CN210880046U

CN210880046U - Building board cutting device

Info

Publication number: CN210880046U
Application number: CN201921112724.XU
Authority: CN
Inventors: 徐兵
Original assignee: Shanghai Huayue Construction Engineering Co ltd
Current assignee: Shanghai Huayue Construction Engineering Co ltd
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-06-30
Anticipated expiration: 2029-07-16

Abstract

The utility model discloses a building board cutting device, including adjustment mechanism, cutting mechanism and fixed establishment, fixed establishment is located adjustment mechanism, adjustment mechanism includes first bottom plate, the quantity of first bottom plate is two, two the equal fixed mounting in top of first bottom plate has the backup pad. The utility model discloses an adjustment mechanism conveniently adjusts interval between two buffer boards, can be suitable for the cutting of unidimensional plank, utilize fixed establishment to fix the plank simultaneously, guarantee that the plank cutting in-process can not take place to sideslip not hard up, ensure the cutting effect, utilize cutting mechanism to carry out cutting work to the plank simultaneously, whole plank cutting work has reduced workman's intensity of labour in the very big degree, the cutting effect is good, carry out cutting work in unison to big plank in batches, only need adjust once after the interval between two buffer boards, then constantly carry on plank material loading unloading work can, can satisfy the demand of a large amount of plank cutting.

Description

Building board cutting device

Technical Field

The utility model relates to a construction equipment technical field specifically is a building board cutting device.

Background

The building materials include cement, water pipe, board, because the building materials are all produced according to the factory standard in unison, in the actual building construction process, the standards such as the size, etc. of the building materials are different from the standard that the actual building construction needs, therefore need to carry on the secondary operation to the building materials, if utilize the pipe cutter to cut the tubular product such as water pipe, steel pipe, etc., carry on the bending or cutting process to the reinforcing bar, also need to carry on the cutting process to the building board in the building construction process too, wherein the board is mainly the plank in the building construction, the plank can be used for building the mould of the concreting in the building construction, function such as the interception mortar of building site, therefore the cutting device of plank seems very important in the building, but the plank cutting device that the existing building site used still has the following shortcoming:

the existing wood board cutting devices for the building site are mainly two types, one type is that a cutting wheel is arranged in a working frame and penetrates through the working frame, the wood board is pushed to move on the working frame, the wood board is cut by the aid of the continuously rotating cutting wheel, when the cutting device is used, the wood board needs to be manually pushed to move, the wood board is loosened in the cutting process, the cutting effect is affected, meanwhile, the wood board can sideslip, potential safety hazards are brought to workers, feather boards can be added to the existing cutting device to prevent the wood board from loosening, however, the application range of the feather boards is small, the cutting device is not suitable for cutting the wood board with a large size, meanwhile, the feather boards are difficult to adjust, the practicability is low, and the wood board is cut by the aid of a handheld cutting machine after being fixed by the aid of a fixing component, so that the wood board is relatively stable in the cutting process, but the labor intensity of workers is increased, the overall cutting efficiency is low, and the cutting of a large number of wood boards cannot be met, so that multiple workers are required to cut in turn.

Disclosure of Invention

Technical problem to be solved

Not enough to prior art, the utility model provides a building board cutting device has solved the problem that plank cutting device result of use among the current building site is not good, work efficiency is low.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a building board cutting device comprises an adjusting mechanism, a cutting mechanism and a fixing mechanism, wherein the fixing mechanism is located on the adjusting mechanism.

Adjustment mechanism includes first bottom plate, the quantity of first bottom plate is two, two the equal fixed mounting in top of first bottom plate has the backup pad, two the equal fixed mounting in top of backup pad has the loading board, two the equal fixed mounting in top of loading board has the mounting panel, two be provided with accommodate the lead screw and slide bar between the relative one side of mounting panel, the last screw thread that is provided with two sections screw thread phase-to-phase that is of accommodate the lead screw, accommodate the lead screw has the regulating plate through two sections opposite screw thread threaded connection, and the slide opening has all been seted up to the inside of two regulating plates, and two regulating plates are all through slide opening and slide bar sliding connection.

The cutting mechanism comprises a second bottom plate, a working plate is fixedly mounted at the top of the second bottom plate, a mounting frame and a linear slide rail are fixedly mounted at the top of the working plate through bolts, the number of the mounting frames is two, a cutting lead screw is fixedly mounted in one mounting frame through a bearing, a servo motor is fixedly mounted on one side of the other mounting frame through a bolt, an output shaft of the servo motor is fixedly connected with one end of the cutting lead screw through a coupler, a linear slide block is slidably connected onto the linear slide rail, a movable plate is connected onto the cutting lead screw through threads, the movable plate is fixedly connected with the linear slide block through a bolt, a hydraulic push rod is fixedly mounted at the bottom of the movable plate through a bolt, a fixing frame is fixedly mounted on the output shaft of the hydraulic push rod, a cutting motor, and a cutting wheel is fixedly arranged on an output shaft of the cutting motor.

The fixed establishment includes the connecting plate, there is the lower part sleeve at the top of connecting plate through bolt fixed mounting, telescopic inside sliding connection in lower part has the upper portion bracing piece, telescopic surface cover in lower part is equipped with buffer spring, the top fixed mounting of upper portion bracing piece has the buffer board, there is the support traveller at the top of buffer board through bolt fixed mounting, sliding connection has the fixed plate on the support traveller, be provided with the roof on the support traveller, the inside threaded connection of roof has the threaded rod, the top fixed connection of bearing and fixed plate is passed through to the one end of threaded rod, there is the grip block bottom the fixed plate through bolt fixed mounting.

This technical scheme is further optimized, the both ends of slide bar all are provided with the screw thread, the both ends of slide bar all are through nut and corresponding mounting panel fixed connection, two the inside of mounting panel all is provided with the bearing, accommodate the lead screw passes through above-mentioned bearing and mounting panel fixed connection.

Further optimize this technical scheme, the one end of accommodate the lead screw has the regulation turning handle through bolt fixed mounting.

Further optimize this technical scheme, the removal hole has been seted up on the working plate.

Further optimize this technical scheme, fixed establishment's quantity is two, two the connecting plate all passes through bolt and corresponding regulating plate fixed connection.

Further optimize this technical scheme, the buffer board comprises the rubber material.

Further optimize this technical scheme, the surface of supporting the traveller is provided with the screw thread, support the traveller and pass through nut and roof fixed connection.

Further optimize this technical scheme, the one end fixed mounting of threaded rod has rotatory handle.

(III) advantageous effects

Compared with the prior art, the utility model provides a building board cutting device possesses following beneficial effect:

1. this building board cutting device, conveniently adjust interval between two buffer boards through adjustment mechanism, can be suitable for the cutting of unidimensional plank, utilize fixed establishment to fix the plank simultaneously, guarantee that the plank cutting in-process can not take place to sideslip not hard up, ensure cutting effect, utilize cutting mechanism to carry out cutting work to the plank simultaneously, whole plank cutting work has reduced workman's intensity of labour in the very big degree, cutting effect is good, when cutting work is unified to big plank in batches, only need adjust once after the interval between two buffer boards, then constantly carry on plank material loading unloading work can, can satisfy the demand of a large amount of plank cutting.

2. This building board cutting device separates fixed establishment and cutting mechanism, avoids the vibrations that the cutting mechanism during operation took place to influence the plank, and the plank can reduce the vibrations that produce in the cutting process through the cooperation of lower part sleeve, upper portion bracing piece, buffer spring and buffer board in the cutting process simultaneously, ensures that the plank can not take place to slide, guarantees that the cutting process steadily goes on, has improved the accuracy of cutting.

3. This building board cutting device, device structural design is reasonable, facilitates the use, and work efficiency is high, and work effect is good, and the device does not occupy space, conveniently places, and the piece that the cutting plank produced simultaneously directly drops subaerial, conveniently clears up, and most spare parts of device are fixed through the bolt, conveniently assemble, dismantle, change and maintain.

Drawings

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

FIG. 2 is a schematic view of the adjusting structure of the present invention;

FIG. 3 is a schematic structural view of the cutting mechanism of the present invention;

FIG. 4 is a side view of the cutting mechanism of the present invention;

FIG. 5 is a schematic view of the fixing mechanism of the present invention;

FIG. 6 is a side view of the fixing mechanism of the present invention;

FIG. 7 is an enlarged view of the portion A of FIG. 6 according to the present invention;

FIG. 8 is a rear view of the structure of the present invention;

fig. 9 is a schematic structural view of embodiment 2 of the present invention.

In the figure: 1. an adjustment mechanism; 11. a first base plate; 12. a support plate; 13. a carrier plate; 14. mounting a plate; 15. a slide bar; 16. adjusting the screw rod; 17. an adjusting plate; 18. adjusting the rotating handle; 2. a cutting mechanism; 21. a second base plate; 22. a working plate; 23. a mounting frame; 24. a linear slide rail; 25. cutting a screw rod; 26. a servo motor; 27. a linear slider; 28. moving the plate; 29. a hydraulic push rod; 210. a fixed mount; 211. cutting the motor; 212. a cutting wheel; 213. moving the hole; 3. a fixing mechanism; 31. a connecting plate; 32. a lower sleeve; 33. an upper support bar; 34. a buffer spring; 35. a buffer plate; 36. a support strut; 37. a fixing plate; 39. a threaded rod; 310. rotating the grip; 311. and (4) clamping the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-8, the present invention provides a technical solution: a building board cutting device comprises an adjusting mechanism 1, a cutting mechanism 2 and a fixing mechanism 3, wherein the fixing mechanism 3 is located on the adjusting mechanism 1.

Adjustment mechanism 1 includes first bottom plate 11, the quantity of first bottom plate 11 is two, the equal fixed mounting in top of two first bottom plates 11 has backup pad 12, the equal fixed mounting in top of two backup pad 12 has loading board 13, the equal fixed mounting in top of two loading boards 13 has mounting panel 14, be provided with accommodate the lead screw 16 and slide bar 15 between the relative one side of two mounting panels 14, be provided with two sections screw threads that the screw thread is opposite on accommodate the lead screw 16, accommodate the lead screw 16 has regulating plate 17 through two sections opposite screw thread threaded connection, the slide opening has all been seted up to the inside of two regulating plates 17, two regulating plates 17 all pass through slide opening and slide bar 15 sliding connection.

The cutting mechanism 2 comprises a second bottom plate 21, a working plate 22 is fixedly installed at the top of the second bottom plate 21, two mounting frames 23 and two linear sliding rails 24 are fixedly installed at the top of the working plate 22 through bolts, a cutting screw 25 is fixedly installed inside one mounting frame 23 through a bearing, a servo motor 26 is fixedly installed at one side of the other mounting frame 23 through bolts, an output shaft of the servo motor 26 is fixedly connected with one end of the cutting screw 25 through a coupler, a linear sliding block 27 is slidably connected on the linear sliding rail 24, a moving plate 28 is in threaded connection with the cutting screw 25, the moving plate 28 is fixedly connected with the linear sliding block 27 through bolts, a hydraulic push rod 29 is fixedly installed at the bottom of the moving plate 28 through bolts, a fixing frame 210 is fixedly installed at the output shaft of the hydraulic push rod 29, and a cutting motor 211 is fixedly installed on, the output shaft of the cutting motor 211 is fixedly provided with a cutting wheel 212.

Fixed establishment 3 includes connecting plate 31, there is lower part sleeve 32 at the top of connecting plate 31 through bolt fixed mounting, the inside sliding connection of lower part sleeve 32 has upper portion bracing piece 33, the surface cover of lower part sleeve 32 is equipped with buffer spring 34, the top fixed mounting of upper portion bracing piece 33 has buffer board 35, there is support traveller 36 at the top of buffer board 35 through bolt fixed mounting, sliding connection has fixed plate 37 on the support traveller 36, be provided with roof 38 on the support traveller 36, the internal thread of roof 38 is connected with threaded rod 39, the top fixed connection of bearing and fixed plate 37 is passed through to the one end of threaded rod 39, there is grip block 311 in the bottom of fixed plate 37 through bolt fixed mounting.

Specifically, both ends of the sliding rod 15 are provided with threads, both ends of the sliding rod 15 are fixedly connected with the corresponding mounting plates 14 through nuts, bearings are arranged inside the two mounting plates 14, and the adjusting screw rod 16 is fixedly connected with the mounting plates 14 through the bearings.

Specifically, one end of the adjusting screw rod 16 is fixedly provided with an adjusting rotating handle 18 through a bolt.

Specifically, the working plate 22 is provided with a moving hole 213.

Specifically, the number of the fixing mechanisms 3 is two, and the two connecting plates 31 are fixedly connected with the corresponding adjusting plates 17 through bolts.

Specifically, the buffer plate 35 is made of a rubber material.

Specifically, the surface of the support strut 36 is provided with a thread, and the support strut 36 is fixedly connected with the top plate 38 through a nut.

Specifically, a rotary grip 310 is fixedly mounted on one end of the threaded rod 39.

Example two:

referring to fig. 1-9, on the basis of the first embodiment, the present invention provides another technical solution: through changing accommodate the lead screw 16 into two unconnected accommodate the lead screw 16, the screw thread on two accommodate the lead screw 16 is opposite, two accommodate the lead screw 16's one end all is provided with adjusts turning handle 18 simultaneously, embodiment one is in operation process, be applicable to and carry out the central line cutting to the plank, when plank cutting position is not at the central line position, cutting effect to the plank is poor, consequently, adopt the structure in embodiment two, can adjust two accommodate the position of board 17 alone, can adjust the interval between two buffer boards 35 wantonly, and not in embodiment one two buffer boards 35 interval accommodation process carry out the symmetry all the time and adjust, application scope is wider, but when needing to carry out the cutting of plank central line position, the structure in embodiment one is used more conveniently.

The utility model discloses a theory of operation and use flow:

1) adjusting, namely adjusting the distance between two buffer plates 35 according to the size of a cut plate, rotating an adjusting screw rod 16 by rotating an adjusting rotating handle 18, moving two adjusting plates 17 on the adjusting screw rod 16 in opposite directions through the cooperation of a sliding rod 15 while the adjusting screw rod 16 rotates, adjusting the rotating handle 18 according to positive rotation or reverse rotation, controlling the distance between the two adjusting plates 17, and driving the buffer plates 35 on a fixing mechanism 3 to adjust the distance by using the adjusting plates 17;

2) fixing, in the step 1), after the distance between the two buffer plates 35 is adjusted, a plate to be cut is placed between the two buffer plates 35, the two buffer plates 35 are utilized to provide a supporting effect for two sides of the plate, then the handle 310 is rotated in a twisting mode to drive the threaded rod 39 to rotate, the threaded rod 39 is in threaded connection with the top plate 38, the threaded rod 39 starts to descend while rotating, meanwhile, the threaded rod 39 is fixedly connected with the fixing plate 37 through a bearing, the buffer plates 35 are driven to slide on the supporting sliding columns 36 while descending, the clamping plates 311 can be pushed to be in contact with the surface of the plate, the plate is fixed, and the two clamping plates 311 are fixed in contact with the plate in a analogizing mode;

3) cutting, after fixing panel in step 2), can carry out cutting work to panel, wherein cutting work includes:

①, adjusting the position, starting the servo motor 26 to drive the cutting screw rod 25 to rotate, the moving plate 28 on the cutting screw rod 25 linearly moves on the cutting screw rod 25 through the linear slider 27, and the linear slider 27 slides on the linear slide rail 24 to drive the cutting wheel 212 to adjust the position, so that the edge of one side of the plate material is adjusted by the cutting wheel 212, and the plate material is cut from the edge of the plate material;

②, adjusting the height, starting the hydraulic push rod 29 to descend through the fixing frame 210, driving the cutting wheel 212 to descend, so that the cutting wheel 212 can rotate to completely cut the plate in the cutting wheel 212 in the cutting process, thereby completing the height adjustment of the cutting wheel 212;

③, starting cutting, starting the cutting motor 211 and the servo motor 26, the cutting motor 211 driving the cutting wheel 212 to rotate, the servo motor 26 driving the cutting screw rod 25 to rotate, the cutting wheel 212 moving while rotating, completely cutting the plate, dividing the cut plate into two parts, and fixing the two plates on the buffer plate 35 through the clamping plate 311;

4) a lower plate, after the step 3) is finished, the clamping plate 311 can be separated from the plates by reversely rotating the two rotary handles 310, so that the two plates can be taken down;

5) and repeating the upper steps 1) to 4) to cut the plate.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a building board cutting device, includes adjustment mechanism (1), cutting mechanism (2) and fixed establishment (3), its characterized in that: the fixing mechanism (3) is positioned on the adjusting mechanism (1);

the adjusting mechanism (1) comprises a first base plate (11), the number of the first base plate (11) is two, two supporting plates (12) are fixedly mounted at the tops of the first base plate (11), two bearing plates (13) are fixedly mounted at the tops of the two supporting plates (12), two mounting plates (14) are fixedly mounted at the tops of the two bearing plates (13), an adjusting screw rod (16) and a sliding rod (15) are arranged between the two opposite sides of the two mounting plates (14), two threads with opposite threads are arranged on the adjusting screw rod (16), an adjusting plate (17) is connected with the adjusting screw rod (16) through two opposite threads, a sliding hole is formed in each of the two adjusting plates (17), and the two adjusting plates (17) are slidably connected with the sliding rod (15) through the sliding holes;

the cutting mechanism (2) comprises a second bottom plate (21), the top of the second bottom plate (21) is fixedly provided with a working plate (22), the top of the working plate (22) is fixedly provided with a mounting rack (23) and a linear sliding rail (24) through bolts, the number of the mounting rack (23) is two, the inside of one mounting rack (23) is fixedly provided with a cutting screw rod (25) through a bearing, the other one side of the mounting rack (23) is fixedly provided with a servo motor (26) through a bolt, the output shaft of the servo motor (26) is fixedly connected with one end of the cutting screw rod (25) through a coupler, the linear sliding rail (24) is slidably connected with a linear sliding block (27), the cutting screw rod (25) is connected with a movable plate (28) through threads, and the movable plate (28) is fixedly connected with the linear sliding block (27) through a, the bottom of the moving plate (28) is fixedly provided with a hydraulic push rod (29) through a bolt, an output shaft of the hydraulic push rod (29) is fixedly provided with a fixed frame (210), the fixed frame (210) is fixedly provided with a cutting motor (211) through a bolt, and an output shaft of the cutting motor (211) is fixedly provided with a cutting wheel (212);

the fixing mechanism (3) comprises a connecting plate (31), the top of the connecting plate (31) is fixedly provided with a lower sleeve (32) through a bolt, an upper support rod (33) is connected inside the lower sleeve (32) in a sliding manner, a buffer spring (34) is sleeved on the outer surface of the lower sleeve (32), the top of the upper supporting rod (33) is fixedly provided with a buffer plate (35), the top of the buffer plate (35) is fixedly provided with a supporting sliding column (36) through a bolt, the supporting sliding column (36) is connected with a fixed plate (37) in a sliding way, a top plate (38) is arranged on the supporting sliding column (36), a threaded rod (39) is connected with the internal thread of the top plate (38), one end of the threaded rod (39) is fixedly connected with the top of the fixed plate (37) through a bearing, and the bottom of the fixed plate (37) is fixedly provided with a clamping plate (311) through a bolt.

2. A building board cutting apparatus as claimed in claim 1, wherein: the both ends of slide bar (15) all are provided with the screw thread, the both ends of slide bar (15) all are through nut and corresponding mounting panel (14) fixed connection, two the inside of mounting panel (14) all is provided with the bearing, accommodate the lead screw (16) through above-mentioned bearing and mounting panel (14) fixed connection.

3. A building board cutting apparatus as claimed in claim 1, wherein: one end of the adjusting screw rod (16) is fixedly provided with an adjusting rotating handle (18) through a bolt.

4. A building board cutting apparatus as claimed in claim 1, wherein: the working plate (22) is provided with a moving hole (213).

5. A building board cutting apparatus as claimed in claim 1, wherein: the number of the fixing mechanisms (3) is two, and the connecting plates (31) are fixedly connected with the corresponding adjusting plates (17) through bolts.

6. A building board cutting apparatus as claimed in claim 1, wherein: the buffer plate (35) is made of rubber.

7. A building board cutting apparatus as claimed in claim 1, wherein: the surface of the supporting sliding column (36) is provided with threads, and the supporting sliding column (36) is fixedly connected with the top plate (38) through a nut.

8. A building board cutting apparatus as claimed in claim 1, wherein: one end of the threaded rod (39) is fixedly provided with a rotary grip (310).