Cutting device for wool felt production

Abstract

The utility model relates to a cutting device for wool felt production, which comprises an operation platform, a horizontal plate, a rotating shaft, a lifting disc and a connecting rod, firstly, a needed annular cutting knife is installed on a lifting disc, the annular cutting knife is in the shape of a circle, an ellipse, a rectangle and the like, wool felts start to be conveyed on an operation platform, a driving piece drives a rotating shaft to rotate, the rotating shaft drives a rotating disc to rotate, and placing grooves are formed in eccentric positions of an installation block and the rotating disc; and the two balls are embedded into the containing grooves correspondingly, so that the lifting disc begins to do up-down reciprocating motion, the annular cutting knife presses the wool felt to the operation platform, then the cutting action is completed, the actions are repeated, and rapid and continuous cutting operation can be achieved through the structural arrangement.

Description

Technical Field

[0001] The utility model relates to the technical field of wool felt production, in particular to a cutting device for wool felt production. Background Art

[0002] Wool felt, as a non-woven fabric material made of wool and bonded together, is widely used in many fields due to its unique properties, such as elasticity, good bonding properties, and good thermal insulation properties. According to the needs of different products, wool felt can be cut into various shapes to meet various usage scenarios. The ring structure is the most common cutting shape of wool felt, which is suitable for various occasions requiring a flat surface, or as a shockproof, sealing, cushioning and other materials. In the existing technology, it is difficult to operate continuously in the cutting structure used for wool felt production, so it is difficult to achieve rapid assembly line operation. Utility Model Content

[0003] The main purpose of the utility model is to provide a cutting device for wool felt production, so as to solve the problem that the existing cutting structure for wool felt production cannot perform continuous operation.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a cutting device for wool felt production, including an operating platform, on which the wool felt is transmitted and set, and also including a horizontal plate, a rotating shaft, a lifting plate and a connecting rod.

[0005] Support rods are fixedly arranged at both ends of the horizontal plate, and the bottoms of the two support rods are fixedly connected to the operating platform;

[0006] The rotating shaft is rotatably arranged on the horizontal plate, the top end of the rotating shaft is connected to a driving member for driving the rotating shaft to rotate, and the bottom end is coaxially connected to a rotating disk;

[0007] Ear plates are arranged on both sides of the lifting plate, and the two ear plates are slidably sleeved on the support rods, and the two correspond to each other one by one;

[0008] The top wall of the lifting plate is eccentrically provided with a mounting block, and the bottom wall is disassembled to provide an annular cutting knife, which is located directly above the operating platform, and placement slots are provided at the eccentric positions of the mounting block and the rotating plate;

[0009] Balls are fixedly arranged at both ends of the connecting rod, and the two balls are respectively embedded in the placement grooves, and the two correspond to each other one by one.

[0010] In a preferred embodiment, the operating platform is a table.

[0011] A preferred solution is to lay a flexible board on the table top.

[0012] In a preferred embodiment, the driving member includes a driving wheel and a first motor, the driving wheel is fixedly mounted on the rotating shaft, the base of the first motor is fixedly arranged on a horizontal plate, and the output shaft is fixedly mounted with the driving wheel, and a belt is mounted between the driving wheel and the driving wheel.

[0013] In a preferred solution, a cylinder is fixedly arranged on the lifting plate, and a piston rod of the cylinder can pass through the area surrounded by the annular cutting knife.

[0014] In a preferred solution, a slideway is fixedly provided on the top wall of the lifting plate along its radial direction, a sliding block is slidably provided on the slideway, a lead screw is threadedly provided on the sliding block, a second motor is provided in connection with the lead screw, and a base of the second motor is fixedly provided on the lifting plate.

[0015] The beneficial effects of the above scheme are:

[0016] First, install the required annular cutter on the lifting plate. The shape of the annular cutter can be circular, elliptical, rectangular or other structures. Start to transfer the wool felt on the operating platform. The wool felt is located directly below the annular cutter. The driving part starts to work, and the driving part drives the rotating shaft to rotate. The rotating shaft drives the rotating plate to rotate. Placement grooves are provided at the eccentric positions of the mounting block and the rotating plate, and two spheres are respectively embedded in the placement grooves, so that the lifting plate starts to reciprocate up and down. When the lifting plate drives the annular cutter to move onto the wool felt, the annular cutter presses the wool felt onto the operating platform, thereby completing the cutting action. Repeat the above actions. Through such a structural setting, fast and continuous cutting operations can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 yes Figure 1 Schematic diagram of the enlarged structure of area A.

[0020] Description of Reference Numerals

[0021] 1. Operating platform; 2. Flexible board;

[0022] 10. Horizontal plate; 11. Support rod;

[0023] 20. rotating shaft; 21. driving member; 22. rotating disk; 23. driving wheel; 24. first motor; 25. driving wheel; 26. belt;

[0024] 30. Lifting plate; 31. Ear plate; 32. Mounting block; 33. Annular cutter; 34. Placement slot;

[0025] 40. Connecting rod; 41. Ball;

[0026] 50. Cylinder;

[0027] 60. Slideway; 61. Sliding block; 62. Lead screw; 63. Second motor. DETAILED DESCRIPTION

[0028] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0029] like Figure 1 , Figure 2 As shown, this embodiment provides a cutting device for producing wool felt, comprising an operating platform 1, which is a table body. The operating platform 1 is used to transport and place wool felt.

[0030] The cutting device for wool felt production also includes a horizontal plate 10, a rotating shaft 20, a lifting plate 30 and a connecting rod 40. Support rods 11 are fixedly arranged at both ends of the horizontal plate 10, and the bottoms of the two support rods 11 are fixedly connected to the operating platform 1. The rotating shaft 20 is rotatably arranged on the horizontal plate 10, and the top of the rotating shaft 20 is connected to a driving member 21 for driving it to rotate. The driving member 21 includes a driving wheel 23 and a first motor 24. The driving wheel 23 is fixedly sleeved on the rotating shaft 20, and the base of the first motor 24 is fixedly arranged on the horizontal plate 10, and the output shaft of the first motor 24 is fixedly sleeved with a driving wheel 25, and the driving wheel 25 and the driving wheel 23 are sleeved with a belt 26. The bottom end of the rotating shaft 20 is coaxially docked with a rotating plate 22. Ear plates 31 are arranged on both sides of the lifting plate 30, and the two ear plates 31 are slidably sleeved on the support rods 11, and the two correspond to each other. The top wall of the lifting plate 30 is eccentrically provided with a mounting block 32, and the bottom wall of the lifting plate 30 is disassembled to provide an annular cutter 33, which is located directly above the operating platform 1, and the eccentric positions of the mounting block 32 and the rotating plate 22 are provided with placement grooves 34. Balls 41 are fixedly provided at both ends of the connecting rod 40, and the two balls 41 are respectively embedded in the placement grooves 34, and the two correspond to each other one by one.

[0031] First, the required annular cutting knife 33 is installed on the lifting plate 30. The shape of the annular cutting knife 33 can be circular, elliptical, rectangular or other structures. The wool felt is started to be transmitted on the operating platform 1. The wool felt is located directly below the annular cutting knife 33. The first motor 24 starts to work. The first motor 24 drives the driving wheel 25 to rotate. The driving wheel 25 drives the driving wheel 23 to rotate through the belt 26. The driving wheel 23 drives the rotating shaft 20 to rotate. The rotating shaft 20 drives the rotating plate 22 to rotate. The placement grooves 34 are provided at the eccentric positions of the mounting block 32 and the rotating plate 22, and the two spheres 41 are respectively embedded in the placement grooves 34. During the rotation of the rotating plate 22, the lifting plate 30 starts to reciprocate up and down. When the lifting plate 30 drives the annular cutting knife 33 to move onto the wool felt, the annular cutting knife 33 presses the wool felt onto the operating platform 1, thereby completing the cutting action. The above actions are repeated. Through such a structural setting, fast and continuous cutting operations can be achieved.

[0032] The tabletop of the table is paved with a flexible board 2. The provision of the flexible board 2 helps to protect the annular cutter 33 and prevent the annular cutter 33 from directly contacting the table body. The cylinder 50 is fixedly provided on the lifting plate 30, and the piston rod of the cylinder 50 can pass through the area surrounded by the annular cutter 33. The lifting plate 30 drives the annular cutter 33 to move onto the wool felt, and the annular cutter 33 presses the wool felt onto the operating platform 1. After the cutting is completed, the wool felt stays in the annular cutter 33, and the cylinder 50 is driven to start working. The piston rod of the cylinder 50 pushes the wool felt that stays in the annular cutter 33, so that the wool felt is separated from the annular cutter 33.

[0033] The top wall of the lifting plate 30 is fixedly provided with a slideway 60 along its radial direction, a sliding block 61 is slidably provided on the slideway 60, the sliding block 61 is threadedly sleeved with a lead screw 62, the lead screw 62 is connected to a second motor 63, and the base of the second motor 63 is fixedly provided on the lifting plate 30. The lead screw 62 rotates to drive the sliding block 61 to move, and the sliding block 61 drives the mounting block 32 to move. The position change of the mounting block 32 changes the up and down movement path of the lifting plate 30, and the lifting plate 30 can adapt to a variety of operating platforms 1 through the path change.

[0034] Obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Claims

1. A cutting device for wool felt production, comprising an operating platform, on which the wool felt is transferred and arranged, characterized in that: Also includes: A horizontal plate, support rods are fixedly arranged at both ends of the horizontal plate, and the bottoms of the two support rods are fixedly connected to the operating platform; A rotating shaft, the rotating shaft is rotatably arranged on the horizontal plate, the top end of the rotating shaft is connected to a driving member for driving the rotating shaft to rotate, and the bottom end of the rotating shaft is coaxially connected to a rotating disk; A lifting plate, ear plates are arranged on both sides of the lifting plate, the two ear plates are slidably sleeved on the support rod, and the two correspond to each other one by one, a mounting block is eccentrically arranged on the top wall of the lifting plate, and an annular cutting knife is disassembled and arranged on the bottom wall, the annular cutting knife is located directly above the operating platform, and placement grooves are arranged at the eccentric positions of the mounting block and the rotating plate; A connecting rod, wherein spheres are fixedly arranged at both ends of the connecting rod, and the two spheres are respectively embedded in the placement grooves, and the two correspond to each other one by one.

2. The cutting device for wool felt production according to claim 1, characterized in that: The operating platform is a table.

3. The cutting device for wool felt production according to claim 2, characterized in that: The tabletop of the table body is paved with a flexible board.

4. The cutting device for wool felt production according to claim 1, characterized in that: The driving member includes a driving wheel and a first motor, the driving wheel is fixedly sleeved on the rotating shaft, the base of the first motor is fixedly arranged on the horizontal plate, and the output shaft is fixedly sleeved with the driving wheel, and the driving wheel and the driving wheel are sleeved with a belt.

5. The cutting device for wool felt production according to claim 1, characterized in that: A cylinder is fixedly arranged on the lifting plate, and a piston rod of the cylinder can pass through the area surrounded by the annular cutting knife.

6. A cutting device for wool felt production according to any one of claims 1 to 5, characterized in that: The top wall of the lifting plate is fixedly provided with a slideway along its radial direction, a sliding block is slidably provided on the slideway, a lead screw is threadedly sleeved on the sliding block, a second motor is connected to the lead screw, and a base of the second motor is fixedly provided on the lifting plate.

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