阅读说明：本技术 一种垂直抵靠的封边条贴合装置 (Edge sealing strip laminating device capable of being vertically abutted ) 是由 周世荣 于 2020-03-02 设计创作，主要内容包括：本发明公开了一种垂直抵靠的封边条贴合装置,支撑底座的上端面中心旋转设置有支撑座；支撑座包括一对上下分布的水平支撑板；一对水平支撑板之间通过竖直连接杆连成一体；一对水平支撑板的左后端之间枢接设置有后贴合辊；一对水平支撑板靠近的端面前端分别成型有滑行导向槽；滑行导向槽内滑行设置有滑行支撑块；一对滑行支撑块之间枢接有竖直设置的前贴合辊；前贴合辊的滑行方向与后贴合辊的旋转中心轴和支撑座的旋转中心轴之间的连线相交于支撑座的旋转中心轴；滑行导向槽的右端侧壁上安装有与距离传感器配合的反射板。(The invention discloses a vertically abutted edge banding fitting device.A supporting seat is rotatably arranged at the center of the upper end surface of a supporting base; the supporting seat comprises a pair of horizontal supporting plates which are distributed up and down; the pair of horizontal supporting plates are connected into a whole through a vertical connecting rod; a rear attaching roller is pivoted between the left rear ends of the pair of horizontal supporting plates; sliding guide grooves are respectively formed at the front ends of the end surfaces of the pair of horizontal supporting plates, which are close to each other; a sliding support block is arranged in the sliding guide groove in a sliding manner; a front joint roller which is vertically arranged is pivoted between the pair of sliding supporting blocks; the sliding direction of the front laminating roller and a connecting line between the rotating central shaft of the rear laminating roller and the rotating central shaft of the supporting seat are intersected at the rotating central shaft of the supporting seat; and a reflecting plate matched with the distance sensor is arranged on the side wall of the right end of the sliding guide groove.)

1. The utility model provides a vertically support and lean on banding strip laminating device which characterized in that: comprises a cuboid bracket (10) and a rotary joint device (20); a rectangular attaching sliding groove (100) is formed in the right part of the upper end face of the support (10); the rotary jointing device (20) comprises a supporting plate (22) and a supporting base (24) which is arranged in the jointing sliding groove (100) in a left-right sliding manner; the supporting plate (22) is clockwise and rotatably arranged in the middle of the left end of the upper end face of the bracket (10); a supporting seat is rotatably arranged at the center of the upper end surface of the supporting base (24); the supporting seat comprises a pair of horizontal supporting plates (26) which are distributed up and down; the pair of horizontal supporting plates (26) are connected into a whole through a vertical connecting rod (261); a rear joint roller (28) is pivoted between the left rear ends of the pair of horizontal supporting plates (26); the front ends of the end surfaces close to the pair of horizontal supporting plates (26) are respectively formed with a sliding guide groove (260); a sliding support block (271) is arranged in the sliding guide groove (260) in a sliding manner; a front attaching roller (27) which is vertically arranged is pivoted between the pair of sliding supporting blocks (271); the sliding direction of the front bonding roller (27) and a connecting line between the rotating central shaft of the rear bonding roller (28) and the rotating central shaft of the supporting seat are intersected at the rotating central shaft of the supporting seat; a distance sensor (29) is arranged on the end surface of the sliding support block (271) close to the right end side wall of the sliding guide groove (260); a reflecting plate (291) matched with the distance sensor (29) is arranged on the right side wall of the sliding guide groove (260); the distance sensor (29) is used for controlling the supporting seat to rotate.

2. The vertically abutted edge banding application apparatus of claim 1, wherein: a rotary driving motor (21) is fixed in the middle of the left end of the upper end face of the bracket (10); the supporting plate (22) is fixed at the upper end of an output shaft of the rotary driving motor (21).

3. The vertically abutted edge banding application apparatus of claim 1, wherein: a plurality of guide rods (11) which are horizontally arranged left and right are formed between the left side wall and the right side wall of the fit sliding groove (100); the supporting base (24) is sleeved on the guide rod (11); a tension spring (23) is sleeved at the left end of the guide rod (11); the left end of the tension spring (23) is fixed on the left end surface of the joint sliding groove (100), and the right end is fixed on the left end surface of the support base (24).

4. The vertically abutted edge banding application apparatus of claim 1, wherein: the left end of the sliding guide groove (260) is not sealed; a sliding guide rod (272) is vertically fixed on the right end surface of the sliding support block (271); the sliding guide rod (272) vertically penetrates through the right side wall of the sliding guide groove (260); a pressure spring (273) is sleeved on the sliding guide rod (272); the left end of the pressure spring (273) is fixed on the right end surface of the sliding support block (271), and the right end of the pressure spring is fixed on the right end side wall of the sliding guide groove (260).

5. The vertically abutted edge banding application apparatus of claim 1, wherein: an upper driving motor (25) is fixed at the center of the upper end face of the supporting base (24); the supporting seat is fixed at the upper end of an output shaft of the upper driving motor (25); the rotation central axis of the vertical connecting rod (261) is collinear with the rotation central axis of the upper driving motor (25); the distance sensor (29) is used for controlling the upper drive motor (25).

6. The vertically abutted edge banding application apparatus of claim 1, wherein: the upper end and the lower end of the rear attaching roller (28) are vertically arranged on a pair of horizontal supporting plates (26) through bearings; the upper end and the lower end of the front attaching roller (27) are vertically arranged on a pair of sliding supporting blocks (271) through bearings.

Technical Field

The invention relates to the field of woodworking machinery, in particular to a vertically abutted edge banding fitting device.

Background

The plate section of the wooden furniture is provided with the edge sealing strips so as to seal the section of the plate, avoid the damage of moisture and the like to the plate, prevent the formaldehyde inside the plate from volatilizing and achieve the effect of attractive decoration. At present, the edge sealing machine or other woodworking machines with edge sealing function are generally adopted for sealing, and an edge trimming machine is adopted for trimming the edge sealing belt adhered to the plate.

In the prior art, a lifting device of edge sealing equipment or trimming equipment capable of realizing the side edge processing of the special-shaped plate is in a sliding frame sleeve type or a folding arm type, but the weight of the lifting device is heavier, and particularly the weight of the lifting device with larger moving radius is too heavy to cause the movement of the plate to be more laborious; meanwhile, because the force application direction of the attaching roller is not perpendicular to the side edge of the plate generally when the attaching roller is abutted against the side edge, the maximum force is not used when the attaching roller is inverted, and the attaching quality of the edge banding is influenced.

Disclosure of Invention

The invention aims to provide a vertically abutted edge banding attaching device, aiming at the technical problem that the attaching quality of an edge banding is influenced because the pressure is not vertical to the side edge of a plate material in the attaching process of the existing equipment.

The technical scheme for solving the technical problems is as follows: a vertically abutted edge banding fitting device comprises a cuboid bracket and a rotary fitting device; a rectangular attaching sliding groove is formed in the right part of the upper end face of the support; the rotary laminating device comprises a supporting plate and a supporting base which is arranged in the laminating sliding groove in a left-right sliding mode; the supporting plate is clockwise rotated and arranged in the middle of the left end of the upper end surface of the bracket; the center of the upper end surface of the supporting base is rotatably provided with a supporting seat; the supporting seat comprises a pair of horizontal supporting plates which are distributed up and down; the pair of horizontal supporting plates are connected into a whole through a vertical connecting rod; a rear attaching roller is pivoted between the left rear ends of the pair of horizontal supporting plates; sliding guide grooves are respectively formed at the front ends of the end surfaces of the pair of horizontal supporting plates, which are close to each other; a sliding support block is arranged in the sliding guide groove in a sliding manner; a front joint roller which is vertically arranged is pivoted between the pair of sliding supporting blocks; the sliding direction of the front laminating roller and a connecting line between the rotating central shaft of the rear laminating roller and the rotating central shaft of the supporting seat are intersected at the rotating central shaft of the supporting seat; a distance sensor is arranged on the end surface of the sliding support block close to the right end side wall of the sliding guide groove; a reflecting plate matched with the distance sensor is arranged on the side wall of the right end of the sliding guide groove; the distance sensor is used for controlling the supporting seat to rotate.

Preferably, a rotary driving motor is fixed in the middle of the left end of the upper end surface of the bracket; the supporting plate is fixed at the upper end of an output shaft of the rotary driving motor.

Preferably, a plurality of guide rods horizontally arranged left and right are formed between the left side wall and the right side wall of the attaching sliding groove; the supporting base is sleeved on the guide rod; the left end of the guide rod is sleeved with a tension spring; the left end of the tension spring is fixed on the left end face of the fit sliding groove, and the right end of the tension spring is fixed on the left end face of the support base.

Preferably, the left end of the sliding guide groove is not sealed; a sliding guide rod is vertically fixed on the right end surface of the sliding support block; the sliding guide rod vertically penetrates through the side wall of the right end of the sliding guide groove; a pressure spring is sleeved on the sliding guide rod; the left end of the pressure spring is fixed on the right end face of the sliding support block, and the right end of the pressure spring is fixed on the side wall of the right end of the sliding guide groove.

Preferably, an upper driving motor is fixed at the center of the upper end surface of the supporting base; the supporting seat is fixed at the upper end of an output shaft of the upper driving motor; the rotating central shaft of the vertical connecting rod is collinear with the rotating central shaft of the upper driving motor; the distance sensor is used for controlling the upper driving motor.

Preferably, the upper end and the lower end of the rear laminating roller are vertically arranged on a pair of horizontal supporting plates through bearings; the upper end and the lower end of the front laminating roller are vertically arranged on a pair of sliding supporting blocks through bearings.

The invention has the beneficial effects that: simple structure, the side of the direction of application of force perpendicular to panel all the time of back laminating roller and preceding laminating roller during the laminating, laminating high quality.

Drawings

FIG. 1 is a schematic structural diagram of a top view cross section of the present invention;

FIG. 2 is a schematic structural view of the cross section A-A of FIG. 1 according to the present invention;

fig. 3 is a schematic structural view of a cross section of the horizontal support plate 26 of the present invention.

In the figure, 10, the stent; 100. fitting a sliding groove; 11. a guide bar; 20. rotating the laminating device; 21. a rotary drive motor; 22. a support plate; 23. a tension spring; 24. a support base; 25. an upper drive motor; 26. a horizontal support plate; 260. a sliding guide groove; 261. a vertical connecting rod; 27. a front laminating roller; 271. a sliding support block; 272. a sliding guide rod; 273. a pressure spring; 28. a back laminating roller; 29. a distance sensor; 291. a reflective plate.

Detailed Description

As shown in fig. 1 to 3, a vertically abutted edge banding attaching device includes a rectangular bracket 10 and a rotary attaching device 20; a rectangular attaching sliding groove 100 is formed at the right part of the upper end surface of the bracket 10; the rotary jointing device 20 comprises a supporting plate 22 and a supporting base 24 which is arranged in the jointing sliding groove 100 in a left-right sliding way; the supporting plate 22 is clockwise arranged in the middle of the left end of the upper end surface of the bracket 10 in a rotating manner; a support seat is rotatably arranged at the center of the upper end surface of the support base 24; the supporting seat comprises a pair of horizontal supporting plates 26 which are distributed up and down; the pair of horizontal supporting plates 26 are connected into a whole through a vertical connecting rod 261; a rear joint roller 28 is pivoted between the left rear ends of the pair of horizontal supporting plates 26; the front ends of the end surfaces close to the pair of horizontal supporting plates 26 are respectively formed with a sliding guide groove 260; a sliding support block 271 is arranged in the sliding guide groove 260 in a sliding manner; a front joint roller 27 which is vertically arranged is pivoted between the pair of sliding supporting blocks 271; the sliding direction of the front bonding roller 27 and the connecting line between the rotating central shaft of the rear bonding roller 28 and the rotating central shaft of the supporting seat are intersected at the rotating central shaft of the supporting seat; a distance sensor 29 is arranged on the end surface of the sliding support block 271 close to the right end side wall of the sliding guide groove 260; a reflecting plate 291 matched with the distance sensor 29 is installed on the right side wall of the sliding guide groove 260; the distance sensor 29 is used to control the rotation of the support base.

As shown in fig. 1 and 2, a rotary driving motor 21 is fixed in the middle of the left end of the upper end surface of the bracket 10; the pallet 22 is fixed to the upper end of the output shaft of the rotary drive motor 21.

As shown in fig. 1 and 2, a plurality of guide rods 11 horizontally arranged left and right are formed between the left and right side walls of the attaching sliding chute 100; the supporting base 24 is sleeved on the guide rod 11; a tension spring 23 is sleeved at the left end of the guide rod 11; the left end of the tension spring 23 is fixed on the left end face of the fitting sliding groove 100, and the right end is fixed on the left end face of the supporting base 24.

As shown in fig. 1 and 2, the left end of the sliding guide groove 260 is not sealed; a sliding guide rod 272 is vertically fixed on the right end surface of the sliding support block 271; the sliding guide rod 272 vertically passes through the right end sidewall of the sliding guide groove 260; a pressure spring 273 is sleeved on the sliding guide rod 272; the left end of the pressure spring 273 is fixed on the right end face of the sliding support block 271, and the right end is fixed on the right end side wall of the sliding guide groove 260.

As shown in fig. 1 and 2, an upper driving motor 25 is fixed at the center of the upper end surface of the supporting base 24; the support base is fixed at the upper end of the output shaft of the upper driving motor 25; the rotation center axis of the vertical connecting rod 261 is collinear with the rotation center axis of the upper drive motor 25; the distance sensor 29 is used to control the upper drive motor 25.

As shown in fig. 1 to 3, the upper and lower ends of the rear bonding roller 28 are vertically mounted on a pair of horizontal support plates 26 through bearings; the upper and lower ends of the front bonding roller 27 are vertically mounted on a pair of sliding support blocks 271 through bearings.

The operating principle of the edge banding fitting device which is vertically abutted is as follows:

initial state: the support base 24 is at the rightmost end; pre-attaching an edge sealing strip to the side edge of the plate;

during fitting, the plate is fixed on the supporting plate 22, one side edge of the plate faces the supporting seat, then the supporting base 24 moves leftwards, so that the front fitting roller 27 is pressed until the front fitting roller 27 and the rear fitting roller 28 simultaneously abut against the side edge of the plate, and the front fitting roller 27 and the rear fitting roller 28 are positioned on the same front and rear vertical planes, namely, the distances between the front fitting roller 27 and the rear fitting roller 28 and the rotating central shafts of the supporting seat are the same; then the plate rotates clockwise, so that the front laminating roller 27 moves leftwards, the distance between the front laminating roller 27 and the rotating central shaft of the supporting seat is larger than the distance between the rear laminating roller 28 and the rotating central shaft of the supporting seat, at the moment, the distance sensor 29 acts to control the supporting seat to rotate clockwise until the distances between the front laminating roller 27 and the rotating central shaft of the supporting seat and the distances between the rear laminating roller 28 and the rotating central shaft of the supporting seat are the same; with the further rotation of the plate, the supporting seat is in continuous adaptive rotation;

the distance between the front attaching roller 27 and the rotation center axis of the support base is smaller than the distance between the rear attaching roller 28 and the rotation center axis of the support base, and the distance sensor 29 acts to control the counterclockwise rotation of the support base until the distances between the front attaching roller 27 and the rotation center axis of the support base are the same as the distances between the rear attaching roller 28 and the rotation center axis of the support base;

the direction of application of force of back laminating roller 28 and preceding laminating roller 27 is perpendicular to the side of panel all the time like this, has guaranteed that back laminating roller 28 and preceding laminating roller 27 act on the pressure of edge banding the biggest, is favorable to improving the laminating quality of edge banding like this.

The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description herein, since various changes and modifications can be made in the details of the embodiment and the application range according to the spirit of the present invention.