between the guide rail 4 and the base 5 is increased, the moving stability of the base 5 is improved, and irregular notch tracks when the special-shaped aluminum-magnesium-manganese plate 2 is cut are avoided.
Preferably, the two hydraulic cylinders 3 are arranged, so that the driving stroke of the linkage rod 6 can be shortened, and the cutting efficiency of the aluminum magnesium manganese plate 2 is improved.
Example 2
As shown in fig. 1 to 3, in this embodiment, based on embodiment 1, the jacking assembly includes a cylinder 21, a lifting column 29 is provided at an output end of the cylinder 21, a limiting cylinder is sleeved on an outer wall of the lifting column 29, a limiting groove 30 is provided at a lower end of an inner wall of the limiting cylinder along an axial direction of the limiting cylinder, a limiting spring 31 is sleeved on the lifting column 29, an upper end of the limiting spring 31 is connected with an upper end surface of the limiting groove 30, a lower end of the limiting spring 31 is connected with an outer wall of the cylinder 21, a top plate 25 is provided at an upper end portion of the limiting cylinder, a rectangular groove 28 is provided at a middle portion of an upper surface of the top plate 25, a small hole for the lifting column 29 to pass through is provided at a bottom of the rectangular groove 28, a lifting plate 26 connected with an upper end of the lifting column 29 is provided in the rectangular groove 28, a guide groove 27 is provided at a middle portion of an upper surface of the lifting plate 26, the top plate 25 and, the spacing between two adjacent drive plates 24 is greater than the horizontal width of the lifter plate 26.
The jacking assembly is used as a supporting component, the supporting surface of the jacking assembly can be lifted, in an initial state, the lifting plate 26 is positioned in the rectangular groove 28, the limiting spring 31 is in a compressed state, and the top plate 25 is used as the supporting surface; when the sunken part of the aluminum-magnesium-manganese plate 2 is cut, the cylinder 21 is started, the lifting column 29 drives the lifting plate 26 to move upwards, meanwhile, the limiting spring 31 returns to deform to drive the limiting cylinder and the top plate 25 to move upwards until the upper surface of the top plate 25 is contacted with the lower surface of the transmission plate 24, the lifting column 29 continues to move upwards until the lifting plate 26 passes through the gap between two adjacent transmission plates 24 and then is contacted with the lower surface of the sunken part of the aluminum-magnesium-manganese plate 2, at the moment, the limiting spring 31 does not completely return to a natural state, and after the cutter head 22 cuts into the aluminum-magnesium-manganese plate 2, the edge part of the cutter head 22 is placed in the guide groove 27, so that the cutter head 22 is guided to perform linear motion; when the protruding part of the aluminum magnesium manganese plate 2 is cut, the cylinder 21 is started, the lifting column 29 drives the lifting plate 26 to move upwards, meanwhile, the limiting spring 31 returns to deform to drive the limiting cylinder and the top plate 25 to move upwards until the upper surface of the top plate 25 is contacted with the lower surface of the transmission plate 24, the lifting column 29 continues to move upwards until the lifting plate 26 passes through the gap between two adjacent transmission plates 24 and then is contacted with the lower surface of the protruding part of the aluminum magnesium manganese plate 2, at the moment, the limiting spring 31 completely returns to a natural state, after the cutter head 22 cuts into the aluminum magnesium manganese plate 2, the edge part of the cutter head 22 is placed in the guide groove 27, and then the cutter head 22 is guided to perform linear motion. In the process that the lifting column 29 rises, the elastic recovery of the limiting spring 31 can extrude the pressing roller 23 or the leveling roller to form a certain buffering effect, and hard collision between the transmission plate 24 and the top plate 25 is avoided.
Preferably, the thickness of the lifting plate 26 is smaller than the depth of the rectangular groove 28, so that the upper surface of the lifting plate 26 is always positioned in the rectangular groove 28 in the initial state, and the interference of the lifting plate 26 with the supporting action of the top plate 25 can be avoided.
Example 3
As shown in fig. 1 to 3, in this embodiment, based on embodiment 1, a locking groove 18 is formed in the middle of the upright post 7, a plurality of locking holes 19 are formed in two inner walls of the upright post 7 opposite to the locking groove 18 along the axial direction, an adjusting hole is formed in a side wall of the base 5, a vertical hole is formed in an outer wall of the outer sleeve 11 along the axial direction and is respectively communicated with the adjusting hole and the locking groove 18, an inner sleeve 13 is fixed on an inner side end of the adjusting hole, an end of the inner sleeve 13 passes through the vertical hole and is then placed in the locking groove 18, an end of a central shaft 17 sequentially and movably penetrates through the adjusting hole and the inner sleeve 13 and is then placed in the locking groove 18, two openings are symmetrically formed in an outer wall of the inner sleeve 13, a pin 14 corresponding to the locking hole 19 is slidably disposed in the openings, a baffle 16 is disposed on an inner side end face of the pin 14, and two extension springs 15, one end of a tension spring 15 is connected with the inner wall of the inner sleeve 13, the other end of the tension spring 15 is connected with the side wall of the baffle 16, and two elliptic flanges are symmetrically arranged on the outer wall of the tension spring along the axis of the central shaft 17; in use, the central shaft 17 is rotated until the flange contacts the stop 16, thereby bringing the pin 14 into alignment with the locking hole 19.
After the upright post 7 is adjusted in a lifting way, the fixing mode of the upright post 7 through the meshing of the gear and the toothed belt 12 is easy to fluctuate in the linear reciprocating motion, namely, the depth of the cut of the aluminum-magnesium-manganese plate 2 is inconsistent, for this purpose, the technical scheme is that a locking assembly is arranged on the base 5, namely, the locking of the upright post 7 is realized by utilizing the matching of two flanges on the central shaft 17 and the baffle 16, in the specific implementation, the motor 10 is started, the driving gear 9 drives the toothed belt 12 to perform linear motion in the vertical direction, after the horizontal height of the cutter head 22 is determined, the central shaft 17 is rotated, so that the two flanges are in contact with the baffle 16, the tension spring 15 is compressed, the baffle 16 is driven by the flanges to gradually move towards the direction away from the center of the inner sleeve 13 until the pin 14 connected with the baffle 16 enters the corresponding locking hole 19, and the corresponding locking structure is arranged at the outer end of the central shaft, if the outer wall of the outer end of the central shaft 17 is provided with a thread, the outer end of the central shaft 17 is provided with a nut matched with the thread, and the central shaft 17 can be fixed and can not rotate any more by screwing the nut; when the upright post 7 is not required to be fixed, the locking of the outer side end of the central shaft 17 is released, the central shaft 17 is rotated reversely, and meanwhile, the extension spring 15 is restored to deform, so that the pin 14 is driven to reset.
The above-mentioned embodiments, objects, technical solutions and advantages of the present invention are further described in detail, it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. The utility model provides a be used for light steel construction building roof boarding with slitting system which characterized in that: comprises a bracket (1) and a transmission assembly arranged on the bracket (1), a hydraulic cylinder (3) is arranged on the bracket (1), a linkage rod (6) is arranged on the output end of the hydraulic cylinder (3), the hydraulic cylinder further comprises a guide rail (4), a base (5) and a stand column (7), the guide rail (4) is fixed on the bracket (1), the base (5) is arranged on the guide rail (4) in a sliding way, the side walls at the two ends of the base (5) are respectively connected with the two linkage rods (6), the stand column (7) movably penetrates through the base (5) and vertically extends downwards, a cutter head (22) is arranged at the lower end part of the stand column (7), a leveling roller is arranged on one side wall of the stand column (7) along the axial direction of the linkage rod (6), two guide columns (20) are arranged on the other side wall of the stand column (7), and a press roller (23) is arranged on the lower end part, the cutting part of the cutter head (22) is positioned between the two compression rollers (23), the horizontal height of the cutting part of the cutter head (22) is H, the horizontal heights of the lower end surfaces of the leveling roller and the compression rollers (23) are all H, H is less than H, and a jacking assembly which is over against the cutting part of the cutter head (22) is arranged below the transmission assembly; an outer sleeve (11) is sleeved on the outer wall of the upright post (7), the upper end of the outer sleeve (11) protrudes out of the upper surface of the base (5), two through holes (8) are respectively formed in the outer wall of the protruding part of the outer sleeve (11), two motors (10) are arranged on the base (5), a driving gear (9) is arranged on the output end of each motor (10), two toothed belts (12) are arranged on the outer wall of the upright post (7) along the axial direction of the upright post, and part of the driving gear (9) is meshed with the toothed belts (12) after penetrating through the through holes (8); the transmission assembly comprises two groups of transmission gears and two transmission chains which are arranged below the support (1) in parallel, each group of transmission gears is matched with one transmission chain respectively, a plurality of transmission plates (24) are arranged on the side walls, opposite to the two transmission chains, of the two transmission chains at intervals, during use, the jacking assembly can support the bottoms of the two adjacent transmission plates (24), and the cutting part of the cutter head (22) is opposite to the gap between the two adjacent transmission plates (24).
2. A slitting system for a light steel structural building roof panel according to claim 1 wherein: the jacking assembly comprises an air cylinder (21), a lifting column (29) is arranged on the output end of the air cylinder (21), a limiting cylinder is sleeved on the outer wall of the lifting column (29), a limiting groove is formed in the lower end of the inner wall of the limiting cylinder along the axial direction of the limiting cylinder, a limiting spring (31) is sleeved on the lifting column (29), the upper end of the limiting spring (31) is connected with the upper end face of the limiting groove, the lower end of the limiting spring (31) is connected with the outer wall of the air cylinder (21), a top plate (25) is arranged at the upper end of the limiting cylinder, a rectangular groove (28) is formed in the middle of the upper surface of the top plate (25), a small hole for the lifting column (29) to pass through is formed in the bottom of the rectangular groove (28), a lifting plate (26) connected with the upper end of the lifting column (29) is arranged in the rectangular groove (28), a guide groove (27) is formed in the middle of the upper surface of the lifting plate (26), the top plate (25) and the lifting plate (26), the distance between two adjacent transmission plates (24) is larger than the horizontal width of the lifting plate (26).
3. A slitting system for a light steel structural building roof panel according to claim 2 wherein: the thickness of the lifting plate (26) is smaller than the groove depth of the rectangular groove (28).
4. A slitting system for a light steel structural building roof panel according to claim 1 wherein: a locking groove (18) is formed in the middle of the upright post (7), a plurality of locking holes (19) are formed in two inner walls, opposite to the locking groove (18), of the upright post (7) in the axial direction, an adjusting hole is formed in the side wall of the base (5), vertical holes which are respectively communicated with the adjusting hole and the locking groove (18) are formed in the outer wall of the outer sleeve (11) in the axial direction, an inner sleeve (13) is fixed at the end of the inner side of the adjusting hole, the end of the inner sleeve (13) penetrates through the vertical holes and then is placed in the locking groove (18), the end of a central shaft (17) sequentially and movably penetrates through the adjusting hole and the inner sleeve (13) and then is placed in the locking groove (18), two openings are symmetrically formed in the outer wall of the inner sleeve (13), pin columns (14) corresponding to the locking holes (19) are arranged in the openings in a sliding mode, a baffle plate (16) is arranged on the end faces of the inner sides of the pin columns (14, one end of an extension spring (15) is connected with the inner wall of the inner sleeve (13), the other end of the extension spring (15) is connected with the side wall of the baffle plate (16), and two elliptic flanges are symmetrically arranged on the outer wall of the extension spring along the axis of the central shaft (17); when the locking device is used, the central shaft (17) is rotated until the flange is contacted with the baffle (16), and then the pin column (14) is driven to be centered with the locking hole (19).
5. A slitting system for a light steel structural building roof panel according to claim 1 wherein: the bottom of the base (5) is provided with a dovetail groove, and the upper end of the guide rail (4) is provided with a protruding part matched with the dovetail groove.
6. A slitting system for a light steel structure building roof boarding according to any one of claims 1 to 5, characterized in that: the number of the hydraulic cylinders (3) is two, and the two hydraulic cylinders (3) are symmetrically distributed on two sides of the support (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011086614.8A CN112247620A (en) | 2020-10-13 | 2020-10-13 | Slitting system for light steel structure building roof board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011086614.8A CN112247620A (en) | 2020-10-13 | 2020-10-13 | Slitting system for light steel structure building roof board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112247620A true CN112247620A (en) | 2021-01-22 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011086614.8A Withdrawn CN112247620A (en) | 2020-10-13 | 2020-10-13 | Slitting system for light steel structure building roof board |
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| Country | Link |
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| CN (1) | CN112247620A (en) |
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| DE19822147A1 (en) * | 1998-05-16 | 1999-11-18 | Schloemann Siemag Ag | Method and device for sorting out short lengths in fine steel alignment |
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| CN106956042A (en) * | 2017-05-24 | 2017-07-18 | 中国五冶集团有限公司 | Tape divider for Al-Mg-Mn roof boarding |
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| CN108890303A (en) * | 2018-07-19 | 2018-11-27 | 合肥禾松信息科技有限公司 | A kind of aluminium sheet automatic cutting rolling system and the system processing technology |
| CN109500860A (en) * | 2018-12-29 | 2019-03-22 | 浙江机电职业技术学院 | A kind of Wood-plastic floor cutting bed |
| CN208743798U (en) * | 2018-08-06 | 2019-04-16 | 青岛飞龙木业有限公司 | A kind of sanction panel assembly |
| CN210231675U (en) * | 2019-06-13 | 2020-04-03 | 南京德丰机械有限公司 | Shearing device for water processor shell |
| CN210648821U (en) * | 2019-07-26 | 2020-06-02 | 云和县隆盛机械设计工作室 | Steel cutting device for building site |
| CN211539681U (en) * | 2019-12-31 | 2020-09-22 | 惠州市钜宝实业有限公司 | Numerical control cutting fixing mechanism of handicraft |
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- 2020-10-13 CN CN202011086614.8A patent/CN112247620A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19822147A1 (en) * | 1998-05-16 | 1999-11-18 | Schloemann Siemag Ag | Method and device for sorting out short lengths in fine steel alignment |
| CN106513817A (en) * | 2015-12-03 | 2017-03-22 | 重庆协祥机械制造有限公司 | Circular tube cutting device capable of cutting flatter notches |
| CN106956042A (en) * | 2017-05-24 | 2017-07-18 | 中国五冶集团有限公司 | Tape divider for Al-Mg-Mn roof boarding |
| CN207206030U (en) * | 2017-07-31 | 2018-04-10 | 新昌县龙亭茶叶专业合作社 | A kind of edge-neatening apparatus for mobile phone shell production |
| CN108890303A (en) * | 2018-07-19 | 2018-11-27 | 合肥禾松信息科技有限公司 | A kind of aluminium sheet automatic cutting rolling system and the system processing technology |
| CN208743798U (en) * | 2018-08-06 | 2019-04-16 | 青岛飞龙木业有限公司 | A kind of sanction panel assembly |
| CN109500860A (en) * | 2018-12-29 | 2019-03-22 | 浙江机电职业技术学院 | A kind of Wood-plastic floor cutting bed |
| CN210231675U (en) * | 2019-06-13 | 2020-04-03 | 南京德丰机械有限公司 | Shearing device for water processor shell |
| CN210648821U (en) * | 2019-07-26 | 2020-06-02 | 云和县隆盛机械设计工作室 | Steel cutting device for building site |
| CN211539681U (en) * | 2019-12-31 | 2020-09-22 | 惠州市钜宝实业有限公司 | Numerical control cutting fixing mechanism of handicraft |
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Application publication date: 20210122 |
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