Tool for automatically pasting strip-shaped damping foam of car audio basin stand

Abstract

The utility model relates to a tool for automatically pasting strip-shaped damping foam of an automobile audio basin stand. And a product is placed on the product placing block. A servo motor of the feeding mechanism drives a material pushing plate to push foam in a material box bin to an outlet, and after the material taking mechanism takes materials and two hands press a start key, the equipment starts to run, and the material taking mechanism starts to take the materials. A material taking cylinder of the material taking mechanism pushes the material taking mechanism to approach an outlet of a material box bin along a material taking sliding rail to receive foam, a foam pressing plate moves downwards to clamp the foam and then retreats, a foam pasting mechanism starts to work, a foam clamping jaw moves downwards to clamp one end of the foam, a paper tearing clamping jaw clamps kraft paper on the back face of the foam, the foam clamping jaw moves to the position above the initial foam pasting position of a product, and the foam pressing plate moves downwards to clamp one end of the foam. Meanwhile, the paper tearing clamping jaw moves downwards in the direction opposite to the foam, and the foam and the kraft paper are separated. According to the utility model, the strip-shaped damping foam of the car audio basin stand can be automatically pasted, the production efficiency and quality of products are improved, and the consistency of pasting the foam is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of tooling, and in particular to a tooling for automatically pasting strip-shaped shock-absorbing foam on a car audio basin frame. Background Art

[0002] The car audio basin rack needs to be pasted with foam according to the customer's drawing requirements. During the pasting process, the operator is very likely to damage the foam, and there will also be problems such as inadequate pasting and failure to reach the specified position required by the drawing. In addition, manual pasting is inefficient and wastes labor. Utility Model Content

[0003] In order to solve the above technical problems, the purpose of the utility model is to provide a tool for automatically pasting strip-shaped shock-absorbing foam on a car audio basin frame; the specific technical solution is as follows:

[0004] A tool for automatically pasting strip-shaped shock-absorbing foam on a car audio basin frame, comprising a machine body, a product fixing device, a feeding mechanism, a material taking mechanism, a foam pasting mechanism and a waste material grabbing mechanism;

[0005] The machine body is a gantry frame structure, with a work surface in the middle. The level of the work surface is adjusted up and down by the Foma wheel, and the positioning is performed by adjusting the Foma wheel. The cylinder is installed on the gantry frame structure machine body;

[0006] The lower end frame of the machine body is provided with a cylinder control panel on one side and a waste bin on the other side;

[0007] The cylinder control panel is used to install the gas source and valve components;

[0008] The product fixing device, feeding mechanism, material taking mechanism, foam sticking mechanism and waste grabbing mechanism are all arranged on the working table of the upper end frame of the machine body;

[0009] Lock and fix the product through the product fixing device;

[0010] A control panel is provided on one side of the upper frame of the machine body, and safety gratings are provided on both inner sides of the upper frame;

[0011] The reset button and touch screen are set on the control panel, which can switch between manual and automatic operation, and adjust and operate the automatic fitting for normal use;

[0012] The emergency stop button and the start button are arranged on the machine body frame.

[0013] The preferred embodiment of the tooling for automatically pasting the strip-shaped shock-absorbing foam of the car audio basin frame is that the product fixing device includes a product placement block, a product profiling cover and a product profiling positioning block;

[0014] The shape of the product contour cover is set according to the shape of the sound basin frame;

[0015] The bottom surface of the product placement block is fixed to the work table, and the upper end is connected to the product profiling cover, and the product is fixed on the product profiling cover through the product profiling positioning block.

[0016] The tooling for automatically pasting the strip-shaped shock-absorbing foam of the car audio basin frame, the preferred embodiment is that the feeding mechanism includes a material box bin, a feeding plate, a feeding servo motor, a material box fixing block, a material return box push plate and a feeding foam pressing plate;

[0017] The material box bin is connected to the feeding plate on one side of the upper end frame of the machine body through the material box fixing block, the material return box push plate is arranged at the rear end of the material box bin, and the feeding foam pressure plate is arranged on the foam outlet side of the material box bin, and the feeding servo motor drives the material return box push plate to push the foam in the material box bin to the outlet, waiting for the material taking mechanism to take the material.

[0018] The preferred embodiment of the tooling for automatically pasting the strip-shaped shock-absorbing foam of the car audio basin frame is that the material taking mechanism includes a material taking cylinder, a material taking support arm, a material taking slide rail and a material taking foam pressing plate;

[0019] The material taking cylinder pushes the material taking support arm along the material taking slide rail to approach the outlet of the material box bin to receive the foam, and the material taking foam pressing plate moves downward to clamp the foam and then retreats.

[0020] The tooling for automatically pasting the strip-shaped shock-absorbing foam of the car audio basin frame, the preferred scheme is that the foam pasting mechanism includes a foam transport track, a foam transport track pressure head, a foam clamping claw, a foam pressing roller, foam, a foam transport track push plate slideway, a foam pressing roller push plate slideway, a foam pressing roller force regulating valve, a paper tearing claw, a paper tearing claw running slideway, a paper tearing claw transmission screw and a foam track profiling cam;

[0021] The foam transport track push plate slideway and the foam pressing roller push plate slideway are arranged on the work surface;

[0022] The foam transport track moves horizontally by means of the foam transport track push plate slideway;

[0023] The foam transport track pressure head and the foam clamping claw are connected to the material taking support arm, and rely on the foam slideway to keep synchronous movement in the front and rear directions;

[0024] The foam pressing roller moves in the horizontal direction by means of the foam pressing roller push plate slideway;

[0025] The foam pressing roller force regulating valve is connected to the foam pressing roller and is used to adjust the downward pressure of the foam pressing roller;

[0026] The paper tearing jaw is fixed on the paper tearing jaw running slideway and moves forward and backward by means of the paper tearing jaw running slideway arranged on the platform below the work surface;

[0027] The paper tearing jaw transmission screw is connected to the control paper tearing jaw, and is used to control the forward and backward movement of the paper tearing jaw on the paper tearing jaw running slideway;

[0028] The foam track profiling cam and the product placement block rotate synchronously through a belt to control the foam track.

[0029] The preferred embodiment of the tooling for automatically pasting the strip-shaped shock-absorbing foam of the car audio basin frame is that the kraft paper wrapping the foam is grabbed by the paper tearing clamp and thrown into the waste bin of the waste bin of the waste grabbing mechanism.

[0030] The preferred embodiment of the tooling for automatically pasting the strip-shaped shock-absorbing foam of the car audio basin frame is that a material box which is symmetrical in both horizontal and vertical directions is provided in the material box bin, and a plurality of foams are arranged in the material box.

[0031] The preferred embodiment of the tooling for automatically pasting the strip-shaped shock-absorbing foam on the car audio basin frame is that the frames on the left and right sides, rear side and upper side of the machine body are provided with inspection doors to protect the safety of the operator when the machine is working.

[0032] The preferred embodiment of the tooling for automatically pasting the strip-shaped shock-absorbing foam of the car audio basin frame is that the body frame is made of aluminum alloy profiles, the work surface is made of an oxidized aluminum plate, and the work surface height is 800 mm.

[0033] The preferred embodiment of the tooling for automatically pasting the strip-shaped shock-absorbing foam of the car audio basin frame is that after the automatic pasting tooling is connected to the power supply and the air source, the prescribed range of the total air source is within 0.4Mpa to 0.5Mpa.

[0034] A working process of a tool for automatically pasting strip-shaped shock-absorbing foam on a car audio basin frame includes the following steps:

[0035] Step 1: The servo motor drives the push plate to push the foam in the material box bin to the exit, waiting for the material taking mechanism to take the material;

[0036] Step 2: After pressing the start button with both hands, the tooling starts running and the material taking mechanism starts taking materials;

[0037] Step 3: The material taking cylinder pushes the material taking mechanism along the material taking slide rail to approach the outlet of the material box bin to pick up the foam. After the foam pressing plate moves downward to clamp the foam, it retreats, and the foam sticking mechanism starts to work;

[0038] Step 4: The foam clamp clamps one end of the foam, the paper tearing clamp clamps the foam kraft paper, the foam clamp moves to the surface of the product and presses down to make the foam stick to the product, then the foam pressing roller presses on the foam, the product placement block rotates by itself to drive the foam forward, thereby completing the foam sticking action.

[0039] Step 5: After the foam is applied, the kraft paper will be thrown into the waste bin by the paper tearing claws.

[0040] Beneficial effects:

[0041] The tooling of the utility model can realize automatic pasting of strip shock-absorbing foam of car audio basin rack, improve the production efficiency and quality of quick pasting of foam of speaker basin rack, ensure the quality of foam pasting of products, improve the production efficiency of foam pasting, shorten the time and reduce the production personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Figure 1 This is a front view of a tooling for automatically pasting strip shock-absorbing foam on a car audio basin frame;

[0043] Figure 2 This is a left view of a tooling for automatically pasting strip shock-absorbing foam on a car audio basin frame;

[0044] Figure 3 A top view of a tooling for automatically pasting strip-shaped shock-absorbing foam on a car audio basin frame;

[0045] Figure 4 A three-dimensional diagram of a tooling for automatically pasting strip-shaped shock-absorbing foam on a car audio basin frame;

[0046] Figure 5 Schematic diagram of the speaker frame and foam pasting structure.

[0047] In the figure: 1-machine body, 2-product, 3-product placement block, 4-touch screen, 5-feeding mechanism, 6-material box bin, 7-feeding plate, 8-feeding servo motor, 9-material box fixing block, 10-return box push plate, 11-feeding foam pressure plate, 12-emergency stop button, 13-start button, 14-material picking arm, 15-material picking approach cylinder, 16-material picking approach slide rail, 17-material picking foam pressure plate, 18-foam sticking mechanism, 19-foam transport rail Road, 20-foam transport track pressure head, 21-foam clamping claw, 22-foam pressure roller, 23-foam, 24-foam transport track push plate slide, 25-foam pressure roller push plate slide, 26-foam pressure roller force regulating valve, 27-cylinder control board, 28-safety grating, 29-waste bin, 30-paper tearing claw, 31-paper tearing claw running slide, 32-paper tearing claw driving screw, 33-foam track profiling cam, 34-reset button. DETAILED DESCRIPTION

[0048] like Figure 1-5 As shown, a tool for automatically pasting strip-shaped shock-absorbing foam on a car audio basin frame includes a body 1, a product fixing device, a feeding mechanism, a material taking mechanism, a foam pasting mechanism and a waste material grabbing mechanism;

[0049] The machine body 1 is a gantry frame structure, with a work surface in the middle. The level of the work surface is adjusted up and down by the Foma wheel, and the positioning is performed by adjusting the Foma wheel. The cylinder is installed on the gantry frame structure machine body 1;

[0050] The lower end frame of the machine body 1 is provided with a cylinder control panel 27 on one side and a waste bin 29 on the other side;

[0051] The cylinder control panel 27 is used to install the gas source and valve components;

[0052] The product fixing device, feeding mechanism, material taking mechanism, foam sticking mechanism and waste grabbing mechanism are all arranged on the working table of the upper end frame of the machine body;

[0053] Locking and fixing the product 2 by means of a product fixing device;

[0054] A control panel is provided on one side of the upper frame of the machine body, and safety gratings 28 are provided on both inner sides of the upper frame;

[0055] The reset button 34 and the touch screen 4 are arranged on the control panel, which can switch between manual and automatic operation, and adjust and operate the automatic laminating tooling for normal use;

[0056] The emergency stop button 12 and the start button 13 are arranged on the machine body frame.

[0057] The product fixing device comprises a product placement block 3, a product profiling cover and a product profiling positioning block;

[0058] The shape of the product contour cover is set according to the shape of the sound basin frame;

[0059] The bottom surface of the product placement block 3 is fixed to the work surface, and the upper end is connected to the product profiling cover, and the product 2 is fixed on the product profiling cover through the product profiling positioning block.

[0060] The feeding mechanism includes a material box bin 6, a feeding plate 7, a feeding servo motor 8, a material box fixing block 9, a material box push plate 10 and a feeding foam pressing plate 11;

[0061] The material box bin 6 is connected to the feeding plate 7 on one side of the upper frame of the body 1 through the material box fixing block 9, the material box ejection push plate 10 is arranged at the rear end of the material box bin 6, and the feeding foam pressing plate 11 is arranged on the foam outlet side of the material box bin 6;

[0062] The feeding servo motor 8 drives the ejection box push plate 10 to push the foam in the box bin 6 to the exit, waiting for the material taking mechanism to take the material.

[0063] The material taking mechanism comprises a material taking cylinder 15, a material taking support arm 14, a material taking slide rail 16 and a material taking foam pressing plate 17;

[0064] The material taking cylinder 15 pushes the material taking support arm 14 along the material taking slide rail 16 to approach the outlet of the material box bin 6 to receive the foam 23, and the material taking foam pressing plate 17 moves downward to clamp the foam 23 and then retreats.

[0065] The foam sticking mechanism includes a foam transport track 19, a foam transport track pressure head 20, a foam clamp 21, a foam pressing roller 22, foam 23, a foam transport track push plate slide 24, a foam pressing roller push plate slide 25, a foam pressing roller force regulating valve 26, a paper tearing clamp 30, a paper tearing clamp running slide 31, a paper tearing clamp driving screw 32 and a foam track profiling cam 33;

[0066] The foam transport track push plate slideway 24 and the foam pressing roller push plate slideway 25 are arranged on the work surface;

[0067] The foam transport track 19 moves horizontally by relying on the foam transport track push plate slide 24;

[0068] The foam transport track ram 20 and the foam clamp 21 are connected to the material taking support arm, and rely on the foam slide 35 to keep synchronous movement in the front and rear directions;

[0069] The foam pressing roller 22 moves in the horizontal direction by means of the foam pressing roller push plate slideway 25;

[0070] The foam pressing roller force regulating valve 26 is connected to the foam pressing roller 22 and is used to adjust the downward pressure of the foam pressing roller 22;

[0071] The paper tearing jaw 30 is fixed on the paper tearing jaw running slide 31, and moves forward and backward by relying on the paper tearing jaw running slide 31 arranged on the platform below the work surface;

[0072] The tearing jaw transmission screw 32 is connected to the control tearing jaw 30 and is used to control its forward and backward movement on the tearing jaw running slide 31;

[0073] The foam track profiling cam 33 and the product placement block 3 rotate synchronously through a belt to control the foam track.

[0074] The waste bin 29 of the waste grabbing mechanism is used to grab the kraft paper wrapping the foam 23 through the paper tearing clamp 30 and throw it into the waste bin.

[0075] The material box bin 6 is provided with a material box which is symmetrical in both horizontal and vertical directions, and a plurality of foams 23 are arranged in the material box.

[0076] The frames on the left and right sides, rear side and upper side of the machine body 1 are all provided with inspection doors to protect the safety of the operator when the machine is working.

[0077] The machine frame is made of aluminum alloy profiles, the work surface is made of an oxidized aluminum plate, and the work surface height is 800 mm.

[0078] After the automatic laminating tooling is connected to the power supply and the air source, the prescribed range of the total air source is within the range of 0.4Mpa to 0.5Mpa.

[0079] A working process of a tool for automatically pasting strip-shaped shock-absorbing foam on a car audio basin frame includes the following steps:

[0080] Step 1: The feeding servo motor drives the material return push plate to push the foam in the material box bin to the exit, waiting for the material taking mechanism to take the material;

[0081] Step 2: After pressing the start button with both hands, the tooling starts running and the material taking mechanism starts taking materials;

[0082] Step 3: The picking cylinder pushes the picking arm along the picking rail to approach the outlet of the material box bin to pick up the foam. After the picking foam pressing plate moves downward to clamp the foam, it retreats, and the foam sticking mechanism starts to work;

[0083] Step 4: The foam clamp clamps one end of the foam, the paper tearing clamp clamps the foam kraft paper, the foam clamp moves to the surface of the product and presses down to make the foam stick to the product, then the foam pressing roller presses on the foam, the product placement block rotates by itself to drive the foam forward, thereby completing the foam sticking action.

[0084] Step 5: After the foam is applied, the kraft paper will be thrown into the waste bin by the paper tearing claws.

Claims

1. A tool for automatically pasting strip-shaped shock-absorbing foam on a car audio basin frame, characterized in that: It includes a machine body, a product fixing device, a feeding mechanism, a material taking mechanism, a foam sticking mechanism and a waste grabbing mechanism; The machine body is a gantry frame structure with a work surface in the middle. The level of the work surface is adjusted up and down by the Fuma wheel and the positioning is completed. The cylinder is installed on the gantry frame structure machine body; The lower end frame of the machine body is provided with a cylinder control panel on one side and a waste bin on the other side; The cylinder control panel is used to install the gas source and valve components; The product fixing device, feeding mechanism, material taking mechanism, foam sticking mechanism and waste grabbing mechanism are all arranged on the working table of the upper end frame of the machine body; Lock and fix the product through the product fixing device; A control panel is provided on one side of the upper frame of the machine body, and safety gratings are provided on both inner sides of the upper frame; The reset button and touch screen are set on the control panel, which can switch between manual and automatic operation, and adjust and operate the automatic fitting for normal use; The emergency stop button and the start button are arranged on the machine body frame.

2. The tooling for automatically pasting the strip-shaped shock-absorbing foam of the car audio basin frame according to claim 1 is characterized by: The product fixing device comprises a product placement block and a product profiling positioning block; The shape of the product contour positioning block is set according to the shape of the sound basin frame; The bottom surface of the product placement block is fixed to the work table, and the upper end is connected to the product profiling positioning block to fix the product on the product placement block.

3. The tooling for automatically pasting strip-shaped shock-absorbing foam on a car audio basin frame according to claim 1 is characterized in that: The feeding mechanism includes a material box bin, a feeding plate, a feeding servo motor, a material box fixing block, a material box push plate and a feeding foam pressing plate; The material box bin is connected to the feeding plate on one side of the upper frame of the machine body through the material box fixing block, the material box push plate is arranged at the rear end of the material box bin, and the feeding foam pressing plate is arranged at the foam outlet side of the material box bin; The feeding servo motor drives the feeding plate to push the foam in the material box bin to the outlet, waiting for the material taking mechanism to take the material.

4. The tooling for automatically pasting the strip-shaped shock-absorbing foam of the car audio basin frame according to claim 1 is characterized by: The material taking mechanism comprises a material taking cylinder, a material taking support arm, a material taking slide rail and a material taking foam pressing plate; The material taking cylinder pushes the material taking support arm along the material taking slide rail to approach the outlet of the material box bin to receive the foam, and the material taking foam pressing plate moves downward to clamp the foam and then retreats.

5. The tooling for automatically pasting the strip-shaped shock-absorbing foam of the car audio basin frame according to claim 1 is characterized by: The foam sticking mechanism includes a foam transport track, a foam transport track pressure head, a foam clamp, a foam pressing roller, foam, a foam transport track push plate slideway, a foam pressing roller push plate slideway, a foam pressing roller force regulating valve, a paper tearing clamp, a paper tearing clamp running slideway, a paper tearing clamp transmission screw and a foam track profiling cam; The foam transport track push plate slideway and the foam pressing roller push plate slideway are arranged on the work surface; The foam transport track moves horizontally by means of the foam transport track push plate slideway; The foam transport track pressure head and the foam clamping claw are connected to the material taking support arm, and rely on the foam slideway to keep synchronous movement in the front and rear directions; The foam pressing roller moves in the horizontal direction by means of the foam pressing roller push plate slideway; The foam pressing roller force regulating valve is connected to the foam pressing roller and is used to adjust the downward pressure of the foam pressing roller; The paper tearing jaw is fixed on the paper tearing jaw running slideway and moves forward and backward by means of the paper tearing jaw running slideway arranged on the platform below the work surface; The paper tearing jaw transmission screw is connected to the control paper tearing jaw, and is used to control the forward and backward movement of the paper tearing jaw on the paper tearing jaw running slideway; The foam track profiling cam and the product placement block rotate synchronously through a belt to control the foam track.

6. The tooling for automatically pasting the strip-shaped shock-absorbing foam of the car audio basin frame according to claim 1 is characterized by: The waste bin of the waste grabbing mechanism is used to grab the kraft paper wrapping the foam and throw it into the waste bin through the paper tearing clamp.

7. The tooling for automatically pasting the strip-shaped shock-absorbing foam of the car audio basin frame according to claim 3 is characterized by: A material box which is symmetrical in both horizontal and vertical directions is arranged in the material box bin, and a plurality of foams are arranged in the material box.

8. The tooling for automatically pasting strip-shaped shock-absorbing foam on a car audio basin frame according to claim 1, characterized in that: The frames on the left and right sides, the rear side and the upper side of the machine body are all provided with inspection doors to protect the safety of the operator when the machine is working.

9. The tooling for automatically pasting strip-shaped shock-absorbing foam on a car audio basin frame according to claim 1, characterized in that: The machine frame is made of aluminum alloy profiles, the work surface is made of an oxidized aluminum plate, and the work surface height is 800 mm.

10. The tooling for automatically pasting strip-shaped shock-absorbing foam on a car audio basin frame according to claim 1, characterized in that: After the automatic laminating tooling is connected to the power supply and the air source, the prescribed range of the total air source is within the range of 0.4Mpa to 0.5Mpa.

Images