CN110434909B - Board cutting device for rural infrastructure construction - Google Patents

Board cutting device for rural infrastructure construction Download PDF

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Publication number
CN110434909B
CN110434909B CN201910596045.2A CN201910596045A CN110434909B CN 110434909 B CN110434909 B CN 110434909B CN 201910596045 A CN201910596045 A CN 201910596045A CN 110434909 B CN110434909 B CN 110434909B
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China
Prior art keywords
plate
groups
sets
motor
reinforcing
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CN201910596045.2A
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Chinese (zh)
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CN110434909A (en
Inventor
柏玉彤
陈凯
孙刘洋
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YANCHENG GUORUIXIN TECHNOLOGY Co.,Ltd.
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Yancheng Guoruixin Technology Co ltd
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Priority to CN201910596045.2A priority Critical patent/CN110434909B/en
Publication of CN110434909A publication Critical patent/CN110434909A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting 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
    • B26D1/01Cutting 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
    • B26D1/12Cutting 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
    • B26D1/14Cutting 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
    • B26D1/157Cutting 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
    • B26D1/18Cutting 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 carriage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/02Means for moving the cutting member into its operative position for cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/20Cutting beds

Abstract

The invention relates to the technical field of cutting devices, in particular to a plate cutting device for rural infrastructure construction; the device can reduce the phenomenon of manual movement of the connecting pipe, improve the use automation degree of the device, improve the use convenience of the device, and simultaneously increase the plate conveying device and reduce the manual conveying of the plates; the novel gear transmission device comprises a supporting plate, a transmission shaft is arranged on the upper side of the supporting plate, a cylinder is fixedly arranged at the bottom end of a connecting pipe, a first motor is arranged at the front end of a first support plate on the front side, a second motor is further included, a rack plate is fixedly arranged in a first groove, a first gear is arranged between two sets of second support plates, a transmission wheel is fixedly arranged at the front end of the first connecting shaft on the front side and the output end of the second motor, a third motor is further included, a first rotating shaft is arranged in each of two sets of second grooves, a second rotating shaft is arranged in each third groove, and the bottom end of the third rotating shaft is connected with the output end of the third motor after passing through a third connecting hole.

Description

Board cutting device for rural infrastructure construction
Technical Field
The invention relates to the technical field of cutting devices, in particular to a plate cutting device for rural infrastructure construction.
Background
As is well known, the plate cutting device for rural infrastructure construction is a device used for cutting plates before plate construction is implemented in the rural construction process, can provide convenience for the installation and use of subsequent plates, and is widely used in the field of cutting devices; the existing plate cutting device for rural infrastructure construction comprises a supporting plate, wherein a transmission shaft is arranged on the upper side of the supporting plate, a connecting pipe is arranged on the outer side wall of the transmission shaft, a cylinder is fixedly arranged at the bottom end of the connecting pipe, two groups of first supporting plates are fixed at the output end of the cylinder, a cutting wheel is arranged between the two groups of first supporting plates, the front end and the rear end of the cutting wheel are respectively rotatably connected with the rear end of the front side first supporting plate and the front end of the rear side first supporting plate, a first motor is arranged at the front end of the front side first supporting plate, and the output end of the first motor penetrates through the front side first supporting plate and then is connected with the front end of the cutting wheel; when the plate cutting device for rural infrastructure construction is used, a plate is placed at the top end of the supporting plate, the first motor drives the cutting wheel to rotate, the air cylinder drives the cutting wheel to move downwards while the cutting wheel rotates, and the bottom end of the cutting wheel is in contact with the top end of the plate to complete cutting operation; when the plate cutting device for rural infrastructure construction is used, the connecting pipe needs to be manually moved in the left-right direction in the construction process to cut the plate, the automation degree of the use of equipment is low, and the use convenience of the equipment is poor; when panel cutting is carried out simultaneously, when the panel of different length is required, the transmission of panel needs the manual work, and the use reliability of equipment is relatively poor.
Disclosure of Invention
In order to solve the technical problems, the invention provides a device which reduces the phenomenon of manual movement of a connecting pipe, improves the use automation degree of the device and improves the use convenience of the device; and meanwhile, the plate conveying equipment is added, and the plate cutting device for rural infrastructure construction for conveying plates manually is reduced.
The invention relates to a plate cutting device for rural infrastructure construction, which comprises a supporting plate, wherein a transmission shaft is arranged on the upper side of the supporting plate, a connecting pipe is arranged on the outer side wall of the transmission shaft, an air cylinder is fixedly arranged at the bottom end of the connecting pipe, two groups of first supporting plates are fixed at the output end of the air cylinder, a cutting wheel is arranged between the two groups of first supporting plates, the front end and the rear end of the cutting wheel are respectively and rotatably connected with the rear end of the front first supporting plate and the front end of the rear first supporting plate, a first motor is arranged at the front end of the front first supporting plate, and the output end of the first motor penetrates through the front first supporting plate and then is connected with the front end of the cutting wheel; the transmission device also comprises a second motor, a first groove is arranged at the top end of the transmission shaft, a rack plate is fixedly arranged in the first groove, a first connecting plate is fixedly arranged at the top end of the connecting pipe, a second connecting plate is fixedly arranged at the upper side of the right end of the first connecting plate, the second motor is fixedly arranged at the top end of the second connecting plate, second supporting plates are respectively arranged at the front side and the rear side of the bottom end of the second connecting plate, a first gear is arranged between the two groups of second supporting plates, a first connecting shaft is fixedly arranged at the front side and the rear side of the first gear, the front end of the first connecting shaft at the front side and the rear end of the first connecting shaft at the rear side are respectively and rotatably connected with the rear end of the second supporting plate at the front side and the front end of the second supporting plate at the rear side, a first connecting hole is arranged on the second supporting plate at the front side, the front end of the first connecting shaft passes through the first connecting hole and is rotatably connected with the first connecting hole, and transmission wheels are fixedly arranged at the front end of the first connecting shaft at the front side and the output end of the second motor, the two groups of transmission wheels are in transmission connection through a conveyor belt, and the bottom end of the first gear is in meshing contact with the top end of the rack plate; the left rear side and the right rear side of the top end of the support plate are respectively provided with a second groove, a first rotating shaft is arranged in each group of second grooves, the left end and the right end of each group of first rotating shafts are respectively rotatably connected with the left end and the right end of each group of second grooves, a third groove is arranged in the middle of the top end of the support plate, a second rotating shaft is arranged in each third groove, the left end and the right end of each third groove are respectively provided with a second connecting hole, the left end and the right end of each left second connecting hole are respectively communicated with the right end of each left second groove and the left end of each right second groove, the left end and the right end of each second rotating shaft are respectively connected with the right end of the left first rotating shaft and the left end of the right first rotating shaft after penetrating through the two groups of second connecting holes, the outer side wall of each second rotating shaft is fixedly sleeved with a second gear, the bottom end of the second gear is engaged with a third gear, and the bottom end of the third gear is provided with a third rotating shaft, the right side of the bottom end of the supporting plate is provided with a third connecting hole, the bottom end of a third rotating shaft penetrates through the third connecting hole and then is connected with the output end of a third motor, the front end of the supporting plate is fixedly provided with a first fixing plate, the front end of the first fixing plate is provided with a second fixing plate, the rear end of the second fixing plate is provided with a slide way, the slide way is internally provided with a slide block, the front end of the first fixing plate is inserted into the slide way and is connected with the rear end of the slide block, the left end of the first fixing plate is provided with a threaded hole, the right end of the threaded rod is tightly attached to the left end of the first fixing plate after being screwed through the threaded hole, the left end of the threaded rod is fixedly provided with a handle, the front side of the top end of the second fixing plate is fixedly provided with a baffle plate, the left end and the right end of the supporting plate are both provided with first reinforcing plates, the top ends of both groups of the two groups of the first reinforcing plates are fixedly provided with two groups of second reinforcing plates, and a third reinforcing plate is fixedly provided between the left group of the second reinforcing plates and the right groups of the second reinforcing plates, transmission axle left end and right-hand member are connected with left side third gusset plate right-hand member middle part and right side third gusset plate left end middle part respectively, two sets of fourth motors set up respectively in the first gusset plate left end in left side and the first gusset plate right-hand member in right side, backup pad left end and right-hand member all are provided with the mounting groove, all be provided with the axis of rotation in two sets of mounting grooves, left side axis of rotation right-hand member and right side axis of rotation left end respectively with two sets of mounting groove rotatable coupling, left side axis of rotation left end and right side axis of rotation right-hand member are connected with the first gusset plate right-hand member in left side and the first gusset plate left end in right side respectively, two sets of fourth motor output are connected with the first gusset plate left end in left side and the first gusset plate right-hand member in right side respectively.
The plate cutting device for rural infrastructure construction further comprises two groups of fourth reinforcing plates, the two groups of fourth reinforcing plates are respectively arranged on the left side of the bottom end of the supporting plate and the right side of the bottom end of the supporting plate, the right side of the top end of the left fourth reinforcing plate and the left side of the top end of the right fourth reinforcing plate are respectively connected with the left side of the bottom end of the supporting plate and the right side of the bottom end of the supporting plate, and the bottom ends of two groups of fourth motors are respectively connected with the left side of the top end of the left fourth reinforcing plate and the right side of the top end of the right fourth reinforcing plate.
The invention relates to a plate cutting device for rural infrastructure construction, wherein bearings are fixedly arranged in two groups of mounting grooves, and the right end of a left rotating shaft and the left end of a right rotating shaft are respectively inserted into the two groups of bearings and are respectively connected with the inner side walls of the two groups of bearings.
According to the plate cutting device for rural infrastructure construction, the outer side walls of the two groups of fourth motors are fixedly provided with the fixing hoops, the inner side walls of the two groups of fixing hoops are respectively connected with the outer side walls of the two groups of fourth motors, and the bottom ends of the two groups of fixing hoops are respectively connected with the top ends of the two groups of fourth reinforcing plates.
According to the plate cutting device for rural infrastructure construction, the supporting legs are fixedly arranged on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the supporting plate.
According to the plate cutting device for rural infrastructure construction, the anti-slip pads are fixedly arranged at the bottom ends of the four groups of supporting legs.
Compared with the prior art, the invention has the beneficial effects that: the second motor drives the upper side transmission wheel to rotate, the lower side transmission wheel rotates along with the transmission action of the conveyor belt, the first gear rotates along with the rotation of the lower side transmission wheel, the first gear moves in the left-right direction under the action of the rack plate when rotating, and in the process of moving in the left-right direction of the first gear, the connecting pipe moves in the left-right direction from the outer side wall of the transmission shaft under the action of the first connecting plate and the second connecting plate, so that the connecting pipe can drive the cutting wheel to move in the left-right direction, the phenomenon of manual movement of the connecting pipe is reduced, the use automation degree of equipment is improved, and the use convenience of the equipment is improved; meanwhile, the third motor drives the third gear to rotate, the third gear rotates while the second gear rotates, the second rotating shaft rotates while the second gear rotates, the two groups of first rotating shafts rotate along with the second rotating shaft under the connecting action of the second rotating shafts, and after the plates are placed at the top ends of the two groups of first rotating shafts, the plates can be driven to move in the front-back direction while the two groups of first rotating shafts rotate, so that the plates can be moved in the front-back direction, and manual transmission of the plates is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of a portion of the structure of the present invention;
FIG. 3 is a left side view of the connection between the second motor and the two sets of transfer wheels;
FIG. 4 is an enlarged view of portion A of FIG. 1;
FIG. 5 is a top view of the connection structure of the first and second fixing plates;
FIG. 6 is an enlarged view of portion B of FIG. 1;
in the drawings, the reference numbers: 1. a support plate; 2. a transmission shaft; 3. a connecting pipe; 4. a cylinder; 5. a first support plate; 6. a cutting wheel; 7. a second motor; 8. a first groove; 9. a rack plate; 10. a first connecting plate; 11. a second connecting plate; 12. a second support plate; 13. a first gear; 14. a transmission wheel; 15. a conveyor belt; 16. a third motor; 17. a second groove; 18. a first rotating shaft; 19. a third groove; 20. a second rotating shaft; 21. a second gear; 22. a third gear; 23. a third rotating shaft; 24. a first fixing plate; 25. a second fixing plate; 26. a slider; 27. a threaded rod; 28. a handle; 29. a baffle plate; 30. a fourth motor; 31. a first reinforcing plate; 32. a second reinforcing plate; 33. a third reinforcing plate; 34. a rotating shaft; 35. a fourth reinforcing plate; 36. a fixing hoop; 37. and (7) supporting legs.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to 6, the plate cutting device for rural infrastructure construction of the invention comprises a support plate 1, a transmission shaft 2 is arranged on the upper side of the support plate 1, a connecting pipe 3 is arranged on the outer side wall of the transmission shaft 2, a cylinder 4 is fixedly arranged at the bottom end of the connecting pipe 3, two groups of first support plates 5 are fixed at the output end of the cylinder 4, a cutting wheel 6 is arranged between the two groups of first support plates 5, the front end and the rear end of the cutting wheel 6 are respectively rotatably connected with the rear end of the front side first support plate 5 and the front end of the rear side first support plate 5, a first motor is arranged at the front end of the front side first support plate 5, and the output end of the first motor penetrates through the front side first support plate 5 and then is connected with the front end of the cutting wheel 6; the transmission device also comprises a second motor 7, a first groove 8 is arranged at the top end of the transmission shaft 2, a rack plate 9 is fixedly arranged in the first groove 8, a first connecting plate 10 is fixedly arranged at the top end of the connecting pipe 3, a second connecting plate 11 is fixedly arranged at the upper side of the right end of the first connecting plate 10, the second motor 7 is fixedly arranged at the top end of the second connecting plate 11, second supporting plates 12 are respectively arranged at the front side of the bottom end and the rear side of the bottom end of the second connecting plate 11, a first gear 13 is arranged between the two groups of second supporting plates 12, a first connecting shaft is fixedly arranged at the front side and the rear side of the first gear 13, the front end of the first connecting shaft at the front side and the rear end of the first connecting shaft at the rear side are respectively and rotatably connected with the rear end of the second supporting plate 12 at the front side and the front end of the second supporting plate 12 at the rear side, a first connecting hole is arranged at the second supporting plate 12 at the front side, the front end of the first connecting shaft at the front side passes through the first connecting hole and is rotatably connected with the first connecting hole, the front end of the first connecting shaft at the front side and the output end of the second motor 7 are both fixedly provided with transmission wheels 14, the two groups of transmission wheels 14 are in transmission connection through a conveyor belt 15, and the bottom end of a first gear 13 is in meshing contact with the top end of a rack plate 9; the device also comprises a third motor 16, wherein the left rear side and the right rear side of the top end of the support plate 1 are respectively provided with a second groove 17, the two groups of second grooves 17 are respectively internally provided with a first rotating shaft 18, the left end and the right end of the two groups of first rotating shafts 18 are respectively and rotatably connected with the left end and the right end of the two groups of second grooves 17, the middle part of the top end of the support plate 1 is provided with a third groove 19, the third groove 19 is internally provided with a second rotating shaft 20, the left end and the right end of the third groove 19 are respectively provided with a second connecting hole, the left end and the right end of the left second connecting hole are respectively communicated with the right end of the left second groove 17 and the left end of the right second groove 17, the left end and the right end of the second rotating shaft 20 respectively penetrate through the two groups of second connecting holes and are respectively connected with the right end of the left first rotating shaft 18 and the left end of the right first rotating shaft 18, the outer side wall of the second rotating shaft 20 is fixedly sleeved with a second gear 21, the bottom end of the second gear 21 is meshed with a third gear 22, a third rotating shaft 23 is arranged at the bottom end of the third gear 22, a third connecting hole is formed in the right side of the bottom end of the supporting plate 1, and the bottom end of the third rotating shaft 23 is connected with the output end of the third motor 16 after penetrating through the third connecting hole; the second motor drives the upper side transmission wheel to rotate, the lower side transmission wheel rotates along with the transmission action of the conveyor belt, the first gear rotates along with the rotation of the lower side transmission wheel, the first gear moves in the left-right direction under the action of the rack plate when rotating, and in the process of moving in the left-right direction of the first gear, the connecting pipe moves in the left-right direction from the outer side wall of the transmission shaft under the action of the first connecting plate and the second connecting plate, so that the connecting pipe can drive the cutting wheel to move in the left-right direction, the phenomenon of manual movement of the connecting pipe is reduced, the use automation degree of equipment is improved, and the use convenience of the equipment is improved; meanwhile, a third motor drives a third gear to rotate, the third gear rotates along with the third gear, a second rotating shaft rotates along with the second gear, two groups of first rotating shafts rotate along with the second gear under the connecting action of the second rotating shaft, a plate is placed at the top ends of the two groups of first rotating shafts, the two groups of first rotating shafts rotate and simultaneously drive the plate to move in the front-back direction, so that the plate can move in the front-back direction, the manual transmission of the plate is reduced, a first fixing plate 24 is fixedly arranged at the front end of the supporting plate 1, a second fixing plate 25 is arranged at the front end of the first fixing plate 24, a slide way is arranged at the rear end of the second fixing plate 25, a slide block 26 is arranged in the slide way, the front end of the first fixing plate 24 is inserted into the slide way and connected with the rear end of the slide block 26, a threaded hole is formed in the left end of the first fixing plate 24, and a threaded rod 27 is arranged in the threaded hole, the right end of the threaded rod 27 penetrates through the threaded hole in a threaded manner and then is tightly attached to the left end of the first fixing plate 24, the left end of the threaded rod 27 is fixedly provided with a handle 28, and the front side of the top end of the second fixing plate 25 is fixedly provided with a baffle 29; the slide block can move forwards and backwards from the slide way, the second fixing plate moves forwards while the slide block moves backwards, the baffle plate moves forwards along with the slide block, the threaded rod is rotated, the right end of the threaded rod is tightly attached to the left end of the first fixing plate, the stability between the first fixing plate and the second fixing plate can be improved, meanwhile, when the plate is conveyed forwards, the front end of the plate is contacted with the rear end of the baffle plate, the limitation on the cutting length of the plate can be realized by the forward and backward movement of the baffle plate, the baffle plate moves forwards, the cutting length of the plate is longer, the baffle plate moves backwards, the cutting length of the plate is shorter, the use reliability of the device is improved, the device also comprises two groups of fourth motors 30, the first reinforcing plates 31 are arranged at the left end and the right end of the supporting plate 1, two groups of second reinforcing plates 32 are fixedly arranged at the top ends of the two groups of first reinforcing plates 31, and third reinforcing plates 33 are fixedly arranged between the two groups of second reinforcing plates 32 at the left side and the right side, the left end and the right end of the transmission shaft 2 are respectively connected with the middle part of the right end of the left third reinforcing plate 33 and the middle part of the left end of the right third reinforcing plate 33, two groups of fourth motors 30 are respectively arranged at the left end of the left first reinforcing plate 31 and the right end of the right first reinforcing plate 31, mounting grooves are respectively arranged at the left end and the right end of the support plate 1, rotating shafts 34 are respectively arranged in the two groups of mounting grooves, the right end of the left rotating shaft 34 and the left end of the right rotating shaft 34 are respectively rotatably connected with the two groups of mounting grooves, the left end of the left rotating shaft 34 and the right end of the right rotating shaft 34 are respectively connected with the right end of the left first reinforcing plate 31 and the left end of the right first reinforcing plate 31, and the output ends of the two groups of fourth motors 30 are respectively connected with the left end of the left first reinforcing plate 31 and the right first reinforcing plate 31; the fourth motor drives two sets of first gusset plates and rotates, and when two sets of first gusset plates rotated, under the joint action of second gusset plate and third gusset plate, the transmission axle rotated thereupon, and the cutting wheel rotated thereupon, can drive the cutting wheel and rotate certain angle when the fourth motor rotated certain angle, can realize the regulation to the cutting angle of panel when the cutting wheel rotated, when carrying out the non-right angle cutting of panel, improved the simple operation nature.
The plate cutting device for rural infrastructure construction further comprises two groups of fourth reinforcing plates 35, the two groups of fourth reinforcing plates 35 are respectively arranged on the left side of the bottom end of the supporting plate 1 and the right side of the bottom end of the supporting plate 1, the right side of the top end of the left fourth reinforcing plate 35 and the left side of the top end of the right fourth reinforcing plate 35 are respectively connected with the left side of the bottom end of the supporting plate 1 and the right side of the bottom end of the supporting plate 1, and the bottom ends of the two groups of fourth motors 30 are respectively connected with the left side of the top end of the left fourth reinforcing plate 35 and the right side of the top end of the right fourth reinforcing plate 35; the stability of two sets of fourth motors has been improved to two sets of fourth gusset plates.
The plate cutting device for rural infrastructure construction, provided by the invention, has the advantages that the bearings are fixedly arranged in the two groups of mounting grooves, and the right end of the left rotating shaft 34 and the left end of the right rotating shaft 34 are respectively inserted into the two groups of bearings and are respectively connected with the inner side walls of the two groups of bearings; the arrangement of the bearing improves the rotational lubricity of the rotating shaft.
According to the plate cutting device for rural infrastructure construction, the outer side walls of the two groups of fourth motors 30 are fixedly provided with the fixing hoops 36, the inner side walls of the two groups of fixing hoops 36 are respectively connected with the outer side walls of the two groups of fourth motors 30, and the bottom ends of the two groups of fixing hoops 36 are respectively connected with the top ends of the two groups of fourth reinforcing plates 35; the fixing band may improve stability of the fourth motor.
According to the plate cutting device for rural infrastructure construction, the supporting legs 37 are fixedly arranged on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the supporting plate 1; the support legs can support the support plate.
According to the plate cutting device for rural infrastructure construction, the bottom ends of the four groups of supporting legs 37 are fixedly provided with the anti-slip pads; the anti-slip pad can increase the friction force between the supporting leg and the ground and reduce the slip.
The invention relates to a plate cutting device for rural infrastructure construction, which is used for placing a plate on the top end of a support plate, adjusting the position of a baffle plate according to the cutting length, enabling a slide block to move forwards and backwards from a slide way, enabling a second fixing plate to move forwards while the slide block moves backwards, enabling the baffle plate to move forwards, rotating a threaded rod, enabling the right end of the threaded rod to be tightly attached to the left end of the first fixing plate, improving the stability between the first fixing plate and the second fixing plate, enabling the front end of the plate to be in contact with the rear end of the baffle plate when the plate is conveyed forwards, enabling the baffle plate to move forwards and backwards to limit the cutting length of the plate, enabling the baffle plate to move forwards, enabling the cutting length of the plate to be longer, enabling the baffle plate to move backwards, enabling the cutting length of the plate to be shorter, adjusting the angle of a cutting wheel according to the required angle of a cutting surface, and enabling a fourth motor to drive two groups of first reinforcing plates to rotate, when the two groups of first reinforcing plates rotate, the transmission shafts rotate along with the first reinforcing plates under the connecting action of the second reinforcing plates and the third reinforcing plates, the cutting wheels rotate along with the transmission shafts, the fourth motor can drive the cutting wheels to rotate by a certain angle while rotating by a certain angle, the cutting angles of the plates can be adjusted while the cutting wheels rotate, after the adjustment is finished, the third motor drives the third gear to rotate, the third gear rotates along with the second gear, the second rotating shaft rotates along with the second gear, the two groups of first rotating shafts rotate along with the second rotating shafts under the connecting action of the second rotating shafts, the plates are placed at the top ends of the two groups of first rotating shafts, the two groups of first rotating shafts can drive the plates to move forwards while rotating, after that, the second motor drives the upper side transmission wheels to rotate, and the lower side transmission wheels rotate along with the transmission shafts under the transmission action of the conveyor belts, first gear rotates thereupon when downside transmission wheel pivoted, first gear carries out the removal of left right direction under the effect of rack plate in the time of first gear revolve, first gear carries out the removal in-process of left right direction, the removal of direction is controlled from transmission off-axial wall to the connecting pipe under the effect of first connecting plate and second connecting plate, can realize from this that the connecting pipe drives the removal that the cutting wheel carried out left right direction, first motor drives the cutting wheel and rotates, the removal of direction is controlled to the cutting wheel pivoted while, the cylinder drives the cutting wheel and moves down this moment, the cutting wheel bottom contacts with panel and accomplishes the cutting operation.
The plate cutting device for rural infrastructure construction is common in installation mode, connection mode or arrangement mode, and can be implemented as long as beneficial effects are achieved; and the motor and the cylinder are provided with the control module and the electric wire, and can be used after being plugged, without changing the internal structure.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (6)

1. A plate cutting device for rural infrastructure construction comprises a supporting plate (1), wherein a transmission shaft (2) is arranged on the upper side of the supporting plate (1), a connecting pipe (3) is arranged on the outer side wall of the transmission shaft (2), an air cylinder (4) is fixedly arranged at the bottom end of the connecting pipe (3), two groups of first supporting plates (5) are fixed at the output end of the air cylinder (4), a cutting wheel (6) is arranged between the two groups of first supporting plates (5), the front end and the rear end of the cutting wheel (6) are respectively and rotatably connected with the rear end of the front side first supporting plate (5) and the front end of the rear side first supporting plate (5), a first motor is arranged at the front end of the front side first supporting plate (5), and the output end of the first motor penetrates through the front side first supporting plate (5) and then is connected with the front end of the cutting wheel (6); the device is characterized by also comprising a second motor (7), wherein a first groove (8) is formed in the top end of the transmission shaft (2), a rack plate (9) is fixedly arranged in the first groove (8), a first connecting plate (10) is fixedly arranged at the top end of the connecting pipe (3), a second connecting plate (11) is fixedly arranged on the upper side of the right end of the first connecting plate (10), the second motor (7) is fixedly arranged at the top end of the second connecting plate (11), second supporting plates (12) are respectively arranged on the front side and the rear side of the bottom end of the second connecting plate (11), a first gear (13) is arranged between the two groups of second supporting plates (12), the front side and the rear side of the first gear (13) are respectively and rotatably connected with the rear end of the front side second supporting plate (12) and the front end of the rear side second supporting plate (12), and the front side second supporting plate (12) is provided with a first connecting hole, the front end of a first connecting shaft on the front side penetrates through the first connecting hole and is rotatably connected with the first connecting hole, transmission wheels (14) are fixedly arranged at the front end of the first connecting shaft on the front side and the output end of the second motor (7), the two groups of transmission wheels (14) are in transmission connection through a conveyor belt (15), and the bottom end of a first gear (13) is in meshing contact with the top end of a rack plate (9); the device also comprises a third motor (16), wherein second grooves (17) are respectively arranged on the left rear side and the right rear side of the top end of the support plate (1), first rotating shafts (18) are respectively arranged in the two groups of second grooves (17), the left ends and the right ends of the two groups of first rotating shafts (18) are respectively rotatably connected with the left ends and the right ends of the two groups of second grooves (17), a third groove (19) is arranged in the middle of the top end of the support plate (1), a second rotating shaft (20) is arranged in the third groove (19), second connecting holes are respectively arranged on the left ends and the right ends of the third groove (19), the left ends and the right ends of the left second connecting holes are respectively communicated with the right ends of the left second grooves (17) and the left ends of the right second grooves (17), the left ends and the right ends of the second rotating shafts (20) respectively penetrate through the two groups of second connecting holes and then are respectively connected with the right ends of the left first rotating shafts (18) and the left first rotating shafts (18), a second gear (21) is fixedly sleeved on the outer side wall of the second rotating shaft (20), a third gear (22) is arranged at the bottom end of the second gear (21) in a meshed manner, a third rotating shaft (23) is arranged at the bottom end of the third gear (22), a third connecting hole is formed in the right side of the bottom end of the support plate (1), the bottom end of the third rotating shaft (23) is connected with the output end of a third motor (16) after penetrating through the third connecting hole, a first fixing plate (24) is fixedly arranged at the front end of the support plate (1), a second fixing plate (25) is arranged at the front end of the first fixing plate (24), a slide way is arranged at the rear end of the second fixing plate (25), a slide block (26) is arranged in the slide way, the front end of the first fixing plate (24) is inserted into the slide way and connected with the rear end of the slide block (26), a threaded hole is formed in the left end of the first fixing plate (24), a threaded rod (27) is arranged in the threaded hole, the right end of the threaded rod (27) is tightly attached to the left end of the first fixing plate (24) after penetrating through the threaded hole, a handle (28) is fixedly arranged at the left end of the threaded rod (27), a baffle plate (29) is fixedly arranged at the front side of the top end of the second fixing plate (25), the transmission device also comprises two groups of fourth motors (30), first reinforcing plates (31) are respectively arranged at the left end and the right end of the supporting plate (1), two groups of second reinforcing plates (32) are respectively fixedly arranged at the top ends of the two groups of first reinforcing plates (31), third reinforcing plates (33) are respectively fixedly arranged between the two groups of second reinforcing plates (32) at the left side and the two groups of second reinforcing plates (32) at the right side, the left end and the right end of the transmission shaft (2) are respectively connected with the middle part of the right end of the left third reinforcing plate (33) and the middle part of the left end of the right third reinforcing plate (33), the two groups of fourth motors (30) are respectively arranged at the left end of the left first reinforcing plate (31) at the right end, mounting grooves are respectively arranged at the left end and the right end of the supporting plate (1), and rotating shafts (34) are respectively arranged in the two groups of mounting grooves, left side axis of rotation (34) right-hand member and right side axis of rotation (34) left end respectively with two sets of mounting groove rotatable coupling, left side axis of rotation (34) left end and right side axis of rotation (34) right-hand member are connected with the first gusset plate (31) left end in left side (31) right-hand member and the first gusset plate (31) left end in right side respectively, and two sets of fourth motor (30) output is connected with the first gusset plate (31) left end in left side and the first gusset plate (31) right-hand member in right side respectively.
2. The plate cutting device for rural infrastructure construction as claimed in claim 1, further comprising two sets of fourth reinforcing plates (35), wherein the two sets of fourth reinforcing plates (35) are respectively disposed at left and right sides of the bottom end of the support plate (1), right sides of the top end of the left fourth reinforcing plate (35) and left sides of the top end of the right fourth reinforcing plate (35) are respectively connected with left and right sides of the bottom end of the support plate (1), and bottom ends of the two sets of fourth motors (30) are respectively connected with left sides of the top end of the left fourth reinforcing plate (35) and right sides of the top end of the right fourth reinforcing plate (35).
3. The plate cutting apparatus for rural infrastructure construction as claimed in claim 2, wherein bearings are fixedly provided in both sets of the mounting grooves, and the right end of the left rotating shaft (34) and the left end of the right rotating shaft (34) are inserted into both sets of the bearings and are connected to the inner sidewalls of both sets of the bearings, respectively.
4. The plate cutting device for rural infrastructure construction as claimed in claim 3, wherein the outer side walls of two sets of fourth motors (30) are fixedly provided with fixing hoops (36), the inner side walls of two sets of fixing hoops (36) are respectively connected with the outer side walls of two sets of fourth motors (30), and the bottom ends of two sets of fixing hoops (36) are respectively connected with the top ends of two sets of fourth reinforcing plates (35).
5. The plate cutting device for rural infrastructure construction as claimed in claim 4, wherein the bottom end of the supporting plate (1) is fixedly provided with legs (37) at the left front side, the left rear side, the right front side and the right rear side.
6. The plate cutting device for rural infrastructure construction as claimed in claim 5, wherein the bottom ends of the four sets of legs (37) are all fixedly provided with non-slip mats.
CN201910596045.2A 2019-07-03 2019-07-03 Board cutting device for rural infrastructure construction Active CN110434909B (en)

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JP2922221B2 (en) * 1989-07-11 1999-07-19 東芝機械株式会社 Sheet cutting equipment
CN206703112U (en) * 2017-05-10 2017-12-05 象山杰尔德智能科技有限公司 A kind of efficient cutting device of handware
CN107379123A (en) * 2017-07-25 2017-11-24 合肥全套机械科技有限公司 A kind of rapid cutting device for plank
CN208148039U (en) * 2018-02-07 2018-11-27 南安市敏斯通专业化设计有限公司 A kind of plank fixed-length cutting device
CN108927839A (en) * 2018-08-16 2018-12-04 南安市奕圣科技有限公司 A kind of practical cutting machine with safeguard function
CN109848720A (en) * 2018-11-28 2019-06-07 安徽金田加贝智能设备有限公司 It is a kind of for processing the cutter device of aluminum alloy plate materials

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