CN210732695U

CN210732695U - High-precision wood board processing equipment

Info

Publication number: CN210732695U
Application number: CN201921278772.6U
Authority: CN
Inventors: 杨浩杰
Original assignee: Jinghua Powerful Woodworking Machinery Co ltd
Current assignee: Jinghua Powerful Woodworking Machinery Co ltd
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-06-12
Anticipated expiration: 2029-08-08

Abstract

The utility model discloses a high-precision wood board processing device, which comprises a supporting table, wherein a main shaft is movably arranged at the inner side of the supporting table, a belt pulley is sleeved at the right end of the main shaft, a saw blade is sequentially sleeved at the left end of the main shaft, a flange plate is arranged at the inner side of the saw blade, a bearing is sleeved at the outer side of the flange plate, when the space between the saw blades needs to be adjusted, a servo motor at the rear end of a first lead screw and a second lead screw is sequentially driven, a corresponding first connecting seat and a corresponding second connecting seat respectively move left and right along slide rails on a first slide seat and a second slide seat under the driving of the servo motor, the space between the saw blades is adjusted by pulling a shifting fork at the bottom side of the guide rails, the step of frequently changing a cutter fixing device is omitted, the cutting width of the wood board can be effectively adjusted, the accuracy is higher, and the processing efficiency, structural design is reasonable, has very strong practicality, is fit for promoting.

Description

High-precision wood board processing equipment

Technical Field

The utility model belongs to the technical field of the plank processing, concretely relates to high accuracy plank processing equipment.

Background

The wood processing technology comprises basic processing technologies such as wood cutting, wood drying, wood gluing and wood surface decoration, and functional processing technologies such as wood protection and wood modification. Cutting includes sawing, planing, milling, drilling, sanding, and the like. Because of the influence of wood tissue, texture and the like, the cutting method is different from other materials, the common wood board processing mode on the market is cutting processing at present, and corresponding operation is often performed by matching with a saw blade, but because the wood board has different purposes, the fixing device of the cutter needs to be replaced by a manual mode from time to time, so that the cutting width of the wood board is adjusted, the wood board is complicated, the processing efficiency of the wood board is also influenced, corresponding limitations exist, and how to invent high-precision wood board processing equipment to solve the problems becomes a problem to be solved urgently by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high accuracy plank processing equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-precision wood board processing device comprises a supporting table, wherein a main shaft is movably arranged on the inner side of the supporting table, a belt pulley is sleeved at the right end of the main shaft, a saw blade is sequentially sleeved at the left end of the main shaft, a flange plate is arranged on the inner side of the saw blade, a bearing is sleeved on the outer side of the flange plate, a bearing seat is sleeved on the outer side of the bearing, an end cover is fixed at the left end of the bearing seat through a screw, a gasket is fixed at the right end of the bearing seat through a screw, the bearing seat is arranged on a shifting fork through a guide pin, the shifting fork is fixedly connected with a linear bearing seat at the top end through a shifting fork seat, a linear bearing is arranged on the inner side of the linear bearing seat, the linear bearing is sleeved on a guide rail, a first pull rod and a second pull rod are respectively arranged at the upper end and the lower end of, the first pull rod is fixedly connected with the first connecting seat, the first connecting seat is connected with the first sliding seat on the bottom side in a sliding mode, a first lead screw penetrates through the inner side of the first sliding seat, two ends of the first lead screw are connected with a shaft seat on the inner side of the first supporting seat in a sleeved mode, a second sliding seat is installed at the upper end of the mounting frame through a partition plate, a second connecting seat is movably installed at the upper end of the second sliding seat, the bottom side of the second connecting seat is fixedly connected with the second pull rod, a second lead screw penetrates through the upper end of the second connecting seat, the second lead screw is movably connected with second supporting seats on two sides, the second pull rod penetrates through the mounting frame, and a sliding hole is formed in the joint of the mounting frame and the first pull rod and the second pull rod.

Preferably, the left end of the mounting rack is in butt joint with a front plate through a screw, and the first pull rod and the second pull rod are located between the front plate and the mounting rack.

Preferably, the left end of the main shaft is movably connected with a fixed shaft seat embedded in the front plate, and a fixed cover is fixed on the outer side of the fixed shaft seat through a screw.

Preferably, the bearing frame, the bearing and the ring flange in saw bit and the saw bit outside all are equipped with four, the shift fork corresponds the setting with the saw bit, the both ends set up right protecting cover about the sharp bearing frame.

Preferably, the bottom ends of the two sides of the shifting fork are movably provided with a pillar, the pillar is movably connected with a pressing plate at the bottom end, and the left side and the right side of the pressing plate are provided with pressing plate springs through spring seats.

Preferably, the number of the first pull rod and the number of the second pull rod are two, and the shifting fork is provided with a decoration hole.

The utility model discloses a technological effect and advantage: the utility model discloses a when the interval between the saw bit needs to be adjusted, drive first lead screw in proper order, the servo motor of second lead screw rear end, under servo motor's drive, corresponding first connecting seat, the second connecting seat, respectively along first slide, remove about the slide rail on the second slide, stimulate first pull rod from this, the second pull rod removes, the shift fork through the pulling guide rail bottom side realizes adjusting the interval of saw bit, save frequent change cutter fixing device's step, can effectual cutting width who adjusts the plank, more accuracy, the machining efficiency of plank has also been promoted simultaneously, structural design is reasonable, and the saw bit has strong practicality, and is suitable for popularization.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the explosion structure of the side of the guide rail of the present invention;

FIG. 3 is a schematic view of the explosion structure of the side of the shifting fork of the present invention;

fig. 4 is a schematic view of the explosion structure of the saw blade side of the present invention.

In the figure: 1. a support table; 2. a belt pulley; 3. a mounting frame; 4. a first slider; 5. a first connecting seat; 6. a first lead screw; 7. a first support base; 8. a second slide carriage; 9. a second support seat; 10. a second lead screw; 11. a second connecting seat; 12. a first pull rod; 13. a second pull rod; 14. a guide rail; 15. a linear bearing seat; 16. a shifting fork; 17. fixing the shaft seat; 18. a main shaft; 19. pressing a plate; 20. a spring seat; 21. a saw blade; 22. a linear bearing; 23. a protective cover; 24. a fixed seat; 25. a fork seat; 26. a front plate; 27. a guide pin; 28. a pillar; 29. a tablet spring; 30. a gasket; 31. a flange plate; 32. a bearing; 33. a bearing seat; 34. an end cap; 35. and (5) fixing the cover.

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 utility model provides a high accuracy plank processing equipment as shown in figures 1-4, including a supporting bench 1, the main shaft 18 has been installed in the inboard activity of supporting bench 1, the right-hand member of main shaft 18 has cup jointed belt pulley 2, the left end of main shaft 18 has cup jointed saw bit 21 in proper order, the inboard of saw bit 21 has installed ring flange 31, the outside of ring flange 31 has cup jointed bearing 32, the outside of bearing 32 has cup jointed bearing frame 33, the left end of bearing frame 33 has fixed end cover 34 through the screw, the right-hand member of bearing frame 33 has fixed gasket 30 through the screw, bearing frame 33 installs on shift fork 16 through uide pin 27, shift fork 16 is fixed continuous with the straight line bearing frame 15 on top through shifting fork seat 25, straight line bearing 22 has been installed to the inboard of straight line bearing frame 15, straight line bearing cup joints 22 on guide rail 14, a first pull rod 12 and a second pull rod 13 are respectively arranged at the upper end and the lower end of the linear bearing seat 15 through a fixed seat 24, the right end of the first pull rod 12 passes through the mounting frame 3, the first pull rod 12 is fixedly connected with a first connecting seat 5, the first connecting seat 5 is connected with a first slide seat 4 at the bottom side in a sliding manner, a first lead screw 6 is connected at the inner side of the first slide seat 4 in a penetrating manner, two ends of the first lead screw 6 are connected with a shaft seat at the inner side of a first supporting seat 7 in a sleeved manner, a second slide seat 8 is arranged at the upper end of the mounting frame 3 through a partition plate, a second connecting seat 11 is movably arranged at the upper end of the second slide seat 8, the bottom side of the second connecting seat 11 is fixedly connected with the second pull rod 13, a second lead screw 10 is connected at the upper end of the second connecting seat 11 in a penetrating manner, the second lead screw 10 is movably connected with second supporting seats 9 at two sides, and the second pull rod, and a sliding hole is arranged at the joint of the mounting rack 3 and the first pull rod 12 and the second pull rod 13.

Specifically, the left end of mounting bracket 3 has front bezel 26 through the screw butt joint, first pull rod 12, second pull rod 13 are located between front bezel 26 and mounting bracket 3, and during operation belt pulley 2 cup joints with gear motor through the belt and links to each other.

Specifically, the left end of the main shaft 18 is movably connected with a fixed shaft seat 17 embedded in the inner side of the front plate 26, and a fixed cover 35 is fixed on the outer side of the fixed shaft seat 17 through a screw.

Specifically, the bearing seats 33, the bearings 32 and the flange 31 on the outer sides of the saw blade 21 and the saw blade 21 are four, the shifting fork 16 is arranged corresponding to the saw blade 21, and the right protecting covers 23 are arranged at the left end and the right end of the linear bearing seat 15.

Specifically, the bottom ends of the two sides of the shifting fork 16 are movably provided with a support column 28, the support column 28 is movably connected with a pressure plate 19 at the bottom end, and the left side and the right side of the pressure plate 19 are provided with a tablet spring 29 through a spring seat 20.

Specifically, the first pull rod 12 and the second pull rod 13 are both provided with two, the shifting fork 16 is provided with decoration holes, the first screw rod 6 and the second screw rod 10 are also provided with two, and the right ends of the first screw rod 6 and the second screw rod 10 are in butt joint with a servo motor.

When the utility model is used, the belt pulley 2 on the right side of the main shaft 18 is driven by the speed reducing motor matching with the belt to rotate, thereby driving the saw blades 21 at the inner side of the shifting fork 16 to rotate while the main shaft 18 rotates, when the distance between the saw blades 21 needs to be adjusted, driving the servo motors at the rear ends of the first screw rod 6 and the second screw rod 10 in sequence, driven by the servo motor, the corresponding first connecting seat 5 and the second connecting seat 11 respectively move left and right along the sliding rails on the first sliding seat 4 and the second sliding seat 8, from this pulling first pull rod 12, second pull rod 13 remove, realize adjusting the interval of saw bit 21 through the shift fork 16 of pulling the 14 bottom sides of guide rail, save frequent change cutter fixing device's step, can the effectual cutting width who adjusts the plank, and more accuracy, structural design is reasonable, has very strong practicality, is fit for promoting.

It should be noted that the specific models of the speed reduction motor, the servo motor, the first lead screw 6 and the second lead screw 10 need to be calculated according to the specific specification of the setting, and the corresponding calculation mode belongs to the prior art in the field, and therefore, the details are not repeated.

The control method and the principle of the reduction motor and the servo motor are clear to those skilled in the art and will not be described in detail here.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a high accuracy plank processing equipment, includes brace table (1), its characterized in that: the inner side of the supporting table (1) is movably provided with a main shaft (18), the right end of the main shaft (18) is sleeved with a belt pulley (2), the left end of the main shaft (18) is sequentially sleeved with a saw blade (21), the inner side of the saw blade (21) is provided with a flange (31), the outer side of the flange (31) is sleeved with a bearing (32), the outer side of the bearing (32) is sleeved with a bearing seat (33), the left end of the bearing seat (33) is fixedly provided with an end cover (34) through screws, the right end of the bearing seat (33) is fixedly provided with a gasket (30) through screws, the bearing seat (33) is arranged on a shifting fork (16) through a guide pin (27), the shifting fork (16) is fixedly connected with a linear bearing seat (15) at the top end through a shifting fork seat (25), the inner side of the linear bearing seat (15) is provided with a linear bearing (22), and the linear bearing (22) is sleeved, a first pull rod (12) and a second pull rod (13) are respectively installed at the upper end and the lower end of the linear bearing seat (15) through a fixing seat (24), the right end of the first pull rod (12) penetrates through the installation frame (3), the first pull rod (12) is fixedly connected with a first connecting seat (5), the first connecting seat (5) is connected with a first sliding seat (4) at the bottom side in a sliding manner, a first lead screw (6) penetrates through the inner side of the first sliding seat (4), the two ends of the first lead screw (6) are connected with a shaft seat at the inner side of a first supporting seat (7) in a sleeved manner, a second sliding seat (8) is installed at the upper end of the installation frame (3) through a partition plate, a second connecting seat (11) is movably installed at the upper end of the second sliding seat (8), the bottom side of the second connecting seat (11) is fixedly connected with the second pull rod (13), and a second lead screw (10) penetrates through the upper end of the second connecting seat (11), the second lead screw (10) is movably connected with the second supporting seats (9) on two sides, the second pull rod (13) penetrates through the mounting frame (3), and a sliding hole is formed in the joint of the mounting frame (3) and the first pull rod (12) and the second pull rod (13).

2. A high precision wood board processing apparatus as claimed in claim 1, wherein: the left end of the mounting rack (3) is in butt joint with a front plate (26) through a screw, and the first pull rod (12) and the second pull rod (13) are located between the front plate (26) and the mounting rack (3).

3. A high precision wood board processing apparatus as claimed in claim 2, wherein: the left end of the main shaft (18) is movably connected with a fixed shaft seat (17) embedded in the inner side of the front plate (26), and a fixed cover (35) is fixed on the outer side of the fixed shaft seat (17) through a screw.

4. A high precision wood board processing apparatus as claimed in claim 1, wherein: bearing frame (33), bearing (32) and ring flange (31) in saw bit (21) and saw bit (21) outside all are equipped with four, shift fork (16) correspond the setting with saw bit (21), both ends set up right protecting cover (23) about sharp bearing frame (15).

5. A high precision wood board processing apparatus as claimed in claim 1, wherein: the bottom ends of the two sides of the shifting fork (16) are movably provided with a strut (28), the strut (28) is movably connected with a pressing plate (19) at the bottom end, and the left side and the right side of the pressing plate (19) are provided with a pressing plate spring (29) through spring seats (20).

6. A high precision wood board processing apparatus as claimed in claim 1, wherein: the first pull rod (12) and the second pull rod (13) are both provided with two pull rods, and the shifting fork (16) is provided with a decoration hole.