CN218083169U

CN218083169U - Saw wheel adjusting device of board cutting saw

Info

Publication number: CN218083169U
Application number: CN202221719446.6U
Authority: CN
Inventors: 刘勇; 刘德志
Original assignee: Qingdao Qingbin Yongqiang Cnc Machinery Manufacturing Co ltd
Current assignee: Qingdao Qingbin Yongqiang Cnc Machinery Manufacturing Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-12-20
Anticipated expiration: 2032-07-06

Abstract

The utility model discloses a saw wheel adjusting device of cut-to-size saw, including supporting base and workstation, the top of supporting the base is provided with the workstation, there is the mobile station at the top of workstation, there is the dead lever at the mobile station top, the top of mobile station articulates there is electric putter. Through set up the mobile station on the workstation, utilize stopper and spout to adjust the horizontally position of saw wheel, through set up electric putter on the mobile station, couple together handle and head rod with the second connecting rod, electric putter is connected with the second connecting rod, and set up saw wheel and motor on the second connecting rod and make and adjust the height of saw wheel through pressing down the handle, set up the fan and be connected with the air-supply line through supporting the base side surface, it still is provided with the chip storage groove simultaneously to support the base inside, communicating pipe and take out the board, can produce the saw-dust with cutting plate saw work and blow in into the chip storage groove through the fan, and shift to the outside through communicating pipe and take out the board.

Description

Saw wheel adjusting device of plate cutting saw

Technical Field

The utility model relates to a cut-to-size saw technical field, in particular to saw wheel adjusting device of cut-to-size saw.

Background

In order to meet the cutting requirements of boards with different thicknesses, most of the existing precision board cutting saws adopt a lead screw mechanism to adjust the height of a saw wheel, the lead screw mechanism is exposed outside, a large amount of sawdust and other dust or sundries are generated in the board cutting process, the sawdust, the dust or the sundries can easily enter a gap between a lead screw and a nut to cause blockage, the lead screw mechanism is mechanical equipment with high precision, once the impurities enter the gap, the precision of the lead screw mechanism can be influenced, the lead screw mechanism can be blocked seriously, the lead screw mechanism cannot work, the structure of the lead screw mechanism is complex, a large amount of bolts, connecting supports and other parts are required to be installed on the precision board cutting saw, the saw wheel is exposed outside when not used, the edge of the saw wheel is sharp, the safety potential hazard is high, and the saw wheel can adsorb more chips after being cut, and the saw wheel needs to be manually erased, so the saw wheel adjusting device for the board cutting saw is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a saw wheel adjusting device of cut-to-size saw possesses the advantage of adjustable saw wheel position and height, still has the effect of clearing up the saw-dust that produces in the cut-to-size saw working process.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a saw wheel adjusting device of cut-to-size saw, is including supporting base and workstation, the top of supporting the base is provided with the workstation, the top of workstation is provided with the mobile station, the mobile station top is provided with the dead lever, the dead lever with last be provided with the head rod, the top of mobile station articulates there is electric putter, electric putter's top is provided with the third connecting rod, the head rod passes through the second connecting rod and is connected with the third connecting rod, be provided with driving motor on the second connecting rod, the last drive wheel that is provided with of driving motor, the drive wheel passes through drive mechanism and is connected with the saw wheel, drive mechanism is including driving belt, drive wheel, axis of rotation, the drive wheel is connected with driving belt, the one end of driving belt who keeps away from the drive wheel is connected with the drive wheel, the drive wheel passes through the axis of rotation and is connected with the saw wheel, the axis of rotation is connected with the second connecting rod.

Preferably, the inside of supporting the base is provided with stores up the bits groove, store up the bottom and be connected with communicating pipe of bits groove, the one end that stores up the bits groove is kept away from to communicating pipe contacts with the drawing board.

Preferably, one side of the supporting base is provided with a fan, the fan is connected with an air inlet pipe, and the air inlet pipe penetrates through one side of the supporting base and extends into the chip storage groove.

Preferably, a limiting plate is arranged on the side surface of the workbench

Preferably, a first sliding groove and a second sliding groove are formed in the surface of one side of the top end of the workbench, a first limiting block and a second limiting block are connected to the bottom of the mobile station, and the first limiting block and the second limiting block are arranged in the first sliding groove and the second sliding groove respectively.

Preferably, a protective cover is arranged on the second connecting rod, and the driving motor and the saw wheel are arranged under the protective cover.

Preferably, the bottom of the saw wheel is located inside the chip storage groove.

Preferably, a handle is fixedly connected to a side surface of the fixing rod.

Compared with the prior art, the utility model provides a saw wheel adjusting device of cut-to-size saw possesses following beneficial effect:

1. this a saw wheel adjusting device for cut-off saw, through set up the mobile station on the workstation, utilize the handle, stopper and spout reach the effect that makes adjustment saw wheel horizontal position, through set up electric putter on the mobile station, couple together handle and head rod with the second connecting rod, electric putter and second connecting rod are connected, and set up saw wheel and motor on the second connecting rod and make the height that can adjust the saw wheel through adjusting electric putter, carry out spacingly through setting up the limiting plate at workstation side surface to the plank, through set up the fan and be connected with the air-supply line at support base side surface, the air-supply line sets up inside supporting the base, it still is provided with the chip storage groove simultaneously to support the base inside, communicating pipe and take-out board, can blow into the chip storage groove with cut-off saw work production saw-dust through the fan, can be through opening the take-out board that supports the base lower extreme when the chip storage is full, the saw-dust in the chip storage groove can shift to the outside through communicating pipe, reach the effect of storing and clearing up the saw-off that the saw-dust that produces.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is a top view of the present invention;

fig. 3 is a top cross-sectional view of the saw wheel adjusting device of the present invention.

Wherein: 1. a support base; 2. a fan; 3. an air inlet pipe; 4. a work table; 5. a limiting plate; 6. fixing the rod; 7. a first connecting rod; 8. a handle; 9. a second connecting rod; 10. a third connecting rod; 11. an electric push rod; 12. a protective cover; 13. a drive motor; 14. a drive wheel; 15. a drive belt; 16. a rotating shaft; 17. a driving wheel; 18. a saw wheel; 19. a mobile station; 20. a first stopper; 21. a second limiting block; 22. a first chute; 23. a second chute; 24. a chip storage groove; 25. a communicating pipe; 26. and (6) drawing 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.

Please refer to fig. 1-3, a saw wheel adjusting device of a plate cutting saw comprises a supporting base 1 and a workbench 4, the top of the supporting base 1 is fixedly provided with the workbench 4, the top of the workbench 4 is movably connected with a movable table 19, the bottom of the movable table 19 is fixedly connected with a first limiting block 20 and a second limiting block 21, the top of the workbench 4 is provided with a first chute 22 and a second chute 23, the movable table 19 is slidably connected with the top of the workbench 4 through the two limiting blocks and the two chutes, the top of the movable table 19 is fixedly provided with a fixing rod 6, the first connecting rod 7 penetrates through the fixing rod 6 and is rotatably connected with the fixing rod, the left side of the fixing rod 6 is fixedly connected with a handle 8, and the movable table 19 is convenient to move by holding the handle 8.

An electric push rod 11 is hinged to the top of a moving table 19, a third connecting rod 10 penetrates through the top ends of a second connecting rod 9 and the electric push rod 11, the second connecting rod 9 is movably connected with the electric push rod 11 through the third connecting rod 10, the top end of the electric push rod 11 is fixedly connected with the third connecting rod 10, a first connecting rod 7 is movably connected with the third connecting rod 10 through the second connecting rod 9, a driving motor 13 is fixedly installed on the second connecting rod 9, a driving wheel 14 is fixedly installed on a shaft of the driving motor 13, the driving wheel 14 is movably connected with a saw wheel 18 through a transmission mechanism, the transmission mechanism comprises a driving belt 15, a driving wheel 17 and a rotating shaft 16, the driving wheel 14 is movably connected with the driving belt 15, the other end of the driving belt 15 opposite to the driving wheel 14 is movably connected with the driving wheel 17, the driving wheel 17 is fixedly connected with the saw wheel 18, the rotating shaft 16 penetrates through the driving wheel 17 and the saw wheel 18, the axis of the driving wheel 16 and the center of the driving wheel 17 and the saw wheel 18 are on the same straight line, so that the driving wheel 14 can drive the driving wheel 14 to rotate, the driving wheel 18 to rotate under the action of the driving wheel 18, the effect of cutting the wood board can be achieved through the saw wheel 18, and the movable connection of the second connecting rod 9 is connected with the second connecting rod 16 through a movable bearing.

The second connecting rod 9 is also fixedly provided with a protective cover 12, the protective cover 12 can prevent wood chips from splashing to hurt operators, and can also protect the driving motor 13, when the horizontal position of the saw wheel 18 is required to be changed, the handle 8 can be held to move the moving platform 19, so that the first limiting block 20 and the second limiting block 21 can slide in the first sliding groove 22 and the second sliding groove 23 to change the horizontal position of the moving platform 19, at the moment, the horizontal position of the saw wheel 18 can be changed along with the change of the horizontal position, when the height of the saw wheel 18 is required to be adjusted, because the top of the moving platform 19 is hinged with the electric push rod 11, the third connecting rod 10 penetrates through the top ends of the second connecting rod 9 and the electric push rod 11, the second connecting rod 9 is movably connected with the electric push rod 11 through the third connecting rod 10, the first connecting rod 7 is movably connected with the third connecting rod 10 through the second connecting rod 9, when the electric push rod 11 works to stretch and drive the third connecting rod 10 to move upwards, the second connecting rod 9 can enable the second connecting rod 9 to move upwards, and because the saw wheel 18 is movably connected with the second connecting rod 9 through the rotating shaft 16, and the height of the saw wheel 18 can be adjusted through the electric push rod 11.

The right side fixed mounting who supports base 1 has fan 2, fan 2 and air-supply line 3 fixed connection, air-supply line 3 runs through fixed connection with supporting base 1, and extend to the inside of storing up chip groove 24, it still has seted up storing up chip groove 24 to support base 1 inside, the bottom of saw wheel 18 is located the inside of storing up chip groove 24, the saw-dust that makes saw wheel 18 cutting plank produce can directly enter into the inside of storing up chip groove 24, store up chip groove 24 bottom fixedly connected with communicating pipe 25, it has the stalk plate 26 to support base 1 bottom design, stalk plate 26 is pegged graft with the inside activity of supporting base 1, the top of stalk plate 26 and the bottom overlap joint of communicating pipe 25, realize sealed effect, can produce the saw-dust when saw wheel 18 is worked, fan 2 operation produces wind-force and gets into air-supply line 3, blow in the saw-dust that will produce and store up in chip groove 24, when the saw-dust is full in storing up groove 24, open stalk plate 26 and get rid of the saw-dust from communicating pipe 25.

The utility model discloses a use as follows: place the plank that needs processing on workstation 4, utilize limiting plate 5 to carry on spacingly to it, open driving motor 13 switch, utilize driving belt 15 to drive saw wheel 18 and rotate, add man-hour when saw wheel 18 adds the plank, open fan 2 switch, the saw-dust that utilizes fan 2 to produce will process the production blows in the chip storage groove 24, when the position of saw wheel 18 is adjusted to needs, horizontal position through adjusting moving platform 19 adjusts the horizontal position of saw wheel 18, adjust the height of saw wheel 18 through electric putter 11 work is flexible, after processing the plank, can open take out board 26 and make the saw-dust that processing produced discharge through communicating pipe 25.

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 saw wheel adjusting device of cut-to-size saw, includes support base (1) and workstation (4), its characterized in that: the automatic sawing machine is characterized in that the workbench (4) is fixed at the top of the supporting base (1), a moving table (19) is arranged at the top of the workbench (4), a fixing rod (6) is arranged at the top of the moving table (19), a first connecting rod (7) is arranged on the fixing rod (6) and is hinged to the top of the moving table (19), an electric push rod (11) is hinged to the top end of the electric push rod (11), a third connecting rod (10) is arranged at the top end of the electric push rod (11), the first connecting rod (7) is connected with the third connecting rod (10) through a second connecting rod (9), a driving motor (13) is arranged on the second connecting rod (9), a driving wheel (14) is arranged on the driving motor (13), the driving wheel (14) is connected with a saw wheel (18) through a transmission mechanism, the transmission mechanism comprises a transmission belt (15), a transmission wheel (17) and a rotating shaft (16), the driving wheel (14) is connected with the transmission belt (15), one end of the transmission belt (15), which is far away from the driving wheel (14), is connected with the transmission wheel (17), the rotating shaft (17) is connected with the saw wheel (18) through the rotating shaft (16), and the connecting rod (9) is connected with the second connecting rod (9).

2. The saw wheel adjustment device of a panel saw according to claim 1, wherein: support the inside of base (1) and be provided with storage chip groove (24), the bottom and communicating pipe (25) of storage chip groove (24) are connected, the one end that storage chip groove (24) were kept away from in communicating pipe (25) contacts with take out board (26).

3. The saw wheel adjustment device of a panel saw according to claim 2, wherein: the novel dust collector is characterized in that a fan (2) is arranged on one side of the supporting base (1), the fan (2) is connected with an air inlet pipe (3), and the air inlet pipe (3) penetrates through one side of the supporting base (1) and extends to the inner portion of the dust storage groove (24).

4. The saw wheel adjustment device of a panel saw according to claim 1, wherein: and a limiting plate (5) is arranged on the side surface of the workbench (4).

5. The saw wheel adjustment device of a panel saw according to claim 1, wherein: the top side surface of workstation (4) is provided with first spout (22) and second spout (23), the bottom of mobile station (19) is connected with first stopper (20) and second stopper (21), first stopper (20) and second stopper (21) set up respectively in first spout (22) and second spout (23).

6. The saw wheel adjustment device of a panel saw according to claim 1, wherein: the second connecting rod (9) is provided with a protective cover (12), and the driving motor (13) and the saw wheel (18) are arranged under the protective cover (12).

7. The saw wheel adjustment device of a panel saw according to claim 2, wherein: the bottom of the saw wheel (18) is located inside the chip storage groove (24).

8. The saw wheel adjustment device of a panel saw according to claim 1, wherein: and a handle (8) is fixedly connected to the side surface of the fixed rod (6).