CN218425319U - Multi-point automatic cutting machine - Google Patents

Abstract

The utility model discloses a multipoint automatic cutting machine, which comprises a workbench stand, wherein a conveying device for conveying a silk screen and a cutting device for cutting the silk screen are fixedly arranged on the workbench stand, and the cutting device is arranged in a manner of being attached to the conveying device; the conveying device comprises a segmented rubber roller and two fixing frames, wherein windows are formed in the two fixing frames, fixing blocks are arranged in the windows, and threaded grooves matched with the height adjusting devices are formed in the fixing blocks; a through hole is formed in the center of the fixing block, rotating shafts at two ends of the segmented rubber roll respectively penetrate through the through hole and extend outwards, and the rotating shaft at one end of the segmented rubber roll is rotatably connected with the planetary gear speed reduction motor; the height adjusting device comprises a flange and a screw rod, and one end of the screw rod penetrates through the fixing frame to be fixedly connected with the flange. The utility model discloses place the silk screen that will process the welding on the segmentation rubber roll, cut the silk screen log that processing welding is good through cutting blade group, accomplish the cutting needs of the different specification and dimension of silk screen log.

Description

Multi-point automatic cutting machine

Technical Field

The utility model belongs to the technical field of automatic cutout machine, concretely relates to multiple spot automatic cutout machine.

Background

With the development of society, the welded silk screen has the characteristics of high product precision, small error, good quality and the like, and the adoption of silk screen welding saves a large amount of field binding labor and construction fields, can realize civilized construction and obviously improve the engineering quality; the screen is a woven fabric used as a screen printing plate support, and is commonly called a silk screen, a gauze, a screen mesh, and the like. The silk screen commonly used for silk screen printing comprises a natural silk screen, a synthetic silk screen, a metal silk screen, a special silk screen and the like. The performance of the screen, such as material, mesh, aperture opening ratio, etc., has a great influence on the transfer of screen printing ink, and selecting a suitable screen according to different copies of an original is a prerequisite for obtaining high quality screen printing copies.

However, when the existing welded silk screen is processed, a silk screen cutting machine cannot be used for cutting the silk screen according to the required width, and the cutting speed and the conveying speed are uncontrollable and easy to damage.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned problem among the prior art, the utility model provides a multiple spot automatic cutout machine has solved the problem that current screen cutting machine can't be cut apart according to required width.

In order to achieve the above object, the utility model adopts the following technical scheme:

the utility model provides a multiple spot automatic cutout machine, it includes the work bench, and fixed mounting has the conveyor who is used for transmitting the silk screen and is used for carrying out the cutting device that cuts to the silk screen on the work bench, and cutting device and conveyor hug closely the setting.

The beneficial effects of adopting the above technical scheme are: the utility model discloses place the silk screen that will process the welding on the segmentation rubber roll, cut the silk screen log that processing welding is good through cutting blade group, accomplish the cutting needs of the different specification and dimension of silk screen log.

Further, the conveying device comprises a segmented rubber roll and two fixing frames, wherein windows are formed in the two fixing frames, fixing blocks are mounted in the windows, and threaded grooves matched with the height adjusting devices are formed in the fixing blocks; the center of the fixing block is provided with a through hole, rotating shafts at two ends of the segmented rubber roll respectively penetrate through the through hole and extend outwards, and the rotating shaft at one end of the segmented rubber roll is rotatably connected with the planetary gear speed reduction motor.

The beneficial effects of adopting the above technical scheme are: the utility model discloses set up segmentation rubber roll transmission silk screen, can adjust the clearance between segmentation rubber roll and the work bench frame through height adjusting device.

Further, height adjusting device includes flange and lead screw, and the one end of lead screw passes mount and flange fixed connection, and during the other end embedding thread groove, just there is the clearance with the thread groove bottom.

The beneficial effects of adopting the above technical scheme are: the height adjusting device adjusts the height between the segmented rubber roll and the working table frame in a threaded adjusting mode, and the gap adjustment of the silk screen is achieved.

Furthermore, two opposite side walls of a window arranged in the fixing frame are provided with sliding grooves matched with the fixing block.

The beneficial effects of adopting the above technical scheme are: the sliding groove is matched with the fixing block to realize the sliding of the fixing block in the vertical direction.

Further, cutting device includes panel beating protection box and motor box, and fixed mounting has the cutting frame in the panel beating protection box, is provided with a plurality of circular cutting blade on the cutting frame, and a plurality of circular cutting blade evenly set up on the cutting frame.

The beneficial effects of adopting the above technical scheme are: the metal plate protection box protects a plurality of circular cutting blades arranged on the cutting frame, and the circular cutting blades finish the cutting work of the silk screen.

Further, be provided with driving motor in the motor box, and offer the through-hole that is used for driving motor output shaft to wear out on the lateral wall of motor box.

The beneficial effects of adopting the above technical scheme are: the motor box protects the driving motor arranged in the motor box and reduces noise generated during operation.

Furthermore, one end fixed connection of cutting frame is in the lateral wall of panel beating protection box, and the other end rotates with driving motor's output shaft to drive circular cutting blade and carry out automatic segmentation to the silk screen.

The beneficial effects of adopting the above technical scheme are: the output shaft of driving motor rotates and drives the cutting frame to rotate to the realization circular cutting blade carries out automatic cutout to the silk screen.

Further, the length of panel beating protection box is 600mm.

Further, the workstation is the cuboid, and the length of workstation is 1200mm, and the width is 600mm, and highly is 810mm.

The utility model discloses a multiple spot automatic cutout machine, its beneficial effect is:

1. the utility model discloses simple structure places processing welded silk screen on the segmentation rubber roll at first when using, carries out altitude mixture control and fixed to the segmentation rubber roll through altitude mixture control knob, and the feeding and the material returned speed of rethread planetary gear motor control silk screen, and drive motor drives the circular cutting blade on the cutting frame and cuts processing welded silk screen this moment, accomplishes the automatic cutout of required reel width.

2. The circular cutting blade is wear-resistant, is not easy to age, has a sharp cutting edge, is high in machining efficiency, adopts a mirror grinding process for a cutting edge, and is high in speed, small in resistance and high in finish degree.

Drawings

Fig. 1 shows a schematic structural view of a multipoint automatic cutting machine.

Fig. 2 shows a structural diagram of a fixing frame of the multipoint automatic cutting machine.

Wherein, 1, a working bench; 2. a metal plate protection box; 3. a fixed mount; 4. a flange; 5. segmenting the rubber roller; 6. a motor box; 7. a cutting frame; 8. a circular cutting blade; 9. a drive motor; 10. a fixed block; 11. a screw rod; 12. a thread groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

Referring to fig. 1, the scheme provides a multipoint automatic cutting machine, which comprises a work bench 1, wherein a conveying device for conveying a silk screen and a cutting device for cutting the silk screen are fixedly mounted on the work bench 1, and the cutting device and the conveying device are arranged in a clinging manner; and (3) placing the processed and welded silk screen on the segmented rubber covered roll 5, and cutting the processed and welded silk screen raw material through a circular cutting blade 8 to meet the cutting requirements of the silk screen raw material on different specifications and sizes.

As a further scheme of the conveying device, the conveying device comprises a segmented rubber roll 5 and two fixing frames 3, a conveying screen of the segmented rubber roll 5 is arranged, windows are formed in the two fixing frames 3, fixing blocks 10 are installed in the windows, threaded grooves 12 matched with a height adjusting device are formed in the fixing blocks 10, and gaps between the segmented rubber roll 5 and the working table frame 1 can be adjusted through the height adjusting device; a through hole is formed in the center of the fixing block 10, rotating shafts at two ends of the segmented rubber roll 5 penetrate through the through hole respectively and extend outwards, and the rotating shaft at one end of the segmented rubber roll 5 is rotatably connected with the planetary gear speed reduction motor.

The two opposite side walls of the window arranged in the fixing frame 3 of the utility model are provided with chutes matched with the fixing block 10; the sliding groove is matched with the fixing block 10 to realize the sliding of the fixing block 10 in the vertical direction.

As a further scheme of the height adjusting device, the height adjusting device comprises a flange 4 and a screw rod 11, one end of the screw rod 11 penetrates through the fixing frame 3 to be fixedly connected with the flange 4, the other end of the screw rod is embedded into the thread groove 12, and a gap is formed between the other end of the screw rod and the bottom of the thread groove 12; the height adjusting device adjusts the height between the segmented rubber roll 5 and the working table frame 1 in a threaded adjusting mode, and the gap adjustment of the passing of the silk screen is achieved.

As a further scheme of the cutting device, the cutting device comprises a metal plate protection box 2 and a motor box 6, a cutting frame 7 is fixedly installed in the metal plate protection box 2, a plurality of circular cutting blades 8 are arranged on the cutting frame 7, and the circular cutting blades 8 are uniformly arranged at intervals; the circular cutting blade 8 is wear-resistant, not easy to age, sharp in cutting edge, high in machining efficiency, fast in speed, small in resistance and high in finish degree, and the edge of the cutting blade adopts a mirror grinding process.

A driving motor 9 is arranged in the motor box 6, and a through hole for the output shaft of the driving motor 9 to penetrate out is formed in the side wall of the motor box 6; one end of the cutting frame 7 is fixedly connected to the side wall of the metal plate protection box 2, and the other end of the cutting frame is rotatably connected with an output shaft of the driving motor 4 so as to drive the circular cutting blade 8 to automatically cut the silk screen; the length of panel beating protection box 5 is 600mm.

The working table frame 1 is a cuboid, the length of the working table frame 1 is 1200mm, the width of the working table frame 1 is 600mm, and the height of the working table frame is 810mm.

The working principle of the multi-point automatic cutting machine is as follows:

when the automatic cutting machine is used, a processed and welded silk screen is firstly placed on the segmentation rubber covered roller 5, the segmentation rubber covered roller 5 is subjected to height adjustment and fixation through the height adjusting knob 4, then the feeding speed and the material returning speed of the silk screen are controlled through the planetary gear speed reducing motor 10, and the driving motor 9 drives the circular cutting blade 8 on the cutting frame 7 to cut the processed and welded silk screen, so that the required automatic cutting of the width of a winding drum is completed.

While the present invention has been described in detail with reference to the embodiments, the scope of the present invention should not be limited to the embodiments. Various modifications and changes may be made by those skilled in the art without inventive step within the scope of the appended claims.

Claims (9)

1. The utility model provides a multiple spot automatic cutout machine which characterized in that: the wire mesh cutting device comprises a workbench frame (1), wherein a conveying device used for conveying a wire mesh and a cutting device used for cutting the wire mesh are fixedly mounted on the workbench frame (1), and the cutting device is tightly attached to the conveying device.

2. The multipoint automatic cutting machine according to claim 1, characterized in that: the conveying device comprises a segmented rubber roller (5) and two fixing frames (3), windows are formed in the two fixing frames (3), fixing blocks (10) are mounted in the windows, and threaded grooves (12) matched with the height adjusting device are formed in the fixing blocks (10); a through hole is formed in the center of the fixing block (10), rotating shafts at two ends of the segmented rubber roll (5) penetrate through the through hole respectively and extend outwards, and the rotating shaft at one end of the segmented rubber roll (5) is rotatably connected with the planetary gear speed reduction motor.

3. The multipoint automatic cutting machine according to claim 2, characterized in that: the height adjusting device comprises a flange (4) and a screw rod (11), one end of the screw rod (11) penetrates through the fixing frame (3) to be fixedly connected with the flange (4), the other end of the screw rod is embedded into the thread groove (12), and a gap exists between the other end of the screw rod and the bottom of the thread groove (12).

4. The multipoint automatic cutting machine according to claim 3, characterized in that: and two opposite side walls of a window formed in the fixing frame (3) are provided with sliding grooves matched with the fixing block (10).

5. The multipoint automatic cutting machine according to claim 1, characterized in that: the cutting device comprises a metal plate protection box (2) and a motor box (6), a cutting frame (7) is fixedly mounted in the metal plate protection box (2), a plurality of circular cutting blades (8) are arranged on the cutting frame (7), and the circular cutting blades (8) are uniformly arranged on the cutting frame (7).

6. The multipoint automatic cutting machine according to claim 5, characterized in that: the motor box (6) is internally provided with a driving motor (9), and the side wall of the motor box (6) is provided with a through hole for the output shaft of the driving motor (9) to penetrate out.

7. The multipoint automatic cutting machine according to claim 6, characterized in that: one end fixed connection in the lateral wall of panel beating protection box (2) of cutting frame (7), the other end rotates with the output shaft of driving motor (9) to drive circular cutting blade (8) and carry out automatic cutout to the silk screen.

8. The multipoint automatic cutting machine according to claim 7, characterized in that: the length of the metal plate protection box (2) is 600mm.

9. The multipoint automatic cutting machine according to claim 1, characterized in that: the workbench frame (1) is a cuboid, the length of the workbench frame (1) is 1200mm, the width of the workbench frame is 600mm, and the height of the workbench frame is 810mm.

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