A glue injection sealing system

Abstract

The present invention provides a glue filling and sealing system, which includes a glue filling machine turntable, a plurality of glue filling stations are evenly distributed at the edge of the glue filling machine turntable, a sleeve groove penetrating up and down is provided at the center of the glue filling machine turntable, a fixed sleeve is installed on the frame below the glue filling machine turntable, the top of the fixed sleeve passes through the sleeve groove upward and is connected to the fixed support plate, a power cylinder is fixed to the upper part of the inner cavity of the fixed sleeve, the piston rod of the power cylinder extends out of the fixed sleeve and is connected to the cylinder support plate, a lower folding component is installed on the fixed support plate above the glue filling station, and a flattening and bending component is installed on the fixed support plate in the input direction of the lower folding component. The structure after adopting this scheme is reasonable and the use effect is good.

Description

Technical Field

[0001] The invention relates to the technical field of glue, in particular to a glue injection and sealing system. Background Art

[0002] After the traditional glue is poured, the pipe mouth is first clamped flat by a clamp, and then the slider is driven by a cylinder to flatten it. After flattening, the slider is driven by a vertical cylinder to fold it back. This method has many processes and a complex structure. Summary of the invention

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a glue injection and sealing system with reasonable structure and good use effect.

[0004] To achieve the above-mentioned purpose, the technical solution provided by the present invention is: a glue filling and sealing system, which includes a glue filling machine turntable, a plurality of glue filling stations are evenly distributed at the edge of the glue filling machine turntable, a sleeve groove penetrating up and down is provided at the center of the glue filling machine turntable, a fixed sleeve is installed on the frame below the glue filling machine turntable, the top of the fixed sleeve passes upward through the sleeve groove and is connected to the fixed support plate, a power cylinder is fixed to the upper part of the inner cavity of the fixed sleeve, the piston rod of the power cylinder extends out of the fixed sleeve and is connected to the cylinder support plate, a lower folding assembly is installed on the fixed support plate above the glue filling station, and a flattening and bending assembly is installed on the fixed support plate in the input direction of the lower folding assembly.

[0005] The flattening and bending assembly comprises a fixed support arm and a rolling support arm, wherein the rear end of the fixed support arm is connected to the fixed support plate, and the rear end of the rolling support arm is connected to the cylinder support plate, a rolling power groove running through from top to bottom is provided on the fixed support arm, a first rotating shaft is provided at the front end of the rolling power groove, and a second rotating shaft is provided at the rear end of the rolling power groove, a movable rolling arm is installed on the first rotating shaft, a rolling limit groove formed by an arc is provided on the upper part of the movable rolling arm, the inner arc of the rolling limit groove faces outward, a rolling limit pin is installed at the front end of the rolling support arm, and one end of the rolling limit pin extends into the rolling limit groove; a movable rolling plate is installed at the bottom of the movable rolling arm, a rolling power arm is hinged on the second rotating shaft, and the rolling power arm is composed of a cross arm and The vertical arm is hinged into a "7" shape, and one end of the horizontal arm of the rolling power arm is provided with a second rotating shaft hole, which is fitted with the second rotating shaft. The other end of the horizontal arm of the rolling power arm is hinged to the bottom of the rolling adjustment screw rod backwards, and the top of the rolling adjustment screw rod passes upward through the rolling support arm and engages with the rolling adjustment nut; the vertical arm of the rolling power arm is connected to the rolling wheel downward, and a thrust plate inclined backward and downward is provided in the middle of the vertical arm of the rolling power arm, and a thrust groove is provided on the thrust plate along the length direction of the plate body, and a thrust support rod is installed on the rolling support arm, and the bottom of the thrust support rod is downwardly connected to one end of the thrust pin, and the other end of the thrust pin is located in the thrust groove; a fixed rolling plate is installed at the bottom of the horizontal arm of the rolling power arm.

[0006] The lower folding assembly includes an extrusion fixed arm and an extrusion support arm, wherein the rear end of the extrusion fixed arm is connected to the fixed support plate, the rear end of the extrusion support arm is connected to the cylinder support plate, the front end of the extrusion fixed arm is provided with an extrusion power groove running through from top to bottom, an extrusion hinge arm is movably hinged in the extrusion power groove, a fixed extrusion plate is installed on the front side of the bottom of the extrusion hinge arm, an extrusion return spring is connected to the lower rear part of the extrusion hinge arm, the other end of the extrusion return spring is upwardly connected to the bottom of the extrusion fixed arm, a raised extrusion power plate is provided on the upper rear part of the extrusion hinge arm, a first extrusion support rod is installed vertically downward at the bottom of the extrusion support arm, the bottom of the first extrusion support rod passes downward through the extrusion power groove and is connected to the extrusion power wheel, and the extrusion power wheel contacts the extrusion power plate; an extrusion hinge shaft is horizontally installed at the front end of the extrusion support arm, an extrusion hinge ring is movably sleeved on the extrusion hinge shaft, a second extrusion support rod is connected to the extrusion hinge ring, an extrusion roller is installed at the bottom of the second extrusion support rod, and an extrusion area is formed between the extrusion roller and the fixed extrusion plate.

[0007] The bottoms of the fixed rolling plate and the movable rolling plate extend relative to each other to form a rolling clamp, and a rolling positioning area is formed between the two rolling clamps; a rolling buffer spring is mounted on the rolling adjustment screw, the bottom of the rolling buffer spring contacts the top of the horizontal arm of the rolling power arm, and the top of the rolling buffer spring contacts the bottom of the rolling support arm.

[0008] After the above scheme is adopted, when the glue filling machine turntable drives the glue hose filled with glue to the rolling positioning area, the piston rod of the power cylinder contracts and drives the rolling support arm downward, and the rolling limit pin on the rolling support arm drives the movable rolling arm to move under the limiting action of the rolling limit groove, so that the lower part of the movable rolling arm moves toward the fixed rolling plate. When the rolling support arm moves downward, the horizontal arm of the rolling power arm is pushed downward by the rolling adjustment screw, so that the vertical arm of the rolling power arm drives the fixed rolling plate toward the movable rolling plate The arm moves in the direction of the roller, thereby clamping and flattening the hose mouth through the fixed roller plate and the roller clamp on the movable roller arm, and the piston rod of the power cylinder continues to move downward, driving the thrust support rod through the roller arm, and the thrust pin on the thrust support rod moves in the thrust groove, and the vertical arm of the roller power arm is pushed forward (in the direction of the movable roller arm) through the thrust plate, so that the flattened pipe mouth is bent through the roller (into an inverted V shape or a 7 shape), and after bending, it is driven into the extrusion area through the turntable of the glue filling machine.

[0009] The piston rod of the power cylinder contracts and drives the extrusion support arm downward. While the extrusion support arm is moving downward, it drives the first extrusion support rod downward. The first extrusion support rod drives the extrusion power wheel downward. The extrusion power wheel gradually conflicts with the extrusion power plate, and pushes the extrusion hinge arm toward the extrusion roller through the extrusion power plate. The extrusion hinge arm pushes the bent part of the hose toward the extrusion roller through the fixed extrusion plate. While the extrusion support arm is moving downward, the extrusion roller is driven by the second extrusion support rod to roll the bent part of the hose, so that the bent part (inverted V-shape or 7-shape) of the hose is reversely bent. The structure after adopting this scheme is reasonable and the use effect is good. The two processes are driven by the same power cylinder, which can effectively increase the glue filling efficiency. At the same time, other equipment of the structure can realize automated production. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0011] Figure 2 It is a schematic diagram of the folding assembly of the present invention. DETAILED DESCRIPTION

[0012] The present invention will be further described below in conjunction with all the accompanying drawings. The preferred embodiments of the present invention are as follows: Figure 1 and attached Figure 2 The glue pouring and sealing system described in this embodiment includes a glue pouring machine turntable 1, and a plurality of glue pouring stations are evenly distributed at the edge of the glue pouring machine turntable 1. A sleeve groove penetrating up and down is provided at the center of the glue pouring machine turntable 1. A fixed sleeve 2 is installed on the frame below the glue pouring machine turntable 1. The top of the fixed sleeve 2 passes through the sleeve groove upward and is connected to the fixed support plate 3. A power cylinder 4 is fixed to the upper part of the inner cavity of the fixed sleeve 2. The piston rod of the power cylinder 4 extends out of the fixed sleeve 2 and is connected to the cylinder support plate 5. A lower folding component is installed on the fixed support plate 3 above the glue pouring station, and a flattening and bending component is installed on the fixed support plate 3 in the input direction of the lower folding component.

[0013] The flattening and bending assembly includes a fixed support arm 1-1 and a rolling support arm 1-2, wherein the rear end of the fixed support arm 1-1 is connected to the fixed support plate 3, and the rear end of the rolling support arm 1-2 is connected to the cylinder support plate 5. The fixed support arm 1-1 is provided with a rolling power groove running through from top to bottom, the front end of the rolling power groove is provided with a first rotating shaft 1-3, and the rear end of the rolling power groove is provided with a second rotating shaft 1-4, and a movable rolling arm 1-5 is installed on the first rotating shaft 1-3, and an arc-shaped rolling limit groove 1-6 is provided on the upper part of the movable rolling arm 1-5, and the inner arc of the rolling limit groove 1-6 faces outward, and a rolling limit pin 1-7 is installed at the front end of the rolling support arm 1-2, and one end of the rolling limit pin 1-7 extends into the rolling limit groove 1-6; a movable rolling plate 1-8 is installed at the bottom of the movable rolling arm 1-5, and a rolling power arm 1-9 is hinged on the second rotating shaft 1-4, and the rolling power arm 1-9 is hinged by a horizontal arm and a vertical arm. The rolling power arm 1-9 is in the shape of a "7", and one end of the horizontal arm of the rolling power arm 1-9 is provided with a second shaft hole, and the second shaft hole is fitted with the second shaft 1-4, and the other end of the horizontal arm of the rolling power arm 1-9 is hinged to the bottom of the rolling adjustment screw 1-10 backward, and the top of the rolling adjustment screw 1-10 passes upward through the rolling support arm 1-2 and then engages with the rolling adjustment nut; the vertical arm of the rolling power arm 1-9 is connected to the rolling wheel 1-12 downward, and a thrust plate 1-13 inclined backward and downward is provided in the middle of the vertical arm of the rolling power arm 1-9, and a thrust groove 1-14 is provided on the thrust plate 1-13 along the length direction of the plate body, and a thrust support rod 1-15 is installed on the rolling support arm 1-2, and the bottom of the thrust support rod 1-15 is downwardly connected to one end of the thrust pin 1-16, and the other end of the thrust pin 1-16 is located in the thrust groove 1-14; a fixed rolling plate 1-17 is installed at the bottom of the horizontal arm of the rolling power arm 1-9. The bottoms of the fixed rolling plate 1-17 and the movable rolling plate 1-8 extend relative to each other to form a rolling splint 1-18, and a rolling positioning area is formed between the two rolling splints 1-18; a rolling buffer spring 1-11 is mounted on the rolling adjustment screw 1-10, and the bottom of the rolling buffer spring 1-11 abuts against the top of the horizontal arm of the rolling power arm 1-9, and the top of the rolling buffer spring 1-11 abuts against the bottom of the rolling support arm 1-2.

[0014] The lower folding assembly includes an extrusion fixed arm 2-1 and an extrusion support arm 2-2, wherein the rear end of the extrusion fixed arm 2-1 is connected to the fixed support plate 3, the rear end of the extrusion support arm 2-2 is connected to the cylinder support plate 5, the front end of the extrusion fixed arm 2-1 is provided with an extrusion power groove 2-3 running through from top to bottom, an extrusion hinge arm 2-4 is movably hinged in the extrusion power groove 2-3, a fixed extrusion plate 2-5 is installed at the front side of the bottom of the extrusion hinge arm 2-4, an extrusion return spring 2-6 is connected to the lower rear side of the extrusion hinge arm 2-4, the other end of the extrusion return spring 2-6 is upwardly connected to the bottom of the extrusion fixed arm 2-1, and a convex extrusion power is provided at the upper rear side of the extrusion hinge arm 2-4. The extrusion support arm 2-2 has a first extrusion support rod 2-8 vertically downwardly installed at the bottom, and the bottom of the first extrusion support rod 2-8 passes downward through the extrusion power groove 2-3 and is connected to the extrusion power wheel 2-9, and the extrusion power wheel 2-9 is in contact with the extrusion power plate 2-7; the front end of the extrusion support arm 2-2 is horizontally installed with an extrusion hinge shaft 2-10, and the extrusion hinge shaft 2-10 is movably sleeved with an extrusion hinge ring 2-11, and the extrusion hinge ring 2-11 is connected to the second extrusion support rod 2-12, and the bottom of the second extrusion support rod 2-12 is installed with an extrusion roller 2-13, and an extrusion area is formed between the extrusion roller 2-13 and the fixed extrusion plate 2-5.

[0015] After adopting the above scheme, in this embodiment, when the glue filling machine turntable drives the glue hose filled with glue to the rolling positioning area, the piston rod of the power cylinder contracts and drives the rolling support arm downward, and the rolling limit pin on the rolling support arm drives the movable rolling arm to move under the limiting action of the rolling limit groove, so that the lower part of the movable rolling arm moves toward the fixed rolling plate. While the rolling support arm moves downward, the horizontal arm of the rolling power arm is pushed downward through the rolling adjustment screw, so that the vertical arm of the rolling power arm drives the fixed rolling plate toward the movable rolling plate The arm moves in the direction of the roller, thereby clamping and flattening the hose mouth through the fixed roller plate and the roller clamp on the movable roller arm, and the piston rod of the power cylinder continues to move downward, driving the thrust support rod through the roller arm, and the thrust pin on the thrust support rod moves in the thrust groove, and the vertical arm of the roller power arm is pushed forward (in the direction of the movable roller arm) through the thrust plate, so that the flattened pipe mouth is bent through the roller (into an inverted V shape or a 7 shape), and after bending, it is driven into the extrusion area through the turntable of the glue filling machine.

[0016] The piston rod of the power cylinder contracts and drives the extrusion support arm downward. While the extrusion support arm is moving downward, it drives the first extrusion support rod downward. The first extrusion support rod drives the extrusion power wheel downward. The extrusion power wheel gradually conflicts with the extrusion power plate, and pushes the extrusion hinge arm toward the extrusion roller through the extrusion power plate. The extrusion hinge arm pushes the bent part of the hose toward the extrusion roller through the fixed extrusion plate. While the extrusion support arm is moving downward, the extrusion roller is driven by the second extrusion support rod to roll the bent part of the hose, so that the bent part (inverted V-shape or 7-shape) of the hose is reversely bent. The structure after adopting this scheme is reasonable and the use effect is good. The two processes are driven by the same power cylinder, which can effectively increase the glue filling efficiency. At the same time, other equipment of the structure can realize automated production.

[0017] The embodiments described above are only preferred embodiments of the present invention and are not intended to limit the scope of implementation of the present invention. Therefore, all changes made according to the shape and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A glue pouring and sealing system, comprising a glue pouring machine turntable (1), wherein a plurality of glue pouring stations are evenly distributed at the edge of the glue pouring machine turntable (1). Features: A sleeve groove running through the center of the glue filling machine turntable (1) is provided, and a fixed sleeve (2) is installed on the frame below the glue filling machine turntable (1). The top of the fixed sleeve (2) passes through the sleeve groove upwards and is connected to the fixed support plate (3). A power cylinder (4) is fixed to the upper part of the inner cavity of the fixed sleeve (2). The piston rod of the power cylinder (4) extends out of the fixed sleeve (2) and is connected to the cylinder support plate (5). A lower folding assembly is installed on the fixed support plate (3) above the glue filling station, and a flattening and bending assembly is installed on the fixed support plate (3) in the input direction of the lower folding assembly. The folding assembly comprises an extrusion fixing arm (2-1) and an extrusion support arm (2-2), wherein the rear end of the extrusion fixing arm (2-1) is connected to a fixed support plate (3), and the rear end of the extrusion support arm (2-2) is connected to a cylinder support plate (5). The front end of the extrusion fixing arm (2-1) is provided with an extrusion power groove (2-3) extending vertically therethrough, and an extrusion hinge arm (2-4) is movably hinged in the extrusion power groove (2-3). A fixed extrusion plate (2-5) is installed at the front side of the bottom of the extrusion hinge arm (2-4). An extrusion return spring (2-6) is connected to the lower rear side of the extrusion hinge arm (2-4), and the other end of the extrusion return spring (2-6) is connected upward to the bottom of the extrusion fixing arm (2-1). A protruding extrusion power spring (2-6) is provided at the upper rear side of the extrusion hinge arm (2-4). The extrusion support arm (2-2) is provided with a first extrusion support rod (2-8) extending vertically downward at the bottom thereof, the bottom of the first extrusion support rod (2-8) passing downward through the extrusion power groove (2-3) and connected to the extrusion power wheel (2-9), and the extrusion power wheel (2-9) contacts the extrusion power plate (2-7); an extrusion hinge shaft (2-10) is horizontally provided at the front end of the extrusion support arm (2-2), an extrusion hinge ring (2-11) is movably sleeved on the extrusion hinge shaft (2-10), a second extrusion support rod (2-12) is connected to the extrusion hinge ring (2-11), an extrusion roller (2-13) is provided at the bottom of the second extrusion support rod (2-12), and an extrusion zone is formed between the extrusion roller (2-13) and the fixed extrusion plate (2-5); The flattening and bending assembly comprises a fixed support arm (1-1) and a rolling support arm (1-2), wherein the rear end of the fixed support arm (1-1) is connected to a fixed support plate (3), and the rear end of the rolling support arm (1-2) is connected to a cylinder support plate (5). The fixed support arm (1-1) is provided with a rolling power groove running through from top to bottom, the front end of the rolling power groove is provided with a first rotating shaft (1-3), and the rear end of the rolling power groove is provided with a second rotating shaft (1-4). A movable rolling arm (1-5) is installed on the first rotating shaft (1-3). The movable rolling arm (1-5) is provided with an arc-shaped rolling limit groove (1-6) at the upper part, the inner arc surface of the rolling limit groove (1-6) faces outward, a rolling limit pin (1-7) is installed at the front end of the rolling support arm (1-2), and one end of the rolling limit pin (1-7) extends into the rolling limit groove (1-6); a movable rolling plate (1-8) is installed at the bottom of the movable rolling arm (1-5), and a rolling power arm (1-9) is hinged on the second rotating shaft (1-4), and the rolling power arm (1-9) consists of a horizontal arm and a vertical arm The rolling power arm (1-9) is hinged into a "7" shape, one end of the horizontal arm of the rolling power arm (1-9) is provided with a second rotating shaft hole, the second rotating shaft hole is sleeved with the second rotating shaft (1-4), the other end of the horizontal arm of the rolling power arm (1-9) is hinged to the bottom of the rolling adjustment screw (1-10) backward, the top of the rolling adjustment screw (1-10) passes through the rolling support arm (1-2) upward and then meshes with the rolling adjustment nut; the vertical arm of the rolling power arm (1-9) is connected downward to the rolling wheel (1-12), and the rolling power arm (1- A thrust plate (1-13) tilted backward and downward is provided in the middle of the vertical arm of the rolling power arm (1-9), a thrust groove (1-14) is provided on the thrust plate (1-13) along the length direction of the plate body, a thrust support rod (1-15) is installed on the rolling support arm (1-2), the bottom of the thrust support rod (1-15) is connected downward to one end of a thrust pin (1-16), and the other end of the thrust pin (1-16) is located in the thrust groove (1-14); a fixed rolling plate (1-17) is installed at the bottom of the horizontal arm of the rolling power arm (1-9); The bottoms of the fixed rolling plate (1-17) and the movable rolling plate (1-8) extend relative to each other to form a rolling clamp (1-18), and a rolling positioning area is formed between the two rolling clamps (1-18); a rolling buffer spring (1-11) is sleeved on the rolling adjustment screw (1-10), the bottom of the rolling buffer spring (1-11) abuts against the top of the horizontal arm of the rolling power arm (1-9), and the top of the rolling buffer spring (1-11) abuts against the bottom of the rolling support arm (1-2).

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