Electronic element glue removing device

Abstract

The utility model discloses an electronic component glue removing device, which belongs to the technical field of electronic component cleaning and comprises a box body. A motor is arranged on one side of the box body, a roller is connected to an output shaft of the motor, a circle of filter screen is arranged on the outer side of the roller, a transmission belt is connected to the output shaft of the motor, a rotating shaft is arranged above the output shaft of the motor, the rotating shaft is arranged on the inner side of the box body, a cam is arranged on the rotating shaft, and a plurality of mounting tables are arranged on the two sides of the cam. A limiting net for placing electronic elements is mounted on the mounting table, an air blowing pump is arranged at the bottom of the box body, air holes are formed in the two sides of the air blowing pump, and discharging grooves are formed in the two sides of the air holes; the limiting net is arranged to be used for containing electronic elements, the motor drives the roller and the cam to rotate, the cam drives the limiting net to vibrate, the electronic elements are cleaned under the combined action of the limiting net and the cleaning liquid, the roller rotates to adsorb cleaned glue, the glue is prevented from further moving along with water flow, and the cleaning effect is better.

Description

Technical Field

[0001] The utility model belongs to the technical field of electronic component cleaning, and particularly relates to an electronic component glue removing device. Background Art

[0002] Electronic components are widely used in all walks of life, and our daily lives are inseparable from electronic components, such as circuit boards and various components on them. During the production process of circuit boards, glue waste will be attached to the surface of electronic components, affecting the cleanliness and quality of electronic components. Therefore, electronic components need to be cleaned.

[0003] The cleaning of existing electronic components generally adopts a cleaning machine, and most of the cleaning machines use stirring blades or stirring shafts to stir the cleaning liquid, and then use water flow for cleaning. Although this cleaning method is simple and convenient, its stirring method is still the traditional circular motion. The water flow it generates is a unidirectional rotating water flow with a low degree of turbulence. Secondly, the glue under cleaning is easy to accumulate and move with the water flow, resulting in poor cleaning effect. Utility Model Content

[0004] Based on this, it is necessary to provide an electronic component glue removal device to solve the above problems.

[0005] In order to solve the problems raised in the above-mentioned background technology, the utility model provides the following technical solutions: an electronic component degumming device, comprising a box body; a motor is arranged on one side of the box body, a roller is connected to the output shaft of the motor, a circle of filter screen is arranged on the outer side of the roller, a transmission belt is connected to the output shaft of the motor, a rotating shaft is arranged above the output shaft of the motor, the rotating shaft is arranged on the inner side of the box body, one end of the transmission belt is sleeved on the rotating shaft, one end of the transmission belt is sleeved on the rotating shaft, a cam is arranged on the rotating shaft, a number of mounting platforms are arranged on both sides of the cam, a limiting net for placing electronic components is installed on the mounting platform, an air pump is arranged at the bottom of the box body, air holes are arranged on both sides of the air pump, a feed trough is arranged on both sides of the air hole, and a valve is arranged on the feed trough.

[0006] Furthermore, a spring 1 is arranged on the mounting platform, one end of the spring 1 is connected to the mounting platform, and the other end of the spring 1 is connected to the limiting net.

[0007] Furthermore, a connecting block is provided on the top of the spring 1, and a clamping block 1 is provided on one side of the connecting block.

[0008] Furthermore, the limiting net is provided with a plurality of filter holes, and the size of the filter holes is much smaller than the size of the electronic components.

[0009] Furthermore, a connecting groove is provided on a side of the limiting net close to spring one, and a clamping block two is provided on a side of the connecting groove close to clamping block one, and the clamping block one can be clamped with the clamping block two.

[0010] Furthermore, a second spring is provided on the other side of the connecting groove, and a pressure plate is connected to the second spring, and the pressure plate can compress the second spring to shrink.

[0011] Furthermore, the material discharge chute is arranged to be inclined relative to the box body.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] A limiting net is provided for placing electronic components, a motor is used to drive the roller and the cam to rotate, the cam is used to drive the limiting net to vibrate, and the electronic components are cleaned together with the cleaning liquid. The roller is set to rotate to adsorb the glue under cleaning to prevent the glue from further moving with the water flow, thereby achieving a better cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the cleaning device;

[0015] Figure 2 A top view of the cleaning device;

[0016] Figure 3 for Figure 2 Section view along AA;

[0017] Figure 4 for Figure 2 Sectional view along BB;

[0018] Figure 5 for Figure 4 A partial exploded view of the .

[0019] In the figure: 10, box body; 11, motor; 12, roller; 121, filter; 122, transmission belt; 13, rotating shaft; 131, cam; 14, mounting table; 141, spring 1; 142, connecting block; 143, clamping block 1; 15, limiting net; 151, filter hole; 152, connecting groove; 153, clamping block 2; 154, spring 2; 155, pressing plate; 16, electronic component; 17, air pump; 171, air hole; 18, discharge chute; 181, valve. DETAILED DESCRIPTION

[0020] The present invention will be further described below in conjunction with the embodiments.

[0021] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0022] See also Figures 1 to 5 The utility model provides an electronic component glue removal device, including a box body 10; a motor 11 is arranged on one side of the box body 10, and a roller 12 is connected to the output shaft of the motor 11. The roller 12 is arranged inside the box body 10, and the roller 12 is connected to the rotating shaft of the motor 11. The rotation of the motor 11 drives the roller 12 to rotate. A circle of filter screen 121 is arranged on the outside of the roller 12, and the removed glue is adsorbed by the filter screen 121 to prevent the glue from clogging the water outlet pipe.

[0023] A transmission belt 122 is connected to the output shaft of the motor 11. A rotating shaft 13 is arranged above the output shaft of the motor 11. The rotating shaft 13 is arranged on the inner side of the box body 10. One end of the transmission belt 122 is sleeved on the rotating shaft 13. The rotating shaft 13 is driven to rotate by the rotation of the motor 11. A cam 131 is arranged on the rotating shaft 13, and the cam 131 is connected to the rotating shaft 13.

[0024] A plurality of mounting platforms 14 are arranged on both sides of the cam 131. The mounting platforms 14 are arranged at the four corners of the box body 10. A spring 141 is arranged on the mounting platform 14. A connecting block 142 is arranged on the top of the spring 141. A clamping block 143 is arranged on one side of the connecting block 142. A limiting net 15 is connected to the springs 141 around. An electronic component 16 is placed on the limiting net 15. A plurality of filter holes 151 are arranged on the limiting net 15. The size of the filter holes 151 is much smaller than the size of the electronic component 16.

[0025] The motor 11 rotates to drive the roller 12 and the cam 131 to rotate together. The cam 131 contacts the limiting net 15 when rotating. When the cleaning liquid is injected into the box body 10, the limiting net 15 vibrates through the action of the boss 131. The limiting net 15 moves back and forth under the action of the spring 141 to clean the electronic component 16 on the top.

[0026] A connecting groove 152 is provided on one side of the limiting net 15 close to the spring 141, a clamping block 153 is provided on one side of the connecting groove 152 close to the clamping block 143, a spring 2 154 is provided on the other side of the connecting groove 152, and a pressure plate 155 is connected to the spring 2 154, which can compress the spring 2 154 to shrink.

[0027] When installing the limiting net 15, the connecting block 142 is brought into contact with the second clamping block 153, the connecting block 142 is pressed, the connecting block 142 compresses the second spring 154 to contract, the first clamping block 143 is inserted into the connecting groove 152, the pressure of the connecting block 142 is removed, and the connecting block 142 is moved closer to the second clamping block 153 under the action of the second spring 154, so that the first clamping block 143 is in contact with the second clamping block 153 for clamping connection.

[0028] A blowing pump 17 is provided at the bottom of the box body 10, and air holes 171 are provided on both sides of the blowing pump 17. A discharge trough 18 is provided on both sides of the air hole 171. The discharge trough 18 is inclined relative to the box body 10 to facilitate the transportation of the cleaning liquid. A valve 181 is provided on the discharge trough 18. When the cleaning liquid in the box body 10 is replaced, the cleaning liquid is allowed to flow out of the discharge trough 18 by opening the valve 181, and the residual glue in the discharge trough 18 is blown away by the blowing pump 17.

[0029] The working principle and use process of the utility model are as follows: first, the valve 181 is closed, the connecting block 142 is pressed, the connecting block 142 compresses the spring 2 154 to shrink, the clamping block 143 is inserted into the connecting groove 152, the pressure of the connecting block 142 is removed, and the connecting block 142 is moved closer to the side of the clamping block 2 153 under the action of the spring 2 154, so that the clamping block 143 is in contact with the clamping block 2 153 for clamping, and the cleaning liquid is injected into the box body 10, and the motor 11 drives the roller 12 and the rotating shaft 13 to rotate. When the cam 131 rotates, it contacts the limiting net 15, and the limiting net 15 moves back and forth under the action of the spring 141, and the electronic component 16 on the top is vibrated and cleaned. The glue after cleaning is transported to the bottom of the box body 10 under the action of the roller 12, and the cleaning liquid is replaced by opening the valve 181.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electronic component degumming device, comprising a box body (10); characterized in that: A motor (11) is disposed on one side of the box body (10); a roller (12) is connected to the output shaft of the motor (11); a filter screen (121) is disposed on the outer side of the roller (12); a transmission belt (122) is connected to the output shaft of the motor (11); a rotating shaft (13) is disposed above the output shaft of the motor (11); the rotating shaft (13) is disposed on the inner side of the box body (10); one end of the transmission belt (122) is sleeved on the rotating shaft (13); and one end of the transmission belt (122) is sleeved on the rotating shaft (13). A cam (131) is arranged on the rotating shaft (13), a plurality of mounting platforms (14) are arranged on both sides of the cam (131), a limiting net (15) for placing an electronic component (16) is installed on the mounting platform (14), an air pump (17) is arranged at the bottom of the box body (10), air holes (171) are arranged on both sides of the air pump (17), a material discharge trough (18) is arranged on both sides of the air hole (171), and a valve (181) is arranged on the material discharge trough (18).

2. The electronic component degumming device according to claim 1, characterized in that: A spring 1 (141) is arranged on the mounting platform (14), one end of the spring 1 (141) is connected to the mounting platform (14), and the other end of the spring 1 (141) is connected to the limiting net (15).

3. The electronic component glue removal device according to claim 2, characterized in that: A connecting block (142) is provided on the top of the spring one (141), and a clamping block one (143) is provided on one side of the connecting block (142).

4. The electronic component glue removal device according to claim 1, characterized in that: The limiting net (15) is provided with a plurality of filter holes (151), and the size of the filter holes (151) is much smaller than the size of the electronic components (16).

5. The electronic component glue removal device according to claim 4, characterized in that: A connecting groove (152) is provided on a side of the limiting net (15) close to the spring one (141), and a clamping block two (153) is provided in the connecting groove (152) on a side close to the clamping block one (143), and the clamping block one (143) can be clamped with the clamping block two (153).

6. The electronic component glue removal device according to claim 5, characterized in that: A second spring (154) is provided on the other side of the connection groove (152), and a pressure plate (155) is connected to the second spring (154), and the pressure plate (155) can compress the second spring (154) to shrink it.

7. The electronic component glue removal device according to claim 1, characterized in that: The material discharge chute (18) is arranged to be inclined relative to the box body (10).

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