CN216500360U - Glue applying device - Google Patents

Abstract

The utility model provides a glue dispensing device, which comprises a linear drive mechanism, a glue outlet, a glue pipe and a glue valve. The glue outlet is installed on the linear drive mechanism, and a glue inlet is arranged on the side wall of the glue outlet. The glue port is connected with the glue outlet of the glue valve through the glue pipe, the linear drive mechanism drives the glue nozzle to move in a straight line, and the glue valve is installed on the linear drive mechanism. The utility model can accurately control the amount of glue applied, prevent the glue from dripping, avoid the use of a glue collecting device, and save the workload of workers.

Description

a glue device

technical field

The utility model relates to the field of capacitor nail rolling machines, in particular to a gluing device.

Background technique

The capacitor element is the inner core structure of the aluminum electrolytic capacitor. The capacitor nail rolling machine is used to produce the capacitor element. The capacitor nail rolling machine includes a glue supply device and a glue gun. The glue supply device is used to supply glue for the glue gun. The glue is applied on the capacitor element to complete the gluing process.

In the prior art, the gluing method of the gluing gun is continuous gluing, and the glue continuously flows out from the muzzle of the gluing gun and falls into the glue collecting device for collection. When the glue in the glue collecting device is full, Workers are also required to remove the glue, which increases the workload.

SUMMARY OF THE INVENTION

The purpose of the present utility model is to provide a glue dispensing device that can save the workload of workers, so as to solve the problems raised in the above-mentioned background art.

To achieve the above object, the utility model provides the following technical solutions:

A glue dispensing device includes a linear drive mechanism, a glue outlet, a glue pipe and a glue valve, the glue outlet is installed on the linear drive mechanism, and a glue inlet is provided on the side wall of the glue outlet, and the glue inlet is provided on the side wall of the glue outlet. The glue inlet is connected with the glue outlet of the glue valve through the glue pipe, the linear drive mechanism drives the glue nozzle to move in a straight line, and the glue valve is installed on the linear drive mechanism.

Further, the linear drive mechanism includes a linear transmission assembly and a rotating assembly, the output part of the linear transmission assembly is fixedly connected with the glue nozzle, the input part of the linear transmission assembly is drivingly connected with the rotating assembly, and the rotating assembly drives The linear drive assembly drives the glue nozzle to move in a straight line, and the glue valve is installed on the linear drive assembly.

Further, the linear transmission assembly includes a sliding seat and a sliding bar, the sliding bar and the sliding seat are slidably connected, one end of the sliding bar is fixedly connected with the glue outlet, and the other end of the sliding bar is driven by the rotating assembly. connected, the rotary assembly drives the slide bar to drive the glue nozzle to move in a straight line, and the glue valve is installed on the slide seat.

Further, the rotating assembly includes a rotating drive module and a swing rod, one end of the swing rod is drivingly connected to the input portion of the linear transmission assembly, and the other end of the swing rod is fixedly connected to the rotating drive module, and the rotating The drive module drives the pendulum rod to rotate, and the pendulum rod drives the slider to link the glue nozzle to make linear motion.

Further, the rotary drive module includes a rotary shaft, a rotary power module 1 and a rotary power module 2, the rotary power module 1 is installed between the pendulum rod and the linear transmission module, and the two ends of the rotary shaft are respectively connected to The pendulum rod and the second rotating power module are fixedly connected.

Further, the rotation power module 1 includes a fixed bolt, a tension spring, a movable bolt and a rotation limit unit for limiting the rotation angle of the swing rod, and one end of the tension spring is installed on the linear transmission assembly through the fixed bolt. , the other end of the bolt is mounted on the swing rod through the movable bolt.

The beneficial effects of the present utility model:

The utility model is installed on the capacitor nail rolling machine, the glue inlet of the glue valve is connected with the glue supply device through the rubber supply pipe, after the capacitor nail rolling machine processes the capacitor element, the utility model starts to work, firstly, the linear drive mechanism drives the glue nozzle edge Move in a straight line to the position close to the capacitor element to be glued, and then the glue valve is opened, so that the glue in the glue supply tube is output to the capacitor element to be glued through the glue valve, glue pipe and glue nozzle successively. It is closed to limit the continuous dispensing of the glue nozzle, and finally the linear drive mechanism drives the glue nozzle to do the reset movement, and finally the glue dispensing process is completed.

Compared with the prior art, before the glue is applied, the glue nozzle is far away from the capacitor element, which can prevent the position of the capacitor element to be glued not facing the glue nozzle. ; When glue is applied, the glue amount can be accurately controlled by the glue valve, so as to prevent the glue from dripping, avoid the use of the glue collection device, and save the workload of the workers.

Description of drawings

Figure 1: The first three-dimensional schematic diagram of a gluing device.

Figure 2: A second perspective schematic diagram of a glue dispensing device.

Figure 3: An enlarged schematic diagram of part A of a gluing device.

Figure 4: A schematic front view of a linear drive mechanism of a glue dispensing device.

Detailed ways

The utility model will be further described below in conjunction with the accompanying drawings:

Please refer to FIG. 1 and FIG. 2 , a glue dispensing device includes a linear drive mechanism 1, a glue outlet 2, a glue pipe 3 and a glue valve 4. The glue outlet 2 is installed on the linear drive mechanism 1. There is a glue inlet on the side wall, and the glue inlet is connected with the glue outlet of the glue valve 4 through the glue pipe 3. The glue valve 4 is installed on the linear drive mechanism 1, and the linear drive mechanism 1 drives the glue nozzle 2 to perform linear motion. The glue valve 4 is installed on the linear drive mechanism 1 .

Please refer to FIGS. 1 and 4 , the linear drive mechanism 1 includes a linear drive assembly 11 and a rotating assembly, the output part of the linear drive assembly 11 is fixedly connected with the nozzle 2 , and the input part of the linear drive assembly 11 is drivingly connected with the rotating assembly, rotating The assembly drives the linear transmission assembly 11 to drive the glue nozzle 2 to perform linear motion, and the glue valve 4 is installed on the linear transmission assembly 11 .

1 and 4, the linear transmission assembly 11 includes a sliding seat 111 and a sliding bar 112, the sliding seat 111 is installed on the base, the sliding bar 112 and the sliding seat 111 are slidably connected, and one end of the sliding bar 112 is connected with the glue nozzle 2 In a fixed connection, the other end of the slide bar 112 is drivingly connected with the rotating assembly. The rotating assembly drives the slide bar 112 to drive the glue nozzle 2 to perform linear motion, and the glue valve 4 is installed on the slide seat 111 .

Referring to FIG. 4 , the sliding seat 111 includes a 7-shaped base 1111 and a sliding sleeve 1112 . The sliding sleeve 1112 is installed on the 7-shaped base 1111 and sleeved outside the sliding bar 112 .

Please refer to FIG. 3 and FIG. 4 , the rotary assembly includes a rotary drive module and a swing rod 122, and one end of the swing rod 122 is drivingly connected to the input portion of the linear transmission assembly 11: the left end of the slider 112 is provided with a groove 112- 1. The first groove 112-1 is fixed with a traction shaft 112-2, the upper end of the swing rod 122 is provided with a second groove 122-1, and the traction shaft 112-2 is located in the second groove 122-1.

The lower end of the pendulum rod 122 is fixedly connected with the rotary drive module 1, the rotary drive module 1 drives the pendulum rod 122 to rotate, the pendulum rod 122 drives the traction shaft 112-2 through the groove two 122-1, and the traction shaft 112-2 passes through The slider 112 is linked with the glue nozzle 2 to perform linear motion.

Please refer to FIG. 4 , the rotary drive module includes a rotary shaft 1211 , a rotary power module 1 1212 and a rotary power module 2 1213 , the front end of the rotary shaft 1211 is fixedly connected to the lower end of the swing rod 122 , and the rotary power module 1 1212 is installed on the swing rod 122 Between the 7-shaped base 1111 , the rear end of the rotating shaft 1211 is fixedly connected to the second rotating power module 1213 .

Please refer to FIG. 4 , the rotation power module 1 1212 includes a fixed bolt 1212-1, a tension spring (not shown in the figure), a movable bolt 1212-2 and a rotation limit unit 1212-3. One end of the tension spring passes through the fixed bolt 1212- 1 is installed on the 7-shaped base 1111, the other end of the bolt is installed on the swing rod 122 through the movable bolt 1212-2, and the rotation limit unit 1212-3 is used to rotate the swing rod 122 clockwise around the axis of the rotation shaft 1211. The rotation angle is limited.

Please refer to FIG. 4 , the second rotary power module 1213 includes a motor 1213-1, a cam 1213-2, an external thread bearing 1213-3 and a transmission rod 1213-4, and the motor 1213-1 is installed on the vertical shaft of the capacitor nail rolling machine through the motor base The cam 1213-2 is installed on the output shaft of the motor 1213-1, the motor 1213-1 drives the cam 1213-2 to rotate, and the outer peripheral wall of the cam 1213-2 is connected to the external thread type bearing The outer peripheral walls of the 1213-3 are fitted together, the external thread bearing 1213-3 is installed on one end of the transmission rod 1213-4, and the other end of the transmission rod 1213-4 is fixedly connected with the rear end of the rotating shaft 1211.

When the motor 1213-1 drives the cam 1213-2 to rotate so that the external thread type bearing 1213-3 rotates counterclockwise around the axis of the rotating shaft 1211, the external thread type bearing 1213-3 drives the transmission rod 1213-4 Drive the rotating shaft 1211 to link the swing rod 122, so that the swing rod 122 overcomes the elastic restoring force of the tension spring and rotates counterclockwise around the axis of the rotating shaft 1211. Nozzle 2 resets.

The utility model is installed on the capacitor nail rolling machine. The linear drive mechanism 1 and the glue valve 4 are both electrically connected to the PLC controller of the capacitor nail rolling machine and are both electrically connected to the power supply. The 7-shaped base 1111 is installed on the vertical plate of the capacitor nail rolling machine. On and in front of the vertical plate, the rotating shaft 1211 passes through the vertical plate and is rotatably connected to it, and the glue inlet of the glue valve 4 is connected to the glue supply device through the glue supply pipe.

After the capacitor nail rolling machine processes the capacitor element, the utility model starts to work.

First, when the motor 1213-1 drives the cam 1213-2 to rotate so that the external thread bearing 1213-3 has a clockwise rotation around the axis of the rotating shaft 1211, the tension spring can drive the movable bolt 1212- 2. Drive the pendulum rod 122 to rotate clockwise around the axis of the rotating shaft 1211, and the rotation limit unit 1212-3 restricts the rotation angle of the pendulum rod 122. During this process, the pendulum rod 122 drives the slider 112 to link out the glue nozzle. 2 Move to the right to the position close to the capacitor element to be glued;

Then the glue valve 4 is opened so that the glue in the glue supply tube is output to the capacitor element through the glue valve 4, the glue tube 3 and the glue nozzle 2 successively;

Then the glue valve 4 is closed to limit the glue nozzle 2 to continue to discharge glue;

Finally, the motor 1213-1 drives the cam 1213-2 to rotate so that the external thread bearing 1213-3 rotates counterclockwise around the axis of the rotating shaft 1211. During this process, the external thread bearing 1213-3 passes through the transmission rod 1213- 4. Drive the rotating shaft 1211 to link the swing rod 122, so that the swing rod 122 overcomes the elastic restoring force of the tension spring and rotates counterclockwise around the axis of the rotating shaft 1211. The glue nozzle 2 is reset, and the gluing process is finally completed.

The above is not intended to limit the technical scope of the present invention, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention still fall within the scope of the technical solutions of the present invention.

Claims (6)

1. The utility model provides a beat mucilage binding and put which characterized in that: including linear drive mechanism, play jiao zui, gluey water pipe and glue valve, it installs on linear drive mechanism to go out jiao zui, it advances gluey mouthful to be equipped with on the lateral wall of mouth to go out to glue, it is connected with the play jiao kou of gluey water valve through gluing the water pipe to advance gluey mouthful, linear drive mechanism drives out jiao zui and is linear motion.

2. A gluing device as defined in claim 1, wherein: the linear driving mechanism comprises a linear driving assembly and a rotating assembly, the output part of the linear driving assembly is fixedly connected with the glue outlet nozzle, the input part of the linear driving assembly is in driving connection with the rotating assembly, the rotating assembly drives the linear driving assembly to drive the glue outlet nozzle to do linear motion, and the glue valve is installed on the linear driving assembly.

3. A gluing device as defined in claim 2, wherein: the linear transmission assembly comprises a sliding seat and a sliding strip, the sliding strip is slidably connected with the sliding seat, one end of the sliding strip is fixedly connected with the glue outlet nozzle, the other end of the sliding strip is in driving connection with the rotating assembly, and the rotating assembly drives the sliding strip to drive the glue outlet nozzle to do linear motion.

4. A gluing device as defined in claim 2, wherein: the rotating assembly comprises a rotating driving module and a swing rod, one end of the swing rod is in driving connection with an input part of the linear transmission assembly, the other end of the swing rod is fixedly connected with the rotating driving module, the rotating driving module drives the swing rod to do rotating motion, and the swing rod drives the slide bar to be linked with the glue outlet nozzle to do linear motion.

5. A gluing device as defined in claim 4, wherein: the rotary driving module comprises a rotary shaft, a first rotary power module and a second rotary power module, the first rotary power module is installed between the swing rod and the linear transmission module, and two ends of the rotary shaft are fixedly connected with the swing rod and the second rotary power module respectively.

6. A gluing device as defined in claim 5, wherein: the first rotary power module comprises a fixed bolt, a tension spring, a movable bolt and a rotary limiting unit for limiting the rotation angle of the oscillating bar, one end of the tension spring is mounted on the linear transmission assembly through the fixed bolt, and the other end of the bolt is mounted on the oscillating bar through the movable bolt.

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