CN219485953U

CN219485953U - Saw-through type cross-cut saw dust discharging device for plate blank

Info

Publication number: CN219485953U
Application number: CN202320622994.5U
Authority: CN
Inventors: 薛又铭; 韩庆凯; 张德良; 于成群; 薛克华; 刘增彬; 薛迎宾
Original assignee: Linyi City You Ming Wood Based Panel Manufacturing Machineries Co ltd
Current assignee: Linyi City You Ming Wood Based Panel Manufacturing Machineries Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-08-08
Anticipated expiration: 2033-03-27

Abstract

The utility model relates to the field of saw dust discharging devices, and discloses a plate blank saw through type cross-cut saw dust discharging device which comprises a supporting table, wherein a conveyor belt is arranged at the top end of the supporting table, a second motor is fixedly connected to one side of the supporting table, two driven wheels are rotatably connected to one side of the top end of the conveyor belt, a blade is rotatably connected to the front end of the cross-cut saw, a material receiving disc is fixedly connected to the side walls of two supporting legs, ratchet wheels are rotatably connected to the middle parts of the inner side walls of the two supporting legs respectively, a discharge hole is formed in one side of the bottom end of a material discharging spiral device, a generator is fixedly connected to the side wall of the supporting leg, which is positioned at one side of the bottom end of the supporting table, and a material discharging disc is arranged at the top end of the generator. According to the plate blank saw penetrating type cross-cut saw dust discharging device, the discharging spiral device is arranged at the bottom end of the cross-cut saw, meanwhile, the material receiving disc is matched, saw dust is effectively collected and discharged, and meanwhile, the saw dust is uniformly collected and cleaned through the material receiving disc.

Description

Saw-through type cross-cut saw dust discharging device for plate blank

Technical Field

The utility model relates to the field of saw dust discharging devices, in particular to a plate blank saw through type cross-cut saw dust discharging device.

Background

A cross-cut saw, which is a woodworking machine tool for sawing logs or lumber by using a saw, generally processes lumber on a sawing machine, and as the lumber is cut, wood chips are continuously generated and scattered on the sawing machine, in order to keep a processing environment clean, a sawdust collecting device on the sawing machine is used.

In the prior art, although a slab is cut through a cross-cut saw, in the cutting process of the cross-cut saw, the problem that sawdust splashes is caused, so that the sawdust can splash around the device and is difficult to clean, and therefore, a person skilled in the art provides a slab saw through type cross-cut sawdust discharging device so as to solve the problem in the background art.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a plate blank saw through type cross-cut saw dust discharging device, which is characterized in that a discharging spiral device is arranged at the bottom end of a cross-cut saw, a material receiving disc is matched, saw dust is effectively collected and discharged, and meanwhile, the saw dust is uniformly collected and cleaned through the material receiving disc.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the plate blank saw through type cross-cut saw dust discharging device comprises a supporting table, the top end of the supporting table is provided with a conveying belt, two ends of the inner side wall of the conveying belt are respectively connected with driving wheels in a rotating mode, one side of the supporting table is fixedly connected with a second motor, one side of the top end of the conveying belt is connected with two driven wheels in a rotating mode, two top ends of the driven wheels are provided with cross-cut saws, the front end of each cross-cut saw is connected with a blade in a rotating mode, one side of the bottom end of the supporting table is fixedly connected with a first motor, two sides of the bottom end of the supporting table are respectively fixedly connected with supporting legs, two side walls of the supporting legs are fixedly connected with a receiving tray, two middle parts of the inner side walls of the supporting legs are respectively connected with a ratchet wheel in a rotating mode, two inner sides of the ratchet wheels are provided with a discharging spiral device, the inner side walls of the discharging spiral device are connected with a spiral rod in a rotating mode, the receiving tray is communicated with the discharging spiral device, one side of the bottom end of the discharging spiral device is provided with a discharging port, one side of the supporting legs, and the side of the supporting legs located below the side of the supporting bottom of the supporting table are fixedly connected with a generator, and the top of the generator is provided with a discharging tray;

through above-mentioned technical scheme, through setting up spiral discharging device at the device middle part, utilize the inside hob of discharging device to collect the sawdust that the cross saw produced through receiving tray and even discharge, effectually carry out centralized processing to the sawdust that the cross saw produced, avoided splashing everywhere at slab cutting in-process sawdust.

Further, the output end of the first motor is connected with the cross saw through a belt;

through the technical scheme, the blade is effectively driven to rotate, and the shearing work of the plate blank is carried out.

Further, the conveyor belt sequentially passes through the upper end and the lower end of the two driving wheels and the lower end of the two driven wheels;

through the technical scheme, the transverse saw is beneficial to moving at the top end of the conveyor belt.

Further, two ends of the screw rod respectively penetrate through the discharging screw device and are fixedly connected with the ratchet wheel;

through above-mentioned technical scheme, through the effectual screw rod rotation of driving of ratchet.

Further, a limiting device is arranged at the bottom end of the ratchet wheel at one side of the discharging spiral device, and a limiting device is arranged at the top end of the ratchet wheel at the other side of the discharging spiral device;

through the technical scheme, the saw dust backflow is effectively prevented, and the blockage of the discharging spiral device is avoided.

Further, the output end of the second motor is fixedly connected with a driving wheel at one side of the top end of the supporting table;

through above-mentioned technical scheme, effectual drive conveyer belt rotates for can be to the slab of cross saw conveying.

Further, the first motor and the second motor are electrically connected with the generator;

through the technical scheme, the power is effectively supplied to the whole device, and the operation of the device is ensured.

Further, a discharging disc is fixedly connected to the side wall of the supporting leg positioned at one side of the bottom section of the supporting table;

by the technical scheme, the generated saw dust is favorably collected and cleaned.

The utility model has the following beneficial effects:

1. according to the utility model, the spiral discharging device is arranged in the middle of the device, and the saw dust generated by the cross-cut saw is collected and uniformly discharged through the receiving disc by utilizing the spiral rod in the discharging device, so that the saw dust generated by the cross-cut saw is effectively and intensively treated, and the saw dust is prevented from splashing everywhere in the slab cutting process.

2. In the utility model, the ratchet wheels are arranged at both ends of the discharging spiral device, and the limiting device is arranged on the side wall of the ratchet wheel, so that the discharging spiral device is effectively limited, the pipeline blockage caused by the backflow of the spiral rod is prevented, and the working efficiency of the device is effectively improved.

3. According to the utility model, the driven wheel is arranged at the bottom end of the cross-cut saw, and can drive the cross-cut saw to move on the surface of the conveyor belt, and slabs with different lengths can be sheared by adjusting the cross-cut saw, so that the processing diversity of the slabs is effectively improved.

Drawings

FIG. 1 is a front view of a saw dust discharge device for a through-saw cross-section of a plate blank according to the present utility model;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is an enlarged view of FIG. 1 at B;

fig. 4 is an enlarged view of fig. 1 at C.

Legend description:

1. a driving wheel; 2. a support table; 3. a blade; 4. a cross-sectional saw; 5. driven wheel; 6. a first motor; 7. a conveyor belt; 8. a receiving tray; 9. a screw rod; 10. a generator; 11. a discharge tray; 12. a discharge port; 13. a discharge screw device; 14. a second motor; 15. a limiting device; 16. a ratchet wheel; 17. and (5) supporting legs.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a slab saw through type cross-cut saw dust discharging device, including brace table 2, brace table 2 top is provided with conveyer belt 7, conveyer belt 7 inside wall both ends rotate respectively and are connected with drive wheel 1, brace table 2 one side fixedly connected with second motor 14, conveyer belt 7 top one side rotates and is connected with two follow driving wheel 5, two follow driving wheel 5 tops are provided with cross-cut saw 4, cross-cut saw 4 front end rotates and is connected with blade 3, brace table 2 bottom one side fixedly connected with first motor 6, brace table 2 bottom both sides are fixedly connected with supporting leg 17 respectively, two supporting leg 17 lateral wall fixedly connected with connects charging tray 8, two supporting leg 17 inside wall middle part is rotated respectively and is connected with ratchet 16, two ratchet 16 inboard is provided with discharge screw 13, discharge screw 13 inside wall rotation is connected with hob 9, and connect charging tray 8 and discharge screw 13 intercommunication, discharge screw 13 bottom one side is provided with discharge gate 12, be located brace table 2 bottom one side supporting leg 17 lateral wall and lean on the below fixedly connected with generator 10, the generator 10 saw top is provided with saw discharge tray 11, through setting up discharge screw 13 in the middle part, cross-cut saw dust to produce evenly in the saw dust collecting process of cross-cut saw dust that the cross-cut saw dust produced in 4 in the device through setting up discharge screw 13 inside the cross-cut screw 13, the cross-cut saw dust that is concentrated 4 has been cut through the device is avoided.

The output end of the first motor 6 is connected with the cross saw 4 through a belt, the driven wheel 5 is arranged at the bottom end of the cross saw 4, the driven wheel 5 can drive the cross saw 4 to move on the surface of the conveying belt 7, slabs with different lengths can be sheared through adjusting the cross saw 4, the diversity of slab processing is effectively improved, the conveying belt 7 sequentially passes through the upper end and the lower end of the two driving wheels 1 and the lower end of the two driven wheels 5, the two ends of the spiral rod 9 respectively penetrate through the discharging spiral device 13 and the ratchet wheel 16, the bottom end of the ratchet wheel 16 positioned at one side of the discharging spiral device 13 is provided with a limiting device 15, the top end of the ratchet wheel 16 positioned at the other side of the discharging spiral device 13 is provided with a limiting device 15, the two ends of the discharging spiral device 13 are provided with a ratchet wheel 16, meanwhile, the side wall of the ratchet wheel 16 is effectively limited by the limiting device 13, the pipeline blocking caused by backflow of the spiral rod 9 is prevented, the working efficiency of the device is effectively improved, the output end of the second motor 14 is fixedly connected with the driving wheel 1 at one side of the supporting table 2, the first motor 6 and the second motor 14 are electrically connected with the generator 10, and the discharging disc 11 is fixedly connected with the side of the supporting leg 17 positioned at one side of the supporting leg 17.

Working principle: according to the size of the slab to be sheared, the first motor 6 is turned on at the moment by adjusting the distance between the cross-cut saw 4 and the conveyor belt 7, the blade 3 starts to rotate under the drive of the first motor 6, the cross-cut saw 4 starts to shear the slab, in the shearing process, the slab can generate sawdust, the sawdust can fall into the receiving tray 8, at the moment, the sawdust in the receiving tray 8 can enter the discharging spiral device 13, and the sawdust continuously moves forwards under the drive of the ratchet wheel 16 and the spiral rod 9 and finally falls into the discharging tray 11 through the discharging hole 12.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Plate blank saw through type cross-cut saw dust discharging device, including brace table (2), its characterized in that: the utility model discloses a generator, including supporting bench (2) and generator, supporting bench (2) is provided with conveyer belt (7), conveyer belt (7) inside wall both ends are rotated respectively and are connected with drive wheel (1), supporting bench (2) one side fixedly connected with second motor (14), conveyer belt (7) top one side is rotated and is connected with two follow driving wheel (5), two follow driving wheel (5) top is provided with cross saw (4), cross saw (4) front end is rotated and is connected with blade (3), supporting bench (2) bottom one side fixedly connected with first motor (6), supporting bench (2) bottom both sides are fixedly connected with supporting leg (17) respectively, two supporting leg (17) lateral wall fixedly connected with connects charging tray (8), two supporting leg (17) inside wall middle part is rotated respectively and is connected with ratchet (16), two ratchet (16) inboard is provided with discharge spiral device (13), discharge spiral device (13) inside wall rotation is connected with hob (9), just connect charging tray (8) and discharge spiral device (13) intercommunication, discharge spiral device (13) bottom one side (12) are located side of the generator (10) and are connected with side (12), a discharging disc (11) is arranged at the top end of the generator (10).

2. The mat saw through type cross-sectional saw dust discharging device according to claim 1, wherein: the output end of the first motor (6) is connected with the cross saw (4) through a belt.

3. The mat saw through type cross-sectional saw dust discharging device according to claim 1, wherein: the conveyor belt (7) sequentially passes through the upper end and the lower end of the two driving wheels (1) and the lower end of the two driven wheels (5).

4. The mat saw through type cross-sectional saw dust discharging device according to claim 1, wherein: two ends of the screw rod (9) respectively penetrate through the discharging screw device (13) and are fixedly connected with the ratchet wheel (16).

5. The mat saw through type cross-sectional saw dust discharging device according to claim 1, wherein: the bottom end of a ratchet wheel (16) positioned at one side of the discharging spiral device (13) is provided with a limiting device (15), and the top end of the ratchet wheel (16) positioned at the other side of the discharging spiral device (13) is provided with a limiting device (15).

6. The mat saw through type cross-sectional saw dust discharging device according to claim 1, wherein: the output end of the second motor (14) is fixedly connected with a driving wheel (1) at one side of the top end of the supporting table (2).

7. The mat saw through type cross-sectional saw dust discharging device according to claim 1, wherein: the first motor (6) and the second motor (14) are electrically connected with the generator (10).

8. The mat saw through type cross-sectional saw dust discharging device according to claim 1, wherein: the side wall of a supporting leg (17) positioned at one side of the bottom section of the supporting table (2) is fixedly connected with a discharging disc (11).