Civil building material cutting device

Abstract

The invention discloses a civil building material cutting device which comprises a cutting bearing support used for bearing a cutting structure, an electric cabinet body used for controlling a circuit is arranged on the cutting bearing support, and the cutting structure comprises a holder with a rod correspondingly fixed to the top of the cutting bearing support. A holder with a rod is arranged on the upper portion of the base, the holder with the rod is slidably connected with a sliding block telescopic frame through a lead screw structure, and a cutting machine head is slidably mounted at the top of the sliding block telescopic frame through an electric push rod. According to the conveying structure, broadening conveying and clamping of different kinds of materials are effectively achieved, the stability of the materials in the cutting process is guaranteed, and meanwhile the cleaning difficulty of the conveying structure is greatly reduced through the collecting device correspondingly arranged on the external conveying device.

Description

Technical Field

[0001] The invention belongs to the technical field of cutting devices, and in particular relates to a civil engineering material cutting device. Background Art

[0002] Civil engineering is a general term for the science and technology of building various land engineering facilities. It refers to the materials, equipment used, and the technical activities such as survey, design, construction, maintenance, and repair, as well as the objects of engineering construction. That is, various engineering facilities built on the ground, underground, or on land, directly or indirectly serving human life, production, military, and scientific research, such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, offshore platforms, water supply and drainage, and protective engineering. Civil engineering refers to the various technical work such as survey, planning, design, construction, installation, and maintenance for the construction, reconstruction, or expansion of various types of engineering buildings, structures, and related supporting facilities, in addition to housing construction, and the completed engineering entities.

[0003] The existing civil engineering material cutting device adopts an integrated setting when cutting materials, which cannot effectively cope with the construction environment and adjust the use distance of the clamping and conveying components. Generally, it is more or less adjusted locally on the integrated machine. The types of materials that can be applied are limited. Different types of materials need to be replaced with different holding and conveying structures. For this reason, we propose a civil engineering material cutting device. Summary of the invention

[0004] The object of the present invention is to provide a civil engineering and construction material cutting device to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a civil engineering material cutting device, comprising a cutting bearing bracket for bearing a cutting structure, an electric control box body for controlling a circuit is arranged on the cutting bearing bracket, the cutting structure comprises a rod holder correspondingly fixed at the top position of the cutting bearing bracket, the rod holder is slidably connected with a slider telescopic bracket through a lead screw structure, a cutting machine head is slidably installed at the top position of the slider telescopic bracket through an electric push rod, a cutting knife group is fixedly installed on the output shaft of a driving motor on the cutting machine head, and a plurality of rod holders are provided at the top position of the cutting bearing bracket; An external conveying device for conveying cutting materials is provided on one side of the cutting supporting bracket, and a clamping device for clamping cutting materials is fixedly installed on one side of the external conveying device, a collecting device for collecting cutting scraps is provided inside the external conveying device, and a plate belt structure for conveying materials is fixedly installed at the top position of the external conveying device, the clamping device passes through the external conveying device and is fitted on the sliding groove of the cutting supporting bracket for clamping building materials.

[0006] Furthermore, the collecting device includes an angled fan fixed at one end of a conveying bracket, wherein a grid structure is fixedly installed at a position directly below the plate belt structure on the inner side of the conveying bracket, and a discharge port is opened at the other end of the inner side of the conveying bracket corresponding to the angled fan.

[0007] Furthermore, the plate-belt structure includes a wheel group structure that rotates symmetrically at the top position of the conveying support, and the outer sides of the two wheel group structures are provided with a conveying plate belt, and the edge of one of the wheel group structures rotates in fit with the output shaft structure of the driving motor.

[0008] Furthermore, a plate belt retainer for auxiliary support is fixedly installed on the top of the conveying bracket at a position directly below the conveying plate belt.

[0009] Furthermore, the clamp device includes a clamp carrier frame, wherein a clamping pole is fixedly installed inside the clamp carrier frame via a fixed bracket, wherein a rotating telescopic part is fixedly installed on the telescopic end of the clamping pole, wherein a clamping structure is fixedly installed on the rotating telescopic part, and an arc-shaped edge for fixing materials is fixedly installed on the top of the clamp carrier frame on the side corresponding to the side close to the external conveying device.

[0010] Furthermore, a first positioning pin is screwed and engaged at the top of one end of the clamping structure, and a second positioning pin is screwed and fixed to the end of the rotating telescopic part at the bottom of the clamping structure.

[0011] Furthermore, another set of inner frame cutting grooves is transversely opened at the top position of the clamp carrier frame.

[0012] Furthermore, a mounting hole is correspondingly opened on the conveying bracket for the rod of the rotating telescopic part to pass through, wherein the mounting hole is not connected to the internal warehouse body of the conveying bracket.

[0013] Furthermore, the driving motor and the angled fan are electrically connected, and a programmable single chip microcomputer is fixedly installed on the parallel circuit of the driving motor and the angled fan. The programmable single chip microcomputer performs command control and data exchange with the electric control box body on the cutting support bracket through wireless communication.

[0014] Furthermore, the clamping pole and the rotating telescopic part are electrically connected, and another set of programmable microcontrollers is fixedly installed on the parallel circuit of the clamping pole and the rotating telescopic part. The above-mentioned programmable microcontroller performs command control and data exchange with the electric control box body through wireless communication.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. In this scheme, by using the corresponding detachable external conveying device and clamping device and the telescopic design of the cutting knife group, the widened conveying and clamping of different types of materials are effectively realized, ensuring the stability of the material during the cutting process. At the same time, the collection device correspondingly arranged on the external conveying device is used to greatly reduce the difficulty of cleaning the conveying structure.

[0016] 2. The rotating and telescopic clamping of building materials is realized by the corresponding clamping poles and rotating and telescopic parts arranged on the clamping device. At the same time, the arc edge arranged on the clamping device is used to increase the fitting clamping of special-shaped sheet materials. The extended clamping of the clamping structure can also greatly reduce the clamping gap between the material and the clamping device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the overall split structure of the present invention; Figure 3 It is a schematic diagram of the structure of the external conveying device of the present invention; Figure 4 For the present invention Figure 3 Schematic diagram of split structure; Figure 5 It is a schematic diagram of the structure of the clamp device of the present invention; In the figure: 1. Cutting bearing bracket; 11. Electric control box body; 2. Cutting structure; 21. Rod holder; 22. Cutting machine head; 23. Slider telescopic bracket; 24. Cutting knife group; 25. Inner frame cutting groove; 3. External conveying device; 31. Conveying bracket; 32. Angle fan; 33. Grid structure; 34. Conveying plate belt; 35. Wheel group structure; 36. Driving motor; 37. Discharge port; 38. Mounting hole; 39. Plate belt holder; 4. Clamp device; 41. Clamp bearing frame; 42. Clamping pole; 43. Rotating telescopic part; 44. Arc edge; 45. Clamping structure; 46. Positioning nail one; 47. Positioning nail two; 48. Fixed bracket. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0021] Reference Figure 1-Figure 5 , a technical solution proposed by the present invention: a civil engineering material cutting device, comprising a cutting support bracket 1 for supporting a cutting structure 2, an electric control box body 11 for controlling a circuit is arranged on the cutting support bracket 1, the cutting structure 2 comprises a rod holder 21 correspondingly fixed at the top position of the cutting support bracket 1, the rod holder 21 is slidably connected with a slider telescopic bracket 23 through a lead screw structure, a cutting machine head 22 is slidably installed at the top position of the slider telescopic bracket 23 through an electric push rod, a cutting knife group 24 is fixedly installed on the output shaft of a driving motor on the cutting machine head 22, and a plurality of rod holders 21 are provided at the top position of the cutting support bracket 1; An external conveying device 3 for conveying cutting materials is provided on one side of the cutting supporting bracket 1, and a clamping device 4 for clamping cutting materials is fixedly installed on one side of the external conveying device 3. A collecting device for collecting cutting scraps is provided inside the external conveying device 3, and a plate belt structure for conveying materials is fixedly installed at the top position of the external conveying device 3. The clamping device 4 passes through the external conveying device 3 and is fitted on the sliding groove of the cutting supporting bracket 1 for clamping building materials.

[0022] The collecting device includes an angled fan 32 fixed at one end of a conveying bracket 31, wherein a grid structure 33 is fixedly installed on the inner side of the conveying bracket 31 at a position directly below the plate belt structure, and a discharge port 37 is opened at the other end of the inner side of the conveying bracket 31 corresponding to the angled fan 32.

[0023] The clamp device 4 includes a clamp carrier frame 41, wherein a clamping pole 42 is fixedly installed inside the clamp carrier frame 41 through a fixed bracket 48, wherein a rotating telescopic part 43 is fixedly installed at the telescopic end of the clamping pole 42, wherein a clamping structure 45 is fixedly installed on the rotating telescopic part 43, and an arc-shaped edge 44 for fixing materials is fixedly installed on the top of the clamp carrier frame 41 corresponding to a side close to the external conveying device 3.

[0024] The driving motor 36 and the angled fan 32 are electrically connected, and a programmable single chip microcomputer is fixedly installed on the parallel circuit of the driving motor 36 and the angled fan 32. The programmable single chip microcomputer performs command control and data exchange with the electric control box body 11 on the cutting support bracket 1 through wireless communication. The clamping pole 42 and the rotating telescopic part 43 are electrically connected, and another set of programmable single chip microcomputers is fixedly installed on the parallel circuit of the clamping pole 42 and the rotating telescopic part 43. The above-mentioned programmable single chip microcomputer performs command control and data exchange with the electric control box body 11 through wireless communication.

[0025] By correspondingly setting the clamping pole 42 and the rotating and telescopic part 43 on the clamp device 4, the rotating and telescopic clamping of the building materials is realized. At the same time, the arc edge 44 set on the clamp device 4 is used to increase the fitting clamping of the special-shaped sheet material. By using the extended clamping of the clamping structure 45, the clamping gap between the material and the clamping device can also be greatly reduced.

[0026] The plate belt structure includes a wheel set structure 35 that rotates symmetrically at the top position of the conveying bracket 31, and the outer sides of the two wheel set structures 35 are sleeved with a conveying plate belt 34, and the edge of one of the wheel set structures 35 rotates in contact with the output shaft structure of the driving motor 36.

[0027] A belt retainer 39 for auxiliary support is fixedly installed on the top of the conveying bracket 31 at a position just below the conveying belt 34 .

[0028] A positioning pin 46 is screwed and engaged at the top of one end of the clamping structure 45, and the bottom of the clamping structure 45 is screwed and fixed to the end of the rotating and telescopic part 43 through a positioning pin 47. Another set of inner frame cutting grooves 25 are horizontally opened at the top position of the clamp carrier frame 41. It should be noted that the rotating and telescopic part 43 is used as a rotating structure to adjust the tilt of building materials with different angles to reduce the clamping virtual position. At the same time, the positioning pin 46 is an extension structure that passes through the clamping structure 45, and the telescopic length can be manually adjusted to achieve interference clamping.

[0029] The conveying bracket 31 is provided with a mounting hole 38 for the rod of the rotating telescopic part 43 to pass through, wherein the mounting hole 38 is not connected to the internal chamber body of the conveying bracket 31 .

[0030] In this embodiment, further, a cutting device with a telescopic structure is also adapted to be provided with the cutting knife group 24 and the driving motor to ensure that the cutting knife group 24 can be raised and lowered for cutting when clamped at a fixed point, thereby ensuring the stability of the device and reducing the difficulty of processing.

[0031] Working principle and use process of the present invention: When this type of civil engineering material cutting device is used in a normal state, the lead screw structure on the cutting structure 2 is rotated by controlling the electric control box body 11, driving the cutting head 22 on the slider telescopic frame 23 to slide horizontally, and correspondingly, the driving motor on the cutting head 22 controls the processing and cutting of the building materials placed on the supporting bracket 1; When it is necessary to install and use the external conveying device 3 and the clamping device 4, the clamping structure 45 is disassembled accordingly, so that the rotating telescopic part 43 passes through the mounting hole 38. After passing through, the clamping structure 45 is fixed by the second positioning nail 47. At this time, the clamping structure 45 is pushed to the position of the side slide groove on the cutting support bracket 1 to clamp the material. When the material is placed at the top position of the conveying plate belt 34 on the external conveying device 3, the conveying plate belt 34 is controlled to rotate by the electric control box body 11, and the building material is carried to the position directly below the cutting knife group 24. The clamping pole 42 is controlled by the electric control box body 11 to retract and clamp the material, so that the two sides of the material are correspondingly clamped on the clamping structure 45 and the arc edge 44 to ensure the cutting stability of the building material. When the cutting knife group 24 slides and cuts, the clamping structure 45 is directly released, and the driving motor 36 is used to drive the conveying plate belt 34 to transport the cut material. During the cutting process, material fragments will enter the interior of the conveying bracket 31 through the gap on the conveying plate belt 34, and the grid structure 33 serves as a coarse mesh structure to block large particles of material, and the angled blowing of the angled fan 32 is used to make the fragments directly discharged from the discharge port 37. Other structures can be used to dock at the discharge port 37 to reduce environmental pollution during use.

[0032] According to the above working process, it can be known that: in this scheme, by using the corresponding detachable external conveying device 3 and clamping device 4, and utilizing the telescopic design of the cutting knife group 24, the widened conveying and clamping of different types of materials are effectively realized, thereby ensuring the stability of the material during the cutting process. At the same time, by using the corresponding collecting device arranged on the external conveying device 3, the difficulty of cleaning the conveying structure is greatly reduced.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A civil engineering material cutting device, comprising a cutting support bracket (1) for supporting a cutting structure (2), wherein an electric control box body (11) for controlling a circuit is arranged on the cutting support bracket (1), characterized in that: The cutting structure (2) comprises a rod holder (21) fixed at a corresponding position on the top of the cutting support bracket (1); the rod holder (21) is slidably connected to a slider telescopic bracket (23) via a lead screw structure; a cutting machine head (22) is slidably mounted at the top of the slider telescopic bracket (23) via an electric push rod; a cutting knife group (24) is fixedly mounted on the output shaft of a driving motor on the cutting machine head (22); and a plurality of rod holders (21) are provided at the top of the cutting support bracket (1); An external conveying device (3) for conveying cutting materials is arranged on one side of the cutting bearing bracket (1), and a clamping device (4) for clamping cutting materials is fixedly installed on one side of the external conveying device (3), a collecting device for collecting cutting scraps is arranged inside the external conveying device (3), and a plate belt structure for conveying materials is fixedly installed at the top position of the external conveying device (3), and the clamping device (4) passes through the external conveying device (3) and is fitted on the sliding groove of the cutting bearing bracket (1) for clamping building materials.

2. A civil engineering material cutting device according to claim 1, characterized in that: The collecting device comprises an angled fan (32) fixed at a position corresponding to one end of the conveying support (31), wherein a grid structure (33) is fixedly installed at a position directly below the plate-belt structure on the inner side of the conveying support (31), and a discharge port (37) is provided at the other end of the inner side of the conveying support (31) corresponding to the angled fan (32).

3. A civil engineering material cutting device according to claim 2, characterized in that: The plate belt structure comprises a wheel set structure (35) which rotates symmetrically at the top position of the conveying support (31), and the outer sides of the two wheel set structures (35) are provided with a conveying plate belt (34), wherein the edge of one of the wheel set structures (35) rotates in close contact with the output shaft structure of the driving motor (36).

4. A civil engineering material cutting device according to claim 3, characterized in that: A plate belt retainer (39) for auxiliary support is fixedly installed on the top of the conveying support (31) at a position directly below the conveying plate belt (34).

5. The civil engineering and construction material cutting device according to claim 1, characterized in that: The clamp device (4) comprises a clamp carrier (41), wherein a clamping pole (42) is fixedly mounted inside the clamp carrier (41) via a fixed bracket (48), wherein a rotating telescopic portion (43) is fixedly mounted on the telescopic end of the clamping pole (42), wherein a clamping structure (45) is fixedly mounted on the rotating telescopic portion (43), and an arc-shaped edge (44) for fixing materials is fixedly mounted on the top of a side of the clamp carrier (41) corresponding to the side close to the external conveying device (3).

6. A civil engineering material cutting device according to claim 5, characterized in that: A first positioning pin (46) is screwed and engaged at the top of one end of the clamping structure (45), and a second positioning pin (47) is screwed and fixed at the end of the rotating telescopic portion (43) at the bottom of the clamping structure (45).

7. The civil engineering and construction material cutting device according to claim 5, characterized in that: Another set of inner frame cutting grooves (25) is transversely opened at the top of the clamp carrier frame (41).

8. The civil engineering and construction material cutting device according to claim 5, characterized in that: A mounting hole (38) for the rod of the rotating telescopic portion (43) to pass through is correspondingly provided on the conveying bracket (31), wherein the mounting hole (38) does not pass through the internal chamber of the conveying bracket (31).

9. The civil engineering and construction material cutting device according to claim 3, characterized in that: The drive motor (36) and the angled fan (32) are electrically connected, and a programmable single chip microcomputer is fixedly installed on the parallel circuit of the drive motor (36) and the angled fan (32), and the programmable single chip microcomputer performs command control and data exchange with the electric control box body (11) on the cutting support bracket (1) through wireless communication.

10. The civil engineering and construction material cutting device according to claim 5, characterized in that: The clamping pole (42) and the rotating telescopic part (43) are electrically connected, and another set of programmable single chip microcomputers is fixedly installed on the parallel circuit of the clamping pole (42) and the rotating telescopic part (43). The programmable single chip microcomputer performs command control and data exchange with the electric control box body (11) through wireless communication.

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