Novel two-in-one frictioning mechanism

Abstract

The utility model discloses a novel two-in-one frictioning mechanism, and relates to the technical field of frictioning mechanisms. The novel two-in-one glue wiping mechanism comprises a glue wiping supporting frame, a glue wiping head is arranged on the back face of the glue wiping supporting frame, a clamping unit is arranged on the glue wiping supporting frame, a metering sensor is fixedly connected to the front face of the glue wiping supporting frame, and a needle type nozzle glue wiping cloth and a piezoelectric valve nozzle glue wiping cloth are arranged on the back face of the glue wiping supporting frame. A cleaning assembly convenient for different nozzles is integrated on a frictioning supporting frame in a sealed shell, a clamping jaw air cylinder drives a first clamping jaw and a second clamping jaw to clamp a needle type nozzle, the needle type nozzle is cleaned through a needle type nozzle frictioning fabric, a driving motor drives a material collecting wheel to rotate, and the cleaning efficiency is improved. And the rubberizing cloth on the receiving wheel rotates to drive the discharging wheel and the rubberizing idle wheel to rotate, and the piezoelectric valve nozzle rubberizing cloth facilitates cleaning operation on the piezoelectric valve nozzle.

Description

Technical Field

[0001] This utility model relates to the technical field of adhesive application mechanisms, specifically a novel two-in-one adhesive application mechanism. Background Technology

[0002] In modern industry, adhesive application mechanisms are an important component of automated production. With the continuous improvement of automation in manufacturing, adhesive application mechanisms are widely used in many industries such as electronics, automobiles, and packaging for processes such as sealing and bonding of products. They can precisely control the amount and position of adhesive application, thereby improving product quality and production efficiency.

[0003] In dispensing equipment, adhesive residue easily remains on the nozzles, affecting dispensing accuracy. Nozzle cleaning is crucial for ensuring dispensing quality. Existing adhesive wiping mechanisms typically clean only one type of nozzle, such as needle nozzles or piezoelectric valve nozzles. However, single-function wiping mechanisms have limitations in practical applications, especially in equipment requiring cleaning of different types of nozzles, increasing equipment complexity and cost. To address the shortcomings of existing technologies, this invention provides a novel two-in-one adhesive wiping mechanism to solve the aforementioned problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a novel two-in-one adhesive application mechanism, which solves the problem that adhesive application mechanisms are inconvenient for cleaning different types of nozzles.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a novel two-in-one adhesive application mechanism, including an adhesive application support frame, an adhesive application head provided on the back of the adhesive application support frame, a clamping unit provided on the adhesive application support frame, a metering sensor fixedly connected to the front of the adhesive application support frame, a needle-type nozzle adhesive application cloth and a piezoelectric valve nozzle adhesive application cloth provided on the back of the adhesive application support frame, and a conveying unit provided on the adhesive application support frame for conveying and recycling the adhesive application cloth;

[0006] The conveying unit includes:

[0007] The material receiving wheel is rotatably connected to the back of the adhesive wiping support frame;

[0008] The material feeding wheel is rotatably connected to the back of the adhesive application support frame.

[0009] Preferably, the clamping unit is used to limit the needle nozzle;

[0010] The clamping unit includes:

[0011] The first gripper is fixedly connected to the back of the adhesive application support frame;

[0012] The second gripper is fixedly connected to the back of the adhesive application support frame.

[0013] Preferably, a drive motor is provided on the front of the adhesive application support frame, and the drive motor is used to provide power to the take-up wheel.

[0014] Preferably, the adhesive wiping support frame is rotatably connected to an adhesive wiping idler wheel on its back, and the needle nozzle adhesive wiping cloth is rotatably connected between the receiving wheel, the discharging wheel and the adhesive wiping idler wheel.

[0015] Preferably, a gripper cylinder is fixedly connected to the front of the adhesive application support frame, and the gripper cylinder provides power to the first gripper and the second gripper.

[0016] Preferably, the adhesive application support frame is provided with a sealed housing.

[0017] This utility model discloses a novel two-in-one adhesive wiping mechanism, which has the following beneficial effects: This novel two-in-one adhesive wiping mechanism integrates cleaning components for different nozzles on an adhesive wiping support frame inside a sealed housing. A gripper cylinder drives the first and second grippers to clamp the needle nozzle, and the adhesive wiping cloth cleans the needle nozzle. A drive motor drives the take-up wheel to rotate, and the rotation of the adhesive wiping cloth on the take-up wheel drives the release wheel and the adhesive wiping idler wheel to rotate. The adhesive wiping cloth for piezoelectric valve nozzles facilitates the cleaning operation of piezoelectric valve nozzles. At the same time, a metering sensor set on the adhesive wiping support frame facilitates the monitoring of the usage of the adhesive wiping belt, ensuring the cleaning effect and the timing of replacement. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the adhesive-wiping idler wheel structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the needle nozzle wiping cloth structure of this utility model.

[0022] In the diagram: 1. Glue-wiping support frame; 2. Take-up roller; 3. Discharge roller; 4. Glue-wiping head; 5. First gripper; 6. Second gripper; 7. Drive motor; 8. Gripper cylinder; 9. Metering sensor; 10. Glue-wiping idler wheel; 11. Needle nozzle glue-wiping cloth; 12. Piezoelectric valve nozzle glue-wiping cloth; 13. Sealing housing. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0024] This application provides a novel two-in-one adhesive wiping mechanism, solving the problem that adhesive wiping mechanisms are inconvenient for cleaning different types of nozzles. It integrates cleaning components for different nozzles onto an adhesive wiping support frame within a sealed housing. A gripper cylinder drives the first and second grippers to hold the needle nozzle, which is then cleaned using an adhesive wiping cloth. A drive motor rotates a take-up wheel, and the rotation of the adhesive wiping cloth on the take-up wheel causes the release wheel and the adhesive wiping idler wheel to rotate. The piezoelectric valve nozzle adhesive wiping cloth facilitates the cleaning of the piezoelectric valve nozzle. Simultaneously, a metering sensor mounted on the adhesive wiping support frame monitors the usage of the adhesive wiping belt, ensuring cleaning effectiveness and timely replacement.

[0025] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0026] Example 1;

[0027] This utility model discloses a novel two-in-one adhesive application mechanism, according to the attached... Figure 1-3 As shown, the device includes a wiping support frame 1, a wiping head 4 on the back of the wiping support frame 1, a clamping unit on the wiping support frame 1, a metering sensor 9 fixedly connected to the front of the wiping support frame 1, the metering sensor 9 being used to monitor the usage of the wiping tape to ensure cleaning effect and replacement timing, a needle nozzle wiping cloth 11 and a piezoelectric valve nozzle wiping cloth 12 on the back of the wiping support frame 1, and a conveying unit on the wiping support frame 1 for conveying and recycling the wiping cloth;

[0028] The conveying unit includes:

[0029] The receiving wheel 2 is rotatably connected to the back of the adhesive wiping support frame 1;

[0030] The feeding wheel 3 is rotatably connected to the back of the adhesive wiping support frame 1.

[0031] The adhesive wiping support frame 1 is equipped with a drive motor 7 on the front, which is used to provide power to the take-up wheel 2.

[0032] The back of the adhesive wiping support frame 1 is rotatably connected to the adhesive wiping idler wheel 10, and the needle nozzle adhesive wiping cloth 11 is rotatably connected between the take-up wheel 2, the feed wheel 3 and the adhesive wiping idler wheel 10. The adhesive wiping idler wheel 10, the take-up wheel 2 and the feed wheel 3 work together to ensure the smooth conveying and recycling of the adhesive wiping belt.

[0033] The adhesive wiping support frame 1 is provided with a sealed housing 13 on the outside.

[0034] When wiping the adhesive on the piezoelectric valve type nozzle, the drive motor 7 drives the take-up wheel 2 to rotate. The rotation of the piezoelectric valve nozzle wiping cloth 12 on the take-up wheel 2 drives the discharge wheel 3 and the wiping idler wheel 10 to rotate. The rotation of the discharge wheel 3 makes it easier for the drive motor 7 to control the moving speed and cleaning force of the piezoelectric valve nozzle wiping cloth 12. The piezoelectric valve type nozzle is placed on the wiping head 4, and the wiping head 4 directly contacts the surface of the piezoelectric valve nozzle to perform the cleaning operation.

[0035] Example 2;

[0036] This utility model discloses a novel two-in-one adhesive application mechanism, according to the attached... Figure 1-3 As shown, the device includes a wiping support frame 1, a wiping head 4 on the back of the wiping support frame 1, a clamping unit on the wiping support frame 1, a metering sensor 9 fixedly connected to the front of the wiping support frame 1, the metering sensor 9 being used to monitor the usage of the wiping tape to ensure cleaning effect and replacement timing, a needle nozzle wiping cloth 11 and a piezoelectric valve nozzle wiping cloth 12 on the back of the wiping support frame 1, and a conveying unit on the wiping support frame 1 for conveying and recycling the wiping cloth;

[0037] The conveying unit includes:

[0038] The receiving wheel 2 is rotatably connected to the back of the adhesive wiping support frame 1;

[0039] The feeding wheel 3 is rotatably connected to the back of the adhesive wiping support frame 1.

[0040] The clamping unit is used to limit the position of the needle nozzle;

[0041] The clamping unit includes:

[0042] The first gripper 5 is fixedly connected to the back of the adhesive application support frame 1;

[0043] The second gripper 6 is fixedly connected to the back of the adhesive application support frame 1.

[0044] The adhesive wiping support frame 1 is equipped with a drive motor 7 on the front, which is used to provide power to the take-up wheel 2.

[0045] The back of the adhesive wiping support frame 1 is rotatably connected to the adhesive wiping idler wheel 10, and the needle nozzle adhesive wiping cloth 11 is rotatably connected between the take-up wheel 2, the feed wheel 3 and the adhesive wiping idler wheel 10. The adhesive wiping idler wheel 10, the take-up wheel 2 and the feed wheel 3 work together to ensure the smooth conveying and recycling of the adhesive wiping belt.

[0046] A gripper cylinder 8 is fixedly connected to the front of the adhesive application support frame 1. The gripper cylinder 8 provides power to the first gripper 5 and the second gripper 6, and clamps the needle nozzle through the first gripper 5 and the second gripper 6.

[0047] The adhesive wiping support frame 1 is provided with a sealed housing 13 on the outside.

[0048] When wiping the needle-type nozzle with adhesive, the gripper cylinder 8 provides power to the first gripper 5 and the second gripper 6. The needle-type nozzle is held by the first gripper 5 and the second gripper 6. The drive motor 7 drives the take-up wheel 2 to rotate. The needle nozzle wiping cloth 11 on the take-up wheel 2 rotates, which drives the discharge wheel 3 and the wiping idler wheel 10 to rotate. The discharge wheel 3 rotates, and the needle nozzle wiping cloth 11 can effectively remove the adhesive residue on the needle-type nozzle.

[0049] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A novel two-in-one adhesive application mechanism, comprising an adhesive application support frame (1), wherein an adhesive application head (4) is provided on the back of the adhesive application support frame (1), characterized in that, The adhesive wiping support frame (1) is provided with a clamping unit. A metering sensor (9) is fixedly connected to the front of the adhesive wiping support frame (1). A needle nozzle adhesive wiping cloth (11) and a piezoelectric valve nozzle adhesive wiping cloth (12) are provided on the back of the adhesive wiping support frame (1). A conveying unit is provided on the adhesive wiping support frame (1). The conveying unit is used for conveying and recycling the adhesive wiping cloth. The conveying unit includes: The receiving wheel (2) is rotatably connected to the back of the adhesive wiping support frame (1); The feeding wheel (3) is rotatably connected to the back of the adhesive wiping support frame (1).

2. The novel two-in-one adhesive application mechanism according to claim 1, characterized in that, The clamping unit is used to limit the position of the needle nozzle; The clamping unit includes: The first gripper (5) is fixedly connected to the back of the adhesive wiping support frame (1); The second gripper (6) is fixedly connected to the back of the adhesive wiping support frame (1).

3. The novel two-in-one adhesive application mechanism according to claim 2, characterized in that, The adhesive wiping support frame (1) is provided with a drive motor (7) on the front side, and the drive motor (7) is used to provide power to the receiving wheel (2).

4. The novel two-in-one adhesive application mechanism according to claim 1, characterized in that, The adhesive wiping support frame (1) is rotatably connected to an adhesive wiping idler wheel (10) on its back, and the needle nozzle adhesive wiping cloth (11) is rotatably connected between the receiving wheel (2), the discharging wheel (3) and the adhesive wiping idler wheel (10).

5. A novel two-in-one adhesive application mechanism according to claim 2, characterized in that, The front of the adhesive wiping support frame (1) is fixedly connected to a gripper cylinder (8), which provides power to the first gripper (5) and the second gripper (6).

6. The novel two-in-one adhesive application mechanism according to claim 1, characterized in that, The adhesive wiping support frame (1) is provided with a sealed housing (13) on the outside.

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