A feeding and separating roller device for edge banding machine

Abstract

The utility model relates to edge banding machine connecting line technical field especially relates to a kind of feeding board separating pressure roller device for edge banding machine connecting line, including rack, slide on the rack and slide in vertical direction, be used for driving the lifting power mechanism that slide slides, set on the first pressure roller assembly of slide, the first pressure roller assembly includes multiple first pressure shafts that are arranged side by side on the slide in left and right direction, multiple first pressure rollers are respectively rotatably connected on first pressure shaft, the lifting power mechanism is set on the rack, and the output end of lifting power mechanism drives and connects slide;The utility model can replace manual mode to automatically adjust pressure roller height, without manual operation, can reduce the workload of operator, can shorten the time required for adjustment, improve efficiency, can better realize overall rapid automation production.

Description

Technical fields:

[0001] This utility model relates to the field of edge banding machine connection technology, and in particular to a feeding and separating pressure roller device for edge banding machine connection. Background technology:

[0002] In the production process of edge banding machines, the feeding and separating pressure roller device is a key link affecting the overall production efficiency. Existing traditional feeding and separating pressure roller devices usually use manual adjustment screws or manual locking mechanisms to adapt to different thicknesses of boards. Every time a different product specification is changed, the operator needs to manually adjust the height of the pressure roller to adapt to the different thicknesses of boards. This is not only cumbersome to operate, but also time-consuming, labor-intensive, and inefficient, which is not conducive to the overall rapid and automated production. Utility model content:

[0003] The purpose of this utility model is to provide a feeding and separating pressure roller device for edge banding machine lines, which can automatically adjust the height of the pressure roller instead of manually. This eliminates the need for manual operation, reduces the workload of operators, shortens the adjustment time, improves efficiency, and better enables rapid and automated production.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is: a feeding and separating pressure roller device for a sealing machine connection line, comprising a frame, a slide block slidably connected to the frame in a vertical direction, a lifting power mechanism for driving the slide block to slide, and a first pressure roller assembly disposed on the slide block. The first pressure roller assembly includes a plurality of first pressure shafts arranged side by side on the slide block in a left-right direction, and a plurality of first pressure rollers rotatably connected to the first pressure shafts respectively. The lifting power mechanism is disposed on the frame, and the output end of the lifting power mechanism drives and connects to the slide block.

[0005] A further improvement to the above solution is that the lifting power mechanism includes an adjusting screw rotatably connected to the frame in the vertical direction, a servo motor for driving the adjusting screw to rotate, and a screw nut block threadedly connected to the adjusting screw. The servo motor is mounted on the frame, and its output end drives the adjusting screw. The screw nut block is connected to the slide block.

[0006] A further improvement to the above solution is that the lifting power mechanism further includes a guide rail mounted on the frame and a slider slidably connected to the guide rail, with the slider connected to a slide block.

[0007] A further improvement to the above scheme is that at least two first pressure rollers are rotatably connected to each of the first pressure shafts.

[0008] A further improvement to the above scheme is that the first pressure roller is a sun gear that can be elastically deformed.

[0009] A further improvement to the above scheme is that the sun gear is made of polyurethane material.

[0010] A further improvement to the above solution is that an extension frame is provided on the front end of the slide block, and a second pressure roller assembly is provided on the extension frame. The second pressure roller assembly includes multiple second pressure shafts arranged side by side on the extension frame in the left-right direction, and multiple second pressure rollers rotatably connected to the second pressure shafts respectively. Each first pressure roller and each second pressure roller is located at the same horizontal height.

[0011] A further improvement to the above scheme is that at least two first pressure rollers are rotatably connected to each of the first pressure shafts, and at least two second pressure rollers are rotatably connected to each of the second pressure shafts.

[0012] A further improvement to the above scheme is that both the first pressure roller and the second pressure roller are elastically deformable sun gears.

[0013] A further improvement to the above scheme is that the sun gear is made of polyurethane material.

[0014] The beneficial effects of this utility model are as follows: This utility model provides a feeding and separating pressure roller device for edge banding machine connection, including a frame, a slide block slidably connected to the frame in a vertical direction, a lifting power mechanism for driving the slide block to slide, and a first pressure roller assembly disposed on the slide block. The first pressure roller assembly includes a plurality of first pressure shafts arranged side by side on the slide block in a left-right direction, and a plurality of first pressure rollers rotatably connected to the first pressure shafts respectively. The lifting power mechanism is disposed on the frame, and the output end of the lifting power mechanism drives and connects to the slide block.

[0015] Compared to existing traditional feeding and separating plate pressure roller devices that require manual adjustment of the pressure roller height to accommodate plates of different thicknesses, this utility model uses a lifting power mechanism to drive the slide block to slide up or down, thereby moving each of the first pressure rollers in the first pressure roller assembly up or down. This can automatically adjust the pressure roller height, eliminating the need for manual operation, reducing the workload of operators, shortening the adjustment time, improving efficiency, and better achieving overall rapid automated production. Attached image description:

[0016] Figure 1 This is a schematic diagram of the structure of this utility model.

[0017] Figure 2 This is a structural schematic diagram from another perspective of the present invention.

[0018] Explanation of reference numerals in the attached drawings: Frame 1, Slide 2, Lifting power mechanism 3, Adjusting screw 31, Servo motor 32, Screw nut block 33, Guide rail 34, Slider 35, First pressure roller assembly 4, First pressure shaft 41, First pressure roller 42, Extension frame 5, Second pressure roller assembly 6, Second pressure shaft 61, Second pressure roller 62. Detailed implementation method:

[0019] The present invention will be further described below with reference to the accompanying drawings, such as... Figure 1-2 As shown, this utility model includes a frame 1, a slide 2 slidably connected to the frame 1 in a vertical direction, a lifting power mechanism 3 for driving the slide 2 to slide, and a first pressure roller assembly 4 disposed on the slide 2. The first pressure roller assembly 4 includes a plurality of first pressure shafts 41 arranged side by side in a left-right direction on the slide 2, and a plurality of first pressure rollers 42 respectively rotatably connected to the first pressure shafts 41. The lifting power mechanism 3 is disposed on the frame 1, and the output end of the lifting power mechanism 3 drives the slide 2. Compared with the existing traditional feeding and separating plate pressure roller device, which requires manual adjustment of the pressure roller height to adapt to plates of different thicknesses, the lifting power mechanism 3 of this utility model drives the slide 2 to slide up or down, thereby driving each first pressure roller 42 of the first pressure roller assembly 4 to move up or down. This can replace manual adjustment to automatically adjust the pressure roller height, eliminating the need for manual operation, reducing the workload of operators, shortening the adjustment time, improving efficiency, and better realizing overall rapid automated production.

[0020] The lifting power mechanism 3 includes an adjusting screw 31 rotatably connected to the frame 1 in the vertical direction, a servo motor 32 for driving the adjusting screw 31 to rotate, and a screw nut block 33 threadedly connected to the adjusting screw 31. The servo motor 32 is mounted on the frame 1, and its output end drives the adjusting screw 31. The screw nut block 33 is connected to the slide block 2. Through the cooperation of the servo motor 32, the adjusting screw 31, and the screw nut block 33, the slide block 2 can be moved up or down more precisely, thereby enabling more precise and better adjustment of the pressure roller height.

[0021] The lifting power mechanism 3 also includes a guide rail 34 mounted on the frame 1 and a slider 35 slidably connected to the guide rail 34. The slider 35 is connected to the slide block 2. Through the arrangement of the guide rail 34 and the slider 35, the smooth sliding of the slide block 2 can be further ensured, thereby better realizing the height adjustment of the pressure roller.

[0022] An extension frame 5 is provided on the front end of the slide block 2. A second pressure roller assembly 6 is provided on the extension frame 5. The second pressure roller assembly 6 includes multiple second pressure shafts 61 arranged side by side on the extension frame 5 in the left-right direction, and multiple second pressure rollers 62 rotatably connected to the second pressure shafts 61. Each first pressure roller 42 and each second pressure roller 62 is located at the same horizontal height. By using the first pressure roller assembly 4 and the second pressure roller assembly 6 arranged side by side at intervals, it can be better adapted to pressing and feeding plates of different widths. When the plate width is small, only the first pressure roller assembly 4 is needed to press and feed the plate. When the plate width is large, pressing and feeding the plate is carried out by the first pressure roller assembly 4 and the second pressure roller assembly 6 at the same time, which can make the plate more uniformly stressed.

[0023] Compared to the first pressure shaft 41 which is rotatably connected to only one first pressure roller 42 and the second pressure shaft 61 which is rotatably connected to only one second pressure roller 62, the present invention has at least two first pressure rollers 42 rotatably connected to each first pressure shaft 41 and at least two second pressure rollers 62 rotatably connected to each second pressure shaft 61. The overall force on the plate is more uniform, which can better realize the pressing and feeding of the plate.

[0024] Compared to existing traditional pressure roller structures that use springs to achieve elastic pressing of plates, such as the patent with application number CN202211032232.6, the overall structure is more complex and prone to failure. The first pressure roller 42 and the second pressure roller 62 of this utility model are both elastically deformable sun wheels. Under the premise of achieving elastic pressing, the overall structure is simpler, easier to maintain, and better suited for elastic pressing of plates. The sun wheel in this embodiment is made of polyurethane material, which has good elastic deformation capability and is better suited for elastic pressing of plates.

[0025] Working principle:

[0026] When changing to plates of different thicknesses, the lifting power mechanism 3 of this utility model drives the slide block 2 to slide up or down, thereby driving each first pressure roller 42 of the first pressure roller assembly 4 to move up or down. This can automatically adjust the height of the pressure rollers instead of manually, eliminating the need for manual operation, reducing the workload of operators, shortening the adjustment time, improving efficiency, and better realizing overall rapid automated production.

[0027] Of course, the above description is only a preferred embodiment of the present utility model. Therefore, all equivalent changes or modifications made to the structure, features and principles described in the claims of the present utility model patent application are included in the scope of the present utility model patent application.

Claims

1. A feeding and separating pressure roller device for an edge banding machine production line, characterized in that: The device includes a frame (1), a slide (2) slidably connected to the frame (1) in a vertical direction, a lifting power mechanism (3) for driving the slide (2) to slide, and a first pressure roller assembly (4) disposed on the slide (2). The first pressure roller assembly (4) includes a plurality of first pressure shafts (41) arranged side by side on the slide (2) in a left-right direction, and a plurality of first pressure rollers (42) rotatably connected to the first pressure shafts (41). The lifting power mechanism (3) is disposed on the frame (1), and the output end of the lifting power mechanism (3) drives the slide (2).

2. The feeding and separating pressure roller device for an edge banding machine line according to claim 1, characterized in that: The lifting power mechanism (3) includes an adjusting screw (31) rotatably connected to the frame (1) in the vertical direction, a servo motor (32) for driving the adjusting screw (31) to rotate, and a screw nut block (33) threadedly connected to the adjusting screw (31). The servo motor (32) is mounted on the frame (1), and the output end of the servo motor (32) drives the adjusting screw (31). The screw nut block (33) is connected to the slide (2).

3. The feeding and separating pressure roller device for an edge banding machine line according to claim 2, characterized in that: The lifting power mechanism (3) also includes a guide rail (34) set on the frame (1) and a slider (35) slidably connected to the guide rail (34), and the slider (35) is connected to the slide block (2).

4. The feeding and separating pressure roller device for an edge banding machine line according to claim 1, characterized in that: Each of the first pressure shafts (41) is rotatably connected to at least two first pressure rollers (42).

5. The feeding and separating pressure roller device for an edge banding machine line according to claim 1, characterized in that: The first pressure roller (42) is a sun gear that can be elastically deformed.

6. The feeding and separating pressure roller device for an edge banding machine line according to claim 5, characterized in that: The sun gear is made of polyurethane material.

7. The feeding and separating pressure roller device for an edge banding machine line according to claim 1, characterized in that: The front end of the slide (2) is provided with an extension frame (5), and the extension frame (5) is provided with a second pressure roller assembly (6). The second pressure roller assembly (6) includes a plurality of second pressure shafts (61) arranged side by side on the extension frame (5) in the left-right direction, and a plurality of second pressure rollers (62) rotatably connected to the second pressure shafts (61). Each first pressure roller (42) and each second pressure roller (62) are located at the same horizontal height.

8. The feeding and separating pressure roller device for an edge banding machine line according to claim 7, characterized in that: Each of the first pressure shafts (41) is rotatably connected to at least two first pressure rollers (42), and each of the second pressure shafts (61) is rotatably connected to at least two second pressure rollers (62).

9. A feeding and separating pressure roller device for an edge banding machine line according to claim 7, characterized in that: Both the first pressure roller (42) and the second pressure roller (62) are elastically deformable sun wheels.

10. A feeding and separating pressure roller device for an edge banding machine line according to claim 9, characterized in that: The sun gear is made of polyurethane material.

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