CN112008808A

CN112008808A - Corridor post preparation equidistance cutting machine for ancient building shelter bridge

Info

Publication number: CN112008808A
Application number: CN202010746283.XA
Authority: CN
Inventors: 杨文�
Original assignee: Jiangxi Wen Qing Garden Ancient Construction Engineering Co ltd
Current assignee: Jiangxi Wen Qing Garden Ancient Construction Engineering Co ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2020-12-01

Abstract

The invention discloses an isometric cutting machine for manufacturing gallery columns for an ancient building gallery bridge, which relates to the technical field of wood cutting and comprises a workbench, wherein a plurality of groups of grooves are formed in the top of the workbench, fixed frames are arranged on one sides of the grooves, a fixed disc is fixed to the top of each fixed frame, connecting columns are rotatably connected to the inner sides of the fixed discs, and second conical teeth are fixed to the bottoms of the connecting columns. According to the invention, the electromagnetic slide rail drives the movable frames to move left and right, the positions to be cut are adjusted, so that the plurality of movable frames are in an equidistant state, meanwhile, the cutting machine body is in an equidistant state, then the gallery bridge column is placed at the position of the fixed clamp, the first hydraulic cylinder drives the movable clamp to push towards the direction of the fixed clamp, so that the movable clamp pushes the gallery bridge column and contacts the position of the fixed clamp, the fixed clamp and the movable clamp the gallery bridge column, the second hydraulic cylinder drives the transverse frame to move downwards, the cutting machine on the transverse frame is started, and the cutting machine moves downwards to cut the gallery bridge column.

Description

Corridor post preparation equidistance cutting machine for ancient building shelter bridge

Technical Field

The invention relates to the technical field of wood cutting, in particular to an equidistant cutting machine for manufacturing gallery columns for an ancient building gallery bridge.

Background

In china, some ancient buildings are still reserved in many ancient towns and most big cities, and the ancient buildings are important components of Chinese culture inheritance, and the construction work of protecting, building and carrying out the ancient buildings has great significance, and along with the development of society, the ancient building construction also can be carried out, for example: corridor bridge ancient building, corridor bridge are a bridge that has the eave, have the sunshade to take shelter from the rain, supply people to rest, exchange, meet, see uses such as scenery, and the bottom of corridor bridge utilizes the corridor bridge post to support, and corridor bridge post and corridor bridge mostly adopt to process through timber, and the sunning rain drenches and need restore, and the construction needs process the operation such as etc. makes and utilizes timber to process into the corridor bridge post that accords with service standard.

When carrying out the processing of shelter bridge post, sometimes can need to carry out equidistant processing to timber, current mode utilizes the pen to draw a line on timber, then utilizes cutting equipment to carry out the cutting operation once and for a while, and it is more troublesome to use the operation, and has very big error to the mode of carrying out the line drawing manually easily, makes cutting accuracy inaccurate.

Disclosure of Invention

The invention aims to: need cut step by step when cutting in order to solve current timber equidistant, and need carry out the setting-out operation step by step, the inaccurate problem of accuracy provides an ancient building is corridor for bridge corridor post preparation equidistance cutting machine.

In order to achieve the purpose, the invention provides the following technical scheme: a corridor column manufacturing equidistant cutting machine for an ancient building corridor bridge comprises a workbench, wherein a plurality of groups of grooves are formed in the top of the workbench, a fixing frame is arranged on one side of each groove, a fixing disc is fixed to the top of the fixing frame, a connecting column is rotatably connected to the inner side of the fixing disc, second conical teeth are fixed to the bottom of the connecting column, a first index is fixed to the outer side of the connecting column, a fixing rod is fixed to the inner portion of each groove, a lead screw extending into the fixing frame is rotatably connected to the inner portion of each groove, ball screw nuts matched with each other are arranged on the outer sides of the lead screws, connecting rods are fixed to two ends of each ball screw nut, a second index is fixed to one end of each ball screw nut, a second hydraulic cylinder is installed at the top of each ball screw nut, a transverse frame is fixed to the top of each second hydraulic cylinder, a cutting, the utility model discloses a hydraulic press, including workstation, pneumatic cylinder, the top of workstation is provided with the multiunit and removes the frame, and removes the top of frame and the one end of first pneumatic cylinder and all is fixed with the mounting panel, the one end of mounting panel is provided with respectively removes clamp and fixation clamp.

Preferably, a sliding block matched with the electromagnetic sliding rail is fixed at one end of the moving frame.

Preferably, a first conical tooth meshed with the second conical tooth is fixed on the outer side of the screw rod.

Preferably, a plurality of groups of the grooves and the fixing frames are staggered with each other.

Preferably, the outer side of the fixed rod is slidably connected with a moving block, and the moving block is fixedly connected with the tail end of the connecting rod.

Preferably, the top of the fixed disc is provided with a first scale mark, and the top of the workbench is provided with a second scale mark.

Preferably, the inboard of mounting panel is provided with the hole, the inside of removing clamp and fixation clamp is provided with the screw hole of mutually supporting with the hole.

Preferably, the top of the workbench is provided with a through hole.

Compared with the prior art, the invention has the beneficial effects that:

1. the electromagnetic slide rail drives the movable frames to move left and right, positions needing cutting are adjusted, the movable frames are in an equidistant state, meanwhile, the cutting machine body is in an equidistant state, then the gallery bridge columns are placed at the positions of the fixing clamps, the first hydraulic cylinder drives the movable clamps to push towards the direction of the fixing clamps, the movable clamps push the gallery bridge columns and contact the positions of the fixing clamps, the fixing clamps and the movable clamps clamp the gallery bridge columns tightly, the second hydraulic cylinder drives the transverse frames to move downwards, the cutting machine on the transverse frames is started, and the cutting machine moves downwards to cut the gallery bridge columns;

2. according to the invention, signals are received by every two electromagnetic slide rails, the movable rack is driven to move left and right, the position to be cut can be locally fixed, then the fixed column is rotated, the fixed column drives the first index to point to the first scale lines with different angles, the second conical tooth is rotated, the first conical tooth is rotated by utilizing the mutual meshing of the second conical tooth and the first conical tooth, so that the screw rod is driven to rotate, and the ball screw nut drives the cross rod and the second index to move left and right on the second scale line through the mutual matching of the screw rod and the ball screw nut, so that the cutting position is adjusted, and the cutting precision is improved;

3. according to the invention, the mounting plates are fixed at the tail ends of the moving frame and the first hydraulic cylinder, so that the moving clamp and the fixing clamp can be respectively mounted on the two mounting plates, the moving clamp and the fixing clamp can be conveniently replaced, and the corridor bridge columns with different diameters or shapes and sizes can be conveniently clamped.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural diagram of a mobile frame according to the present invention;

FIG. 3 is a schematic structural view of a connecting column of the present invention;

FIG. 4 is a schematic view of the construction of the groove and the fixing frame of the present invention;

FIG. 5 is a schematic view of the first and second tapered teeth of the present invention.

In the figure: 1. a work table; 2. a through hole; 3. a groove; 4. a fixing frame; 5. fixing the rod; 6. a screw rod; 7. a ball screw nut; 8. a connecting rod; 9. a moving block; 10. a first tapered tooth; 11. connecting columns; 12. second tapered teeth; 13. a first index; 14. fixing the disc; 15. a first scale mark; 16. a cross frame; 17. a cutter body; 18. an electromagnetic slide rail; 19. a movable frame; 20. a slider; 21. a first hydraulic cylinder; 22. moving the clamp; 23. a fixing clip; 24. a second hydraulic cylinder; 25. a second index; 26. a second scale mark; 27. and (7) mounting the 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

Referring to fig. 1-5, an isometric cutting machine for manufacturing gallery columns for gallery bridges of ancient buildings comprises a workbench 1, wherein the top of the workbench 1 is provided with a plurality of groups of grooves 3, one side of each groove 3 is provided with a fixing frame 4, the top of each fixing frame 4 is fixed with a fixing disc 14, the inner side of each fixing disc 14 is rotatably connected with a connecting column 11, the bottom of each connecting column 11 is fixed with second conical teeth 12, the outer side of each connecting column 11 is fixed with a first index 13, the inside of each groove 3 is fixed with a fixing rod 5, the inside of each groove 3 is rotatably connected with a screw rod 6 extending into the inside of each fixing frame 4, the outer side of each screw rod 6 is provided with a ball screw nut 7 which is matched with each other, two ends of each ball screw nut 7 are fixed with a connecting rod 8, one end of each ball screw nut 7 is fixed with a second index 25, the top of each ball screw nut 7 is, the one end of crossbearer 16 is fixed with cutting machine body 17, and multiunit electromagnetism slide rail 18 is installed to the one end of workstation 1, and the top of workstation 1 is provided with multiunit and removes frame 19, and removes the top of frame 19 and install first pneumatic cylinder 21, and the top of removing frame 19 and the one end of first pneumatic cylinder 21 all are fixed with mounting panel 27, and the one end of mounting panel 27 is provided with respectively removes clamp 22 and fixation clamp 23. Preferably, a slide 20 cooperating with the electromagnetic slide 18 is fixed at one end of the moving frame 19.

In this embodiment, receive the signal through per two electromagnetism slide rails 18, drive and remove the horizontal movement of frame 19, can carry out local fixed to the position that needs the cutting, then rotate fixed column 11, make fixed column 11 drive first index 13 on the directional first scale mark 15 of different angles, make second conical tooth 12 rotate, utilize the intermeshing of second conical tooth 12 and first conical tooth 10, make first conical tooth 10 rotate, thereby drive lead screw 6 and rotate, through the mutually supporting of lead screw 6 and ball screw nut 7, make ball screw nut 7 drive horizontal pole 16 and second index 25 horizontal movement at second scale mark 26, carry out the regulation of cutting position, improved cutting accuracy.

Please refer to fig. 1 and 2, a sliding block 20 cooperating with the electromagnetic sliding rail 18 is fixed at one end of the moving frame 19, so that the electromagnetic sliding rail 18 receives a controller signal, the moving frame 19 moves left and right inside the electromagnetic sliding rail 18, and the position to be cut is adjusted, so that the moving frames 19 are in an equidistant state, and further cooperate with the position of the cutting machine body 17 to adjust the distance of the bridge pillar.

Referring to fig. 1 and 5, the first conical teeth 10 engaged with the second conical teeth 12 are fixed on the outer side of the screw rod 6, when the connecting column 11 is rotated, the connecting column 11 drives the second conical teeth 12 to rotate, and the first conical teeth 10 are rotated by the engagement of the second conical teeth 12 and the first conical teeth 10, so as to drive the screw rod 6 to rotate, thereby further assisting the adjustment of the left and right positions of the ball screw nut 7.

Please refer to fig. 1, the plurality of sets of grooves 3 and the fixing frames 4 are staggered with each other to fix different positions of the bridge pillar, so as to adjust the positions of the cutting machine body 17 at multiple positions.

Please refer to fig. 1 and 4, the outer side of the fixing rod 5 is slidably connected with a moving block 9, and the moving block 9 is fixedly connected with the tail end of the connecting rod 8, so that the fixing rod 5 has a limiting effect on the moving path of the ball screw nut 7, and the ball screw nut 7 moves left and right to adjust the position.

Please refer to fig. 1 and 3, the top of the fixed disk 14 is provided with a first scale mark 15, the top of the workbench 1 is provided with a second scale mark 26, the ball screw nut 7 drives the second index 25 to move on the second scale mark 26, which is convenient for seeing the distance, the connection column drives the first index 13 to rotate to point to the first scale mark 15, which is convenient for adjusting the moving distance of the ball screw nut 7.

Please refer to fig. 2, the inner side of the mounting plate 27 is provided with holes, and the movable clamp 22 and the fixing clamp 23 are internally provided with screw holes matched with the holes, so that the movable clamp 22 and the fixing clamp 23 with different sizes or shapes can be conveniently replaced, and the fixing of the bridge columns with different sizes can be further matched.

Please refer to fig. 1, a through hole 2 is formed at the top of the worktable 1 to facilitate the falling and collection of cutting chips.

The working principle is as follows: the electromagnetic slide rail 18 receives signals to drive the movable frames 19 to move left and right, the position needing cutting is adjusted, the plurality of movable frames 19 are in an equidistant state, meanwhile, the cutting machine body 17 is in an equidistant state, then the bridge column is placed at the position of the fixed clamp 23, the first hydraulic cylinder 21 is utilized to drive the movable clamp 22 to push towards the direction of the fixed clamp 23, the movable clamp 22 is enabled to push the bridge column and contact the position of the fixed clamp 23, the fixed clamp 23 and the movable clamp 22 clamp the bridge column tightly, then the fixed column 11 is rotated, the fixed column 11 drives the first index 13 to point to the first scale marks 15 with different angles, the second conical tooth 12 is enabled to rotate, the first conical tooth 10 is enabled to rotate by utilizing the mutual meshing of the second conical tooth 12 and the first conical tooth 10, the screw rod 6 is driven to rotate, the ball screw nut 7 drives the cross rod 16 and the second index 25 to move left and right on the second scale mark 26 through the mutual matching of the screw rod 6 and the ball screw nut 7, carry out the regulation of cutting position, improved cutting accuracy, drive crossbearer 16 downstream through second pneumatic cylinder 24, make the cutting machine body 17 on the crossbearer 16 start, cutting machine downstream carries out cutting operation to the shelter bridge post, utilizes fixation clamp 23 and removal clamp 22 to install respectively on two mounting panels 27, is convenient for press from both sides 22 and fixation clamp 23 change removing, is convenient for press from both sides tight operation to the shelter bridge post of different diameters or overall dimension.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an ancient building is corridor for bridge corridor post preparation equidistance cutting machine, includes workstation (1), its characterized in that: the top of workstation (1) is provided with multiunit recess (3), and one side of recess (3) all is provided with fixed frame (4), the top of fixed frame (4) is fixed with fixed disk (14), and the inboard rotation of fixed disk (14) is connected with spliced pole (11), the bottom of spliced pole (11) is fixed with second tapered tooth (12), the outside of spliced pole (11) is fixed with first index (13), the inside of recess (3) is fixed with dead lever (5), the inside rotation of recess (3) is connected with and extends to the inside lead screw (6) of fixed frame (4), and the outside of lead screw (6) is provided with the ball screw nut (7) of mutually supporting, the both ends of ball screw nut (7) are fixed with connecting rod (8), the one end of ball screw nut (7) is fixed with second index (25), second pneumatic cylinder (24) are installed at the top of ball screw nut (7), and the top of second pneumatic cylinder (24) is fixed with crossbearer (16), the one end of crossbearer (16) is fixed with cutting machine body (17), multiunit electromagnetism slide rail (18) are installed to the one end of workstation (1), the top of workstation (1) is provided with multiunit removal frame (19), and removes the top of frame (19) and install first pneumatic cylinder (21), the top of removing frame (19) and the one end of first pneumatic cylinder (21) all are fixed with mounting panel (27), the one end of mounting panel (27) is provided with respectively and removes clamp (22) and fixation clamp (23).

2. The gallery post manufacturing equidistant cutting machine for the historic building gallery bridge according to claim 1, is characterized in that: one end of the moving frame (19) is fixed with a sliding block (20) which is matched with the electromagnetic sliding rail (18).

3. The gallery post manufacturing equidistant cutting machine for the historic building gallery bridge according to claim 1, is characterized in that: and a first conical tooth (10) meshed with the second conical tooth (12) is fixed on the outer side of the screw rod (6).

4. The gallery post manufacturing equidistant cutting machine for the historic building gallery bridge according to claim 1, is characterized in that: the grooves (3) and the fixing frames (4) are arranged in a staggered mode.

5. The gallery post manufacturing equidistant cutting machine for the historic building gallery bridge according to claim 1, is characterized in that: the outer side of the fixed rod (5) is connected with a moving block (9) in a sliding mode, and the moving block (9) is fixedly connected with the tail end of the connecting rod (8).

6. The gallery post manufacturing equidistant cutting machine for the historic building gallery bridge according to claim 1, is characterized in that: the top of fixed disk (14) is provided with first scale mark (15), the top of workstation (1) is provided with second scale mark (26).

7. The gallery post manufacturing equidistant cutting machine for the historic building gallery bridge according to claim 1, is characterized in that: the inboard of mounting panel (27) is provided with the hole, the inside of removing clamp (22) and fixation clamp (23) is provided with the screw hole of mutually supporting with the hole.

8. The gallery post manufacturing equidistant cutting machine for the historic building gallery bridge according to claim 1, is characterized in that: the top of the workbench (1) is provided with a through hole (2).