A plastic base processing deburring device

Abstract

The utility model discloses a kind of plastic base processing deburring device, including fixed platform, the fixed platform bottom surface is fixedly connected with support column, the fixed platform top surface is fixedly connected with fixed box, the fixed platform inner wall is fixedly connected with collection cover, open switch door assembly is placed with plastic base in collection component top surface, start clamping mechanism clamping fixed plastic base, drive motor driving polishing wheel rotation is started, linear motor and first electric push rod are started simultaneously drive motor and polishing wheel lifting movement and base contact are polished deburring work, suction purification mechanism is started by collection cover suction exhaust gas and scrap, scrap is filtered and collected by collection component, after waste gas is adsorbed and purified by suction purification mechanism, it is discharged, the goal that the waste gas and scrap generated by plastic base polishing deburring processing are conveniently automatically collected and purified is realized, avoid the problem that surrounding processing environment is polluted after waste gas and scrap are generated.

Description

Technical Field

[0001] This utility model relates to the field of plastic base processing technology, and in particular to a deburring device for processing plastic bases. Background Technology

[0002] Plastic bases have wide applications in many fields. For example, in the electrical field, the DMC base of molded case circuit breakers is typically made of high-quality thermosetting plastics. Its main function is to support and protect the electrical components in the molded case circuit breaker, ensuring the normal operation of the equipment. This type of base has strong electrical insulation, heat resistance, and corrosion resistance, effectively preventing the impact of electrical faults on the power system.

[0003] After injection molding, plastic substrates often have numerous burrs on their surface. Therefore, deburring equipment is needed to grind the substrates. However, this grinding process generates a large amount of plastic debris and harmful gases due to heat. Currently available deburring equipment struggles to effectively collect and purify these debris and harmful gases, leading to pollution of the surrounding processing environment. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a deburring device for processing plastic bases, which solves the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A deburring device for processing plastic bases includes a fixed platform, a support column fixedly connected to the bottom surface of the fixed platform, a fixed box fixedly connected to the top surface of the fixed platform, a collection cover fixedly connected to the inner wall of the fixed platform, a linear motor fixedly connected to the inner wall of the fixed box, a first electric push rod fixedly connected to the moving end of the linear motor, a drive motor fixedly connected to the output end of the first electric push rod, a grinding wheel fixedly connected to the output end of the drive motor, a clamping mechanism inside the fixed box, a collection assembly inside the fixed box, a suction and purification mechanism inside the collection cover, and a door opening and closing assembly on the top surface of the fixed box.

[0007] Preferably, the clamping mechanism consists of a second electric push rod and a clamping plate, wherein the second electric push rod is fixedly connected to the inner wall of the fixed box, and the clamping plate is fixedly connected to the output end of the second electric push rod.

[0008] Preferably, the collection assembly consists of a supporting mesh plate, a fixing frame, and a collection bag. The supporting mesh plate is fixedly connected to the inner wall of the fixing box and to the top surface of the collection cover. The fixing frame is fixedly connected to the inner wall of the collection cover, and the collection bag is fixedly connected to the inner wall of the fixing frame.

[0009] Preferably, the suction purification mechanism consists of an air duct, a fan, a liquid storage tank, an activated carbon adsorption plate, and an exhaust pipe. The air inlet end of the air duct is fixedly connected to the inner wall of the collection hood, the fan is fixedly connected to the inner wall of the air duct and the bottom surface of the collection hood, the inner wall of the liquid storage tank is fixedly connected to the surface of the air duct, the activated carbon adsorption plate is fixedly connected to the inner wall of the liquid storage tank and the inner wall of the activated carbon adsorption plate is fixedly connected to the surface of the air duct, and the air inlet end of the exhaust pipe is fixedly connected to the inner wall of the liquid storage tank.

[0010] Preferably, the door opening and closing assembly consists of a hinged door panel and a door lock. The hinge is fixedly connected to the top surface of the fixed box, the door panel is hinged to the fixed box, and the door lock is fixedly connected to the inner wall of the door panel.

[0011] Preferably, there are multiple clamping plates, and the multiple clamping plates are symmetrically arranged with the vertical center line of the front of the fixed box as the axis of symmetry.

[0012] Preferably, the support mesh is rectangular and made of metal.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: The plastic base deburring device involves opening the door assembly to place the plastic base on the top surface of the collection assembly, activating the clamping mechanism to hold and fix the plastic base, starting the drive motor to drive the grinding wheel to rotate, and simultaneously activating the linear motor and the first electric push rod to drive the drive motor and the grinding wheel to move up and down to contact the base for grinding and deburring. The suction and purification mechanism then draws in waste gas and debris through the collection hood, filters and collects the debris through the collection assembly, and finally removes the purified waste gas through the suction and purification mechanism. This achieves the goal of automatically collecting and purifying the waste gas and debris generated during the grinding and deburring of the plastic base, avoiding the problem of pollution of the surrounding processing environment after the waste gas and debris are generated. Attached Figure Description

[0014] Figure 1 This is an isometric drawing of the structure of this utility model;

[0015] Figure 2 This is a cross-sectional view of the structure of this utility model;

[0016] Figure 3 This is an enlarged view of the structure at point A of this utility model;

[0017] Figure 4 This is an enlarged view of structure B in this utility model.

[0018] In the diagram: 1. Fixed platform; 2. Support column; 3. Fixed box; 4. Collection cover; 5. Linear motor; 6. First electric push rod; 7. Drive motor; 8. Grinding wheel; 9. Second electric push rod; 10. Clamping plate; 11. Support mesh plate; 12. Fixed frame; 13. Collection bag; 14. Air duct; 15. Fan; 16. Liquid storage tank; 17. Activated carbon adsorption plate; 18. Exhaust pipe; 19. Hinge; 20. Door panel; 21. Door lock. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Reference Figure 1-4 A deburring device for processing plastic bases includes a fixed platform 1, a support column 2 fixedly connected to the bottom surface of the fixed platform 1, a fixed box 3 fixedly connected to the top surface of the fixed platform 1, a collection cover 4 fixedly connected to the inner wall of the fixed platform 1, a linear motor 5 fixedly connected to the inner wall of the fixed box 3, a first electric push rod 6 fixedly connected to the moving end of the linear motor 5, a drive motor 7 fixedly connected to the output end of the first electric push rod 6, and a grinding wheel 8 fixedly connected to the output end of the drive motor 7. A clamping mechanism is provided inside the fixed box 3, and a collection assembly is provided inside the fixed box 3. The collection assembly consists of a support mesh plate 11, a fixed frame 12, and a collection bag 13. The support mesh plate 11 is rectangular and made of metal. The metal support mesh plate 11 has higher strength, is less prone to deformation and damage under stress, and is more durable. The support mesh plate 11 is fixedly connected to the inner wall of the fixed box 3, and the support mesh plate 11 is also fixedly connected to the collection cover. 4. The top surface is fixedly connected, the fixed frame 12 is fixedly connected to the inner wall of the collection hood 4, and the collection bag 13 is fixedly connected to the inner wall of the fixed frame 12. It is used to filter and collect plastic debris, avoiding debris pollution of the grinding environment. The collection hood 4 is equipped with a suction purification mechanism, which consists of a duct 14, a fan 15, a liquid storage tank 16, an activated carbon adsorption plate 17, and an exhaust pipe 18. The air inlet end of the duct 14 is fixedly connected to the inner wall of the collection hood 4, the fan 15 is fixedly connected to the inner wall of the duct 14, and the fan 15 is fixedly connected to the bottom surface of the collection hood 4. The inner wall of the liquid storage tank 16 is fixedly connected to the surface of the duct 14, the activated carbon adsorption plate 17 is fixedly connected to the inner wall of the liquid storage tank 16, and the inner wall of the activated carbon adsorption plate 17 is fixedly connected to the surface of the duct 14. The air inlet end of the exhaust pipe 18 is fixedly connected to the inner wall of the liquid storage tank 16. It is used to adsorb and purify the exhaust gas multiple times, improving the purification efficiency of the exhaust gas. The top surface of the fixed box 3 is equipped with a door opening and closing assembly.

[0021] Specifically, the clamping mechanism consists of a second electric push rod 9 and clamping plates 10. There are multiple clamping plates 10, and the multiple clamping plates 10 are symmetrically arranged with the vertical center line of the front of the fixed box 3 as the axis of symmetry. They are used to clamp the fixed base, which improves the clamping stability. The second electric push rod 9 is fixedly connected to the inner wall of the fixed box 3, and the clamping plates 10 are fixedly connected to the output end of the second electric push rod 9. They are used to clamp the fixed base, which improves the stability of the base during grinding.

[0022] Specifically, the door opening and closing assembly consists of a hinge 19, a door panel 20, and a door lock 21. The hinge 19 is fixedly connected to the top surface of the fixed box 3. The door panel 20 is hinged to the fixed box 3 via the hinge 19. The door lock 21 is fixedly connected to the inner wall of the door panel 20 and is used to open and close the fixed box 3 to prevent the debris and exhaust gas generated during grinding from escaping.

[0023] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0024] In use: First, unlock the door lock 21 and then open the door panel 20 by rotating the hinge 19. Place the plastic base on the top surface of the support mesh plate 11. After resetting the door panel 20, start the second electric push rod 9 to push the clamping plate 10 to move and clamp the fixed base. Start the drive motor 7 to drive the grinding wheel 8 to rotate. At the same time, start the linear motor 5 and the first electric push rod 6 to drive the drive motor 7 and the grinding wheel 8 to move up and down to contact the base for grinding and deburring. This also makes it easy to adjust the grinding position and grinding height. Start the fan 15 to draw in the air inside the collection hood 4 through the air duct 14. After the collection hood 4 is in a negative pressure state, the debris and harmful gases generated by grinding are drawn in through the support mesh plate 11. The debris can be filtered and collected through the collection bag 13. The harmful gases enter the liquid storage tank 16 through the air duct 14 and come into contact with clean water to initially adsorb the harmful substances in the exhaust gas. At the same time, the exhaust gas moves upward along the liquid storage tank 16 and can be further adsorbed and purified by the activated carbon adsorption plate 17. After purification, the exhaust gas can be discharged through the exhaust pipe 18.

[0025] In summary, this plastic base deburring device, by opening the door assembly to place the plastic base on the top surface of the collection assembly, activating the clamping mechanism to hold and fix the plastic base, starting the drive motor 7 to drive the grinding wheel 8 to rotate, and simultaneously activating the linear motor 5 and the first electric push rod 6 to drive the drive motor 7 and the grinding wheel 8 to move up and down to contact the base for grinding and deburring, activates the suction and purification mechanism to suck in the waste gas and debris through the collection hood 4, filters and collects the debris through the collection assembly, and then discharges the purified waste gas after it is adsorbed by the suction and purification mechanism. This achieves the goal of automatically collecting and purifying the waste gas and debris generated during the grinding and deburring of the plastic base, avoiding the problem of pollution of the surrounding processing environment after the waste gas and debris are generated, and solves the problems mentioned in the background art.

[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A deburring device for processing plastic bases, comprising a fixed platform (1), characterized in that, The fixed platform (1) is fixedly connected to a support column (2) on its bottom surface. The fixed platform (1) is fixedly connected to a fixed box (3) on its top surface. The fixed platform (1) is fixedly connected to a collection cover (4) on its inner wall. The fixed box (3) is fixedly connected to a linear motor (5) on its inner wall. The linear motor (5) is fixedly connected to a first electric push rod (6) at its moving end. The first electric push rod (6) is fixedly connected to a drive motor (7) at its output end. The drive motor (7) is fixedly connected to a grinding wheel (8) at its output end. The fixed box (3) is equipped with a clamping mechanism inside. The fixed box (3) is equipped with a collection component inside. The collection cover (4) is equipped with a suction and purification mechanism inside. The fixed box (3) is equipped with a door opening and closing component on its top surface.

2. The deburring device for processing plastic bases according to claim 1, characterized in that, The clamping mechanism consists of a second electric push rod (9) and a clamping plate (10). The second electric push rod (9) is fixedly connected to the inner wall of the fixed box (3), and the clamping plate (10) is fixedly connected to the output end of the second electric push rod (9).

3. The deburring device for processing plastic bases according to claim 1, characterized in that, The collection assembly consists of a support mesh plate (11), a fixing frame (12), and a collection bag (13). The support mesh plate (11) is fixedly connected to the inner wall of the fixing box (3) and the support mesh plate (11) is fixedly connected to the top surface of the collection cover (4). The fixing frame (12) is fixedly connected to the inner wall of the collection cover (4), and the collection bag (13) is fixedly connected to the inner wall of the fixing frame (12).

4. The deburring device for processing plastic bases according to claim 1, characterized in that, The suction purification mechanism consists of a duct (14), a fan (15), a liquid storage tank (16), an activated carbon adsorption plate (17), and an exhaust pipe (18). The air inlet of the duct (14) is fixedly connected to the inner wall of the collection hood (4). The fan (15) is fixedly connected to the inner wall of the duct (14) and the bottom surface of the collection hood (4). The inner wall of the liquid storage tank (16) is fixedly connected to the surface of the duct (14). The activated carbon adsorption plate (17) is fixedly connected to the inner wall of the liquid storage tank (16) and the inner wall of the duct (14). The air inlet of the exhaust pipe (18) is fixedly connected to the inner wall of the liquid storage tank (16).

5. The deburring device for processing plastic bases according to claim 1, characterized in that, The door opening and closing assembly consists of a hinge (19), a door panel (20), and a door lock (21). The hinge (19) is fixedly connected to the top surface of the fixed box (3). The door panel (20) is hinged to the fixed box (3) via the hinge (19). The door lock (21) is fixedly connected to the inner wall of the door panel (20).

6. The deburring device for processing a plastic base according to claim 2, characterized in that, The number of clamps (10) is multiple, and the multiple clamps (10) are symmetrically arranged with the vertical center line of the front of the fixed box (3) as the axis of symmetry.

7. The deburring device for processing plastic bases according to claim 3, characterized in that, The support mesh plate (11) is rectangular and made of metal.

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