CN219617923U

CN219617923U - Adjustable cutter

Info

Publication number: CN219617923U
Application number: CN202320948038.6U
Authority: CN
Inventors: 张淑婧
Original assignee: Shandong Shangyuan Engineering Technology Co ltd
Current assignee: Shandong Shangyuan Engineering Technology Co ltd
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-09-01
Anticipated expiration: 2033-04-20

Abstract

The utility model discloses an adjustable cutter, and particularly relates to the technical field of cutters, which comprises a machine table, wherein a first L-shaped rod is connected to the inner wall of a groove block in a sliding manner, a second L-shaped rod is connected to the inner wall of the first L-shaped rod in a sliding manner, an L-shaped block is connected to the outer surface of the second L-shaped rod in a sliding manner, a first threaded rod is connected to the inner wall of the L-shaped block in a threaded manner, and the outer surface of the first threaded rod is connected with the inner wall of the second L-shaped rod in a rotating manner.

Description

Adjustable cutter

Technical Field

The utility model relates to the technical field of cutting machines, in particular to an adjustable cutter.

Background

Various building materials are required to be used in the process of construction engineering operation, a batch of building materials can be sampled and detected before the building materials are put into use, a cutter is used for cutting the building materials when the building materials are detected, and the cut parts are detected.

The inventor finds that the traditional cutter is used for fixing the position of a plate to be cut by utilizing a rectangular block and a rectangular plate fixed on a base when cutting the building material plate in daily work, but the distance between the rectangular block and the rectangular plate is fixed, and the plate can shake to influence the cutting effect when the plate with the unsuitable size is fixed.

In order to solve the problem that the traditional cutter is used for fixing the position of a plate to be cut by utilizing a rectangular block and a rectangular plate fixed on a base when cutting building material plates, but the distance between the rectangular block and the rectangular plate is fixed, the plate can shake to influence the cutting effect when fixing the plate with the unsuitable size, the prior art is that a threaded operating rod is arranged on the outer surface of the base, the rectangular clamping block is fixedly connected with the threaded operating rod, the distance between the rectangular clamping block and the rectangular plate is adjusted by rotating the threaded operating rod, but the rectangular clamping block and the rectangular plate can only fix the side edge position of the plate, and the front end and the rear end of the plate possibly tilt up to cause the problem of poor cutting effect and cutting failure when cutting.

Disclosure of Invention

The utility model provides an adjustable cutter, which aims to solve the problems that a threaded operation rod is arranged on the outer surface of a base, a rectangular clamping block is fixedly connected with the threaded operation rod, the distance between the rectangular clamping block and a rectangular plate is adjusted by rotating the threaded operation rod for processing, but the rectangular clamping block and the rectangular plate can only fix the side edge positions of a plate, and when the cutter is used for cutting, one front end and one rear end of the plate possibly tilt to cause poor cutting effect and cutting failure.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an adjustable cutterbar, includes the board, the surface top of board is provided with the cutting head, the surface of cutting head is provided with the motor, the output of motor is provided with the cutting piece, the surface upper end fixedly connected with rectangular plate of board, the surface sliding connection of board has the clamp splice, the surface rotation of clamp splice is connected with the screw thread action bars, the surface and the inner wall threaded connection of board of screw thread action bars, the surface upper end of board is provided with positioner, positioner includes the trough block, the surface and the inner wall fixed connection of board of trough block, the inner wall sliding connection of trough block has first L shape pole, the inner wall sliding connection of first L shape pole has the second L shape pole, the surface sliding connection of second L shape pole has the L shape piece, the inner wall sliding connection of L shape piece at the board, the inner wall threaded connection of L shape piece has first threaded rod, the inner wall rotation connection of first threaded rod and second L shape pole.

The effects achieved by the components are as follows: through setting up first L shape pole, rotate first threaded rod and can make first threaded rod at the inner wall of L shape piece reciprocate and drive the second L shape pole and slide from top to bottom at the inner wall of L shape piece, can drive first L shape pole and slide from top to bottom at the inner wall of groove piece through the second L shape pole, can prevent through pressing first L shape pole and second L shape pole above the material that needs to cut that the front end perk influences cutting effect or leads to cutting failure when being cut.

Preferably, the outer surface of the first threaded rod is fixedly connected with a cylindrical block, and a plurality of protrusions are arranged on the outer surface of the cylindrical block.

The effects achieved by the components are as follows: the friction force between the hands and the cylindrical block can be increased when the cylindrical block is rotated at the bulge, so that the rotary cylindrical block is more convenient and difficult to slide when controlling the first threaded rod to rotate.

Preferably, a chute is arranged on the outer surface of the machine table, and the L-shaped block is in sliding connection with the inner wall of the chute.

The effects achieved by the components are as follows: the second L-shaped rod can be driven to slide on the inner wall of the first L-shaped rod by pulling the L-shaped block to slide on the inner wall of the chute, and the distance between the chute block and the L-shaped block is adjusted to adapt to materials with different widths.

Preferably, the outer surface of the second L-shaped rod is fixedly connected with a second threaded rod, and the outer surface of the second threaded rod is in threaded connection with a threaded ring.

The effects achieved by the components are as follows: and the threaded ring can be moved and pressed on the outer surface of the first L-shaped rod to fix the position of the second L-shaped rod by rotating the threaded ring.

Preferably, the rectangular groove is formed in the outer surface of the machine table, the T-shaped block is fixedly connected to the outer surface of the L-shaped block, and the T-shaped block slides on the outer surface of the machine table and the inner wall of the rectangular groove.

The effects achieved by the components are as follows: the L-shaped block can slide on the outer surface of the machine table and the inner wall of the rectangular groove to fix the angle between the L-shaped block and the machine table when the inner wall of the chute moves, so that the L-shaped block cannot shake in the moving process and is more stable.

Preferably, an auxiliary device is arranged in the machine table, the auxiliary device comprises a rectangular box, a plurality of round holes are formed in the outer surface of the machine table, and a slot is formed in the machine table.

The effects achieved by the components are as follows: the rectangular box is inserted into the slot, the rectangular box can be fixed in the machine table, and material scraps cut during cutting of materials can fall into the rectangular box through the round holes so as to be convenient to collect, so that scraps and the like are not easy to accumulate on the outer surface of the machine table to influence the normal use of the cutter.

Preferably, a pull rod is fixedly connected to the outer surface of the rectangular box, and the pull rod is a U-shaped rod.

The effects achieved by the components are as follows: the U-shaped pull rod is pulled to control the rectangular box to slide on the inner wall of the slot to take out the rectangular box from the machine table, so that the rectangular box can be cleaned and replaced conveniently.

In summary, the beneficial effects of the utility model are as follows:

through setting up first L shape pole, rotate first threaded rod and can make first threaded rod at the inner wall of L shape piece reciprocate and drive the second L shape pole and slide from top to bottom at the inner wall of L shape piece, can drive first L shape pole and slide from top to bottom at the inner wall of groove piece through the second L shape pole, can prevent through pressing first L shape pole and second L shape pole above the material that needs to cut that the front end perk influences cutting effect or leads to cutting failure when being cut.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic perspective view of a machine according to the present utility model.

Fig. 3 is a schematic perspective view of a screw-threaded operating rod according to the present utility model.

Fig. 4 is a schematic perspective view of a first L-shaped bar according to the present utility model.

Reference numerals illustrate:

1. a machine table; 2. a positioning device; 3. an auxiliary device; 4. a rectangular plate; 5. a threaded lever; 6. clamping blocks; 7. a cutting head; 8. cutting the sheet; 9. a motor; 21. a trough block; 22. a chute; 23. rectangular grooves; 24. a first L-shaped rod; 25. a second L-shaped rod; 26. an L-shaped block; 27. a T-shaped block; 28. a first threaded rod; 29. a cylindrical block; 210. a second threaded rod; 211. a threaded ring; 31. a slot; 32. a rectangular box; 33. a round hole; 34. and (5) a pull rod.

Detailed Description

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, this embodiment discloses an adjustable cutter, which comprises a machine table 1, the surface top of board 1 is provided with cutting head 7, the surface of cutting head 7 is provided with motor 9, the output of motor 9 is provided with cutting piece 8, the surface upper end fixedly connected with rectangular plate 4 of board 1, the surface sliding connection of board 1 has clamp splice 6, the surface rotation of clamp splice 6 is connected with screw thread action bars 5, the surface of screw thread action bars 5 and the inner wall threaded connection of board 1, the surface upper end of board 1 is provided with positioner 2, positioner 2 includes grooved block 21, the surface of grooved block 21 and the inner wall fixed connection of board 1, the inner wall sliding connection of grooved block 21 has first L-shaped pole 24, the inner wall sliding connection of first L-shaped pole 24 has second L-shaped pole 25, the surface sliding connection of second L-shaped pole 25 has L-shaped piece 26, the inner wall threaded connection of first L-shaped piece 26 has first threaded rod 28, the inner wall surface 28 of first L-shaped piece 26 can prevent that the inner wall 28 from being connected with first L-shaped pole 25 through the first threaded rod 25 and the second threaded rod 25 can be driven by the first threaded rod 25 through the upper end of the second threaded rod 25, can prevent that the cutting effect can be influenced by the cutting rod 25 through the first threaded rod 25.

Referring to fig. 2, 3 and 4, in this embodiment: the surface fixedly connected with cylinder piece 29 of first threaded rod 28, the surface of cylinder piece 29 is provided with a plurality of archs, the frictional force when protruding department rotates cylinder piece 29 can increase hand and cylinder piece 29 contact for rotate more convenient and be difficult for the hand to slide when cylinder piece 29 control first threaded rod 28 rotates, spout 22 has been seted up to the surface of board 1, L shape piece 26 and the inner wall sliding connection of spout 22, can drive the inner wall slip of second L shape pole 25 at first L shape pole 24 through pulling L shape piece 26 at the inner wall slip of spout 22, the distance between adjustment groove piece 21 and the L shape piece 26 is in order to adapt to the material of different width.

Referring to fig. 2, 3 and 4, in this embodiment: the external surface fixedly connected with second threaded rod 210 of second L shape pole 25, the external surface threaded connection of second threaded rod 210 has screwed ring 211, rotate screwed ring 211 can make screwed ring 211 remove the external surface of second threaded rod 210 compress tightly the external surface of first L shape pole 24 and fix the position of second L shape pole 25, rectangular channel 23 has been seted up to the surface of board 1, the external surface fixedly connected with T shape piece 27 of L shape piece 26, T shape piece 27 slides at the surface of board 1 and the inner wall of rectangular channel 23, T shape piece 27 can be at the surface of board 1 and the inner wall slip of rectangular channel 23 to the angle between L shape piece 26 and the board 1 when the inner wall of spout 22 moves, make L shape piece 26 can not rock more stable at the in-process of removal.

Referring to fig. 1, 2 and 3, in this embodiment: the inside of board 1 is provided with auxiliary device 3, auxiliary device 3 includes rectangle box 32, a plurality of round holes 33 have been seted up to the surface of board 1, slot 31 has been seted up to the inside of board 1, insert rectangle box 32 in slot 31 department can fix the inside at board 1 with rectangle box 32, the inside that is cut down when cutting the material can fall into rectangle box 32 through round hole 33 is convenient for collect, make difficult the piling up of surface at board 1 of piece etc. influence the normal use of cutterbar, the surface fixedly connected with pull rod 34 of rectangle box 32, pull rod 34 is the U-shaped pole, the pulling U-shaped pull rod 34 can control rectangle box 32 and take out rectangle box 32 from the inside of board 1 at the inner wall slip of slot 31, be convenient for clear up and change rectangle box 32.

The working principle is as follows: when the cutter is used for cutting and sampling building materials, firstly, the materials are placed above the outer surface of the machine 1, then the threaded operating rod 5 is rotated to control the clamping block 6 to move on the outer surface of the machine 1 to press the materials on the outer surface of the materials, the materials are positioned between the rectangular plate 4 and the clamping block 6 to fix the positions of the materials, then the L-shaped block 26 is pulled to slide on the inner wall of the sliding groove 22 according to the width of the materials to drive the second L-shaped rod 25 to slide on the inner wall of the sliding groove 22 to adjust the distance between the groove block 21 and the L-shaped block 26 to match the width of the materials, the threaded ring 211 is rotated to move and press the threaded ring 211 on the outer surface of the second threaded rod 210 to press the outer surface of the first L-shaped rod 24 to fix the position of the second L-shaped rod 25, the T-shaped block 27 is slid on the inner wall of the rectangular groove 23 and the outer surface of the machine 1 to fix the angle between the L-shaped block 26 and the machine 1 to enable the L-shaped block 26 to be more stable in the moving process, then the cylindrical block 29 is rotated to control the first L-shaped rod 28 to drive the second L-shaped rod 25 to move downwards on the inner wall 25 of the first L-shaped rod 25, simultaneously, the second L-shaped rod 25 drives the first L-shaped rod 24 to move downwards on the inner wall of the groove block 21 to adjust the height positions of the first L-shaped rod 24 and the second L-shaped rod 25 to be pressed above the outer surface of the material, the front end of the material is prevented from being tilted when the cutter cuts the material, then the motor 9 is operated to drive the cutting blade 8 to rotate, the cutting head 7 is pushed to adjust the angle of the cutting head 7 to cut the material through the cutting blade 8, scraps generated in the cutting process can fall into the rectangular box 32 through the round hole 33, and the rectangular box 32 can be taken out from the slot 31 to be cleaned and replaced by pulling the U-shaped pull rod 34.

Claims

1. An adjustable cutter, comprising a machine (1), characterized in that: a cutting head (7) is arranged above the outer surface of the machine table (1), the outer surface of the cutting head (7) is provided with a motor (9), the output end of the motor (9) is provided with a cutting blade (8), the upper end of the outer surface of the machine table (1) is fixedly connected with a rectangular plate (4), the outer surface of the machine table (1) is connected with a clamping block (6) in a sliding way, the outer surface of the clamping block (6) is rotationally connected with a threaded operating rod (5), the outer surface of the threaded operating rod (5) is in threaded connection with the inner wall of the machine table (1), a positioning device (2) is arranged at the upper end of the outer surface of the machine table (1), the positioning device (2) comprises a groove block (21), the outer surface of the groove block (21) is fixedly connected with the inner wall of the machine table (1), the inner wall of the groove block (21) is connected with a first L-shaped rod (24) in a sliding way, the inner wall of the first L-shaped rod (24) is connected with a second L-shaped rod (25) in a sliding way, the outer surface of the second L-shaped rod (25) is connected with an L-shaped block (26) in a sliding way, the L-shaped block (26) slides on the inner wall of the machine table (1), the inner wall of the L-shaped block (26) is connected with a first threaded rod (28) in a threaded manner, the outer surface of the first threaded rod (28) is rotatably connected with the inner wall of the second L-shaped rod (25).

2. An adjustable cutter as defined in claim 1, wherein: the outer surface of first threaded rod (28) is fixedly connected with cylinder piece (29), the surface of cylinder piece (29) is provided with a plurality of archs.

3. An adjustable cutter as defined in claim 1, wherein: the outer surface of the machine table (1) is provided with a chute (22), and the L-shaped block (26) is in sliding connection with the inner wall of the chute (22).

4. An adjustable cutter according to claim 3, wherein: the outer surface of second L shape pole (25) is fixedly connected with second threaded rod (210), the surface threaded connection of second threaded rod (210) has screwed ring (211).

5. An adjustable cutter as defined in claim 1, wherein: rectangular grooves (23) are formed in the outer surface of the machine table (1), T-shaped blocks (27) are fixedly connected to the outer surface of the L-shaped blocks (26), and the T-shaped blocks (27) slide on the outer surface of the machine table (1) and the inner walls of the rectangular grooves (23).

6. An adjustable cutter as defined in claim 1, wherein: the novel multifunctional machine is characterized in that an auxiliary device (3) is arranged inside the machine table (1), the auxiliary device (3) comprises a rectangular box (32), a plurality of round holes (33) are formed in the outer surface of the machine table (1), and a slot (31) is formed in the machine table (1).

7. An adjustable cutter as defined in claim 6, wherein: the outer surface of the rectangular box (32) is fixedly connected with a pull rod (34), and the pull rod (34) is a U-shaped rod.