A cutting device for edge band production

Abstract

The utility model provides a kind of cutting device for edge strip production, including bottom plate, cutting assembly and clamping mechanism;Cutting assembly is set on bottom plate, for cutting edge strip;Clamping mechanism includes side clamping plate, drive assembly, top clamping plate and transmission assembly, two groups of side clamping plates are slidably arranged in the top end of bottom plate, drive assembly is used to drive two groups of side clamping plate relative close or far away movement, the opposite surface of two groups of side clamping plates is evenly provided with top clamping plate along vertical direction sliding, transmission assembly is used to convert the relative close or far away movement of two groups of side clamping plates into the downward or upward movement of two groups of top clamping plates. By clamping limit to edge strip horizontal direction and vertical direction, when cutting edge strip, avoid edge strip jumping offset effect is good, and the clamping of horizontal direction and vertical direction can be synchronized, improve clamping efficiency.

Description

Technical Field

[0001] This utility model relates to the field of edge banding production technology, specifically to a cutting device for edge banding production. Background Technology

[0002] Edge banding is a commonly used auxiliary material in furniture manufacturing and panel processing. Its main functions are to protect the panels, extend their service life, enhance their appearance, optimize the decorative effect, and strengthen structural stability, among other things. Currently, the production process of edge banding requires cutting longer strips into the required sizes.

[0003] For example, Chinese patent application number 202321824067.8 discloses a plastic edge banding anti-jumping device, which includes a processing table, a feeding mechanism on the inner side of the top of the processing table, a cutting mechanism in the middle of the top of the processing table, and a limit positioning mechanism at the top of the processing table.

[0004] Existing edge banding production cutting devices use limiting and positioning mechanisms to clamp and limit the edge banding during cutting to prevent it from jumping or shifting. However, these existing limiting and positioning mechanisms are simple in structure and can only clamp and limit the edge banding in the horizontal direction, making it inconvenient to clamp and limit it in the vertical direction. Therefore, they still suffer from poor effectiveness in preventing jumping and shifting. To address these technical problems, this paper provides a cutting device for edge banding production. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model proposes a cutting device for edge banding production, which facilitates clamping and limiting the edge banding in both the horizontal and vertical directions, effectively preventing the edge banding from jumping or shifting.

[0006] A cutting device for edge banding production, comprising:

[0007] Base plate;

[0008] A cutting assembly, mounted on the base plate, is used to cut the edge banding strip; and

[0009] The clamping mechanism includes side clamping plates, a drive assembly, a top clamping plate, and a transmission assembly. Two sets of side clamping plates are slidably disposed on the top of the base plate. The drive assembly is used to drive the two sets of side clamping plates to move closer or further apart relative to each other. The opposing surfaces of the two sets of side clamping plates are each provided with a top clamping plate that slides vertically. The transmission assembly is used to convert the relative movement of the two sets of side clamping plates closer or further apart into the downward or upward movement of the two sets of top clamping plates.

[0010] The advantages of the above-mentioned cutting device for edge banding production are as follows:

[0011] By placing the edge banding strip to be cut on the top surface of the base plate and between two sets of side clamping plates, during clamping, the two sets of side clamping plates are driven to move closer to each other via a drive assembly. At the same time, the two sets of top clamping plates are driven to move downward via a transmission assembly. When the two sets of side clamping plates clamp the edge banding strip, the two sets of top clamping plates cooperate with the base plate to clamp the edge banding strip, thereby clamping and limiting the edge banding strip in both the horizontal and vertical directions. When cutting the edge banding strip, it effectively prevents the edge banding strip from jumping or shifting, and the clamping in the horizontal and vertical directions can be carried out simultaneously, improving clamping efficiency.

[0012] In one embodiment, the cutting assembly includes a cutting blade and an electric telescopic rod; a mounting frame is provided at the top of the base plate, the two ends of the cutting blade are slidably mounted on the mounting frame in a vertical direction, and the electric telescopic rod is vertically mounted at the top of the mounting frame, with the telescopic part connected to the cutting blade.

[0013] In one embodiment, the driving assembly includes a slider, a bidirectional screw, and a motor; a groove is provided at the top of the base plate, and two sets of sliders are slidably disposed in the groove; two sets of side clamping plates are respectively disposed at the top of the two sets of sliders; the bidirectional screw is arranged parallel to the groove and rotatably disposed in the groove; both ends of the bidirectional screw are threadedly connected to the two sets of sliders; the motor is disposed on the base plate, and its output end is coaxially connected to the bidirectional screw.

[0014] In one embodiment, the transmission assembly includes an adjusting screw, a gear, and a rack; the adjusting screw is vertically and rotatably mounted on one side of each of the two sets of side clamping plates, the two sets of adjusting screws have opposite helical directions, the top ends of the two sets of adjusting screws are threadedly connected to the top clamping plates of the two sets respectively, and the gear is coaxially mounted on the bottom end of each set of adjusting screws. A clearance groove is provided at the top of the bottom plate, and the rack is disposed in the clearance groove and meshes with the two sets of gears.

[0015] In one embodiment, each of the two sets of top clamping plates is provided with a connecting plate at its top, and the two sets of connecting plates are slidably sleeved on the two sets of side clamping plates in the vertical direction.

[0016] In one embodiment, the clamping mechanism further includes an adjustment component, and both sets of top clamping plates are connected to the connecting plate through the adjustment component. The adjustment component is used to drive the top clamping plates to move in the vertical direction.

[0017] In one embodiment, the adjusting assembly includes guide rods and adjusting bolts; two sets of guide rods are disposed opposite each other at the top of the top clamping plate, the two sets of guide rods are vertically slidably disposed on the connecting plate, the adjusting bolts are vertically disposed and threadedly connected to the connecting plate, and the bottom end of the adjusting bolts is rotatably connected to the top of the top clamping plate.

[0018] In one embodiment, a baffle is slidably provided at one end of the base plate along the length direction of the edge banding strip, and the cut end of the edge banding strip can abut against the baffle.

[0019] In one embodiment, two sets of extension rods are arranged opposite to each other on the baffle. The two sets of extension rods slide through the base plate along the length of the edge banding strip. One set of extension rods has multiple sets of fixing holes spaced apart along the length of the edge banding strip. A fixing knob is threadedly connected to the base plate. The fixing knob can be inserted into any of the fixing holes. Attached Figure Description

[0020] To more clearly illustrate the specific embodiments of this utility model, the accompanying drawings used in the specific embodiments will be briefly described below. In all the drawings, the elements or parts are not necessarily drawn to scale.

[0021] Figure 1 A three-dimensional structural schematic diagram of a cutting device for producing edge banding strips according to an embodiment of this utility model;

[0022] Figure 2 for Figure 1 A three-dimensional structural schematic diagram of another state of a cutting device for edge banding production is shown;

[0023] Figure 3 for Figure 1 An exploded view of a cutting device for producing edge banding strips is shown.

[0024] Figure 4 for Figure 1 An exploded view of the clamping mechanism in a cutting device for edge banding production is shown.

[0025] Figure 5 for Figure 1 An exploded view of the adjusting component in a cutting device for producing edge banding strips is shown.

[0026] Figure label:

[0027] 1. Edge sealing strip;

[0028] 10. Base plate; 101. Mounting bracket; 102. Slide groove; 103. Clearance groove; 104. Fixing knob;

[0029] 20. Side clamping plate; 201. Top clamping plate; 2011. Connecting plate;

[0030] 30. Cutting blade; 301. Electric telescopic rod;

[0031] 40. Slider; 401. Bidirectional screw; 402. Motor;

[0032] 50. Adjusting screw; 501. Gear; 502. Rack;

[0033] 60. Guide rod; 601. Adjusting bolt;

[0034] 70. Baffle; 701. Extension rod; 702. Fixing hole. Detailed Implementation

[0035] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the present invention and should not be construed as limiting the scope of protection of the present invention.

[0036] Please see Figure 1 and Figure 2 One embodiment of a cutting device for producing edge banding strips includes a base plate 10, a cutting assembly, and a clamping mechanism.

[0037] The cutting component is mounted on the base plate 10 and is used to cut the edge banding strip 1. The clamping mechanism includes a side clamping plate 20, a driving component, a top clamping plate 201, and a transmission component. Two sets of side clamping plates 20 are slidably mounted on the top of the base plate 10. The driving component is used to drive the two sets of side clamping plates 20 to move closer or further away from each other. The opposite surfaces of the two sets of side clamping plates 20 are each provided with a top clamping plate 201 that slides vertically. The transmission component is used to convert the relative movement of the two sets of side clamping plates 20 closer or further away into the downward or upward movement of the two sets of top clamping plates 201.

[0038] In the above embodiment, by placing the edge banding strip 1 to be cut on the top surface of the base plate 10 and between the two sets of side clamping plates 20, during clamping, the two sets of side clamping plates 20 are driven to move closer to each other by the driving component. At the same time as the two sets of side clamping plates 20 move closer to each other, the two sets of top clamping plates 201 are driven to move downward by the transmission component. When the two sets of side clamping plates 20 clamp the edge banding strip 1, the two sets of top clamping plates 201 cooperate with the base plate 10 to clamp the edge banding strip 1, thereby clamping and limiting the edge banding strip 1 in the horizontal and vertical directions. When cutting the edge banding strip 1, the effect of avoiding the edge banding strip 1 jumping and deviating is good, and the clamping in the horizontal and vertical directions can be carried out simultaneously, improving the clamping efficiency.

[0039] Please see Figures 1 to 3 In one embodiment, the cutting assembly includes a cutting blade 30 and an electric telescopic rod 301; a mounting frame 101 is provided at the top of the base plate 10, the two ends of the cutting blade 30 are slidably mounted on the mounting frame 101 in the vertical direction, and the electric telescopic rod 301 is vertically mounted at the top of the mounting frame 101, and the telescopic part is connected to the cutting blade 30.

[0040] In the above embodiment, the edge banding strip 1 can be cut by extending the electric telescopic rod 301 to lower the cutting blade 30, which makes cutting the edge banding strip 1 convenient.

[0041] Please see Figure 1 , Figure 3 and Figure 4 In one embodiment, the driving assembly includes a slider 40, a bidirectional screw 401, and a motor 402. A groove 102 is provided at the top of the base plate 10, and two sets of sliders 40 are slidably disposed in the groove 102. Two sets of side clamping plates 20 are respectively disposed at the top of the two sets of sliders 40. The bidirectional screw 401 is arranged parallel to the groove 102 and is rotatably disposed in the groove 102. Both ends of the bidirectional screw 401 are threadedly connected to the two sets of sliders 40. The motor 402 is disposed on the base plate 10, and its output end is coaxially connected to the bidirectional screw 401.

[0042] In the above embodiment, the bidirectional screw 401 is rotated by the motor 402. The rotation of the bidirectional screw 401 and the threaded engagement of the two sets of sliders 40 can drive the two sets of sliders 40 to move the two sets of side clamping plates 20 closer to each other. Conversely, the bidirectional screw 401 is rotated in the opposite direction by the motor 402 to drive the two sets of side clamping plates 20 to move further away from each other. It is convenient to drive the two sets of side clamping plates 20 to move closer or further away from each other. Moreover, the cooperation between the sliding groove 102 and the slider 40 can ensure the stability of the two sets of side clamping plates 20 when sliding.

[0043] Please see Figures 1 to 4 In one embodiment, the transmission assembly includes an adjusting screw 50, a gear 501, and a rack 502; an adjusting screw 50 is vertically and rotatably provided on one side of each of the two sets of side clamping plates 20, the two sets of adjusting screws 50 have opposite helical directions, the top ends of the two sets of adjusting screws 50 are threadedly connected to the two sets of top clamping plates 201 respectively, and the bottom ends of the two sets of adjusting screws 50 are coaxially provided with gears 501. A relief groove 103 is opened at the top of the bottom plate 10, and the rack 502 is disposed in the relief groove 103 and meshes with the two sets of gears 501.

[0044] In the above embodiment, when the two sets of side clamping plates 20 move closer to each other, the two sets of side clamping plates 20 drive the two sets of adjusting screws 50 to move closer to each other. The relative movement of the two sets of adjusting screws 50 is driven by the gear 501 and rack 502 to rotate. The rotation of the two sets of adjusting screws 50 respectively engages with the threaded engagement of the two sets of top clamping plates 201, thereby driving the two sets of top clamping plates 201 to move downward. Conversely, when the two sets of side clamping plates 20 move away from each other, the two sets of top clamping plates 201 can be driven to move upward. It is convenient to drive the two sets of top clamping plates 201 to move downward or upward, and it is also convenient to drive the two sets of top clamping plates 201 to move downward or upward simultaneously when the two sets of side clamping plates 20 move closer or farther away from each other.

[0045] Please see Figure 1 and Figure 4 In one embodiment, each of the two sets of top clamping plates 201 has a connecting plate 2011 at its top end, and the two sets of connecting plates 2011 are slidably sleeved on the two sets of side clamping plates 20 in the vertical direction. Furthermore, the clamping mechanism also includes an adjustment assembly, and both sets of top clamping plates 201 are connected to the connecting plates 2011 via the adjustment assembly. The adjustment assembly is used to drive the top clamping plates 201 to move in the vertical direction.

[0046] In the above embodiments, the top clamping plate 201 is slidably sleeved on the side clamping plate 20 via the connecting plate 2011, ensuring the stability of the sliding of the top clamping plate 201. Furthermore, by adjusting the component to drive the top clamping plate 201 to move vertically, the initial height of the top clamping plate 201 can be adjusted. This facilitates simultaneous clamping of the edge banding strip 1 by the top clamping plate 20 and the side clamping plates 20 when the two sets of side clamping plates 20 are clamping edge banding strips 1 of different widths, improving the practicality of the device. It is understood that as the width of the edge banding strip 1 increases, the initial height of the top clamping plate 201 decreases; conversely, as the width of the edge banding strip 1 decreases, the initial height of the top clamping plate 201 increases.

[0047] Please see Figure 4 and Figure 5 In one embodiment, the adjustment assembly includes guide rods 60 and adjusting bolts 601; two sets of guide rods 60 are arranged opposite each other at the top of the top clamping plate 201, the two sets of guide rods 60 are vertically slidably arranged on the connecting plate 2011, the adjusting bolts 601 are vertically arranged and threadedly connected to the connecting plate 2011, and the bottom end of the adjusting bolts 601 is rotatably connected to the top of the top clamping plate 201.

[0048] In the above embodiment, by rotating the adjusting bolt 601 and engaging the threaded connection with the connecting plate 2011, the adjusting bolt 601 can be driven to move the top clamping plate 201 downward. Conversely, by rotating the adjusting bolt 601 in the opposite direction, the top clamping plate 201 can be moved upward. It is convenient to drive the top clamping plate 201 to move downward or upward.

[0049] Please see Figures 1 to 3 In one embodiment, a baffle 70 is slidably provided at one end of the base plate 10 along the length direction of the edge banding strip 1, and the cutting end of the edge banding strip 1 can abut against the baffle 70. In the above embodiment, the cutting length of the edge banding strip 1 can be determined by making the cutting end of the edge banding strip 1 abut against the baffle 70, which facilitates repeated cutting of the same length, and the cutting length of the edge banding strip 1 can be adjusted by adjusting the position of the baffle 70, which is convenient for cutting edge banding strips 1 of different lengths.

[0050] Please see Figures 1 to 3In one embodiment, two sets of extension rods 701 are arranged opposite each other on the baffle 70. The two sets of extension rods 701 slide through the bottom plate 10 along the length direction of the edge sealing strip 1. One set of extension rods 701 has multiple sets of fixing holes 702 spaced apart along the length direction of the edge sealing strip 1. A fixing knob 104 is threadedly connected to the bottom plate 10. The fixing knob 104 can be inserted into any fixing hole 702.

[0051] In the above embodiment, the position of the sliding baffle 70 can be adjusted by rotating the fixing knob 104 to remove it from the currently inserted fixing hole 702. After the position of the baffle 70 is adjusted, the position of the baffle 70 can be fixed by rotating the fixing knob 104 in the opposite direction to insert it into the currently fitted fixing hole 702. The adjustment and fixing of the baffle 70 are convenient.

[0052] The specific implementation method of the above-mentioned cutting device for edge banding production is as follows:

[0053] In use, the edge banding strip 1 to be cut is placed on the top surface of the base plate 10 and passed between the two sets of side clamping plates 20 and below the cutting blade 30, with the cutting end of the edge banding strip 1 abutting against the baffle 70. At this point, the cutting length can be determined. Then, the motor 402 drives the bidirectional screw 401 to rotate. The rotation of the bidirectional screw 401, in thread engagement with the two sets of sliders 40, drives the two sets of sliders 40 to move the two sets of side clamping plates 20 relatively closer together, clamping and limiting the edge banding strip 1 in the horizontal direction. At the same time as the two sets of side clamping plates 20 move relatively closer together, the two sets of side clamping plates 20 drive the two sets of adjusting screws 50 to move relatively closer together. The relatively close movement is driven by the gear 501 and rack 502 to rotate two sets of adjusting screws 50. The rotation of the two sets of adjusting screws 50 respectively engages with the two sets of top clamping plates 201, which in turn drive the two sets of top clamping plates 201 to move downward and cooperate with the base plate 10 to clamp and limit the edge banding strip 1 in the vertical direction. Finally, the electric telescopic rod 301 extends to lower the cutting blade 30 to cut the edge banding strip 1. By clamping and limiting the edge banding strip 1 in the horizontal and vertical directions, the edge banding strip 1 is prevented from jumping and deviating during cutting, and the clamping in the horizontal and vertical directions can be carried out simultaneously, improving the clamping efficiency.

[0054] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model.

Claims

1. A cutting device for producing edge banding strips, characterized in that, include: Base plate (10); A cutting assembly, disposed on the base plate (10), is used to cut the edge banding strip (1). and The clamping mechanism includes a side clamping plate (20), a drive assembly, a top clamping plate (201), and a transmission assembly. Two sets of the side clamping plates (20) are slidably disposed on the top of the base plate (10). The drive assembly is used to drive the two sets of side clamping plates (20) to move closer or further away from each other. The opposite surfaces of the two sets of side clamping plates (20) are provided with the top clamping plate (201) that slides in the vertical direction. The transmission assembly is used to convert the relative movement of the two sets of side clamping plates (20) closer or further away into the downward or upward movement of the two sets of top clamping plates (201).

2. The cutting device for producing edge banding strips according to claim 1, characterized in that, The cutting assembly includes a cutting blade (30) and an electric telescopic rod (301); a mounting bracket (101) is provided at the top of the base plate (10), the two ends of the cutting blade (30) are slidably mounted on the mounting bracket (101) in the vertical direction, the electric telescopic rod (301) is vertically mounted at the top of the mounting bracket (101), and the telescopic part is connected to the cutting blade (30).

3. The cutting device for producing edge banding strips according to claim 1, characterized in that, The driving assembly includes a slider (40), a bidirectional screw (401), and a motor (402). A groove (102) is provided at the top of the base plate (10). Two sets of sliders (40) are slidably arranged in the groove (102). Two sets of side clamping plates (20) are respectively arranged at the top of the two sets of sliders (40). The bidirectional screw (401) is arranged parallel to the groove (102) and is rotatably arranged in the groove (102). The two ends of the bidirectional screw (401) are threadedly connected to the two sets of sliders (40). The motor (402) is arranged on the base plate (10) and its output end is coaxially connected to the bidirectional screw (401).

4. The cutting device for producing edge banding strips according to claim 1, characterized in that, The transmission assembly includes an adjusting screw (50), a gear (501), and a rack (502); the adjusting screw (50) is vertically and rotatably provided on one side of each of the two sets of side clamping plates (20), the helical directions of the two sets of adjusting screws (50) are opposite, the top ends of the two sets of adjusting screws (50) are threaded to the top clamping plates (201) respectively, and the gear (501) is coaxially provided at the bottom end. The bottom plate (10) has a clearance groove (103) at the top end, and the rack (502) is provided in the clearance groove (103) and meshes with the two sets of gears (501).

5. The cutting device for producing edge banding strips according to claim 1, characterized in that, Both sets of top clamping plates (201) are provided with connecting plates (2011) at their top ends, and the two sets of connecting plates (2011) are slidably sleeved on the two sets of side clamping plates (20) in the vertical direction.

6. A cutting device for producing edge banding strips according to claim 5, characterized in that, The clamping mechanism also includes an adjustment component. Both sets of top clamping plates (201) are connected to the connecting plate (2011) through the adjustment component. The adjustment component is used to drive the top clamping plates (201) to move in the vertical direction.

7. A cutting device for producing edge banding strips according to claim 6, characterized in that, The adjustment assembly includes guide rods (60) and adjusting bolts (601); two sets of guide rods (60) are arranged opposite each other on the top end of the top clamping plate (201), the two sets of guide rods (60) are vertically slidably arranged on the connecting plate (2011), the adjusting bolts (601) are vertically arranged and threadedly connected to the connecting plate (2011), and the bottom end of the adjusting bolts (601) is rotatably connected to the top end of the top clamping plate (201).

8. A cutting device for producing edge banding strips according to claim 1, characterized in that, A baffle (70) is slidably provided at one end of the base plate (10) along the length direction of the edge sealing strip (1), and the cut end of the edge sealing strip (1) can abut against the baffle (70).

9. A cutting device for producing edge banding strips according to claim 8, characterized in that, Two sets of extension rods (701) are arranged opposite each other on the baffle (70). The two sets of extension rods (701) slide through the bottom plate (10) along the length direction of the sealing strip (1). One set of extension rods (701) has multiple sets of fixing holes (702) spaced apart along the length direction of the sealing strip (1). The bottom plate (10) is threaded with a fixing knob (104). The fixing knob (104) can be inserted into any of the fixing holes (702).

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