Cutting device suitable for sealing gaskets with different thicknesses

Abstract

The utility model relates to the technical field of sealing gasket cutting, and discloses a sealing gasket cutting device suitable for different thicknesses, which comprises a base, a driving gear is arranged at the top of the base, an auxiliary frame is fixedly assembled at the top of the base, and a motor is fixedly assembled at the top of the inner wall of the auxiliary frame. And an output shaft of the motor is fixedly connected with the inner wall of the driving gear in a sleeving manner. Through cooperative use of a motor and a driving gear, the motor drives the driving gear to rotate, so that the driving gear drives a placement plate to rotate on the inner wall of a base, a second spring pushes a convex rod to move upwards in the inner wall of a cylinder, and a convex surface at the top of an auxiliary convex rod is attached to a concave surface at the bottom of a limiting wheel; and at the moment, a sucking pump is used for guiding gas in a limiting barrel to be exhausted through a five-way electromagnetic valve pipe, so that a limiting rod moves downwards on the inner wall of the limiting barrel, and a sealing gasket is limited through the bottom of a pressing plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to sealing gasket cutting technical field, specifically to a kind of sealing gasket cutting device suitable for different thickness. BACKGROUND

[0002] Sealing gasket cutting refers to the process of cutting sealing gasket material into the desired shape and size using various tools and techniques. Sealing gaskets are sealing materials installed on components such as pipes and valves, primarily used to prevent the leakage of liquids or gases. To assist in the stable cutting of sealing gaskets of different thicknesses, a sealing gasket cutting device suitable for different thicknesses is needed.

[0003] In the use process of the traditional sealing gasket cutting device, the sealing gasket is placed on the top of the placement table, and then the cutting assembly is used to assist in cutting the sealing gasket. In the cutting process of traditional sealing gaskets of different thicknesses, the sealing gasket is cut by the vibration of the vibration knife assembly body, thereby achieving stable cutting of sealing gaskets of different thicknesses. However, the traditional device cannot guarantee that the sealing gaskets of different thicknesses can be stably and quickly clamped and limited during cutting, thereby affecting the cutting efficiency of the sealing gaskets. SUMMARY

[0004] To overcome the shortcomings of the prior art, the present utility model provides a sealing gasket cutting device suitable for different thicknesses to solve the problems raised in the background art.

[0005] The utility model provides the following technical scheme: a sealing gasket cutting device suitable for different thicknesses, comprising a base, a drive gear is arranged on the top of the base, an auxiliary frame is fixedly assembled on the top of the base, a motor is fixedly assembled on the top of the inner wall of the auxiliary frame, the output shaft of the motor is fixedly sleeved with the inner wall of the drive gear, a supporting cylinder is rotatably connected to the inner wall of the base, a placement plate is fixedly assembled on the top of the supporting cylinder, a vibration knife assembly is arranged on the top of the placement plate, an inner cylinder is fixedly assembled on the top of the vibration knife assembly, an outer cylinder is fixedly sleeved with the outer edge of the inner cylinder, a sliding cylinder is slidably sleeved with the inner wall of the outer cylinder, and the inner wall of the sliding cylinder is slidably sleeved with the outer edge of the inner cylinder, a limiting wheel is rotatably connected to the top of the base, and the top of the limiting wheel is fixedly assembled with the bottom of the drive gear.

[0006] As a preferred technical scheme of the utility model, the protrusions on the outer edge of the drive gear are engaged with the protrusions on the outer edge of the placement plate, a bottom plate is fixedly assembled on the outer edge close to the bottom of the base, and a cylinder is fixedly assembled on the top of the bottom plate.

[0007] As a preferred technical scheme of the utility model, the top of the placement plate is fixedly equipped with a limiting cylinder, the inner wall of the limiting cylinder is slidably connected with a limiting rod, the top of the limiting rod is fixedly equipped with a connecting frame, the bottom of the connecting frame is fixedly equipped with a pressing plate, the bottom of the inner wall of the placement plate is fixedly connected with spring one, and the top of spring one is fixedly connected with the bottom of the limiting rod.

[0008] As a preferred technical scheme of the utility model, the bottom of the inner wall of the cylinder is fixedly connected with spring two, the top of spring two is fixedly connected with a convex rod, the outer edge of the convex rod is slidably connected with the inner wall of the cylinder, and the shape and size of the convex surface of the top of the convex rod are matched with the shape and size of the concave surface of the bottom of the limiting wheel.

[0009] As a preferred technical scheme of the utility model, the bottom of the placement plate is fixedly equipped with a base frame, the bottom of the base frame is rotatably connected with the bottom of the inner wall of the base, the bottom of the inner wall of the base frame is fixedly equipped with a suction pump, the gas outlet of the suction pump is fixedly connected with a connecting pipe, the outer edge of the connecting pipe close to the top is fixedly connected with a five-way electromagnetic valve pipe, and the outer edge of the five-way electromagnetic valve pipe close to the top is fixedly connected with the inner wall of the placement plate.

[0010] As a preferred technical scheme of the utility model, the inner wall of the sliding cylinder close to the top is fixedly connected with a sliding rod, the outer edge of the sliding rod is slidably connected with the inner wall of the inner cylinder, the bottom of the sliding cylinder is fixedly equipped with a magnet ring, the inner wall of the coil close to the bottom of the outer cylinder is fixedly connected with a coil, and the outer edge of the magnet ring is slidably connected with the inner wall of the coil, the top of the outer cylinder is fixedly connected with spring three, the top of spring three is fixedly connected with a top plate, the top of the top plate is fixedly equipped with electric telescopic rod one, the side of electric telescopic rod one is fixedly equipped with a side plate, the bottom of the side plate is fixedly equipped with electric telescopic rod two, and the bottom of electric telescopic rod two is fixedly equipped with the bottom of the base.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1、the sealing gasket cutting device suitable for different thicknesses, through the cooperation of the motor and the drive gear, the motor drives the drive gear to rotate, thereby the drive gear drives the placement plate to rotate on the inner wall of the base, spring two pushes the convex rod upwards in the inner wall of the cylinder, the convex surface of the top of the convex rod is matched with the concave surface of the bottom of the limiting wheel, thereby the limiting wheel drives the placement plate through the drive gear, at this time, the suction pump guides the gas in the limiting cylinder to be discharged through the five-way electromagnetic valve pipe, thereby the limiting rod moves downwards in the inner wall of the limiting cylinder, and the bottom of the pressing plate limits the sealing gasket.

[0013] 2、The sealing gasket cutting device suitable for different thicknesses is characterized in that the sliding cylinder and the sliding rod are used in cooperation, the outer edge of the sliding cylinder slides in the inner wall of the outer cylinder, the inner wall of the sliding cylinder slides in the outer edge of the inner cylinder, the outer edge of the sliding cylinder drives the outer edge of the magnet ring to slide in the inner wall of the outer cylinder, the outer edge of the magnet ring slides in the inner wall of the coil, the coil generates electromagnetic damping to the magnet ring, and the sliding cylinder is assisted to reduce the shock. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0015] Figure 2 It is a front cut structure schematic view of the utility model;

[0016] Figure 3 It is a three-dimensional structure schematic view of the utility model; Figure 2 It is an enlarged structure schematic view of A in the utility model;

[0017] Figure 4 It is an enlarged structure schematic view of B in the utility model; Figure 2 It is an enlarged structure schematic view of B in the utility model;

[0018] Figure 5 It is a base internal structure schematic view of the utility model.

[0019] In the drawing: 1, base; 2, driving gear; 3, auxiliary frame; 4, motor; 5, placing plate; 6, limiting cylinder; 7, limiting rod; 8, spring one; 9, connecting frame; 10, pressing plate; 11, bottom plate; 12, cylinder; 13, convex rod; 14, spring two; 15, limiting wheel; 16, five-way electromagnetic valve pipe; 17, base frame; 18, air suction pump; 19, connecting pipe; 20, electric telescopic rod two; 21, side plate; 22, electric telescopic rod one; 23, top plate; 24, sliding rod; 25, sliding cylinder; 26, outer cylinder; 27, coil; 28, magnet ring; 29, spring three; 30, vibration cutter assembly; 31, supporting cylinder; 32, inner cylinder. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Please refer to Figures 1-5The utility model provides a cutting device for sealing gasket of different thicknesses, including base 1, the top of base 1 is provided with drive gear 2, the top of base 1 is fixedly equipped with auxiliary frame 3, the top of auxiliary frame 3 inner wall is fixedly equipped with motor 4, the output shaft of motor 4 is fixedly sleeved with the inner wall of drive gear 2, the inner wall of base 1 is rotatably connected with support cylinder 31, the top of support cylinder 31 is fixedly equipped with placing plate 5, the top of placing plate 5 is provided with vibration knife assembly 30, the top of vibration knife assembly 30 is fixedly equipped with inner cylinder 32, the outer edge of inner cylinder 32 is fixedly sleeved with outer cylinder 26, the inner wall of outer cylinder 26 is slidably sleeved with sliding cylinder 25, and the inner wall of sliding cylinder 25 is slidably sleeved with the outer edge of inner cylinder 32, the top of base 1 is rotatably connected with limiting wheel 15, and the top of limiting wheel 15 is fixedly equipped with the bottom of drive gear 2, through the cooperation of motor 4 and drive gear 2, drive gear 2 is rotated by motor 4, and limiting wheel 15 is rotated by drive gear 2.

[0022] In a preferred embodiment, the protrusions on the outer edge of the drive gear 2 engage the protrusions on the outer edge of the placing plate 5, and the base 1 is fixedly equipped with a bottom plate 11 near the outer edge of the bottom, and the top of the bottom plate 11 is fixedly equipped with a cylinder 12. Through the cooperation of the drive gear 2 and the placing plate 5, when the drive gear 2 is rotated by the motor 4, the drive gear 2 drives the placing plate 5 to rotate.

[0023] In a preferred embodiment, the top of the placing plate 5 is fixedly equipped with a limiting cylinder 6, the inner wall of the limiting cylinder 6 is slidably sleeved with a limiting rod 7, the top of the limiting rod 7 is fixedly equipped with a connecting frame 9, the bottom of the connecting frame 9 is fixedly equipped with a pressing plate 10, the bottom of the inner wall of the placing plate 5 is fixedly connected with a spring 1 8, and the top of the spring 1 8 is fixedly connected with the bottom of the limiting rod 7. Through the cooperation of the limiting rod 7 and the limiting cylinder 6, the spring 1 8 pushes the limiting rod 7 upwards in the inner wall of the placing plate 5, so that the limiting rod 7 drives the pressing plate 10 upwards through the connecting frame 9, and then the sealing gasket is placed on the top of the placing plate 5.

[0024] In a preferred embodiment, the bottom of the inner wall of the cylinder 12 is fixedly connected with a spring 2 14, and the top of the spring 2 14 is fixedly connected with a convex rod 13. The outer edge of the convex rod 13 is slidably sleeved with the inner wall of the cylinder 12, and the shape and size of the convex surface on the top of the convex rod 13 are adapted to the shape and size of the concave surface on the bottom of the limiting wheel 15. Through the cooperation of the spring 2 14 and the convex rod 13, the spring 2 14 pushes the convex rod 13 upwards in the inner wall of the cylinder 12, and then the convex surface on the top of the convex rod 13 is limited by the concave surface on the bottom of the limiting wheel 15.

[0025] In a preferred implementation form, the bottom of the placing plate 5 is fixedly equipped with a chassis 17, and the bottom of the chassis 17 is rotationally connected to the bottom of the inner wall of the base 1, the bottom of the inner wall of the chassis 17 is fixedly equipped with an air suction pump 18, the air outlet of the air suction pump 18 is fixedly sleeved with a connecting pipe 19, the outer edge of the top of the connecting pipe 19 is fixedly sleeved with a five-way electromagnetic valve pipe 16, and the outer edge of the top of the five-way electromagnetic valve pipe 16 is fixedly sleeved with the inner wall of the placing plate 5. Through the cooperation of the air suction pump 18 and the connecting pipe 19, the outer edge of the limiting rod 7 is lowered in the inner wall of the limiting cylinder 6 by the air suction pump 18 through the connecting pipe 19 and the five-way electromagnetic valve pipe 16, and then the pressing plate 10 is lowered by the limiting rod 7.

[0026] In a preferred implementation form, the inner wall of the top of the sliding cylinder 25 is fixedly sleeved with a sliding rod 24, and the outer edge of the sliding rod 24 is slidingly sleeved with the inner wall of the inner cylinder 32. The bottom of the sliding cylinder 25 is fixedly equipped with a magnet ring 28, the inner wall of the bottom of the outer cylinder 26 is fixedly sleeved with a coil 27, and the inner wall of the coil 27 is slidingly sleeved with the outer edge of the magnet ring 28. The top of the outer cylinder 26 is fixedly connected with a spring three 29, and the top of the spring three 29 is fixedly connected with a top plate 23. The top of the top plate 23 is fixedly equipped with an electric telescopic rod one 22, and the side of the electric telescopic rod one 22 is fixedly equipped with a side plate 21. The bottom of the side plate 21 is fixedly equipped with an electric telescopic rod two 20, and the bottom of the electric telescopic rod two 20 is fixedly equipped with the bottom of the base 1. Through the cooperation of the spring three 29 and the outer cylinder 26, the outer cylinder 26 is lowered at the bottom of the top plate 23 by the spring three 29, so as to assist the outer cylinder 26 to move downward and reset. Through the cooperation of the coil 27 and the magnet ring 28, the magnet ring 28 is lowered by the sliding cylinder 25, so that the outer edge of the magnet ring 28 slides in the inner wall of the coil 27, and then the coil 27 generates electromagnetic damping to the magnet ring 28, so as to assist the sliding cylinder 25 to dampen.

[0027] The working principle is that when the device is used, the spring 8 pushes the limiting rod 7 in the inner wall of the limiting cylinder 6 to move the pressing plate 10 upward through the connecting frame 9, at this time, the sealing gasket is placed on the top of the placing plate 5, the motor 4 drives the driving gear 2 to rotate, thereby the driving gear 2 drives the placing plate 5 to rotate in the inner wall of the base 1, and the spring 14 pushes the convex rod 13 upward in the inner wall of the cylinder 12, the convex surface on the top of the convex rod 13 is attached to the concave surface on the bottom of the limiting wheel 15, thereby the limiting wheel 15 is driven by the driving gear 2 to limit the placing plate 5, so as to adjust the sealing gasket to the required cutting position, at this time, the suction pump 18 drives the gas in the limiting cylinder 6 to be discharged through the five-way electromagnetic valve pipe 16, thereby the limiting rod 7 moves downward in the inner wall of the limiting cylinder 6, and the bottom of the pressing plate 10 limits the sealing gasket, then the electric telescopic rod 20 and the electric telescopic rod 22 drive the top plate 23 to adjust the position, until the bottom of the vibration knife assembly 30 is attached to the top of the sealing gasket, the outer edge of the sliding cylinder 25 slides in the inner wall of the outer cylinder 26, and drives the inner wall of the sliding cylinder 25 to slide in the outer edge of the inner cylinder 32, thereby the sliding cylinder 25 drives the outer edge of the magnet ring 28 to slide in the inner wall of the outer cylinder 26, so that the outer edge of the magnet ring 28 slides in the inner wall of the coil 27, thereby the coil 27 generates electromagnetic damping to the magnet ring 28, and assists the sliding cylinder 25 to reduce the vibration.

[0028] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments can be changed, modified, replaced and varied in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A cutting device for gaskets of different thicknesses, comprising a base (1), characterized in that: The top of the base (1) is provided with a drive gear (2), the top of the base (1) is fixedly provided with an auxiliary frame (3), the top of the inner wall of the auxiliary frame (3) is fixedly provided with a motor (4), the output shaft of the motor (4) is fixedly sleeved with the inner wall of the drive gear (2), the inner wall of the base (1) is rotatably connected with a supporting cylinder (31), the top of the supporting cylinder (31) is fixedly provided with a placing plate (5), the top of the placing plate (5) is provided with a vibrating knife assembly (30), the top of the vibrating knife assembly (30) is fixedly provided with an inner cylinder (32), the outer edge of the inner cylinder (32) is fixedly sleeved with an outer cylinder (26), the inner wall of the outer cylinder (26) is slidably sleeved with a sliding cylinder (25), and the inner wall of the sliding cylinder (25) is slidably sleeved with the outer edge of the inner cylinder (32), the top of the base (1) is rotatably connected with a limiting wheel (15), and the top of the limiting wheel (15) is fixedly provided with the bottom of the drive gear (2).

2. The gasket cutting device of claim 1, wherein: The outer edge of the drive gear (2) is engaged with the outer edge of the placing plate (5), and the outer edge of the base (1) is fixedly provided with a bottom plate (11) near the bottom.

3. The gasket cutting device of claim 1, wherein: The top of the placing plate (5) is fixedly provided with a limiting cylinder (6), the inner wall of the limiting cylinder (6) is slidably sleeved with a limiting rod (7), the top of the limiting rod (7) is fixedly provided with a connecting frame (9), the bottom of the connecting frame (9) is fixedly provided with a pressing plate (10), the bottom of the inner wall of the placing plate (5) is fixedly connected with a spring (8), and the top of the spring (8) is fixedly connected with the bottom of the limiting rod (7).

4. The gasket cutting device of claim 2, wherein: The bottom of the inner wall of the cylinder (12) is fixedly connected with a spring (14), and the top of the spring (14) is fixedly connected with a convex rod (13), the outer edge of the convex rod (13) is slidably sleeved with the inner wall of the cylinder (12), and the convex surface of the top of the convex rod (13) is matched with the concave surface of the bottom of the limiting wheel (15).

5. The gasket cutting device of claim 1, wherein: The bottom of the placing plate (5) is fixedly provided with a bottom frame (17), and the bottom of the bottom frame (17) is rotatably connected with the bottom of the inner wall of the base (1), the bottom of the inner wall of the bottom frame (17) is fixedly provided with a suction pump (18), the gas outlet of the suction pump (18) is fixedly sleeved with a connecting pipe (19), the outer edge of the connecting pipe (19) near the top is fixedly sleeved with a five-way electromagnetic valve pipe (16), and the outer edge of the five-way electromagnetic valve pipe (16) near the top is fixedly sleeved with the inner wall of the placing plate (5).

6. The gasket cutting device of claim 1, wherein: The inner wall of the top of the sliding cylinder (25) is fixedly sleeved with a sliding rod (24), and the outer edge of the sliding rod (24) is slidably sleeved with the inner wall of the inner cylinder (32); the bottom of the sliding cylinder (25) is fixedly connected with a magnet ring (28); the inner wall of the bottom of the outer cylinder (26) is fixedly sleeved with a coil (27), and the inner wall of the coil (27) is slidably sleeved with the outer edge of the magnet ring (28); the top of the outer cylinder (26) is fixedly connected with spring three (29), and the top of the spring three (29) is fixedly connected with a top plate (23); the top of the top plate (23) is fixedly connected with an electric telescopic rod (22), and the side of the electric telescopic rod (22) is fixedly connected with a side plate (21); the bottom of the side plate (21) is fixedly connected with an electric telescopic rod (20), and the bottom of the electric telescopic rod (20) is fixedly connected with the bottom of the base (1).

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