CN219235545U - Sheet cutting machine - Google Patents

Abstract

The utility model discloses the technical field of cutting equipment, and particularly relates to a plate cutting machine. The cutting machine comprises a support frame, a rotating mechanism, a driving mechanism and a cutting tool bit, wherein a bottom plate is arranged at the bottom of the support frame; the four support frames are arranged in parallel, the four support frames are fixedly connected with each corner of the bottom plate, a rotating mechanism is arranged above the bottom plate and comprises a shaft sleeve and a rotating plate, the shaft sleeve is arranged on the upper part of the bottom plate in a shaft sleeve rotating manner, the upper part of the shaft sleeve is fixedly connected with the rotating plate, and the upper part of the rotating plate is fixedly provided with two parallel sliding rails; a sliding plate is arranged above the sliding rail. The cutting angle of the cutting tool bit is adjusted through rotating the rotating plate, after adjustment, the driving motor is started, the driving motor drives the cutting tool bit to rotate, the wood board is placed on the cutting table for cutting, and the sliding plate is pushed to drive the cutting tool bit above the sliding plate to cut the wood board. The position of the cutting tool bit can be changed by moving the sliding plate, so that the cutting is convenient.

Description

Sheet cutting machine

technical field

The utility model belongs to the technical field of cutting equipment, in particular to a plate cutting machine.

Background technique

In construction and decoration, the plate cutting machine is one of the essential tools, and the plate is used for cutting and other processing of materials. The sheet cutting machine can cut the sheet horizontally and vertically to meet the specifications required by the project. When cutting the plate, it is necessary to adjust the cutting angle of the plate, and adjust the proper position of the cutting saw blade on the workbench, so as to facilitate cutting.

The cutting blades of existing building plate cutting machines (authorized notification numbers CN217913211U and CN 218311191U) can not rotate the angle, and the position of the cutting saw blade can not be adjusted on the workbench. This results in limited use and inconvenience.

Utility model content

In order to realize the rotatable angle of the cutting blade, the position of the cutting blade on the workbench can be adjusted. The utility model provides a plate cutting machine.

The technical scheme that this utility takes is as follows:

Plate cutting machine, including a support frame, a rotating mechanism, a drive mechanism and a cutting head, the bottom of the support frame is provided with a base plate; four support frames are arranged in parallel, and the four support frames are fixedly connected to each corner of the base plate, and above the base plate there is a The rotating mechanism, the rotating mechanism includes a shaft sleeve and a rotating plate, the shaft sleeve is on the top of the bottom plate, the shaft sleeve is connected to the bottom plate in rotation, the upper part of the shaft sleeve is fixedly connected to the rotating plate, and the upper part of the rotating plate is fixed with two parallel sliding rails; above the sliding rails It has a slide plate, and the slide rail is slidingly matched with the slide plate; a driving mechanism is arranged on the top of the slide plate, and the driving mechanism includes a drive motor and a reduction box. The middle part of the cutting head is fixedly connected with the output shaft of the reduction box. There is a through groove on the top, the middle and upper part of the cutter head passes through the through groove, and the cutting table is fixed on the upper part of the rotating plate through supporting columns. There are four supporting columns, and the four supporting columns are distributed in a square shape, and the supporting columns are respectively vertical to the rotating plate.

The outer side of the rotating plate is provided with a locking device, the locking device includes an arc-shaped locking block, the outer wall of the arc-shaped locking block is rotationally connected with the bottom of the locking handle, the bottom end of the locking handle is hinged with the mounting seat, and the mounting seat is fixed on the bottom plate On the top, the bottom of the locking handle is rotationally connected with the upper right end of the connecting rod, the connecting rod runs through the mounting seat, the connecting rod and the mounting seat are slidingly fitted, and the left end of the connecting rod is fixedly connected with the outer wall of the arc-shaped locking block.

The driving motor and the reduction box are fixed on the rotating plate through the mounting frame.

The bottom of the cutting table is provided with an annular scale plate, and the annular scale plate is fixed on the top of the supporting frame.

A protective cover is arranged below the cutting head, the cutting head is inside the protective cover, the cutting head is matched with the protective cover in clearance, and the protective cover is fixedly connected with the outer wall of the reduction box.

The bottom end of the supporting frame is provided with traveling wheels.

Beneficial effects: adjust the cutting angle of the cutting head by rotating the rotating plate, start the driving motor after the adjustment is completed, the driving motor drives the cutting head to rotate, place the wooden board on the cutting table at the cutting position, and push the sliding plate to drive the cutting knife above it head to cut the board. The position of the cutting head can be changed by moving the slide plate, which is convenient for cutting.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram one of the utility model;

Fig. 2 is the three-dimensional structure schematic diagram two of the utility model;

Fig. 3 is a front view of the utility model.

In the figure: 1 traveling wheel, 2 supporting frame, 3 locking handle, 4 arc locking block, 5 circular scale plate, 6 cutting table, 7 cutting head, 8 rotating plate, 9 slide rail, 10 reduction box, 11 Drive motor, 12 protective cover, 13 shaft sleeve, 14 slide plate, 15 installation frame, 16 support column, 17 base plate, 18 installation seat, 19 connecting rod, 20 through groove.

Detailed ways

As shown in Figure 1-3: in the utility model, the rotation of the driving rotating plate 8 can drive the driving motor 11 above the rotating plate 8, the cutting head 7 and the cutting table 6 fixedly connected by the support column 16 to rotate synchronously, and the rotating plate The rotation of 8 can be manually driven, and the rotation of the rotating plate 8 drives the cutting head 7 and the cutting table 6 to rotate to adjust the cutting and direction of the cutting head, start the driving motor 11, and the driving motor 11 drives the cutting head 7 to rotate to cut the wood board Promoting slide plate 14 to drive the cutting head 7 above it can adjust the position of cutting head 7, and slide plate 14 can be driven by reciprocating drive devices such as linear motor or hydraulic cylinder, and linear motor or hydraulic cylinder is fixed on one side of slide rail 9; The side end is connected with the side of the slide plate 14 through the output shaft of the linear motor or the hydraulic cylinder, and the cutting head 7 is moved to the plank by controlling the slide plate 14 to slide on the slide rail 9 to cut. The cutting direction of the head 7 is consistent. The cutting head 7 is a circular saw blade. Sliding plate 14 can be externally connected with existing driving device, realizes pushing and pulling to sliding plate 14, and this just realizes the mobile cutting of cutting head 7, or allows cutting head 7 to be fixed in a certain position, and this also can promote plank cutting by manpower.

The outer side of the rotating plate 8 is provided with a locking device. When the arc-shaped locking block 4 is close to the side wall of the rotating plate 8, the rotation of the rotating plate 8 will be restricted. When the locking handle 3 is turned, the locking handle 3 will pull the arc-shaped lock outward. The tight block 4 separates the arc-shaped locking block 4 from the rotary plate 8. At this time, the rotary plate 8 can rotate above the base plate 17. By rotating the cutting table 6, the angle of the cutting head 7 can be changed. After the angle adjustment is completed, pull the locking handle 3 inwardly, and the locking handle 3 pushes the arc-shaped locking block 4 to closely cooperate with the outer wall of the rotating plate 8, which limits the rotation of the rotating plate 8, and the locking handle 3 can be controlled manually. The force to push inward can be provided artificially.

An annular scale line is arranged on the annular scale plate 5 , and the annular scale line can mark the rotation direction and position of the cutting table 6 and the cutting head 7 . Below the cutting table 6 outside of the cutting head 7 is provided with a protective cover 12 fixedly installed, and the protective cover 12 blocks the sawdust produced by cutting the cutting head 7 to prevent the sawdust from splashing into the support frame 2 inside.

The bottom end of the support frame 2 is provided with a traveling wheel 1, which is convenient for moving the plate cutting machine as a whole.

In the working process of the utility model, the cutting angle of the cutting head 7 is adjusted by rotating the rotating plate 8. After the adjustment is completed, the driving motor 11 is started, and the driving motor 11 drives the cutting head 7 to rotate, and the wooden board is placed on the cutting table 6 at the cutting position. , promote the slide plate 14 to drive the cutting head 7 above it to cut the plank. Moving slide plate 14 can change the position that cutting cutter head 7 is in, facilitates cutting.

Claims (6)

1. Plate cutting machine, comprising support frame (2), rotating mechanism, driving mechanism and cutting cutter head (7), the bottom of support frame (2) is provided with base plate (17), is characterized in that, four support frames (2 ) are arranged in parallel, four support frames (2) are fixedly connected with each corner of the bottom plate (17), and a rotating mechanism is arranged above the bottom plate (17). The rotating mechanism includes a shaft sleeve (13) and a rotating plate (8), and the shaft sleeve (13) On the top of the base plate (17), the shaft sleeve (13) is rotationally connected with the base plate (17), the upper part of the shaft sleeve (13) is fixedly connected to the rotating plate (8), and the upper portion of the rotating plate (8) is fixed with two parallel slide rail (9); there is a slide plate (14) above the slide rail (9), and the slide rail (9) is slidingly matched with the slide plate (14); a drive mechanism is provided above the slide plate (14), and the drive mechanism includes a drive motor (11) and the reduction box (10), the middle part of the cutting head (7) is fixedly connected with the output shaft of the reduction box (10), a cutting table (6) is arranged above the support frame (2), and a through groove is arranged on the cutting table (6) (20), the upper part of the cutter head (7) passes through the through groove (20), and the cutting table (6) is fixed on the top of the rotating plate (8) by the support column (16), and the support column (16) is four, four The support columns (16) are distributed in a square shape, and the support columns (16) rotate vertically to the plate (8) respectively. 2. The plate cutting machine according to claim 1, characterized in that, a locking device is provided on the outside of the rotating plate (8), and the locking device includes an arc-shaped locking block (4), an arc-shaped locking block (4 ) is rotationally connected to the bottom of the locking handle (3), the bottom of the locking handle (3) is hinged to the mounting base (18), the mounting base (18) is fixed on the top of the base plate (17), and the locking handle (3) The bottom is rotationally connected with the upper part of the right end of the connecting rod (19), the connecting rod (19) runs through the mounting seat (18), the connecting rod (19) is slidingly fitted with the mounting seat (18), and the left end of the connecting rod (19) is connected with the arc-shaped locking block (4) The outer wall is fixedly connected. 3. The plate cutting machine according to claim 1, characterized in that, the driving motor (11) and the reduction box (10) are fixed on the rotating plate (8) through the mounting bracket (15). 4. The plate cutting machine according to claim 1, characterized in that, the bottom of the cutting table (6) has an annular scale plate (5), and the annular scale plate (5) is fixed on the top of the support frame (2). 5. The plate cutting machine according to claim 1, characterized in that a protective cover (12) is provided below the cutting head (7), the cutting head (7) is inside the protective cover (12), and the cutting head ( 7) It cooperates with the protective cover (12) in clearance, and the protective cover (12) is fixedly connected with the outer wall of the reduction box (10). 6. The plate cutting machine according to claim 1, characterized in that, the bottom end of the support frame (2) is provided with traveling wheels (1).

Images