Adjustable asynchronous transferring and pasting device for circular knife machine

Abstract

The utility model provides an adjustable circular knife machine asynchronous transferring and pasting device which comprises a main body assembly, the main body assembly comprises a machine base, an adjusting assembly is arranged in the machine base, and the adjusting assembly comprises a servo motor, a sliding groove, a lead screw, a guide rod, a sliding table and a pressing roller. Two servo motors are symmetrically installed on the top of the machine base, two sliding grooves are symmetrically formed in the machine base, output shafts of the servo motors are fixedly connected with one ends of lead screws, the lead screws are rotationally connected to the inner side walls of the sliding grooves, and two guide rods are symmetrically and fixedly connected to the inner side walls of the sliding grooves. The servo motor drives the lead screw to rotate, so that the sliding table moves along the guide rod, the distance between the pressing roller and the supporting plate is changed, the asynchronous transferring and pasting device of the circular knife machine is adjusted according to the thickness of foam, it is guaranteed that pressure borne by foam products is in a proper level in the transferring and pasting process, and the situation that the quality of the products is affected by pressure factors is avoided; and the flexibility and the universality of the asynchronous transferring and pasting device of the circular knife machine are improved.

Description

Technical Field

[0001] The utility model relates to a transfer device, in particular to an adjustable circular knife machine asynchronous transfer device, belonging to the technical field of circular knife machines. Background Art

[0002] The circular knife machine continuously rotates and die-cuts in the form of a hob, and is one of the most efficient equipment among die-cutting machines. The adjustable circular knife machine asynchronous transfer device is an advanced functional component of the circular knife die-cutting machine, which allows different material layers to be transferred and bonded at different speeds during the die-cutting process. The circular knife machine asynchronous transfer device is mainly used to process special products that require asynchronous bonding, such as a small piece of material attached to a large piece of material. By adjusting the transmission speed of each layer, precise bonding can be achieved, while saving core materials and reducing production costs.

[0003] When transferring foam products, the existing asynchronous transfer device of the circular knife machine has a large difference in thickness between different batches of foam products, and the asynchronous transfer device of the circular knife machine cannot be adjusted according to the actual thickness of the foam products, resulting in the foam products being subjected to excessive or insufficient pressure during the transfer process, affecting the quality of the products. Therefore, an adjustable asynchronous transfer device of the circular knife machine is proposed. Utility Model Content

[0004] In view of this, the utility model provides an adjustable circular knife machine asynchronous transfer device to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0005] The technical solution of the embodiment of the utility model is implemented as follows: an adjustable circular knife machine asynchronous transfer device, including a main body component, the main body component includes a machine base, an adjustment component is arranged inside the machine base, and the adjustment component includes a servo motor, a slide groove, a screw rod, a guide rod, a slide table and a pressure roller;

[0006] Two servo motors are symmetrically installed on the top of the machine base, and two slide grooves are symmetrically opened inside the machine base. The output shaft of the servo motor is fixedly connected to one end of the screw rod, and the screw rod is rotatably connected to the inner wall of the slide groove. The inner wall of the slide groove is symmetrically and fixedly connected to two guide rods, and the outer wall of the screw rod is threadedly connected to a slide, and the slide is slidably connected to the outer wall of the guide rod. One side of the slide is rotatably connected to a pressure roller, and the screw rod is driven to rotate by the servo motor to make the slide move along the guide rod, thereby changing the distance between the pressure roller and the support plate, and adjusting the asynchronous transfer device of the circular knife machine according to the thickness of the foam to ensure that the pressure on the foam during the transfer process is at an appropriate level.

[0007] Further preferably: the main body assembly further includes support legs and a control panel;

[0008] The bottom of the base is symmetrically fixedly connected with supporting legs, and the front surface of the base is installed with a control panel.

[0009] Further preferably, the inner side wall of the machine base is rotatably connected to a first material roller.

[0010] Further preferably, a material belt is wound around the outer side wall of the first material roller, and foam is evenly arranged on the material belt.

[0011] Further preferably, a separation roller is rotatably connected to the inner side wall of the machine base, and a waste roller is rotatably connected to the inner side wall of the machine base.

[0012] Further preferably, the inner side wall of the machine base is rotatably connected to a second material roller, and the outer side wall of the second material roller is wound with a first adhesive tape.

[0013] Further preferably, the inner side wall of the machine base is rotatably connected with a guide roller and a winding roller, the inner side wall of the machine base is fixedly connected with a support plate, and the support plate is arranged below the pressure roller.

[0014] Further preferably, the inner side wall of the machine base is rotatably connected to a third material roller, and the outer side wall of the third material roller is wound with a second adhesive tape.

[0015] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0016] The utility model drives the lead screw to rotate by a servo motor, so that the slide moves along the guide rod, thereby changing the distance between the pressure roller and the support plate, adjusting the asynchronous transfer device of the circular knife machine according to the thickness of the foam, ensuring that the pressure on the foam product during the transfer process is at an appropriate level, avoiding the influence of pressure factors on the quality of the product, and improving the flexibility and versatility of the asynchronous transfer device of the circular knife machine.

[0017] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 This is an enlarged structural diagram of point A of the utility model;

[0021] Figure 3 This is the internal structure diagram of the base of the utility model;

[0022] Figure 4 This is a front view of the internal structure of the base of the utility model.

[0023] Figure numerals: 10, main body assembly; 11, machine base; 12, supporting legs; 13, control panel; 14, first material roller; 15, material tape; 16, foam; 17, separation roller; 18, waste roller; 19, second material roller; 110, guide roller; 111, support plate; 112, winding roller; 113, first adhesive tape; 114, third material roller; 115, second adhesive tape; 20, adjustment assembly; 21, servo motor; 22, slide; 23, screw rod; 24, guide rod; 25, slide; 26, pressure roller. DETAILED DESCRIPTION

[0024] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0025] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0026] like Figure 1-4 As shown, the embodiment of the utility model provides an adjustable circular knife machine asynchronous transfer device, including a main body component 10, the main body component 10 includes a machine base 11, an adjustment component 20 is arranged inside the machine base 11, and the adjustment component 20 includes a servo motor 21, a slide 22, a screw 23, a guide rod 24, a slide 25 and a pressure roller 26;

[0027] Two servo motors 21 are symmetrically installed on the top of the machine base 11, and two slide grooves 22 are symmetrically opened inside the machine base 11. The output shaft of the servo motor 21 is fixedly connected to one end of the screw rod 23, and the screw rod 23 is rotatably connected to the inner wall of the slide groove 22. The inner wall of the slide groove 22 is symmetrically fixedly connected to two guide rods 24, and the outer wall of the screw rod 23 is threadedly connected to a slide 25, and the slide 25 is slidably connected to the outer wall of the guide rod 24. One side of the slide 25 is rotatably connected to a pressure roller 26. The screw rod 23 is driven to rotate by the servo motor 21, so that the slide 25 moves along the guide rod 24, thereby changing the distance between the pressure roller 26 and the support plate 111, and adjusting the asynchronous transfer device of the circular knife machine according to the thickness of the foam 16 to ensure that the pressure on the foam 16 during the transfer process is at an appropriate level.

[0028] In this embodiment, specifically: the main body assembly 10 further includes a support leg 12 and a control panel 13;

[0029] The bottom of the base 11 is symmetrically fixedly connected with support legs 12, and the front surface of the base 11 is installed with a control panel 13. The support legs 12 play a role of stable support, and the control panel 13 is used to control the operation of the transfer device.

[0030] In this embodiment, specifically: the inner side wall of the machine base 11 is rotatably connected to a first material roller 14 , and the first material roller 14 is used to roll up the material belt 15 .

[0031] In this embodiment, specifically: a material belt 15 is wound around the outer side wall of the first material roller 14 , and foam 16 is evenly arranged on the material belt 15 . The shape and size of the foam 16 can be adjusted according to production needs.

[0032] In this embodiment, specifically: the inner side wall of the machine base 11 is rotatably connected to a separation roller 17, and the inner side wall of the machine base 11 is rotatably connected to a waste roller 18. The separation roller 17 is used to separate the foam 16 on the material tape 15, so that the foam 16 is transferred to the first adhesive tape 113, and the waste roller 18 is used to roll up the waste.

[0033] In this embodiment, specifically: the inner side wall of the base 11 is rotatably connected to the second material roller 19 , the outer side wall of the second material roller 19 is wound with a first adhesive tape 113 , and the first adhesive tape 113 is used to carry the transferred foam 16 .

[0034] In this embodiment, specifically: the inner side wall of the machine base 11 is rotatably connected to the guide roller 110 and the winding roller 112, the inner side wall of the machine base 11 is fixedly connected to the support plate 111, and the support plate 111 is arranged below the pressure roller 26. During the lamination process, the foam 16, the first adhesive tape 113 and the second adhesive tape 115 pass between the support plate 111 and the pressure roller 26 and are pressed together.

[0035] In this embodiment, specifically: the inner side wall of the machine base 11 is rotatably connected to the third material roller 114, the outer side wall of the third material roller 114 is wound with the second adhesive tape 115, and the first adhesive tape 113, the second adhesive tape 115 and the foam 16 are pressed together to form a product.

[0036] When the utility model is working: the material belt 15 moves from the first material roller 14 to the waste roller 18, the separation roller 17 is used to separate the foam 16 on the material belt 15, so that the foam 16 is transferred to the first adhesive tape 113, and the foam 16, the first adhesive tape 113 and the second adhesive tape 115 are pressed by the pressure roller 26 to complete the transfer operation. After the material belt 15 is replaced, the servo motor 21 drives the screw rod 23 to rotate, so that the slide 25 moves along the guide rod 24, thereby changing the distance between the pressure roller 26 and the support plate 111, and adjusting the asynchronous transfer device of the circular knife machine according to the thickness of the foam 16 to ensure that the pressure on the foam 16 during the transfer process is at an appropriate level, avoid the pressure factor affecting the quality of the product, and improve the flexibility and versatility of the asynchronous transfer device of the circular knife machine.

[0037] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. An adjustable circular knife machine asynchronous transfer device, comprising a main body component (10), characterized in that: The main body component (10) comprises a machine base (11), an adjusting component (20) is arranged inside the machine base (11), and the adjusting component (20) comprises a servo motor (21), a slide groove (22), a screw rod (23), a guide rod (24), a slide table (25) and a pressure roller (26); Two servo motors (21) are symmetrically installed on the top of the machine base (11), and two slide grooves (22) are symmetrically opened inside the machine base (11). The output shaft of the servo motor (21) is fixedly connected to one end of a screw rod (23), and the screw rod (23) is rotatably connected to the inner wall of the slide groove (22). The inner wall of the slide groove (22) is symmetrically fixedly connected to two guide rods (24), and the outer wall of the screw rod (23) is threadedly connected to a slide table (25), and the slide table (25) is slidably connected to the outer wall of the guide rod (24), and one side of the slide table (25) is rotatably connected to a pressure roller (26).

2. The adjustable circular knife machine asynchronous transfer device according to claim 1, characterized in that: The main body assembly (10) further comprises a support leg (12) and a control panel (13); The bottom of the machine base (11) is symmetrically fixedly connected with support legs (12), and the front surface of the machine base (11) is installed with a control panel (13).

3. The adjustable circular knife machine asynchronous transfer device according to claim 2, characterized in that: The inner side wall of the machine base (11) is rotatably connected to a first material roller (14).

4. The adjustable circular knife machine asynchronous transfer device according to claim 3, characterized in that: A material belt (15) is wound around the outer side wall of the first material roller (14), and foam (16) is evenly arranged on the material belt (15).

5. The adjustable circular knife machine asynchronous transfer device according to claim 3, characterized in that: The inner side wall of the machine base (11) is rotatably connected to a separation roller (17), and the inner side wall of the machine base (11) is rotatably connected to a waste roller (18).

6. The adjustable circular knife machine asynchronous transfer device according to claim 5, characterized in that: The inner side wall of the machine base (11) is rotatably connected to a second material roller (19), and the outer side wall of the second material roller (19) is wound with a first adhesive tape (113).

7. The adjustable circular knife machine asynchronous transfer device according to claim 6, characterized in that: The inner side wall of the machine base (11) is rotatably connected to a guide roller (110) and a winding roller (112), and the inner side wall of the machine base (11) is fixedly connected to a support plate (111), and the support plate (111) is arranged below the pressure roller (26).

8. The adjustable circular knife machine asynchronous transfer device according to claim 7, characterized in that: The inner side wall of the machine base (11) is rotatably connected to a third material roller (114), and the outer side wall of the third material roller (114) is wound with a second adhesive tape (115).

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