A fully automatic CNC linear edge banding machine for plate processing

Abstract

The utility model discloses a fully automatic CNC linear edge banding machine for plate processing, which relates to the technical field of plate edge banding equipment, and comprises a device housing, a positioning frame is installed at one end of the device housing, and a positioning assembly is installed on the inner wall of the positioning frame, and the positioning assembly comprises an electric cylinder, a connecting rod and a slider, a push rod is installed at one end of the electric cylinder, and a slider is installed at the other end of the push rod, a connecting rod is installed at the bottom of the push rod, and a support plate is installed at the bottom of the connecting rod. The utility model reduces the problem of edge banding defects when the equipment processes narrow plates through the setting of the positioning assembly, and there is no need to manually hold the plate during the edge banding process, thereby improving work efficiency. Through the setting of springs, multiple groups of springs are provided on the top of the slider to limit the height of the slider, thereby improving the stability of the roller during rotation, and through the setting of the positioning rod, the stability of the connecting rod and the slider is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plate edge banding equipment, in particular to a full-automatic numerically controlled linear edge banding machine for plate processing. Background Art

[0002] Edge banding machine is a kind of woodworking machinery, belonging to the category of solid wood machinery. As the name suggests, edge banding machine is used to band the edges of boards. The traditional manual operation process is completed by highly automated machinery. Edge banding machines are divided into curved and straight line edge banding machines and linear edge banding machines. Curved and straight line edge banding machines are manual edge banding machines, and linear edge banding machines are fully automatic. Among them, the fully automatic CNC linear edge banding machine is mainly suitable for linear edge banding and trimming of medium density fiberboard, blockboard, solid wood board, particleboard, polymer door panel, plywood, etc.

[0003] The linear edge banding equipment can perform double-sided glued edge banding, cutting, gluing, pressing, flushing, chamfering, rough trimming and fine trimming at one time. It has the advantages of stable operation, reliability, durability and moderate price. It is especially suitable for manufacturers of large and medium-sized furniture, cabinets and other panel furniture.

[0004] However, the existing fully automatic CNC linear edge banding machines for plate processing cannot adjust the position of the rollers well when banding narrow plates, which causes the equipment to have edge banding defects when processing narrow plates. During the edge banding process, the plates need to be manually held to complete the processing flow, which reduces work efficiency. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide a fully automatic CNC linear edge banding machine for plate processing to solve the technical problems mentioned in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fully automatic CNC linear edge banding machine for plate processing, comprising a device shell, a positioning frame is installed at one end of the device shell, and a positioning assembly is installed on the inner wall of the positioning frame, the positioning assembly comprises an electric cylinder, a connecting rod and a slider, a push rod is installed at one end of the electric cylinder, and a slider is installed at the other end of the push rod, a connecting rod is installed at the bottom of the push rod, and a support plate is installed at the bottom of the connecting rod, a spring is installed at one end of the support plate, and the other end of the spring is located at the top of the slider, and a plurality of groups of rollers are provided on the inner wall of the slider.

[0007] By adopting the above technical solution, the push rod is driven by the electric cylinder to move the slider, thereby adjusting the position of the roller. When a narrower plate is located in the device housing, the roller is located at the top of the plate to limit the top of the plate, thereby reducing the problem of edge sealing defects when the equipment is processing narrower plates, and there is no need to manually hold the plate during the edge sealing process, thereby improving work efficiency. Through the setting of springs, multiple groups of springs are provided on the top of the slider, and a support plate is provided on the top of the spring, so that when the roller limits the plate, the spring limits the height of the slider, thereby improving the stability of the roller during rotation. Through the setting of the positioning rod, the positioning rod is U-shaped, and the positioning rod effectively supports the connecting rod and the slider respectively, thereby improving the stability of the connecting rod and the slider, thereby extending the service life of the equipment.

[0008] The utility model is further configured that the number of the electric cylinders is two groups, and the two groups of electric cylinders are arranged opposite to each other, and the two groups of electric cylinders are both located at the top of the positioning frame.

[0009] By adopting the above technical solution, two groups of electric cylinders synchronously drive the connecting rods to move on the outer wall of the positioning frame, so that multiple groups of rollers move synchronously.

[0010] The utility model is further configured that the inner wall of the device shell is provided with a first through hole, and the top of the positioning frame is provided with a second through hole, and the inner walls of the first through hole and the second through hole are both provided with connecting rods.

[0011] By adopting the above technical solution, the arrangement of the first through hole and the second through hole effectively provides space for the movement of the connecting rod, and the connecting rod and the support plate effectively support the slider.

[0012] The utility model is further configured that the connecting rod is in an I-shape, the top of the connecting rod is connected to the push rod, and the lower end of the connecting rod is connected to the support plate.

[0013] By adopting the above technical solution, the connecting rod connects the push rod and the support plate to drive the slider to move, thereby improving the movement stability of the positioning component and increasing the service life of the positioning component.

[0014] The utility model is further configured that the slider and the support plate are arranged horizontally, and a plurality of groups of springs are arranged between the slider and the support plate, and the plurality of groups of springs are arranged symmetrically.

[0015] By adopting the above technical solution, the spring limits the height of the slider, thereby improving the stability of the roller during rotation.

[0016] The utility model is further configured that the inner wall of the positioning frame is provided with a plurality of groups of limiting rods, and the outer wall sleeves of the limiting rods are provided with sliding blocks and rollers.

[0017] By adopting the above technical solution, the limit rod limits the moving position of the slider and the roller, which effectively improves the accuracy of the equipment.

[0018] The utility model is further configured that the push rods are U-shaped, and the number of the push rods is two groups, and the push rods are respectively located at two ends of the connecting rod.

[0019] By adopting the above technical solution, the two groups of push rods drive the slider to move synchronously, which effectively improves the working efficiency of the positioning assembly.

[0020] The utility model is further configured that the slider is U-shaped, and the slider and the roller are movably sleeved on the outer wall of the limiting rod, and the limiting rod is fixedly connected to the positioning frame.

[0021] By adopting the above technical solution, the positioning frame controls the position of the limiting rod, so that the multiple groups of rollers move in the positioning frame.

[0022] The utility model is further configured that the connecting rod is provided with a positioning rod, and the outer wall of the sliding block is also provided with a positioning rod.

[0023] By adopting the above technical solution, a positioning rod is added to one end of the connecting rod and the sliding block, so that the connecting rod and the sliding block are more stable during the movement.

[0024] The utility model is further configured that the positioning rod is in a U shape, and the positioning rod is located at the center point of the connecting rod and the sliding block.

[0025] By adopting the above technical solution and setting the shape and position of the positioning rod, the positioning rod can effectively support the connecting rod and the sliding block respectively, thereby extending the service life of the equipment.

[0026] In summary, the utility model mainly has the following beneficial effects:

[0027] 1. The utility model sets a positioning component and drives the push rod to move by an electric cylinder to move the slider, thereby adjusting the position of the roller. When a narrow plate is located in the device housing, the roller is located at the top of the plate to limit the top of the plate, thereby reducing the problem of edge sealing defects when the equipment is processing narrow plates, and there is no need to manually hold the plate during the edge sealing process, thereby improving work efficiency.

[0028] 2. The utility model provides multiple groups of springs on the top of the slider through the setting of springs, and a support plate is provided on the top of the spring, so that when the roller limits the plate, the spring limits the height of the slider, thereby improving the stability of the roller during rotation.

[0029] 3. The utility model provides a positioning rod, which is in a U shape and effectively supports the connecting rod and the slider, thereby improving the stability of the connecting rod and the slider and extending the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a side perspective schematic diagram of the utility model;

[0031] Figure 2 It is a side schematic diagram of the utility model;

[0032] Figure 3 It is an enlarged view of point A of the utility model;

[0033] Figure 4 The connecting rod and support plate of the utility model are intended for position;

[0034] Figure 5 This is a schematic diagram of the position of the positioning rod of the utility model.

[0035] In the figure: 1. device housing; 10. first through hole; 2. positioning frame; 20. second through hole; 3. electric cylinder; 30. push rod; 31. connecting rod; 32. support plate; 33. spring; 34. slider; 35. roller; 36. positioning rod; 37. limit rod. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0037] The following describes an embodiment of the utility model based on its overall structure. Embodiment 1

[0038] A fully automatic CNC linear edge banding machine for plate processing, such as Figure 1 - Figure 5As shown, it includes a device housing 1, a positioning frame 2 is installed at one end of the device housing 1, and a positioning assembly is installed on the inner wall of the positioning frame 2, the positioning assembly includes an electric cylinder 3, a connecting rod 31 and a slider 34, a push rod 30 is installed at one end of the electric cylinder 3, and a slider 34 is installed at the other end of the push rod 30, a connecting rod 31 is installed at the bottom of the push rod 30, and a support plate 32 is installed at the bottom of the connecting rod 31, a spring 33 is installed at one end of the support plate 32, and the other end of the spring 33 is located at the top of the slider 34, and a plurality of groups of rollers 35 are provided on the inner wall of the slider 34. Through the setting of the positioning assembly, the push rod 30 is driven by the electric cylinder 3 to move so that the slider 34 moves, and then the position of the roller 35 is adjusted. When a narrow plate is located at the device housing 1 When the roller 35 is inside, it is located at the top of the plate to limit the top of the plate, thereby reducing the problem of edge sealing defects when the equipment is processing narrow plates, and there is no need to manually hold the plate during the edge sealing process, which improves work efficiency. Through the setting of the spring 33, multiple groups of springs 33 are provided on the top of the slider 34, and a support plate 32 is provided on the top of the spring 33, so that in the process of the roller 35 limiting the plate, the spring 33 limits the height of the slider 34, thereby improving the stability of the roller 35 during the rotation process. Through the setting of the positioning rod 36, the positioning rod 36 is U-shaped, and the positioning rod 36 effectively supports the connecting rod 31 and the slider 34 respectively, thereby improving the stability of the connecting rod 31 and the slider 34, thereby extending the service life of the equipment.

[0039] See also Figure 1 - Figure 4 There are two groups of electric cylinders 3, and the two groups of electric cylinders 3 are arranged opposite to each other, and both groups of electric cylinders 3 are located at the top of the positioning frame 2. The two groups of electric cylinders 3 synchronously drive the connecting rod 31 to move on the outer wall of the positioning frame 2, so that the multiple groups of rollers 35 move synchronously.

[0040] See also Figure 1 , Figure 3 A first through hole 10 is provided on the inner wall of the device housing 1, and a second through hole 20 is installed on the top of the positioning frame 2, and connecting rods 31 are provided on the inner walls of the first through hole 10 and the second through hole 20. The setting of the first through hole 10 and the second through hole 20 effectively provides space for the movement of the connecting rod 31, and the connecting rod 31 and the support plate 32 effectively support the slider 34.

[0041] See also Figure 4 , Figure 5 The connecting rod 31 is in an I-shape, and the top of the connecting rod 31 is connected to the push rod 30, and the lower end of the connecting rod 31 is connected to the support plate 32. The connecting rod 31 connects the push rod 30 and the support plate 32, driving the slider 34 to move, thereby improving the movement stability of the positioning assembly and increasing the service life of the positioning assembly.

[0042] See also Figure 4 , Figure 5 The slider 34 and the support plate 32 are arranged horizontally, and multiple groups of springs 33 are arranged between the slider 34 and the support plate 32, and the multiple groups of springs 33 are arranged symmetrically. The springs 33 limit the height of the slider 34 to improve the stability of the roller 35 during the rotation process.

[0043] See also Figure 2 , Figure 4 and Figure 5 The inner wall of the positioning frame 2 is provided with multiple groups of limit rods 37, and the outer wall of the limit rods 37 is provided with sliders 34 and rollers 35. The limit rods 37 limit the moving positions of the sliders 34 and rollers 35, which effectively improves the accuracy of the equipment.

[0044] See also Figure 4 , Figure 5 The push rod 30 is U-shaped, and there are two groups of push rods 30, and the push rods 30 are respectively located at both ends of the connecting rod 31. The push rods 30 are moved by the electric cylinder 3, and then the two groups of push rods 30 drive the slider 34 to move synchronously, which effectively improves the working efficiency of the positioning assembly.

[0045] See also Figure 2 , Figure 4 and Figure 5 The slider 34 is U-shaped, and the slider 34 and the roller 35 are movably mounted on the outer wall of the limit rod 37, and the limit rod 37 is fixedly connected to the positioning frame 2. The positioning frame 2 controls the position of the limit rod 37 so that the multiple groups of rollers 35 move in the positioning frame 2. Embodiment 2

[0046] See also Figure 4 , Figure 5 The difference between the second embodiment and the first embodiment is that on the basis of retaining the first embodiment, a positioning rod 36 is added to one end of the connecting rod 31 and the slider 34, so that the connecting rod 31 and the slider 34 are more stable during the movement:

[0047] A positioning rod 36 is installed on the outer wall of the connecting rod 31, and the other end of the positioning rod 36 is connected to the outer wall of the slider 34, and the positioning rod 36 is U-shaped. When the electric cylinder 3 drives the connecting rod 31 to move, the positioning rod 36 follows the movement of the connecting rod 31 and moves the slider 34 synchronously, thereby improving the stability of the connecting rod 31 and the slider 34 during movement, thereby effectively extending the service life of the positioning component.

[0048] The working principle of the utility model is:

[0049] When the equipment is needed to perform edge banding on a narrower plate, the plate is first placed on the conveyor belt, and then the electric cylinder 3 is started to operate through the control panel, so that the push rod 30 at one end of the electric cylinder 3 moves, and at the same time, the other end of the push rod 30 also drives the slider 34 to move, so that the roller 35 moves on the outer wall of the limiting rod 37. When it moves to a suitable position, the equipment is started again through the control panel, so that the equipment performs edge banding on the narrower plate, thereby improving the utilization rate of the equipment. Secondly, when the roller 35 is located at the top of the plate to limit the plate, multiple groups of springs 33 limit the position of the slider 34, thereby reducing the phenomenon of the roller 35 shaking up and down due to the unevenness of the plate, improving the stability of the roller 35, and thereby improving the edge banding quality of the plate;

[0050] Furthermore, while multiple groups of electric cylinders 3 drive the push rod 30 to move, a positioning rod 36 is installed in the middle position of the connecting rod 31, and the other end of the positioning rod 36 is connected to the middle end of the slider 34, which improves the stability of the connecting rod 31 during movement, extends the service life of the connecting rod 31, and makes the connecting rod 31 less likely to deform, thereby improving the service life of the equipment.

[0051] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A fully automatic CNC linear edge banding machine for plate processing, comprising a device housing (1), characterized in that: A positioning frame (2) is installed at one end of the device housing (1), and a positioning assembly is installed on the inner wall of the positioning frame (2), the positioning assembly comprising an electric cylinder (3), a connecting rod (31) and a slider (34), a push rod (30) is installed at one end of the electric cylinder (3), and a slider (34) is installed at the other end of the push rod (30), a connecting rod (31) is installed at the bottom of the push rod (30), and a support plate (32) is installed at the bottom of the connecting rod (31), a spring (33) is installed at one end of the support plate (32), and the other end of the spring (33) is located at the top of the slider (34), and a plurality of groups of rollers (35) are provided on the inner wall of the slider (34).

2. The fully automatic CNC linear edge banding machine for plate processing according to claim 1, characterized in that: The number of the electric cylinders (3) is two groups, and the two groups of electric cylinders (3) are arranged opposite to each other, and the two groups of electric cylinders (3) are both located on the top of the positioning frame (2).

3. The fully automatic CNC linear edge banding machine for plate processing according to claim 1, characterized in that: The inner wall of the device housing (1) is provided with a first through hole (10), the top of the positioning frame (2) is provided with a second through hole (20), and the inner walls of the first through hole (10) and the second through hole (20) are both provided with connecting rods (31).

4. The fully automatic CNC linear edge banding machine for plate processing according to claim 1, characterized in that: The connecting rod (31) is in an I-shape, and the top of the connecting rod (31) is connected to the push rod (30), and the lower end of the connecting rod (31) is connected to the support plate (32).

5. The fully automatic CNC linear edge banding machine for plate processing according to claim 1, characterized in that: The slider (34) and the support plate (32) are arranged horizontally, and a plurality of groups of springs (33) are arranged between the slider (34) and the support plate (32), and the plurality of groups of springs (33) are evenly arranged.

6. The fully automatic CNC linear edge banding machine for plate processing according to claim 1, characterized in that: The inner wall of the positioning frame (2) is provided with a plurality of groups of limiting rods (37), and the outer walls of the limiting rods (37) are sleeved with sliding blocks (34) and rollers (35).

7. The fully automatic CNC linear edge banding machine for plate processing according to claim 1, characterized in that: The push rods (30) are U-shaped, and there are two groups of push rods (30), and the push rods (30) are respectively located at two ends of the connecting rod (31).

8. The fully automatic CNC linear edge banding machine for plate processing according to claim 6, characterized in that: The slider (34) is U-shaped, and the slider (34) and the roller (35) are movably sleeved on the outer wall of the limiting rod (37), and the limiting rod (37) is fixedly connected to the positioning frame (2).

9. The fully automatic CNC linear edge banding machine for plate processing according to claim 1, characterized in that: The connecting rod (31) is provided with a positioning rod (36), and the outer wall of the sliding block (34) is also provided with a positioning rod (36).

10. The fully automatic CNC linear edge banding machine for plate processing according to claim 9, characterized in that: The positioning rod (36) is in a U shape, and is located at the center point of the connecting rod (31) and the sliding block (34).

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