Automatic horizontal cutting machine for sponge

Abstract

The utility model relates to an automatic sponge horizontal cutting machine which comprises a machine table, vertical plates are arranged on the two sides of the top of the machine table, sliding openings are formed in the side walls of the vertical plates, a U-shaped base with a downward opening is further arranged between the two vertical plates, a protruding base penetrating through the sliding openings is arranged on the U-shaped base, and the protruding base is driven by a hydraulic rod I; a mounting cavity is further formed in the side wall of the [-shaped seat, communicating openings communicating with the mounting cavity are formed in the inner wall of the opening end of the [-shaped seat, a circle of knife belt penetrating through the two communicating openings is arranged in the mounting cavity, and a transmission roller and a driving roller which are used for opening and straightening the knife belt are arranged in the mounting cavity; a sliding plate located in an opening of the n-shaped base is arranged at the top of the machine table on the back face of the n-shaped base, a vacuum cavity is formed in the side wall of the sliding plate, an air suction hole communicated with the vacuum cavity is formed in the top end face of the sliding plate, racks are further arranged on the two side walls of the sliding plate, and gears meshed with the racks and driven by a motor II are arranged on the racks. The device is simple in structure and convenient to use.

Description

Technical Field , ,

[0001] The present invention relates to the field of sponge processing, and particularly to an automatic flat cutting machine for sponges. Background Art

[0002] A sponge layer is an elastic substance produced by mixing foaming resin, foaming aids, and binder resin together and performing foaming processing. The produced sponge layer is in one piece, and users can cut the thickness of the sponge layer according to needs or different uses.

[0003] When the existing cutting equipment cuts the sponge, it cannot effectively fix it, resulting in the sponge being prone to displacement or crosstalk during the moving cutting process, thereby affecting the cutting quality. Summary of the Invention

[0004] The purpose of the present invention is to provide an automatic flat cutting machine for sponges. <><

[0005] The technical problems of the present invention are mainly solved by the following technical solutions:

[0006] An automatic flat cutting machine for sponges, including a machine table:

[0007] Vertical plates are provided on both sides of the top of the machine table. A sliding opening is provided on the side wall of the vertical plate, and a U-shaped seat with a downward opening is provided between the two groups of vertical plates. Convex seats passing through the corresponding sliding openings are provided on both sides of the U-shaped seat. The convex seats are driven by hydraulic cylinder I. An installation frame is provided above the machine table on the back of the U-shaped seat. The installation frame is driven by hydraulic cylinder II, and a roller group is evenly provided at the bottom of the installation frame. An installation cavity is also provided in the side wall of the U-shaped seat. A communication port communicating with the installation cavity is provided on the inner wall of the opening end of the U-shaped seat. A knife belt passing through the two communication ports is provided in the installation cavity. A driving roller and a driving roll for stretching and straightening the knife belt are provided in the installation cavity, and the driving roll is driven by motor I;

[0008] A sliding plate located within the opening of the U-shaped seat is provided on the top of the machine table on the back of the U-shaped seat. A vacuum cavity connected to a vacuum pump through a pipeline is provided in the side wall of the sliding plate, and air suction holes communicating with the vacuum cavity are provided on the top end surface of the sliding plate. Rack bars are also provided on both side walls of the sliding plate. Gears meshing with the rack bars and driven by motor II are provided on the rack bars.

[0009] Preferably, a chute I is provided along the length direction of the top of the machine table. The cross-section of the chute I is in an isosceles trapezoid structure, and a sliding seat adapted to the size of the chute I is provided at the bottom of the sliding plate.

[0010] Preferably, an air inlet pipe communicating with the installation cavity is provided on one side of the top of the U-shaped seat.

[0011] Preferably, mounting plates are provided on both sides of the top of the mounting frame and are abutted against the corresponding outer walls of the U-shaped seat. Bolts for fixing the mounting plates to the U-shaped seat are provided on the mounting plates. A slider is provided on one side of the mounting plate. On both sides of one end face of the U-shaped seat, chutes II for accommodating the corresponding sliders are provided.

[0012] Preferably, the second hydraulic rod is fixed to one side wall of the U-shaped seat, and the second hydraulic rod is fixedly connected to the mounting frame through a connecting rod.

[0013] Preferably, a rotating shaft driven by a third motor is further provided in the mounting cavity, and a fan blade is radially provided on the outer wall of the rotating shaft.

[0014] The beneficial effects of the present invention are as follows: In the present invention, the sponge is placed on the sliding plate, and the product is adsorbed and fixed on the sliding plate by evacuating the vacuum cavity and the suction holes to prevent its displacement. At the same time, according to the cutting thickness, the first hydraulic rod drives the convex seat to move in the sliding opening, thereby adjusting the height of the U-shaped seat and the knife belt. At the same time, the second hydraulic rod drives the mounting frame to move the roller group downward to press against the top surface of the sponge to play a role in squeezing and fixing it; then the second motor drives the rack through the gear to move the sliding plate towards the U-shaped seat, thereby driving the sliding seat to slide in the chute I. When the sponge slides through the opening of the U-shaped seat, the first motor drives the knife belt to rotate through the driving roller to cut and layer the product during the displacement process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural view of the present invention;

[0016] Figure 2 is a right view of the present invention;

[0017] Figure 3 is Figure 2 a cross-sectional view of

[0018] In the figure: 1, machine table; 2, vertical plate; 3, sliding opening; 4, U-shaped seat; 5, convex seat; 6, first hydraulic rod; 7, mounting frame; 8, second hydraulic rod; 9, roller group; 10, mounting cavity; 11, communication port; 12, knife belt; 13, driving roller; 14, driving roller; 15, first motor; 16, sliding plate; 17, vacuum cavity; 18, suction hole; 19, rack; 20, second motor; 21, gear; 22, chute I; 23, sliding seat; 24, air inlet pipe; 25, mounting plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The technical solutions of the present invention will be further specifically described below through embodiments and in conjunction with the accompanying drawings.

[0020] A sponge automatic horizontal cutting machine includes a machine table 1:

[0021] On both sides of the top of the machine table 1, vertical plates 2 are provided. On the side wall of the vertical plate 2, a sliding opening 3 is provided. Between the two groups of vertical plates 2, a U-shaped seat 4 with an opening facing down is provided. On both sides of the U-shaped seat 4, convex seats 5 passing through the corresponding sliding openings 3 are provided. The convex seat 5 is driven by a hydraulic rod I6. Above the machine table 1 on the back of the U-shaped seat 4, a mounting frame 7 is provided. The mounting frame 7 is driven by a hydraulic rod II8. At the bottom of the mounting frame 7, a roller group 9 is evenly provided. In the side wall of the U-shaped seat 4, an installation cavity 10 is further provided. On one side of the top of the U-shaped seat 4, an air inlet pipe 24 communicating with the installation cavity 10 is provided. On the inner wall of the open end of the U-shaped seat 4, a communication port 11 communicating with the installation cavity 10 is provided. Inside the installation cavity 10, a knife belt 12 passing through the two communication ports 11 is provided. Inside the installation cavity 10, a driving roller 13 and a driving roller 14 for stretching and straightening the knife belt 12 are provided. The driving roller 14 is driven by a motor I15;

[0022] On the top of the machine table 1 on the back of the U-shaped seat 4, a sliding plate 16 located inside the opening of the U-shaped seat 4 is provided. In the side wall of the sliding plate 16, a vacuum cavity 17 communicated with a vacuum pump through a pipeline is provided. On the top end surface of the sliding plate 16, a suction hole 18 communicated with the vacuum cavity 17 is provided. On both side walls of the sliding plate 16, racks 19 are further provided. On the rack 19, a gear 21 meshing with it and driven by a motor II20 is provided.

[0023] As Figure 2 shown, a chute I22 is provided along the length direction of the top of the machine table 1. The cross section of the chute I22 is in an isosceles trapezoid structure. At the bottom of the sliding plate 16, a sliding seat 23 adapted to the size of the chute I22 is provided.

[0024] On both sides of the top of the mounting frame 7, mounting plates 25 abutting against the corresponding outer walls of the U-shaped seat 4 are provided. On the mounting plate 25, bolts for fixing it on the U-shaped seat 4 are provided. On one side of the mounting plate 25, a slider is provided. On both sides of one end face of the U-shaped seat 4, chutes II for accommodating the corresponding sliders are provided.

[0025] In this embodiment, the hydraulic rod II8 is fixed on one side wall of the U-shaped seat 4. The hydraulic rod II8 is fixedly connected to the mounting frame 7 through a connecting rod.

[0026] In this embodiment, a rotating shaft driven by a motor III is further provided in the installation cavity 10. On the outer wall of the rotating shaft, fan blades are radially provided. The rotating fan blades driven by the rotating shaft stir the air flow in the installation cavity 10 to accelerate the air flow.

[0027] Usage method: Place the sponge on the sliding plate 16. By evacuating the vacuum chamber 17 and the suction holes 18, the product is adsorbed and fixed on the sliding plate 16 to prevent its displacement. At the same time, according to the cutting thickness, the hydraulic rod I6 drives the convex seat 5 to move within the sliding opening 3, thereby adjusting the height of the C-shaped seat 4 and the knife belt 12. At the same time, the hydraulic rod II8 drives the mounting bracket 7 to move the roller group 9 downward to press against the top surface of the sponge to play a role in squeezing and fixing it;

[0028] Then, the motor II20 drives the rack 19 through the gear 21 to drive the sliding plate 16 to move towards the C-shaped seat 4, thereby driving the sliding seat 23 to slide within the chute I22. When the sponge slides through the opening of the C-shaped seat 4, the motor I15 drives the knife belt 12 to rotate through the driving roller 14 to cut and layer the product during the displacement process. When a single cut is completed, the sliding plate 16 and the sponge return to the original position, and the hydraulic rod I6 continues to drive the C-shaped seat 4 and the knife belt 12 to move to ensure that the distance between the top surface of the product and the bottom horizontal end of the knife belt 12 at this time meets the final processing thickness of the product. Then, repeat the above steps;

[0029] When cutting, introduce external cold air flow through the air inlet pipe 24 into the installation cavity 10 and let it be disturbed by the rotating fan blades. When accelerating the air flow, it is convenient for it to cool down the knife belt 12, the rotating transmission roller 13, and the driving roller 14. At the same time, the cold air flow is discharged through the communication port 11 to blow and cool the cutting position of the sponge.

[0030] The above has described the present invention in detail, but the described content is only the preferred embodiment of the present invention and cannot be considered as used to limit the scope of implementation of the present invention. All equivalent changes and improvements made according to the scope of the application of the present invention should still fall within the scope covered by the patent of the present invention.

Claims

1. An automatic sponge horizontal cutting machine, comprising a machine table, characterized in that: Vertical plates are arranged on both sides of the top of the machine table. A sliding opening is arranged on the side wall of the vertical plate. A U-shaped seat with a downward opening is arranged between the two groups of vertical plates. Convex seats passing through the corresponding sliding openings are arranged on both sides of the U-shaped seat. The convex seats are driven by hydraulic rod I. An installation frame is arranged above the machine table on the back of the U-shaped seat. The installation frame is driven by hydraulic rod II. A roller group is evenly arranged at the bottom of the installation frame. An installation cavity is also arranged in the side wall of the U-shaped seat. A communication port communicating with the installation cavity is arranged on the inner wall of the open end of the U-shaped seat. A knife belt passing through the two communication ports is arranged in the installation cavity. A driving roller and a driving roller for stretching and straightening the knife belt are arranged in the installation cavity. The driving roller is driven by motor I; A sliding plate located in the opening of the U-shaped seat is arranged on the top of the machine table on the back of the U-shaped seat. A vacuum cavity communicated with a vacuum pump through a pipeline is arranged in the side wall of the sliding plate. Suction holes communicated with the vacuum cavity are arranged on the top end surface of the sliding plate. Rack bars are arranged on both side walls of the sliding plate. Gears meshing with the rack bars and driven by motor II are arranged on the rack bars.

2. The automatic sponge cutting machine according to claim 1, characterized in that: A chute I is arranged on the top of the machine table along its length direction. The cross section of the chute I is in an isosceles trapezoid structure. A sliding seat adapted to the size of the chute I is arranged at the bottom of the sliding plate.

3. The automatic sponge cutting machine according to claim 1, characterized in that: An air inlet pipe communicated with the installation cavity is arranged on one side of the top of the U-shaped seat.

4. The automatic sponge cutting machine according to claim 1, characterized in that: Installation plates abutting against the corresponding outer walls of the U-shaped seat are arranged on both sides of the top of the installation frame. Bolts for fixing the installation plates on the U-shaped seat are arranged on the installation plates. A slider is arranged on one side of the installation plate. Chute II for accommodating the corresponding slider is arranged on both sides of one end surface of the U-shaped seat.

5. The automatic sponge cutting machine according to claim 1, characterized in that: The hydraulic rod II is fixed on one side wall of the U-shaped seat. The hydraulic rod II is fixedly connected with the installation frame through a connecting rod.

6. The automatic sponge horizontal cutting machine according to claim 1, characterized in that: A rotating shaft driven by motor III is also arranged in the installation cavity. A fan blade is radially arranged on the outer wall of the rotating shaft.

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