CN112873344A - Cutting device and cutting method for building waterproof material - Google Patents

Cutting device and cutting method for building waterproof material Download PDF

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Publication number
CN112873344A
CN112873344A CN202110195509.6A CN202110195509A CN112873344A CN 112873344 A CN112873344 A CN 112873344A CN 202110195509 A CN202110195509 A CN 202110195509A CN 112873344 A CN112873344 A CN 112873344A
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China
Prior art keywords
plate
fixedly connected
supporting
top end
push rod
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Granted
Application number
CN202110195509.6A
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Chinese (zh)
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CN112873344B (en
Inventor
陈百平
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Xinjiang Jinzheng Construction And Investment Engineering Group Co ltd
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Individual
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Priority to CN202110195509.6A priority Critical patent/CN112873344B/en
Publication of CN112873344A publication Critical patent/CN112873344A/en
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Publication of CN112873344B publication Critical patent/CN112873344B/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
    • B26D1/157—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis
    • B26D1/16—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis mounted on a movable arm or the like
    • B26D1/165—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis mounted on a movable arm or the like for thin material, e.g. for sheets, strips or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/02—Means for moving the cutting member into its operative position for cutting
    • B26D5/06—Means for moving the cutting member into its operative position for cutting by electrical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B26D5/086—Electric, magnetic, piezoelectric, electro-magnetic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B26D7/02—Means for holding or positioning work with clamping means
    • B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/27—Means for performing other operations combined with cutting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sawing (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

The invention relates to the technical field of waterproof material processing, in particular to a cutting device and a cutting method for a building waterproof material, and the cutting device comprises a support box, wherein support legs are fixedly connected to four corner position areas at the bottom end of the support box, a support plate is fixedly connected to the bottom end of the inner wall of the support box, a rotary disc is rotatably connected to the right part of the top end of the support plate, a first scale is arranged at the top end of the rotary disc, a clamping device is arranged at the left part of the top end of the rotary disc, a positioning device is arranged at the right part of the top end of the rotary disc, a fixed plate is fixedly connected to the middle part of the top end of the support plate, an indicating disc is fixedly connected to the upper part of the fixed plate, a second scale is arranged at the front end of the indicating disc, an extension plate is fixedly connected to the left part of the; the cutting device is convenient for cutting edge positions with angles and more complicated and various shapes, and is convenient for a user to operate.

Description

Cutting device and cutting method for building waterproof material
Technical Field
The invention relates to the technical field of waterproof material processing, in particular to a cutting device and a cutting method for a building waterproof material.
Background
Waterproof material prevents the material that water passes through as one kind, for the adaptation different service environment and adaptation and the cooperation between the part of different shapes, need cut waterproof material, waterproof material is platelike, uses the angle mill to process in the course of working, the not convenient to use person operation.
Through the retrieval, patent publication No. CN209491799U discloses an pitch waterproof material cutting device, including parts such as curb plate, motor, layer board, safety cover, dwang, first gear, first belt pulley, second belt and transfer line, this pitch waterproof material cutting device, through setting up fixed spanner, make second gear and first gear meshing, through setting up the hydraulic pump, hydraulic stem and fixed plate, make fixed plate fixed material, through setting up the motor, transfer line and dwang, make cutting blade rotate the cutting material, thereby reach the effect of pitch waterproof material cutting. The above prior art solutions still have the following drawbacks: the cutting tool is inconvenient for cutting edge positions with angles and more complicated and diversified shapes, and the cutting angle can be measured by a user with the help of an external tool in the using process, so that the cutting tool is inconvenient for the user to operate.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the cutting device and the cutting method of the building waterproof material, which are convenient for cutting edge positions with angles, more complicated and various shapes and convenient for users to operate.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a cutting device for building waterproof materials comprises a supporting box, wherein supporting legs are fixedly connected to the bottom four corner position areas of the supporting box, a supporting plate is fixedly connected to the bottom end of the inner wall of the supporting box, a rotary table is rotatably connected to the right portion of the top end of the supporting plate, a first scale is arranged at the top end of the rotary table, a clamping device is arranged at the left portion of the top end of the rotary table, a positioning device is arranged at the right portion of the top end of the rotary table, a fixing plate is fixedly connected to the middle portion of the top end of the supporting plate, an indicating disc is fixedly connected to the upper portion of the fixing plate, a second scale is arranged at the front end of the indicating disc, an extending plate is fixedly connected to the left portion of the top end of the supporting plate, a cantilever plate is fixedly connected to the top end of the extending plate, a first electric push, the rotary joint is U-shaped, the right part of the rotary joint is hinged with a longitudinal plate, the bottom of the longitudinal plate is fixedly connected with a transverse plate, the bottom left part of the transverse plate is fixedly connected with a frame plate, the front bottom of the frame plate is hinged with the upper part of the rear end of a fixed plate, the middle part of the front end of the frame plate is fixedly connected with a convex block, the front part of the bottom of the convex block is fixedly connected with a pointer, the right part of the top end of the transverse plate is provided with a second electric push rod, the output shaft of the second electric push rod is fixedly connected with a movable plate, the bottom of the right end of the movable plate is provided with a motor, the output shaft of the motor is fixedly connected with a lengthened shaft, the middle part of the lengthened shaft is fixedly connected with a saw blade, the right part of the support box is provided with an anti-rotation device, the clamping device comprises, and a pressing plate is arranged right above the first supporting block.
Preferably, the left end of the first supporting block is fixedly connected with an installation block, a rotary clamping cylinder is installed at the bottom end of the installation block, an output shaft of the rotary clamping cylinder penetrates through the installation block and is fixedly connected with a rotary plate, an optical axis is arranged in the middle of the rotary plate, the circumferential outer wall of each optical axis is in vertical sliding fit with the middle of the rotary plate, a linkage plate is arranged on the upper side of the rotary plate, a positioning screw is connected to the middle of the linkage plate through threads, the bottom end of the positioning screw is rotatably connected with the top end of the rotary plate, a pressing plate is arranged on the lower side of the rotary plate, and the top end of the pressing plate is fixedly connected with the bottom.
Preferably, the positioning device comprises a second supporting block and a clamping plate, the bottom end of the second supporting block is in contact with the top end of the rotary table, a protection plate is fixedly connected to the top end of the second supporting block, a first connecting plate is fixedly connected to the right portion of the top end of the protection plate, a long hole is formed in the middle of the first connecting plate, an adjusting screw is arranged in the middle of the first connecting plate, the bottom end of the adjusting screw penetrates through the long hole and is in threaded connection with the top end of the clamping plate, and the bottom end of the clamping plate is fixedly connected with the top end of the rotary table.
Preferably, the middle part of the right end of the protection plate is fixedly connected with a positioning shaft, the right end of the positioning shaft penetrates through the middle part of the clamping plate, the right end of the positioning shaft is fixedly connected with a second connecting plate, and the upper part of the left end of the second connecting plate is fixedly connected with the right end of the first connecting plate.
Preferably, the left end and the right end of the moving plate are both fixedly connected with limiting shafts, and the circumferential outer wall of each limiting shaft is in up-and-down sliding fit with the right part of the transverse plate.
Preferably, the anti-rotation device includes the upper plate, the bottom of upper plate with the top contact of carousel, the third electric putter is installed to the bottom right part of supporting box, the output shaft end of third electric putter extends to inside and fixedly connected with pinch-off blades of supporting box, the top fixedly connected with antifriction plate of pinch-off blades.
Preferably, the upper part of the left end of the moving plate is fixedly connected with a reinforcing plate, the bottom end of the reinforcing plate is fixedly connected with a connecting plate, and the bottom of the right end of the connecting plate is rotatably connected with the left end of the lengthened shaft.
A cutting method of a cutting device of a building waterproof material comprises the following steps:
step one, extending an output shaft of a first electric push rod to drive a second electric push rod, a motor and a saw blade to rotate by an angle, and observing the position of a pointer indicating a second scale by a user to determine the rotating angle;
placing the raw material plate on the rotary table, and clamping the raw material plate by a clamping device to enable an output shaft of a second electric push rod to extend out, so as to drive the motor and the saw blade to move downwards, and further drive the saw blade to rotate by the motor to cut the raw material plate;
and step three, rotating the turntable, and further determining the rotation angle of the turntable according to the position between the first scale on the turntable and the edge of the supporting plate.
(III) advantageous effects
Compared with the prior art, the invention provides a cutting device and a cutting method for building waterproof materials, and the cutting device and the cutting method have the following beneficial effects:
1. according to the cutting device and the cutting method for the building waterproof material, the output shaft of the first electric push rod extends out and retracts to further drive the second electric push rod, the motor and the saw blade to rotate by angles, the position of the second scale is indicated by observing the pointer through a user to further determine the rotating angle, then the user rotates the rotary table, the rotating angle of the rotary table is further determined according to the position between the first scale on the rotary table and the edge of the supporting plate, the function that the rotary table drives the raw material to adjust the angle is achieved, the motor and the saw blade are driven by the second electric push rod to move downwards to achieve cutting of the waterproof material, the rotating angle of the material is measured by means of an external tool after the user moves the raw material, the edge position with angles and more complex and various shapes are convenient to cut, operation is convenient, and the.
2. According to the clamping device provided by the invention, the raw material is lifted through the first support block, the risk that the rotary table is damaged due to the contact of the saw blade and the rotary table in the cutting process is reduced, the clamping cylinder is rotated, a user can conveniently install the waterproof material and conduct clamping work after the installation is finished, and the height of the pressing plate can be adjusted by screwing the positioning screw under the tight fit among the positioning screw, the linkage plate, the optical axis and the rotary plate, so that the cutting device can adapt to the waterproof materials with different thicknesses, and the application range is wider.
3. The positioning device provided by the invention can push the second supporting block and the protection plate to move left and right by moving the first connecting plate left and right and fix the first connecting plate through the adjusting screw, so that the effect of adapting to waterproof materials with different widths can be achieved, the situation of transverse deflection of the clamping plate and the second supporting block can be reduced by matching the second connecting plate and the positioning shaft, and the effect of further improving the use stability is achieved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1A;
FIG. 3 is an enlarged view of a portion of FIG. 1 at B according to the present invention;
FIG. 4 is a schematic top view of the adapter block and the vertical plate of the present invention;
FIG. 5 is a schematic top view of the support plate and turntable of the present invention;
fig. 6 is a schematic top view of the fixing plate, the indicating plate, the frame plate and the protrusion of the present invention.
In the figure: 1. a support box; 2. supporting legs; 3. a support plate; 4. a turntable; 5. a first scale; 6. a fixing plate; 7. an indicator panel; 8. a second scale; 9. an extension plate; 10. a cantilever plate; 11. a first electric push rod; 12. a transfer block; 13. a longitudinal plate; 14. a transverse plate; 15. a frame plate; 16. a bump; 17. a pointer; 18. a second electric push rod; 19. moving the plate; 20. a motor; 21. lengthening a shaft; 22. a saw blade; 23. a first support block; 24. mounting blocks; 25. rotating the clamping cylinder; 26. a rotating plate; 27. an optical axis; 28. a linkage plate; 29. a set screw; 30. pressing a plate; 31. a second support block; 32. clamping a plate; 33. a protection plate; 34. a first connecting plate; 35. an adjusting screw; 36. positioning the shaft; 37. a second connecting plate; 38. a limiting shaft; 39. an upper plate; 40. a third electric push rod; 41. a clamping plate; 42. a wear plate; 43. a reinforcing plate; 44. a connecting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-6, a cutting device for building waterproof materials comprises a supporting box 1, supporting legs 2 are fixedly connected to four corner positions of the bottom end of the supporting box 1, a supporting plate 3 is fixedly connected to the bottom end of the inner wall of the supporting box 1, a rotary table 4 is rotatably connected to the right portion of the top end of the supporting plate 3, a first scale 5 is arranged at the top end of the rotary table 4, a clamping device is arranged at the left portion of the top end of the rotary table 4, the clamping device comprises a first supporting block 23, the bottom end of the first supporting block 23 is fixedly connected to the top end of the rotary table 4, a mounting block 24 is fixedly connected to the left portion of the first supporting block 23, a rotary clamping cylinder 25 is mounted at the bottom end of the mounting block 24, an output shaft of the rotary clamping cylinder 25 penetrates through the mounting block 24 and is fixedly connected to a rotary plate 26, an optical axis 27 is arranged in the middle, the upper side of the rotating plate 26 is provided with a linkage plate 28, the middle part of the linkage plate 28 is connected with a positioning screw 29 through threads, the bottom end of the positioning screw 29 is rotatably connected with the top end of the rotating plate 26, the lower side of the rotating plate 26 is provided with a pressing plate 30, and the top end of the pressing plate 30 is fixedly connected with the bottom end of each optical axis 27; the raw materials are lifted through the first supporting block 23, the contact condition between the saw blade 22 and the rotary table 4 in the cutting process is reduced, the rotary clamping cylinder 25 rotates after being lifted, a user can conveniently install the raw materials, the linkage plate 28 is driven to move through screwing the positioning screw 29, the linkage plate 28 drives the optical axis 27 and the pressing plate 30 to ascend and descend, the height of the pressing plate 30 is adjusted, and therefore the waterproof material cutting machine is suitable for waterproof materials with different thicknesses.
Furthermore, a positioning device is arranged at the right part of the top end of the rotary table 4 and comprises a second supporting block 31 and a clamping plate 32, the bottom end of the second supporting block 31 is in contact with the top end of the rotary table 4, a protection plate 33 is fixedly connected to the top end of the second supporting block 31, a first connecting plate 34 is fixedly connected to the right part of the top end of the protection plate 33, a long hole is formed in the middle of the first connecting plate 34, an adjusting screw 35 is arranged in the middle of the first connecting plate 34, the bottom end of the adjusting screw 35 penetrates through the long hole and is in threaded connection with the top end of the clamping plate 32, and the bottom end of the clamping plate 32 is fixedly connected with the top; the right part of the waterproof material is supported by the second supporting block 31, the position of the right part of the waterproof material is limited by the clamping plate 32, the second supporting block 31 and the protection plate 33 can be pushed to move left and right by moving the first connecting plate 34 left and right, the positions of the first connecting plate 34 and the clamping plate 32 are fixed by screwing the adjusting screw 35, and the effect of adapting to the waterproof materials with different widths is achieved; the middle part of the right end of the protection plate 33 is fixedly connected with a positioning shaft 36, the right end of the positioning shaft 36 penetrates through the middle part of the clamping plate 32, the right end of the positioning shaft 36 is fixedly connected with a second connecting plate 37, and the upper part of the left end of the second connecting plate 37 is fixedly connected with the right end of the first connecting plate 34; the second connecting plate 37 is matched with the positioning shaft 36, so that the situation that the clamping plate 32 and the second supporting block 31 are transversely inclined can be reduced, and the effect of further improving the use stability is achieved; the middle part of the top end of the supporting plate 3 is fixedly connected with a fixed plate 6, the upper part of the fixed plate 6 is fixedly connected with an indicating disc 7, the front end of the indicating disc 7 is provided with a second scale 8, the left part of the top end of the supporting plate 3 is fixedly connected with an extending plate 9, the top end of the extending plate 9 is fixedly connected with a cantilever plate 10, the right part of the cantilever plate 10 is hinged with a first electric push rod 11, the output shaft end of the first electric push rod 11 is fixedly connected with a switching block 12, the switching block 12 is U-shaped, the right part of the switching block 12 is hinged with a longitudinal plate 13, the bottom end of the longitudinal plate 13 is fixedly connected with a transverse plate 14, the left part of the bottom end of the transverse plate 14 is fixedly connected with a frame plate 15, the bottom part of the front end of the frame plate 15 is hinged with the upper part of the rear end of the fixed plate 6, the middle part, a moving plate 19 is fixedly connected to an output shaft end of the second electric push rod 18, a limiting shaft 38 is fixedly connected to both the left end and the right end of the moving plate 19, a reinforcing plate 43 is fixedly connected to the upper portion of the left end of the moving plate 19, a connecting plate 44 is fixedly connected to the bottom end of the reinforcing plate 43, and the bottom of the right end of the connecting plate 44 is rotatably connected to the left end of the lengthened shaft 21; the reinforcing plate 43, the connecting plate 44 and the elongated shaft 21 are matched with each other, so that the left part of the elongated shaft 21 is supported, the deflection of the elongated shaft 21 is reduced, and the effect of further improving the use stability is achieved; the circumferential outer wall of each limiting shaft 38 is in up-and-down sliding fit with the right part of the transverse plate 14; the moving postures of the moving plate 19, the motor 20 and the saw blade 22 are limited by the limiting shaft 38, the deflection of the saw blade 22 in the moving process is reduced, the motor 20 is installed at the bottom of the right end of the moving plate 19, the lengthened shaft 21 is fixedly connected to the output shaft end of the motor 20, and the saw blade 22 is fixedly connected to the middle of the lengthened shaft 21.
Furthermore, the right part of the support box 1 is provided with an anti-rotation device, the anti-rotation device comprises an upper plate 39, the bottom end of the upper plate 39 is in contact with the top end of the turntable 4, the right part of the bottom end of the support box 1 is provided with a third electric push rod 40, the output shaft end of the third electric push rod 40 extends into the support box 1 and is fixedly connected with a clamping plate 41, the top end of the clamping plate 41 is fixedly connected with an abrasion-resistant plate 42, the abrasion-resistant plate 42 is a rubber plate, the upper part of the turntable 4 is limited by the upper plate 39, and the clamping plate 41 is driven by the third electric push rod 40 to move upwards, so that the clamping plate 41 clamps the turntable 4, and the situation that the turntable 4 is transversely inclined; the output shaft of the first electric push rod 11 extends and retracts to drive the second electric push rod 18, the motor 20 and the saw blade 22 to rotate for a certain angle, the angle of rotation is determined by the user observing the position of the second scale 8 indicated by the pointer 17, after which the user rotates the dial 4, the rotation angle of the rotary table 4 is further determined according to the position between the first scale 5 on the rotary table 4 and the edge of the supporting plate 3, the function of angle adjustment of the raw material driven by the rotary table 4 is realized, the raw material plate is clamped by the clamping device, the output shaft of the second electric push rod 18 extends out, and then the motor 20 and the saw blade 22 are driven to move downwards, so that the raw material plate is cut, instead of moving the raw material by a user, and the rotating angle of the raw materials is measured, so that the effects of facilitating cutting of edge positions with angles, more complicated and various shapes and facilitating operation of a user are achieved.
A cutting method of a cutting device of a building waterproof material comprises the following steps:
step one, extending an output shaft of a first electric push rod 11 to drive a second electric push rod 18, a motor 20 and a saw blade 22 to rotate by an angle, and observing the position of a pointer 17 indicating a second scale 8 by a user to determine the rotating angle; the motor 20 and the saw blade 22 are driven to rotate by the first electric push rod 11, and the rotating angle is marked by the second scale 8, so that the use by a user is facilitated.
Placing the raw material plate on the turntable 4, and clamping the raw material plate by a clamping device to enable an output shaft of the second electric push rod 18 to extend out, so as to drive the motor 20 and the saw blade 22 to move downwards, and further drive the saw blade 22 to rotate through the motor 20 to cut the raw material plate; the second electric push rod 18 drives the motor 20 and the saw blade 22 to move, so that the structure is simple and the operation is convenient for a user.
Step three, rotating the turntable 4, and further determining the rotating angle of the turntable 4 according to the position between the first scale 5 on the turntable 4 and the edge of the supporting plate 3; the angle of the raw material rotation is marked through the first scales 5, and the rotating turntable 4 replaces a direct rotating waterproof material, so that the effect of facilitating a user to determine the rotating angle is achieved.
In summary, according to the cutting device and the cutting method for the building waterproof material, when in use, firstly, a user extends the output shaft of the first electric push rod 11 to drive the rotation angles of the second electric push rod 18, the motor 20 and the saw blade 22, the position of the second scale 8 is indicated by the user observation pointer 17 to determine the rotation angle, the user places the raw material plate on the rotary table 4, the clamping device clamps the raw material plate to extend the output shaft of the second electric push rod 18 to drive the motor 20 and the saw blade 22 to move downwards to further cut the raw material plate, and the user rotates the rotary table 4 to determine the rotation angles of the rotary table 4 and the raw material plate according to the position between the first scale 5 on the rotary table 4 and the edge of the supporting plate 3.
The motor 20 is selected from model numbers of YVF2-63M1-4, the first electric push rod 11 is selected from model numbers of DT200, the second electric push rod 18 is selected from model numbers of DT150, the motor 20, the first electric push rod 11 and the second electric push rod 18 are all known devices which are directly purchased from the market and are well known to those skilled in the art, and are only used here without structural and functional improvements, and are not described herein in detail, and the motor 20, the first electric push rod 11 and the second electric push rod 18 are all provided with control switches matched with the same, and the installation positions of the control switches are selected according to actual use requirements, so that an operator can conveniently perform operation control.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a building waterproof material's cutting device which characterized in that: comprises a supporting box (1), supporting legs (2) are fixedly connected with the bottom four corners of the supporting box (1) in the position area, a supporting plate (3) is fixedly connected with the bottom end of the inner wall of the supporting box (1), a turntable (4) is rotatably connected with the top right part of the supporting plate (3), a first scale (5) is arranged on the top end of the turntable (4), a clamping device is arranged on the top left part of the turntable (4), a positioning device is arranged on the top right part of the turntable (4), a fixed plate (6) is fixedly connected with the top middle part of the supporting plate (3), an indicating disc (7) is fixedly connected with the upper part of the fixed plate (6), a second scale (8) is arranged at the front end of the indicating disc (7), an extending plate (9) is fixedly connected with the top left part of the supporting plate (3), and a cantilever plate (10) is fixedly connected with the top end of the, the right part of the cantilever plate (10) is hinged with a first electric push rod (11), the output shaft end of the first electric push rod (11) is fixedly connected with a transfer block (12), the transfer block (12) is U-shaped, the right part of the transfer block (12) is hinged with a longitudinal plate (13), the bottom end of the longitudinal plate (13) is fixedly connected with a transverse plate (14), the bottom left part of the transverse plate (14) is fixedly connected with a frame plate (15), the front end bottom of the frame plate (15) is hinged with the upper part of the rear end of the fixed plate (6), the middle part of the front end of the frame plate (15) is fixedly connected with a convex block (16), the front part of the bottom end of the convex block (16) is fixedly connected with a pointer (17), the right part of the top end of the transverse plate (14) is provided with a second electric push rod (18), the output shaft end of the second electric push rod (18), motor (20) are installed to the right-hand member bottom of movable plate (19), the output shaft fixedly connected with of motor (20) adds major axis (21), the middle part fixedly connected with saw bit (22) of major axis (21), the right part of supporting box (1) is provided with anti-rotating device, clamping device includes first tray (23) and clamp plate (30), the bottom of first tray (23) and the top fixed connection of carousel (4), be provided with clamp plate (30) directly over first tray (23).
2. The cutting device of the building waterproofing material according to claim 1, characterized in that: a mounting block (24) is fixedly connected with the left end of the first supporting block (23), a rotary clamping cylinder (25) is mounted at the bottom end of the mounting block (24), an output shaft of the rotary clamping cylinder (25) penetrates through the mounting block (24) and is fixedly connected with a rotary plate (26), the middle part of the rotating plate (26) is provided with an optical axis (27), the circumferential outer wall of each optical axis (27) is in up-and-down sliding fit with the middle part of the rotating plate (26), a linkage plate (28) is arranged on the upper side of the rotating plate (26), the middle part of the linkage plate (28) is connected with a positioning screw (29) through a thread, the bottom end of the positioning screw (29) is rotatably connected with the top end of the rotating plate (26), a pressing plate (30) is arranged on the lower side of the rotating plate (26), and the top end of the pressing plate (30) is fixedly connected with the bottom end of each optical axis (27).
3. The cutting device for the building waterproofing material according to claim 2, wherein: the positioning device comprises a second supporting block (31) and a clamping plate (32), the bottom end of the second supporting block (31) is in contact with the top end of the rotary plate (4), a protection plate (33) is fixedly connected to the top end of the second supporting block (31), a first connecting plate (34) is fixedly connected to the right portion of the top end of the protection plate (33), a long hole is formed in the middle of the first connecting plate (34), an adjusting screw (35) is arranged in the middle of the first connecting plate (34), the bottom end of the adjusting screw (35) penetrates through the long hole and is in threaded connection with the top end of the clamping plate (32), and the bottom end of the clamping plate (32) is fixedly connected with the top end of the rotary plate (4).
4. The cutting device of the building waterproofing material according to claim 3, characterized in that: the right-hand member middle part fixedly connected with location axle (36) of guard plate (33), the right-hand member of location axle (36) passes the middle part of cardboard (32), the right-hand member fixedly connected with second even board (37) of location axle (36), the left end upper portion of second even board (37) with the right-hand member fixed connection of first even board (34).
5. The cutting device of the building waterproofing material according to claim 4, characterized in that: the left end and the right end of the moving plate (19) are fixedly connected with limiting shafts (38), and the circumferential outer wall of each limiting shaft (38) is in up-and-down sliding fit with the right part of the transverse plate (14).
6. The cutting device of the building waterproofing material according to claim 5, characterized in that: anti-rotation device includes upper plate (39), the bottom of upper plate (39) with the top contact of carousel (4), third electric putter (40) are installed to the bottom right part of supporting box (1), the output shaft end of third electric putter (40) extends to inside and fixedly connected with pinch-off plate (41) of supporting box (1), the top fixedly connected with antifriction plate (42) of pinch-off plate (41).
7. The cutting device for the building waterproofing material according to claim 6, wherein: the upper part of the left end of the moving plate (19) is fixedly connected with a reinforcing plate (43), the bottom end of the reinforcing plate (43) is fixedly connected with a connecting plate (44), and the bottom of the right end of the connecting plate (44) is rotatably connected with the left end of the lengthened shaft (21).
8. A method for cutting the building waterproofing material cutting apparatus according to any one of claims 1 to 7, comprising the steps of:
step one, extending an output shaft of a first electric push rod (11) to drive a second electric push rod (18), a motor (20) and a saw blade (22) to rotate by an angle, and observing a pointer (17) by a user to indicate the position of a second scale (8) so as to determine the rotating angle;
placing the raw material plate on the rotary table (4), clamping the raw material plate by using a clamping device, extending an output shaft of a second electric push rod (18), driving a motor (20) and a saw blade (22) to move downwards, and driving the saw blade (22) to rotate by using the motor (20) to cut the raw material plate;
and thirdly, rotating the turntable (4), and further determining the rotating angle of the turntable (4) according to the position between the first scale (5) on the turntable (4) and the edge of the supporting plate (3).
CN202110195509.6A 2021-02-22 2021-02-22 Cutting device and cutting method for building waterproof material Active CN112873344B (en)

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CN202110195509.6A CN112873344B (en) 2021-02-22 2021-02-22 Cutting device and cutting method for building waterproof material

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020033085A1 (en) * 1997-03-20 2002-03-21 Tom Erik Andersen Guiding device for a saw blade
CN107756481A (en) * 2017-10-26 2018-03-06 无锡龙博机械有限公司 A kind of heat preserving and insulating material cutter device
CN107984298A (en) * 2017-12-08 2018-05-04 马宁 A kind of section steel cutting equipment for being used to build
CN210389334U (en) * 2019-06-05 2020-04-24 营口博隆耐材有限公司 Cutting device is used in refractory material processing
CN111203925A (en) * 2018-11-21 2020-05-29 冯赵萍 Cutting machine for plate processing
CN112297092A (en) * 2020-09-24 2021-02-02 连云港新东方家纺有限公司 Fiber product cutting machine with adjustable angle

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020033085A1 (en) * 1997-03-20 2002-03-21 Tom Erik Andersen Guiding device for a saw blade
CN107756481A (en) * 2017-10-26 2018-03-06 无锡龙博机械有限公司 A kind of heat preserving and insulating material cutter device
CN107984298A (en) * 2017-12-08 2018-05-04 马宁 A kind of section steel cutting equipment for being used to build
CN111203925A (en) * 2018-11-21 2020-05-29 冯赵萍 Cutting machine for plate processing
CN210389334U (en) * 2019-06-05 2020-04-24 营口博隆耐材有限公司 Cutting device is used in refractory material processing
CN112297092A (en) * 2020-09-24 2021-02-02 连云港新东方家纺有限公司 Fiber product cutting machine with adjustable angle

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