阅读说明：本技术 一种板材自转式封边条贴合装置 (Panel rotation formula banding strip laminating device ) 是由 周世荣 于 2020-03-02 设计创作，主要内容包括：本发明公开了一种板材自转式封边条贴合装置,支架的上端面右部成型有矩形的贴合滑行槽；自转贴合装置包括托板、滑行限位架和若干前后均匀分布的左右滑行设置在贴合滑行槽内的支撑底座；托板单向旋转设置在支架的上端面左端中部；滑行限位架包括左右滑行设置在贴合滑行槽上的左限位板；左限位板的右端面上固定有若干组拉簧组；每组拉簧组包括若干上下均匀分布的拉簧；拉簧的右端固定在支撑底座的左端面上；左限位板的右端面上固定有若干水平设置的连接杆；连接杆的右端固定有右限位板；右限位板的左端面上安装有若干压力传感器；支撑底座上端面上旋转设置有贴合辊。(The invention discloses a plate autorotation type edge banding fitting device.A rectangular fitting sliding groove is formed in the right part of the upper end surface of a bracket; the self-rotation laminating device comprises a supporting plate, a sliding limiting frame and a plurality of supporting bases which are arranged in the laminating sliding groove in a left-right sliding mode and are uniformly distributed in the front-back direction; the supporting plate is arranged in the middle of the left end of the upper end surface of the bracket in a unidirectional rotating manner; the sliding limiting frame comprises a left limiting plate which is arranged on the fit sliding groove in a left-right sliding mode; a plurality of groups of tension spring groups are fixed on the right end surface of the left limit plate; each group of tension spring groups comprises a plurality of tension springs which are uniformly distributed from top to bottom; the right end of the tension spring is fixed on the left end face of the support base; a plurality of connecting rods which are horizontally arranged are fixed on the right end surface of the left limit plate; a right limiting plate is fixed at the right end of the connecting rod; the left end face of the right limiting plate is provided with a plurality of pressure sensors; the upper end face of the supporting base is rotatably provided with a fitting roller.)

1. The utility model provides a panel rotation formula banding strip laminating device which characterized in that: comprises a cuboid bracket (10) and a self-rotation laminating device (20); a rectangular attaching sliding groove (100) is formed in the right part of the upper end face of the support (10); the self-rotation bonding device (20) comprises a supporting plate (22), a sliding limiting frame and a plurality of supporting bases (27) which are arranged in the bonding sliding groove (100) in a left-right sliding mode and are uniformly distributed in the front-back mode; the supporting plate (22) is arranged in the middle of the left end of the upper end face of the bracket (10) in a unidirectional rotating manner; the sliding limiting frame comprises a left limiting plate (24) which is arranged on the fit sliding groove (100) in a left-right sliding mode; a plurality of groups of tension spring groups are fixed on the right end surface of the left limit plate (24); each group of tension spring groups comprises a plurality of tension springs (26) which are uniformly distributed from top to bottom; the right end of the tension spring (26) is fixed on the left end face of the support base (27); a plurality of connecting rods (241) which are horizontally arranged are fixed on the right end surface of the left limit plate (24); a right limiting plate (242) is fixed at the right end of the connecting rod (241); a plurality of pressure sensors (25) are mounted on the left end face of the right limiting plate (242); the pressure sensors (25) are positioned on the right side of the supporting base (27) and correspond to the supporting base (27) one by one; the upper end surface of the supporting base (27) is rotatably provided with a joint roller (28); the pressure sensor (25) is used for controlling the left limiting plate (24) to move left and right.

2. The board self-rotating type edge banding fitting device according to claim 1, characterized in that: 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 board self-rotating type edge banding fitting device according to claim 1, characterized in that: a plurality of guide groups which are uniformly distributed front and back are formed between the left side wall and the right side wall of the fit sliding groove (100); the guide group comprises a plurality of guide rods (11) which are uniformly distributed up and down; the left limit plate (24) is sleeved on the plurality of guide groups; the tension spring (26) is sleeved on the guide rod (11); the supporting base (27) is sleeved on the group of guide groups; the right limit plate (242) is sleeved on the plurality of guide groups.

4. The board self-rotating type edge banding fitting device according to claim 1, characterized in that: a plurality of horizontal driving cylinders (23) are fixed on the left side wall of the joint sliding chute (100); the left limit plate (24) is fixed at the right end of the piston rod of the horizontal driving cylinder (23); the pressure sensor (25) is used for controlling the horizontal driving cylinder (23).

5. The board self-rotating type edge banding fitting device according to claim 1, characterized in that: the attaching roller (28) is vertically installed on the upper end face of the supporting base (27) through a bearing.

6. The board self-rotating type edge banding fitting device according to claim 1, characterized in that: the number of the applying rollers (28) is at least three.

Technical Field

The invention relates to the field of woodworking machinery, in particular to a plate self-rotating type 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.

The lifting device of the edge sealing equipment or the 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 in the prior art, but the lifting device is heavier, and particularly the lifting device with a larger moving radius is too heavy to cause the movement of the plate to be more laborious.

Disclosure of Invention

The invention aims to provide a plate self-rotating type edge banding attaching device aiming at the technical problem that the plate is hard to move due to the heavy weight of the existing equipment.

The technical scheme for solving the technical problems is as follows: a plate autorotation type edge sealing strip laminating device comprises a cuboid-shaped bracket and an autorotation laminating device; a rectangular attaching sliding groove is formed in the right part of the upper end face of the support; the self-rotation laminating device comprises a supporting plate, a sliding limiting frame and a plurality of supporting bases which are arranged in the laminating sliding groove in a left-right sliding mode and are uniformly distributed in the front-back direction; the supporting plate is arranged in the middle of the left end of the upper end surface of the bracket in a unidirectional rotating manner; the sliding limiting frame comprises a left limiting plate which is arranged on the fit sliding groove in a left-right sliding mode; a plurality of groups of tension spring groups are fixed on the right end surface of the left limit plate; each group of tension spring groups comprises a plurality of tension springs which are uniformly distributed from top to bottom; the right end of the tension spring is fixed on the left end face of the support base; a plurality of connecting rods which are horizontally arranged are fixed on the right end surface of the left limit plate; a right limiting plate is fixed at the right end of the connecting rod; the left end face of the right limiting plate is provided with a plurality of pressure sensors; the pressure sensors are positioned on the right side of the supporting base and correspond to the supporting base one by one; the upper end surface of the supporting base is rotatably provided with a fitting roller; the pressure sensor is used for controlling the left limiting plate to move left and right.

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 groups which are uniformly distributed in the front and back are formed between the left side wall and the right side wall of the attaching sliding groove; the guide group comprises a plurality of guide rods which are uniformly distributed up and down; the left limiting plate is sleeved on the plurality of guide groups; the tension spring is sleeved on the guide rod; the supporting base is sleeved on the group of guide groups; the right limiting plate is sleeved on the plurality of guide groups.

Preferably, a plurality of horizontal driving cylinders are fixed on the left side wall of the joint sliding chute; the left limiting plate is fixed at the right end of a piston rod of the horizontal driving cylinder; the pressure sensor is used for controlling the horizontal driving cylinder.

Preferably, the bonding roller is vertically mounted on the upper end surface of the support base through a bearing.

Preferably, in the above aspect, the number of the bonding rollers is at least three.

The invention has the beneficial effects that: simple structure is fit for the laminating of the banding strip of the plank on irregular limit, labour saving and time saving.

Drawings

FIG. 1 is a schematic top view of the present invention;

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

In the figure, 10, the stent; 100. fitting a sliding groove; 11. a guide bar; 20. a self-rotation laminating device; 21. a rotary drive motor; 22. a support plate; 23. horizontally driving the cylinder; 24. a left limit plate; 241. a connecting rod; 242. a right limit plate; 25. a pressure sensor; 26. a tension spring; 27. a support base; 28. and (7) laminating the rollers.

Detailed Description

As shown in fig. 1 and fig. 2, a plate self-rotating type edge sealing strip attaching device includes a rectangular parallelepiped bracket 10 and a self-rotating 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 autorotation attaching device 20 comprises a supporting plate 22, a sliding limiting frame and a plurality of supporting bases 27 which are arranged in the attaching sliding chute 100 in a left-right sliding mode and are uniformly distributed in the front-back mode; the supporting plate 22 is arranged in the middle of the left end of the upper end surface of the bracket 10 in a unidirectional rotating manner; the sliding limiting frame comprises a left limiting plate 24 which is arranged on the fit sliding groove 100 in a left-right sliding mode; a plurality of groups of tension spring groups are fixed on the right end surface of the left limit plate 24; each group of tension spring groups comprises a plurality of tension springs 26 which are uniformly distributed up and down; the right end of the tension spring 26 is fixed on the left end face of the supporting base 27; a plurality of connecting rods 241 which are horizontally arranged are fixed on the right end surface of the left limit plate 24; a right limiting plate 242 is fixed at the right end of the connecting rod 241; a plurality of pressure sensors 25 are mounted on the left end face of the right limiting plate 242; the pressure sensors 25 are located on the right side of the support base 27 and correspond one-to-one to the support base 27; the upper end surface of the supporting base 27 is rotatably provided with a joint roller 28; the pressure sensor 25 is used for controlling the left limiting plate 24 to move left and right.

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 sets are formed between the left and right side walls of the fitting sliding chute 100 and are uniformly distributed in the front and back direction; the guide group comprises a plurality of guide rods 11 which are uniformly distributed up and down; the left limit plate 24 is sleeved on the plurality of guide groups; the tension spring 26 is sleeved on the guide rod 11; the supporting base 27 is sleeved on the group of guide groups; the right limit plate 242 is sleeved on the plurality of guide groups.

As shown in fig. 1 and 2, a plurality of horizontal driving cylinders 23 are fixed on the left side wall of the fitting sliding chute 100; the left limit plate 24 is fixed at the right end of the piston rod of the horizontal driving cylinder 23; the pressure sensor 25 is used to control the horizontal drive cylinder 23.

As shown in fig. 1 and 2, the application roller 28 is vertically mounted on the upper end surface of the support base 27 through a bearing.

As shown in fig. 1, the laminating rollers 28 are at least three in number.

The working principle of the plate self-rotating edge sealing strip laminating device is as follows:

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

during the fitting, the plate is fixed on the supporting plate 22, one side of the plate faces the fitting roller 28, the left retainer plate 24 is then moved to the left, and all of the laminating rollers 28 urge the strip against the sheet material, and the support base 27 is rightmost with respect to the right limit plate 242 and abuts against the pressure sensor 25, then the supporting plate 22 starts to slowly rotate in a single direction at a constant speed, the pressure sensor 25 acts, the left limiting plate 24 is controlled to move rightwards until the position of the limiting plate 242 is separated from the pressure sensor 25, the application roller 28 thus applies the edge strip to the sheet material with maximum tension, so that the rotation of the sheet material, with the spacing between the side edges and the central axis of rotation varying, through pressure sensor 25's effect, left limiting plate 24 is controlled and is adjusted, and laminating roller 28 laminates the banding strip at panel with biggest pulling force all the time, and this in-process labour saving and time saving is fit for the laminating of the banding strip of the plank on irregular limit.

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.