An automatic processing production line for bottle cap inner rubber pads

Abstract

The present invention discloses an automatic production line for processing rubber pads inside bottle caps, which relates to the technical field of bottle cap processing. The automatic production line for processing rubber pads inside bottle caps comprises a working chamber, the front of which is rotatably connected to a door panel, the inner wall of which is fixedly connected to a first slide rail, the outer wall of which is slidably connected to an electric slider, the top of which is fixedly connected to a second slide rail, the outer wall of which is slidably connected to a glue dispenser, and the inner wall of which is fixedly connected to a suction mechanism. The automatic production line for processing rubber pads inside bottle caps has a suction effect on the holes on the rubber plate corresponding to a plurality of bottle caps. When the rubber plate sucks the bottle caps, because the rubber plate is made of rubber material, the holes on the rubber plate cause the bottle caps to be recessed to a certain extent on the rubber plate during the suction process, thereby limiting the position of the bottle caps.

Description

Technical Field

[0001] The invention relates to the technical field of bottle cap processing, in particular to an automatic processing production line for bottle cap inner rubber pads. Background Art

[0002] In order to ensure the sealing performance of the bottle cap during sealing, a layer of rubber pad is generally placed inside the bottle cap to enhance the airtightness and ensure that the bottle cap and the bottle mouth fit tightly. In the prior art, the rubber pad is mostly formed and then press-fitted into the bottle cap. However, for some small-sized bottle caps, the rubber pad is mostly formed by glue dripping. The traditional glue dripping operation is to drip glue on the bottle cap through a glue dripping machine.

[0003] The Chinese patent number cited is CN114852664A, which discloses an automatic processing production line for the inner rubber pad of a bottle cap, including a material tray, a material guide trough is provided at the rear end of the material tray, the material discharge end of the material guide trough extends to the glue dripping workbench, a drying box is mounted on the material discharge end of the glue dripping workbench, a drying production line conveyor belt runs through the drying box, a turntable is installed on the glue dripping workbench, a bottle cap material trough is distributed on the turntable, a guide plate is distributed on the outer circumference of the turntable, a material collection station, a glue dripping station, a glue spreading station and a discharge station are distributed on the turntable, a guide hole is opened on the workbench corresponding to the glue spreading station, a glue spreading mechanism is mounted at the guide hole, and a circulating discharge belt is mounted under the workbench corresponding to the discharge station;

[0004] The glue dripping operation of the above patent is to drip glue on the bottle cap through a glue dripping machine, and then directly enter the drying conveyor line after glue dripping. This will result in uncertain specifications of the glue pad formed by glue dripping and different thicknesses of the glue pad, thereby affecting the sealing of the glue pad during subsequent use. Summary of the Invention

[0005] In view of the shortcomings of the prior art, the present invention provides an automatic processing production line for bottle cap inner rubber pads to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an automatic processing production line for bottle cap inner rubber pads, comprising a working chamber, the front of which is rotatably connected to a door panel, the inner wall of which is fixedly connected to a first slide rail, the outer wall of which is slidably connected to an electric slider, the top of which is fixedly connected to a second slide rail, the outer wall of which is slidably connected to a glue dispenser, and the inner wall of which is fixedly connected to a suction mechanism;

[0007] The suction mechanism comprises:

[0008] A gas chamber, the gas chamber being fixedly connected to the inner wall of the working chamber;

[0009] A rubber plate, wherein the rubber plate is fixedly connected to the top of the gas bin, and the outer wall of the rubber plate is provided with holes, and the multiple bottle caps correspond to the multiple holes on the rubber plate respectively, and the holes on the rubber plate produce a suction effect. When the rubber plate sucks the bottle caps, because the rubber plate is made of rubber material, the holes on the rubber plate suck the bottle caps, and the bottle caps are positioned on the rubber plate with a certain degree of depression, thereby limiting the position of the bottle caps, ensuring the fixing effect of the bottle caps during the glue dripping process, and preventing the bottle caps from moving. In addition, the limiting position of the bottle caps prevents the bottle caps from moving under subsequent airflow or shaking.

[0010] A first fan is fixedly connected to the bottom of the gas bin.

[0011] Preferably, the outer wall of the first fan is fixedly connected to a first bracket, the first bracket is fixedly connected to the inner wall of the working chamber, the inner bottom of the working chamber is fixedly connected to a base, the top of the base is fixedly connected to a first spring, the top of the first spring is fixedly connected to a blocking block, the elasticity of the first spring squeezes the blocking block to block the bottom of the first fan, and then when the first fan blows out the airflow, it will drive the airflow to push open the blocking block, so that the airflow is blown out normally from the first fan, and then the airflow at the bottom of the first fan can only go out but not in, ensuring that the bottle cap is fixed under the suction of the airflow.

[0012] Preferably, the outer wall of the first blower is fixedly connected to a third bracket, the outer wall of the third bracket is fixedly connected to a vibration mechanism, and the vibration mechanism includes a placement hole, and the placement hole is opened at the bottom of the gas bin.

[0013] Preferably, a second spring is fixedly connected to the bottom of the rubber plate, and the second spring is inserted into the placement hole.

[0014] Preferably, the outer wall of the third bracket is fixedly connected to a motor, and the outer wall of the motor is rotatably connected to a turntable. The rotation of the turntable changes the upper and lower positions of the round rod. The second spring pulls the bottom of the rubber plate when it descends, and then continues to pull the turntable during the continuous rotation of the turntable, thereby driving the rubber plate to shake slightly. The shaking of the rubber plate will flatten the glue in the bottle cap, and the shaking of the bottle cap accelerates the flattening of the glue, thereby avoiding water leakage caused by the unevenness of the subsequent rubber pad.

[0015] Preferably, the outer wall of the turntable is fixedly connected to a bearing, and the outer wall of the bearing is rotatably connected to a round rod.

[0016] Preferably, the outer wall of the round rod is fixedly connected to a vertical rod, the top of the vertical rod is fixedly connected to the bottom of the second spring, and the outer wall of the vertical rod is fixedly connected to an elastic rod. When the vertical rod moves up and down, it will drive the elastic rod to shake, and then the vertical rod drives the elastic rod to rise and hit the bottom of the gas bin, and then drives the bottle cap on the rubber plate to vibrate, so that the glue in the bottle cap is flattened, and the vibration of the impact is used to accelerate the flattening of the glue in the bottle cap, thereby ensuring the subsequent production quality of the bottle cap rubber pad, and the elastic rod is in active contact with the bottom of the gas bin.

[0017] Preferably, the top of the working bin is fixedly connected to an air flow mechanism, and the air flow mechanism includes a second bracket, the second bracket is fixedly connected to the top of the working bin, the outer wall of the second bracket is fixedly connected to the second fan, the outer wall of the second fan is fixedly connected to one end of the zigzag tube, the other end of the zigzag tube is fixedly connected to the air flow outlet, the air flow outlet is rotatably connected to the outer wall of the glue dropper, the outer wall of the air flow outlet is fixedly connected to an arc block, the air flow blows from the top position to the bottom, the glue is flattened under the impact of the air flow, and the air flow also accelerates the drying of the glue, the arc block collides with the circular block during the movement, and then drives the air flow outlet to shake, changes the angle of the air flow blown out of the air flow outlet, and then blows air to multiple bottle caps, utilizing the flow of air flow to accelerate the drying of the glue, which is convenient for the subsequent shaping of the rubber pad, and the top of the working bin is fixedly connected to a circular block, and the arc block is in active contact with the circular block.

[0018] The present invention provides an automatic production line for processing rubber pads inside bottle caps. It has the following beneficial effects:

[0019] 1. The automatic processing production line for the inner rubber pad of the bottle cap corresponds to the multiple holes on the rubber plate through multiple bottle caps. The holes on the rubber plate produce a suction effect. When the rubber plate sucks the bottle cap, because the rubber plate is made of rubber material, the bottle cap is located on the rubber plate with a certain degree of depression during the suction process, thereby limiting the position of the bottle cap, ensuring the fixing effect of the bottle cap during the glue dripping process, avoiding the movement of the bottle cap, and the limitation of the position of the bottle cap avoids the movement of the bottle cap under subsequent airflow or shaking.

[0020] 2. The automatic processing line for the inner rubber pad of the bottle cap blocks the bottom of the first fan by squeezing the blocking block under the elasticity of the first spring. Then, when the first fan blows out the airflow, it drives the airflow to push open the blocking block, so that the airflow can be blown out normally from the first fan, and then the airflow at the bottom of the first fan can only go out but not in, ensuring that the bottle cap is fixed under the suction of the airflow.

[0021] 3. The automatic processing line for rubber pads in bottle caps changes the upper and lower positions of the round rods through the rotation of the turntable. The second spring pulls the bottom of the rubber plate when it descends, and then continues to pull the turntable during its continuous rotation, thereby causing the rubber plate to shake slightly. The shaking of the rubber plate will flatten the glue in the bottle cap. The shaking of the bottle cap accelerates the flattening of the glue and avoids water leakage caused by the unevenness of the subsequent rubber pad.

[0022] 4. The automatic processing line for the inner rubber pad of the bottle cap drives the elastic rod to shake when the vertical rod moves up and down, and then the vertical rod drives the elastic rod to rise and hit the bottom of the gas chamber, and then drives the bottle cap on the rubber plate to vibrate, so that the glue in the bottle cap is flattened. The vibration of the impact is used to accelerate the flattening of the glue in the bottle cap, ensuring the quality of subsequent bottle cap rubber pad production.

[0023] 5. The automatic processing production line for the rubber pad inside the bottle cap uses airflow to blow from the top to the bottom. The impact of the airflow flattens the glue and accelerates the drying of the glue. The arc block collides with the circular block during the movement, which then drives the airflow port to shake, changing the angle of the airflow blown out of the airflow port, and then blowing air to multiple bottle caps, utilizing the flow of airflow to accelerate the drying of the glue, which is convenient for the subsequent shaping of the rubber pad. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the axial side three-dimensional structure of the present invention;

[0025] Figure 2 It is a schematic diagram of the three-dimensional structure on the right side of the present invention;

[0026] Figure 3 This is a schematic diagram of the three-dimensional structure of the present invention from a top view;

[0027] Figure 4 This is a schematic diagram of the local structure of the elastic rod of the present invention;

[0028] Figure 5 This is a schematic diagram of the partial structure of the gas warehouse of the present invention;

[0029] Figure 6 This is a schematic diagram of the local structure of the rubber plate of the present invention;

[0030] Figure 7 This is a schematic diagram of the local structure of the zigzag tube of the present invention;

[0031] Figure 8 It is a schematic diagram of the local structure of the first slide rail of the present invention.

[0032] In the figure: 1. working chamber; 2. door panel; 3. first slide rail; 4. electric slider; 5. second slide rail; 6. glue dispenser; 7. suction mechanism; 71. rubber plate; 72. gas chamber; 73. first fan; 74. first bracket; 75. blocking block; 76. first spring; 77. base; 8. vibration mechanism; 81. turntable; 82. motor; 83. bearing; 84. placement hole; 85. second spring; 86. elastic rod; 87. vertical rod; 88. round rod; 9. airflow mechanism; 91. second fan; 92. second bracket; 93. zigzag pipe; 94. airflow outlet; 95. arc block; 96. round block; 10. third bracket. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0034] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but are not to be construed as limiting the present invention.

[0035] Example 1

[0036] See also Figure 1-7 The present invention provides a technical solution: an automatic processing production line for the inner rubber pad of a bottle cap, comprising a working chamber 1, a door panel 2 being rotatably connected to the front of the working chamber 1, a first slide rail 3 being fixedly connected to the inner wall of the working chamber 1, an electric slider 4 being slidably connected to the outer wall of the first slide rail 3, a second slide rail 5 being fixedly connected to the top of the electric slider 4, a glue dispenser 6 being slidably connected to the outer wall of the second slide rail 5, and a suction mechanism 7 being fixedly connected to the inner wall of the working chamber 1;

[0037] The suction mechanism 7 comprises:

[0038] The gas chamber 72 is fixedly connected to the inner wall of the working chamber 1;

[0039] The rubber plate 71 is fixedly connected to the top of the gas chamber 72. The outer wall of the rubber plate 71 is provided with holes. The multiple bottle caps correspond to the multiple holes on the rubber plate 71 respectively. The holes on the rubber plate 71 produce a suction effect. When the rubber plate 71 sucks the bottle caps, because the rubber plate 71 is made of rubber material, the holes on the rubber plate 71 suck the bottle caps, and the bottle caps are positioned on the rubber plate 71 with a certain degree of depression, thereby limiting the position of the bottle caps, ensuring the fixing effect of the bottle caps during the glue dripping process, and preventing the bottle caps from moving. In addition, the limiting position of the bottle caps prevents the bottle caps from moving under subsequent airflow or shaking.

[0040] The first fan 73 is fixedly connected to the bottom of the gas bin 72 .

[0041] The outer wall of the first fan 73 is fixedly connected to the first bracket 74, the first bracket 74 is fixedly connected to the inner wall of the working chamber 1, the inner bottom of the working chamber 1 is fixedly connected to the base 77, the top of the base 77 is fixedly connected to the first spring 76, and the top of the first spring 76 is fixedly connected to the blocking block 75.

[0042] The outer wall of the first fan 73 is fixedly connected to the third bracket 10 , and the outer wall of the third bracket 10 is fixedly connected to the vibration mechanism 8 . The vibration mechanism 8 includes a placement hole 84 , and the placement hole 84 is opened at the bottom of the gas bin 72 .

[0043] A second spring 85 is fixedly connected to the bottom of the rubber plate 71 , and the second spring 85 is inserted into the placement hole 84 .

[0044] The outer wall of the third bracket 10 is fixedly connected to a motor 82 , and the outer wall of the motor 82 is rotatably connected to a turntable 81 .

[0045] A bearing 83 is fixedly connected to the outer wall of the turntable 81 , and a round rod 88 is rotatably connected to the outer wall of the bearing 83 .

[0046] The outer wall of the round rod 88 is fixedly connected to a vertical rod 87 , the top of the vertical rod 87 is fixedly connected to the bottom of the second spring 85 , and the outer wall of the vertical rod 87 is fixedly connected to an elastic rod 86 , which is in movably contact with the bottom of the gas chamber 72 .

[0047] When the bottle caps are in use, the bottle caps to be glued are placed in the holes on the rubber plate 71. The multiple bottle caps correspond to the multiple holes on the rubber plate 71 respectively. The first fan 73 is energized to start sucking the gas chamber 72, thereby reducing the gas in the gas chamber 72, thereby causing the holes on the rubber plate 71 to produce a suction effect. When the rubber plate 71 sucks the bottle caps, because the rubber plate 71 is made of rubber material, the holes on the rubber plate 71 suck the bottle caps, and the bottle caps are recessed to a certain extent on the rubber plate 71, thereby limiting the bottle caps. The elastic length of the first spring 76 is greater than the distance between the base 77 and the bottom of the first fan 73. Therefore, the elasticity of the first spring 76 squeezes the blocking block 75 to block the bottom of the first fan 73. Then, when the first fan 73 blows out the airflow, it drives the airflow to push open the blocking block 75, so that the airflow is blown out normally from the first fan 73, thereby making the airflow at the bottom of the first fan 73 only out but not in. The electric slide 4 is energized and started to move on the first slide rail 3. The glue dispenser 6 When the motor 82 is powered on and starts to move on the second slide rail 5, the position of the glue dispenser 6 is changed, and glue is dispensed to the bottle caps on the rubber plate 71. The motor 82 is powered on and starts to drive the turntable 81 to rotate. The bearing 83 is set at a position where the turntable 81 is far away from the axis, so when the turntable 81 rotates, it drives the round rod 88 to rotate. The rotation of the turntable 81 changes the up and down position of the round rod 88, and then the second spring 85 pulls the bottom of the rubber plate 71 through the second spring 85 when it descends. Then, during the continuous rotation of the turntable 81, it continues to pull the turntable 81, thereby driving a slight shake of the rubber plate 71. The shake of the rubber plate 71 will flatten the glue in the bottle caps. During the rising and falling process of the turntable 81, it will drive the elastic rod 86 to follow the movement. The elastic rod 86 itself is made of elastic material, so when the vertical rod 87 moves up and down, it will drive the elastic rod 86 to shake, and then the vertical rod 87 drives the elastic rod 86 to rise and hit the bottom of the gas bin 72, thereby driving the bottle caps on the rubber plate 71 to vibrate, so that the glue in the bottle caps is flattened.

[0048] Example 2

[0049] See also Figure 1-8 Based on the first embodiment, the present invention provides a technical solution:

[0050] The top of the working bin 1 is fixedly connected to an airflow mechanism 9, and the airflow mechanism 9 includes a second bracket 92, and the second bracket 92 is fixedly connected to the top of the working bin 1. The outer wall of the second bracket 92 is fixedly connected to a second fan 91, and the outer wall of the second fan 91 is fixedly connected to one end of a zigzag tube 93, and the other end of the zigzag tube 93 is fixedly connected to an airflow port 94, and the airflow port 94 is rotatably connected to the outer wall of the glue dispenser 6, and the outer wall of the airflow port 94 is fixedly connected to an arc block 95, and the top of the working bin 1 is fixedly connected to a circular block 96, and the arc block 95 is in movable contact with the circular block 96.

[0051] During use, during the glue dripping process, the second fan 91 is powered on and started, connected to the air flow outlet 94 through the zigzag tube 93, and then blows out air through the air flow outlet 94. The air flow blows from the top position to the bottom. The glue is flattened under the impact of the air flow, and the air flow also accelerates the drying of the glue. After the glue dripping on the bottle caps on the rubber plate 71 is completed, the glue dripping machine 6 drives the arc block 95 to move to a position intersecting with the circular block 96. The arc block 95 collides with the circular block 96 during the activity, and then drives the air flow outlet 94 to shake, changing the angle of the air flow blown out by the air flow outlet 94, and then blowing air to multiple bottle caps.

[0052] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. An automatic processing production line for bottle cap inner rubber pads, comprising a working chamber (1), characterized in that: The front of the working bin (1) is rotatably connected to a door panel (2), the inner wall of the working bin (1) is fixedly connected to a first slide rail (3), the outer wall of the first slide rail (3) is slidably connected to an electric slider (4), the top of the electric slider (4) is fixedly connected to a second slide rail (5), the outer wall of the second slide rail (5) is slidably connected to a glue dispenser (6), and the inner wall of the working bin (1) is fixedly connected to a suction mechanism (7); The suction mechanism (7) comprises: A gas chamber (72), wherein the gas chamber (72) is fixedly connected to the inner wall of the working chamber (1); A rubber plate (71), the rubber plate (71) being fixedly connected to the top of the gas chamber (72), and having an outer wall of the rubber plate (71) having a hole; A first fan (73), the first fan (73) is fixedly connected to the bottom of the gas bin (72), the outer wall of the first fan (73) is fixedly connected to a first bracket (74), the first bracket (74) is fixedly connected to the inner wall of the working bin (1), the inner bottom of the working bin (1) is fixedly connected to a base (77), the top of the base (77) is fixedly connected to a first spring (76), the top of the first spring (76) is fixedly connected to a blocking block (75), the outer wall of the first fan (73) is fixedly connected to a third bracket (10), the outer wall of the third bracket (10) is fixedly connected to a vibration mechanism (8), the vibration mechanism (8) includes a placement hole (84), the placement hole (84) is opened in the gas bin (7 2), the top of the working chamber (1) is fixedly connected to an airflow mechanism (9), the airflow mechanism (9) comprises a second bracket (92), the second bracket (92) is fixedly connected to the top of the working chamber (1), the outer wall of the second bracket (92) is fixedly connected to a second fan (91), the outer wall of the second fan (91) is fixedly connected to one end of a zigzag tube (93), the other end of the zigzag tube (93) is fixedly connected to an airflow port (94), the airflow port (94) is rotatably connected to the outer wall of the glue dispenser (6), the outer wall of the airflow port (94) is fixedly connected to an arc block (95), the top of the working chamber (1) is fixedly connected to a circular block (96), and the arc block (95) is in active contact with the circular block (96).

2. The automatic processing line for bottle cap inner rubber pads according to claim 1, characterized in that: A second spring (85) is fixedly connected to the bottom of the rubber plate (71), and the second spring (85) is inserted into the placement hole (84).

3. The automatic processing line for bottle cap inner rubber pads according to claim 2, characterized in that: The outer wall of the third bracket (10) is fixedly connected to a motor (82), and the outer wall of the motor (82) is rotatably connected to a turntable (81).

4. The automatic processing line for bottle cap inner rubber pads according to claim 3, characterized in that: The outer wall of the rotating disk (81) is fixedly connected to a bearing (83), and the outer wall of the bearing (83) is rotatably connected to a round rod (88).

5. The automatic processing line for bottle cap inner rubber pads according to claim 4, characterized in that: The outer wall of the round rod (88) is fixedly connected to a vertical rod (87), the top of the vertical rod (87) is fixedly connected to the bottom of the second spring (85), and the outer wall of the vertical rod (87) is fixedly connected to an elastic rod (86), and the elastic rod (86) is in movably contact with the bottom of the gas chamber (72).

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