CN214187416U

CN214187416U - Automatic abrasive paper pressing and slicing mechanism

Info

Publication number: CN214187416U
Application number: CN202022883566.7U
Authority: CN
Inventors: 王建平
Original assignee: Dongguan Hyacinth Paper Co ltd
Current assignee: Dongguan Hyacinth Paper Co ltd
Priority date: 2020-12-05
Filing date: 2020-12-05
Publication date: 2021-09-14
Anticipated expiration: 2030-12-05

Abstract

The utility model discloses an automatic abrasive paper compressing slicing mechanism, which comprises a frame, the left end and the right-hand member of two curb plates of frame all are equipped with the transmission shaft, and the both ends of transmission shaft pass through the bearing and articulate on the curb plate, are fixed with driving motor on the lateral wall of one of them curb plate, and driving motor drives one of them transmission shaft and rotates, and the front portion and the rear portion of transmission shaft all are fixed with the drive wheel, remove the chain tensioning on two drive wheels that correspond, and two movable blocks are fixed on the upper portion chain of two removal chains, and horizontal moving plate fixes on the top surface of two movable blocks. The invention can automatically compress and move the abrasive paper, realize continuous slicing, and cut the abrasive paper into a plurality of paper sheets meeting the requirements, and has good effect and high efficiency.

Description

Automatic abrasive paper pressing and slicing mechanism

Technical Field

The utility model relates to a paper material processing equipment technical field, more specifically say and relate to an automatic slicer that compresses tightly of abrasive paper.

Background

The existing sand paper needs to be cut into a piece of sand paper in subsequent processing, the small pieces of sand paper meet the requirements, the existing mode is that the sand paper is manually moved to a cutting machine, the rectangular cutter or the circular cutter of the cutting machine is pressed down to cut the sand paper into slices, the sand paper needs to be manually moved one by one to be cut into slices, and the efficiency is low and the effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming prior art not enough, providing an automatic slicer that compresses tightly of abrasive paper, it can compress tightly abrasive paper automatically and remove abrasive paper, realizes the continuous section, cuts into a plurality of scraps of paper that meet the requirements with abrasive paper, and it is effectual, efficient.

The utility model provides a technical problem's scheme is:

an automatic abrasive paper pressing and slicing mechanism comprises a rack, wherein transmission shafts are arranged at the left end and the right end of two side plates of the rack, the two ends of each transmission shaft are hinged to the side plates through bearings, a driving motor is fixed on the outer side wall of one side plate and drives one of the transmission shafts to rotate, transmission wheels are fixed at the front part and the rear part of each transmission shaft, a moving chain is tensioned on the corresponding two transmission wheels, two moving blocks are fixed on the chains at the upper parts of the two moving chains, and a horizontal moving plate is fixed on the top surfaces of the two moving blocks;

sand paper to be processed is placed on the top surface of the horizontal moving plate;

the utility model discloses a sand paper cutting machine, including frame, upper bracket, two lateral plates, the middle part lateral wall of two curb plates of frame is fixed with outer horizontal plate, two landing legs of upper bracket are fixed on the top surface of the outer horizontal plate that corresponds, be fixed with two towards hydraulic cylinder on the top surface of the roof of upper bracket, the bottom surface that the push rod of two towards hydraulic cylinder passed the roof of upper bracket is fixed with the pressure strip, be fixed with a plurality of buffer spring on the bottom surface of pressure strip, the mounting panel is fixed on the bottom surface of the partial buffer spring that corresponds, be fixed with cutting tool on the bottom surface of mounting panel, cutting tool is facing to sand paper.

The left side wall or the right side wall of the two supporting legs of the upper supporting frame is fixedly provided with a transverse connecting plate, the top surface of the transverse connecting plate is fixedly provided with a plurality of auxiliary pressing cylinders, push rods of all the auxiliary pressing cylinders of the same transverse connecting plate penetrate through the bottom surface of the transverse connecting plate and are fixedly arranged on the top surface of the same auxiliary connecting pressing plate, and the auxiliary connecting pressing plate faces sand paper.

And an anti-slip elastic layer is fixed on the bottom surface of the auxiliary connecting pressing plate and abuts against the top surface of the abrasive paper.

And extension edge parts extending downwards are formed on the bottom surfaces of the four peripheral parts of the pressing plate.

A plurality of vertical guide rods are fixed on the top surface of the pressing plate and are inserted in guide through holes formed in a top plate of the upper supporting frame.

The inner side wall of the guide through hole is fixedly provided with a guide sleeve, and the vertical guide rod is inserted in the corresponding guide sleeve.

The top surface of the side plate of the rack is fixed with a guide rail, the bottom surface of the edge of the horizontal moving plate is fixed with a plurality of sliding blocks, and the guide rail is inserted in sliding grooves formed in the bottom surfaces of the corresponding sliding blocks.

The utility model discloses an outstanding effect is: it can compress tightly abrasive paper automatically and remove abrasive paper, realizes the continuous slice, cuts into a plurality of scraps of paper that meet the requirements with abrasive paper, and its is effectual, efficient.

Drawings

Fig. 1 is a partial cross-sectional view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is a schematic view of a partial structure between the upper support frame and the frame;

fig. 4 is a partial structural schematic view between the auxiliary connection pressing plate and the frame.

Detailed Description

In an embodiment, as shown in fig. 1 to 4, an automatic abrasive paper pressing and slicing mechanism includes a frame 10, transmission shafts 11 are respectively disposed at left and right ends of two side plates of the frame 10, two ends of each transmission shaft 11 are hinged to the side plates through bearings, a driving motor 12 is fixed on an outer side wall of one of the side plates, an output shaft of the driving motor 12 is a spline shaft, the spline shaft is inserted into a spline hole formed at one end of the corresponding transmission shaft 11, the driving motor 12 drives one of the transmission shafts 11 to rotate, driving wheels 13 are respectively fixed at front and rear portions of the transmission shafts 11, a moving chain 14 is tensioned on the corresponding two driving wheels 13, two moving blocks 15 are fixed on upper chains of the two moving chains 14, and a horizontal moving plate 16 is fixed on top surfaces of the two moving blocks 15;

the sand paper 100 to be processed is placed on the top surface of the horizontal moving plate 16;

the middle outer side walls of the two side plates of the rack 10 are fixed with outer horizontal plates 17, the two support legs of the upper support frame 20 are fixed on the top surfaces of the corresponding outer horizontal plates 17, the top surface of the top plate of the upper support frame 20 is fixed with two stamping oil cylinders 21, push rods of the two stamping oil cylinders 21 penetrate through the bottom surface of the top plate of the upper support frame 20 and are fixed with a pressing plate 22, the bottom surface of the pressing plate 22 is fixed with a plurality of buffer springs 23, the mounting plate 24 is fixed on the bottom surface of the corresponding part of the buffer springs 23, a cutting tool 25 is fixed on the bottom surface of the mounting plate 24, and the cutting tool 25 faces to the abrasive paper 100.

Further, a transverse connecting plate 26 is fixed on the left side wall or the right side wall of each of the two legs of the upper supporting frame 20, a plurality of auxiliary pressing cylinders 27 are fixed on the top surface of the transverse connecting plate 26, the push rods of all the auxiliary pressing cylinders 27 of the same transverse connecting plate 26 penetrate through the bottom surface of the transverse connecting plate 26 and are fixed on the top surface of the same auxiliary connecting pressing plate 28, and the auxiliary connecting pressing plate 28 faces the sand paper 100.

Further, a non-slip elastic layer 29 is fixed to the bottom surface of the auxiliary joining pressure plate 28, and the non-slip elastic layer 29 is pressed against the top surface of the coated abrasive 100.

Further, the bottom surface of the peripheral portion of the pressing plate 22 is formed with an extending edge 221 extending downward.

Further, a plurality of vertical guide rods 222 are fixed on the top surface of the pressing plate 22, and the vertical guide rods 222 are inserted into guide through holes formed in the top plate of the upper supporting frame 20.

Further, a guide sleeve 1 is fixed on the inner side wall of the guide through hole, and the vertical guide rod 222 is inserted in the corresponding guide sleeve 1.

Further, a guide rail 2 is fixed on the top surface of a side plate of the frame 10, a plurality of sliders 3 are fixed on the bottom surface of an edge portion of the horizontal moving plate 16, and the guide rail 2 is inserted into a sliding groove formed on the bottom surface of the corresponding slider 3.

When the cutting tool is used, firstly, the abrasive paper 100 to be processed is tiled on the top surface of the horizontal moving plate 16, then, the driving motor 12 is operated to realize the horizontal movement of the horizontal moving plate 16, when the part of the abrasive paper to be cut is positioned under the cutting tool 25, the driving motor 12 stops operating, then, the pushing rods of all the auxiliary pressing cylinders 27 push the anti-skid elastic layer 29 to be pressed on the top surface of the abrasive paper 100 to press and position the left side and the right side of the part of the abrasive paper 100 to be cut, then, the pushing rods of the two pressing cylinders 21 push the cutting tool 25 to quickly descend and press the abrasive paper 100 to cut the section with the same shape as the cutting tool 25, for example, the cutting tool 25 is rectangular, the section is also rectangular, the cutting tool 25 is circular, the section is also circular, and after the completion, the pressing cylinders 21 and the auxiliary pressing cylinders 27 both return, then, the driving motor 12 is operated to move the position needing to be sliced subsequently to the position right below the cutting tool 25, and then the processing is carried out in the same way as the previous mode, so that the processing effect is good, and the efficiency is high.

The above embodiments are only used for illustrating the present invention, and not for limiting the present invention, and those skilled in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the protection scope of the present invention should be defined by the claims.

Claims

1. The utility model provides an automatic section mechanism that compresses tightly of abrasive paper, includes frame (10), its characterized in that: the left end and the right end of two side plates of the rack (10) are respectively provided with a transmission shaft (11), two ends of each transmission shaft (11) are hinged to the side plates through bearings, a driving motor (12) is fixed on the outer side wall of one side plate, the driving motor (12) drives one transmission shaft (11) to rotate, transmission wheels (13) are fixed on the front portion and the rear portion of each transmission shaft (11), a moving chain (14) is tensioned on the corresponding two transmission wheels (13), two moving blocks (15) are fixed on the upper chains of the two moving chains (14), and a horizontal moving plate (16) is fixed on the top surfaces of the two moving blocks (15);

the sand paper (100) to be processed is placed on the top surface of the horizontal moving plate (16);

be fixed with outer horizontal plate (17) on the middle part lateral wall of two curb plates of frame (10), two landing legs of upper bracket (20) are fixed on the top surface of corresponding outer horizontal plate (17), be fixed with two towards pressure oil cylinder (21) on the top surface of the roof of upper bracket (20), the bottom surface that the push rod of two towards pressure oil cylinder (21) passed the roof of upper bracket (20) is fixed with pressure strip (22), be fixed with a plurality of buffer spring (23) on the bottom surface of pressure strip (22), mounting panel (24) are fixed on the bottom surface of the part buffer spring (23) that corresponds, be fixed with cutting tool (25) on the bottom surface of mounting panel (24), cutting tool (25) are facing to abrasive paper (100).

2. The automatic abrasive paper pressing and slicing mechanism of claim 1, wherein: the left side wall or the right side wall of two supporting legs of the upper supporting frame (20) is respectively fixed with a transverse connecting plate (26), the top surface of each transverse connecting plate (26) is fixed with a plurality of auxiliary pressing cylinders (27), push rods of all the auxiliary pressing cylinders (27) of the same transverse connecting plate (26) penetrate through the bottom surface of each transverse connecting plate (26) and are fixed on the top surface of the same auxiliary connecting pressing plate (28), and the auxiliary connecting pressing plates (28) face to the sand paper (100).

3. The automatic abrasive paper pressing and slicing mechanism of claim 2, wherein: an anti-slip elastic layer (29) is fixed on the bottom surface of the auxiliary connecting pressure plate (28), and the anti-slip elastic layer (29) is pressed on the top surface of the sand paper (100).

4. The automatic abrasive paper pressing and slicing mechanism of claim 1, wherein: the bottom surfaces of the four peripheral parts of the pressing plate (22) are formed with extending edge parts (221) extending downwards.

5. The automatic abrasive paper pressing and slicing mechanism of claim 1, wherein: a plurality of vertical guide rods (222) are fixed on the top surface of the pressing plate (22), and the vertical guide rods (222) are inserted into guide through holes formed in the top plate of the upper support frame (20).

6. The automatic abrasive paper pressing and slicing mechanism of claim 5, wherein: the inner side wall of each guide through hole is fixedly provided with a guide sleeve (1), and the vertical guide rod (222) is inserted in the corresponding guide sleeve (1).

7. The automatic abrasive paper pressing and slicing mechanism of claim 1, wherein: the top surface of a side plate of the rack (10) is fixed with a guide rail (2), the bottom surface of the edge of the horizontal moving plate (16) is fixed with a plurality of sliders (3), and the guide rail (2) is inserted in a sliding groove formed in the bottom surface of the corresponding slider (3).