CN216442004U

CN216442004U - Device for sticking sponge in shell

Info

Publication number: CN216442004U
Application number: CN202122887965.5U
Authority: CN
Inventors: 张家栋; 刘昊; 李红甲; 吴强
Original assignee: Dongguan Aohai Technology Co ltd
Current assignee: Dongguan Aohai Technology Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-05-06
Anticipated expiration: 2031-11-22

Abstract

The utility model belongs to the technical field of charger processing, and particularly relates to a sponge pasting device in a shell, which comprises a first air cylinder, a second air cylinder, a sponge jig for positioning sponge and a shell jig for positioning the shell; the first cylinder is connected on the output of second cylinder, and the sponge tool is connected on the output of first cylinder, and the second cylinder can drive first cylinder and sponge tool towards the motion of shell tool to make in the sponge tool stretches into the shell on the shell tool, first cylinder drives the motion of sponge tool, with the sponge laminating on the shell inner wall on the sponge tool that will stretch into in the shell. According to the utility model, the sponge is fed into the shell through the driving of the second air cylinder, the sponge and the shell are pasted through the driving of the first air cylinder, the full-automatic sponge pasting operation of the charger shell is realized, the pasting efficiency is improved, and the pasting quality and the effect are high after the pasting is finished through the positioning of the sponge jig and the shell jig.

Description

Sponge device is pasted in shell

Technical Field

The utility model belongs to the technical field of charger processing, and particularly relates to a device for pasting sponge in a shell.

Background

Mobile phone chargers are frequently used as important accessories of mobile phones. In order to prevent that the electrolytic capacitor in the charger is bad in quality and explodes to open, resulting in the weeping electric leakage, unpredictable consequence appears, can increase the sponge at electrolytic capacitor's in the shell when the product design, the sponge can be used to adsorb the electric capacity weeping, also can alleviate PCBA board and rock in the shell, plays dual protection effect.

Because the space in the charger shell is small (the volume of a larger product is 2 x 3 x 4cm generally), the sponge is clamped by using a forceps (the sponge is provided with gum), and then the sponge is stretched into the shell to be adhered to the inside of the charger shell in most of the current operations. This kind of mode work efficiency who pastes the sponge in charger shell's inside manual work is low, and manual work is pasted and is hardly pasted accurately, pastes the effect poor, glues to one side easily to need rectify and paste the position, extravagant manual work.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: to the problem that the work efficiency is low of the existing sponge is pasted in the charger shell through manual work, a shell sponge pasting device is provided.

In order to solve the above technical problem, an embodiment of the present invention provides an in-shell sponge attaching device, which includes a first cylinder, a second cylinder, a sponge jig for positioning a sponge, and a shell jig for positioning a shell;

the first air cylinder is connected to the output end of the second air cylinder, the sponge jig is connected to the output end of the first air cylinder, the second air cylinder can drive the first air cylinder and the sponge jig to move towards the shell jig, so that the sponge jig extends into the shell on the shell jig, and the first air cylinder drives the sponge jig to move, so that the sponge extending into the shell on the sponge jig is adhered to the inner wall of the shell.

Optionally, the first cylinder drives the sponge jig to move in the horizontal direction, and the second cylinder drives the sponge jig to move in the vertical direction.

Optionally, a groove for placing the shell is formed in the shell jig, the sponge jig comprises a connecting piece and an inserting piece for placing the sponge, the inserting piece is arranged on the connecting piece, and the inserting piece extends into the shell on the groove under the driving of the second air cylinder.

Optionally, the groove is provided with a plurality of grooves, each groove can be provided with a housing, the insert is provided with a plurality of inserts, and the inserts are driven by the second cylinder to extend into the housings on the grooves one by one.

Optionally, the lower surface of the insert is higher than the edge of the groove on the side close to the insert.

Optionally, the device for sticking the sponge in the shell further comprises a guide rail and a sliding connection plate which is connected to the guide rail in a sliding manner, the sliding connection plate is installed at the output end of the second cylinder, and the first cylinder is installed on the sliding connection plate.

Optionally, the device for sticking the sponge in the shell further comprises a mounting frame, a third cylinder and a pressing plate connected to the output end of the third cylinder, the third cylinder is mounted on the mounting frame, and the third cylinder can drive the pressing plate to be pressed on the shell jig.

Optionally, first guide rods are installed at two ends of the pressing plate, and one ends of the first guide rods, which are far away from the pressing plate, are connected to the mounting frame in a sliding mode.

Optionally, the device for sticking the sponge in the shell further comprises a control box installed on one side of the mounting rack.

According to the utility model, the sponge is sent into the shell through the driving of the second cylinder, the sponge and the shell are pasted through the driving of the first cylinder, the full-automatic sponge pasting operation of the charger shell is realized, the pasting efficiency is improved, the sponge is positioned through the sponge jig, the shell is positioned through the shell jig, and after the pasting is finished, the pasting quality is high and the pasting effect is good.

Drawings

FIG. 1 is a schematic view of an apparatus for applying sponge inside a housing according to an embodiment of the present invention;

fig. 2 is another schematic view of a device for attaching a sponge inside a shell according to an embodiment of the present invention.

The reference numerals in the specification are as follows:

1. a second cylinder; 2. a sponge jig; 21. a connecting member; 22. an insert; 3. a shell jig; 31. a groove; 4. a guide rail; 5. a sliding connection plate; 6. a mounting frame; 7. a third cylinder; 8. pressing a plate; 9. a first guide bar; 10. a second guide bar; 11. and a control box.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

As shown in fig. 1 to 2, a device for pasting sponge in a casing according to an embodiment of the present invention includes a first cylinder, a second cylinder 1, a sponge fixture 2 for positioning sponge, and a casing fixture 3 for positioning casing. The first cylinder (not shown in the figure) is connected to the output end of the second cylinder 1, the sponge jig 2 is connected to the output end of the first cylinder, the second cylinder 1 can drive the first cylinder and the sponge jig 2 connected to the first cylinder to move towards the shell jig 3, so that the sponge jig 2 extends into the shell on the shell jig 3, and the first cylinder drives the sponge jig 2 to move, so that the sponge extending into the shell on the sponge jig 2 is adhered to the inner wall of the shell.

Place the sponge with the mode that the face of glue is up on the sponge tool 2, place charger shell on the shell tool 3 under the drive of second cylinder 1, first cylinder and connection are in on the first cylinder the sponge tool 2 moves together, sponge tool 2 stretches into in the shell, send into the shell with the sponge in, then, under the drive of first cylinder, paste the face of glue of sponge on the inner wall of shell to accomplish pasting of sponge.

According to the utility model, the sponge is sent into the shell by the driving of the second cylinder 1, the sponge and the shell are pasted by the driving of the first cylinder, the full-automatic sponge pasting operation of the charger shell is realized, the pasting efficiency is improved, the sponge is positioned by the sponge jig 2, the shell is positioned by the shell jig 3, and the pasting quality and the pasting effect are high after the pasting is finished.

As shown in fig. 1 and 2, in an embodiment, the first cylinder drives the sponge jig 2 to move in a horizontal direction, and the second cylinder 1 drives the sponge jig 2 to move in a vertical direction. In this embodiment, the first cylinder drives the sponge jig 2 to move in the vertical direction, and the second cylinder 1 drives the sponge jig 2 to move in the front-rear direction. Specifically, the sponge is placed with the mode that the face of glue is up on the sponge tool 2, and the one side that the sponge was pasted to the needs of shell is placed up, second cylinder 1 drives first cylinder and sponge tool 2 is in the back and forth direction upwards towards shell tool 3 is close to, until sponge tool 2 sends the sponge into the shell, first cylinder drives sponge tool 2 upward movement makes sponge tool 2 is close to the one side of the needs sponge of shell, until pasting the sponge in the shell, later, first cylinder with the return of second cylinder 1.

As shown in fig. 1, in an embodiment, a groove 31 for placing a housing is provided on the housing fixture 3, the sponge fixture 2 includes a connecting member 21 and an insert 22 for placing a sponge, the insert 22 is provided on the connecting member 21, and the insert 22 is driven by the second cylinder 1 to extend into the housing on the groove 31.

In an embodiment, in order to improve the efficiency of pasting the sponge, recess 31 is provided with a plurality ofly, each can place the shell on the recess 31, insert 22 is provided with a plurality ofly, and is a plurality of insert 22 all sets up on the connecting piece 21, connecting piece 21 is connected the output of second cylinder 1 under the drive of second cylinder 1, and is a plurality of insert 22 stretches into a plurality of in the shell on the recess 31 one to one, can carry out the sponge that glues of a plurality of charger shells simultaneously.

Preferably, the plurality of grooves 31 are arranged in parallel along the extending direction of the housing jig 3, the insertion pieces 22 are provided with grooves for placing sponges, the position of the sponge can be located, and the distance between two adjacent insertion pieces 22 is determined according to actual conditions.

In this embodiment, the housing fixture 3 is provided with six grooves 31, and correspondingly, the connecting member 21 is connected with six insertion members 22.

In an embodiment, the lower surface of the insert 22 is higher than the edge of the groove 31 on the side close to the insert 22, so that when the second cylinder 1 drives the sponge jig 2 to move, the insert 22 can smoothly enter the housing. Further, the upper surface of the insert 22 should be lower than the upper side of the housing, and the housing and the insert 22 do not interfere with each other when the insert 22 is inserted into the housing.

As shown in fig. 1 and fig. 2, in an embodiment, the device for sticking sponge into a casing further includes a guide rail 4 and a sliding connection plate 5 slidably connected to the guide rail 4, the sliding connection plate 5 is installed at an output end of the second cylinder 1, the first cylinder (not shown in the figure) is installed on the sliding connection plate 5, and the second cylinder 1 can drive the sliding connection plate 5 to slide along the guide rail 4, so as to drive the first cylinder to move.

Preferably, the number of the guide rails 4 is two, and the two guide rails 4 are symmetrically arranged on two sides of the sliding connection plate 5, so that the sliding connection plate 5 can be ensured to move stably.

As shown in fig. 1, in an embodiment, the device for sticking sponge into a shell further includes a mounting frame 6, a third cylinder 7, and a pressing plate 8 connected to an output end of the third cylinder 7, wherein the third cylinder 7 is mounted on the mounting frame 6, and the third cylinder 7 can drive the pressing plate 8 to press the shell on the shell fixture 3. Preferably, the third cylinder 7 is located the top of shell tool 3, the action of third cylinder 7 can drive clamp plate 8 downstream presses on the shell tool 3 first cylinder drives when sponge tool 2 rebound, clamp plate 8 compresses tightly the shell, prevents to paste the in-process of sponge, and the shell breaks away from recess 31, and can improve and paste the effect, pastes closely.

As shown in fig. 1 to 2, in an embodiment, first guide rods 9 are installed at two ends of the pressing plate 8, one end of each first guide rod 9, which is far away from the pressing plate 8, is slidably connected to the mounting frame 6, preferably, a sliding sleeve is arranged between the first guide rod 9 and the mounting frame 6, the first guide rods 9 are inserted into the sliding sleeve, and when the third cylinder 7 drives the pressing plate 8 to move up and down, the first guide rods 9 slide relative to the sliding sleeve.

Sliding connection board 5 with can set up second guide bar 10 between the connecting piece 21, the one end of second guide bar 10 is connected on the connecting piece 21, the other end of second guide bar 10 wears to establish on sliding connection board 5, second guide bar 10 with also be provided with the sliding sleeve between the sliding connection board 5 first cylinder drives when sponge tool 2 moves, do benefit to the up-and-down motion of second guide bar 10.

In one embodiment, as shown in fig. 1, the device for sticking sponge in the shell further comprises a control box 11 installed at one side of the mounting frame 6. The control box 11 is electrically connected with the first cylinder, the second cylinder 1 and the third cylinder 7, a starting switch is arranged on the control box 11, and after the starting switch is turned on, the control box 11 can electrically control the movement of the first cylinder, the second cylinder 1 and the third cylinder 7.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. A device for pasting sponge in a shell is characterized by comprising a first air cylinder, a second air cylinder, a sponge jig for positioning sponge and a shell jig for positioning the shell;

2. The in-shell sponge attaching device of claim 1, wherein the first cylinder drives the sponge jig to move in a horizontal direction, and the second cylinder drives the sponge jig to move in a vertical direction.

3. The in-shell sponge device as claimed in claim 1, wherein the shell fixture is provided with a groove for placing the shell, the sponge fixture comprises a connecting member and an insert for placing the sponge, the insert is provided on the connecting member, and the insert is driven by the second cylinder to extend into the shell on the groove.

4. The device for sticking the sponge in the shell as claimed in claim 3, wherein the plurality of grooves are provided, each groove can be used for placing the shell, the plurality of inserts are provided, and the plurality of inserts are driven by the second cylinder to extend into the shells on the plurality of grooves one by one.

5. The in-shell sponge-fitting device of claim 3, wherein the lower surface of said insert is higher than the edge of the side of said recess near said insert.

6. The in-shell sponge-fitting device of claim 1, further comprising a guide rail and a sliding connection plate slidably connected to the guide rail, wherein the sliding connection plate is mounted on the output end of the second cylinder, and wherein the first cylinder is mounted on the sliding connection plate.

7. The device for pasting sponge in a shell according to claim 1, further comprising a mounting frame, a third cylinder and a pressing plate connected to an output end of the third cylinder, wherein the third cylinder is mounted on the mounting frame, and the third cylinder can drive the pressing plate to press the shell on the shell fixture.

8. The device for fitting sponge into a shell as claimed in claim 7, wherein the two ends of the pressure plate are provided with first guide rods, and one end of each first guide rod far away from the pressure plate is connected to the mounting frame in a sliding manner.

9. The in-shell sponge device of claim 7, further comprising a control box mounted on one side of the mounting bracket.