CN214644621U - Concrete block cutting equipment - Google Patents
Concrete block cutting equipment Download PDFInfo
- Publication number
- CN214644621U CN214644621U CN202120288558.XU CN202120288558U CN214644621U CN 214644621 U CN214644621 U CN 214644621U CN 202120288558 U CN202120288558 U CN 202120288558U CN 214644621 U CN214644621 U CN 214644621U
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- paraffin
- servo motor
- cutting wire
- actuating mechanism
- cutting
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Abstract
The utility model discloses a concrete block cutting equipment, including the locating support, the relative a plurality of groups of cutting wire actuating mechanism that is provided with in locating support both sides, be provided with a plurality of wire winding wheels in the cutting wire actuating mechanism, around being equipped with end to end's cutting wire on every group cutting wire actuating mechanism's the wire winding wheel, at least one wire winding takes turns to and is driven by servo motor on every group cutting wire actuating mechanism, be provided with the paraffin holding tank in the cutting wire actuating mechanism, be provided with paraffin in the paraffin holding tank, paraffin holding tank internal rotation is provided with the flooding wheel, the cutting wire is walked around from the flooding wheel bottom, the servo motor outside is provided with the wind-guiding casing, be provided with air intake and air outlet on the wind-guiding casing, still be provided with the fan blade on servo motor's the output shaft, be provided with the heat transfer passageway in the paraffin holding tank, the air outlet passes through air pipe and connects the heat transfer passageway. The concrete block cutting equipment can not only improve the heat dissipation effect of the servo motor, but also keep paraffin in a liquid state.
Description
Technical Field
The utility model belongs to the technical field of the concrete block processing equipment, specifically a concrete block cutting equipment.
Background
The aerated concrete block is a novel building material which is light, porous, heat-insulating, good in fireproof performance, nailable, sawable, planeable and has certain shock resistance. As early as the thirty years, china began to produce this product and was widely used in high-rise frame structure buildings. Is an excellent novel building material and has the advantages of environmental protection and the like.
The aerated concrete block is formed by taking siliceous materials (sand, fly ash, siliceous tailings and the like) and calcareous materials (lime, cement) as main raw materials, mixing with a gas former (aluminum powder), and carrying out the processes of proportioning, stirring, pouring, pre-curing, cutting, autoclaving, curing and the like.
The existing block cutting equipment generally comprises a block transverse cutting equipment and a block longitudinal cutting equipment, and blocks are cut according to a specific specification by a gun of the block transverse cutting equipment and the block longitudinal cutting equipment in the process of sliding on a loading trolley along a sliding track. In the prior art, after the building blocks are transversely cut, due to the gravity influence of the building blocks, the upper and lower cutting gaps of the building blocks are adhered when the building blocks are autoclaved in an autoclave. In the prior art, paraffin is generally coated on a cutting wire, so that the cutting wire forms an oily protective film on a cutting surface of a building block after the cutting wire cuts the building block, and adhesion is prevented. Because the melting point of paraffin is about 60 ℃, the mobility of solid-state paraffin is relatively poor, when the cutting wire moved, only the paraffin that the cutting wire pasted could be stained with on the cutting wire, and very fast cutting wire just is difficult to be stained with paraffin again, generally need through the heating of electric heater unit among the prior art, and electric heater unit heating consumes a large amount of energy, and need go the power of adjusting electric heater unit and the temperature that keeps according to the melting point of different paraffin, it is inconvenient to operate.
Disclosure of Invention
The utility model discloses it is not enough to prior art, provide a concrete block cutting equipment, this kind of concrete block cutting equipment can heat paraffin through the heat that the motor of drive cutting wire produced for paraffin keeps liquid, makes can be even on the cutting wire be stained with paraffin.
In order to solve the technical problem, the utility model discloses a following technical scheme can solve: a concrete block cutting device comprises a positioning bracket, a plurality of groups of cutting wire driving mechanisms are oppositely arranged on two sides of the positioning bracket, a plurality of wire winding wheels are arranged in the cutting wire driving mechanism, the wire winding wheels of each group of cutting wire driving mechanism are wound with cutting wires which are connected end to end, at least one wire winding wheel on each group of cutting wire driving mechanism is driven by a servo motor, a paraffin wax accommodating groove is arranged in the cutting wire driving mechanism, paraffin wax is arranged in the paraffin wax accommodating groove, an impregnation wheel is rotationally arranged in the paraffin containing groove, the cutting wire bypasses from the bottom of the impregnation wheel, an air guide shell is arranged outside the servo motor, an air inlet and an air outlet are arranged on the air guide shell, still be provided with the fan blade on servo motor's the output shaft, be provided with the heat transfer passageway in the paraffin holding tank, the air outlet passes through air pipe and connects the heat transfer passageway. This kind of concrete block cutting equipment is when starting, servo motor rotates and drives wire winding wheel and fan blade rotation, servo motor produces the heat at the in-process of operation, the fan blade rotates the air inlet air outlet air-out that makes in the wind-guiding casing, take away the heat on the servo motor, make servo motor radiating effect better, and hot air passes through from heat transfer passageway, heat the paraffin in the paraffin holding tank, make paraffin can keep liquid, make can be even on the cutting wire be stained with paraffin.
In the above technical scheme, preferably, an output shaft of the servo motor penetrates through the servo motor, one end of the output shaft of the servo motor is in transmission with a rotating shaft of one of the wire winding wheels through a synchronous belt, and the other end of the output shaft of the servo motor is connected with the fan blade.
In the above technical scheme, preferably, the outer side and the inner side of the heat exchange channel are both provided with a plurality of radiating fins. By adopting the structure, the heat exchange effect of the paraffin and the heat exchange channel is improved.
In the above technical scheme, preferably, at least a part of the heat exchange channel is spirally arranged in the paraffin accommodating tank. Adopt this structure to make the time extension that hot-air passed through in the paraffin holding tank equally, increase heat transfer time.
Compared with the prior art, the utility model, following beneficial effect has: this kind of concrete block cutting equipment is when starting, servo motor rotates and drives wire winding wheel and fan blade rotation, servo motor produces the heat at the in-process of operation, the fan blade rotates the air inlet air outlet air-out that makes in the wind-guiding casing, take away the heat on the servo motor, make servo motor radiating effect better, and hot air passes through from heat transfer passageway, heat the paraffin in the paraffin holding tank, make paraffin can keep liquid, make can be even on the cutting wire be stained with paraffin.
Drawings
Fig. 1 is a schematic side view of an embodiment of the present invention.
Fig. 2 is a schematic sectional structure view of the cutting wire driving mechanism according to the embodiment of the present invention.
Fig. 3 is a schematic sectional view of an air guide casing according to an embodiment of the present invention.
Detailed Description
The invention will be described in further detail with reference to the following detailed description and accompanying drawings: referring to fig. 1 to 3, a concrete block cutting device comprises a positioning support 1, wherein a plurality of groups of cutting wire driving mechanisms 2 are oppositely arranged on two sides of the positioning support 1, a plurality of wire winding wheels 3 are arranged in the cutting wire driving mechanisms 2, a cutting wire 4 which is connected end to end is wound on each wire winding wheel 3 of each group of cutting wire driving mechanisms 2, one wire winding wheel 3 on each group of cutting wire driving mechanisms 2 is driven by a servo motor 5, a paraffin accommodating groove 6 is arranged in each cutting wire driving mechanism 2, paraffin is arranged in each paraffin accommodating groove 6, an impregnation wheel 7 is rotatably arranged in each paraffin accommodating groove 6, the cutting wire 4 is wound from the bottom of the impregnation wheel 7, a wind guide shell 8 is arranged on the outer side of the servo motor 5, a wind inlet 81 and a wind outlet 82 are arranged on the wind guide shell 8, a fan blade 9 is further arranged on an output shaft of the servo motor 5, and a heat exchange channel 10 is arranged in each paraffin 6, the air outlet 82 is connected with the heat exchange channel 10 through a ventilation pipeline 11. This kind of concrete block cutting equipment is when starting, servo motor 5 rotates and drives wire winding wheel 3 and fan blade 9 and rotate, servo motor 5 produces the heat at the in-process of operation, fan blade 9 rotates and makes air intake 81 air inlet air outlet 82 air-out in the air guide shell 9, take away the heat on the servo motor 5, make servo motor 5 radiating effect better, and hot air passes through from heat transfer channel 10, heat the paraffin in the paraffin holding tank 6, make paraffin can keep liquid, make can be even on the cutting wire be stained with paraffin.
In this embodiment, the output shaft of the servo motor 5 penetrates through the servo motor 5, one end of the output shaft of the servo motor 5 penetrates through the air guide casing 9 and is driven by the synchronous belt 12 through the rotating shaft of one of the wire winding wheels 3, the other end of the output shaft of the servo motor 5 is connected with the fan blade 9, when the fan blade 9 rotates, air is fed from the air inlet 81 of the air guide casing 8, air is discharged from the air outlet 82 of the air guide casing 8, and hot air is guided to the heat exchange channel 10 through the air guide pipeline 11.
In this embodiment, in order to improve the heat exchange efficiency, the outer side and the inner side of the heat exchange channel 10 are both provided with a plurality of heat dissipation fins 101.
In this embodiment, in order to prolong the heat exchange time of hot air in the paraffin holding tank 6, a part of the heat exchange channel 10 is spirally arranged in the paraffin holding tank 6.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (4)
1. The utility model provides a concrete block cutting equipment, includes locating support (1), locating support (1) both sides are relative be provided with a plurality of groups cutting wire actuating mechanism (2), be provided with a plurality of forming wire wheels (3) in cutting wire actuating mechanism (2), every group cutting wire actuating mechanism (2) go up around being equipped with end to end's cutting wire (4), every group on cutting wire actuating mechanism (2) at least one by servo motor (5) drive, its characterized in that on forming wire wheel (3): be provided with paraffin holding tank (6) in cutting wire actuating mechanism (2), be provided with paraffin in paraffin holding tank (6), paraffin holding tank (6) internal rotation is provided with flooding wheel (7), cutting wire (4) are followed flooding wheel (7) bottom is walked around, servo motor (5) outside is provided with wind-guiding casing (8), be provided with air intake (81) and air outlet (82) on wind-guiding casing (8), still be provided with fan blade (9) on the output shaft of servo motor (5), be provided with heat transfer passageway (10) in paraffin holding tank (6), air outlet (82) are connected through air pipe (11) heat transfer passageway (10).
2. A concrete block cutting apparatus as claimed in claim 1, wherein: an output shaft of the servo motor (5) penetrates through the servo motor (5), one end of the output shaft of the servo motor (5) is in transmission with a rotating shaft of one of the wire winding wheels (3) through a synchronous belt (12), and the other end of the output shaft of the servo motor (5) is connected with the fan blade (9).
3. A concrete block cutting apparatus as claimed in claim 1, wherein: the outer side and the inner side of the heat exchange channel (10) are provided with a plurality of radiating fins (101).
4. A concrete block cutting apparatus as claimed in claim 1, wherein: at least one part of the heat exchange channel (10) is spirally arranged in the paraffin accommodating groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120288558.XU CN214644621U (en) | 2021-02-02 | 2021-02-02 | Concrete block cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120288558.XU CN214644621U (en) | 2021-02-02 | 2021-02-02 | Concrete block cutting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214644621U true CN214644621U (en) | 2021-11-09 |
Family
ID=78521212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120288558.XU Active CN214644621U (en) | 2021-02-02 | 2021-02-02 | Concrete block cutting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214644621U (en) |
-
2021
- 2021-02-02 CN CN202120288558.XU patent/CN214644621U/en active Active
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