Gluing device for furniture processing

Abstract

The invention discloses a glue pressing device for furniture processing, comprising a base (1), wherein mounting plates (2) are provided at both ends of the base (1), and a push-pull cylinder (3) is provided on the mounting plates (2); the base (1) is provided with two groups of symmetrically arranged rotating parts (4), and each group of rotating parts (4) is provided with a rotatably connected glue pressing plate (5), the glue pressing plates (5) are symmetrically arranged, and the distance between the center lines of the two groups of rotating parts (4) is consistent with the thickness of the glue pressing plate (5); the lower end corners of the glue pressing plate (5) have an arc transition; a sliding groove (14) is provided on the side of the glue pressing plate (5) close to the push-pull cylinder (3), and a slider (15) is provided in the sliding groove (14), and the slider (15) is rotatably connected to the output end of the push-pull cylinder (3); the invention can accurately and conveniently fix plates of different sizes and thicknesses, and realize stable and accurate glue pressing, and the glue pressing effect is good.

Description

Technical Field

[0001] The invention relates to the field of furniture processing, in particular to a glue pressing device for furniture processing. Background Art

[0002] In furniture processing, it is often necessary to perform gluing on the required plates. After applying industrial glue, the two plates are squeezed. The existing gluing devices often adopt the method of up and down squeezing. Before gluing, since the upper plate has no suitable support position, it is difficult for workers to grasp the accurate placement position when placing the plate, and the convenience of use is low. In addition, since the size and thickness of the placement position are fixed, it is difficult to adapt to plates of different sizes. In the process of pressing down, the upper plate is difficult to be stably fixed due to its own gravity, and it is very easy to shift the position during the movement, resulting in poor gluing effect. Summary of the invention

[0003] The purpose of the present invention is to provide a glue pressing device for furniture processing. The present invention can accurately and conveniently fix plates of different sizes and thicknesses, and achieve stable and accurate glue pressing with good glue pressing effect.

[0004] The technical solution of the present invention is as follows: a glue pressing device for furniture processing comprises a base, mounting plates are provided at both ends of the base, and push-pull cylinders are provided on the mounting plates; the base is provided with two groups of symmetrically arranged rotating parts, each group of rotating parts is provided with a rotatably connected glue pressing plate, the glue pressing plates are symmetrically arranged, and the distance between the center lines of the two groups of rotating parts is consistent with the thickness of the glue pressing plate; the corners at the lower ends of the glue pressing plates have arc transitions; a sliding groove is provided on the side of the glue pressing plate close to the push-pull cylinder, a slider is provided in the sliding groove, and the slider is rotatably connected to the output end of the push-pull cylinder; a glue pressing groove is provided on the side of the glue pressing plate away from the push-pull cylinder; fixed cylinders are provided on the upper and side parts of the glue pressing plate, a fixed plate is provided at the output end of the fixed cylinder, the fixed plate is located in the glue pressing groove, and the fixed plate is parallel to the side of the glue pressing groove on the side; an adjusting cylinder is also provided on the glue pressing plate on the side where the sliding groove is located, and a back plate is provided at the output end of the adjusting cylinder, and the back plate is located in the glue pressing groove.

[0005] In the above-mentioned glue pressing device for furniture processing, the back plate and the glue pressing groove surface are consistent in size.

[0006] In the aforementioned glue pressing device for furniture processing, a plurality of limit blocks are provided on the upper portion of the glue pressing plate on one side, and a plurality of limit grooves matching with the limit blocks are provided on the glue pressing plate on the other side.

[0007] In the aforementioned glue pressing device for furniture processing, a supporting foot is provided on one side where the glue pressing plate is connected to the push-pull cylinder.

[0008] In the aforementioned glue pressing device for furniture processing, when the sliding block is located at the upper end of the sliding groove, the glue pressing plate is in an inclined state.

[0009] Compared with the prior art, the present invention has the following beneficial effects:

[0010] 1. The two symmetrically arranged glue pressing plates of the present invention are fixed on the rotating part, and the slider on one side is supported by the output end of the push-pull cylinder. The plate is placed in the glue pressing groove of the glue pressing plate, so that one right-angle side of the plate is aligned with the right-angle side of the glue pressing plate, and is fixed with a back plate and a fixed plate; the push-pull cylinder is started, and the push-pull cylinder pushes the slider, and the slider drives the glue pressing plate to move, and the glue pressing plate will rotate around the rotating part. During the rotation, the slider is pulled by the output end of the push-pull cylinder and slides down along the sliding groove, so that the direction of the force of the push-pull motor remains horizontal; the plate is always supported and fixed by the back plate and the fixed plate in the glue pressing groove during the glue pressing process, and will not be offset, with high position accuracy; since the glue pressing plates are symmetrically arranged, and the distance between the center lines of the two sets of rotating parts is consistent with the thickness of the glue pressing plates, when the glue pressing plates are rotated to be perpendicular to the base, the two glue pressing plates can achieve accurate overlap of the plate positions and close fit between the plates, and the glue pressing effect is good.

[0011] 2. The fixed plate and the back plate of the present invention are adjusted using a fixed cylinder and an adjusting cylinder respectively. By adjusting the position of the top and side fixed plates, plates of different sizes can be pressed, and by adjusting the position of the back plate, plates of different thicknesses can be supported, which is applicable to various scenarios.

[0012] 3. A support foot is provided on one side of the connection between the rubber pressing plate and the push-pull cylinder of the present invention. When the push-pull cylinder is not working, the support foot can be used to support the rubber pressing plate, reduce the load on the output end of the push-pull cylinder, and improve the service life of the device.

[0013] 4. A limit block is provided on the upper part of the glue pressing plate on one side of the present invention, and a limit groove matching with the limit block is provided on the glue pressing plate on the other side. Before the two glue pressing plates are tightly attached, the limit block is inserted into the limit groove to help improve the consistency of the position when overlapping, thereby further improving the accuracy of the glue pressing position. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the present invention;

[0015] Figure 2 It is a partial structural schematic diagram of the present invention.

[0016] The markings in the attached drawings are: 1-base; 2-mounting plate; 3-push-pull cylinder; 4-rotating part; 5-glue pressing plate; 6-glue pressing groove; 7-fixing cylinder; 8-fixing plate; 9-adjusting cylinder; 10-back plate; 11-limiting block; 12-limiting groove; 13-support foot; 14-sliding groove; 15-slider. DETAILED DESCRIPTION

[0017] The present invention is further described below in conjunction with the accompanying drawings and embodiments, but they are not intended to limit the present invention.

[0018] Embodiment: A glue pressing device for furniture processing, as shown in the attached Figure 1 As shown, it includes a base 1, mounting plates 2 are provided at both ends of the base 1, and a push-pull cylinder 3 is provided on the mounting plate 2; the base 1 is provided with two symmetrically arranged groups of rotating parts 4, each group of rotating parts 4 is provided with a rotatably connected pressing plate 5, and the pressing plates 5 are symmetrically arranged; the distance between the center lines of the two groups of rotating parts 4 is consistent with the thickness of the pressing plate 5, and when the pressing plate 5 is rotated to be perpendicular to the base 1, the two pressing plates 5 can be fitted together, and the lower end corners of the pressing plate 5 have an arc transition, which is convenient for the two pressing plates 5 to fit and separate; two cylindrical limit blocks 11 are provided on the upper part of the pressing plate 5 on one side, and two limit grooves 12 that match the limit blocks 11 are provided on the upper part of the pressing plate 5 on the other side. When the pressing plates 5 are fitted, the limit blocks 11 can be stuck into the limit grooves 12, further improving the accuracy of positioning; a sliding groove 14 is provided on the side of the pressing plate 5 close to the push-pull cylinder 3, and the sliding 1 4 slots are generally dovetail slots, and a slider 15 is provided in the sliding slot 14. The lower part of the slider 15 fits in the dovetail slot, and the upper part of the slider 15 is hinged to the output end of the push-pull cylinder 3. When the device is not started, the slider 15 is located at the upper end of the sliding slot 14, and at this time the glue pressing plate 5 is in an inclined state, generally 60° to the ground. Two supporting feet 13 are also provided on the side where the glue pressing plate 5 is connected to the push-pull cylinder 3, which can be used for support when the glue pressing plate 5 is inclined; a glue pressing groove 6 is provided on the side of the glue pressing plate 5 away from the push-pull cylinder 3; a fixed cylinder 7 is provided on the upper and side parts of the glue pressing plate 5, and a fixed plate 8 is provided on the output end of the fixed cylinder 7, and the fixed plate 8 is located in the glue pressing groove 6, and the fixed plate 8 is parallel to the side of the glue pressing groove 6 on the side where it is located, and the side fixed plate 8 is close to the lower end of the glue pressing plate 5, and the upper fixed plate 8 is close to the opposite side of the side fixed plate 8, so as to take into account the smaller size of the plate; as shown in the attached Figure 2 As shown, an adjusting cylinder 9 is also provided on the side where the sliding groove 14 is located on the glue pressing plate 5, and a back plate 10 is provided at the output end of the adjusting cylinder 9. The back plate 10 is located in the glue pressing groove 6. The forward and backward movement of the back plate 10 can be controlled by adjusting the cylinder 9, and the groove surface size of the back plate 10 is consistent with that of the glue pressing groove 6.

[0019] Working principle: put the required glue-pressed sheet into the glue-pressing groove of the glue-pressing plate, adjust the back plate to the appropriate position to adapt to the thickness of the sheet and form a support, start the fixed cylinder to make the fixed plate press and fix the sheet, start the push-pull cylinder, push the slider, the slider drives the glue-pressing plate to move, and the glue-pressing plate will rotate around the rotating part. During the rotation, the slider slides down along the sliding groove under the pulling force of the output end of the push-pull cylinder, so that the direction of the force of the push-pull motor remains horizontal. When the glue-pressing plate rotates to be perpendicular to the base, the two glue-pressing plates make the position of the sheet accurately overlap to achieve glue pressing.

Claims

1. A glue pressing device for furniture processing, characterized in that: The invention comprises a base (1), wherein mounting plates (2) are provided at both ends of the base (1), and a push-pull cylinder (3) is provided on the mounting plates (2); the base (1) is provided with two symmetrically arranged rotating parts (4), and each group of rotating parts (4) is provided with a rotatably connected rubber pressing plate (5), the rubber pressing plates (5) are symmetrically arranged, and the distance between the center lines of the two groups of rotating parts (4) is consistent with the thickness of the rubber pressing plate (5); the lower end corners of the rubber pressing plate (5) have an arc transition; a sliding groove (14) is provided on the side of the rubber pressing plate (5) close to the push-pull cylinder (3), and a sliding block (15) is provided in the sliding groove (14), and the sliding block (15) is rotatably connected to the output end of the push-pull cylinder (3); a rubber pressing groove (6) is provided on the side of the rubber pressing plate (5) away from the push-pull cylinder (3); the rubber pressing plate (5) ) are provided with a fixed cylinder (7) on the top and side, and a fixed plate (8) is provided at the output end of the fixed cylinder (7), and the fixed plate (8) is located in the glue pressing groove (6), and the fixed plate (8) is parallel to the side of the glue pressing groove (6) on the side where it is located; an adjusting cylinder (9) is also provided on the side where the sliding groove (14) is located on the glue pressing plate (5), and a back plate (10) is provided at the output end of the adjusting cylinder (9), and the back plate (10) is located in the glue pressing groove (6); the back plate (10) is consistent in size with the groove surface of the glue pressing groove (6); a plurality of limit blocks (11) are provided on the upper part of the glue pressing plate (5) on one side, and a plurality of limit grooves (12) that match the limit blocks (11) are provided on the glue pressing plate (5) on the other side; a supporting foot (13) is provided on the side where the glue pressing plate (5) is connected to the push-pull cylinder (3).

2. The glue pressing device for furniture processing according to claim 1, characterized in that: When the sliding block (15) is located at the upper end of the sliding groove (14), the glue pressing plate (5) is in an inclined state.

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