CN211616152U

CN211616152U - Automatic gate sawing device for sawing machine

Info

Publication number: CN211616152U
Application number: CN201921751296.5U
Authority: CN
Inventors: 邓力
Original assignee: CHONGQING SHUNDUOLI MOTOR-VEHICLE CO LTD
Current assignee: CHONGQING SHUNDUOLI MOTOR-VEHICLE CO LTD
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-10-02
Anticipated expiration: 2029-10-16

Abstract

An automatic gate sawing device for a sawing machine comprises a first mounting frame, a second mounting frame, a guide rod, a driving device, a lead screw nut, a moving plate, a water tank, a first water pump, a water delivery pipe, a water distribution pipe and a watering assembly; the first mounting frame and the second mounting frame are arranged side by side; the guide rod is vertically arranged on the second mounting rack; the driving device is arranged at the top of the first mounting frame and is in transmission connection with the screw rod; the screw rod is in threaded connection with the screw rod nut; one end of the moving plate in the horizontal direction is connected with the screw rod nut, and the other end of the moving plate is connected with the guide rod in a sliding manner; the input end and the output end of the first water pump are arranged on the first water pump, the input end of the first water pump is communicated with the water tank, and the output end of the first water pump is communicated with the water distribution pipe through a water conveying pipe; the watering assembly comprises a connecting pipe and a spray head; the spray head is arranged at the bottom of the movable plate; the connecting pipe runs through the movable plate, and both ends are respectively communicated with the spray head and the water distribution pipe. The utility model provides a shower nozzle can be to automatic saw top water spray, and the automatic saw of increase receives the water region, and is better to the cooling effect of automatic saw.

Description

Automatic gate sawing device for sawing machine

Technical Field

The utility model relates to a sawing machine auxiliary device technical field especially relates to an automatic saw runner device for sawing machine.

Background

For band sawing machines, the endless saw band is tensioned on two saw wheels and the saw band is driven by the saw wheels to cut. The band sawing machine mainly comprises a vertical type band sawing machine and a horizontal type band sawing machine. The saw frame of the vertical band sawing machine is vertically arranged, the workpiece moves during cutting to cut the curved profiles of the plate and the formed parts, and the saw band can be replaced by a filing chain or an abrasive band to be filed or polished. The horizontal band sawing machine has a saw frame arranged horizontally or obliquely and fed in the vertical direction or in the direction of swinging around a fulcrum, and the saw band is usually twisted by 40 degrees to keep the saw teeth vertical to the workpiece.

In the process that the automatic saw cuts the workpiece, the automatic saw rubs the workpiece to generate a large amount of heat, and if the automatic saw is not cooled, the service life of the automatic saw can be shortened, and even the automatic saw is damaged.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a sawing machine is with automatic saw runner device, the shower nozzle can be to automatic saw top water spray for the automatic saw receives the water zone bigger, and is better to the cooling effect of automatic saw.

(II) technical scheme

In order to solve the problems, the utility model provides an automatic saw gate device for a sawing machine, which comprises a first mounting frame, a second mounting frame, a guide rod, a driving device, a lead screw nut, a movable plate, a water tank, a first water pump, a water delivery pipe, a water distribution pipe and a watering assembly;

the first mounting frame and the second mounting frame are arranged side by side; the guide rod is vertically arranged on the second mounting rack; the driving device is arranged at the top of the first mounting frame and is in transmission connection with the screw rod; the screw rod is in threaded connection with the screw rod nut and is rotatably connected with the first mounting frame; the movable plate is horizontally arranged, one end of the movable plate in the horizontal direction is connected with the screw rod nut, and the other end of the movable plate is connected with the guide rod in a sliding manner; the water tank and the first water pump are both arranged on the second mounting frame; the input end and the output end of the first water pump are arranged on the first water pump, the input end of the first water pump is communicated with the water tank, and the output end of the first water pump is communicated with the water distribution pipe through a water conveying pipe; the watering assemblies are arranged in parallel along the horizontal direction and comprise connecting pipes and spray heads; the spray head is arranged at the bottom of the movable plate; the connecting pipe runs through the movable plate, and both ends are respectively communicated with the spray head and the water distribution pipe.

Preferably, the first mounting frame and the second mounting frame are respectively and vertically provided with a partition plate; the baffle is the arc, and the baffle is located between guide bar and the lead screw, and the baffle runs through the movable plate to with movable plate sliding connection.

Preferably, the bottom parts of the first mounting frame and the second mounting frame are provided with recovery boxes; the top of the recovery tank is provided with a water falling port; a second water pump is arranged on the second mounting frame; the second water pump is provided with an input end and an output end, the input end of the second water pump is communicated with the recovery tank through a first connecting pipe, and the output end of the second water pump is communicated with the water tank through a second connecting pipe.

Preferably, a filter screen is arranged in the recovery box; the filter screen is horizontally arranged on the inner wall of the recovery box and is positioned below the water falling port.

Preferably, the recovery box is provided with a waste taking port; the height of the waste taking port is higher than that of the filter screen.

The above technical scheme of the utility model has following profitable technological effect: the first water pump conveys water in the water tank to the multiple groups of watering assemblies sequentially through the water conveying pipe and the water distribution pipe, and conveys the water to the spray head through the connecting pipe in the watering assemblies. In the process of sawing a workpiece by the automatic saw, the automatic saw moves downwards, the spray head also moves downwards, and the spray head sprays water to the top of the automatic saw, so that the water receiving area of each part of the automatic saw is larger, the cooling effect of the automatic saw is better, the service life of the automatic saw is ensured, and the spray head can also clean up the fragments generated in the process of sawing the workpiece by the automatic saw. The moving principle of the watering assembly is as follows: the output end of the driving device drives the screw rod to rotate, the screw nut moves on the screw rod, the movable plate moves up and down along with the screw nut, the guide rod is used for guiding the moving direction of the movable plate, and the watering assembly moves up and down along with the movable plate.

Drawings

Fig. 1 is a schematic structural view of an automatic gate sawing device for a sawing machine according to the present invention.

Fig. 2 is a sectional view of the structure of the recycling bin and the filter screen in the automatic gate sawing device for the sawing machine according to the present invention.

Reference numerals: 1. a first mounting bracket; 2. a second mounting bracket; 3. a guide bar; 4. a drive device; 5. a screw rod; 6. a feed screw nut; 7. moving the plate; 8. a water tank; 9. a first water pump; 10. a water delivery pipe; 11. a water diversion pipe; 12. a watering assembly; 121. a connecting pipe; 122. a spray head; 13. a partition plate; 14. a recycling bin; 141. a water falling port; 142. taking a waste port; 15. a filter screen; 16. a second water pump; 161. a first connecting pipe; 162. a second connecting pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-2, the utility model provides an automatic saw gate device for sawing machine, which comprises a first mounting frame 1, a second mounting frame 2, a guide rod 3, a driving device 4, a screw rod 5, a screw nut 6, a movable plate 7, a water tank 8, a first water pump 9, a water pipe 10, a water distribution pipe 11 and a watering assembly 12;

the first mounting frame 1 and the second mounting frame 2 are arranged side by side; the guide rod 3 is vertically arranged on the second mounting frame 2; the driving device 4 is arranged at the top of the first mounting frame 1 and is in transmission connection with the screw rod 5; the screw rod 5 is in threaded connection with a screw rod nut 6 and is rotatably connected with the first mounting frame 1; the moving plate 7 is horizontally arranged, one end of the moving plate 7 in the horizontal direction is connected with the screw rod nut 6, and the other end of the moving plate 7 is connected with the guide rod 3 in a sliding manner; the water tank 8 and the first water pump 9 are both arranged on the second mounting frame 2; the first water pump 9 is provided with an input end and an output end, the input end of the first water pump 9 is communicated with the water tank 8, and the output end is communicated with the water distribution pipe 11 through a water conveying pipe 10; the watering assemblies 12 are arranged in a plurality of groups in parallel along the horizontal direction, and each watering assembly 12 comprises a connecting pipe 121 and a spray head 122; the nozzle 122 is arranged at the bottom of the moving plate 7; the connection pipe 121 penetrates the moving plate 7, and both ends of the connection pipe are respectively communicated with the spray head 122 and the water distribution pipe 11.

The utility model discloses in, first water pump 9 loops through raceway 10 and distributive pipe 11 with the water in the water tank 8 and carries the subassembly 12 that waters of organizing at most to carry to the shower nozzle 122 in through the connecting pipe 121 in the subassembly 12 that waters. In the process of sawing a workpiece by the automatic saw, the automatic saw moves downwards, the spray head 122 also moves downwards, and the spray head 122 sprays water to the top of the automatic saw, so that the water receiving area of the automatic saw is larger, the cooling effect of the automatic saw is better, the service life of the automatic saw is ensured, and the spray head 122 can also clean up chips generated in the process of sawing the workpiece by the automatic saw. The principle of movement of the watering assembly 12 is: the output end of the driving device 4 drives the screw rod 5 to rotate, the screw rod nut 6 moves on the screw rod 5, the moving plate 7 moves up and down along with the screw rod nut 6, the guide rod 3 is used for guiding the moving direction of the moving plate 7, and the watering assembly 12 moves up and down along with the moving plate 7.

In an alternative embodiment, the first mounting frame 1 and the second mounting frame 2 are respectively vertically provided with a partition plate 13; the partition plate 13 is an arc-shaped plate, the partition plate 13 is positioned between the guide rod 3 and the screw rod 5, and the partition plate 13 penetrates through the moving plate 7 and is in sliding connection with the moving plate 7.

It should be noted that, by arranging the partition 13, when the nozzle 122 waters the automatic saw, it is possible to prevent splashed water droplets from splashing onto the guide rod 3, the lead screw 5, and the lead screw nut 6, so as to ensure a normal and stable guiding effect of the guide rod 3 on the moving plate 7 and a protection effect on the lead screw 5 and the lead screw nut 6.

In an alternative embodiment, the first mounting frame 1 and the second mounting frame 2 are provided with a recovery tank 14 at the bottom; the top of the recovery tank 14 is provided with a water falling port 141; a second water pump 16 is arranged on the second mounting frame 2; an input end and an output end are arranged on the second water pump 16, the input end of the second water pump 16 is communicated with the recycling tank 14 through a first connecting pipe 161, and the output end of the second water pump 16 is communicated with the water tank 8 through a second connecting pipe 162.

It should be noted that, by providing the recovery tank 14 and the second water pump 16, the water ejected from the nozzle 122 can fall into the recovery tank 14 from the water falling port 141, and the recovered water is pumped into the water tank 8 from the recovery tank 14 by the second water pump 16 through the first connecting pipe 161 and the second connecting pipe 162, so as to recycle the water, which is more environment-friendly and economical.

In an alternative embodiment, a filter screen 15 is arranged inside the recovery tank 14; the filter screen 15 is horizontally disposed on the inner wall of the recycling bin 14 and located below the drain port 141.

It should be noted that, by providing the filter screen 15, sawn workpiece debris mixed in the water falling into the recycling bin 14 from the water falling port 141 can be filtered, so as to ensure that the water delivered by the second water pump 16 is cleaner.

In an alternative embodiment, the recycling bin 14 is provided with a waste outlet 142; the height of the waste taking port 142 is higher than that of the filter screen 15.

It should be noted that, by providing the waste-removing opening 142 on the recycling bin 14, the workpiece debris filtered by the filter screen 15 can be removed, and the normal filtering function of the filter screen 15 is ensured.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. An automatic gate sawing device for a sawing machine is characterized by comprising a first mounting frame (1), a second mounting frame (2), a guide rod (3), a driving device (4), a screw rod (5), a screw rod nut (6), a movable plate (7), a water tank (8), a first water pump (9), a water delivery pipe (10), a water distribution pipe (11) and a watering assembly (12);

the first mounting frame (1) and the second mounting frame (2) are arranged side by side; the guide rod (3) is vertically arranged on the second mounting rack (2); the driving device (4) is arranged at the top of the first mounting frame (1) and is in transmission connection with the screw rod (5); the screw rod (5) is in threaded connection with the screw rod nut (6) and is rotatably connected with the first mounting rack (1); the moving plate (7) is horizontally arranged, one end of the moving plate (7) in the horizontal direction is connected with the screw rod nut (6), and the other end of the moving plate is connected with the guide rod (3) in a sliding manner; the water tank (8) and the first water pump (9) are both arranged on the second mounting frame (2); the input end and the output end of the first water pump (9) are arranged on the first water pump (9), the input end of the first water pump (9) is communicated with the water tank (8), and the output end of the first water pump is communicated with the water distribution pipe (11) through a water conveying pipe (10); a plurality of groups of watering assemblies (12) are arranged side by side along the horizontal direction, and each watering assembly (12) comprises a connecting pipe (121) and a spray head (122); the spray head (122) is arranged at the bottom of the moving plate (7); the connecting pipe (121) penetrates through the moving plate (7), and two ends of the connecting pipe are respectively communicated with the spray head (122) and the water distribution pipe (11).

2. The gate device of the automatic saw for the sawing machine as claimed in claim 1, wherein the first mounting frame (1) and the second mounting frame (2) are respectively provided with a partition plate (13) vertically; the partition plate (13) is an arc-shaped plate, the partition plate (13) is located between the guide rod (3) and the screw rod (5), and the partition plate (13) penetrates through the moving plate (7) and is in sliding connection with the moving plate (7).

3. The automatic saw gate device for the sawing machine as claimed in claim 1, wherein a recovery box (14) is arranged at the bottom of the first mounting frame (1) and the second mounting frame (2); the top of the recovery tank (14) is provided with a water falling port (141); a second water pump (16) is arranged on the second mounting frame (2); an input end and an output end are arranged on the second water pump (16), the input end of the second water pump (16) is communicated with the recovery tank (14) through a first connecting pipe (161), and the output end of the second water pump (16) is communicated with the water tank (8) through a second connecting pipe (162).

4. The automatic saw gate device for the sawing machine as claimed in claim 3, wherein a filter screen (15) is arranged inside the recovery box (14); the filter screen (15) is horizontally arranged on the inner wall of the recovery box (14) and is positioned below the water falling port (141).

5. The gate device of automatic saw for sawing machine as claimed in claim 4 wherein the recovery box (14) is provided with a waste taking port (142); the height of the waste taking opening (142) is higher than that of the filter screen (15).