CN115533699A - Deburring device for production of double-sided circuit board - Google Patents

Abstract

The present invention relates to the technical field of application of circuit board production tools, in particular to a double-sided circuit board production deburring device, including a sealed box, the inner wall of the sealed box is equipped with an adjustment mechanism, the adjustment mechanism The top is provided with a clamping mechanism, the clamping mechanism is installed at the inner top wall of the sealed box, the inner bottom wall of the sealed box is fixedly connected to the water tank, and the inner wall of the water tank is installed with a driving mechanism. In the present invention, through the cooperation among the driving mechanism, the first moving mechanism, the second moving mechanism and the adjusting mechanism, when the device is working, it can not only deburr materials of different sizes, but also deburr the main body of the abrasive belt at any time. Replacement, so as to ensure the deburring effect of the device on the material, so that when deburring, the size of the targeted material is more, and it is also convenient to replace and repair the main body of the abrasive belt in time when it is used many times , to ensure the effect of deburring.

Description

A deburring device for double-sided circuit board production

technical field

The invention relates to the technical field of circuit board production tools, in particular to a deburring device for double-sided circuit board production.

Background technique

The circuit board is a plate-shaped structure that facilitates the installation and fixing of electronic components and circuits, while the double-sided circuit board is when the circuit board is processed, the upper and lower sides of the board are installed with circuits and electronic components, When the double-sided circuit board is processed, because the processing is relatively rough, it needs to be finely processed. When processing, it needs to be electroplated, and the burrs on the processed surface need to be removed after electroplating. ,, When deburring it, it is necessary to use a deburring device.

In order to ensure the effect of deburring, the existing deburring devices generally use abrasive belts to grind the material to achieve the effect of deburring. However, when deburring the material, due to the size of the material and the required deburring The positions of the abrasive belts are not the same, which makes it inconvenient to adjust the position of the abrasive belt during deburring, or the material cannot be effectively bonded after adjustment;

At the same time, when the device is performing deburring work, it is inconvenient to adjust according to the area required for deburring of the material. As a result, when deburring, the removal range does not match the material, resulting in When, it affects the deburring effect;

When the device is deburring, its temperature rises due to long-term friction, and it is inconvenient to cool it down, which will easily cause damage to the abrasive belt due to excessive temperature, thereby increasing the use cost of the entire device;

In the use of the device, when removing burrs, more dust will be generated due to grinding, which is inconvenient to cover and collect the dust, causing it to splash everywhere, which will affect the use of the staff;

The inconvenience of using the above-mentioned device makes the limitation of the device affected when the staff removes the burrs, which also increases the use cost of the device and affects the comfort of the staff.

Contents of the invention

The object of the present invention is to provide a deburring device for double-sided circuit board production to solve the problems raised by the above-mentioned background technology.

In order to solve the above technical problems, the present invention provides the following technical solutions: a deburring device for double-sided circuit board production, including a sealed box, an adjustment mechanism is installed on the inner wall of the sealed box, and the top of the adjustment mechanism is set There is a clamping mechanism, the clamping mechanism is installed at the inner top wall of the sealed box, the inner bottom wall of the sealed box is fixedly connected to the water tank, the inner wall of the water tank is equipped with a driving mechanism, and the sealed box An adjusting mechanism and a first moving mechanism are installed on the inner wall of the inner wall, the surface of the adjusting mechanism is provided with a second moving mechanism, and the surfaces of the first moving mechanism, the second moving mechanism and the driving mechanism are sleeved with an abrasive belt main body;

The first moving mechanism includes an electric push rod installed on the inner wall of the sealed box, the output end of the electric push rod is fixedly connected with a first connecting seat, and the bottom of the first connecting seat is installed There is a servo motor, the output end of the servo motor is fixedly connected with a threaded rod, the surface of the threaded rod is threadedly connected with a threaded barrel, the top of the threaded barrel is fixedly connected with a second connecting seat, and the threaded rod is connected with the second The seats are through-connected, and the sides of the first connecting seat and the second connecting seat are fixedly connected with extrusion components.

Further, the adjustment mechanism includes a mounting plate, the mounting plate is fixed on the inner wall of the sealed box, the bottom of the mounting plate is fixedly connected with a support frame, and the inner wall of the support frame is equipped with an adjustment motor. The output end of the adjustment motor is fixedly connected to the turntable, a reducer is arranged between the adjustment motor and the turntable, the output end of the adjustment motor is fixed to the input end of the reducer, and the output end of the reducer is fixed to the turntable.

Further, the clamping mechanism includes a hydraulic cylinder, the end of the hydraulic cylinder is fixedly connected with a clamping block, the clamping block is arranged above the turntable, and the end of the clamping block is fixedly connected with an elastic pad , the elastic pad is made of elastic rubber material.

Further, a dust removal mechanism is installed on the side of the sealed box, a negative pressure fan is installed on the inner bottom wall of the sealed box, and an ash collecting box is fixedly connected to the bottom of the sealed box. The surface of the box is slidably connected with a drawer, and the bottom of the ash collecting box is fixedly connected with a bearing plate;

The dust removal mechanism includes an air pump, the air pump is installed on the side of the sealed box, the top of the air pump is fixedly connected with an air inlet pipe, the bottom of the air pump is equipped with a first air outlet pipe, and the air pump A second air outlet pipe is installed on the side, and the second air outlet pipe penetrates into the sealed box. The arrangement of the first air outlet pipe is fixed with a plurality of first air outlet nozzles, and the first air outlet nozzles penetrate into the sealed box. , the bottom of the second air outlet pipe is arranged and fixed with a plurality of second air outlet nozzles.

Further, the second moving mechanism includes a moving rod, the surface of the moving rod is fixedly connected with a moving roller, and the moving roller is in contact with the inner wall of the main body of the abrasive belt; the top of the connecting block is fixedly connected with a support block, A brush rod is fixedly connected to the side of the support block, and a brush cover is sleeved on the surface of the brush rod.

Further, the adjustment mechanism includes an adjustment motor, the adjustment motor is installed on the back of the sealed box, the output end of the adjustment motor is fixedly connected with an adjustment disc, and a hydraulic rod is installed on the surface of the adjustment disc, and the hydraulic pressure A connection block is fixedly connected to the end of the rod, and the surface of the connection block is rotatably connected to the moving rod through a bearing.

Further, a box door is installed on the surface of the sealed box, and an observation window is embedded in the surface of the box door.

Further, the extruded assembly includes a connecting plate, the back of the connecting plate is fixedly connected with the first connecting seat and the second connecting seat respectively, the surface side of the connecting plate has a damper, and the side of the damper The side is fixedly connected with an L-shaped plate, the inner wall of the L-shaped plate is fixedly connected with an extrusion rod, and the surface of the extrusion rod is fixedly connected with an extrusion roller.

Further, the driving mechanism includes a rotating motor, the output end of the rotating motor is fixedly connected with an orientation rod, and the surface of the orientation rod is fixedly connected with an orientation roller, and the orientation roller is in contact with the inner wall of the main body of the abrasive belt. The rotating motor is installed at the inner wall of the water tank.

The working method of the deburring device for double-sided circuit board production specifically includes the following steps:

Step 1: First open the box door, then place the double-sided circuit board that needs to be deburred on the top of the adjustment mechanism, and then apply pressure to it through the set clamping mechanism, so as to ensure that the material can be fixed on the clamping mechanism and the adjusting mechanism, and then start the first moving mechanism according to the position where the material needs to be polished, so that the moving moving mechanism can adjust according to the area of the material that needs to be deburred. In the use of the first moving mechanism, by starting The electric push rod drives the position of the first connecting seat to change, so as to adjust the distance between the material and the material according to the size of the material, and then start the adjustment motor to drive the threaded rod to rotate, thereby adjusting the position of the threaded barrel, and then through the threaded barrel. The push of the second connection seat changes the distance between the second connection seat and the first connection seat, so as to adjust the distance between the extrusion components, so as to adjust the contact area with the material according to the area that the material needs to be polished;

Step 2: Start the adjustment mechanism while adjusting the first movement mechanism, so that the adjustment mechanism adjusts the position of the second movement mechanism, so that the position distance between the first movement mechanism and the second movement mechanism and the driving mechanism can always ensure the correct The pulling of the main body of the abrasive belt facilitates the adjustment of the tension of the main body of the abrasive belt after the adjustment of the first moving mechanism, so that when the driving mechanism is driven, the main body of the abrasive belt can be driven to transmit, thereby achieving grinding and removal of materials. The role of burrs;

Step 3: In the use of the adjustment mechanism, start the adjustment motor to drive the adjustment disc to rotate, so as to adjust the angle of the hydraulic rod, and then push the connecting block after the hydraulic rod is started, so that the second moving mechanism can be adjusted according to different angles The role of the position, in the use of the drive mechanism, by starting the rotation motor to drive the orientation rod to rotate, so as to achieve the effect of driving the orientation roller to rotate, so that the orientation roller can drive the main body of the abrasive belt to move, and then achieve grinding and deburring role;

Step 4: When deburring, set the driving mechanism in the water tank, so that when the main body of the abrasive belt is being driven, it can continuously contact the water in the water tank, so as to achieve the effect of cooling the main body of the abrasive belt. Guaranteed the effect of grinding and deburring after cooling down;

Step 5: After removing the burrs, start the dust removal mechanism to extract the outside wind into the sealed box, then blow the sealed box, and start the negative pressure fan at the same time to remove the air in the sealed box and remove the burrs. The final dust is extracted together, so that the dust is collected into the drawer in the ash collection box, and finally the drawer is pulled to facilitate the unified treatment of the dust. In the use of the dust removal mechanism, by starting the air pump, the external The air is drawn into the first air outlet pipe and the second air outlet pipe through the air intake pipe, and then sprayed out through the first air outlet nozzle and the second air outlet nozzle, so as to achieve the effect of extracting the outside air into the sealed box.

Compared with the prior art, the beneficial effects achieved by the present invention are:

(1) When the present invention is in use, the adjustment mechanism in the adjustment mechanism is activated by driving the adjustment mechanism, so as to drive the adjustment disk to rotate, so that the adjustment disk can drive the hydraulic rod after the rotation occurs. The angle changes, and then the hydraulic rod is activated according to the size of the material, so that the hydraulic rod pushes the second moving mechanism, and at the same time activates the hydraulic cylinder, thereby adjusting the position of the first connecting seat, and then adjusting the first moving mechanism and the second moving mechanism The position of the mechanism relative to the sealing box is to adjust the position of the main body of the abrasive belt. At the same time, the threaded rod is driven to rotate by starting the adjustment motor, and then the threaded cylinder is pushed to the second connecting seat to adjust the two extrusions. Press the distance between the components so as to adjust the deburring area according to the material deburring area, so that when deburring, it can ensure that the deburring effect can be achieved according to the size of different materials, and After deburring, it can also be adjusted separately according to the first moving mechanism or the second moving mechanism to facilitate the replacement of the main body of the abrasive belt, so that when the device is working, it can not only deburr materials of different sizes The main body of the abrasive belt can also be replaced at any time, so as to ensure the deburring effect of the device on the material, so that when deburring, the size of the targeted material is more, and it is also convenient for multiple uses. The main body of the abrasive belt is replaced and maintained to ensure the effect of deburring.

(2) When the present invention is in use, by placing the material on the adjustment mechanism, and then clamping and fixing it through the clamping mechanism, when the device clamps the material, it can not only ensure the stability of the material The clamping effect can also make it possible to rotate the material when clamping, and then achieve the deburring effect on different surfaces of the material. At the same time, it is also convenient for the adjustment mechanism to drive the first after the material is rotated. After the positions of the first moving mechanism and the second moving mechanism are changed, the main body of the abrasive belt and the material can be better bonded, thereby ensuring the effect of deburring.

(3) The present invention is fixed by arranging the drive mechanism in the water tank, so that when the first moving mechanism and the second moving mechanism are adjusted, while ensuring the main body support of the abrasive belt, the main body of the abrasive belt can also be made When deburring, because the heat generated by high-speed transmission can be dissipated in time, at the same time, when cooling the main body of the abrasive belt, it is continuously cooling the different positions of the main body of the abrasive belt, which effectively solves the problem. The traditional cooling placement is not uniform enough when cooling, resulting in a large temperature difference between the cooling part and the cooling part due to the failure of the temperature in some areas to dissipate heat in time, causing the main body of the abrasive belt to break, and when it is used, The dust attached to the main body surface of the abrasive belt can be cleaned, thereby improving the dust removal effect in the device.

(4) The present invention extracts the air from the outside into the device through the dust removal mechanism and sprays it out, so that the air in the device is blown to produce air flow, and then the negative pressure fan is started to pump the dust into the ash collection box, Furthermore, it effectively guarantees the dust removal effect in the device, so that the dust will not be blocked by the structure in the device because the dust is only extracted by unilateral air, resulting in an incomplete dust removal effect. Dust removal at the same time The mechanism can also air-cool the main body of the abrasive belt, thereby effectively improving the effect of heat dissipation and ensuring the continuous operation of the main body of the abrasive belt.

(5) The present invention is provided with the sealing box and the deburring structure is arranged in the sealing box, and then an observation window is installed on the surface of the sealing box, so that when the deburring is carried out, the deburring of the material is guaranteed. While observing the burr effect, it can also play a protective role, effectively preventing the contamination of the staff due to the splash of powder during deburring, and at the same time, it is also convenient for the adjustment mechanism and the clamping mechanism to clamp the material When it is held fixed, it can be observed better, and when the adjustment mechanism drives the first moving mechanism and the second moving mechanism to move, it can effectively observe the bonding effect between the main body of the abrasive belt and the material after adjustment, to ensure To ensure the accuracy of subsequent deburring. At the same time, when the dust removal mechanism cooperates with the negative pressure fan, it can effectively play a sealing role, so that when the dust is blown up by the dust removal mechanism, it will not float out of the device and cause the working environment to be polluted situation happened

(6) When the first moving mechanism is in use, the extrusion assembly can effectively play a buffer role, so that when the material is deburred, when the burr is too large, it can be properly deburred Cushioning avoids damage to the main body of the abrasive belt due to excessive burr resistance to the main body of the abrasive belt.

(7) Through the cooperation between the brush rod and the brush cover, after the main body of the abrasive belt is cleaned by the water in the water tank, the water and stains on the surface can be removed, thereby ensuring the cleanliness of the main body of the subsequent abrasive belt. Deburring effect.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the description, and are used together with the embodiments of the present invention to explain the present invention, and do not constitute a limitation to the present invention. In the attached picture:

Fig. 1 is a structural representation of the present invention;

Fig. 2 is a structural sectional view of the present invention;

Fig. 3 is a structural schematic diagram of the adjustment mechanism of the present invention;

Fig. 4 is a structural schematic diagram of the clamping mechanism of the present invention;

Fig. 5 is a schematic structural diagram of a second moving mechanism of the present invention;

Fig. 6 is an enlarged schematic diagram of area A in Fig. 2 of the present invention;

Fig. 7 is a structural schematic diagram of the drive mechanism of the present invention;

Fig. 8 is a structural schematic diagram of the adjustment mechanism of the present invention;

Fig. 9 is a schematic structural diagram of the first moving mechanism of the present invention.

In the figure: 1. Sealed box; 11. Water tank; 12. Negative pressure fan; 13. Ash collection box; 14. Drawer; 15. Bearing plate; 16. Box door; 17. Observation window; 2. Adjustment mechanism; 21 , mounting plate; 22, support frame; 23, adjusting motor; 24, reducer; 25, turntable; 3, clamping mechanism; 31, hydraulic cylinder; 32, clamping block; 33, elastic pad; 4, driving mechanism; 41. Rotating motor; 42. Orientation rod; 43. Orientation roller; 5. The first moving mechanism; 51. Electric push rod; 52. The first connecting seat; 53. Servo motor; 54. Threaded rod; 55. Threaded barrel; 56. The second connection seat; 57. Extrusion assembly; 571. Connection plate; 572. Damper; 573. L-shaped plate; 574. Extrusion rod; 575. Extrusion roller; 6. The second moving mechanism; 61. Moving rod; 62. Moving roller; 63. Support block; 64. Brush rod; 65. Brush cover; 7. Main body of abrasive belt; 8. Adjusting mechanism; 81. Adjusting motor; 82. Adjusting disc; 84, connecting block; 9, dedusting mechanism; 91, suction pump; 92, air intake pipe; 93, first air outlet pipe; 94, second air outlet pipe; 95, first air outlet nozzle; 96, second air outlet nozzle.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Figures 1-9, the present invention provides a technical solution: a deburring device for double-sided circuit board production, including a sealed box 1, an adjustment mechanism 2 is installed on the inner wall of the sealed box 1, and the adjustment mechanism 2 The top is provided with a clamping mechanism 3, the clamping mechanism 3 is installed on the inner top wall of the sealed box 1, the inner bottom wall of the sealed box 1 is fixedly connected to the water tank 11, and the inner wall of the water tank 11 is equipped with a driving mechanism 4, and the sealed box An adjusting mechanism 8 and a first moving mechanism 5 are installed on the inner wall of the body 1, the surface of the adjusting mechanism 8 is provided with a second moving mechanism 6, and the surfaces of the first moving mechanism 5, the second moving mechanism 6 and the driving mechanism 4 are sleeved with Abrasive belt main body 7;

The first moving mechanism 5 includes an electric push rod 51, the electric push rod 51 is installed at the inner wall of the sealed box body 1, the output end of the electric push rod 51 is fixedly connected with a first connecting seat 52, and the bottom of the first connecting seat 52 is installed with Servo motor 53, the output end of servo motor 53 is fixedly connected with threaded rod 54, the surface of threaded rod 54 is threadedly connected with threaded barrel 55, the top of threaded barrel 55 is fixedly connected with second connecting seat 56, threaded rod 54 and the second connecting seat 56 through the connection, the side of the first connecting seat 52 and the second connecting seat 56 are fixedly connected with an extruding assembly 57 .

When the device is in use, the water inlet pipe and the water outlet pipe penetrating into the water tank 11 are installed on the side of the sealed box 1, so as to facilitate the replacement of the water in the water tank 11, through the adjustment mechanism 2 and the clamping mechanism 3 Located at the same height, it is convenient to clamp and fix the material better. The driving mechanism 4 is installed in the water tank 11, which effectively ensures the water cooling and heat dissipation of the main body 7 of the abrasive belt. The adjusting mechanism 8 is used to adjust the first The second moving mechanism 6 changes, so that when the position of the first moving mechanism 5 changes, it can be adjusted accordingly, ensuring that the tension of the abrasive belt main body 7 after adjustment is also convenient. Replace the main body 7 of the abrasive belt.

Specifically, the adjustment mechanism 2 includes a mounting plate 21, the mounting plate 21 is fixed on the inner wall of the sealed box body 1, the bottom of the mounting plate 21 is fixedly connected with a support frame 22, and an adjustment motor 23 is installed on the inner wall of the support frame 22. The output end of 23 is fixedly connected with turntable 25, is provided with reducer 24 between adjustment motor 23 and turntable 25, and the output end of adjustment motor 23 is fixed with the access end of reducer 24, and the output end of reducer 24 is fixed with turntable 25 , in the use of the adjustment mechanism 2, the installed mounting plate 21 and the support frame 22 play a supporting role, and the turntable 25 is driven to rotate after the adjustment motor 23 is started, so as to achieve the effect of driving the material placed on the top of the turntable 25 to rotate , in order to deburr different positions of the material, the speed reducer 24 is used to reduce the speed of the adjustment motor 23, so that after the adjustment motor 23 is driven, the turntable 25 can be effectively driven to rotate slowly, so that When adjusting the material, the operation is easier and more convenient.

Specifically, the clamping mechanism 3 includes a hydraulic cylinder 31, the end of the hydraulic cylinder 31 is fixedly connected with a clamping block 32, the clamping block 32 is arranged above the turntable 25, and the end of the clamping block 32 is fixedly connected with an elastic pad 33 , the elastic pad 33 is made of elastic rubber material. In the use of the clamping mechanism 3, the position of the clamping block 32 is conveniently adjusted by the hydraulic cylinder 31 provided, and the position between the clamping block 32 and the turntable 25 is changed, so that in the pair When the material is deburred, it ensures that the material is clamped and fixed. The elastic pad 33 provided can play the role of elastic protection when the clamping mechanism 3 is clamped, and avoids the material being damaged due to excessive strength. Corruption occurs.

Specifically, a dust removal mechanism 9 is installed on the side of the sealed box body 1, and a negative pressure fan 12 is installed at the inner bottom wall of the sealed box body 1. A drawer 14 is slidably connected to the surface of the ash collection box 13, and a load-bearing plate 15 is fixedly connected to the bottom of the ash collection box 13;

Dust removal mechanism 9 comprises air pump 91, and air pump 91 is installed on the side of sealed casing 1, and the top of air pump 91 is fixedly connected with intake pipe 92, and the bottom of air pump 91 is equipped with the first air outlet pipe 93, and the bottom of air pump 91 A second air outlet pipe 94 is installed on the side, and the second air outlet pipe 94 penetrates into the sealed box body 1. The arrangement of the first air outlet pipe 93 is fixed with a plurality of first air outlet nozzles 95, and the first air outlet nozzles 95 penetrate into the sealed box body 1, the bottom of the second air outlet pipe 94 is arranged and fixed with a plurality of second air outlet nozzles 96. When in use, it is convenient to extract the outside air through the dust removal mechanism 9 provided, and the air and dust in the sealed box 1 are conveniently extracted into the dust collecting box 13 through the negative pressure fan 12 provided, and the dust collecting The back side of the box 13 is provided with an air leak hole to facilitate the discharge of excess air. When the whole device is in use, the load-bearing plate 15 provided plays a load-bearing role to ensure the stability of the whole device. In the dust removal mechanism 9 During use, the air pump 91 and the air intake pipe 92 are provided to facilitate the extraction of external air, and the first air outlet pipe 93 and the second air outlet pipe 94 are provided to transport the extracted air into the sealed box 1. When the dust removal mechanism 9 is used, through the setting of the first air outlet nozzle 95 and the second air outlet nozzle 96, when the air is ejected, the ejection is more uniform, so that the dust is better accumulated in the negative pressure. 12 fans.

Specifically, the second moving mechanism 6 includes a moving rod 61, the surface of the moving rod 61 is fixedly connected with a moving roller 62, and the moving roller 62 is in contact with the inner wall of the abrasive belt main body 7; the top of the connecting block 84 is fixedly connected with a supporting block 63, A brush bar 64 is fixedly connected to the side of the support block 63 , and a brush cover 65 is sleeved on the surface of the brush bar 64 , and the brush bar 64 and the brush cover 65 pass through. It plays a role in further removing water and dust on the surface of the abrasive belt main body 7, thereby ensuring the cleanliness of the abrasive belt main body 7.

Specifically, the adjustment mechanism 8 includes an adjustment motor 81, the adjustment motor 81 is installed on the back of the sealed box body 1, the output end of the adjustment motor 81 is fixedly connected with an adjustment disc 82, the surface of the adjustment disc 82 is equipped with a hydraulic rod 83, and the hydraulic rod 83 The end of the connecting block 84 is fixedly connected with the connecting block 84, and the surface of the connecting block 84 is rotatably connected with the moving rod 61 through a bearing; the hydraulic rod 83 is provided to facilitate the promotion of the second moving mechanism 6, thereby facilitating the adjustment of its position, and at the same time , the rotation of the adjusting disk 82 is driven by the adjusting motor 81, so as to facilitate the adjustment of the pushing direction of the hydraulic rod 83.

Concretely, a box door 16 is installed on the surface of the sealed box body 1, and an observation window 17 is embedded in the surface of the box door 16. When the sealed box body 1 is in use, the sealed box body 1 can be easily inspected through the installed box door 16. Open, so that it is convenient to put in and take out the material, and it is convenient to observe the deburring situation in the sealed box body 1 through the observation window 17 provided, so that the material can be taken out in time after it is convenient for deburring.

Specifically, the extruding assembly 57 includes a connecting plate 571, the back of the connecting plate 571 is fixedly connected with the first connecting seat 52 and the second connecting seat 56 respectively, the surface side of the connecting plate 571 has a damper 572, and the side of the damper 572 The side is fixedly connected with an L-shaped plate 573, the inner wall of the L-shaped plate 573 is fixedly connected with an extrusion rod 574, and the surface of the extrusion rod 574 is fixedly connected with an extrusion roller 575. The set damper 572 acts as a buffer, so that when the material is deburred, when the burrs are too large, proper buffering can be performed to avoid the excessive resistance of the abrasive belt main body 7 due to the excessive burrs A situation that causes damage to the abrasive belt main body 7 occurs.

Specifically, the driving mechanism 4 includes a rotating motor 41, the output end of the rotating motor 41 is fixedly connected with an orientation rod 42, and the surface of the orientation rod 42 is fixedly connected with an orientation roller 43, and the orientation roller 43 is in contact with the inner wall of the abrasive belt main body 7, and the rotation motor 41 is installed at the inwall place of water tank 11, and the rotary motor 41 that is provided with is waterproof motor, so that also can use when drive mechanism 4 is arranged in water tank 11.

The working principle of the present invention: when the device is in use, first open the box door 16, then place the double-sided circuit board that needs to be deburred on the top of the adjustment mechanism 2, and then use the set clamping mechanism 3 to clean it. Apply pressure to ensure that the material can be fixed between the clamping mechanism 3 and the adjusting mechanism 2, and then start the first moving mechanism 5 according to the position where the material needs to be polished, so that the moving moving mechanism 5 can be deburred according to the area required by the material Play the role of adjustment, start the adjustment mechanism 8 while adjusting the first movement mechanism 5, so that the adjustment mechanism 8 adjusts the position of the second movement mechanism 6, so that the first movement mechanism 5 and the second movement mechanism 6 and the driving mechanism The position distance between 4 can always ensure the pulling of the abrasive belt main body 7, so that the tension of the abrasive belt main body 7 is adjusted after the first moving mechanism 5 is adjusted, so that when the driving mechanism 4 is driven, it can be Drive the abrasive belt main body 7 to transmit, and then achieve the effect of grinding and deburring the material. In the use of the first moving mechanism 5, the position of the first connecting seat 52 is changed by starting the electric push rod 51, thereby achieving Adjust the distance between the size and the material, then start the adjustment motor 53 to drive the threaded rod 54 to rotate, thereby adjusting the position of the threaded cylinder 55, and then push the second connecting seat 56 by the threaded cylinder 55 to change the second connecting seat 56 and the distance between the first connecting seat 52, so as to adjust the distance between the extruding components 57, so as to adjust the contact area between 7 and the material according to the area that the material needs to be polished, thereby ensuring the effect of deburring. During the use of the mechanism 4, the directional rod 42 is driven to rotate by starting the rotating motor 41, so as to achieve the effect of driving the directional roller 43 to rotate, so that the directional roller 43 drives the abrasive belt main body 7 to move. In use, the adjustment disc 82 is driven to rotate by starting the adjustment motor 81, so as to adjust the angle of the hydraulic rod 83, and then push the connecting block 84 after the hydraulic rod 83 is started, so that the position of the second moving mechanism 6 can be adjusted according to different angles After the position is adjusted, the abrasive belt main body 7 is in contact with the moving roller 62 and the extrusion assembly 57, so as to support the abrasive belt main body 7, and the driving mechanism 4 is arranged in the water tank 11, so that When the abrasive belt main body 7 is being driven, it can continuously contact the water in the water tank 11, thereby achieving the effect of cooling the abrasive belt main body 7, ensuring the effect of grinding and deburring after cooling down, and after removing the burrs , by starting the dust removal mechanism 9, the outside wind is drawn into the sealed box 1, and then the inside of the sealed box 1 is blown, and the negative pressure fan 12 is started at the same time, and the air in the sealed box 1 and the deburred The dust is extracted together, so that the dust is collected into the drawer 14 in the ash collection box 13, and finally by pulling the drawer 14, it is convenient for the unified treatment of the dust. In the use of the dust removal mechanism 9, by starting the air pump 91 , the outside air is extracted through the intake pipe 92 into the first air outlet pipe 93 and the second air outlet pipe 94, and then spray out through the first air outlet nozzle 95 and the second air outlet nozzle 96, thereby achieving the effect of extracting the air from the outside into the sealed box 1.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or apparatus.

Finally, it should be noted that: the above is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still The technical solutions recorded in the foregoing embodiments may be modified, or some technical features thereof may be equivalently replaced. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims (10)

1. a kind of deburring device for double-sided circuit board production, it is characterized in that: comprise sealing box (1), the inwall place of described sealing box (1) is equipped with adjusting mechanism (2), described adjusting mechanism ( 2) is provided with a clamping mechanism (3) on the top, the clamping mechanism (3) is installed at the inner top wall of the sealed box (1), and the inner bottom wall of the sealed box (1) is fixedly connected to the water tank (11), the inner wall of the water tank (11) is equipped with a drive mechanism (4), the inner wall of the sealed box (1) is equipped with an adjustment mechanism (8) and a first moving mechanism (5), the The surface of the adjusting mechanism (8) is provided with a second moving mechanism (6), and the surfaces of the first moving mechanism (5), the second moving mechanism (6) and the driving mechanism (4) are sleeved with an abrasive belt main body (7 ); The first moving mechanism (5) includes an electric push rod (51), the electric push rod (51) is installed at the inner wall of the sealed box (1), and the output end of the electric push rod (51) is fixedly connected to There is a first connection seat (52), the bottom of the first connection seat (52) is equipped with a servo motor (53), the output end of the servo motor (53) is fixedly connected with a threaded rod (54), the thread The surface of the rod (54) is threadedly connected to the threaded barrel (55), and the top of the threaded barrel (55) is fixedly connected with a second connecting seat (56), and the threaded rod (54) and the second connecting seat (56) pass through Connection, the sides of the first connection seat (52) and the second connection seat (56) are fixedly connected with extrusion components (57). 2. A deburring device for double-sided circuit board production according to claim 1, characterized in that: the adjustment mechanism (2) includes a mounting plate (21), and the mounting plate (21) is fixed in a sealed box At the inner wall of the body (1), the bottom of the mounting plate (21) is fixedly connected with a support frame (22), and an adjustment motor (23) is installed at the inner wall of the support frame (22), and the adjustment motor (23 ) is fixedly connected with a turntable (25), and a speed reducer (24) is arranged between the adjustment motor (23) and the turntable (25), and the output end of the adjustment motor (23) is connected to the speed reducer (24) The access end of the reducer is fixed, and the output end of the reducer (24) is fixed with the rotating disk (25). 3. A deburring device for double-sided circuit board production according to claim 1, characterized in that: the clamping mechanism (3) includes a hydraulic cylinder (31), and the end of the hydraulic cylinder (31) A clamping block (32) is fixedly connected, and the clamping block (32) is arranged above the turntable (25). The end of the clamping block (32) is fixedly connected with an elastic pad (33). Pad (33) is elastic rubber material. 4. A kind of deburring device for double-sided circuit board production according to claim 1, characterized in that: a dust removal mechanism (9) is installed on the side of the sealed box (1), and the sealed box ( 1) A negative pressure fan (12) is installed on the inner bottom wall, the bottom of the sealed box (1) is fixedly connected with an ash collection box (13), and the surface of the ash collection box (13) is slidably connected with a drawer (14), the bottom of the ash collecting box (13) is fixedly connected with a bearing plate (15); The dust removal mechanism (9) includes an air pump (91), the air pump (91) is installed on the side of the sealed box (1), and the top of the air pump (91) is fixedly connected with an air intake pipe (92) , the bottom of the air pump (91) is equipped with a first air outlet pipe (93), and the side of the air pump (91) is equipped with a second air outlet pipe (94), and the second air outlet pipe (94) runs through In the sealed box (1), the arrangement of the first air outlet pipe (93) is fixed with a plurality of first air outlet nozzles (95), and the first air outlet nozzles (95) penetrate into the sealed box (1) , the bottom of the second air outlet pipe (94) is arranged and fixed with a plurality of second air outlet nozzles (96). 5. A kind of deburring device for double-sided circuit board production according to claim 1, characterized in that: the second moving mechanism (6) includes a moving bar (61), and the moving bar (61) The surface is fixedly connected with a moving roller (62), and the moving roller (62) is in contact with the inner wall of the abrasive belt main body (7); the top of the connecting block (84) is fixedly connected with a support block (63), and the support block A brush bar (64) is fixedly connected to the side of (63), and a brush cover (65) is sleeved on the surface of the brush bar (64). 6. A deburring device for double-sided circuit board production according to claim 1, characterized in that: the adjustment mechanism (8) includes an adjustment motor (81), and the adjustment motor (81) is installed in a sealed box The back side of the body (1), the output end of the adjustment motor (81) is fixedly connected with an adjustment disc (82), and the surface of the adjustment disc (82) is equipped with a hydraulic rod (83), and the hydraulic rod (83) The end of the connecting block (84) is fixedly connected with the connecting block (84), and the surface of the connecting block (84) is rotatably connected with the moving rod (61) through a bearing. 7. The deburring device for double-sided circuit board production according to claim 1, characterized in that: a door (16) is installed on the surface of the sealed box (1), and the door (16) The surface is embedded with observation window (17). 8. A deburring device for double-sided circuit board production according to claim 1, characterized in that: the extrusion assembly (57) includes a connecting plate (571), and the back of the connecting plate (571) is respectively It is fixedly connected with the first connecting seat (52) and the second connecting seat (56), the surface side of the connecting plate (571) has a damper (572), and the side of the damper (572) is fixedly connected with An L-shaped plate (573), the inner wall of the L-shaped plate (573) is fixedly connected with an extruding rod (574), and the surface of the extruding rod (574) is fixedly connected with an extruding roller (575). 9. A kind of double-sided circuit board production deburring device according to claim 1, is characterized in that: described driving mechanism (4) comprises rotating motor (41), and the output end of described rotating motor (41) is fixed Orientation rod (42) is connected, and the surface of described orientation rod (42) is fixedly connected with orientation roller (43), and described orientation roller (43) is in contact with the inner wall of abrasive belt main body (7), and described rotating motor (41 ) is installed on the inner wall of the water tank (11). 10. A deburring device for double-sided circuit board production according to any one of claims 1-9, characterized in that: the working method of the deburring device for double-sided circuit board production specifically comprises the following steps: Step 1: first open the box door (16), then place the double-sided circuit board to be deburred on the top of the adjustment mechanism (2), and then apply pressure to it through the set clamping mechanism (3), thereby It ensures that the material can be fixed between the clamping mechanism (3) and the adjusting mechanism (2), and then activates the first moving mechanism (5) according to the position where the material needs to be polished, so that the moving mechanism (5) can be moved according to the needs of the material. The deburring area plays a role of adjustment. In the use of the first moving mechanism (5), the position of the first connecting seat (52) is changed by starting the electric push rod (51), so as to achieve adjustment according to the size of the material. distance from the material, and then start the servo motor (53) to drive the threaded rod (54) to rotate, thereby adjusting the position of the threaded cylinder (55), and then push the second connecting seat (56) through the threaded cylinder (55) , change the distance between the second connecting seat (56) and the first connecting seat (52), so as to adjust the distance between the extrusion assembly (57), so as to adjust (7) and material contact area; Step 2: start the adjustment mechanism (8) while adjusting the first movement mechanism (5), so that the adjustment mechanism (8) adjusts the position of the second movement mechanism (6), so that the first movement mechanism (5) and the second movement mechanism The position distance between the two moving mechanisms (6) and the driving mechanism (4) can always guarantee the pulling of the abrasive belt main body (7), so that the tension of the abrasive belt main body (7) can be adjusted after the first moving mechanism (5) The tightness is adjusted so that when the driving mechanism (4) is driven, it can drive the main body of the abrasive belt (7) to transmit, thereby achieving the effect of grinding and deburring the material; Step 3: During the use of the adjustment mechanism (8), start the adjustment motor (81) to drive the adjustment disc (82) to rotate, so as to adjust the angle of the hydraulic rod (83), and then start the hydraulic rod (83) to adjust the The connecting block (84) is pushed to achieve the effect of adjusting the position of the second moving mechanism (6) according to different angles. During the use of the driving mechanism (4), the directional rod (42) is driven to rotate by starting the rotating motor (41) , so as to achieve the effect of driving the orientation roller (43) to rotate, so that the orientation roller (43) drives the abrasive belt main body (43) to move, and then achieve the effect of grinding and deburring; Step 4: When deburring, install the driving mechanism (4) in the water tank (11), so that when the abrasive belt main body (7) is driving, it can continuously contact the water in the water tank (11) , thereby achieving the effect of cooling the main body (7) of the abrasive belt, ensuring the effect of grinding and deburring after cooling; Step 5: After removing the burrs, start the dust removal mechanism (9) to extract the outside wind into the sealed box (1), then blow the inside of the sealed box (1), and start the negative pressure fan at the same time (12), the air in the sealed box (1) and the dust after deburring are extracted together, so that the dust is collected into the drawer (14) in the ash collection box (13), and finally through the drawer (14) Pulling, so as to facilitate the unified treatment of dust. In the use of the dust removal mechanism (9), by starting the air pump (91), the outside air is drawn into the first air outlet pipe (93) and the second air outlet pipe (93) through the air inlet pipe (92). In two air outlet pipes (94), spray out by the first air outlet nozzle (95) and the second air outlet nozzle (96) then, and then reach the effect that extraneous air is drawn into the sealed casing (1).

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