Cone wheel type numerical control cutting equipment for light wall materials

Abstract

The cone pulley type numerical control cutting equipment for the light wall materials comprises a main machine frame, a lifting frame and a conveying mechanism, a gantry stand column is arranged on the main machine frame, a double-layer linear sliding rail is arranged on the gantry stand column, a plurality of sets of annular cone pulley type band saws are arranged on the lifting frame, a double-saw-band connecting shaft is arranged on the annular cone pulley type band saws, and the conveying mechanism is arranged on the conveying mechanism. The double-saw-band connecting shaft is connected with two sets of saw driving wheels, and the conveying mechanism is arranged on the lower side of the main machine frame. The cutting thickness can be rapidly adjusted, products with different thicknesses can be cut at will, the cutting speed is high, the product cutting accuracy is high, and the upper belt wheel and the lower belt wheel with different diameters do not need to be replaced for adjustment; the distance between the gantry stand columns can be adjusted, and operation is easy. And the chain type conveying of the blank body can realize the effect of multiple purposes of one machine.

Description

Technical Field

[0001] This utility model relates to the field of cutting equipment technology, and in particular to a tower wheel type CNC cutting device for lightweight wall materials. Background Technology

[0002] In the production of lightweight wall materials, band saws are commonly used to cut lightweight cement product blanks. Traditional band saws typically use an endless, ring-shaped band saw blade as the saw tool. The band saw blade moves in a continuous, unidirectional linear motion around two saw wheels to cut the blank.

[0003] Existing gantry band saw cutting machines have some limitations in the vertical cutting process. Due to the fixed setting of the cutting mechanism, vertical cutting of the blank can only be completed in one direction at a time, according to a certain thickness. When the blank needs to be cut in different directions, it is usually necessary to manually adjust the placement angle of the blank and then feed it back to the cutting mechanism for secondary or multiple cuts. This operation method not only prolongs the processing time but also reduces production efficiency. Utility Model Content

[0004] In order to overcome the above-mentioned shortcomings of the prior art, the purpose of this utility model is to provide a tower wheel type CNC cutting device for lightweight wall materials.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a tower wheel type CNC cutting equipment for lightweight wall materials, including a main frame, a lifting frame and a conveying mechanism. The main frame is equipped with a gantry column, the gantry column is equipped with a double-layer linear slide rail, the lifting frame is equipped with several sets of annular tower wheel type band saws, the annular tower wheel type band saws are equipped with a double saw band connecting shaft, the double saw band connecting shaft is connected to two sets of saw drive wheels, and the conveying mechanism is located on the lower side of the main frame.

[0006] As a further improvement of this utility model: the double saw belt connecting shaft is connected to a pulley, and the pulley is connected to the vertical saw motor via a belt.

[0007] As a further improvement of this utility model: the main frame includes a vertical guide rail frame, and the gantry column is mounted on the vertical guide rail frame.

[0008] As a further improvement of this utility model: the vertical cutting guide rail frame is provided with a spacing adjustment guide rail, the gantry column is fixed on the saw guard box, and the saw guard box is slidably connected to the spacing adjustment guide rail.

[0009] As a further improvement of this utility model: the lifting frame is provided with a lifting chain connecting plate and a chain fixing box.

[0010] As a further improvement of this utility model: the double-layer linear slide rail includes a lifting guide rail and a lifting chain track.

[0011] As a further improvement of this utility model: the lifting chain connecting plate is provided on the lifting guide rail, and the chain fixing box is provided inside the lifting chain track.

[0012] As a further improvement of this utility model: the lifting chain track is provided with a lifting chain, and the lifting chain is connected to a lifting motor.

[0013] As a further improvement of this utility model: the saw drive wheel is connected to the saw blade, the saw blade passes through the saw wheel baffle, and the saw wheel baffle is provided with a saw clamp and a saw blade guide shaft seat.

[0014] As a further improvement of this utility model: the conveying mechanism includes a double-row conveying chain, a conveying motor and a embryo conveying template. The double-row conveying chain is connected to the conveying motor, the embryo conveying template is disposed on the double-row conveying chain, and the embryo to be cut is disposed on the embryo conveying template.

[0015] Compared with existing technologies, the advantages of this utility model are: it enables rapid adjustment of cutting thickness, allows for cutting products of different thicknesses and sizes, has a fast cutting speed, high cutting accuracy, and eliminates the need to change upper and lower pulleys of different diameters for adjustment; the gantry column spacing is adjustable, and operation is simple. The chain-type conveyor for the blank can achieve multi-purpose functionality, greatly saving the time spent on back-and-forth movement during each die cutting and improving production efficiency. Attached Figure Description

[0016] To more clearly illustrate the technical solution, the accompanying drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model.

[0018] Figure 2 This is a partial structural diagram of the lifting frame and gantry column of this utility model.

[0019] Figure 3 This is a partial structural diagram of the annular tower wheel band saw of this utility model.

[0020] Figure 4 This is a partial structural diagram of the vertical cutting guide rail frame of this utility model.

[0021] Figure 5 This is a schematic diagram of the rear structure of the lifting frame and gantry column of this utility model.

[0022] Figure label:

[0023] 1. Main frame; 2. Lifting frame; 3. Conveying mechanism; 4. Gantry column; 5. Circular tower wheel band saw; 6. Blank to be cut; 11. Vertical cutting guide rail frame; 12. Spacing adjustment guide rail; 13. Saw guard box; 21. Lifting chain connecting plate; 22. Chain fixing box; 31. Double-row conveying chain; 32. Conveying motor; 33. Blank conveying template; 41. Double-layer linear slide rail; 42. Lifting guide rail; 43. Lifting chain track; 44. Lifting motor; 51. Double saw band connecting shaft; 52. Saw drive wheel; 53. Pulley; 54. Belt; 55. Vertical saw motor; 56. Saw blade; 57. Saw wheel water baffle; 58. Saw clamp; 59. Saw band guide shaft seat. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below in conjunction with specific embodiments and corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0025] It should be noted that the terms "comprising" and "having" and any variations thereof in the specification, claims and accompanying drawings of this utility model are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are explicitly listed, but may include other steps or units that are not explicitly listed or that are inherent to such processes, methods, products or devices.

[0026] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this application. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0027] Traditional band saw cutting machines require adjusting the cutting thickness by changing upper and lower pulleys of different diameters, which is complex and time-consuming, and cannot quickly adapt to the cutting needs of products with different thicknesses. The cutting mechanism is fixed and can only complete vertical cutting in one direction at a time. When the blank needs to be cut in different directions, the placement angle of the blank must be manually adjusted and it must be fed back to the cutting mechanism for secondary or multiple cuts, resulting in low processing efficiency. Changing the blank to be cut requires multiple adjustments and repeated cutting, which significantly extends the processing time, limits production efficiency, and cannot meet the needs of mass production. Reliance on manual operation is cumbersome and prone to errors, increasing the difficulty of operation and labor intensity.

[0028] To solve the above problems, this utility model provides a tower wheel type CNC cutting equipment for lightweight wall materials, including a main frame 1, a lifting frame 2 and a conveying mechanism 3. The main frame 1 is provided with a gantry column 4, and the gantry column 4 is provided with a double-layer linear slide rail 41. The lifting frame 2 is provided with several sets of annular tower wheel type band saws 5. The annular tower wheel type band saws 5 are provided with a double saw band connecting shaft 51. Two sets of saw drive wheels 52 are connected to the double saw band connecting shaft 51. The conveying mechanism 3 is located on the lower side of the main frame 1.

[0029] The design employs a ring-shaped turret-type band saw 5 and a double-saw-band connecting shaft 51. The cutting thickness can be quickly adjusted via an adjustment mechanism, eliminating the need to change pulleys of different diameters. This allows for cutting products of varying thicknesses (multiples), significantly improving the equipment's adaptability and production efficiency. High-precision positioning is ensured during the cutting process. The multi-unit design of the ring-shaped turret-type band saw eliminates the need for manual adjustment of the blank's orientation, reducing repeated cutting and greatly improving cutting efficiency. The chain-type conveyor mechanism 3 enables fast and stable transport of the blank, reducing back-and-forth travel time and significantly improving production efficiency.

[0030] In one embodiment of this utility model, the double saw band connecting shaft 51 is connected to the pulley 53, and the pulley 53 is connected to the vertical saw motor 55 via the belt 54. The vertical saw motor 55 drives the belt 54, and the belt 54 drives the double saw band connecting shaft 51 to provide power for the annular tower wheel type band saw 5.

[0031] In one embodiment of this utility model, the main frame 1 includes a vertical cutting guide rail frame 11, and the gantry column 4 is mounted on the vertical cutting guide rail frame 11; the vertical cutting guide rail frame 11 is provided with a spacing adjustment guide rail 12, the gantry column 4 is fixed on the saw guard box 13, and the saw guard box 13 is slidably connected to the spacing adjustment guide rail 12; the gantry column 4 is movable on the spacing adjustment guide rail 12.

[0032] Specifically, the blank 6 to be cut is on the conveying mechanism. The required cutting thickness of the blank 6 to be cut does not correspond to the position of the annular tower wheel band saw 5. The moving saw guard box 13 adjusts the cutting position at a distance from the adjusting guide rail.

[0033] In one embodiment of this utility model, the lifting frame 2 is provided with a lifting chain connecting plate 21 and a chain fixing box 22; the double-layer linear slide rail 41 includes a lifting guide rail 42 and a lifting chain track 43; the lifting chain connecting plate 21 is provided on the lifting guide rail 42, and the chain fixing box 22 is provided in the lifting chain track 43; the lifting chain track 43 is provided with a lifting chain, and the lifting chain is connected to a lifting motor 44.

[0034] The structure of lifting guide rail 42 and lifting chain track 43 makes the lifting movement more stable and reduces shaking. The lifting chain connects to the lifting motor 44 to realize automatic adjustment. This solves the problem that traditional screw or hydraulic lifting methods may generate a lot of noise. The method of chain drive combined with lifting motor 44 makes the lifting more stable and quiet.

[0035] In one embodiment of this utility model, the saw drive wheel 52 is connected to the saw blade 56, the saw blade 56 passes through the saw wheel baffle 57, and the saw wheel baffle 57 is provided with a saw clamp 58 and a saw band guide shaft seat 59.

[0036] The saw blade guide seat 59 effectively guides the movement trajectory of the saw blade 56, preventing it from swaying or shifting due to uneven force, thus improving the straightness and accuracy of the cut. The saw clamp 58 stabilizes the saw blade 56, reducing its vibration and resulting in a smoother cut surface, controlling accuracy errors. The saw wheel baffle 57 prevents water or dust from entering the saw wheel and transmission mechanism during cutting, reducing the corrosion of the saw wheel bearings and saw blade 56 by moisture, and improving equipment durability. The cooperation between the saw wheel baffle 57 and the saw blade guide seat 59 ensures stable and precise cutting by the saw blade 56, reducing rework and error correction time, and improving production efficiency.

[0037] As one embodiment of the present utility model, the conveying mechanism includes a double-row conveying chain 31, a conveying motor 32, and a embryo conveying template 33. The double-row conveying chain 31 is connected to the conveying motor 32, and the embryo conveying template 33 is disposed on the double-row conveying chain 31. An embryo 6 to be cut is disposed on the embryo conveying template 33.

[0038] By driving the double-row chain with the conveyor motor 32, continuous conveying of the blank can be achieved, improving conveying efficiency, reducing manual intervention, and improving the overall production rhythm. The design of the blank conveying template 33 can flexibly adapt to blanks of different sizes and shapes, and can adapt to different specifications of cutting requirements without frequent replacement of the conveying mechanism 3, thus improving the applicability of the equipment.

[0039] In summary, any other corresponding modifications made by those skilled in the art after reading this utility model document, based on the technical solution and concept of this utility model without creative mental effort, shall all fall within the scope of protection of this utility model.

Claims

1. A tower wheel type CNC cutting device for lightweight wall materials, characterized in that, It includes a main frame, a lifting frame, and a conveying mechanism. The main frame is equipped with a gantry column, and the gantry column is equipped with a double-layer linear slide rail. The lifting frame is equipped with several sets of annular tower wheel band saws. The annular tower wheel band saws are equipped with a double saw band connecting shaft, and two sets of saw drive wheels are connected to the double saw band connecting shaft. The conveying mechanism is located on the lower side of the main frame.

2. The tower wheel type CNC cutting equipment for lightweight wall materials according to claim 1, characterized in that, The dual saw belt connecting shaft is connected to a pulley, and the pulley is connected to the vertical saw motor via a belt.

3. The tower wheel type CNC cutting equipment for lightweight wall materials according to claim 1, characterized in that, The main frame includes a vertical guide rail frame, and the gantry column is mounted on the vertical guide rail frame.

4. The tower wheel type CNC cutting equipment for lightweight wall materials according to claim 1, characterized in that, The lifting frame is equipped with a lifting chain connecting plate and a chain fixing box.

5. The tower wheel type CNC cutting equipment for lightweight wall materials according to claim 4, characterized in that, The double-layer linear slide rail includes a lifting guide rail and a lifting chain track.

6. The tower wheel type CNC cutting equipment for lightweight wall materials according to claim 5, characterized in that, The lifting chain connecting plate is located on the lifting guide rail, and the chain fixing box is located inside the lifting chain track.

7. The tower wheel type CNC cutting equipment for lightweight wall materials according to claim 6, characterized in that, The lifting chain track is equipped with a lifting chain, which is connected to a lifting motor.

8. The tower wheel type CNC cutting equipment for lightweight wall materials according to claim 1, characterized in that, The saw drive wheel is connected to the saw blade, the saw blade passes through the saw wheel baffle, and the saw wheel baffle is provided with a saw clamp and a saw blade guide shaft seat.

9. The tower wheel type CNC cutting equipment for lightweight wall materials according to claim 1, characterized in that, The conveying mechanism includes a double-row conveying chain, a conveying motor, and a embryo conveying template. The double-row conveying chain is connected to the conveying motor, and the embryo conveying template is located on the double-row conveying chain. Embryos to be cut are placed on the embryo conveying template.

Images