CN218314087U

CN218314087U - Woodworking cutter

Info

Publication number: CN218314087U
Application number: CN202122284712.9U
Authority: CN
Inventors: 徐明涛; 赵凤香; 柴光令
Original assignee: Qingdao Shuntai Precision Industry Co ltd
Current assignee: Qingdao Shuntai Precision Industry Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2023-01-17
Anticipated expiration: 2031-09-18

Abstract

The utility model provides a carpenter's cutting knife ware, include: a mounting frame; the top of the adjusting component is fixedly connected to the top of the inner side of the mounting frame; the back surface of the cutting assembly is rotatably connected to the inner side of the adjusting assembly; the mobile assembly, remove all side sliding connection in the inboard at mounting bracket top of subassembly, the mobile assembly includes the slip lug, all side sliding connection in the top of mounting bracket of slip lug, the top fixedly connected with mounting panel of slip lug. The utility model provides a carpenter's cutting knife ware upwards slides in the inside of install bin through the slide bar, makes the gag lever post break away from the restriction of stopper, then can slide around the sliding plate goes on, under the effect of slip lug, can make the mounting panel carry out the horizontal slip, and then can carry out corresponding adjustment according to the size of different planks, also can carry out corresponding adjustment to ligneous position at the in-process of cutting.

Description

Woodworking cutter

Technical Field

The utility model relates to a wood working field especially relates to a carpenter's cutting knife ware.

Background

Wood is a generic term for the development of plant tissue inward of the vascular cambium, including xylem and parenchymal rays. Wood plays a great supporting role in human life. Wood is used in different ways according to its different properties.

The wood has good mechanical properties, but the wood is an organic anisotropic material, and the mechanical properties in the grain direction and the cross grain direction are greatly different. The tensile strength and compressive strength of the wood are both high along grains, but the tensile strength and compressive strength of the transverse grains are low.

In the related art, a carpenter needs to cut wood using a cutter when working the wood. However, current cutting knife ware is carrying out the in-process of cutting to the plank, is not convenient for adjust the position of plank, and can't carry out effectual spacing to the plank. And, the flexibility of current partial cutting knife ware is relatively poor, does not possess the regulatory function of multi-angle.

Therefore, there is a need to provide a woodworking cutting knife device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a carpenter's cutting knife ware has solved in the correlation technique, and current cutting knife ware is not convenient for adjust the plank position, and can't effectively spacing to the plank to and the relatively poor problem of partial cutting knife ware flexibility.

In order to solve the technical problem, the utility model provides a pair of carpenter's cutting knife ware, include: a mounting frame;

the top of the adjusting component is fixedly connected to the top of the inner side of the mounting frame;

the back of the cutting assembly is rotatably connected to the inner side of the adjusting assembly;

the movable assembly comprises a sliding lug, the side faces of the sliding lug are connected to the inner side of the top of the mounting frame in a sliding mode, the side faces of the sliding lug are connected to the top of the mounting frame in a sliding mode, the top of the sliding lug is fixedly connected with the mounting plate, the left side of the mounting plate is fixedly connected with a limiting block, the inner side of the top of the mounting plate is connected with a sliding plate in a sliding mode, the left side of the sliding plate is fixedly connected with the mounting box, the inner portion of the mounting box is connected with a sliding rod in a sliding mode, and the bottom end of the sliding rod penetrates through the bottom of the inner wall of the mounting box and extends to the bottom of the mounting box.

Preferably, the side just is located the inside cover of install bin and is equipped with the spring all around of slide bar, the right side of slide bar just is located the inside fixedly connected with gag lever post of install bin, the left end of gag lever post runs through the inside left side of install bin and extends to the outside of install bin.

Preferably, the adjusting part includes the hinge, the top fixed connection of hinge is in the inboard top of mounting bracket, the bottom fixedly connected with installed part of hinge, the bottom of mounting bracket just is located the positive fixedly connected with carriage of installed part, the first slide bar of the positive top fixedly connected with of installed part, the all sides of first slide bar and the inboard sliding connection of carriage.

Preferably, the installation part is connected with the second sliding rod in a sliding mode on the inner side of the front face of the installation part, the peripheral side face of the second sliding rod is located on the front face of the installation part, and the sliding block is connected with the installation part in a sliding mode.

Preferably, the cutting assembly includes the dwang, the back of dwang rotates and connects in the inboard of installed part, the positive fixedly connected with backup pad of dwang, the front of backup pad and the back fixed connection of second slide bar, the case is placed to the top fixedly connected with of backup pad.

Preferably, the bottom fixedly connected with motor of placing the incasement wall, the output shaft of motor runs through the right side of placing the incasement wall and extends to the outside of placing the case, the output shaft fixedly connected with cutting blade of motor.

Preferably, the top of the sliding plate is fixedly connected with a mounting bracket, the right side of the mounting bracket is fixedly connected with a placing rack, the inner side of the top of the placing rack is in threaded connection with an adjusting screw rod, the bottom end of the adjusting screw rod penetrates through the top of the placing rack and extends to the inner side of the placing rack, and the bottom end of the adjusting screw rod is fixedly connected with a pressing plate.

Compared with the prior art, the utility model provides a pair of carpenter's cutting knife ware has following beneficial effect:

the utility model provides a carpenter's cutting knife ware, upwards slide in the inside of install bin through the slide bar, make the gag lever post break away from the restriction of stopper, then can slide around the sliding plate carries out, under the effect of slip lug, can make the mounting panel carry out the horizontal slip, and then can carry out corresponding adjustment according to the size of different plank, also can carry out corresponding adjustment to ligneous position at the in-process of cutting, through the removal of backup pad, make the motor upwards remove, and then drive cutting blade and upwards remove, it rotates right to drive motor and cutting blade to rotate through the rotation of installed part, the flexibility of cutting has been improved greatly, the practicality of device has been strengthened.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a woodworking cutting knife device provided in the present invention;

FIG. 2 is a schematic left side view of the mounting bracket of FIG. 1;

FIG. 3 is an enlarged view of the structure of the region A shown in FIG. 1;

FIG. 4 is a left side view of the slide plate shown in FIG. 1 a schematic view structure;

fig. 5 is a schematic structural view of the slide bar shown in fig. 4.

Reference numbers in the figures: 1. a mounting frame; 2. an adjustment assembly; 21. a hinge; 22. a mounting member; 23. a carriage; 24. a first slide bar; 25. a second slide bar; 26. a slider; 3. a cutting assembly; 31. rotating the rod; 32. a support plate; 33. placing a box; 34. a motor; 35. a cutting blade; 4. a moving assembly; 41. a sliding projection; 42. mounting a plate; 43. a limiting block; 44. a sliding plate; 45. installing a box; 46. a slide bar; 47. a spring; 48. a limiting rod; 5. mounting a bracket; 6. placing a rack; 7. adjusting the screw rod; 8. and (7) pressing a plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural view of a carpentry cutting knife according to a preferred embodiment of the present invention; FIG. 2 is a schematic left side view of the mounting bracket of FIG. 1; FIG. 3 is an enlarged view of the structure of the region A shown in FIG. 1; FIG. 4 is a schematic left side view of the slide plate of FIG. 1; fig. 5 is a schematic structural view of the sliding rod shown in fig. 4, a woodworking cutting knife device, comprising: a mounting frame 1;

the top of the adjusting component 2 is fixedly connected to the top of the inner side of the mounting frame 1;

the back surface of the cutting component 3 is rotatably connected with the inner side of the adjusting component 2;

remove subassembly 4, remove the inboard at the side of the all sides face sliding connection at mounting bracket 1 top of subassembly 4, remove subassembly 4 including slide block 41, slide block 41's all sides face sliding connection is in mounting bracket 1's top, slide block 41's top fixedly connected with mounting panel 42, mounting panel 42's left side fixedly connected with stopper 43, the inboard sliding connection at mounting panel 42 top has sliding plate 44, sliding plate 44's left side fixedly connected with install bin 45, install bin 45's inside sliding connection has slide bar 46, the bottom of slide bar 46 runs through the bottom of install bin 45 inner wall and extends to install bin 45's bottom.

The top of the mounting bracket 1 is provided with a groove matched with the sliding protrusion 41 for use, the sliding protrusion 41 is provided for sliding left and right, and the top of the mounting plate 42 is provided with a groove matched with the sliding plate 44 for use, and the sliding plate 44 is provided for sliding front and back.

The side just is equipped with spring 47 in the inside cover that is located install bin 45 of slide bar 46's week side, and the right side of slide bar 46 just is located the inside fixedly connected with gag lever post 48 of install bin 45, and the left end of gag lever post 48 runs through the inside left side of install bin 45 and extends to the outside of install bin 45, and removal subassembly 4 has two sets ofly, sets up for bilateral symmetry.

The installation box 45 is provided with a groove matched with the sliding rod 46 and the spring 47, the circumferential side surface of the sliding rod 46 is provided with a convex block matched with the spring 47, the surface of the installation box 45 is provided with a groove matched with the limiting rod 48 for the limiting rod 48 to slide up and down.

Adjusting part 2 includes hinge 21, hinge 21's top fixed connection is in the inboard top of mounting bracket 1, hinge 21's bottom fixedly connected with installed part 22, mounting bracket 1's bottom and the positive fixedly connected with carriage 23 that is located installed part 22, the first slide bar 24 of the positive top fixedly connected with of installed part 22, the week side of first slide bar 24 and the inboard sliding connection of carriage 23, the groove of using with the cooperation of first slide bar 24 is seted up on the surface of carriage 23, make first slide bar 24 slide from top to bottom.

The inside sliding connection in installed part 22 front has second slide bar 25, and the positive fixedly connected with sliding block 26 that just is located installed part 22 on the week side of second slide bar 25, sliding block 26 and installed part 22 sliding connection, the groove that uses with second slide bar 25 cooperation is seted up on the surface of installed part 22, can provide second slide bar 25 and slide from top to bottom.

The cutting assembly 3 includes a rotating rod 31, a back surface of the rotating rod 31 is rotatably connected to the inner side of the mounting part 22, a front surface fixedly connected with supporting plate 32 of the rotating rod 31, a front surface of the supporting plate 32 is fixedly connected with a back surface of the second sliding rod 25, and a top portion fixedly connected with placing box 33 of the supporting plate 32.

The bottom fixedly connected with motor 34 of placing the case 33 inner wall, the output shaft of motor 34 run through the right side of placing the case 33 inner wall and extend to the outside of placing case 33, motor 34's output shaft fixedly connected with cutting blade 35, motor 34 are three-phase asynchronous motor, and are external to have the power, and the groove of using with cutting blade 35 cooperation is seted up to the inboard of mounting bracket 1.

The top fixedly connected with installing support 5 of sliding plate 44, the right side fixedly connected with rack 6 of installing support 5, the inboard threaded connection at rack 6 top has adjusting screw 7, adjusting screw 7's bottom runs through rack 6's top and extends to rack 6's inboard, adjusting screw 7's bottom fixedly connected with clamp plate 8, and above-mentioned subassembly has two sets of bilateral symmetry settings.

The utility model provides a pair of carpenter's cutting knife ware's theory of operation as follows:

the first step is as follows: when the wood board fixing device is used, a wood board is placed between the opposite sides of the two placing frames 6, the adjusting screw 7 is screwed, the adjusting screw 7 moves downwards, the pressing plate 8 moves downwards to fix the wood board, the limiting rod 48 moves upwards, the sliding rod 46 slides upwards in the installing box 45, meanwhile, the spring 47 contracts, the limiting rod 48 is separated from the limiting of the limiting block 43, the sliding plate 44 can slide forwards and backwards, the installing plate 42 can slide left and right under the action of the sliding bump 41, and corresponding adjustment can be performed according to the sizes of different wood boards;

the second step: open motor 34, the rotation of motor 34 drives cutting blade 35 and rotates, upwards slide second slide bar 25, and then make backup pad 32 upwards rotate, dwang 31 rotates in the inboard of installed part 32 simultaneously, sliding block 26 slides on the surface of installed part 32, through the removal of backup pad 32, make motor 34 upwards move, and then drive cutting blade 35 upwards move, slide first slide bar 24 in the inboard of carriage 23, and then make installed part 22 rotate to the right, the rotation through installed part 22 drives motor 34 and cutting blade 34 and rotates to the right.

upwards slide at the inside of install bin 45 through slide bar 46, make gag lever post 48 break away from the restriction of stopper 43, then can slide around sliding plate 44, under the effect of sliding block 41, can make mounting panel 42 carry out the horizontal slip, and then can carry out corresponding adjustment according to the size of different planks, also can carry out corresponding adjustment to ligneous position at the in-process of cutting, removal through backup pad 32, make motor 34 upwards remove, and then drive cutting blade 35 upwards and remove, rotation through installed part 22 drives motor 34 and cutting blade 34 and rotates right, the flexibility of cutting has been improved greatly, the practicality of device has been strengthened.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A woodworking cutting knife, comprising: a mounting frame (1);

the top of the adjusting component (2) is fixedly connected to the top of the inner side of the mounting frame (1);

the back surface of the cutting component (3) is rotatably connected to the inner side of the adjusting component (2);

remove subassembly (4), the all sides sliding connection of removing subassembly (4) is in the inboard at mounting bracket (1) top, remove subassembly (4) including slip lug (41), the all sides sliding connection of slip lug (41) is in the top of mounting bracket (1), the top fixedly connected with mounting panel (42) of slip lug (41), the left side fixedly connected with stopper (43) of mounting panel (42), the inboard sliding connection at mounting panel (42) top has sliding plate (44), the left side fixedly connected with install bin (45) of sliding plate (44), the inside sliding connection of install bin (45) has slide bar (46), the bottom of install bin (45) inner wall is run through to the bottom of slide bar (46) and is extended to the bottom of install bin (45).

2. The woodworking cutting knife device according to claim 1, wherein a spring (47) is sleeved on the peripheral side of the sliding rod (46) and inside the installation box (45), a limiting rod (48) is fixedly connected to the right side of the sliding rod (46) and inside the installation box (45), and the left end of the limiting rod (48) penetrates through the left side inside the installation box (45) and extends to the outside of the installation box (45).

3. The woodworking cutting knife device according to claim 1, wherein the adjustment assembly (2) comprises a hinge (21), the top of the hinge (21) is fixedly connected to the top of the inner side of the mounting frame (1), the bottom of the hinge (21) is fixedly connected with a mounting piece (22), the bottom of the mounting frame (1) is fixedly connected with a sliding frame (23) on the front side of the mounting piece (22), the top of the front side of the mounting piece (22) is fixedly connected with a first sliding rod (24), and the peripheral side of the first sliding rod (24) is slidably connected with the inner side of the sliding frame (23).

4. The woodworking cutting knife device according to claim 3, wherein a second sliding rod (25) is slidably connected to the inner side of the front face of the mounting part (22), a sliding block (26) is fixedly connected to the peripheral side face of the second sliding rod (25) and located on the front face of the mounting part (22), and the sliding block (26) is slidably connected to the mounting part (22).

5. The woodworking cutting knife device according to claim 4, wherein the cutting assembly (3) comprises a rotating rod (31), the back of the rotating rod (31) is rotatably connected to the inner side of the mounting part (22), a support plate (32) is fixedly connected to the front of the rotating rod (31), the front of the support plate (32) is fixedly connected to the back of the second sliding rod (25), and a placing box (33) is fixedly connected to the top of the support plate (32).

6. The woodworking cutting knife device according to claim 5, wherein a motor (34) is fixedly connected to the bottom of the inner wall of the placing box (33), an output shaft of the motor (34) penetrates through the right side of the inner wall of the placing box (33) and extends to the outside of the placing box (33), and a cutting blade (35) is fixedly connected to the output shaft of the motor (34).

7. The woodworking cutting knife device according to claim 1, wherein a mounting bracket (5) is fixedly connected to the top of the sliding plate (44), a placing rack (6) is fixedly connected to the right side of the mounting bracket (5), an adjusting screw (7) is in threaded connection with the inner side of the top of the placing rack (6), the bottom end of the adjusting screw (7) penetrates through the top of the placing rack (6) and extends to the inner side of the placing rack (6), and a pressing plate (8) is fixedly connected to the bottom end of the adjusting screw (7).